/* ==========================================================================
   Degen Grind Blackjack — styles
   Theme system: every visual token is driven off data-theme (dark|light) and
   data-mode (regular|degen) on <html>. Four combinations, one set of markup.
   ========================================================================== */

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden; /* the page itself never scrolls — only the game area does, if it must */
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  transition: background 240ms ease, color 240ms ease;
}

/* ---------------------------------------------------------------------- */
/* Theme tokens                                                           */
/* ---------------------------------------------------------------------- */

:root {
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;
  --radius: 12px;
  --radius-sm: 7px;
}

[data-theme="dark"][data-mode="regular"] {
  --bg: #0A0D0A;
  --bg-panel: #12180F;
  --felt: #0C4B36;
  --felt-2: #0A3B2A;
  --text: #F1EAD9;
  --text-dim: #ABA290;
  --accent: #C9A24B;
  --accent-2: #7FB69A;
  --accent-3: #E7C878;
  --danger: #C4574C;
  --success: #6FB98A;
  --card-bg: #FBF7EC;
  --card-text: #1B1B1B;
  --border: rgba(201, 162, 75, 0.35);
  --font-display: 'Playfair Display', serif;
  --glow: none;
  --felt-pattern-opacity: 0.06;
}

[data-theme="light"][data-mode="regular"] {
  --bg: #F3EFE2;
  --bg-panel: #FFFFFF;
  --felt: #0E5039;
  --felt-2: #0B3D2C;
  --text: #211C11;
  --text-dim: #6C6250;
  --accent: #9C6F27;
  --accent-2: #1F6E4C;
  --accent-3: #B78A2E;
  --danger: #A93A31;
  --success: #1F6E4C;
  --card-bg: #FFFFFF;
  --card-text: #1B1B1B;
  --border: rgba(156, 111, 39, 0.4);
  --font-display: 'Playfair Display', serif;
  --glow: none;
  --felt-pattern-opacity: 0.05;
}

[data-theme="dark"][data-mode="degen"] {
  --bg: #05010B;
  --bg-panel: #0F0819;
  --felt: #160B26;
  --felt-2: #0C0616;
  --text: #F5F2FF;
  --text-dim: #B7A6E3;
  --accent: #FF2ED1;
  --accent-2: #33FFE0;
  --accent-3: #C6FF3D;
  --danger: #FF4D6D;
  --success: #C6FF3D;
  --card-bg: #150A22;
  --card-text: #F5F2FF;
  --border: rgba(255, 46, 209, 0.45);
  --font-display: 'Bebas Neue', sans-serif;
  --glow: 0 0 16px;
  --felt-pattern-opacity: 0.14;
}

[data-theme="light"][data-mode="degen"] {
  --bg: #F6F0FF;
  --bg-panel: #FFFFFF;
  --felt: #FFFFFF;
  --felt-2: #F1E8FF;
  --text: #180826;
  --text-dim: #6C5A8E;
  --accent: #E619B0;
  --accent-2: #00A99A;
  --accent-3: #6AAE12;
  --danger: #D6234C;
  --success: #00967F;
  --card-bg: #FFFFFF;
  --card-text: #180826;
  --border: rgba(230, 25, 176, 0.4);
  --font-display: 'Bebas Neue', sans-serif;
  --glow: 0 0 10px;
  --felt-pattern-opacity: 0.08;
}

/* ---------------------------------------------------------------------- */
/* Layout shell                                                           */
/* ---------------------------------------------------------------------- */

#app {
  max-width: 760px;
  margin: 0 auto;
  height: 100vh;
  height: 100dvh; /* dynamic viewport height — accounts for mobile browser chrome */
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hidden { display: none !important; }

/* Ticker — degen-only marquee */
.ticker {
  overflow: hidden;
  background: var(--accent);
  white-space: nowrap;
  display: none;
  flex-shrink: 0;
}
[data-mode="degen"] .ticker { display: block; }
.ticker-track {
  display: inline-flex;
  animation: ticker-scroll 22s linear infinite;
}
.ticker-track span {
  display: inline-block;
  padding: 5px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #05010B;
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------------------------------------------------------------- */
/* Header                                                                 */
/* ---------------------------------------------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.brand {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.03em;
  color: var(--text);
  line-height: 1;
}
[data-mode="degen"] .brand {
  font-size: 26px;
  letter-spacing: 0.05em;
  text-shadow: var(--glow) var(--accent);
}
.brand span {
  display: block;
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.35em;
  margin-top: 3px;
}

