/* Maktab o'yinlari — «Daftar va doska» dizayni
 *
 * Yorug' mavzu — katakli daftar: oq-havorang qog'oz, ko'k sharikli ruchka (O),
 * qizil ruchka (X), sariq marker (qayerga yurish mumkin).
 * Qorong'i mavzu — sinf doskasi: to'q yashil doska, bo'r.
 * Mavzu Telegram sozlamasidan olinadi (app.js -> applyTheme).
 */
@import url("/fonts/fonts.css");

:root {
  --paper: #f6f8fc;
  --grid: #dfe6f1;
  --surface: #ffffff;
  --surface-2: #eef2f8;
  --rule: #d5dde9;
  --ink: #1d2330;          /* grafit — asosiy matn */
  --pencil: #687287;       /* ikkinchi darajali matn */
  --line: #a9b3c4;         /* kichik maydon chiziqlari */
  --blue: #2449c4;         /* ko'k ruchka — O, asosiy tugmalar */
  --red: #cf2a40;          /* qizil ruchka — X, xavfli amallar */
  --marker: #ffe24d;       /* sariq marker */
  --marker-ink: #7a5d00;
  --green: #16895a;
  --on-blue: #ffffff;
  --shadow: 0 1px 0 var(--rule), 0 6px 18px rgba(29, 35, 48, .06);
  --display: "Unbounded", "Golos Text", system-ui, sans-serif;
  --text: "Golos Text", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --r: 14px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --paper: #16231e;
  --grid: rgba(225, 238, 228, .055);
  --surface: #1d2d26;
  --surface-2: #243630;
  --rule: rgba(225, 238, 228, .12);
  --ink: #e8eee6;
  --pencil: #9db0a5;
  --line: rgba(225, 238, 228, .3);
  --blue: #8cb8ff;
  --red: #ff8a90;
  --marker: #f0d264;
  --marker-ink: #f0d264;
  --green: #74d6a0;
  --on-blue: #0f1b16;
  --shadow: 0 1px 0 rgba(0, 0, 0, .25);
  color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; min-height: 100%; }
body {
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
  background-position: -1px -1px;
  color: var(--ink);
  font: 400 15px/1.45 var(--text);
  -webkit-font-smoothing: antialiased;
}
#app { max-width: 540px; margin: 0 auto; padding: 14px 16px 56px; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 6px; }
.hidden { display: none !important; }
.muted { color: var(--pencil); }
.small { font-size: 13px; }
.center { text-align: center; padding: 56px 0; }
.row { display: flex; align-items: center; gap: 12px; }
.grow { flex: 1; min-width: 0; }
.ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- Matn ---------- */
h1, .h1 { font: 800 25px/1.15 var(--display); letter-spacing: -.02em; margin: 6px 0 4px; }
h2 { font: 600 15px/1.3 var(--display); margin: 28px 2px 10px; display: flex; align-items: baseline; gap: 10px; }
h2 .count { font: 500 13px var(--text); color: var(--pencil); }
h2 .aside { margin-left: auto; font: 400 13px var(--text); color: var(--pencil); }
.lead { color: var(--pencil); margin: 0 0 4px; }

/* ---------- Varaq (asosiy blok) ---------- */
.sheet { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--r); box-shadow: var(--shadow); }
.pad { padding: 16px; }

/* Ro'yxat — daftar qatorlari kabi */
.rows { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); }
.r { display: flex; align-items: center; gap: 12px; padding: 13px 14px; min-height: 58px; cursor: pointer; }
.r + .r { border-top: 1px solid var(--rule); }
.r:active { background: var(--surface-2); }
.r.static { cursor: default; }
.r .t { font-weight: 600; }
.r .s { font-size: 13px; color: var(--pencil); }
.r .s.ellipsis { white-space: normal; }
.r .n { width: 22px; flex: none; text-align: right; color: var(--pencil); font-variant-numeric: tabular-nums; }
.chev { color: var(--pencil); font-size: 22px; line-height: 1; flex: none; }
.empty { padding: 22px 16px; text-align: center; color: var(--pencil); }

