/* ============ IT Shaharcha — asosiy uslublar ============ */
:root{
  /* ----- Light mode (default) ----- */
  --primary:#6c3ce0; --primary-d:#5630b6; --primary-l:#8b5cf6;
  --accent:#E0386B; --green:#3E8E41; --orange:#F2A93B;
  --blue:#33A9CE; --red:#C8442B;
  --bg:#f3f2f9; --card:#ffffff; --surface:#faf9fc; --surface-2:#f1edf9;
  --text:#211f33; --muted:#7c7a90;
  --border:#e7e5f0; --shadow:0 2px 14px rgba(35,28,65,.08);
  --radius:14px;
  /* sidebar — ikkala rejimda ham to'q */
  --sidebar:#241f44;
  /* tint fonlar */
  --t-primary:#efeafb; --t-green:#e7f3e8; --t-orange:#fdf1dc;
  --t-blue:#e1f3f9; --t-red:#fae6e2; --t-gray:#eeedf2;
  /* tint ustidagi o'qiladigan matn rangi */
  --tx-primary:#6c3ce0; --tx-green:#2f6e32; --tx-orange:#b9791a;
  --tx-blue:#1c7f9c; --tx-red:#a8341f;
}
:root[data-theme="dark"]{
  /* ----- Dark mode (kulrangroq binafsha) ----- */
  --primary:#9b93bd; --primary-d:#888098; --primary-l:#b1aac6;
  --accent:#d98aa6; --green:#5cc46a; --orange:#f4b860;
  --blue:#5cc4e4; --red:#ef6a55;
  --bg:#17161d; --card:#221f29; --surface:#2a2833; --surface-2:#34323d;
  --text:#e7e6ec; --muted:#9a98a6;
  --border:#383640; --shadow:0 6px 22px rgba(0,0,0,.5);
  --sidebar:#16151c;
  --t-primary:rgba(155,147,189,.2); --t-green:rgba(92,196,106,.16);
  --t-orange:rgba(244,184,96,.16); --t-blue:rgba(92,196,228,.16);
  --t-red:rgba(239,106,85,.18); --t-gray:rgba(255,255,255,.07);
  --tx-primary:#b1aac6; --tx-green:#5cc46a; --tx-orange:#f4b860;
  --tx-blue:#5cc4e4; --tx-red:#ef6a55;
}
html{transition:none}
body,.card,.topbar,.tile,.inp{transition:background-color .2s ease,
  border-color .2s ease,color .2s ease}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Segoe UI',Roboto,system-ui,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.55;font-size:15px;
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

/* ---------- Layout ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{
  width:248px;background:var(--sidebar);color:#fff;flex-shrink:0;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.sidebar .brand{
  display:flex;align-items:center;gap:10px;padding:18px 18px;
  border-bottom:1px solid rgba(255,255,255,.13);
}
.sidebar .brand img{width:42px;background:#fff;border-radius:10px;padding:4px}
.sidebar .brand b{font-size:18px;color:#fff;letter-spacing:.3px}
.sidebar .brand small{display:block;font-size:9.5px;opacity:.7;font-weight:400}
.nav{padding:12px 10px;overflow-y:auto;flex:1}
.nav-group{font-size:11px;text-transform:uppercase;opacity:.55;
  padding:14px 12px 5px;letter-spacing:.6px}
.nav a{
  display:flex;align-items:center;gap:11px;padding:10px 12px;
  color:#ece9f1;border-radius:9px;font-size:14.5px;margin-bottom:2px;
}
.nav a:hover{background:rgba(255,255,255,.1);text-decoration:none}
.nav a.active{background:#fff;color:#5b2d82;font-weight:600}
.nav a .ic{width:20px;text-align:center;font-size:16px}
/* ---- Yopilib-ochiladigan nav guruhlari (akkordeon) ---- */
.nav-acc{margin-bottom:2px}
.nav-acc-head{
  display:flex;align-items:center;gap:11px;width:100%;
  padding:10px 12px;border:0;background:transparent;cursor:pointer;
  color:#ece9f1;border-radius:9px;font-size:13px;font-weight:600;
  text-transform:uppercase;letter-spacing:.4px;text-align:left;
}
.nav-acc-head:hover{background:rgba(255,255,255,.1)}
.nav-acc-head .ic{width:20px;text-align:center;font-size:16px;opacity:.85}
.nav-acc-head span{flex:1;opacity:.8}
.nav-acc-chev{font-size:12px;opacity:.6;transition:transform .2s ease}
.nav-acc-dot{width:7px;height:7px;border-radius:50%;background:#b388ff;
  box-shadow:0 0 0 2px rgba(179,136,255,.3)}
.nav-acc-body{
  overflow:hidden;max-height:600px;
  transition:max-height .25s ease,opacity .2s ease;opacity:1;
  padding-left:8px;margin-top:1px;
}
.nav-acc-body .ic{font-size:15px}
.nav-acc.collapsed .nav-acc-body{max-height:0;opacity:0;
  margin-top:0;pointer-events:none}
.nav-acc.collapsed .nav-acc-chev{transform:rotate(-90deg)}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{
  background:var(--card);border-bottom:1px solid var(--border);
  padding:12px 26px;display:flex;align-items:center;gap:16px;
  position:sticky;top:0;z-index:30;
}
.topbar .page-title{font-size:18px;font-weight:600}
.back-btn{display:inline-flex;align-items:center;gap:5px;background:var(--surface-2);
  color:var(--primary);border:none;padding:8px 15px;border-radius:9px;
  font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;
  transition:.15s;flex-shrink:0}
.back-btn:hover{background:var(--primary);color:#fff}
.topbar .spacer{flex:1}
.content{padding:24px 26px;flex:1}

/* ---------- Burger / mobil ---------- */
.burger{display:none;background:none;border:none;font-size:22px;cursor:pointer;
  color:var(--primary)}
@media(max-width:880px){
  .sidebar{position:fixed;z-index:60;left:-260px;transition:.25s}
  .sidebar.open{left:0}
  .burger{display:block}
  .content{padding:16px}
  .backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:55}
  .backdrop.show{display:block}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:7px;cursor:pointer;
  background:var(--primary);color:#fff;border:none;padding:9px 17px;
  border-radius:10px;font-size:14px;font-weight:500;transition:.15s;
}
.btn:hover{background:var(--primary-d);text-decoration:none;color:#fff}
.btn.sm{padding:6px 12px;font-size:13px}
.btn.lg{padding:12px 26px;font-size:15.5px}
.btn.ghost{background:var(--surface-2);color:var(--primary)}
.btn.ghost:hover{background:#e6e2ee;color:var(--primary)}
.btn.danger{background:var(--red)}
.btn.danger:hover{background:#a8341f}
.btn.green{background:var(--green)}
.btn.green:hover{background:#2f6e32}
.btn.block{width:100%;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- Cards ---------- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:20px;border:1px solid var(--border)}
.card h3{margin-bottom:14px;font-size:16px}
.grid{display:grid;gap:18px}
/* grid elementlari kontentdan kengaymasin (overflow oldini oladi) */
.grid>*,.an-grid>*,.set-grid>*{min-width:0}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1050px){.grid.c4{grid-template-columns:repeat(2,1fr)}
  .grid.c3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}}
/* qatorga max 3 ta, kam bo'lsa bo'sh joy qolmay to'ldiradi */
.group-grid{display:flex;flex-wrap:wrap;gap:18px}
.group-grid>*{flex:1 1 calc(33.333% - 12px);min-width:280px}
@media(max-width:680px){.group-grid>*{min-width:100%}}

/* ---------- Stat cards ---------- */
.stat{display:flex;align-items:center;gap:14px}
.stat .ic{width:50px;height:50px;border-radius:12px;display:flex;
  align-items:center;justify-content:center;font-size:22px;flex-shrink:0;
  background:var(--t-primary);color:var(--primary)}
.stat .ic.g{background:var(--t-green);color:var(--green)}
.stat .ic.o{background:var(--t-orange);color:var(--orange)}
.stat .ic.b{background:var(--t-blue);color:var(--blue)}
.stat .ic.r{background:var(--t-red);color:var(--red)}
.stat .num{font-size:24px;font-weight:700;line-height:1}
.stat .lbl{font-size:13px;color:var(--muted)}

/* ---------- Forms ---------- */
.form-row{margin-bottom:15px}
.form-row label{display:block;font-size:13.5px;font-weight:600;margin-bottom:5px}
/* Dars kunlari — checkbox tanlovi (haftaning kunlari) */
div.day-cb{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
div.day-cb>div{background:var(--surface-2);border:1.5px solid var(--border);
  border-radius:9px;transition:.12s}
div.day-cb>div:has(input:checked){border-color:var(--primary);
  background:var(--t-primary)}
div.day-cb>div label{display:flex;align-items:center;gap:7px;cursor:pointer;
  font-size:13.5px;font-weight:600;margin:0;padding:7px 11px}
input.day-cb{width:16px;height:16px;cursor:pointer;margin:0;
  accent-color:var(--primary);flex-shrink:0}
.inp{
  width:100%;padding:10px 13px;border:1.5px solid var(--border);
  border-radius:10px;font-size:14.5px;font-family:inherit;
  background:var(--card);color:var(--text);
}
.inp:focus{outline:none;border-color:var(--primary-l);
  box-shadow:0 0 0 3px rgba(123,75,168,.13)}
.inp::placeholder{color:var(--muted);opacity:.8}
.inp option{background:var(--card);color:var(--text)}
textarea.inp{resize:vertical}

/* ---------- Custom select (filtr va formalardagi barcha select) ---------- */
select.inp{
  -webkit-appearance:none;-moz-appearance:none;appearance:none;
  padding-right:38px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 16 16' fill='none' stroke='%238b8b9a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 6l4.5 4.5L12.5 6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;
}
select.inp:hover{border-color:var(--primary-l)}
select.inp:focus{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 16 16' fill='none' stroke='%237b4ba8' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 6l4.5 4.5L12.5 6'/%3E%3C/svg%3E");
}
/* Filtr paneli — select'lar joylashgan oyna */
.filterbar{
  display:flex;gap:10px 14px;flex-wrap:wrap;align-items:center;
  padding:12px 14px;margin-bottom:14px;background:var(--card);
  border:1.5px solid var(--border);border-radius:12px;
}
.filterbar .fld{display:flex;align-items:center;gap:7px;
  font-size:13px;color:var(--muted);font-weight:600}
.filterbar select.inp{width:auto;min-width:150px;padding-top:8px;
  padding-bottom:8px}
.inp-file{width:100%;padding:9px;border:1.5px dashed var(--border);
  border-radius:10px;background:var(--surface);font-size:13.5px}

/* ---------- Fayl yuklash (custom — barcha joyda) ---------- */
input[type=file]{
  width:100%;font-family:inherit;font-size:13.5px;color:var(--muted);
  border:1.5px dashed var(--border);border-radius:10px;
  padding:11px 13px;background:var(--surface);cursor:pointer;transition:.15s}
input[type=file]:hover{border-color:var(--primary-l);background:var(--surface)}
input[type=file]:focus,input[type=file]:focus-visible{
  outline:none;border-color:var(--primary-l);
  box-shadow:0 0 0 3px rgba(123,75,168,.13)}
input[type=file]::file-selector-button{
  font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;
  background:var(--primary);color:#fff;border:none;
  padding:8px 16px;border-radius:8px;margin-right:13px;transition:.15s}
input[type=file]::file-selector-button:hover{background:var(--primary-d)}
/* ClearableFileInput — "Hozirda / Aniq" qismi */
.form-row a[href*="/media/"]{font-weight:600}
input[type=checkbox]{accent-color:var(--primary)}
.help{font-size:12px;color:var(--muted);margin-top:3px}
.errorlist{list-style:none;color:var(--red);font-size:12.5px;margin-top:3px}
.form-actions{display:flex;gap:10px;margin-top:8px}
.checkrow{display:flex;align-items:center;gap:8px;font-size:14px}
.checkrow input{width:17px;height:17px;accent-color:var(--primary)}
.course-picker{display:flex;flex-direction:column;gap:8px}
.course-opt{display:flex;align-items:center;gap:10px;padding:10px 13px;
  border:1.5px solid var(--border);border-radius:10px;cursor:pointer;
  font-size:14px;transition:.12s}
.course-opt:hover{border-color:var(--primary-l);background:var(--surface)}
.course-opt input{width:18px;height:18px;accent-color:var(--primary);
  flex-shrink:0}
.save-status{font-size:12px;white-space:nowrap}
.saved{color:var(--green);font-weight:600;
  animation:savedflash 3s forwards}
@keyframes savedflash{0%,65%{opacity:1}100%{opacity:.3}}

/* ---------- Tables ---------- */
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;padding:11px 12px;background:var(--surface);
  color:var(--muted);font-size:12px;text-transform:uppercase;
  letter-spacing:.4px;border-bottom:1px solid var(--border)}
.table td{padding:11px 12px;border-bottom:1px solid var(--border)}
.table tr:hover td{background:var(--surface)}
.table .right{text-align:right}
/* Yopishqoq jadval sarlavhasi — uzun jadvalni scroll qilganda ustun
   nomlari topbar ostida ko'rinib turadi (z-index topbar=30 dan past) */
.table thead th{position:sticky;top:56px;z-index:5}
/* Scroll konteyner ichidagi jadval — sticky sarlavha konteynerga
   nisbatan yopishadi (top:56px viewport uchun edi, bu yerda 0) */
.tbl-scroll{max-height:460px;overflow:auto}
.tbl-scroll .table thead th{top:0}
/* Mobilda keng jadval ekrandan chiqib ketmasin — kartada gorizontal scroll */
@media(max-width:680px){
  .card:has(>.table){overflow-x:auto}
  .card>.table{min-width:540px}
  .card>.table thead th{top:0}
}
/* HTMX/AJAX so'rov ketayotganda blok xiralashadi va bosib bo'lmaydi —
   qayta-qayta yuborishning oldini oladi va "ishlayapti" hissini beradi */
.htmx-request{opacity:.55;pointer-events:none;transition:opacity .15s}
/* Saralanadigan ustunlar — sarlavhaga bosib tartiblash */
.table th.th-sort{cursor:pointer;user-select:none;white-space:nowrap}
.table th.th-sort:hover{color:var(--primary)}
.table th.th-sort::after{content:"\2195";margin-left:5px;font-size:11px;
  font-weight:700;opacity:.32}
.table th.sorted[data-dir="asc"]::after{content:"\2191";opacity:1;
  color:var(--primary)}
.table th.sorted[data-dir="desc"]::after{content:"\2193";opacity:1;
  color:var(--primary)}
/* Server tomonda saralanadigan sarlavha (butun baza bo'yicha) */
.table th.th-link{white-space:nowrap}
.table th.th-link a{color:inherit;text-decoration:none;cursor:pointer;
  display:inline-flex;align-items:center;gap:4px}
.table th.th-link a:hover{color:var(--primary)}
.table th.th-link .bi{font-size:10px;color:var(--primary)}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;
  font-size:11.5px;font-weight:600}
.badge.purple{background:var(--t-primary);color:var(--primary)}
.badge.green{background:var(--t-green);color:var(--green)}
.badge.orange{background:var(--t-orange);color:var(--tx-orange)}
.badge.blue{background:var(--t-blue);color:var(--tx-blue)}
.badge.red{background:var(--t-red);color:var(--red)}
.badge.gray{background:var(--t-gray);color:var(--muted)}

/* ---------- Page header ---------- */
.page-head{display:flex;align-items:center;gap:14px;margin-bottom:20px;
  flex-wrap:wrap}
.page-head h1{font-size:22px}
.page-head .spacer{flex:1}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}

/* ---------- Material / test cards ---------- */
.tile{background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;transition:.15s;
  display:flex;flex-direction:column}
.tile:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.tile .tile-top{padding:16px 16px 12px;display:flex;gap:12px}
.tile .fic{width:46px;height:46px;border-radius:11px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:20px;
  background:var(--t-primary);color:var(--primary);font-weight:700}
.tile .fic.pdf{background:var(--t-red);color:#c0392b}
.tile .fic.ppt{background:#fdeede;color:#d35400}
.tile .fic.doc{background:#e4edfb;color:#1a4f9c}
.tile .fic.excel{background:#e3f3e6;color:#1e8e3e}
.tile .fic.video{background:#ede8f6;color:#6d3b8e}
.tile .fic.zip{background:#f1eef6;color:#6b5b8a}
.tile .fic.img{background:#fdeef6;color:#c43d7f}
.tile .fic.file{background:var(--t-gray);color:var(--muted)}
/* ---------- Sertifikat kartochkasi (kichik preview) ---------- */
.cert-thumb{position:relative;height:152px;background:var(--surface-2);
  border-bottom:1px solid var(--border);cursor:pointer;overflow:hidden;
  display:flex;align-items:center;justify-content:center}
.cert-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.cert-thumb iframe{width:100%;height:100%;border:0;pointer-events:none;
  background:#fff}
.cert-thumb .fic{width:62px;height:62px;font-size:22px}
.cert-thumb-zoom{position:absolute;right:8px;bottom:8px;width:30px;
  height:30px;border-radius:8px;background:rgba(20,16,40,.62);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:14px;
  opacity:0;transition:opacity .15s}
.cert-thumb:hover .cert-thumb-zoom{opacity:1}
.cert-thumb:hover img,.cert-thumb:hover iframe{filter:brightness(.93)}
.cert-card .tile-top{padding-top:12px;padding-bottom:14px}
/* Preview ustidagi amal tugmalari (yuklash / o'chirish) */
.cert-actions{position:absolute;top:8px;right:8px;display:flex;gap:6px;
  z-index:2}
.cert-actions form{margin:0;display:flex}
.cert-act{width:31px;height:31px;border-radius:8px;border:none;
  cursor:pointer;background:rgba(255,255,255,.94);color:var(--primary);
  display:flex;align-items:center;justify-content:center;font-size:14px;
  box-shadow:0 2px 7px rgba(20,16,40,.22);text-decoration:none}
.cert-act:hover{background:#fff;transform:translateY(-1px)}
.cert-act.danger{color:var(--accent)}
.fic{width:46px;height:46px;border-radius:11px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:13px;
  background:var(--t-primary);color:var(--primary);font-weight:700;letter-spacing:.3px}
.fic.pdf{background:var(--t-red);color:#c0392b}
.fic.ppt{background:#fdeede;color:#d35400}
.fic.doc{background:#e4edfb;color:#1a4f9c}
.fic.excel{background:#e3f3e6;color:#1e8e3e}
.fic.video{background:#ede8f6;color:#6d3b8e}
.fic.zip{background:#f1eef6;color:#6b5b8a}
.fic.img{background:#fdeef6;color:#c43d7f}
.fic.file{background:var(--t-gray);color:var(--muted)}
.tile .ttl{font-weight:600;font-size:15px;line-height:1.35}
.tile .meta{font-size:12.5px;color:var(--muted);margin-top:3px}
.tile .tile-foot{margin-top:auto;padding:11px 16px;border-top:1px solid var(--border);
  display:flex;align-items:center;gap:14px;font-size:13px;color:var(--muted)}
.mat-loc{display:flex;flex-direction:column;gap:3px;margin-bottom:9px}
.mat-loc-row{font-size:12.5px;color:var(--muted);white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis}
.mat-loc-row[title="Kurs"]{color:var(--primary);font-weight:600}

