/* Moris Slovakia — Pit Stop Challenge
   Tmavá „pit wall" téma: Moris bordová ako značka, zelená = trať beží,
   zlatá/strieborná/bronzová pre stupne víťazov. Čísla vždy tabular-nums. */

:root {
  --bg: #09090b;
  --bg-2: #101013;
  --panel: #151518;
  --panel-2: #1d1d22;
  --line: rgba(255, 255, 255, .08);
  --line-strong: rgba(255, 255, 255, .16);
  --text: #f4f4f6;
  --muted: #a1a1aa;
  --faint: #63636d;

  --brand: #8b1a2b;          /* Moris bordová */
  --brand-hover: #a3213a;
  --brand-glow: rgba(196, 30, 58, .35);
  --red: #ef3b4f;
  --go: #2ee66b;             /* beží */
  --go-glow: rgba(46, 230, 107, .28);
  --amber: #f5b83d;

  --gold: #f4c64e;
  --silver: #c9cfd8;
  --bronze: #d58b55;

  --r: 10px;
  --r-lg: 16px;
  --t: .16s ease;

  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Barlow Condensed", "Inter", ui-sans-serif, system-ui, sans-serif;

  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(139, 26, 43, .32), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(139, 26, 43, .18), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
a { color: inherit; }
.num { font-variant-numeric: tabular-nums; }

/* Šachovnicový pruh — cieľová vlajka */
.checker {
  height: 10px;
  background:
    conic-gradient(#fff 25%, #0000 0 50%, #fff 0 75%, #0000 0) 0 0 / 10px 10px;
  opacity: .9;
}

/* ── Značka ─────────────────────────────────────────────── */
.brand { display: flex; align-items: center; gap: 14px; }
.brand__logo { height: 22px; width: auto; display: block; }
.brand__sep { width: 1px; align-self: stretch; background: var(--line-strong); }
.brand__event {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}
.brand__event em { font-style: normal; color: var(--red); }

.eyebrow {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Formuláre a tlačidlá ───────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: .82rem; font-weight: 600; color: var(--muted); }
.input {
  font: inherit;
  font-size: 1.05rem;
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  background: var(--bg-2);
  color: var(--text);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
}
.input::placeholder { color: var(--faint); }
.input:focus { border-color: var(--red); box-shadow: 0 0 0 3px var(--brand-glow); }
.input--sm { padding: 9px 11px; font-size: .92rem; }

.check { display: flex; gap: 10px; align-items: flex-start; font-size: .85rem; color: var(--muted); cursor: pointer; margin: 4px 0 18px; }
.check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--red); flex: none; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--r);
  padding: 12px 18px;
  font: inherit; font-weight: 600; font-size: .98rem;
  color: var(--text);
  background: var(--panel-2);
  cursor: pointer;
  transition: background var(--t), border-color var(--t), opacity var(--t), transform .05s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--brand); border-color: #b02a42; box-shadow: 0 6px 24px -8px var(--brand-glow); }
.btn--primary:hover:not(:disabled) { background: var(--brand-hover); }
.btn--block { width: 100%; padding: 15px 18px; font-size: 1.05rem; }
.btn--ghost { background: transparent; border-color: var(--line-strong); color: var(--muted); }
.btn--ghost:hover:not(:disabled) { color: var(--text); border-color: var(--muted); }
.btn--danger { background: transparent; border-color: rgba(239, 59, 79, .45); color: var(--red); }
.btn--danger:hover:not(:disabled) { background: rgba(239, 59, 79, .1); }
.btn--sm { padding: 7px 11px; font-size: .84rem; border-radius: 8px; }
.btn--xs { padding: 4px 8px; font-size: .78rem; border-radius: 6px; }

.status { min-height: 1.4em; margin-top: 10px; font-size: .88rem; color: var(--muted); }
.status.is-error { color: var(--red); }
.status.is-ok { color: var(--go); }

.card {
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.015));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 20px;
}

kbd {
  display: inline-block;
  font: 600 .78em/1 var(--font);
  padding: 4px 7px 5px;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  background: var(--panel-2);
  color: var(--text);
}

/* ── Rebríček ───────────────────────────────────────────── */
.board { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.board__row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--r);
  background: var(--panel);
  border: 1px solid var(--line);
  transition: background .4s, border-color .4s;
}
.board__rank {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.3rem;
  text-align: center;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.board__nick { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board__meta { font-size: .75rem; color: var(--faint); font-weight: 500; }
.board__time { font-family: var(--display); font-weight: 700; font-size: 1.35rem; font-variant-numeric: tabular-nums; letter-spacing: .01em; }
.board__row[data-rank="1"] { border-color: rgba(244, 198, 78, .45); background: linear-gradient(90deg, rgba(244,198,78,.14), var(--panel) 55%); }
.board__row[data-rank="1"] .board__rank { color: var(--gold); }
.board__row[data-rank="2"] .board__rank { color: var(--silver); }
.board__row[data-rank="3"] .board__rank { color: var(--bronze); }
.board__row.is-fresh { animation: fresh 2.4s ease-out; }
@keyframes fresh {
  0%, 30% { background: rgba(46, 230, 107, .22); border-color: var(--go); }
  100% { }
}
.board__empty { padding: 28px 14px; text-align: center; color: var(--faint); border: 1px dashed var(--line-strong); border-radius: var(--r); }

/* ── Časomiera ──────────────────────────────────────────── */
.clock {
  font-family: var(--display);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: .9;
  letter-spacing: -.01em;
  color: var(--text);
  transition: color .2s, text-shadow .2s;
  white-space: nowrap;
}
.clock .dec { color: var(--muted); }
.is-running .clock { color: var(--go); text-shadow: 0 0 60px var(--go-glow); }
.is-running .clock .dec { color: inherit; opacity: .75; }
.is-stopped .clock { color: var(--text); }

.state-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--line-strong);
}
.state-pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.is-running .state-pill { color: var(--go); border-color: rgba(46, 230, 107, .4); background: rgba(46, 230, 107, .08); }
.is-running .state-pill::before { animation: blink 1s infinite; }
.is-stopped .state-pill { color: var(--amber); border-color: rgba(245, 184, 61, .4); background: rgba(245, 184, 61, .08); }
@keyframes blink { 50% { opacity: .2; } }

.medal { display: inline-flex; align-items: center; gap: 8px; font-family: var(--display); font-weight: 700; font-size: 1.6rem; letter-spacing: .04em; text-transform: uppercase; }
.medal--1 { color: var(--gold); }
.medal--2 { color: var(--silver); }
.medal--3 { color: var(--bronze); }

/* ── Toast ──────────────────────────────────────────────── */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px);
  background: var(--panel-2); border: 1px solid var(--line-strong);
  padding: 12px 18px; border-radius: var(--r); font-size: .92rem; font-weight: 500;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 50;
  box-shadow: 0 20px 40px -12px rgba(0,0,0,.6);
  max-width: calc(100vw - 32px);
}
.toast.is-on { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.is-error { border-color: rgba(239, 59, 79, .6); }

.conn {
  position: fixed; top: 12px; left: 50%; transform: translateX(-50%);
  background: #3b1218; color: #ffb3bd; border: 1px solid rgba(239,59,79,.5);
  padding: 6px 12px; border-radius: 999px; font-size: .8rem; font-weight: 600; z-index: 60;
}