/* O'yin belgisi (kichik rasm) */
.gi { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border-radius: 10px;
  background: var(--surface-2); color: var(--ink); }
.gi svg { width: 26px; height: 26px; }

/* ---------- Muhr (holat belgisi) ---------- */
.stamp { display: inline-block; flex: none; font: 600 11px/1 var(--display); letter-spacing: .01em; padding: 5px 7px 4px;
  border: 1.5px solid currentColor; border-radius: 6px; transform: rotate(-2.5deg); white-space: nowrap; color: var(--pencil); }
.stamp.open { color: var(--blue); }
.stamp.live { color: var(--red); }
.stamp.done { color: var(--green); }
.tag { display: inline-block; font-size: 12px; font-weight: 500; padding: 1px 7px; border-radius: 99px;
  background: var(--surface-2); color: var(--pencil); white-space: nowrap; vertical-align: 1px; }

/* ---------- Tugmalar ---------- */
.btn { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; min-height: 50px;
  border: 0; border-radius: 13px; padding: 12px 18px; font-weight: 700; font-size: 16px;
  background: var(--blue); color: var(--on-blue); cursor: pointer; text-decoration: none; }
.btn:active { transform: translateY(1px); filter: brightness(.95); }
.btn:disabled { opacity: .45; }
.btn.ghost { background: transparent; color: var(--blue); box-shadow: inset 0 0 0 1.5px var(--rule); }
.btn.quiet { background: transparent; color: var(--pencil); min-height: 44px; font-weight: 600; }
.btn.danger { background: transparent; color: var(--red); min-height: 44px; font-weight: 600; }
.btn.sm { width: auto; min-height: 38px; padding: 8px 14px; font-size: 14px; border-radius: 10px; flex: none; }
.btns { display: grid; gap: 8px; margin-top: 14px; }
.btns.two { grid-template-columns: 1fr 1fr; }
.link { background: none; border: 0; padding: 6px 2px; color: var(--blue); font-weight: 600; cursor: pointer; }

/* Admin vositalari — bitta ixcham qator */
.tools { display: flex; gap: 6px; overflow-x: auto; margin: 12px -16px 0; padding: 2px 16px 4px; scrollbar-width: none; }
.tools::-webkit-scrollbar { display: none; }
.tool { flex: none; border: 1px solid var(--rule); background: var(--surface); border-radius: 99px; padding: 8px 13px;
  font-size: 14px; font-weight: 600; color: var(--ink); cursor: pointer; white-space: nowrap; }
.tool.on { border-color: var(--blue); color: var(--blue); }

/* ---------- Bosh sahifa ---------- */
.top { display: flex; align-items: flex-start; gap: 12px; padding: 8px 0 4px; }
.hello { font: 800 30px/1.08 var(--display); letter-spacing: -.03em; margin: 0; overflow-wrap: anywhere; }
.who { color: var(--pencil); margin-top: 6px; }
.avatar { width: 44px; height: 44px; flex: none; border-radius: 50%; border: 1.5px solid var(--rule); background: var(--surface);
  font: 800 16px var(--display); color: var(--blue); display: grid; place-items: center; cursor: pointer; }

/* Navbatdagi o'yin — marker bilan belgilangan */
.next { position: relative; margin-top: 18px; padding: 16px; border-radius: var(--r); background: var(--surface);
  border: 1px solid var(--rule); box-shadow: var(--shadow); cursor: pointer; }
.next + .next { margin-top: 10px; }
.next .mk { display: inline; font: 600 13px var(--display); padding: 1px 4px; color: var(--ink);
  background: linear-gradient(transparent 12%, color-mix(in srgb, var(--marker) 75%, transparent) 12% 88%, transparent 88%); }
:root[data-theme="dark"] .next .mk { color: #1b1a10; }
.next .vs { font: 700 19px/1.25 var(--display); letter-spacing: -.01em; margin: 10px 0 2px; overflow-wrap: anywhere; }
.next .btn { margin-top: 14px; }

