/* ==========================================================
   style.css – Marble Roulette (Spotify-inspired Premium Theme)
   ========================================================== */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #121212;
  --surface: #181818;
  --surface2: #282828;
  --surface3: #333333;
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text: #FFFFFF;
  --text-sub: #B3B3B3;
  --text-dim: #727272;
  --accent: #1DB954;
  --accent-hover: #1ed760;
  --accent-dim: rgba(29, 185, 84, 0.15);
  --gold: #FFD700;
  --silver: #C0C0C0;
  --bronze: #CD7F32;
  --danger: #E74C3C;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.6);
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  touch-action: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

/* ── Main Layout ──────────────────────────────────────── */
#game-container {
  position: relative;
  width: 100vw; height: 100vh;
  overflow: hidden;
}

#game-canvas {
  display: block;
  width: 100vw;
  height: 100vh;
}

/* ── Minimap ──────────────────────────────────────────── */
#minimap {
  position: absolute;
  top: 16px; left: 16px;
  width: 56px; height: 172px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  z-index: 10;
  box-shadow: var(--shadow);
}

#minimap canvas {
  width: 100%; height: 100%;
  cursor: grab;
  border-radius: 12px;
}

#minimap canvas:active {
  cursor: grabbing;
}

/* ── Leaderboard ──────────────────────────────────────── */
#leaderboard {
  position: absolute;
  top: 16px; right: 16px;
  width: 200px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  z-index: 10;
  box-shadow: var(--shadow);
}

#leaderboard h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-sub);
  margin-bottom: 10px;
  font-weight: 700;
}

.lb-entry {
  display: flex;
  align-items: center;
  padding: 5px 8px;
  margin: 1px 0;
  border-radius: 6px;
  font-size: 13px;
  transition: background 0.15s ease;
}

.lb-entry:hover {
  background: rgba(255, 255, 255, 0.04);
}

.lb-entry.top1 { background: rgba(255, 215, 0, 0.08); }
.lb-entry.top2 { background: rgba(192, 192, 192, 0.06); }
.lb-entry.top3 { background: rgba(205, 127, 50, 0.06); }

.lb-rank {
  width: 22px;
  font-weight: 700;
  font-size: 12px;
  color: var(--text-dim);
}
.lb-entry.top1 .lb-rank { color: var(--gold); }
.lb-entry.top2 .lb-rank { color: var(--silver); }
.lb-entry.top3 .lb-rank { color: var(--bronze); }

.lb-color {
  width: 12px; height: 12px;
  border-radius: 50%;
  margin-right: 8px;
  flex-shrink: 0;
}

.lb-name {
  flex: 1;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.lb-item {
  width: 20px;
  text-align: center;
  font-size: 14px;
}

/* ── Item Log ─────────────────────────────────────────── */
#item-log {
  position: absolute;
  bottom: 16px; left: 16px;
  width: 256px;
  max-height: 280px;
  overflow: hidden;
  z-index: 10;
}

.log-entry {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 12px;
  margin-bottom: 4px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: logSlideIn 0.25s ease-out;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

@keyframes logSlideIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.log-entry .log-ball {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.log-entry .log-emoji {
  font-size: 11px;
  font-weight: 700;
}

.log-entry .log-text {
  color: var(--text-sub);
  font-weight: 400;
}

/* ── Betting Panel ────────────────────────────────────── */
#betting-panel {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 560px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 40px;
  z-index: 100;
  display: none;
  box-shadow: var(--shadow-lg);
}

#betting-panel.active { display: block; }

#betting-panel h2 {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

#betting-timer {
  text-align: center;
  font-size: 13px;
  color: var(--text-sub);
  margin-bottom: 20px;
}

.ball-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 20px;
}

.ball-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 14px 8px;
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
  background: var(--surface2);
}

.ball-option:hover {
  background: var(--surface3);
  border-color: var(--border-hover);
}

.ball-option.selected {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.ball-option .ball-preview {
  width: 32px; height: 32px;
  border-radius: 50%;
  margin-bottom: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.ball-option .ball-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-sub);
}

.ball-option.selected .ball-label {
  color: var(--accent);
}

#start-race-btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--accent);
  border: none;
  border-radius: 24px;
  color: #000;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transition: all 0.15s ease;
}

#start-race-btn:hover {
  background: var(--accent-hover);
  transform: scale(1.02);
}

#start-race-btn:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
  background: var(--surface3);
  color: var(--text-dim);
}

/* ── Countdown Overlay ────────────────────────────────── */
#countdown-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: none;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.6);
  z-index: 90;
}

#countdown-overlay.active {
  display: flex;
}

#countdown-number {
  font-size: 120px;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -4px;
  animation: countPulse 1s ease-in-out infinite;
}