.profile-box {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.profile-info { display: flex; flex-direction: column; line-height: 1.3; }
#profileName { font-weight: 700; color: var(--text); }
.points { color: var(--accent); }

.ghost-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: var(--radius-sm);
  padding: 4px 9px;
  font-size: 11px;
  cursor: pointer;
  font-family: var(--font-body);
}
.ghost-btn:hover { color: var(--text); border-color: var(--accent); }

.toggles { display: flex; gap: 8px; }
.toggle-btn {
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.toggle-btn:hover { transform: translateY(-1px); }
.toggle-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.toggle-btn.is-degen { color: var(--accent); border-color: var(--accent); box-shadow: var(--glow) var(--accent); }
.icon-btn { font-size: 15px; padding: 8px 11px; }

/* ---------------------------------------------------------------------- */
/* Login overlay                                                          */
/* ---------------------------------------------------------------------- */

.overlay {
  position: fixed;
  inset: 0;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 20px;
}
.overlay.inline-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  border-radius: var(--radius);
}

.login-card, .insurance-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  max-width: 380px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}
.login-card h1, .insurance-card h3 {
  font-family: var(--font-display);
  font-size: 26px;
  margin: 0 0 6px;
  color: var(--text);
}
[data-mode="degen"] .login-card h1 { text-shadow: var(--glow) var(--accent); letter-spacing: 0.03em; }

.fine-print { font-size: 11px; color: var(--text-dim); margin: 10px 0 0; line-height: 1.5; }
.fine-print.top { margin-bottom: 16px; }

/* ---------------------------------------------------------------------- */
/* Rules modal                                                            */
/* ---------------------------------------------------------------------- */

.rules-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  max-width: 480px;
  width: 100%;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}
.rules-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.rules-card-header h2 {
  font-family: var(--font-display);
  font-size: 22px;
  margin: 0;
  color: var(--text);
}
[data-mode="degen"] .rules-card-header h2 { text-shadow: var(--glow) var(--accent); letter-spacing: 0.03em; }

.rules-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  flex-shrink: 0;
}
.rules-tab {
  flex: 1;
  padding: 9px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: var(--bg);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  cursor: pointer;
}
.rules-tab.active { color: var(--accent); border-color: var(--accent); box-shadow: var(--glow) var(--accent); }

.rules-content {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-right: 2px;
}

.rule-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  text-align: left;
}
.rule-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.rule-item-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--text);
}
.rule-item-detail {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-dim);
}
.rule-item-detail strong { color: var(--accent); font-weight: 700; }

@media (max-width: 480px) {
  .rules-card { padding: 16px; max-height: 88vh; }
}

#usernameInput {
  width: 100%;
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  margin-bottom: 12px;
  font-family: var(--font-body);
}
#usernameInput:focus-visible, button:focus-visible, .chip:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.profile-list { margin-top: 16px; display: flex; flex-direction: column; gap: 6px; }
.profile-list-label { font-size: 11px; color: var(--text-dim); margin: 4px 0; }
.profile-chip {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
}
.profile-chip:hover { border-color: var(--accent); color: var(--accent); }

/* ---------------------------------------------------------------------- */
/* Primary buttons                                                        */
/* ---------------------------------------------------------------------- */

.primary-btn {
  width: 100%;
  padding: 13px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, opacity 120ms ease;
}
.primary-btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: var(--glow) var(--accent); }
.primary-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ---------------------------------------------------------------------- */
/* Table                                                                  */
/* ---------------------------------------------------------------------- */

