:root {
  --box-h: 300px;
  --text: 17px;
  --paper: #ecebe7;
  --card: #ffffff;
  --ink: #1d1916;
  --muted: #5b5148;
  --line: #cfc3b1;
  --accent: #24504c;
  --accent-ink: #f6f3ec;
  --you: #24504c;
  --hover: #e3e1db;
  --shadow: 0 1px 2px rgba(60, 45, 30, .06), 0 6px 24px rgba(60, 45, 30, .07);
  --display: "Unbounded", "Onest", system-ui, sans-serif;
  --sans: "Onest", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #17191b; --card: #23262a; --ink: #f3ede3; --muted: #c2b6a6; --line: #48413a;
    --accent: #8cc4bb; --accent-ink: #14211f; --you: #a3d3cb; --hover: #2d2925;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 24px rgba(0, 0, 0, .25);
  }
}
:root[data-theme="dark"] {
  --paper: #17191b; --card: #23262a; --ink: #f3ede3; --muted: #c2b6a6; --line: #48413a;
  --accent: #8cc4bb; --accent-ink: #14211f; --you: #a3d3cb; --hover: #2d2925;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 24px rgba(0, 0, 0, .25);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--paper); color: var(--ink);
  font: 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }

/* ---------- экраны входа и приёмной ---------- */
.screen { min-height: 100%; }
#login, #lobby { display: flex; flex-direction: column; justify-content: center; min-height: 100vh; min-height: 100dvh; }
.site-bar { padding: 14px 16px; border-bottom: 1px solid var(--line); }
#login .site-bar, #lobby .site-bar {
  border-bottom: none; max-width: 640px; width: 100%; align-self: center; margin: 0; padding: 0 16px 20px;
}
.site-title { font: 700 15px var(--display); letter-spacing: .03em; color: var(--ink); text-decoration: none; }
.site-title:hover { opacity: .8; }
.door {
  max-width: 640px; width: 100%; align-self: center; margin: 0; padding: 0 16px 48px;
}
.eyebrow { color: var(--muted); font-size: 14px; letter-spacing: .04em; margin: 0 0 8px; }
h1 { font: 700 40px/1.1 var(--display); margin: 0 0 20px; }
.lede { font: 19px/1.55 var(--sans); margin: 0 0 32px; }
.note { color: var(--muted); font-size: 14px; min-height: 1.2em; }
.tg-login { min-height: 44px; margin-bottom: 12px; }

.case-static { margin-bottom: 20px; }
.case-name { display: block; font: 700 20px/1.3 var(--display); }
.case-meta { display: block; color: var(--muted); font-size: 15px; margin-top: 2px; }
.lobby-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.intro { margin: 0 0 24px; font-size: 16px; line-height: 1.55; }
.intro p { margin: 0 0 10px; }

/* ---------- кнопки ---------- */
.btn {
  font: 700 16px var(--sans); border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink);
  padding: 12px 22px; border-radius: 999px; cursor: pointer; transition: opacity .15s;
}
.btn:hover { opacity: .92; }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { background: var(--hover); }
.btn.small { padding: 6px 14px; font-size: 14px; }
.btn:focus-visible, .choice:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- встреча: экран без прокрутки — окно реплики и варианты ---------- */
#room { display: flex; flex-direction: column; height: 100vh; height: 100dvh; overflow: hidden; }
.bar {
  flex: 0 0 auto; display: flex; align-items: center; gap: 14px;
  padding: 10px 16px; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--muted);
}
.hud-title { color: var(--ink); font: 700 13px var(--display); letter-spacing: .04em; white-space: nowrap; }
.pips { display: inline-flex; gap: 6px; }
.pip { width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid var(--muted); }
.pip.done { background: var(--muted); }
.pip.now { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent); }
.bar #log-open { margin-left: auto; }
.clock {
  display: block; margin: 0; padding: 6px 16px 0; font-variant-numeric: tabular-nums;
  white-space: nowrap; color: var(--muted); font-size: 13px;
}