@keyframes countPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

/* ── Results Screen ───────────────────────────────────── */
#results-screen {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  z-index: 100;
  display: none;
  box-shadow: var(--shadow-lg);
}

#results-screen.active { display: block; }

#results-screen h2 {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.result-entry {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  margin: 3px 0;
  border-radius: 8px;
  transition: background 0.15s;
}

.result-entry:hover {
  background: rgba(255, 255, 255, 0.03);
}

.result-entry.winner {
  background: rgba(255, 215, 0, 0.06);
  border: 1px solid rgba(255, 215, 0, 0.12);
}

.result-rank {
  width: 30px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dim);
}

.result-color {
  width: 18px; height: 18px;
  border-radius: 50%;
  margin-right: 10px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.result-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
}

.result-bet {
  font-size: 11px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

#bet-result-msg {
  text-align: center;
  margin-top: 20px;
  font-size: 18px;
  font-weight: 700;
}

#play-again-btn {
  display: block;
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  background: var(--accent);
  border: none;
  border-radius: 24px;
  color: #000;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transition: all 0.15s ease;
}

#play-again-btn:hover {
  background: var(--accent-hover);
  transform: scale(1.02);
}

/* ── Race Info Bar ────────────────────────────────────── */
#race-info {
  position: absolute;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 8px 24px;
  font-size: 13px;
  color: var(--text-sub);
  z-index: 10;
  display: none;
  gap: 16px;
  box-shadow: var(--shadow);
}

#race-info.active {
  display: flex;
}

#race-info .info-label {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-right: 6px;
}

#race-info .info-value {
  color: var(--text);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* ── Name Input ──────────────────────────────────────── */
.panel-desc {
  text-align: center;
  font-size: 13px;
  color: var(--text-sub);
  margin-bottom: 16px;
}

#name-input {
  display: block;
  width: 100%;
  padding: 16px 20px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 16px;
  font-family: inherit;
  outline: none;
  margin-bottom: 16px;
  transition: border-color 0.15s;
}

#name-input {
  -webkit-user-select: text;
  user-select: text;
  touch-action: manipulation;
}

#name-input::placeholder {
  color: var(--text-dim);
}

#name-input:focus {
  border-color: var(--accent);
}

#name-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  min-height: 24px;
}

.preview-item {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px 4px 6px;
  animation: logSlideIn 0.2s ease-out;
}

.preview-ball {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.preview-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
}

/* ── Winner Overlay ──────────────────────────────────── */
#winner-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: none;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.65);
  z-index: 95;
  pointer-events: none;
}

#winner-overlay.active {
  display: flex;
}

.winner-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: winnerPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes winnerPop {
  from { transform: scale(0.3); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.winner-crown {
  font-size: 48px;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
  margin-bottom: 8px;
  animation: crownPulse 1.5s ease-in-out infinite;
}

@keyframes crownPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.winner-ball {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin-bottom: 12px;
}

.winner-name {
  font-size: 32px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
  margin-bottom: 4px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.winner-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 4px;
}

/* ── Leaderboard Finish Tag ──────────────────────────── */
.lb-finish {
  font-size: 10px;
  font-weight: 700;
  margin-left: auto;
}

/* ── Ad Container ─────────────────────────────────────── */
#ad-container {
  position: fixed;
  bottom: 16px;
  right: 16px;
  width: 300px;
  min-height: 100px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  z-index: 15;
  box-shadow: var(--shadow);
}

#ad-container ins {
  width: 100%;
  min-height: 100px;
}

/* ── Utility ──────────────────────────────────────────── */
.hidden { display: none !important; }

/* ── Responsive: Tablet ───────────────────────────────── */
@media (max-width: 768px) {
  #leaderboard { width: 160px; right: 8px; top: 8px; padding: 10px; }
  .lb-entry { font-size: 11px; padding: 4px 6px; }
  .lb-rank { width: 18px; font-size: 11px; }
  .lb-color { width: 10px; height: 10px; margin-right: 6px; }
  .lb-name { font-size: 11px; }
  #betting-panel { width: 90vw; max-width: 500px; padding: 24px; }
  #betting-panel h2 { font-size: 22px; }
  .ball-grid { grid-template-columns: repeat(5, 1fr); gap: 6px; }
  #results-screen { width: 90vw; max-width: 400px; padding: 20px; }
  #item-log { width: 200px; bottom: 12px; left: 12px; }
  .log-entry { padding: 5px 8px; font-size: 11px; }
  #minimap { width: 48px; height: 140px; top: 12px; left: 12px; }
  #race-info { padding: 6px 16px; font-size: 12px; }
  #ad-container { display: none; }
  #countdown-number { font-size: 90px; }
  .winner-crown { font-size: 36px; }
  .winner-ball { width: 48px; height: 48px; }
  .winner-name { font-size: 24px; }
}