.table {
  position: relative;
  flex: 1;
  min-height: 0; /* required for a flex child to actually be allowed to scroll instead of overflowing */
  margin: 0 12px 12px;
  padding: 16px;
  border-radius: var(--radius);
  background:
    radial-gradient(ellipse at 50% -10%, color-mix(in srgb, var(--felt) 60%, transparent), transparent 60%),
    repeating-linear-gradient(45deg, rgba(255,255,255,var(--felt-pattern-opacity)) 0 2px, transparent 2px 14px),
    var(--felt);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.edge-meter {
  align-self: center;
  display: flex;
  gap: 8px;
  align-items: baseline;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
}
#edgeLabel { color: var(--text-dim); letter-spacing: 0.08em; }
#edgeValue { color: var(--accent-3); font-weight: 700; }
[data-mode="degen"] #edgeValue { animation: edge-flicker 3.2s infinite steps(1); }
@keyframes edge-flicker {
  0%, 92%, 100% { opacity: 1; }
  94% { opacity: 0.35; }
  96% { opacity: 1; }
}

.streak-banner {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--bg);
  background: var(--accent-3);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.dealer-area, .player-area {
  text-align: center;
}
.dealer-area h3, .player-area h3 {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  font-weight: 700;
}
.total-badge {
  color: var(--text);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1px 9px;
  margin-left: 6px;
  font-size: 12px;
}

.card-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  min-height: 92px;
  flex-wrap: wrap;
}

.card {
  width: 66px;
  height: 92px;
  background: var(--card-bg);
  color: var(--card-text);
  border-radius: 8px;
  border: 1px solid rgba(0,0,0,0.15);
  position: relative;
  box-shadow: 0 6px 14px rgba(0,0,0,0.25);
  font-family: var(--font-body);
  font-weight: 700;
  animation: deal-in 220ms ease;
  flex-shrink: 0;
}
.card.red { color: var(--danger); }
.card-corner {
  position: absolute;
  font-size: 12px;
  line-height: 1.05;
  text-align: center;
}
.card-corner.top { top: 5px; left: 6px; }
.card-corner.bottom { bottom: 5px; right: 6px; transform: rotate(180deg); }
.card-pip {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.card.face-down { background: repeating-linear-gradient(45deg, var(--accent) 0 6px, var(--accent-2) 6px 12px); border-color: var(--border); }
.card.face-down .card-back { width: 100%; height: 100%; }

@keyframes deal-in {
  from { opacity: 0; transform: translateY(-14px) scale(0.9); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.message-area {
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  min-height: 18px;
  padding: 0 8px;
}

.payout-badge {
  align-self: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.03em;
  padding: 4px 18px;
  border-radius: 999px;
  border: 2px solid transparent;
}
[data-mode="degen"] .payout-badge { font-family: var(--font-display); font-size: 26px; letter-spacing: 0.05em; }
.payout-badge.badge-win { color: var(--success); border-color: var(--success); text-shadow: var(--glow) var(--success); }
.payout-badge.badge-lose { color: var(--danger); border-color: var(--danger); text-shadow: var(--glow) var(--danger); }
.payout-badge.badge-push { color: var(--text-dim); border-color: var(--border); }
.payout-badge.badge-pop { animation: payout-pop 420ms cubic-bezier(0.2, 0.9, 0.3, 1.4); }

@keyframes payout-pop {
  0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.12); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* ---------------------------------------------------------------------- */
/* Side bets                                                              */
/* ---------------------------------------------------------------------- */

.side-panel {
  background: var(--bg-panel);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.side-bet-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
}
.req {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1px 7px;
}
.side-bet-hint { margin: 4px 0 0; font-size: 11px; color: var(--text-dim); }

.color-pick { display: flex; gap: 8px; margin-top: 8px; }
.color-btn {
  flex: 1;
  padding: 9px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
}
.color-btn.red { color: var(--danger); }
.color-btn.selected { border-color: currentColor; box-shadow: var(--glow) currentColor; }

.streak-indicator {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}
.streak-indicator.streak-hot { color: var(--accent-3); font-weight: 700; }

/* ---------------------------------------------------------------------- */
/* Insurance prompt                                                       */
/* ---------------------------------------------------------------------- */

.insurance-card p { font-size: 12px; color: var(--text-dim); margin: 0 0 14px; }
.insurance-card .side-bet-label { justify-content: center; margin-bottom: 16px; }