/* ---------- Materiallar: dars rejasi ko'rinishi (ikki panel) ---------- */
.mat-split{display:grid;grid-template-columns:340px 1fr;gap:18px;
  align-items:start}
@media(max-width:900px){.mat-split{grid-template-columns:1fr}}
/* Chap: dars rejasi daraxti */
.mat-tree{background:var(--card);border:1px solid var(--border);
  border-radius:14px;overflow:hidden;position:sticky;top:14px;
  max-height:calc(100vh - 90px);display:flex;flex-direction:column}
@media(max-width:900px){.mat-tree{position:static;max-height:420px}}
.mat-tree-head{padding:13px 15px;font-weight:700;font-size:14px;
  background:var(--surface-2);border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:8px}
.mat-tree-head .badge{margin-left:auto;font-weight:600}
.mat-tree-search{display:flex;align-items:center;gap:8px;padding:9px 13px;
  border-bottom:1px solid var(--border);color:var(--muted)}
.mat-tree-search input{border:none;background:transparent;outline:none;
  width:100%;font-size:13.5px;color:var(--text)}
.mat-tree-body{overflow:auto;padding:6px}
.mt-module{margin-bottom:4px}
.mt-module-head{display:flex;align-items:center;gap:8px;padding:8px 8px 5px;
  font-size:13px}
.mt-module-head .mt-mtitle{font-weight:600;color:var(--text);min-width:0;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mt-module-head .mt-mcount{margin-left:auto;font-size:11px;color:var(--muted);
  background:var(--surface-2);border-radius:20px;padding:1px 8px;flex-shrink:0}
.mt-topic{display:flex;align-items:center;gap:9px;padding:8px 9px;
  border-radius:9px;cursor:pointer;text-decoration:none;color:var(--text);
  transition:background .12s}
.mt-topic:hover{background:var(--surface-2)}
.mt-topic.active{background:var(--t-primary)}
.mt-topic.active .mt-ttitle{color:var(--primary);font-weight:600}
.mt-tnum{width:26px;height:26px;border-radius:7px;background:var(--surface-2);
  color:var(--muted);display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:700;flex-shrink:0}
.mt-topic.active .mt-tnum{background:var(--primary);color:#fff}
.mt-ttitle{flex:1;min-width:0;font-size:13.5px;line-height:1.3;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mt-tcount{font-size:11px;font-weight:700;color:var(--primary);
  background:var(--t-primary);border-radius:20px;padding:1px 8px;flex-shrink:0}
.mt-tcount.zero{color:var(--muted);background:var(--surface-2);font-weight:400}
.mt-empty{padding:10px 12px;color:var(--muted);font-size:12.5px}
/* O'ng: tanlangan dars materiallari */
.mat-pane{min-width:0}
.mat-pane-head{display:flex;align-items:center;gap:12px;
  background:var(--card);border:1px solid var(--border);border-radius:14px;
  padding:13px 16px}
.mat-pane-head .meta{font-size:12.5px;color:var(--muted);margin-top:2px}

/* ---------- Misc ---------- */
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .big{font-size:40px;margin-bottom:8px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;
  align-items:center}
.toolbar .inp{width:auto;flex:1;min-width:160px}
.toolbar select.inp{flex:0 0 auto;min-width:150px}
.messages{margin-bottom:16px}
.msg{padding:11px 15px;border-radius:10px;margin-bottom:8px;font-size:14px;
  display:flex;gap:8px}
.msg.success{background:var(--t-green);color:var(--tx-green)}
.msg.error{background:var(--t-red);color:var(--tx-red)}
.msg.info,.msg.warning{background:var(--t-orange);color:var(--tx-orange)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--primary-l);
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:14px;flex-shrink:0;object-fit:cover}
.avatar.lg{width:84px;height:84px;font-size:30px}
.tag-h{font-size:12px;color:var(--muted);font-weight:600;
  text-transform:uppercase;letter-spacing:.4px;margin:18px 0 8px}

/* ---------- Sahifa tablari (guruh detali va h.k.) ---------- */
.gtabs{display:flex;gap:2px;border-bottom:1.5px solid var(--border);
  margin-bottom:18px;flex-wrap:wrap}
.gtab{padding:11px 17px;background:none;border:none;cursor:pointer;
  font-size:14px;font-weight:600;color:var(--muted);font-family:inherit;
  border-bottom:2.5px solid transparent;margin-bottom:-1.5px;
  display:flex;align-items:center;gap:7px;transition:color .12s}
.gtab:hover{color:var(--text)}
.gtab.active{color:var(--primary);border-bottom-color:var(--primary)}
.gtab .cnt{background:var(--surface-2);border-radius:9px;padding:1px 8px;
  font-size:11px;font-weight:700}
@media(max-width:640px){
  /* Ko'p tabli sahifalarda (o'quvchi profili) tablar o'ralib ketmasin —
     bitta qatorda yon scroll qilinadi (qulay) */
  .gtabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scrollbar-width:none}
  .gtabs::-webkit-scrollbar{display:none}
  .gtab{flex:0 0 auto;white-space:nowrap;padding:11px 13px}
}
.gtab.active .cnt{background:var(--t-primary);color:var(--primary)}
.gtabpane{display:none}
.gtabpane.active{display:block;animation:gfade .18s ease}
@keyframes gfade{from{opacity:0;transform:translateY(4px)}to{opacity:1}}
/* O'quvchi qatori — avatar + ism */
.stud-cell{display:flex;align-items:center;gap:11px}
.stud-cell .avatar{flex-shrink:0}
.stud-cell .nm{font-weight:600;line-height:1.3}
.stud-cell .sub{font-size:12px;color:var(--muted)}
/* Mini progress chizig'i */
/* Klaviatura bilan navigatsiya — fokusdagi element aniq ko'rinadi */
.btn:focus-visible,.gtab:focus-visible,.rt-tab:focus-visible,
.lb-row:focus-visible,.pg-btn:focus-visible,.qa:focus-visible{
  outline:2.5px solid var(--primary-l);outline-offset:2px}
.minibar{height:7px;border-radius:5px;background:var(--surface-2);
  overflow:hidden;min-width:90px}
.minibar>span{display:block;height:100%;border-radius:5px;
  transition:width .8s cubic-bezier(.22,.61,.36,1)}
.minibar.good>span{background:var(--green)}
.minibar.mid>span{background:var(--orange)}
.minibar.low>span{background:var(--accent)}

/* ---------- Mentor oyligi ---------- */
.salary-card{display:flex;align-items:center;gap:16px;margin-bottom:18px;
  text-decoration:none;color:var(--text)}
.salary-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.sal-ic{width:54px;height:54px;border-radius:14px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:25px;
  background:var(--t-green);color:var(--green)}
.sal-label{font-size:13px;color:var(--muted);font-weight:600}
.sal-amount{font-size:25px;font-weight:800;line-height:1.2;margin:2px 0}
.sal-amount span{font-size:14px;font-weight:600;color:var(--muted)}
.sal-amount.big{font-size:36px}
.sal-meta{display:flex;gap:6px 16px;flex-wrap:wrap;font-size:12.5px;
  color:var(--muted);margin-top:3px}
.sal-meta .bi-check-circle{color:var(--green)}
.sal-x{color:var(--accent)}
.salary-hero{text-align:center;margin-bottom:14px}

/* ---------- Push bildirishnoma taklifi ---------- */
.push-banner{position:fixed;left:50%;transform:translateX(-50%);bottom:18px;
  z-index:200;display:flex;align-items:center;gap:10px 12px;flex-wrap:wrap;
  background:var(--card);border:1.5px solid var(--border);border-radius:14px;
  box-shadow:0 14px 44px rgba(30,20,50,.3);padding:12px 16px;
  max-width:540px;width:calc(100% - 28px);font-size:13.5px}
.push-banner .bi-bell-fill{color:var(--primary);font-size:20px;flex-shrink:0}
.push-banner span{flex:1 1 220px}

/* ---------- Notifications dropdown ---------- */
.notif-wrap{position:relative}
.bell{position:relative;background:none;border:none;font-size:20px;
  cursor:pointer;color:var(--text)}
.bell .dot{position:absolute;top:-2px;right:-4px;background:var(--accent);
  color:#fff;font-size:10px;min-width:16px;height:16px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;padding:0 3px}
.dropdown{position:absolute;right:0;top:38px;width:320px;
  max-width:calc(100vw - 20px);max-height:min(72vh,460px);overflow-y:auto;
  background:var(--card);border:1px solid var(--border);border-radius:12px;
  box-shadow:var(--shadow);z-index:50}
.dropdown .dh{padding:11px 14px;border-bottom:1px solid var(--border);
  font-weight:600;font-size:14px;display:flex;justify-content:space-between;
  gap:8px;position:sticky;top:0;background:var(--card)}
.dropdown a.ni{display:block;padding:10px 14px;border-bottom:1px solid var(--border);
  font-size:13.5px;color:var(--text);word-break:break-word}
.dropdown a.ni:hover{background:var(--surface);text-decoration:none}
.dropdown a.ni.unread{background:var(--surface-2)}
.dropdown a.ni small{color:var(--muted);font-size:11.5px}
/* Bildirishnoma menyusi va toastlar — kichik ekranlarda */
@media(max-width:600px){
  .dropdown{position:fixed;left:10px;right:10px;top:58px;width:auto;
    max-width:none;max-height:calc(100vh - 78px)}
  .ws-toasts{left:10px;right:10px;top:10px;width:auto;max-width:none}
}

/* ============ Public / auth sahifalar ============ */
.auth-bg{min-height:100vh;display:flex;align-items:center;justify-content:center;
  padding:24px;background:linear-gradient(135deg,#5B2D82,#8a4bb8 55%,#33A9CE)}
.auth-card{background:var(--card);border-radius:20px;width:100%;max-width:410px;
  padding:34px 32px;box-shadow:0 18px 50px rgba(0,0,0,.3)}
.auth-logo{text-align:center;margin-bottom:22px}
.auth-logo img{width:80px}
.auth-logo b{display:block;font-size:21px;color:var(--primary);margin-top:6px}
.auth-logo small{color:var(--muted);font-size:11px}
.auth-card h2{text-align:center;margin-bottom:18px;font-size:18px}

/* ---------- Home ---------- */
.home{min-height:100vh;position:relative;overflow:hidden;
  background:radial-gradient(1100px 700px at 80% -10%,#7d3aa8 0%,transparent 60%),
             radial-gradient(900px 600px at 0% 110%,#3d1a55 0%,transparent 55%),
             linear-gradient(135deg,#3a1a52,#5B2D82 55%,#7a3da5);
  color:#fff;display:flex;flex-direction:column}
/* floating background blobs */
.home-blob{position:absolute;border-radius:50%;filter:blur(70px);
  opacity:.55;pointer-events:none;z-index:0}
.home-blob.b1{width:380px;height:380px;background:#b066e0;top:-90px;left:-80px;
  animation:float 14s ease-in-out infinite}
.home-blob.b2{width:300px;height:300px;background:#ff7ac0;bottom:-70px;right:-60px;
  animation:float 18s ease-in-out infinite reverse}
.home-blob.b3{width:240px;height:240px;background:#5ad1ff;top:45%;right:18%;
  opacity:.3;animation:float 22s ease-in-out infinite}
@keyframes float{0%,100%{transform:translate(0,0)}
  50%{transform:translate(28px,-32px)}}
.home-nav{position:relative;z-index:2;display:flex;align-items:center;gap:12px;
  padding:18px 34px}
.home-nav img{width:48px;background:#fff;border-radius:11px;padding:5px}
.home-nav b{font-size:20px;letter-spacing:.3px}
.home-nav .spacer{flex:1}
.home-hero{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;padding:30px 24px 70px}
.hero-logo{width:148px;height:148px;margin-bottom:26px;border-radius:30px;
  background:rgba(255,255,255,.12);display:flex;align-items:center;
  justify-content:center;backdrop-filter:blur(6px);
  box-shadow:0 20px 50px rgba(0,0,0,.35);animation:rise .7s ease both}
.hero-logo img{width:104px;background:#fff;border-radius:22px;padding:13px}
.home-hero h1{font-size:46px;margin-bottom:14px;font-weight:800;
  letter-spacing:-.5px;animation:rise .7s .08s ease both}
.home-hero p{font-size:17px;line-height:1.6;opacity:.82;max-width:540px;
  margin-bottom:34px;animation:rise .7s .16s ease both}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;
  animation:rise .7s .24s ease both}
@keyframes rise{from{opacity:0;transform:translateY(22px)}
  to{opacity:1;transform:translateY(0)}}
.btn.white{background:#fff;color:#5b2d82;box-shadow:0 10px 26px rgba(0,0,0,.25)}
.btn.white:hover{background:#f0eef5;color:#5b2d82;transform:translateY(-2px)}
.btn.glass{background:rgba(255,255,255,.14);color:#fff;
  border:1px solid rgba(255,255,255,.35)}
.btn.glass:hover{background:rgba(255,255,255,.24);color:#fff;transform:translateY(-2px)}
.btn.lg{transition:transform .15s ease,background .15s ease}
@media(max-width:600px){.home-hero h1{font-size:32px}
  .hero-logo{width:120px;height:120px}.hero-logo img{width:84px}
  .home-hero p{font-size:15px}}

/* ---------- 404 ---------- */
.nf-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  padding:28px;background:
    radial-gradient(780px 480px at 10% 0%, rgba(108,60,224,.18) 0%, transparent 60%),
    radial-gradient(680px 440px at 100% 100%, rgba(51,169,206,.16) 0%, transparent 58%),
    var(--bg);
}
.nf-card{
  width:min(100%, 760px);background:var(--card);border:1px solid var(--border);
  border-radius:24px;box-shadow:var(--shadow);padding:34px 32px;
}
.nf-top{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.nf-logo{
  width:58px;height:58px;border-radius:16px;background:var(--surface-2);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.nf-logo img{width:38px;background:#fff;border-radius:10px;padding:4px}
.nf-brand b{display:block;font-size:18px}
.nf-brand small{display:block;font-size:12px;color:var(--muted)}
.nf-grid{
  display:grid;grid-template-columns:minmax(0,1.2fr) minmax(220px,.8fr);
  gap:24px;align-items:stretch;
}
.nf-code{
  display:inline-flex;align-items:center;gap:10px;padding:8px 14px;
  border-radius:999px;background:var(--t-primary);color:var(--tx-primary);
  font-size:13px;font-weight:700;margin-bottom:14px;
}
.nf-title{font-size:34px;line-height:1.12;margin-bottom:12px}
.nf-text{font-size:15px;color:var(--muted);max-width:46ch}
.nf-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.nf-side{
  border-radius:20px;background:var(--surface);border:1px solid var(--border);
  padding:22px 20px;display:flex;flex-direction:column;justify-content:center;
}
.nf-side h2{font-size:16px;margin-bottom:10px}
.nf-list{display:flex;flex-direction:column;gap:10px;color:var(--muted);font-size:14px}
.nf-list div{display:flex;gap:10px;align-items:flex-start}
.nf-list i{color:var(--primary);font-size:15px;line-height:1.4}
@media(max-width:760px){
  .nf-card{padding:26px 20px}
  .nf-grid{grid-template-columns:1fr}
  .nf-title{font-size:28px}
}

/* ============ Test ishlash (public) ============ */
.quiz-top{position:sticky;top:0;background:var(--card);border-bottom:1px solid var(--border);
  padding:12px 20px;display:flex;align-items:center;gap:16px;z-index:20}
.timer{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums;
  background:var(--t-primary);color:var(--primary);padding:6px 14px;border-radius:10px}
.timer.warn{background:var(--t-red);color:var(--red)}
.quiz-wrap{max-width:780px;margin:0 auto;padding:20px}
.q-card{background:var(--card);border:1px solid var(--border);border-radius:14px;
  padding:20px;margin-bottom:16px}
.q-card .qn{font-size:12px;color:var(--primary);font-weight:700;
  text-transform:uppercase;letter-spacing:.5px}
.q-card .qt{font-size:16px;font-weight:600;margin:6px 0 14px}
.opt{display:flex;align-items:center;gap:11px;padding:11px 14px;
  border:1.5px solid var(--border);border-radius:10px;margin-bottom:9px;
  cursor:pointer;transition:.12s}
.opt:hover{border-color:var(--primary-l);background:var(--surface)}
.opt input{width:19px;height:19px;accent-color:var(--primary);flex-shrink:0}
.opt.checked{border-color:var(--primary);background:var(--surface-2)}
.q-img{max-height:240px;border-radius:10px;margin-bottom:12px}