.stage {
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  display: flex; flex-direction: column; justify-content: flex-start; gap: 14px;
  padding: min(7vh, 56px) max(16px, calc((100% - 720px) / 2)) calc(16px + env(safe-area-inset-bottom));
}
.you {
  flex: 0 0 auto; align-self: stretch; max-width: none; padding: 0 25px; margin: 0; height: 2.9em; overflow: hidden;
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2;
  color: var(--muted); font-size: var(--text); line-height: 1.45; text-align: left;
}
.you:not(:empty)::before { content: "Вы:"; font-weight: 700; margin-right: .35em; }

.box {
  flex: 1 1 auto; min-height: 160px; max-height: var(--box-h); display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: 18px;
  padding: 18px 24px; box-shadow: var(--shadow);
}
.box-body { flex: 1; min-height: 0; overflow-y: auto; font-size: var(--text); line-height: 1.5; }
.box-body p { margin: 0 0 .5em; }
.box-body p:last-child { margin-bottom: 0; }
.box-body .remark { color: var(--muted); }
.box-body .speaker { margin: .6em 0 .25em; font: 700 11px var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.box-body .speaker:first-child { margin-top: 0; }
.box-body .say { color: var(--ink); }

.choices {
  flex: 0 0 auto; padding-top: 2px;
}
.choice {
  display: flex; gap: 12px; align-items: baseline; width: 100%; text-align: left;
  font: 500 var(--text)/1.4 var(--sans); color: var(--ink);
  background: transparent; border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; margin-bottom: 8px;
  cursor: pointer; transition: background .12s, border-color .12s;
}
.choice:hover { background: var(--card); border-color: var(--accent); }
.choice[disabled] { opacity: .5; cursor: default; }
.choice .k {
  flex: 0 0 auto; min-width: 22px; height: 22px; display: inline-grid; place-items: center;
  font: 700 11px var(--display); color: var(--accent); border: 1.5px solid var(--accent); border-radius: 6px;
  position: relative; top: -1px;
}
.actions { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; padding: 8px 0; }
.actions .hint { color: var(--muted); font-size: 14px; }
.result { margin: 6px 0 4px; text-align: center; font: 700 18px var(--display); color: var(--ink); }
.result-k { display: block; margin-bottom: 4px; font: 500 12px var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* история встречи — в выдвижной панели */
.log-list { flex: 1; overflow-y: auto; padding: 12px 16px; font-size: 15px; line-height: 1.5; }
.log-list p { margin: 0 0 10px; }
.log-remark { color: var(--muted); font-size: 14px; }
.log-player { color: var(--accent); font-weight: 600; }
.log-player::before { content: "Вы: "; }

/* ---------- выдвижная панель (история встречи) ---------- */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 5; width: min(380px, 100%);
  background: var(--card); border-left: 1px solid var(--line); box-shadow: var(--shadow);
  display: flex; flex-direction: column; visibility: hidden;
}
.drawer.open { visibility: visible; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font: 700 20px var(--display); margin: 0; }
.scrim { position: fixed; inset: 0; z-index: 4; background: rgba(20, 15, 10, .25); }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); opacity: 0; z-index: 6;
  background: var(--ink); color: var(--paper); padding: 8px 16px; border-radius: 999px; font-size: 14px;
  transition: opacity .2s; pointer-events: none;
}
.toast.show { opacity: 1; }



@media (max-width: 520px) {
  body { font-size: 16px; }
  h1 { font-size: 34px; }
  .door { padding-top: 4vh; }
  .bar { gap: 10px; padding: 8px 12px; }
  .pips { display: none; }
  .bar .btn.small { padding: 5px 10px; font-size: 13px; }
  :root { --box-h: 300px; --text: 16px; }
  .box { padding: 14px 16px; border-radius: 14px; }
  .you { padding: 0 17px; }
  .stage { padding-top: 12px; }
  .choice { padding: 7px 11px; margin-bottom: 6px; }
}
@media (max-height: 700px) {
  .stage { gap: 8px; padding-top: 10px; padding-bottom: 8px; }
  :root { --box-h: 260px; }
  .choice { padding: 7px 12px; margin-bottom: 5px; }
}