/* ---------------------------------------------------------------------- */
/* Betting + actions                                                      */
/* ---------------------------------------------------------------------- */

.bet-panel, .action-panel { display: flex; flex-direction: column; gap: 10px; }

.repeat-bet-btn {
  width: 100%;
  padding: 11px;
  border-radius: var(--radius-sm);
  border: 2px dashed var(--accent-2);
  background: color-mix(in srgb, var(--accent-2) 12%, transparent);
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.repeat-bet-btn:hover { transform: translateY(-1px); box-shadow: var(--glow) var(--accent-2); }

.chip-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.chip {
  min-width: 52px;
  padding: 10px 6px;
  border-radius: 999px;
  border: 2px solid var(--border);
  background: var(--bg-panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
  transition: transform 120ms ease;
}
.chip:hover { transform: translateY(-2px); border-color: var(--accent); }
.chip.max { color: var(--danger); border-color: var(--danger); }
.chip.clear { color: var(--text-dim); }

.bet-display {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
}
.bet-display span { color: var(--accent); font-weight: 700; }

.action-panel { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.action-panel button {
  padding: 12px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
}
.action-panel button:disabled { opacity: 0.3; cursor: not-allowed; }
.action-panel button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
#newHandBtn { grid-column: 1 / -1; background: var(--accent); color: var(--bg); }

/* ---------------------------------------------------------------------- */
/* Stats                                                                  */
/* ---------------------------------------------------------------------- */

.stats-panel {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.stat {
  text-align: center;
  background: var(--bg-panel);
  border-radius: var(--radius-sm);
  padding: 8px 2px;
}
.stat span { display: block; font-family: var(--font-mono); font-weight: 700; font-size: 14px; color: var(--accent); }
.stat label { font-size: 9px; color: var(--text-dim); letter-spacing: 0.04em; }

/* ---------------------------------------------------------------------- */
/* Hand history                                                           */
/* ---------------------------------------------------------------------- */

.history-panel {
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.history-header h3 {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  font-weight: 700;
}
.history-empty { text-align: center; margin: 6px 0; }

.history-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 260px;
  overflow-y: auto;
}
.history-row-wrap {
  background: var(--bg-panel);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--border);
  overflow: hidden;
}
.history-row-wrap.outcome-win, .history-row-wrap.outcome-blackjack { border-left-color: var(--success); }
.history-row-wrap.outcome-lose { border-left-color: var(--danger); }
.history-row-wrap.outcome-push { border-left-color: var(--text-dim); }

.history-row {
  display: grid;
  grid-template-columns: 52px 78px 1fr auto 56px;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.history-breakdown {
  padding: 0 10px 7px 10px;
  margin-top: -3px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

.history-time { color: var(--text-dim); }
.history-outcome { font-weight: 700; letter-spacing: 0.04em; }
.history-totals { color: var(--text-dim); text-align: right; }
.history-tag {
  font-size: 9px;
  border: 1px solid var(--accent-3);
  color: var(--accent-3);
  border-radius: 999px;
  padding: 1px 6px;
  justify-self: start;
}
.history-net { text-align: right; font-weight: 700; }
.net-pos { color: var(--success); }
.net-neg { color: var(--danger); }
.net-zero { color: var(--text-dim); }

@media (max-width: 480px) {
  .history-row { grid-template-columns: 46px 66px 1fr 50px; font-size: 10px; }
  .history-tag { display: none; }
  .history-breakdown { font-size: 9px; }
}

/* ---------------------------------------------------------------------- */
/* Responsive                                                             */
/* ---------------------------------------------------------------------- */

@media (max-width: 480px) {
  .topbar { padding: 10px 12px; }
  .brand { font-size: 18px; }
  .table { margin: 0 8px 10px; padding: 12px; gap: 9px; }
  .card { width: 54px; height: 76px; }
  .card-row { min-height: 70px; }
  .card-pip { font-size: 22px; }
  .stats-panel { grid-template-columns: repeat(3, 1fr); }
  .history-list { max-height: 180px; }
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .ticker-track, .card, #edgeValue, .badge-pop { animation: none !important; }
}