/* ---------- Modal oyna ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(30,20,45,.55);
  display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-overlay.show{display:flex}
.modal-box{background:var(--card);border-radius:18px;max-width:390px;width:100%;
  padding:28px 26px;text-align:center;box-shadow:0 22px 60px rgba(0,0,0,.32);
  animation:modalpop .18s ease}
@keyframes modalpop{from{transform:scale(.92);opacity:0}
  to{transform:scale(1);opacity:1}}
.modal-ic{font-size:46px;margin-bottom:8px;line-height:1}
.modal-box h3{font-size:19px;margin-bottom:7px}
.modal-box p{color:var(--muted);font-size:14px;margin-bottom:20px;line-height:1.6}
.modal-actions{display:flex;gap:10px;justify-content:center}
.modal-actions .btn{min-width:130px;justify-content:center}
.pv-box{background:#26242e;border-radius:14px;width:100%;max-width:1100px;
  height:88vh;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 22px 60px rgba(0,0,0,.45);animation:modalpop .18s ease}
.pv-head{display:flex;align-items:center;gap:10px;padding:10px 14px;
  background:var(--card);border-bottom:1px solid var(--border)}
.pv-head b{font-size:15px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap}
#pvFrame{flex:1;border:0;width:100%;background:#26242e}

/* ---------- Result ---------- */
.result-circle{width:160px;height:160px;border-radius:50%;margin:0 auto 16px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:conic-gradient(var(--primary) var(--p),var(--t-gray) 0);}
.result-circle .inner{width:128px;height:128px;border-radius:50%;background:var(--card);
  display:flex;flex-direction:column;align-items:center;justify-content:center}
.result-circle .inner b{font-size:34px;color:var(--primary)}
.result-circle .inner span{font-size:13px;color:var(--muted)}

.copybox{display:flex;gap:8px;align-items:center;background:var(--surface);
  border:1px solid var(--border);border-radius:10px;padding:7px 7px 7px 13px}
.copybox code{flex:1;font-size:13px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap}

/* ---------- Telegram integratsiya ---------- */
.tg-hero{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  background:linear-gradient(120deg,#229ED9,#2b5dad);color:#fff;
  border-radius:var(--radius);padding:22px 24px;margin-bottom:22px}
.tg-hero-ic{font-size:40px;background:rgba(255,255,255,.18);
  width:68px;height:68px;border-radius:16px;display:flex;
  align-items:center;justify-content:center;flex-shrink:0}
.tg-hero h1{font-size:22px;margin-bottom:4px}
.tg-hero p{opacity:.9;font-size:14px;max-width:480px}
.tg-status{margin-left:auto;text-align:right}
.tg-bot{font-size:13px;opacity:.9;margin-top:5px}
.tg-h2{font-size:18px;margin:24px 0 14px}
.tg-steps{display:flex;flex-direction:column;gap:12px}
.tg-step{display:flex;gap:16px;background:var(--card);
  border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}
.tg-num{width:38px;height:38px;border-radius:50%;flex-shrink:0;
  background:#229ED9;color:#fff;font-weight:700;font-size:17px;
  display:flex;align-items:center;justify-content:center}
.tg-step h3{font-size:15.5px;margin-bottom:5px}
.tg-step p{font-size:13.5px;color:var(--muted);margin-bottom:10px;line-height:1.6}
.tg-btn{display:inline-flex;align-items:center;gap:7px;cursor:pointer;
  background:#229ED9;color:#fff;border:none;padding:8px 15px;
  border-radius:10px;font-size:13.5px;font-weight:500;transition:.15s}
.tg-btn:hover{background:#1b87b8;color:#fff;text-decoration:none}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:8px;background:var(--surface-2);
  color:var(--primary);border:none;cursor:pointer;font-size:15px;
  text-decoration:none;transition:.15s;flex-shrink:0}
.icon-btn:hover{background:#e6e2ee;text-decoration:none}
.icon-btn.tg{background:#e3f1fb;color:#229ED9}
.icon-btn.tg:hover{background:#229ED9;color:#fff}

/* ---------- WebSocket toast bildirishnomalar ---------- */
.ws-toasts{position:fixed;top:16px;right:16px;z-index:200;display:flex;
  flex-direction:column;gap:10px;width:340px;max-width:calc(100vw - 32px)}
.ws-toast{background:var(--card);border-radius:12px;position:relative;
  box-shadow:0 10px 34px rgba(40,30,60,.24);padding:14px 16px;
  border-left:4px solid var(--primary);animation:wsIn .25s ease}
@keyframes wsIn{from{transform:translateX(50px);opacity:0}
  to{transform:none;opacity:1}}
.ws-toast.out{opacity:0;transform:translateX(50px);transition:.4s}
.ws-toast b{font-size:14.5px;display:block;padding-right:20px}
.ws-toast p{font-size:13px;color:var(--muted);margin:4px 0 0;line-height:1.5}
.ws-toast .ws-acts{display:flex;gap:8px;margin-top:11px}
.ws-toast .ws-x{position:absolute;top:8px;right:9px;background:none;
  border:none;cursor:pointer;color:var(--muted);font-size:13px}
.ws-toast a.btn{margin-top:10px}
.ws-toast.ws-enrollment{border-left-color:var(--orange)}
.ws-toast.ws-approved{border-left-color:var(--green)}
.ws-toast.ws-rejected{border-left-color:var(--red)}
.ws-toast.ws-test{border-left-color:var(--blue)}
.ws-toast.ws-assignment{border-left-color:var(--orange)}
.htmx-indicator{display:none}
.htmx-request .htmx-indicator{display:inline}
.htmx-request.htmx-indicator{display:inline}

/* ---------- Mening kurslarim ---------- */
.course-block{background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);margin-bottom:18px;overflow:hidden}
.course-head{display:flex;align-items:center;gap:12px;padding:14px 16px;
  background:var(--surface-2);border-bottom:1px solid var(--border)}
.course-head b{font-size:16px}

/* ---------- Chat (modal) ---------- */
.chat-modal{position:fixed;right:24px;bottom:24px;width:760px;
  max-width:calc(100vw - 24px);height:540px;
  max-height:calc(100vh - 90px);background:var(--card);border-radius:14px;
  box-shadow:0 24px 70px rgba(30,20,50,.42);z-index:130;
  display:flex;flex-direction:column;overflow:hidden}
.chat-modal-head{display:flex;align-items:center;gap:8px;
  padding:11px 14px;background:var(--primary);color:#fff;
  cursor:move;user-select:none;flex-shrink:0}
.chat-modal-head b{font-size:15px}
.chat-modal-head .cm-x{background:rgba(255,255,255,.2);border:none;
  color:#fff;width:27px;height:27px;border-radius:7px;cursor:pointer;
  font-size:13px}
.chat-modal-head .cm-x:hover{background:rgba(255,255,255,.34)}
.chat-modal-body{flex:1;overflow:hidden}
.chat-loading{padding:40px;text-align:center;color:var(--muted)}
.chat-panel{display:flex;height:100%}
.chat-tabs{display:flex;border-bottom:1px solid var(--border);
  overflow-x:auto;-webkit-overflow-scrolling:touch}
.chat-tabs::-webkit-scrollbar{height:0}
.chat-tab{flex:1 0 auto;padding:9px 10px;background:none;border:none;
  cursor:pointer;white-space:nowrap;
  font-size:12px;font-weight:700;color:var(--muted);
  border-bottom:2px solid transparent;font-family:inherit}
.chat-tab.active{color:var(--primary);border-bottom-color:var(--primary)}
.tab-badge{background:var(--accent);color:#fff;font-size:10px;
  border-radius:8px;padding:1px 5px;margin-left:2px}
.chat-contacts{width:250px;border-right:1px solid var(--border);
  display:flex;flex-direction:column;flex-shrink:0}
.chat-contacts-list{overflow-y:auto;flex:1;min-height:0}
.chat-search-wrap{display:flex;align-items:center;gap:7px;padding:8px 11px;
  border-bottom:1px solid var(--border);flex-shrink:0}
.chat-search-wrap i{color:var(--muted);font-size:13px}
.chat-search-wrap input{flex:1;min-width:0;border:none;background:none;
  outline:none;font-size:13px;color:var(--text);font-family:inherit}
.chat-contact{display:flex;align-items:center;gap:11px;padding:10px 14px;
  cursor:pointer;border-bottom:1px solid var(--border);position:relative}
.chat-contact:hover{background:var(--surface)}
.chat-contact.active{background:var(--surface-2)}
.chat-contact .avatar{flex-shrink:0}
.cdot{width:11px;height:11px;border-radius:50%;background:var(--muted);
  position:absolute;left:39px;bottom:9px;border:2px solid var(--card)}
.cdot.on{background:#3e8e41}
.cinfo{flex:1;min-width:0}
.cinfo b{font-size:14px;display:block;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis}
.cinfo small{color:var(--muted);font-size:11.5px}
.cbadge{background:var(--accent);color:#fff;font-size:11px;font-weight:700;
  min-width:19px;height:19px;border-radius:10px;display:flex;
  align-items:center;justify-content:center;padding:0 5px;flex-shrink:0}
.chat-main{flex:1;display:flex;flex-direction:column;min-width:0}
.chat-empty{margin:auto;text-align:center;color:var(--muted);padding:30px}
.conv{display:flex;flex-direction:column;height:100%;min-height:0}
.conv-head{display:flex;align-items:center;gap:11px;padding:11px 16px;
  border-bottom:1px solid var(--border);flex-shrink:0;background:var(--card)}
.conv-head b{font-size:15px}
.conv-back{display:none;background:var(--surface-2);border:none;
  width:34px;height:34px;border-radius:9px;cursor:pointer;flex-shrink:0;
  color:var(--text);font-size:16px;align-items:center;justify-content:center}
.conv-mute{margin-left:auto;background:none;border:none;cursor:pointer;
  width:34px;height:34px;border-radius:9px;color:var(--muted);
  display:flex;align-items:center;justify-content:center;font-size:17px;
  transition:.12s;flex-shrink:0}
.conv-mute:hover{background:var(--surface-2);color:var(--text)}
.conv-mute[data-muted="1"]{color:#ef4444}
.conv-status{font-size:12px;color:var(--muted);display:flex;
  align-items:center;gap:9px;margin-top:2px}
.conv-status #conv-presence{display:inline-flex;align-items:center;gap:5px;
  font-weight:600}
.conv-status #conv-presence.on{color:var(--green)}
.conv-status #conv-presence.off{color:var(--muted)}
.conv-status .bi-circle-fill{font-size:8px}
.conv-body{flex:1;min-height:0;overflow-y:auto;padding:16px;
  background:var(--surface);display:flex;flex-direction:column;gap:7px}
.msg-row{display:flex;align-items:flex-end;gap:4px}
.msg-row.mine{justify-content:flex-end}
.bubble{max-width:72%;background:var(--card);border:1px solid var(--border);
  padding:7px 11px;border-radius:13px;font-size:14px;line-height:1.45;
  word-break:break-word;display:flex;flex-direction:column;gap:2px}
.msg-row.mine .bubble{background:var(--primary);color:#fff;
  border-color:var(--primary)}
.btext{white-space:pre-wrap;word-break:break-word}
.bmeta{align-self:flex-end;display:flex;align-items:center;gap:4px;
  margin-top:1px}
.btime{font-size:10px;opacity:.65}
.bcheck{font-size:11px;letter-spacing:-2px;opacity:.8}
.bcheck.seen{color:#43c1ff;opacity:1}
/* Javob berish tugmasi (hover'da ko'rinadi) */
.msg-reply-btn{order:2;opacity:0;background:none;border:none;cursor:pointer;
  color:var(--muted);font-size:14px;padding:3px 4px;flex-shrink:0;
  transition:opacity .15s}
.msg-row.mine .msg-reply-btn{order:0}
.msg-row:hover .msg-reply-btn{opacity:.75}
.msg-reply-btn:hover{opacity:1;color:var(--primary)}
/* Bubble ichidagi javob iqtibosi */
.reply-quote{border-left:3px solid currentColor;padding:3px 8px;
  border-radius:5px;background:rgba(0,0,0,.06);font-size:12px;
  max-width:100%;margin-bottom:1px}
.msg-row.mine .reply-quote{background:rgba(255,255,255,.17)}
.reply-quote b{display:block;font-size:11.5px;opacity:.95}
.reply-quote span{display:block;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis;opacity:.85}
.conv-hint{margin:auto;color:var(--muted);font-size:13px}
.conv-input{border-top:1px solid var(--border);padding:9px 12px;
  background:var(--card);flex-shrink:0}
/* Javob berish paneli (xabar yozish maydoni ustida) */
.reply-bar{display:flex;align-items:center;gap:8px;padding:6px 10px;
  margin-bottom:6px;background:var(--surface-2);border-radius:8px;
  border-left:3px solid var(--primary)}
.reply-bar>.bi-reply-fill{color:var(--primary)}
.reply-bar-info{flex:1;min-width:0;font-size:12.5px}
.reply-bar-info b{display:block;color:var(--primary);font-size:11.5px}
.reply-bar-info span{display:block;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis;color:var(--muted)}
.reply-bar-x{background:none;border:none;cursor:pointer;color:var(--muted);
  font-size:13px;padding:4px;flex-shrink:0}
.reply-bar-x:hover{color:var(--accent)}
.chat-modal-head .cm-x.muted{opacity:.5}
.emoji-bar{display:flex;gap:2px;margin-bottom:6px}
.emoji-bar button{background:none;border:none;font-size:19px;cursor:pointer;
  padding:2px 4px;border-radius:6px}
.emoji-bar button:hover{background:var(--surface-2)}
.conv-send{display:flex;gap:8px;align-items:flex-end}
.conv-send textarea{flex:1;resize:none;border:1.5px solid var(--border);
  border-radius:10px;padding:9px 12px;font-size:14px;font-family:inherit;
  max-height:110px;background:var(--card);color:var(--text)}
.conv-send textarea::placeholder{color:var(--muted)}
.conv-send textarea:focus{outline:none;border-color:var(--primary-l)}
.typing{color:var(--primary);font-style:italic}

/* ---------- Dars rejasi ---------- */
.module-block{margin-bottom:14px;border:1px solid var(--border);
  border-radius:12px;overflow:hidden;background:var(--card)}
.module-head{background:var(--surface-2);padding:13px 16px;display:flex;
  align-items:center;gap:10px}
.module-head b{font-size:15px}
.module-head .spacer{flex:1}
.topic-row{display:flex;gap:12px;padding:12px 16px;border-top:1px solid var(--border);
  align-items:flex-start}
.topic-row:hover{background:var(--surface)}
.topic-num{width:30px;height:30px;border-radius:8px;background:var(--t-primary);
  color:var(--primary);font-weight:700;display:flex;align-items:center;
  justify-content:center;font-size:13px;flex-shrink:0}
.topic-row .tt{font-weight:600;font-size:14.5px}
.topic-row .task{font-size:12.5px;color:var(--muted);margin-top:2px}

/* ---------- Bootstrap-icons normalize ---------- */
.bi{font-style:normal;line-height:1;display:inline-block}

/* ---------- Sozlamalar sahifasi ---------- */
/* Masonry — kartalar bo'sh joy qoldirmasdan ustunlarga oqib joylashadi */
.set-grid{column-count:2;column-gap:18px}
.set-grid>.card{break-inside:avoid;-webkit-column-break-inside:avoid;
  page-break-inside:avoid;margin:0 0 18px;width:100%;
  display:inline-block;vertical-align:top}
.set-side{display:flex;flex-direction:column;gap:18px}
@media(max-width:880px){.set-grid{column-count:1}}
.set-grid .card h3{display:flex;align-items:center;gap:8px}
.set-grid .card h3 .bi{color:var(--primary)}
.avatar-hero{display:flex;align-items:center;gap:15px;padding:14px 16px;
  background:var(--surface-2);border:1px solid var(--border);
  border-radius:12px;margin-bottom:18px}
.avatar.xl{width:66px;height:66px;font-size:25px}
.ah-info b{font-size:16.5px;display:block;line-height:1.3}
.ah-info small{color:var(--muted);font-size:12.5px;display:block;margin:1px 0 5px}
.card-sub{color:var(--muted);font-size:13px;margin-bottom:14px;line-height:1.55}
.tip-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.tip-list li{font-size:13.5px;display:flex;gap:9px;align-items:flex-start}
.tip-list li .bi{color:var(--green);margin-top:3px;flex-shrink:0}

/* ---------- Uyga vazifalar (o'quvchi paneli) ---------- */
.asg-list{display:flex;flex-direction:column;gap:12px;margin-top:6px}
.asg-item{border:1px solid var(--border);border-radius:12px;padding:14px 16px;
  background:var(--surface)}
.asg-item.overdue{background:var(--t-red);border-color:var(--t-red)}
.asg-top{display:flex;align-items:center;gap:12px}
.asg-info{flex:1;min-width:0}
.asg-info b{font-size:14.5px;display:block;line-height:1.3}
.asg-info small{color:var(--muted);font-size:12px}
.asg-deadline{font-size:12px;font-weight:600;white-space:nowrap;
  display:inline-flex;align-items:center;gap:4px;padding:4px 9px;
  border-radius:8px}
.asg-deadline.green{background:var(--t-green);color:var(--green)}
.asg-deadline.red{background:var(--t-red);color:var(--red)}
.asg-note{font-size:13px;margin:10px 0 0;background:var(--card);
  border:1px solid var(--border);border-radius:8px;padding:8px 11px}
.asg-files{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.asg-file{display:flex;align-items:center;gap:11px;background:var(--card);
  border:1px solid var(--border);border-radius:10px;padding:9px 11px}
.asg-file .fic{width:40px;height:40px;font-size:11px}
.asg-file-info{flex:1;min-width:0}
.asg-file-info b{font-size:13.5px;display:block;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis}
.asg-file-info small{color:var(--muted);font-size:11.5px}

/* ---------- O'quvchi paneli — kurslar ---------- */
.sc-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.sc-tab{display:inline-flex;align-items:center;gap:7px;background:var(--card);
  border:1.5px solid var(--border);color:var(--muted);padding:9px 16px;
  border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;
  font-family:inherit;transition:.13s}
.sc-tab:hover{border-color:var(--primary-l)}
.sc-tab.active{background:var(--primary);border-color:var(--primary);color:#fff}
.sc-course-head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.sc-course-head .fic{width:50px;height:50px;font-size:20px}
.metric{padding:16px 18px}
.metric-top{display:flex;align-items:center;justify-content:space-between;
  margin-bottom:9px}
.metric-top span{font-size:13.5px;font-weight:600;color:var(--muted);
  display:inline-flex;align-items:center;gap:6px}
.metric-top b{font-size:22px;color:var(--text)}
.metric-sub{font-size:12px;color:var(--muted);margin-top:9px;line-height:1.7}
.bar{height:9px;background:var(--t-gray);border-radius:6px;overflow:hidden}
.bar>span{display:block;height:100%;background:var(--primary);
  border-radius:6px;transition:width .4s ease}
.bar.green>span{background:var(--green)}
.bar.orange>span{background:var(--orange)}
.bar.red>span{background:var(--red)}
.bar.blue>span{background:var(--blue)}