/* Mashq bloki */
.train { display: grid; gap: 10px; }
.train .sheet { padding: 14px; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; align-items: center; }
.train .art { grid-row: span 2; width: 64px; height: 64px; color: var(--ink); }
.train .art svg { width: 100%; height: 100%; }
.train .nm { font: 600 16px/1.2 var(--display); }
.train .ds { font-size: 13px; color: var(--pencil); }
.train .sub-nm { font: 500 13px/1.3 var(--text); color: var(--blue); margin-top: 3px; }
.train .acts { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.train .acts .btn { min-height: 44px; font-size: 15px; }

/* ---------- Turnir sarlavhasi ---------- */
.thead { padding: 4px 0 2px; }
.thead .meta { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; color: var(--pencil); font-size: 14px; }
.when { display: flex; align-items: center; gap: 12px; margin-top: 14px; padding: 12px 14px; border-radius: 12px;
  background: var(--surface); border: 1px dashed var(--line); }
.when b { font: 700 17px var(--display); font-variant-numeric: tabular-nums; }
.when .s { font-size: 13px; color: var(--pencil); }

.champ { margin-top: 16px; padding: 18px 16px; text-align: center; border-radius: var(--r);
  background: var(--surface); border: 1.5px solid var(--marker-ink); }
.champ .lbl { color: var(--pencil); font-size: 13px; }
.champ .nm { font: 800 22px/1.2 var(--display); margin-top: 4px; overflow-wrap: anywhere; }
.champ .nm span { background: linear-gradient(transparent 55%, color-mix(in srgb, var(--marker) 70%, transparent) 55% 92%, transparent 92%); }

/* Jadval */
table.st { width: 100%; border-collapse: collapse; font-size: 14px; table-layout: fixed; }
table.st th { color: var(--pencil); font-weight: 500; font-size: 12px; text-align: center; padding: 10px 2px 6px; width: 30px; }
table.st th:first-child { width: 26px; }
table.st th.nm { width: auto; text-align: left; }
table.st td { padding: 10px 2px; text-align: center; border-top: 1px solid var(--rule); font-variant-numeric: tabular-nums; }
table.st td.nm { text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
table.st td.pts { font-weight: 700; }
table.st tr.adv td:first-child { color: var(--green); font-weight: 700; }
table.st tr.adv:last-of-type td, table.st tr.cut td { }
table.st tr.cut td { border-top: 1.5px dashed var(--green); }
table.st tr.mine td { background: color-mix(in srgb, var(--marker) 22%, transparent); }
.legend { margin: 8px 4px 0; font-size: 13px; color: var(--pencil); }

/* ---------- Setka (pley-off) ---------- */
.bracket-wrap { position: relative; overflow-x: auto; margin: 0 -16px; padding: 0 16px 12px; scroll-snap-type: x proximity; }
.bracket { position: relative; display: flex; gap: 28px; width: max-content; }
.bracket svg.lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.bracket svg.lines path { fill: none; stroke: var(--line); stroke-width: 1.5; }
.bracket svg.lines path.done { stroke: var(--green); }
.round { width: min(66vw, 200px); display: flex; flex-direction: column; justify-content: space-around; gap: 12px; scroll-snap-align: start; }
.rt { font: 600 12px var(--display); color: var(--pencil); text-align: center; margin-bottom: 2px; }
.m { position: relative; z-index: 1; background: var(--surface); border: 1px solid var(--rule); border-radius: 10px; cursor: pointer; overflow: hidden; }
.m.me { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.m.live { border-color: var(--red); box-shadow: 0 0 0 1px var(--red); }
.m .p { display: flex; align-items: center; gap: 6px; padding: 8px 10px; font-size: 13.5px; min-height: 36px; }
.m .p + .p { border-top: 1px solid var(--rule); }
.m .p span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.m .p.win { font-weight: 700; }
.m .p.win svg { color: var(--green); flex: none; }
.m .p.lose { color: var(--pencil); }
.m .p.empty { color: var(--pencil); font-style: italic; }
.m .live-dot { position: absolute; top: 6px; right: 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--red);
  animation: blink 1.4s infinite; }
@keyframes blink { 50% { opacity: .25; } }

