/*
 * Code Witcuts Games Mini App: styles.
 *
 * House style: clean flat design, light theme. Paper background,
 * ink text, one accent green. No gradients, no glow, no shadows
 * beyond a plain border. Big tap targets, mobile first.
 *
 * The --tg-* variables are set from Telegram themeParams by app.js
 * when the app runs inside Telegram; the values here are the
 * fallbacks, and they are the house palette.
 */

:root {
  --paper: #FAFAF7;
  --ink: #0B0F14;
  --accent: #16C784;
  --accent-soft: #E3F6EE;
  --card: #FFFFFF;
  --line: #E3E0D2;
  --muted: #5C6672;
  --danger: #C93A3A;
  --danger-soft: #FAECEC;
  --bg: var(--paper);
  --text: var(--ink);
  --button: var(--accent);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
}

/* ---------------- Top bar ---------------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 2px solid var(--ink);
  background: var(--card);
  position: sticky;
  top: 0;
}

.brand {
  font-weight: 700;
  font-size: 17px;
}

.points-chip {
  background: var(--accent);
  color: #FFFFFF;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

/* ---------------- Layout and text ---------------- */

main {
  padding: 16px;
  max-width: 560px;
  margin: 0 auto;
}

.hello {
  font-size: 18px;
  font-weight: 600;
  margin: 4px 0 6px;
}

.fineprint {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 16px;
}

.demo-note {
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 14px;
  margin: 0 0 12px;
}

.progress {
  color: var(--muted);
  font-weight: 600;
  margin: 0 0 8px;
}

.question {
  font-size: 21px;
  line-height: 1.3;
  margin: 0 0 16px;
}

.feedback {
  min-height: 22px;
  margin: 12px 0;
  font-weight: 600;
}

.result-line {
  font-size: 17px;
  margin: 12px 0;
}

/* ---------------- Cards (home) ---------------- */

.view {
  display: block;
}

.card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  margin: 0 0 12px;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

.card:active {
  border-color: var(--accent);
}

.card-title {
  display: block;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}

.card-text {
  display: block;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 8px;
}

.card-status {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}

.card-status.waiting {
  color: var(--muted);
}

.card-quiet {
  border-style: dashed;
}

/* ---------------- Buttons ---------------- */

button.primary,
button.secondary {
  display: block;
  width: 100%;
  min-height: 52px;
  border-radius: 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  margin: 0 0 10px;
  padding: 12px 16px;
}

button.primary {
  background: var(--button);
  color: #FFFFFF;
  border: 1px solid var(--button);
}

button.secondary {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--ink);
}

button.primary:disabled,
button.secondary:disabled {
  opacity: 0.55;
  cursor: default;
}

/* ---------------- Quiz ---------------- */

.options {
  display: block;
}

.option {
  display: block;
  width: 100%;
  min-height: 52px;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
  margin: 0 0 10px;
  font: inherit;
  cursor: pointer;
  color: inherit;
}

.option.correct {
  background: var(--accent-soft);
  border-color: var(--accent);
  font-weight: 700;
}

.option.wrong {
  background: var(--danger-soft);
  border-color: var(--danger);
}

.option:disabled {
  cursor: default;
}

/* ---------------- Spin ---------------- */

.slot {
  border: 2px solid var(--ink);
  border-radius: 16px;
  background: var(--card);
  font-size: 56px;
  font-weight: 800;
  text-align: center;
  padding: 26px 10px;
  margin: 0 0 6px;
}

.slot small {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
}

/* ---------------- Duel ---------------- */

.dice-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin: 6px 0 4px;
}

.die-wrap {
  text-align: center;
}

.die {
  width: 92px;
  height: 92px;
  border: 2px solid var(--ink);
  border-radius: 16px;
  background: var(--card);
  font-size: 58px;
  line-height: 92px;
  text-align: center;
}

.die-label {
  margin: 8px 0 0;
  font-weight: 700;
  color: var(--muted);
}

/* ---------------- Leaderboard ---------------- */

.board {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.board li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 0 0 8px;
  font-weight: 600;
}

.board .rank {
  color: var(--muted);
  margin-right: 10px;
}

.board .board-points {
  font-weight: 800;
}