/* ---------- Pagination ---------- */
.pagination{display:flex;align-items:center;justify-content:center;
  gap:8px;margin-top:20px;flex-wrap:wrap}
.pg-btn{display:inline-flex;align-items:center;gap:5px;background:var(--card);
  border:1.5px solid var(--border);color:var(--primary);padding:7px 13px;
  border-radius:9px;font-size:13.5px;font-weight:600;cursor:pointer}
.pg-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary);
  text-decoration:none}
.pg-btn.disabled{opacity:.4;pointer-events:none;color:var(--muted)}
.pg-info{font-size:13.5px;font-weight:600;color:var(--text);padding:0 6px}
.pg-info small{color:var(--muted);font-weight:400}

/* ---------- Dashboard — interaktiv ---------- */
.stat-card{transition:.16s}
.stat-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(40,30,60,.12)}
.dash-cta{display:flex;align-items:center;gap:15px;margin-bottom:18px;
  background:linear-gradient(120deg,var(--primary),var(--primary-l));
  color:#fff;border-radius:var(--radius);padding:16px 20px;transition:.16s}
.dash-cta:hover{text-decoration:none;color:#fff;transform:translateY(-2px);
  box-shadow:0 10px 28px rgba(91,45,130,.32)}
.dash-cta-ic{width:48px;height:48px;border-radius:12px;flex-shrink:0;
  background:rgba(255,255,255,.18);display:flex;align-items:center;
  justify-content:center;font-size:22px}
.dash-cta b{font-size:15.5px;display:block}
.dash-cta small{opacity:.85;font-size:12.5px}
.dash-cta-go{margin-left:auto;font-weight:600;font-size:13.5px;
  white-space:nowrap;display:inline-flex;align-items:center;gap:6px}

/* ---------- Reyting (leaderboard) ---------- */
.lb{display:flex;flex-direction:column;gap:7px}
.lb-row{display:flex;align-items:center;gap:11px;padding:9px 11px;
  border:1px solid var(--border);border-radius:11px;background:var(--surface);
  transition:.13s}
.lb-row:hover{background:var(--surface-2)}
.lb-row.me{background:var(--surface-2);border-color:var(--primary-l)}
/* Bosiladigan reyting qatori (a tegi) — hoverda ko'tariladi va o'ngida
   strelka paydo bo'ladi, bosish mumkinligini bildiradi */
a.lb-row{color:var(--text)}
a.lb-row:hover{text-decoration:none;color:var(--text);
  border-color:var(--primary-l);transform:translateX(3px)}
a.lb-row::after{content:"›";font-size:18px;font-weight:700;line-height:1;
  color:var(--primary);opacity:0;transform:translateX(-5px);
  transition:.15s;flex-shrink:0}
a.lb-row:hover::after{opacity:1;transform:none}
.lb-rank{width:30px;height:30px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-weight:700;
  font-size:13px;background:var(--t-gray);color:var(--muted)}
.lb-rank.r1{background:var(--t-orange);color:#d99b16}
.lb-rank.r2{background:#eef0f3;color:#8a93a3}
.lb-rank.r3{background:#f6e6da;color:#b06b3a}
.lb-info{flex:1;min-width:0}
/* Uzun ism bo'lsa ham sovg'a emojisi va titullar ko'rinishi uchun — wrap */
.lb-info b{font-size:13.5px;display:flex;align-items:center;gap:6px;
  flex-wrap:wrap;row-gap:3px;overflow-wrap:anywhere}
.lb-info b .title-pill,.lb-info b .gift-flair,.lb-info b .badge{flex:none}
.lb-info small{color:var(--muted);font-size:11.5px}
.lb-score{width:96px;flex-shrink:0;text-align:right}
.lb-score b{font-size:14px;display:block;margin-bottom:3px}
.lb-sep{text-align:center;color:var(--muted);font-size:14px;line-height:.6}

/* ---------- Mentor dashboard ---------- */
.alert-card{border-left:4px solid var(--orange);background:var(--t-orange)}
.alert-card h3{display:flex;align-items:center;gap:8px}
.sec-title{display:flex;align-items:center;gap:8px;font-size:16px;
  margin:6px 0 12px}
.sec-title .bi{color:var(--primary)}
.req-list{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.req-row{display:flex;align-items:center;gap:12px;padding:9px 12px;
  background:var(--card);border:1px solid var(--border);border-radius:11px}
.req-info{flex:1;min-width:0}
.req-info b{font-size:14px;display:block}
.req-info small{color:var(--muted);font-size:12px}
.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  margin-bottom:22px}
@media(max-width:680px){.quick-actions{grid-template-columns:repeat(2,1fr)}}
.qa{display:flex;align-items:center;gap:11px;background:var(--card);
  border:1px solid var(--border);border-radius:var(--radius);
  padding:14px 16px;font-weight:600;font-size:14px;color:var(--text);
  transition:.15s}
.qa:hover{text-decoration:none;color:var(--primary);transform:translateY(-2px);
  box-shadow:var(--shadow)}
.qa-ic{width:40px;height:40px;border-radius:11px;flex-shrink:0;font-size:18px;
  display:flex;align-items:center;justify-content:center;
  background:var(--t-primary);color:var(--primary)}
.qa-ic.o{background:var(--t-orange);color:var(--tx-orange)}
.qa-ic.b{background:var(--t-blue);color:var(--tx-blue)}
.qa-ic.g{background:var(--t-green);color:var(--green)}
/* "Guruhlarim" sahifasi — butun karta bosiladi, hoverda ko'tariladi */
a.group-tile{display:block;color:var(--text);transition:.16s}
a.group-tile:hover{text-decoration:none;color:var(--text);
  transform:translateY(-3px);border-color:var(--primary-l);
  box-shadow:0 10px 26px rgba(40,30,70,.14)}
:root[data-theme="dark"] a.group-tile:hover{
  box-shadow:0 10px 28px rgba(0,0,0,.5)}
.group-card{display:flex;flex-direction:column;gap:11px}
.gc-head{display:flex;align-items:center;gap:11px}
.gc-head .fic{width:42px;height:42px;font-size:17px}
.gc-head b{font-size:14.5px;display:block;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis}
.gc-head small{color:var(--muted);font-size:12px}
.gc-stat{display:flex;justify-content:space-between;font-size:12.5px;
  color:var(--muted)}
.gc-stat .bi{color:var(--primary)}
.gc-bar-lbl{display:flex;justify-content:space-between;font-size:12.5px;
  margin-bottom:4px}
.gc-bar-lbl b{color:var(--text)}
.gc-links{display:flex;gap:8px;margin-top:auto;padding-top:4px}
.gc-links a{flex:1;text-align:center;font-size:12.5px;font-weight:600;
  background:var(--surface-2);color:var(--primary);padding:7px 6px;border-radius:8px}
.gc-links a:hover{background:var(--primary);color:#fff;text-decoration:none}
.gc-links a:last-child{flex:0 0 auto;padding:7px 11px}
.list-row{display:flex;align-items:center;gap:10px;padding:10px 0;
  border-bottom:1px solid var(--border)}
.list-row:last-child{border-bottom:none}
.lr-sub{font-size:12px;color:var(--muted);margin-top:2px}
.risk-tags{display:flex;gap:5px;flex-shrink:0}

/* ---------- Analitika sahifasi ---------- */
.an-block{margin-bottom:20px}
.an-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.an-head .fic{width:46px;height:46px;font-size:18px}
.an-head b{font-size:16px;display:block}
.an-head small{color:var(--muted);font-size:12.5px}
.an-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;
  align-items:start}
@media(max-width:880px){.an-grid{grid-template-columns:1fr}}
.dist{display:flex;flex-direction:column;gap:11px;margin-top:10px}
.dist-row{display:flex;align-items:center;gap:11px}
.dist-row .dist-lbl{width:74px;font-size:12.5px;font-weight:600;
  flex-shrink:0}
.dist-row .bar{flex:1}
.dist-row .dist-n{width:30px;text-align:right;font-weight:700;font-size:13px}
.lesson-chart{display:flex;flex-direction:column;gap:9px;margin-top:10px;
  max-height:340px;overflow-y:auto}
.lc-row{display:flex;align-items:center;gap:10px}
.lc-num{width:26px;height:26px;border-radius:7px;background:var(--t-primary);
  color:var(--primary);font-weight:700;font-size:12px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center}
.lc-bars{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.lc-bars .bar{height:7px}
.lc-mini{display:flex;justify-content:space-between;font-size:11px;
  color:var(--muted)}

/* ============ Dark mode — qo'shimcha moslamalar ============ */
:root[data-theme="dark"] .fic.pdf,:root[data-theme="dark"] .tile .fic.pdf
  {background:rgba(239,106,85,.2);color:#f08c79}
:root[data-theme="dark"] .fic.ppt,:root[data-theme="dark"] .tile .fic.ppt
  {background:rgba(244,150,96,.2);color:#f4a96e}
:root[data-theme="dark"] .fic.doc,:root[data-theme="dark"] .tile .fic.doc
  {background:rgba(92,150,228,.22);color:#86b2ef}
:root[data-theme="dark"] .fic.excel,:root[data-theme="dark"] .tile .fic.excel
  {background:rgba(92,196,106,.2);color:#6cce7a}
:root[data-theme="dark"] .fic.video,:root[data-theme="dark"] .tile .fic.video
  {background:rgba(155,147,189,.22);color:#b1aac6}
:root[data-theme="dark"] .fic.zip,:root[data-theme="dark"] .tile .fic.zip
  {background:rgba(255,255,255,.1);color:#b7b3cc}
:root[data-theme="dark"] .fic.img,:root[data-theme="dark"] .tile .fic.img
  {background:rgba(240,89,138,.2);color:#f08fb0}
:root[data-theme="dark"] .fic.file,:root[data-theme="dark"] .tile .fic.file
  {background:rgba(255,255,255,.08);color:var(--muted)}
:root[data-theme="dark"] .lb-rank.r2{background:rgba(255,255,255,.1);color:#b7bdcc}
:root[data-theme="dark"] .lb-rank.r3{background:rgba(176,107,58,.24);color:#cf9b6a}
:root[data-theme="dark"] .lb-rank.r1{color:#f4b860}
:root[data-theme="dark"] .auth-bg
  {background:linear-gradient(135deg,#1b1a22,#2c2a36 55%,#222730)}
:root[data-theme="dark"] img.avatar{background:var(--surface-2)}

/* ---- Tema almashtirish tugmasi ---- */
.theme-btn{display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:10px;border:1px solid var(--border);
  background:var(--surface);color:var(--text);cursor:pointer;font-size:17px;
  transition:.15s;flex-shrink:0}
.theme-btn:hover{background:var(--surface-2);color:var(--primary)}
.theme-btn .bi-sun-fill{display:none}
:root[data-theme="dark"] .theme-btn .bi-sun-fill{display:inline-block}
:root[data-theme="dark"] .theme-btn .bi-moon-stars-fill{display:none}
.theme-btn-float{position:fixed;top:18px;right:18px;z-index:50}

/* ============ Forma elementlari — rang merosi ============ */
input,select,textarea{color:var(--text)}
select option{background:var(--card);color:var(--text)}

/* ============ Animatsiyalar ============ */
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes popIn{from{opacity:0;transform:scale(.94)}
  to{opacity:1;transform:scale(1)}}
@keyframes spinIn{from{opacity:0;transform:rotate(-90deg) scale(.5)}
  to{opacity:1;transform:rotate(0) scale(1)}}

/* sahifa kontenti — bosqichma-bosqich paydo bo'lish */
.content>*{animation:fadeUp .5s ease both}
.content>*:nth-child(1){animation-delay:.02s}
.content>*:nth-child(2){animation-delay:.08s}
.content>*:nth-child(3){animation-delay:.14s}
.content>*:nth-child(4){animation-delay:.20s}
.content>*:nth-child(5){animation-delay:.26s}
.content>*:nth-child(6){animation-delay:.32s}
.content>*:nth-child(n+7){animation-delay:.38s}

/* grid kartalari — engil to'lqin effekti */
.grid>*,.group-grid>*,.quick-actions>*{animation:popIn .45s ease both}
.grid>*:nth-child(2),.group-grid>*:nth-child(2),
  .quick-actions>*:nth-child(2){animation-delay:.06s}
.grid>*:nth-child(3),.group-grid>*:nth-child(3),
  .quick-actions>*:nth-child(3){animation-delay:.12s}
.grid>*:nth-child(4),.group-grid>*:nth-child(4),
  .quick-actions>*:nth-child(4){animation-delay:.18s}
.grid>*:nth-child(n+5){animation-delay:.24s}

/* tugmalar — bosish va hover effekti */
.btn{transition:background .15s ease,transform .12s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(108,60,224,.25)}
.btn:active{transform:translateY(0) scale(.97)}
.btn.danger:hover{box-shadow:0 6px 18px rgba(200,68,43,.28)}
.btn.green:hover{box-shadow:0 6px 18px rgba(62,142,65,.28)}

/* yon menyu havolalari — siljish */
.nav a{transition:background .16s ease,transform .16s ease,padding .16s ease}
.nav a:hover{transform:translateX(4px)}
.nav a.active{transform:translateX(2px)}

/* topbar tugmalari */
.icon-btn,.bell,.theme-btn{transition:background .15s ease,color .15s ease,
  transform .15s ease}
.icon-btn:hover,.bell:hover{transform:translateY(-2px)}
.theme-btn:hover{transform:rotate(12deg) scale(1.08)}
.theme-btn:active{transform:rotate(180deg) scale(.9)}
.theme-btn .bi{animation:spinIn .35s ease}

/* kartalar — silliq hover */
.card{transition:background-color .2s ease,border-color .2s ease,
  box-shadow .2s ease,transform .18s ease}
.stat-card:hover,.tile:hover,.qa:hover{box-shadow:0 10px 26px rgba(40,30,70,.14)}
:root[data-theme="dark"] .stat-card:hover,
:root[data-theme="dark"] .tile:hover,
:root[data-theme="dark"] .qa:hover{box-shadow:0 10px 28px rgba(0,0,0,.5)}

/* badge, avatar, ikonkalar */
.badge{transition:transform .14s ease}
.lb-row:hover .badge{transform:scale(1.05)}
.avatar{transition:transform .15s ease}
a:hover>.avatar{transform:scale(1.07)}
.stat .ic,.qa-ic,.fic{transition:transform .18s ease}
.stat-card:hover .ic,.qa:hover .qa-ic{transform:scale(1.1) rotate(-4deg)}
.tile:hover .fic{transform:scale(1.08)}

/* progress bar — yorqin o'tish */
.bar>span{transition:width .9s cubic-bezier(.22,.61,.36,1)}

/* toast / modal kirishi */
.ws-toast{animation:wsIn .3s cubic-bezier(.22,.61,.36,1)}

/* tema almashganda silliq o'tish */
body,.sidebar,.topbar,.card,.tile,.inp,.badge,.bar,
.qa,.group-card,.lb-row,.tg-step,.module-block,.course-block,
.dropdown,.bubble{
  transition:background-color .25s ease,border-color .25s ease,
    color .25s ease,box-shadow .2s ease,transform .18s ease}

/* harakatni kamaytirish rejimi */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;
    animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ============ Responsiv — planshet va telefonlar ============ */
@media(max-width:760px){
  /* topbar — ixcham holat */
  .topbar{padding:10px 13px;gap:9px}
  .topbar .page-title{font-size:15px;white-space:nowrap;overflow:hidden;
    text-overflow:ellipsis;min-width:0}
  .back-btn{font-size:0;padding:8px 11px}
  .back-btn .bi{font-size:16px}
  .topbar-user{display:none}
  .bell{font-size:18px}
  .theme-btn{width:34px;height:34px;font-size:15px}

  /* kontent va kartalar */
  .content{padding:14px}
  .card{padding:15px}
  .page-head{gap:10px;margin-bottom:15px}
  .page-head h1{font-size:19px}

  /* jadvallar — gorizontal aylantiriladi */
  .table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .table thead th,.table td{white-space:nowrap}

  /* toolbar filtrlari — ustma-ust joylashadi */
  .toolbar{gap:8px}
  .toolbar .inp,.toolbar select.inp{flex:1 1 100%;min-width:0;width:100%}

  /* tugmalar qatori */
  .form-actions{flex-wrap:wrap}
  .form-actions .btn{flex:1 1 auto;justify-content:center}
  .dash-cta{flex-wrap:wrap}
  .dash-cta-go{margin-left:0}
  .modal-actions{flex-wrap:wrap}
  .modal-actions .btn{flex:1 1 auto;min-width:0}

  /* chat modal — to'liq ekran */
  .chat-modal{right:0;bottom:0;width:100%;max-width:100%;height:100%;
    max-height:100%;border-radius:0}
  /* mobilda: avval kontaktlar ro'yxati, kontakt tanlansa — suhbat
     (ro'yxat va suhbat navbatma-navbat, to'liq enga) */
  .chat-contacts{width:100%}
  .chat-main{display:none}
  .chat-panel.show-conv .chat-contacts{display:none}
  .chat-panel.show-conv .chat-main{display:flex}
  .conv-back{display:flex}

  /* test ishlash sahifasi */
  .quiz-top{padding:10px 13px;gap:10px}
  .quiz-wrap{padding:14px}
  .timer{font-size:17px;padding:5px 11px}

  /* telegram integratsiya */
  .tg-status{margin-left:0;text-align:left}
  .tg-hero{padding:18px}

  /* sozlamalar avatar bloki */
  .avatar-hero{flex-wrap:wrap}
}
@media(max-width:460px){
  body{font-size:14.5px}
  .content{padding:11px}
  .card{padding:13px;border-radius:12px}
  .page-head h1{font-size:17px}
  .btn{padding:9px 14px}
  .btn.lg{padding:11px 18px;font-size:14.5px}
  .stat{gap:11px}
  .stat .ic{width:44px;height:44px;font-size:19px}
  .stat .num{font-size:21px}
  .quick-actions{grid-template-columns:1fr}
  .modal-box{padding:22px 18px}
  .result-circle{width:140px;height:140px}
  .result-circle .inner{width:112px;height:112px}
  .sec-title{font-size:15px}
  .lb-score{width:78px}
}