/* Guruh o'yinlari ro'yxati */
.gm .pair { flex: 1; min-width: 0; font-size: 14px; }
.gm .pair div { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gm .pair .w { font-weight: 700; }
.gm .res { font-size: 13px; color: var(--pencil); text-align: right; flex: none; max-width: 40%; }

/* ---------- Shakllar ---------- */
label { display: block; font-size: 13px; font-weight: 600; color: var(--pencil); margin: 14px 0 6px; }
label:first-child { margin-top: 0; }
input, select, textarea { display: block; width: 100%; min-height: 48px; padding: 11px 13px; border-radius: 11px;
  border: 1.5px solid var(--rule); background: var(--surface); font-size: 16px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); }
textarea { resize: vertical; min-height: 110px; }
.check { display: flex; align-items: center; gap: 12px; margin: 14px 0 4px; color: var(--ink); font-size: 15px; font-weight: 500; cursor: pointer; }
.check input { width: 22px; height: 22px; min-height: 0; margin: 0; flex: none; accent-color: var(--blue); }
.help { font-size: 13px; color: var(--pencil); margin: 6px 0 0; }
.sub { margin: 10px 0 0 10px; padding-left: 14px; border-left: 2px solid var(--rule); }
.code { background: var(--surface-2); border-radius: 10px; padding: 11px; font-size: 12.5px; word-break: break-all; margin-top: 10px; }

/* Tanlov tugmalari (daraja) */
.seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.seg.two { grid-template-columns: 1fr 1fr; }
.opt { border: 1.5px solid var(--rule); background: var(--surface); border-radius: 12px; padding: 12px 6px 10px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 6px; min-height: 48px; }
.opt b { font: 600 14px var(--display); }
.opt span { font-size: 11.5px; color: var(--pencil); text-align: center; line-height: 1.25; }
.opt.on { border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); background: color-mix(in srgb, var(--blue) 7%, var(--surface)); }
.dots { display: flex; gap: 3px; }
.dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--rule); }
.dots i.f { background: var(--red); }

/* ---------- O'yin ekrani ---------- */
.mhead { display: flex; align-items: center; gap: 8px; color: var(--pencil); font-size: 13px; margin: 0 2px 10px; }
.mhead .eye { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; }

.pbar { display: grid; grid-template-columns: 40px 1fr auto; gap: 10px; align-items: center; padding: 9px 10px 9px 8px;
  background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; position: relative; }
.pbar.top { margin-bottom: 10px; }
.pbar.bottom { margin-top: 10px; }
.pbar .mk { width: 40px; height: 40px; display: grid; place-items: center; }
.pbar .mk svg { width: 30px; height: 30px; }
.pbar .nm { font-weight: 700; font-size: 15px; line-height: 1.2; overflow: hidden; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow-wrap: anywhere; }
.pbar .st { font-size: 12.5px; color: var(--pencil); display: flex; align-items: center; gap: 5px; margin-top: 2px; }
.pbar .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--line); }
.pbar .dot.on { background: var(--green); }
.pbar .you { font: 600 11px var(--display); color: var(--blue); }
.clock { font: 600 19px/1 var(--display); font-variant-numeric: tabular-nums; padding: 9px 10px; border-radius: 9px;
  min-width: 74px; text-align: center; color: var(--pencil); background: var(--surface-2); }
.clock.idle { font-size: 15px; letter-spacing: .1em; }
.pbar.turn { border-color: transparent; box-shadow: 0 0 0 2px var(--c, var(--blue)); }
.pbar.turn .clock { background: var(--c, var(--blue)); color: var(--surface); }
.pbar.turn .clock.low { animation: pulse-low 1s infinite; }
@keyframes pulse-low { 50% { opacity: .55; } }
.pbar.won { box-shadow: 0 0 0 2px var(--green); border-color: transparent; }
.pbar.won::after { content: "G'olib"; position: absolute; top: -9px; right: 12px; font: 600 11px var(--display);
  background: var(--green); color: var(--surface); padding: 3px 7px; border-radius: 6px; }