/* ── Responsive: Mobile ──────────────────────────────── */
@media (max-width: 480px) {
  #leaderboard {
    width: 130px; right: 4px; top: 4px;
    padding: 8px;
    border-radius: 8px;
    max-height: 45vh;
    overflow-y: auto;
  }
  #leaderboard h3 { font-size: 9px; margin-bottom: 6px; letter-spacing: 1px; }
  .lb-entry { padding: 3px 4px; font-size: 10px; margin: 0; border-radius: 4px; }
  .lb-rank { width: 16px; font-size: 10px; }
  .lb-color { width: 8px; height: 8px; margin-right: 4px; }
  .lb-name { font-size: 10px; }
  .lb-item { width: 16px; font-size: 9px; }

  #minimap { width: 36px; height: 110px; top: 4px; left: 4px; border-radius: 8px; }

  #item-log {
    width: 160px; bottom: 8px; left: 4px;
    max-height: 180px;
  }
  .log-entry {
    padding: 4px 6px; font-size: 10px;
    border-radius: 6px; gap: 4px;
  }
  .log-entry .log-ball { width: 8px; height: 8px; }
  .log-entry .log-emoji { font-size: 9px; }

  #betting-panel {
    width: 95vw; max-width: none;
    padding: 20px 16px;
    border-radius: 12px;
    max-height: 90vh;
    overflow-y: auto;
  }
  #betting-panel h2 { font-size: 20px; margin-bottom: 4px; }
  .panel-desc { font-size: 12px; margin-bottom: 12px; }
  #name-input { padding: 12px 14px; font-size: 14px; margin-bottom: 12px; }
  #name-preview { gap: 6px; margin-bottom: 14px; }
  .preview-item { padding: 3px 8px 3px 5px; }
  .preview-ball { width: 12px; height: 12px; }
  .preview-name { font-size: 11px; }
  #start-race-btn { padding: 12px; font-size: 13px; border-radius: 20px; }

  #results-screen {
    width: 95vw; max-width: none;
    padding: 16px;
    border-radius: 12px;
    max-height: 85vh;
    overflow-y: auto;
  }
  #results-screen h2 { font-size: 18px; margin-bottom: 14px; }
  .result-entry { padding: 6px 8px; }
  .result-rank { width: 24px; font-size: 14px; }
  .result-color { width: 14px; height: 14px; margin-right: 8px; }
  .result-name { font-size: 13px; }
  #play-again-btn { padding: 12px; font-size: 13px; border-radius: 20px; margin-top: 14px; }

  #race-info {
    padding: 5px 12px;
    font-size: 11px;
    border-radius: 16px;
  }
  #race-info .info-label { font-size: 9px; }

  #countdown-number { font-size: 72px; letter-spacing: -2px; }

  .winner-crown { font-size: 32px; margin-bottom: 6px; }
  .winner-ball { width: 40px; height: 40px; margin-bottom: 8px; }
  .winner-name { font-size: 20px; }
  .winner-label { font-size: 10px; letter-spacing: 3px; }

  #ad-container { display: none; }
}

/* ── Responsive: Very Small ──────────────────────────── */
@media (max-width: 360px) {
  #leaderboard { width: 110px; padding: 6px; }
  .lb-entry { padding: 2px 3px; font-size: 9px; }
  .lb-name { font-size: 9px; }
  #minimap { width: 30px; height: 90px; }
  #item-log { width: 140px; }
  .log-entry { font-size: 9px; }
  #betting-panel { padding: 16px 12px; }
  #betting-panel h2 { font-size: 18px; }
  #ad-container { display: none; }
}

/* ── Safe Area (notch phones) ────────────────────────── */
@supports (padding: env(safe-area-inset-top)) {
  #game-container {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }
}

/* ── Touch Optimization ──────────────────────────────── */
@media (hover: none) and (pointer: coarse) {
  .lb-entry:hover { background: none; }
  .ball-option:hover { background: var(--surface2); border-color: transparent; }
  .result-entry:hover { background: none; }
  #start-race-btn:hover { transform: none; }
  #play-again-btn:hover { transform: none; }
  #start-race-btn:active { transform: scale(0.98); }
  #play-again-btn:active { transform: scale(0.98); }
}

/* ── Landscape Mobile ────────────────────────────────── */
@media (max-height: 500px) and (orientation: landscape) {
  #leaderboard { max-height: 80vh; overflow-y: auto; }
  #betting-panel { max-height: 95vh; overflow-y: auto; padding: 16px; }
  #betting-panel h2 { font-size: 18px; margin-bottom: 4px; }
  #results-screen { max-height: 95vh; overflow-y: auto; }
  #countdown-number { font-size: 60px; }
  .winner-ball { width: 36px; height: 36px; }
  .winner-name { font-size: 18px; }
}