/* ---- Student panel / test ishlash — qo'shimcha responsiv ---- */
.quiz-top-info{min-width:0}
.quiz-top-info b{display:block;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis;font-size:15px}
@media(max-width:760px){
  .q-card{padding:15px}
  .q-card .qt{font-size:15px}
  .opt{padding:10px 12px}
  .q-img{max-height:200px}
  .lb-row{gap:9px;padding:8px 9px}
  .lb-score{width:84px}
  .asg-deadline{flex-shrink:0}
  .asg-item{padding:12px 13px}
  .metric{padding:14px}
  .metric-top b{font-size:19px}
  .sc-tab{padding:8px 13px;font-size:13px}
}
@media(max-width:460px){
  .quiz-top-info b{font-size:14px}
  .q-card .qn{font-size:11px}
  .opt span{font-size:14px}
  .lb-score{width:70px}
  .lb-score b{font-size:13px}
  .asg-top{gap:9px}
  .topic-num{width:26px;height:26px;font-size:12px}
  .result-circle{width:132px;height:132px}
  .result-circle .inner{width:106px;height:106px}
}

/* ============ Mentor funksiyalari ============ */
.lesson-note-card{border-left:3px solid var(--primary)}
.ln-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.att-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  padding:12px 16px;border-bottom:1px solid var(--border)}
/* Davomat — keldi/kelmadi toggle */
.att-toggle{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.att-btn{display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;min-width:42px;
  border:1.5px solid var(--border);background:var(--card);color:var(--muted);
  border-radius:8px;padding:7px 12px;font-size:16px;font-weight:600;
  font-family:inherit;transition:.12s}
.att-btn:hover{border-color:var(--muted);color:var(--text)}
.att-btn.present.on{background:var(--green);border-color:var(--green);
  color:#fff}
.att-btn.absent.on{background:var(--accent);border-color:var(--accent);
  color:#fff}
.att-hint{font-size:12px;color:var(--muted)}
.att-saved{font-size:12px;color:var(--green);font-weight:600;
  white-space:nowrap}
.qstat{padding:9px 0;border-bottom:1px solid var(--border)}
.qstat:last-child{border-bottom:none}
.qstat-top{display:flex;justify-content:space-between;gap:10px;
  font-size:13px;margin-bottom:5px}
.qstat-top b{flex-shrink:0}
.qstat .bar{height:7px}
.qstat-sub{font-size:11.5px;color:var(--muted);margin-top:4px}
.grid-main-side{grid-template-columns:2fr 1fr}
@media(max-width:880px){.grid-main-side{grid-template-columns:1fr}}

/* 1:1 o'quvchi hisoboti */
.report-head{display:flex;justify-content:space-between;gap:16px;
  flex-wrap:wrap;align-items:flex-start;padding-bottom:14px;
  border-bottom:2px solid var(--border)}
.report-foot{text-align:center;color:var(--muted);font-size:12px;
  margin-top:16px}

/* ============ Chop etish (PDF) ============ */
@media print{
  .sidebar,.topbar,.no-print,.ws-toasts,.theme-btn,.theme-btn-float,
  .backdrop,.chat-modal,.modal-overlay,#tgModal{display:none!important}
  .layout,.main{display:block}
  .content{padding:0}
  body{background:#fff;color:#000}
  .card{box-shadow:none;border:1px solid #ccc;break-inside:avoid}
  .crumbs{display:none}
  a{color:inherit;text-decoration:none}
  .content>*{animation:none}
}

/* ============ Leadlar kanban-board ============ */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;
  align-items:flex-start}
.kan-col{flex:1 1 0;min-width:230px;background:var(--surface);
  border:1px solid var(--border);border-radius:12px;
  display:flex;flex-direction:column;transition:.15s}
.kan-col.kan-over{border-color:var(--primary);background:var(--t-primary)}
.kan-col-head{display:flex;justify-content:space-between;align-items:center;
  padding:11px 13px;font-weight:700;font-size:13px;
  border-bottom:1px solid var(--border)}
.kan-col-head.st-new{color:var(--blue)}
.kan-col-head.st-called{color:var(--orange)}
.kan-col-head.st-trial{color:var(--primary)}
.kan-col-head.st-enrolled{color:var(--green)}
.kan-col-head.st-rejected{color:var(--red)}
.kan-count{background:var(--t-gray);color:var(--text);border-radius:10px;
  padding:1px 8px;font-size:12px;font-weight:600}
.kan-list{padding:10px;display:flex;flex-direction:column;gap:9px;
  min-height:80px;flex:1}
.kan-card{background:var(--card);border:1px solid var(--border);
  border-radius:10px;padding:10px 11px;cursor:grab;
  box-shadow:0 1px 4px rgba(0,0,0,.05);transition:box-shadow .15s ease}
.kan-card:hover{box-shadow:0 5px 14px rgba(0,0,0,.12)}
.kan-card:active{cursor:grabbing}
.kan-card.dragging{opacity:.45}
.kan-card b{font-size:13.5px}
.kan-meta{font-size:11.5px;color:var(--muted);margin-top:3px}
.kan-meta.kan-due{color:var(--red);font-weight:600}
.kan-actions{display:flex;gap:12px;margin-top:8px;font-size:14px;
  padding-top:7px;border-top:1px solid var(--border)}
.kan-actions a{color:var(--muted)}
.kan-actions a:hover{color:var(--primary);text-decoration:none}
.kan-actions a.kan-del:hover{color:var(--red)}

/* ============ Gamifikatsiya — XP, daraja, nishon, duel ============ */
/* ---- Topbar XP chipi ---- */
.xp-chip{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;
  background:var(--surface-2);border:1px solid var(--border);
  border-radius:20px;padding:3px 4px 3px 3px;font-size:12.5px;
  font-weight:700;color:var(--text)}
.xp-chip:hover{text-decoration:none;color:var(--text);
  border-color:var(--primary-l)}
.xp-lvl{display:inline-flex;align-items:center;justify-content:center;
  width:24px;height:24px;border-radius:50%;background:var(--primary);
  color:#fff;font-size:12px}
.xp-num{color:var(--orange);display:inline-flex;align-items:center;gap:3px}
.xp-fire{color:var(--accent);display:inline-flex;align-items:center;gap:2px;
  padding-right:5px}

/* ---- Daraja "hero" kartasi ---- */
.game-hero{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.level-ring{width:104px;height:104px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:conic-gradient(var(--primary) var(--p),var(--t-gray) 0)}
.level-ring-in{width:80px;height:80px;border-radius:50%;background:var(--card);
  display:flex;flex-direction:column;align-items:center;justify-content:center}
.level-ring-in b{font-size:30px;color:var(--primary);line-height:1}
.level-ring-in span{font-size:10.5px;color:var(--muted)}
.game-hero-info{flex:1;min-width:170px}
.game-hero-info h2{font-size:18px;margin-bottom:2px}
.game-hero-xp{font-size:14px;font-weight:700;color:var(--orange);
  margin-bottom:8px}
.game-hero-info .bar{margin-bottom:6px}
.game-hero-info small{font-size:12px;color:var(--muted)}
.game-hero-stats{display:flex;gap:10px}
.ghs{background:var(--surface);border:1px solid var(--border);
  border-radius:12px;padding:11px 16px;text-align:center;min-width:78px}
.ghs i{font-size:18px;color:var(--orange)}
.ghs b{display:block;font-size:20px;line-height:1.2}
.ghs span{font-size:10.5px;color:var(--muted)}

/* ---- Reyting qatori qo'shimchalari ---- */
.lvl-pill{background:var(--t-primary);color:var(--tx-primary);
  border-radius:6px;padding:1px 6px;font-weight:700;font-size:10.5px}
.lb-streak{color:var(--accent);margin-left:5px;font-weight:600}
.lb-badges{color:var(--primary);margin-left:5px;font-weight:600}
.lb-groups{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}
.lb-gchip{font-size:10px;font-weight:600;background:var(--t-blue);
  color:var(--tx-blue);border-radius:6px;padding:1px 7px;
  display:inline-flex;align-items:center;gap:3px;line-height:1.6}

/* ---- Liga ---- */
.league-hero{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.league-badge{width:84px;height:84px;border-radius:22px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:40px;
  color:#fff}
.league-badge.l0{background:linear-gradient(135deg,#b06b3a,#8a5228)}
.league-badge.l1{background:linear-gradient(135deg,#9aa3b2,#727b8c)}
.league-badge.l2{background:linear-gradient(135deg,#e2b53e,#c8911a)}
.league-badge.l3{background:linear-gradient(135deg,#5cc4e4,#2f9ec4)}
.league-badge.l4{background:linear-gradient(135deg,#9b6cf0,#6c3ce0)}
.league-badge.l5{background:linear-gradient(135deg,#f0707a,#d63c54)}
.league-badge.l6{background:linear-gradient(135deg,#43d6b5,#1f9e84)}
.league-badge.l7{background:linear-gradient(135deg,#f5a623,#e0760a)}
.league-badge.l8{background:linear-gradient(135deg,#ff5e62,#ff2d55)}
.league-hero-info h2{font-size:20px;margin-bottom:2px}
.league-hero-info p{font-size:13.5px;color:var(--muted)}
.league-hero-info small{font-size:12px;color:var(--muted);display:block;
  margin-top:4px}
.lb-row.zone-up{border-left:3px solid var(--green)}
.lb-row.zone-down{border-left:3px solid var(--red)}
.zone-tag{font-size:10px;font-weight:700;border-radius:6px;padding:1px 6px;
  margin-left:4px}
.zone-tag.up{background:var(--t-green);color:var(--tx-green)}
.zone-tag.down{background:var(--t-red);color:var(--tx-red)}

/* ---- Unvon yorlig'i + avatar ramkalari (XP do'koni) ---- */
.title-pill{display:inline-block;font-size:10.5px;font-weight:700;
  background:var(--t-orange);color:var(--tx-orange);border-radius:6px;
  padding:1px 7px}
/* ============================================================
   AVATAR RAMKALARI — barchasi animatsiyali, ba'zilari boshqa shaklda.
   Reyting qatorlari, profil va do'kondagi kartalarda bir xil ishlaydi.
   ============================================================ */

/* --- Bronza: jimgina yorug'lik puls --- */
.avframe-bronze{animation:avBronze 2.4s ease-in-out infinite}
@keyframes avBronze{
  0%,100%{box-shadow:0 0 0 3px #b06b3a,0 0 4px rgba(176,107,58,.4)}
  50%{box-shadow:0 0 0 3px #d28a4e,0 0 12px rgba(210,138,78,.7)}}

/* --- Kumush: aylanma yaltirash --- */
.avframe-silver{position:relative;animation:avSilver 3.2s linear infinite}
@keyframes avSilver{
  0%{box-shadow:0 0 0 3px #9aa3b2,0 0 9px rgba(154,163,178,.5)}
  50%{box-shadow:0 0 0 3px #d8dfe8,0 0 16px rgba(216,223,232,.8)}
  100%{box-shadow:0 0 0 3px #9aa3b2,0 0 9px rgba(154,163,178,.5)}}

/* --- Oltin: porlash --- */
.avframe-gold{animation:avGold 2s ease-in-out infinite}
@keyframes avGold{
  0%,100%{box-shadow:0 0 0 3px #e2b53e,0 0 6px rgba(226,181,62,.5)}
  50%{box-shadow:0 0 0 3px #f5cf5b,0 0 18px rgba(245,207,91,.9)}}

/* --- Kamalak: aylanuvchi rangli ring --- */
.avframe-rainbow{animation:avRainbow 3.5s linear infinite}
@keyframes avRainbow{
  0%{box-shadow:0 0 0 2px #e0386b,0 0 0 5px #6c3ce0,0 0 12px rgba(108,60,224,.6)}
  33%{box-shadow:0 0 0 2px #f2a93b,0 0 0 5px #33a9ce,0 0 12px rgba(51,169,206,.6)}
  66%{box-shadow:0 0 0 2px #3fae54,0 0 0 5px #e0386b,0 0 12px rgba(224,56,107,.6)}
  100%{box-shadow:0 0 0 2px #e0386b,0 0 0 5px #6c3ce0,0 0 12px rgba(108,60,224,.6)}}

/* ---- XP do'koni ---- */
.shop-hero{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.shop-coin{width:64px;height:64px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,#f2c14b,#e0a012);color:#fff;
  font-size:30px;display:flex;align-items:center;justify-content:center}
.shop-hero h2{font-size:22px;color:var(--orange)}
.shop-hero p{font-size:12.5px;color:var(--muted);line-height:1.55}
.shop-grid{display:grid;gap:12px;
  grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.shop-item{border:1px solid var(--border);border-radius:13px;
  padding:14px 11px;text-align:center;background:var(--surface);
  display:flex;flex-direction:column;align-items:center;gap:7px}
.shop-item.equipped{border-color:var(--primary);
  box-shadow:0 3px 12px rgba(108,60,224,.13)}
.shop-ic{width:52px;height:52px;border-radius:50%;display:flex;
  align-items:center;justify-content:center;font-size:24px;
  background:var(--t-primary);color:var(--tx-primary)}
.shop-item b{font-size:13px}
.shop-item form{width:100%}
@media(max-width:480px){
  .shop-grid{grid-template-columns:1fr 1fr}
}

/* ---- Hafta o'quvchisi kartasi ---- */
.star-card{display:flex;align-items:center;gap:16px;margin-bottom:18px;
  padding:16px 20px;border-radius:var(--radius);color:#fff;
  background:linear-gradient(120deg,#f2a93b,#e0386b);
  box-shadow:0 10px 30px rgba(224,56,107,.25)}
.star-ic{font-size:30px;flex-shrink:0}
.star-card .avatar.lg{flex-shrink:0;border:3px solid rgba(255,255,255,.6)}
.star-info{flex:1;min-width:0}
.star-info small{font-size:11px;font-weight:700;letter-spacing:1px;
  opacity:.92}
.star-info b{display:block;font-size:18px;margin:2px 0}
.star-info span{font-size:12.5px;opacity:.92}
.star-gift-btn{flex-shrink:0;margin-left:auto;white-space:nowrap}
@media(max-width:600px){
  .star-card{padding:14px;gap:12px;flex-wrap:wrap}
  .star-info b{font-size:16px}
  /* Tor ekranda tugma alohida qatorga to'liq kenglikda tushadi */
  .star-gift-btn{margin-left:0;width:100%;justify-content:center}
}

/* ---- O'quvchi detali — profil "hero" ---- */
.stud-hero{display:flex;align-items:center;gap:18px;margin-bottom:18px}
.stud-photo{width:92px;height:92px;font-size:34px;flex-shrink:0;
  object-fit:cover}
.stud-hero-info h1{font-size:22px;margin-bottom:7px}
.stud-hero-meta{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.stud-chip{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;
  color:var(--muted);background:var(--surface);border:1px solid var(--border);
  border-radius:8px;padding:3px 9px}
@media(max-width:600px){
  .stud-hero{gap:13px}
  .stud-photo{width:68px;height:68px;font-size:25px}
  .stud-hero-info h1{font-size:18px}
}

/* ---- Bilim yo'l xaritasi ---- */
.roadmap{display:flex;flex-wrap:wrap;gap:14px}
.rm-node{width:94px;display:flex;flex-direction:column;align-items:center;
  gap:4px;text-align:center}
.rm-circle{width:52px;height:52px;border-radius:50%;display:flex;
  align-items:center;justify-content:center;font-size:18px;font-weight:700;
  border:2px solid var(--border);background:var(--surface);
  color:var(--muted)}
.rm-node.done .rm-circle{background:var(--green);border-color:var(--green);
  color:#fff}
.rm-node.done.s3 .rm-circle{background:var(--orange);
  border-color:var(--orange)}
.rm-node.current .rm-circle{background:var(--primary);
  border-color:var(--primary);color:#fff;animation:rmPulse 1.8s infinite}
.rm-node.locked{opacity:.55}
.rm-stars{font-size:9px;color:var(--orange);height:12px;letter-spacing:1px}
.rm-stars .bi-star{color:var(--border)}
.rm-name{font-size:10px;color:var(--muted);line-height:1.35}
@keyframes rmPulse{0%,100%{box-shadow:0 0 0 4px var(--t-primary)}
  50%{box-shadow:0 0 0 10px transparent}}

/* ---- XP o'sishi grafigi ---- */
.xp-chart{display:flex;align-items:stretch;gap:6px;height:170px;
  padding-top:6px}
.xp-bar-wrap{flex:1;display:flex;flex-direction:column;
  justify-content:flex-end;align-items:center;gap:3px}
.xp-bar{width:100%;max-width:34px;min-height:3px;border-radius:6px 6px 0 0;
  background:linear-gradient(var(--primary-l),var(--primary));
  animation:xpGrow .7s ease both}
.xp-bar-val{font-size:9px;font-weight:700;color:var(--muted)}
.xp-axis{display:flex;gap:6px;margin-top:5px}
.xp-axis span{flex:1;text-align:center;font-size:8.5px;color:var(--muted)}
@keyframes xpGrow{from{transform:scaleY(0);transform-origin:bottom}
  to{transform:scaleY(1)}}

/* ---- Yillik xulosa ---- */
.recap-hero{text-align:center;color:#fff;padding:30px 22px;
  background:linear-gradient(135deg,var(--primary),var(--accent))}
.recap-year{font-size:54px;font-weight:800;line-height:1;opacity:.32}
.recap-hero h2{font-size:23px;margin:6px 0 4px}
.recap-hero p{font-size:13.5px;opacity:.9}
.recap-grid{margin-top:14px}
.recap-stat{background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px 16px;text-align:center}
.recap-stat i{font-size:26px;color:var(--primary)}
.recap-stat b{display:block;font-size:30px;margin:6px 0 2px}
.recap-stat span{font-size:12.5px;color:var(--muted)}
.recap-foot{margin-top:14px;font-size:13.5px;line-height:1.6;
  display:flex;gap:10px;align-items:flex-start}
.recap-foot i{color:var(--orange);font-size:20px;flex-shrink:0}
.recap-stat{animation:popIn .5s ease both}
.recap-stat:hover{transform:translateY(-3px);
  box-shadow:0 10px 26px rgba(35,28,65,.13)}
.recap-stat{transition:transform .15s ease,box-shadow .15s ease}