.hint { text-align: center; min-height: 22px; margin: 12px 4px 0; font-size: 14px; color: var(--pencil); }
.hint b { color: var(--ink); }
.hint .hl { padding: 0 3px; color: var(--ink);
  background: linear-gradient(transparent 15%, color-mix(in srgb, var(--marker) 80%, transparent) 15% 90%, transparent 90%); }
:root[data-theme="dark"] .hint .hl { color: #1b1a10; }
.notice { margin: 0 0 10px; padding: 10px 12px; border-radius: 11px; border: 1px dashed var(--marker-ink);
  background: color-mix(in srgb, var(--marker) 16%, var(--surface)); font-size: 14px; font-weight: 500; text-align: center; }

.result { display: grid; grid-template-columns: 54px 1fr; gap: 4px 14px; align-items: center; margin: 0 0 10px;
  padding: 14px 16px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--rule); box-shadow: var(--shadow);
  animation: pop .3s ease-out; }
.result .big { grid-row: 1 / -1; width: 54px; height: 54px; display: grid; place-items: center; }
.result .big svg { width: 50px; height: 50px; }
.result .tt { font: 800 21px/1.15 var(--display); letter-spacing: -.01em; }
.result .ss { font-size: 13.5px; color: var(--pencil); }
.result.win { border-color: var(--green); box-shadow: 0 0 0 1px var(--green); }
@keyframes pop { from { transform: translateY(6px); opacity: 0; } }

/* ---------- Xabar va oynalar ---------- */
.toast { position: fixed; left: 50%; top: calc(12px + env(safe-area-inset-top)); transform: translateX(-50%); z-index: 70;
  max-width: min(92vw, 480px); padding: 12px 16px; border-radius: 12px; background: var(--ink); color: var(--paper);
  font-size: 14.5px; font-weight: 500; text-align: center; box-shadow: 0 10px 30px rgba(0, 0, 0, .22); animation: drop .2s ease-out; }
@keyframes drop { from { transform: translate(-50%, -8px); opacity: 0; } }
.modal { position: fixed; inset: 0; z-index: 40; display: flex; align-items: flex-end; background: rgba(20, 24, 32, .42); }
.modal .panel { width: 100%; max-width: 540px; margin: 0 auto; max-height: 90vh; overflow-y: auto;
  padding: 10px 16px calc(22px + env(safe-area-inset-bottom)); border-radius: 22px 22px 0 0; background: var(--paper);
  animation: up .22s ease-out; }
@keyframes up { from { transform: translateY(24px); opacity: .6; } }
.grabber { width: 40px; height: 5px; border-radius: 3px; background: var(--rule); margin: 0 auto 14px; }
.ptitle { font: 700 19px/1.25 var(--display); letter-spacing: -.01em; margin: 0 0 6px; overflow-wrap: anywhere; }
.ptitle .vs { color: var(--pencil); font-weight: 600; }

/* ---------- Brauzer orqali kirish ---------- */
.login { max-width: 420px; margin: 9vh auto 0; }
.login .hello { font-size: 32px; }
.login .who { margin-bottom: 22px; }
.code-input { font: 700 24px/1 var(--display); letter-spacing: .08em; text-align: center; text-transform: uppercase;
  min-height: 60px; padding: 12px 8px; }
.code-input::placeholder { color: var(--line); }
.codes .r { min-height: 52px; }
.r .t.wrap { overflow-wrap: anywhere; line-height: 1.25; }
.code-big { font: 700 17px/1 var(--display); letter-spacing: .06em; color: var(--blue); white-space: nowrap; flex: none; user-select: all; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition: none !important; }
}