/* Tizor qurilma sinovi. 320 px gacha ishlaydi; Telegram mavzusi bo'lsa shuni oladi. */
:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --fg: var(--tg-theme-text-color, #1a1d21);
  --hint: var(--tg-theme-hint-color, #566270);
  --card: var(--tg-theme-secondary-bg-color, #f1f3f6);
  --accent: var(--tg-theme-button-color, #1769d1);
  --accent-fg: var(--tg-theme-button-text-color, #ffffff);
  --line: rgba(127, 127, 127, 0.38);
  --pass: #1b7f3b;
  --fail: #c62828;
  --skip: #5b6470;
  --todo: #8a5300;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: var(--tg-theme-bg-color, #14181c);
    --fg: var(--tg-theme-text-color, #eceff1);
    --hint: var(--tg-theme-hint-color, #9aa5b1);
    --card: var(--tg-theme-secondary-bg-color, #1f252b);
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  padding-top: env(safe-area-inset-top, 0px);
  padding-right: env(safe-area-inset-right, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  padding-left: env(safe-area-inset-left, 0px);
}

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 12px;
}

h1 { font-size: 22px; line-height: 1.2; margin: 4px 0 8px; }
h2 { font-size: 18px; line-height: 1.25; margin: 0; flex: 1 1 auto; min-width: 0; }
p { margin: 0 0 10px; }

.top p { color: var(--hint); font-size: 15px; }

.summary {
  color: var(--fg) !important;
  font-weight: 600;
  background: var(--card);
  border-radius: 10px;
  padding: 8px 10px;
  margin: 10px 0 0;
}

.fatal {
  background: var(--fail);
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  margin: 10px 0;
  word-break: break-word;
}
.fatal[hidden] { display: none; }

.card {
  background: var(--card);
  border-radius: 14px;
  padding: 12px;
  margin: 12px 0;
}

.card-head {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 6px;
}

.desc { color: var(--hint); font-size: 15px; }

.note {
  border: 2px solid var(--todo);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 14px;
  margin: 8px 0;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}

.btn {
  flex: 1 1 130px;
  min-height: 48px;
  padding: 10px 12px;
  font: inherit;
  font-weight: 600;
  line-height: 1.2;
  color: var(--accent-fg);
  background: var(--accent);
  border: 2px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { opacity: 0.8; }
.btn:disabled { opacity: 0.45; cursor: default; }
.btn.sec { background: transparent; color: var(--fg); border-color: var(--line); }
.btn.yes { background: var(--pass); color: #fff; }
.btn.no { background: var(--fail); color: #fff; }
.btn.small { flex: 0 1 auto; min-height: 44px; font-weight: 500; }

.ask { font-weight: 600; margin: 10px 0 0; }

.status-line { min-height: 22px; font-size: 14px; color: var(--hint); margin: 4px 0; word-break: break-word; }

.box {
  min-height: 48px;
  padding: 8px 10px;
  border: 2px dashed var(--line);
  border-radius: 10px;
  margin: 6px 0;
  word-break: break-word;
  font-size: 18px;
}

.badge {
  display: inline-block;
  flex: 0 0 auto;
  min-width: 82px;
  padding: 3px 8px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
  color: #fff;
  background: var(--todo);
}
.s-pass { background: var(--pass); }
.s-fail { background: var(--fail); }
.s-skip { background: var(--skip); }
.s-todo { background: var(--todo); }

.checks { list-style: none; margin: 8px 0 0; padding: 0; }
.chk { padding: 8px 0; border-top: 1px solid var(--line); }
.chk .line { display: flex; align-items: flex-start; gap: 8px; }
.chk .lbl { flex: 1 1 auto; min-width: 0; font-size: 15px; word-break: break-word; }
.chk .info { color: var(--hint); font-size: 12px; }
.det { font-size: 13px; color: var(--hint); margin: 4px 0 0; word-break: break-word; overflow-wrap: anywhere; }

audio { width: 100%; margin: 6px 0; }

input[type="text"] {
  width: 100%;
  min-height: 48px;
  padding: 8px 10px;
  font-size: 18px; /* 16 px dan kichik bo'lsa iOS yaqinlashtirib yuboradi */
  color: var(--fg);
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: 10px;
}

textarea {
  width: 100%;
  min-height: 280px;
  padding: 8px 10px;
  font: 12px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--fg);
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: 10px;
  resize: vertical;
}

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

@media (max-width: 360px) {
  main { padding: 8px; }
  .card { padding: 10px; }
  h1 { font-size: 20px; }
  .badge { min-width: 74px; font-size: 11px; }
}