/* --- Olov: alanga miltillashi --- */
.avframe-olov{animation:avOlov 1.4s ease-in-out infinite}
@keyframes avOlov{
  0%,100%{box-shadow:0 0 0 3px #ff7a1a,0 0 8px rgba(255,122,26,.6)}
  50%{box-shadow:0 0 0 3px #ffb020,0 0 20px rgba(255,122,26,.95),
                0 0 4px #fff3a0}}

/* --- Muz: sovuq kristal yaltirashi --- */
.avframe-muz{animation:avMuz 2.6s ease-in-out infinite}
@keyframes avMuz{
  0%,100%{box-shadow:0 0 0 3px #4fc3e8,0 0 8px rgba(79,195,232,.5)}
  50%{box-shadow:0 0 0 3px #a0e8ff,0 0 20px rgba(160,232,255,.9),
                inset 0 0 8px rgba(255,255,255,.3)}}

/* --- Neon: yorug'lik puls --- */
.avframe-neon{animation:avNeon 1.8s ease-in-out infinite}
@keyframes avNeon{
  0%,100%{box-shadow:0 0 0 3px #2ff0c8,0 0 4px #2ff0c8}
  50%{box-shadow:0 0 0 3px #2ff0c8,0 0 17px #2ff0c8,0 0 30px rgba(47,240,200,.5)}}

/* --- Kosmos: yumshoq kvadrat shakl + orbital rang aylanishi --- */
.avframe-kosmos{border-radius:24% !important;
  animation:avKosmos 3s linear infinite}
@keyframes avKosmos{
  0%{box-shadow:0 0 0 3px #b06cf0,0 0 0 6px #e0386b,0 0 14px rgba(176,108,240,.7)}
  33%{box-shadow:0 0 0 3px #e0386b,0 0 0 6px #33a9ce,0 0 14px rgba(51,169,206,.7)}
  66%{box-shadow:0 0 0 3px #33a9ce,0 0 0 6px #f2a93b,0 0 14px rgba(242,169,59,.7)}
  100%{box-shadow:0 0 0 3px #b06cf0,0 0 0 6px #e0386b,0 0 14px rgba(176,108,240,.7)}}

/* --- Zumrad halqa: yashil oqim --- */
.avframe-zumrad{animation:avZumrad 2.4s ease-in-out infinite}
@keyframes avZumrad{
  0%,100%{box-shadow:0 0 0 4px #10b981,0 0 9px rgba(16,185,129,.5)}
  50%{box-shadow:0 0 0 4px #34d399,0 0 22px rgba(16,185,129,.9)}}

/* --- Oltin nur: porlovchi quyosh --- */
.avframe-oltinnur{animation:avOltinnur 2s ease-in-out infinite}
@keyframes avOltinnur{
  0%,100%{box-shadow:0 0 0 4px #f5b50a,0 0 7px rgba(245,181,10,.5)}
  50%{box-shadow:0 0 0 4px #f5b50a,0 0 22px rgba(245,181,10,.95)}}

/* --- Chaqmoq: kvadrat shakl, rang chaqnashi --- */
.avframe-chaqmoq{border-radius:14% !important;
  animation:avChaqmoq 1.2s steps(2) infinite}
@keyframes avChaqmoq{
  0%,100%{box-shadow:0 0 0 4px #38bdf8,0 0 12px #38bdf8,0 0 24px rgba(56,189,248,.7)}
  50%{box-shadow:0 0 0 4px #a855f7,0 0 22px #a855f7,0 0 36px rgba(168,85,247,.7)}}

/* --- Olov girdobi: ikki qatlamli pulsatsiyalanuvchi alanga --- */
.avframe-olovkamar{animation:avOlovkamar 1.5s linear infinite}
@keyframes avOlovkamar{
  0%,100%{box-shadow:0 0 0 3px #ff6a00,0 0 0 6px #ffb020,
                     0 0 14px #ff6a00,0 0 26px rgba(255,176,32,.5)}
  50%{box-shadow:0 0 0 4px #ffb020,0 0 0 8px #ff6a00,
                 0 0 22px #ffb020,0 0 34px rgba(255,106,0,.7)}}

/* --- Yulduzli ramka: olti qirrali yulduz shakli + puls --- */
.avframe-yulduzli{clip-path:polygon(
  50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%,
  50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%) !important;
  border-radius:0 !important;
  filter:drop-shadow(0 0 4px #f5b50a);
  animation:avYulduzli 3s ease-in-out infinite}
@keyframes avYulduzli{
  0%,100%{filter:drop-shadow(0 0 4px #f5b50a)}
  50%{filter:drop-shadow(0 0 14px #fff6c4) drop-shadow(0 0 22px #f5b50a)}}

/* --- Galaktika: olti qirrali (hexagon) + ko'p rangli orbita --- */
.avframe-galaktika{clip-path:polygon(
  25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%) !important;
  border-radius:0 !important;
  animation:avGalaktika 3.4s linear infinite}
@keyframes avGalaktika{
  0%{filter:drop-shadow(0 0 6px #6c3ce0) drop-shadow(0 0 12px #6c3ce0)}
  33%{filter:drop-shadow(0 0 6px #e0386b) drop-shadow(0 0 12px #e0386b)}
  66%{filter:drop-shadow(0 0 6px #33a9ce) drop-shadow(0 0 12px #33a9ce)}
  100%{filter:drop-shadow(0 0 6px #6c3ce0) drop-shadow(0 0 12px #6c3ce0)}}

/* ---- Ism uslublari (XP do'koni) — ism-familiya dizayni ---- */
.namestyle-oltin,.namestyle-okean,.namestyle-gulxan,.namestyle-zumrad,
.namestyle-binafsha,.namestyle-shafaq,.namestyle-kamalak{
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  font-weight:800;display:inline-block}
.namestyle-oltin{background-image:linear-gradient(90deg,#a9760a,#f7d97a,#a9760a)}
.namestyle-okean{background-image:linear-gradient(90deg,#0284c7,#22d3ee)}
.namestyle-gulxan{background-image:linear-gradient(90deg,#ea580c,#ef4444)}
.namestyle-zumrad{background-image:linear-gradient(90deg,#059669,#34d399)}
.namestyle-binafsha{background-image:linear-gradient(90deg,#6c3ce0,#c084fc)}
.namestyle-neon{color:#06b6d4;font-weight:800;display:inline-block;
  text-shadow:0 0 6px rgba(6,182,212,.9);
  animation:nsNeon 1.8s ease-in-out infinite}
@keyframes nsNeon{50%{text-shadow:0 0 13px #06b6d4,0 0 4px #fff}}
.namestyle-shafaq{background-image:linear-gradient(90deg,#f59e0b,#e0386b,
  #9333ea,#e0386b,#f59e0b);background-size:300% 100%;
  animation:nsShift 5s linear infinite}
.namestyle-kamalak{background-image:linear-gradient(90deg,#e0386b,#f59e0b,
  #22c55e,#0ea5e9,#6c3ce0,#e0386b);background-size:300% 100%;
  animation:nsShift 4s linear infinite}
@keyframes nsShift{to{background-position:300% 0}}

/* ---- Konfetti animatsiyasi (bayramona) ---- */
.confetti-piece{position:fixed;top:-14px;width:9px;height:9px;z-index:300;
  border-radius:2px;pointer-events:none;
  animation:confettiFall linear forwards}
@keyframes confettiFall{
  to{transform:translateY(108vh) rotate(720deg);opacity:.25}}

/* ---- Qo'shimcha jonlantirishlar ---- */
.shop-item,.rm-node .rm-circle{transition:transform .15s ease,
  box-shadow .15s ease}
.shop-item:hover{transform:translateY(-3px)}
.rm-node:hover .rm-circle{transform:scale(1.08)}
.badge-card.got:hover{transform:translateY(-3px);
  box-shadow:0 10px 24px rgba(108,60,224,.18)}
.badge-card{transition:transform .15s ease,box-shadow .15s ease}

/* ============ Portfolio — tahrirlash ============ */
.pf-toggle{display:flex;align-items:flex-start;gap:9px;margin-top:14px;
  font-size:13px;cursor:pointer;line-height:1.5}
.pf-toggle input{margin-top:2px;flex-shrink:0}
.pf-tpl-pick{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pf-tpl{border:2px solid var(--border);border-radius:12px;padding:12px;
  text-align:center;cursor:pointer;display:block;position:relative;
  transition:.15s}
.pf-tpl:has(input:checked){border-color:var(--primary);
  background:var(--t-primary)}
.pf-tpl input{position:absolute;opacity:0}
.pf-tpl-prev{display:block;height:54px;border-radius:8px;margin-bottom:8px}
.pfp-classic{background:linear-gradient(180deg,#fff 42%,#eee 42%);
  border:1px solid var(--border)}
.pfp-modern{background:linear-gradient(135deg,#6c3ce0,#e0386b)}
.pfp-minimal{background:#f4f3f9;border:1px solid var(--border)}
.pf-tpl b{font-size:12.5px}
.pf-field{margin-bottom:13px}
.pf-field label{display:block;font-size:12.5px;font-weight:600;
  margin-bottom:5px}
.pf-field .inp{width:100%}
@media(max-width:560px){.pf-tpl-pick{grid-template-columns:1fr 1fr}}

/* ---- Haftalik maqsad ---- */
.goal-kinds{display:grid;gap:10px;margin-bottom:14px;
  grid-template-columns:repeat(auto-fill,minmax(132px,1fr))}
.goal-kind i{font-size:22px;color:var(--primary);display:block;
  margin-bottom:5px}
.goal-card{display:flex;align-items:center;gap:14px}
.goal-card .level-ring{width:74px;height:74px}
.goal-card .level-ring-in{width:56px;height:56px}
.goal-card .level-ring-in b{font-size:18px}

/* ============ Portfolio — ommaviy sahifa ============ */
.pf{min-height:100vh;padding:30px 16px;background:var(--bg)}
.pf-card{max-width:720px;margin:0 auto;background:var(--card);
  border:1px solid var(--border);border-radius:18px;overflow:hidden;
  box-shadow:0 20px 50px rgba(35,28,65,.1);animation:fadeUp .5s ease both}
.pf-hero{display:flex;align-items:center;gap:20px;padding:30px}
.pf-photo{width:110px;height:110px;border-radius:50%;object-fit:cover;
  flex-shrink:0}
.pf-photo-ph{display:flex;align-items:center;justify-content:center;
  background:var(--primary);color:#fff;font-size:42px;font-weight:700}
.pf-hero h1{font-size:26px;margin-bottom:4px}
.pf-headline{font-size:15px;color:var(--muted)}
.pf-level{display:inline-flex;align-items:center;gap:5px;margin-top:8px;
  font-size:12px;font-weight:700;background:var(--t-orange);
  color:var(--tx-orange);border-radius:8px;padding:3px 10px}
.pf-main{padding:0 30px 24px}
.pf-sec{padding:18px 0;border-top:1px solid var(--border)}
.pf-sec h2{font-size:15px;margin-bottom:10px;display:flex;
  align-items:center;gap:7px}
.pf-about{font-size:14px;line-height:1.7}
.pf-skills{display:flex;flex-wrap:wrap;gap:7px}
.pf-skills span{background:var(--t-primary);color:var(--tx-primary);
  border-radius:8px;padding:4px 11px;font-size:13px;font-weight:600}
.pf-list{list-style:none;display:flex;flex-direction:column;gap:6px}
.pf-list li{font-size:14px;padding-left:18px;position:relative}
.pf-list li::before{content:'•';position:absolute;left:4px;
  color:var(--primary)}
.pf-certs{list-style:none;display:flex;flex-direction:column;gap:8px}
.pf-certs li{display:flex;align-items:center;gap:9px;font-size:14px}
.pf-certs li i{color:var(--orange)}
.pf-certs li em{margin-left:auto;color:var(--muted);font-size:12px;
  font-style:normal}
.pf-contacts{display:flex;flex-wrap:wrap;gap:9px}
.pf-contacts a,.pf-contacts span{display:inline-flex;align-items:center;
  gap:6px;font-size:13px;background:var(--surface);text-decoration:none;
  border:1px solid var(--border);border-radius:9px;padding:6px 11px;
  color:var(--text)}
.pf-foot{display:flex;align-items:center;justify-content:center;gap:8px;
  padding:16px;background:var(--surface);font-size:12px;color:var(--muted);
  border-top:1px solid var(--border)}
.pf-foot img{width:20px}
.pf-draft{max-width:720px;margin:0 auto 14px;background:var(--t-orange);
  color:var(--tx-orange);border-radius:10px;padding:10px 14px;
  font-size:13px;text-align:center}
.pf-owner-bar{max-width:720px;margin:14px auto 0;text-align:center}
/* skin: modern */
.pf-modern .pf-hero{background:linear-gradient(135deg,var(--primary),
  var(--accent));color:#fff;flex-direction:column;text-align:center;
  padding:34px 24px}
.pf-modern .pf-photo{border:4px solid rgba(255,255,255,.6)}
.pf-modern .pf-headline{color:rgba(255,255,255,.92)}
.pf-modern .pf-level{background:rgba(255,255,255,.22);color:#fff}
/* skin: minimal */
.pf-minimal .pf-card{box-shadow:none}
.pf-minimal .pf-photo{width:84px;height:84px}
.pf-minimal .pf-skills span{background:var(--surface);color:var(--text);
  border:1px solid var(--border);font-weight:500}
.pf-minimal .pf-sec h2{font-size:13px;text-transform:uppercase;
  letter-spacing:1px;color:var(--muted)}
@media(max-width:560px){
  .pf-hero{flex-direction:column;text-align:center;padding:24px 18px}
  .pf-main{padding:0 18px 20px}
}
.lb-score small{font-size:10px;color:var(--muted);display:block;
  font-weight:600;letter-spacing:.5px}
.lb-score b{color:var(--orange)}

/* ---- Nishonlar to'ri ---- */
.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:12px}
.badge-grid.sm{grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:9px}
.badge-card{border:1px solid var(--border);border-radius:13px;
  padding:15px 11px;text-align:center;background:var(--surface);
  display:flex;flex-direction:column;align-items:center;gap:5px}
.badge-card b{font-size:13px}
.badge-card small{font-size:11px;color:var(--muted);line-height:1.45}
.badge-ic{width:52px;height:52px;border-radius:50%;display:flex;
  align-items:center;justify-content:center;font-size:25px;margin-bottom:3px}
.badge-grid.sm .badge-ic{width:44px;height:44px;font-size:21px}
.tier-bronze .badge-ic{background:#f3e4d6;color:#b06b3a}
.tier-silver .badge-ic{background:#e9ecf1;color:#7e8794}
.tier-gold .badge-ic{background:#fbedcf;color:#d99b16}
:root[data-theme="dark"] .tier-bronze .badge-ic{background:rgba(176,107,58,.22);color:#cf9b6a}
:root[data-theme="dark"] .tier-silver .badge-ic{background:rgba(255,255,255,.1);color:#b7bdcc}
:root[data-theme="dark"] .tier-gold .badge-ic{background:rgba(217,155,22,.2);color:#f4b860}
.badge-card.locked{opacity:.62;filter:grayscale(.7)}
.badge-card.got{border-color:var(--primary-l);
  box-shadow:0 3px 12px rgba(108,60,224,.1)}
.badge-when{font-size:10.5px;color:var(--green);font-weight:700}
.badge-lock{font-size:10px;color:var(--muted);font-weight:600}

/* ---- XP jurnali ---- */
.xp-log{display:flex;align-items:center;gap:11px;padding:9px 0;
  border-bottom:1px solid var(--border)}
.xp-log:last-child{border-bottom:none}
.xp-log-ic{width:34px;height:34px;border-radius:9px;flex-shrink:0;
  background:var(--t-primary);color:var(--tx-primary);display:flex;
  align-items:center;justify-content:center;font-size:15px}
.xp-log-info{flex:1;min-width:0}
.xp-log-info b{font-size:13px;display:block;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.xp-log-info small{font-size:11px;color:var(--muted)}
.xp-log-pts{font-weight:800;color:var(--green);font-size:14px;flex-shrink:0}
.xp-log-pts.neg{color:var(--red)}

/* ---- Test natijasida XP ---- */
.xp-earned{background:var(--t-orange);color:var(--tx-orange);
  border-radius:12px;padding:11px 14px;margin-top:14px;font-size:13.5px}
.xp-earned i{color:var(--orange)}
.xp-earned b{font-size:16px}
.xp-earned span{display:block;font-size:11.5px;opacity:.85;margin-top:2px}

/* ---- Duellar ro'yxati ---- */
.duel-list{display:flex;flex-direction:column;gap:9px;margin-top:8px}
.duel-card{display:flex;align-items:center;gap:11px;padding:11px 13px;
  border:1px solid var(--border);border-radius:12px;background:var(--surface);
  color:var(--text)}
.duel-card:hover{text-decoration:none;color:var(--text);
  border-color:var(--primary-l);box-shadow:0 4px 14px rgba(0,0,0,.07)}
.duel-info{flex:1;min-width:0}
.duel-info b{font-size:13.5px;display:block;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.duel-info small{font-size:11.5px;color:var(--muted)}
.duel-right{text-align:right;flex-shrink:0}
.duel-right small{display:block;font-size:10.5px;color:var(--muted);
  margin-top:3px}
.duel-badge{font-size:11px;font-weight:700;border-radius:7px;
  padding:3px 9px;display:inline-block}
.duel-badge.win{background:var(--t-green);color:var(--tx-green)}
.duel-badge.loss{background:var(--t-red);color:var(--tx-red)}
.duel-badge.draw{background:var(--t-gray);color:var(--text)}
.duel-badge.declined{background:var(--t-gray);color:var(--muted)}
.duel-badge.wait{background:var(--t-blue);color:var(--tx-blue)}
.duel-badge.turn{background:var(--t-orange);color:var(--tx-orange)}

/* ---- Duel natija sahifasi ---- */
.duel-banner{text-align:center;border-radius:12px;padding:11px;
  font-weight:700;font-size:14px;margin:12px 0}
.duel-banner.win{background:var(--t-green);color:var(--tx-green)}
.duel-banner.loss{background:var(--t-red);color:var(--tx-red)}
.duel-banner.draw,.duel-banner.declined,.duel-banner.open{
  background:var(--t-gray);color:var(--text)}
.duel-board{display:flex;align-items:center;gap:8px;margin-top:10px}
.duel-side{flex:1;text-align:center;border:1px solid var(--border);
  border-radius:14px;padding:16px 8px;background:var(--surface)}
.duel-side.win{border-color:var(--green);background:var(--t-green)}
.duel-side .avatar.lg{margin:0 auto 8px}
.duel-side b{font-size:13.5px;display:block}
.duel-side small{font-size:11px;color:var(--muted)}
.duel-score{font-size:26px;font-weight:800;color:var(--primary);
  display:block;margin:4px 0}
.duel-score.muted{color:var(--muted)}
.duel-vs-mid{font-weight:800;color:var(--muted);font-size:13px;flex-shrink:0}

/* ---- Gamifikatsiya — responsiv ---- */
@media(max-width:760px){
  .game-hero{gap:14px}
  .level-ring{width:88px;height:88px}
  .level-ring-in{width:68px;height:68px}
  .level-ring-in b{font-size:25px}
  .game-hero-stats{width:100%}
  .ghs{flex:1}
  .badge-grid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr))}
  .duel-score{font-size:22px}
}
@media(max-width:460px){
  .xp-num{display:none}
  .xp-chip{padding:3px}
  .xp-fire{padding-right:4px}
  .badge-grid{grid-template-columns:1fr 1fr}
  .badge-grid.sm{grid-template-columns:1fr 1fr}
  .game-hero-info{min-width:140px}
  .duel-vs-mid{font-size:11px}
  .duel-side{padding:13px 5px}
}

/* ============ Umumiy responsiv — kichik telefonlar ============ */
@media(max-width:380px){
  body{font-size:14px}
  .content{padding:9px}
  .card{padding:11px}
  .topbar{padding:8px 9px;gap:6px}
  .page-head h1{font-size:16px}
  .btn{padding:8px 12px;font-size:13px}
  .btn.lg{padding:10px 15px;font-size:14px}
  .grid{gap:12px}
  .avatar{width:32px;height:32px;font-size:13px}
  .avatar.lg{width:66px;height:66px;font-size:24px}
  .lb-row{gap:7px;padding:7px}
  .lb-rank{width:26px;height:26px}
  .sc-tab{padding:7px 10px;font-size:12px}
}
/* sm telefonlarda gorizontal toshib ketishni oldini olish */
.content,.main{max-width:100%;overflow-x:hidden}

/* ============ O'quvchi qo'llanmasi ============ */
.nav-guide{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.nav-guide:hover{background:rgba(255,255,255,.16)}
.guide-hero{background:linear-gradient(135deg,var(--primary),var(--primary-l));
  color:#fff;border-radius:var(--radius);padding:24px 26px;margin-bottom:20px;
  display:flex;align-items:center;gap:18px}
.guide-hero .gh-ic{font-size:42px;flex-shrink:0}
.guide-hero h1{font-size:22px;margin-bottom:4px}
.guide-hero p{font-size:13.5px;opacity:.92;line-height:1.6}
.guide-layout{display:grid;grid-template-columns:252px 1fr;gap:18px;
  align-items:start}
.guide-nav{display:flex;flex-direction:column;gap:4px;background:var(--card);
  border:1px solid var(--border);border-radius:var(--radius);padding:10px;
  position:sticky;top:78px}
.guide-nav-item{display:flex;align-items:center;gap:10px;padding:9px 11px;
  border-radius:10px;cursor:pointer;font-size:13px;font-weight:600;
  color:var(--text);border:none;background:none;font-family:inherit;
  text-align:left;width:100%;transition:.12s}
.guide-nav-item:hover{background:var(--surface-2)}
.guide-nav-item.active{background:var(--primary);color:#fff}
.gni-num{width:23px;height:23px;border-radius:7px;background:var(--surface-2);
  color:var(--primary);font-size:11.5px;font-weight:700;flex-shrink:0;
  display:flex;align-items:center;justify-content:center}
.guide-nav-item.active .gni-num{background:rgba(255,255,255,.25);color:#fff}
.guide-panel{display:none}
.guide-panel.active{display:block;animation:fadeUp .4s ease both}
.guide-panel-head{display:flex;align-items:center;gap:13px}
.gph-ic{width:46px;height:46px;border-radius:12px;background:var(--t-primary);
  color:var(--tx-primary);font-size:22px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center}
.guide-panel-head h2{font-size:19px}
.guide-panel-head small{color:var(--muted);font-size:12px}
.guide-purpose{background:var(--t-primary);color:var(--tx-primary);
  border-radius:11px;padding:11px 14px;font-size:13.5px;margin:13px 0 16px;
  line-height:1.6}
.guide-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px;
  align-items:start}
.guide-steps{list-style:none;display:flex;flex-direction:column;gap:11px}
.guide-steps li{display:flex;gap:11px;font-size:13.5px;line-height:1.55}
.gs-n{width:24px;height:24px;border-radius:50%;flex-shrink:0;
  background:var(--primary);color:#fff;font-size:12px;font-weight:700;
  display:flex;align-items:center;justify-content:center}
.guide-tip{font-size:12.5px;color:var(--muted);margin-top:15px;display:flex;
  gap:8px;background:var(--surface);border-radius:9px;padding:9px 11px;
  border:1px solid var(--border);line-height:1.55}
.guide-tip i{color:var(--orange);flex-shrink:0;font-size:15px}
.guide-open{margin-top:18px}

/* ---- Batafsil "har bir joyni izohlash" bloklari ---- */
.gd-list{display:flex;flex-direction:column;gap:11px;margin-top:6px}
.gd-item{display:flex;gap:15px;align-items:center;background:var(--surface);
  border:1px solid var(--border);border-radius:12px;padding:13px 14px}
.gd-vis{width:170px;flex-shrink:0}
.gd-txt{flex:1;min-width:0;font-size:13px;line-height:1.55}
.gd-txt b{font-size:13.5px}
.gd-step{display:inline-flex;align-items:center;justify-content:center;
  width:21px;height:21px;border-radius:6px;background:var(--primary);
  color:#fff;font-size:11px;font-weight:700;margin-right:7px;flex-shrink:0}
@media(max-width:600px){
  .gd-item{flex-direction:column;align-items:stretch;gap:11px}
  .gd-vis{width:100%}
}

/* ---- Mockup "qurilma" ramkasi ---- */
.gm{border:1px solid var(--border);border-radius:14px;overflow:hidden;
  box-shadow:0 10px 30px rgba(35,28,65,.14);background:var(--bg)}
.gm-head{background:linear-gradient(120deg,var(--primary),var(--primary-l));
  color:#fff;padding:9px 12px;display:flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:600}
.gm-dots{display:flex;gap:4px}
.gm-dots span{width:7px;height:7px;border-radius:50%;
  background:rgba(255,255,255,.5)}
.gm-scr{padding:12px;display:flex;flex-direction:column;gap:9px}
.gm-cta{background:linear-gradient(120deg,#8b5cf6,#6c3ce0);color:#fff;
  border-radius:9px;padding:10px 12px;font-size:11px;display:flex;
  align-items:center;gap:8px;font-weight:600}
.gm-cta i{font-size:17px}
.gm-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.gm-stat{background:var(--card);border:1px solid var(--border);
  border-radius:8px;padding:7px 3px;text-align:center}
.gm-stat b{display:block;font-size:14px;color:var(--primary)}
.gm-stat span{font-size:7.5px;color:var(--muted)}
.gm-card{background:var(--card);border:1px solid var(--border);
  border-radius:9px;padding:10px}
.gm-ttl{font-size:11px;font-weight:700;margin-bottom:7px;display:flex;
  align-items:center;gap:5px}
.gm-line{height:7px;border-radius:4px;background:var(--surface-2)}
.gm-row{display:flex;align-items:center;gap:7px}
.gm-ava{width:22px;height:22px;border-radius:50%;flex-shrink:0;
  background:var(--primary-l);color:#fff;font-size:9px;font-weight:700;
  display:flex;align-items:center;justify-content:center}
.gm-rank{width:18px;height:18px;border-radius:5px;flex-shrink:0;
  background:var(--t-orange);color:#d99b16;font-size:9px;font-weight:700;
  display:flex;align-items:center;justify-content:center}
.gm-fill{flex:1;min-width:0}
.gm-pill{font-size:8.5px;font-weight:700;padding:2px 7px;border-radius:6px;
  background:var(--t-green);color:var(--tx-green);white-space:nowrap}
.gm-pill.o{background:var(--t-orange);color:var(--tx-orange)}
.gm-opt{border:1.5px solid var(--border);border-radius:7px;padding:7px 9px;
  font-size:10px;display:flex;align-items:center;gap:7px}
.gm-opt.on{border-color:var(--primary);background:var(--t-primary)}
.gm-radio{width:12px;height:12px;border-radius:50%;flex-shrink:0;
  border:2px solid var(--border)}
.gm-opt.on .gm-radio{border-color:var(--primary);background:var(--primary)}
.gm-timer{margin-left:auto;background:rgba(255,255,255,.22);border-radius:6px;
  padding:2px 8px;font-size:11px}
.gm-badges{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.gm-bdg{text-align:center}
.gm-bdg-ic{width:34px;height:34px;border-radius:50%;margin:0 auto 3px;
  display:flex;align-items:center;justify-content:center;font-size:16px;
  background:var(--t-orange);color:#d99b16}
.gm-bdg.lock .gm-bdg-ic{background:var(--surface-2);color:var(--muted);
  filter:grayscale(1)}
.gm-bdg span{font-size:7.5px;color:var(--muted)}
.gm-vs{display:flex;align-items:center;justify-content:center;gap:14px;
  padding:8px 0}
.gm-vs .gm-ava{width:42px;height:42px;font-size:15px}
.gm-vs b{font-size:15px;color:var(--muted)}
.gm-bubble{max-width:80%;font-size:10px;padding:6px 9px;border-radius:10px;
  background:var(--surface-2);align-self:flex-start}
.gm-bubble.me{background:var(--primary);color:#fff;align-self:flex-end}
.gm-input span{font-size:9px;font-weight:600;display:block;margin-bottom:3px}
.gm-field{border:1px solid var(--border);border-radius:7px;padding:7px 9px;
  font-size:10px;color:var(--muted);background:var(--card)}
.gm-btn{background:var(--primary);color:#fff;border-radius:7px;padding:7px;
  text-align:center;font-size:10px;font-weight:600}
.gm-cert{border:2px solid var(--orange);border-radius:9px;padding:15px;
  text-align:center;background:var(--t-orange)}
.gm-cert i{font-size:27px;color:#d99b16}
.gm-cert b{display:block;font-size:11px;margin-top:4px;color:var(--text)}
.gm-cert span{font-size:8.5px;color:var(--tx-orange)}
.gm-toggle{display:flex;align-items:center;justify-content:space-between;
  gap:8px;font-size:10.5px}
.gm-sw{width:30px;height:17px;border-radius:10px;background:var(--primary);
  position:relative;flex-shrink:0}
.gm-sw::after{content:"";position:absolute;width:13px;height:13px;
  border-radius:50%;background:#fff;top:2px;right:2px}
.gm-ring{width:46px;height:46px;border-radius:50%;flex-shrink:0;
  background:conic-gradient(var(--primary) 65%,var(--surface-2) 0);
  display:flex;align-items:center;justify-content:center}
.gm-ring i{width:34px;height:34px;border-radius:50%;background:var(--card);
  display:flex;align-items:center;justify-content:center;font-size:13px;
  font-style:normal;font-weight:800;color:var(--primary)}

@media(max-width:880px){
  .guide-layout{grid-template-columns:1fr}
  .guide-nav{flex-direction:row;overflow-x:auto;position:static;padding:8px;
    -webkit-overflow-scrolling:touch}
  .guide-nav-item{flex-shrink:0;white-space:nowrap}
  .guide-cols{grid-template-columns:1fr}
}
@media(max-width:600px){
  .guide-hero{padding:18px;flex-wrap:wrap;gap:12px}
  .guide-hero .gh-ic{font-size:34px}
  .guide-hero h1{font-size:19px}
}

/* ---- Test/duel anti-cheat — matn belgilashni bloklash ---- */
.quiz-wrap{-webkit-user-select:none;-moz-user-select:none;
  -ms-user-select:none;user-select:none;-webkit-touch-callout:none}
.quiz-wrap input{-webkit-user-select:none;user-select:none}
.quiz-wrap img{-webkit-user-drag:none;user-drag:none;pointer-events:none}
.quiz-rules{display:flex;gap:11px;align-items:flex-start;
  background:var(--t-red);color:var(--tx-red);border-radius:11px;
  padding:11px 13px;margin-bottom:14px;font-size:12.5px;line-height:1.5}
.quiz-rules i{font-size:21px;flex-shrink:0;line-height:1.2}
.quiz-rules b{display:block;font-size:13.5px;margin-bottom:2px}

/* ---- Test paytida kamera nazorati ---- */
.cam-watch{position:fixed;right:14px;bottom:14px;z-index:90;width:210px;
  border-radius:12px;overflow:hidden;background:#000;
  box-shadow:0 8px 24px rgba(0,0,0,.32)}
.cam-watch video{display:block;width:100%;height:auto;transform:scaleX(-1)}
.cam-label{position:absolute;left:0;right:0;bottom:0;display:flex;
  align-items:center;gap:6px;padding:5px 8px;font-size:10.5px;
  font-weight:600;color:#fff;
  background:linear-gradient(transparent,rgba(0,0,0,.75))}
.cam-dot{width:8px;height:8px;border-radius:50%;background:#f2a93b;
  flex-shrink:0}
.cam-dot.ok{background:#3fae54}
.cam-dot.bad{background:#e8453c}
.cam-dot.off{background:#9a98a6}
.cam-count{margin-left:auto;background:#e8453c;color:#fff;border-radius:9px;
  padding:0 6px;font-size:10px;font-weight:700;flex-shrink:0}
/* Ogohlantirish matni — kamera oynasi ichida */
.cam-msg{position:absolute;left:0;right:0;top:0;padding:6px 9px;
  font-size:10px;line-height:1.4;color:#fff;font-weight:600;
  background:rgba(200,40,30,.94);
  transform:translateY(-100%);transition:transform .25s ease}
.cam-msg.show{transform:translateY(0)}
@media(max-width:600px){
  .cam-watch{width:150px;right:8px;bottom:8px}
}

/* ---- Kanban lead kartasi — batafsil ko'rinish ---- */
.kan-name{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.kan-ava{width:27px;height:27px;border-radius:50%;background:var(--primary);
  color:#fff;font-size:12px;font-weight:700;flex-shrink:0;
  display:flex;align-items:center;justify-content:center}
.kan-name b{font-size:13.5px;min-width:0;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.kan-phone{color:var(--primary);font-weight:600}
.kan-phone:hover{text-decoration:none;opacity:.8}
.kan-note{font-size:11.5px;color:var(--muted);font-style:italic;
  margin-top:7px;line-height:1.5;background:var(--surface);
  border-radius:7px;padding:6px 8px}
.kan-foot{display:flex;justify-content:space-between;gap:6px;flex-wrap:wrap;
  margin-top:8px;font-size:10.5px;color:var(--muted)}
.kan-foot span{display:inline-flex;align-items:center;gap:3px}
.kan-actions{font-size:12px}

/* ============ Telegram shaxsiy akkaunt (tgweb) ============ */
.tg-connect{max-width:430px;margin:24px auto;text-align:center}
.tg-connect-ic{width:64px;height:64px;border-radius:50%;margin:0 auto 14px;
  background:linear-gradient(135deg,#2aabee,#229ed9);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:32px}
.tg-connect h2{font-size:19px;margin-bottom:6px}
.tg-connect p{color:var(--muted);font-size:13px;margin-bottom:16px;
  line-height:1.6}
.tg-connect .inp{width:100%;text-align:center;margin-bottom:10px}
.tg-note{margin-top:16px;font-size:12px;color:var(--muted);
  background:var(--surface);border:1px solid var(--border);
  border-radius:9px;padding:10px 12px;line-height:1.55;text-align:left}
.tg-note i{color:var(--green)}

/* ---- Telegram klient (ikki panel) ---- */
.tgw{display:flex;height:calc(100vh - 132px);min-height:420px;
  border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;background:var(--card)}
.tgw-side{width:326px;flex-shrink:0;display:flex;flex-direction:column;
  border-right:1px solid var(--border)}
.tgw-side-head{display:flex;align-items:center;gap:9px;padding:11px 13px;
  border-bottom:1px solid var(--border)}
.tgw-me{flex:1;min-width:0}
.tgw-me b{font-size:13.5px;display:block;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.tgw-me small{font-size:11.5px;color:var(--muted)}
.tgw-status{display:inline-block;width:8px;height:8px;border-radius:50%;
  background:var(--orange);margin-left:2px;vertical-align:middle}
.tgw-status.online{background:var(--green)}
.tgw-status.connecting{background:var(--orange)}
.tgw-status.offline{background:var(--red)}
.tgw-side-head form{display:flex}
.tgw-search-wrap{display:flex;align-items:center;gap:7px;padding:9px 12px;
  border-bottom:1px solid var(--border)}
.tgw-search-wrap i{color:var(--muted);font-size:14px}
.tgw-search-wrap input{flex:1;border:none;background:none;outline:none;
  font-size:13.5px;color:var(--text);font-family:inherit}
.tgw-dialogs{flex:1;overflow-y:auto;min-height:0}
.tgw-loading{padding:26px 14px;text-align:center;color:var(--muted);
  font-size:13px}
.tgw-dlg{display:flex;align-items:center;gap:10px;padding:9px 12px;
  cursor:pointer;border-bottom:1px solid var(--border)}
.tgw-dlg:hover{background:var(--surface)}
.tgw-dlg.active{background:var(--t-primary)}
.tgw-dlg-ava{width:44px;height:44px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,#2aabee,#229ed9);color:#fff;
  font-size:17px;font-weight:700;display:flex;align-items:center;
  justify-content:center;overflow:hidden}
.tgw-dlg-ava img{width:100%;height:100%;object-fit:cover}
.tgw-dlg-body{flex:1;min-width:0}
.tgw-dlg-top{display:flex;align-items:center;gap:6px}
.tgw-dlg-top b{flex:1;min-width:0;font-size:13.5px;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.tgw-dlg-time{font-size:11px;color:var(--muted);flex-shrink:0}
.tgw-dlg-bot{display:flex;align-items:center;gap:6px;margin-top:2px}
.tgw-dlg-last{flex:1;min-width:0;font-size:12.5px;color:var(--muted);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tgw-unread{background:var(--primary);color:#fff;font-size:11px;
  font-weight:700;border-radius:11px;padding:1px 7px;flex-shrink:0}
.tgw-main{flex:1;display:flex;flex-direction:column;min-width:0}
.tgw-empty{flex:1;display:flex;flex-direction:column;align-items:center;
  justify-content:center;color:var(--muted);gap:10px}
.tgw-empty i{font-size:46px;opacity:.5}
.tgw-empty p{font-size:13.5px}
.tgw-conv-head{display:flex;align-items:center;gap:10px;padding:10px 13px;
  border-bottom:1px solid var(--border)}
.tgw-conv-head .tgw-dlg-ava{width:38px;height:38px;font-size:15px}
.tgw-conv-head b{font-size:14.5px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap}
.tgw-back{display:none}
.tgw-msgs{flex:1;overflow-y:auto;min-height:0;padding:14px;display:flex;
  flex-direction:column;gap:6px;background:var(--bg)}
.tgw-msg{display:flex}
.tgw-msg.out{justify-content:flex-end}
.tgw-bubble{max-width:74%;background:var(--card);border:1px solid var(--border);
  border-radius:12px;padding:7px 11px;font-size:13.5px;line-height:1.5}
.tgw-msg.out .tgw-bubble{background:var(--primary);color:#fff;
  border-color:var(--primary)}
.tgw-sender{display:block;font-size:11.5px;font-weight:700;
  color:var(--primary);margin-bottom:2px}
.tgw-text{white-space:pre-wrap;word-wrap:break-word}
.tgw-mtime{display:block;text-align:right;font-size:10px;opacity:.6;
  margin-top:2px}
.tgw-compose{display:flex;align-items:flex-end;gap:9px;padding:10px 12px;
  border-top:1px solid var(--border)}
.tgw-compose textarea{flex:1;resize:none;border:1px solid var(--border);
  border-radius:10px;padding:9px 12px;font-size:13.5px;font-family:inherit;
  background:var(--surface);color:var(--text);outline:none;max-height:120px}
.tgw-send{width:40px;height:40px;border-radius:50%;border:none;flex-shrink:0;
  background:var(--primary);color:#fff;cursor:pointer;font-size:15px}
.tgw-send:hover{background:var(--primary-d)}
.tgw-send:disabled{opacity:.5;cursor:not-allowed}

@media(max-width:760px){
  .tgw{height:calc(100vh - 116px)}
  .tgw-side{width:100%}
  .tgw-main{display:none}
  .tgw.show-conv .tgw-side{display:none}
  .tgw.show-conv .tgw-main{display:flex}
  .tgw-back{display:inline-flex}
}

/* ---- Telegram modal ichida (iframe) to'liq balandlik ---- */
.tgw-full{height:100vh;min-height:0;border:none;border-radius:0}
.tg-page-center{min-height:100vh;display:flex;align-items:center;
  justify-content:center;padding:18px;box-sizing:border-box}
.tg-messages{position:fixed;top:12px;left:50%;transform:translateX(-50%);
  z-index:50;display:flex;flex-direction:column;gap:6px;width:92%;
  max-width:400px}

/* ---- Telegram klient modali (suriladigan, o'lchami o'zgaruvchi oyna) ---- */
.tgc-modal{position:fixed;z-index:120;display:none;flex-direction:column;
  background:var(--card);border:1px solid var(--border);border-radius:12px;
  box-shadow:0 24px 64px rgba(0,0,0,.45);overflow:hidden;
  width:960px;height:640px;top:68px;left:50%;margin-left:-480px}
.tgc-modal.show{display:flex}
.tgc-modal.min{height:auto!important}
.tgc-modal.min iframe,.tgc-modal.min .tgc-resize{display:none}
.tgc-modal.max{top:8px!important;left:8px!important;right:8px;bottom:8px;
  width:auto!important;height:auto!important;margin:0!important}
.tgc-head{display:flex;align-items:center;gap:6px;padding:8px 12px;
  background:linear-gradient(120deg,#2aabee,#229ed9);color:#fff;
  font-size:14px;font-weight:600;flex-shrink:0;cursor:move;user-select:none}
.tgc-btn{width:28px;height:28px;border:none;border-radius:7px;cursor:pointer;
  background:rgba(255,255,255,.18);color:#fff;font-size:12px;
  display:flex;align-items:center;justify-content:center}
.tgc-btn:hover{background:rgba(255,255,255,.34)}
.tgc-modal iframe{flex:1;width:100%;border:none;min-height:0}
.tgc-resize{position:absolute;right:0;bottom:0;width:20px;height:20px;
  cursor:nwse-resize;z-index:2;background:linear-gradient(135deg,
  transparent 45%,var(--muted) 45%,var(--muted) 56%,transparent 56%)}
@media(max-width:760px){
  .tgc-modal{width:100%!important;height:100%!important;top:0!important;
    left:0!important;margin:0!important;border-radius:0}
  .tgc-modal.min{height:46px!important}
  .tgc-resize{display:none}
  .tgc-head{cursor:default}
}

/* ---- Chat ichidagi rasmlar (preview + kattalashtirish) ---- */
.tgw-img{margin:3px 0;border-radius:10px;overflow:hidden;max-width:260px}
.tgw-img img{display:block;width:100%;cursor:zoom-in}
.tgw-img-load{height:130px;display:flex;align-items:center;
  justify-content:center;background:var(--surface-2);color:var(--muted);
  font-size:26px}
.tgw-lightbox{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.88);
  display:none;align-items:center;justify-content:center;padding:24px;
  cursor:zoom-out}
.tgw-lightbox.show{display:flex}
.tgw-lightbox img{max-width:100%;max-height:100%;border-radius:8px}

/* ============================================================
   Test kutubxonasi & Materiallar — yangilangan professional UI
   ============================================================ */
/* Qidiruv + filtr paneli */
.lib-search{display:flex;align-items:center;gap:10px;background:var(--card);
  border:1.5px solid var(--border);border-radius:14px;padding:3px 6px 3px 15px;
  box-shadow:var(--shadow);transition:border-color .15s,box-shadow .15s}
.lib-search:focus-within{border-color:var(--primary-l)}
.lib-search>i{color:var(--muted);font-size:18px;flex-shrink:0}
.lib-search input{flex:1;min-width:0;border:none;background:transparent;
  font-size:15px;padding:11px 4px;color:var(--text);outline:none}
.lib-search input::placeholder{color:var(--muted);opacity:.85}
.lib-filters{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;
  margin-top:13px}
.lib-filters .fsel{display:flex;flex-direction:column;gap:5px;min-width:0}
.lib-filters .fsel>span{font-size:10.5px;font-weight:700;color:var(--muted);
  text-transform:uppercase;letter-spacing:.5px;padding-left:3px}
.lib-filters select.inp{width:auto;min-width:158px;padding-top:8px;
  padding-bottom:8px}
.lib-filters .fsel.grow{flex:1}
.lib-chips{display:flex;gap:7px;flex-wrap:wrap;align-items:center;
  margin-top:13px;padding-top:12px;border-top:1px dashed var(--border)}
.lib-chips .lbl{font-size:12px;color:var(--muted)}

/* Tanlash katakchasi (tile) */
.tile.pickable{cursor:pointer}
.tile.pickable .tile-top{position:relative}
.tile.pickable .ttl{padding-right:32px}
/* Maxsus chiroyli checkbox */
.pick-cb{position:absolute;top:-1px;right:0;width:22px;height:22px;
  -webkit-appearance:none;appearance:none;margin:0;cursor:pointer;z-index:2;
  border:2px solid var(--border);border-radius:7px;background:var(--card);
  transition:border-color .15s,background .15s,box-shadow .15s}
.pick-cb:hover{border-color:var(--primary-l)}
.pick-cb:focus-visible{outline:none;box-shadow:0 0 0 3px var(--t-primary)}
.pick-cb:checked{background:var(--primary);border-color:var(--primary)}
.pick-cb:checked::after{content:"";position:absolute;left:6px;top:2px;
  width:6px;height:11px;border:solid #fff;border-width:0 2.5px 2.5px 0;
  transform:rotate(45deg)}
.tile.selected{border-color:var(--primary);
  box-shadow:0 0 0 2px var(--primary) inset,var(--shadow)}

/* Pastdagi suzuvchi amal paneli (batch) — o'ngga joylashtirilgan,
   sahifalash tugmalarini yopib qolmasligi uchun */
.batchbar{position:fixed;right:22px;bottom:22px;left:auto;
  transform:translateY(180%);
  background:var(--card);border:1.5px solid var(--primary);
  border-radius:16px;box-shadow:0 12px 36px rgba(35,28,65,.26);
  display:flex;align-items:center;gap:14px;padding:11px 14px 11px 18px;
  z-index:60;max-width:calc(100% - 44px);
  transition:transform .28s cubic-bezier(.2,.85,.25,1)}
.batchbar.show{transform:translateY(0)}
@media(max-width:560px){
  .batchbar{right:12px;left:12px;max-width:none;justify-content:center}
}
.batchbar .bb-count{font-weight:600;font-size:14px;white-space:nowrap}
.batchbar .bb-count b{color:var(--primary);font-size:16px}
.batchbar .bb-sep{width:1px;height:26px;background:var(--border)}

/* Guruh tanlash to'ri (modal) */
.gpick{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:2px 0;
  max-height:300px;overflow:auto;padding:2px}
@media(max-width:560px){.gpick{grid-template-columns:1fr}}
.gpick-opt{display:flex;align-items:center;gap:11px;
  border:1.5px solid var(--border);border-radius:11px;padding:10px 12px;
  cursor:pointer;transition:border-color .15s,background .15s}
.gpick-opt:hover{border-color:var(--primary-l)}
.gpick-opt.checked{border-color:var(--primary);background:var(--t-primary)}
.gpick-opt input{width:18px;height:18px;accent-color:var(--primary);margin:0;
  flex-shrink:0;cursor:pointer}
.gpick-opt .g-name{font-weight:600;font-size:13.5px;line-height:1.25}
.gpick-opt .g-sub{font-size:11.5px;color:var(--muted);margin-top:1px}

/* Keng modal (batch ochish) */
.modal-box.wide{max-width:580px;width:100%;text-align:left;
  max-height:90vh;overflow:auto}
.modal-box.wide h3{text-align:left}
.modal-box.wide .mb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.modal-box.wide .mb-grid{grid-template-columns:1fr}}

/* Material kartochka — yaxshilangan amal tugmalari */
.mat-actions{display:flex;align-items:center;gap:6px;width:100%}
.mat-actions .stat-mini{display:inline-flex;align-items:center;gap:4px;
  font-size:12.5px;color:var(--muted)}
.mat-send-btn{display:inline-flex;align-items:center;gap:6px}

/* ============ Ovozli qo'ng'iroq ============ */
.conv-call{margin-left:auto;background:none;border:none;cursor:pointer;
  width:34px;height:34px;border-radius:9px;color:#16a34a;
  display:flex;align-items:center;justify-content:center;font-size:16px;
  transition:.12s;flex-shrink:0}
.conv-call:hover{background:rgba(22,163,74,.12)}
.conv-call + .conv-mute{margin-left:0}

.call-overlay{position:fixed;inset:0;z-index:4000;
  background:rgba(15,17,26,.72);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:18px}
.call-box{background:var(--card);border:1px solid var(--border);
  border-radius:22px;padding:30px 26px 26px;width:min(340px,92vw);
  text-align:center;box-shadow:0 24px 70px rgba(0,0,0,.45)}
.call-avatar{width:104px;height:104px;border-radius:50%;margin:0 auto 16px;
  background:linear-gradient(135deg,#7c4dff 0%,#5b8cff 100%);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:42px;
  font-weight:700;overflow:hidden;
  box-shadow:0 0 0 0 rgba(124,77,255,.5);animation:callPulse 1.8s infinite}
.call-avatar img{width:100%;height:100%;object-fit:cover}
@keyframes callPulse{0%{box-shadow:0 0 0 0 rgba(124,77,255,.45)}
  70%{box-shadow:0 0 0 18px rgba(124,77,255,0)}
  100%{box-shadow:0 0 0 0 rgba(124,77,255,0)}}
.call-name{font-size:20px;font-weight:700;color:var(--text);
  margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.call-status{font-size:13.5px;color:var(--muted)}
.call-timer{font-size:15px;font-weight:600;color:var(--accent);
  margin-top:6px;font-variant-numeric:tabular-nums}
.call-actions{display:flex;justify-content:center;gap:22px;margin-top:26px}
.call-btn{width:60px;height:60px;border-radius:50%;border:none;cursor:pointer;
  color:#fff;font-size:24px;display:flex;align-items:center;
  justify-content:center;transition:.15s;flex-shrink:0}
.call-btn:active{transform:scale(.92)}
.call-btn.accept{background:#16a34a}
.call-btn.accept:hover{background:#15803d}
.call-btn.hangup{background:#ef4444}
.call-btn.hangup:hover{background:#dc2626}
.call-btn.mute{background:var(--surface-2);color:var(--text)}
.call-btn.mute.off{background:#ef4444;color:#fff}

/* Video qo'ng'iroq (Telegram uslubi — suhbat ichida kamera) */
/* Kenglik 100% — modal padding ichiga sig'sin (oldin min(340px) toshib
   chiqardi). Balandlik tartibga solindi. */
.call-video-wrap{position:relative;width:100%;height:230px;
  border-radius:16px;overflow:hidden;background:#000;margin:0 auto 16px}
.call-video-wrap #callRemoteVideo{width:100%;height:100%;object-fit:cover;
  background:#111;display:block}
.call-video-wrap #callLocalVideo{position:absolute;right:8px;bottom:8px;
  width:84px;height:114px;object-fit:cover;border-radius:10px;
  border:2px solid #fff;background:#222;
  box-shadow:0 2px 10px rgba(0,0,0,.45)}
/* Kattalashtirish/kichiklashtirish tugmasi (video ustida) */
.call-max-btn{position:absolute;top:8px;right:8px;z-index:3;
  width:34px;height:34px;border-radius:9px;border:none;cursor:pointer;
  background:rgba(0,0,0,.5);color:#fff;display:flex;align-items:center;
  justify-content:center;font-size:14px;transition:.12s}
.call-max-btn:hover{background:rgba(0,0,0,.75)}
.call-btn.cam{background:#2563eb;color:#fff}        /* kamera yoqilgan */
.call-btn.cam:hover{background:#1d4ed8}
.call-btn.cam.off{background:var(--surface-2);color:var(--text)}  /* o'chiq */

/* Kattalashtirilgan (maximized) holat — video butun ekranni egallaydi */
.call-overlay.maximized .call-box{width:96vw;max-width:1040px;
  height:94vh;display:flex;flex-direction:column;padding:16px}
.call-overlay.maximized .call-video-wrap{flex:1;height:auto;width:100%;
  margin:0 0 12px}
.call-overlay.maximized .call-video-wrap #callRemoteVideo{object-fit:contain;
  background:#000}
.call-overlay.maximized .call-video-wrap #callLocalVideo{width:130px;
  height:178px}
.call-overlay.maximized .call-name{font-size:16px;margin-bottom:2px}
.call-overlay.maximized .call-timer{margin-top:0}
.call-overlay.maximized .call-actions{margin-top:12px}

/* ============ Skrollbar — dizayn ranglariga moslangan ============ */
/* Asosiy sahifa va ichki bloklar — primary rangli ozg'in skroll */
*{scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--primary) 55%,transparent) transparent}
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{
  background:color-mix(in srgb,var(--primary) 55%,transparent);
  border-radius:20px;border:2px solid transparent;background-clip:padding-box}
*::-webkit-scrollbar-thumb:hover{background:var(--primary)}
*::-webkit-scrollbar-corner{background:transparent}
/* Sidebar (to'q binafsha fon) — och rangli skroll */
.sidebar .nav{scrollbar-color:rgba(255,255,255,.35) transparent}
.sidebar .nav::-webkit-scrollbar-thumb{
  background:rgba(255,255,255,.28);border:2px solid transparent;
  background-clip:padding-box}
.sidebar .nav::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.5)}

/* ============ Polish, a11y & responsive hardening (2026-07) ============ */
/* Klaviatura bilan yurilganda ko'rinadigan fokus halqasi (a11y) */
a:focus-visible, button:focus-visible, [role="button"]:focus-visible,
[tabindex]:focus-visible, .btn:focus-visible, .tile:focus-visible,
.nav a:focus-visible, .inp:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:2px solid var(--primary); outline-offset:2px; border-radius:8px;
}
button:focus:not(:focus-visible){ outline:none; }
/* Media hech qachon konteynerdan oshib ketmasin */
img, video, svg, canvas, iframe, table{ max-width:100%; }
/* Uzun uzilmaydigan matn gorizontal scroll chiqarmasin */
p, li, dd, .card, td, .lb-info b, .ou-info b, .msg, .bubble{ overflow-wrap:break-word; }
/* Kod bloklari kichik ekranda gorizontal scroll bo'lsin, sindirmasin */
pre{ max-width:100%; overflow-x:auto; -webkit-overflow-scrolling:touch; }
pre code{ white-space:pre; }
/* Interaktiv elementlar bosilganda mayda tactile feedback (mobil) */
.btn:active, .tile:active, .chip:active, .online-pill-btn:active{
  transform:translateY(1px);
}
/* Silliq scroll (langar havolalar uchun), harakatni kamaytirganlarga tegmaydi */
@media (prefers-reduced-motion: no-preference){
  html{ scroll-behavior:smooth; }
}
/* Sensorli qurilmada tugmalar uchun qulay minimal o'lcham */
@media (max-width:600px){
  .btn, .nav a, .tile{ min-height:40px; }
}