/* ============================================================
   MTG Commander Simulator — Battlefield Style
   4-Quadrant Battlefield Layout
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Inter:wght@400;500;600&display=swap');

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --font-display: 'Cinzel', 'Georgia', serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --text-xs:   0.72rem;
  --text-sm:   0.8rem;
  --text-base: 0.9rem;
  --text-lg:   1.1rem;
  --text-xl:   1.3rem;
  --text-2xl:  1.7rem;
  --text-3xl:  2.2rem;
  --text-hero: 3rem;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.35);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.6);

  /* MTG mana colors */
  --mtg-white:  #F9FAF4;
  --mtg-blue:   #0E68AB;
  --mtg-black:  #150B00;
  --mtg-red:    #D3202A;
  --mtg-green:  #00733E;
  --mtg-gold:   #C8A843;
  --mtg-colorless: #8C8C8C;

  /* Battlefield theme (felt table) */
  --felt: #2a2a2a;
  --felt-light: #333333;
  --felt-dark: #1e1e1e;
  --felt-line: rgba(255,255,255,0.08);
  --felt-line-strong: rgba(255,255,255,0.15);

  /* New battlefield player colors */
  --p1: #c0392b; --p1-soft: rgba(192,57,43,0.15); --p1-glow: rgba(192,57,43,0.35); --p1-text: #e74c3c;
  --p2: #2980b9; --p2-soft: rgba(41,128,185,0.15); --p2-glow: rgba(41,128,185,0.35); --p2-text: #3498db;
  --p3: #27ae60; --p3-soft: rgba(39,174,96,0.15);  --p3-glow: rgba(39,174,96,0.35);  --p3-text: #2ecc71;
  --p4: #d4930d; --p4-soft: rgba(212,147,13,0.15); --p4-glow: rgba(212,147,13,0.35); --p4-text: #f1c40f;

  /* Card dimensions */
  --card-w: 63px;
  --card-h: 88px;
  --bf-card-w: 100px;
  --bf-card-h: 140px;
  --zone-radius: 8px;

  /* Game UI colors */
  --color-bg: #0d0d1a;
  --color-surface: #131325;
  --color-surface-2: #1a1a2e;
  --color-surface-3: #1f1f38;
  --color-surface-raised: #252545;
  --color-border: rgba(255,255,255,0.08);
  --color-border-strong: rgba(255,255,255,0.15);
  --color-divider: rgba(255,255,255,0.06);
  --color-text: #e8e8f0;
  --color-text-muted: #8888aa;
  --color-text-faint: #555578;
  --color-primary: #5b8dd9;
  --color-primary-hover: #7aaae8;
  --color-success: #2ecc71;
  --color-warning: #f39c12;
  --color-error: #e74c3c;
  --color-info: #3498db;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  font-family: 'Inter', sans-serif;
  background: var(--felt-dark);
  color: var(--color-text);
}

button { border: none; cursor: pointer; font-family: inherit; background: transparent; }
input { font-family: inherit; }

/* ============================================================
   TABLE SURFACE — Felt Battlefield Background
   ============================================================ */
.table-surface {
  position: relative;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(ellipse at 50% 50%, var(--felt-light) 0%, var(--felt) 50%, var(--felt-dark) 100%);
  overflow: hidden;
}

.table-surface::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.7;
}

.table-surface::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,0.45) 100%);
  pointer-events: none;
  z-index: 2;
}

/* ============================================================
   TOP BAR — Phase tracker + controls
   ============================================================ */
#top-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 60;
  height: 44px;
  background: rgba(10,10,20,0.92);
  border-bottom: 1px solid var(--felt-line-strong);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 8px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.top-bar-logo {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--mtg-gold);
  letter-spacing: 0.1em;
  white-space: nowrap;
  flex-shrink: 0;
}

.turn-counter-badge {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.turn-counter-badge span {
  color: var(--color-text);
  font-family: var(--font-display);
}

.active-player-indicator {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.active-player-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}

.phase-track-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 2px;
  overflow: hidden;
  min-width: 0;
}

.phase-track {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  overflow: hidden;
}

.phase-step {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 3px 5px;
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-faint);
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background 0.15s, color 0.15s;
  position: relative;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.phase-step:hover:not(.active) {
  background: rgba(255,255,255,0.05);
  color: var(--color-text-muted);
}

.phase-step.active { color: #fff; }
.phase-step.done { color: var(--color-text-faint); opacity: 0.5; }

.phase-connector {
  width: 8px; height: 2px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
  border-radius: 1px;
}

.top-bar-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.btn-phase {
  padding: 4px 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.btn-phase:hover {
  background: rgba(91,141,217,0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-phase.btn-next-turn {
  border-color: rgba(200,168,67,0.4);
  color: var(--mtg-gold);
  background: rgba(200,168,67,0.08);
}

.btn-phase.btn-next-turn:hover {
  background: rgba(200,168,67,0.18);
}

.top-bar-utils {
  display: flex;
  gap: 3px;
  flex-shrink: 0;
}

.btn-util {
  width: 28px; height: 28px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.btn-util:hover {
  color: var(--color-text);
  background: rgba(255,255,255,0.1);
}

.btn-util.has-triggers {
  background: rgba(200,168,67,0.15);
  border-color: rgba(200,168,67,0.5);
  color: var(--mtg-gold);
}

/* ============================================================
   SETUP SCREEN
   ============================================================ */
#setup-screen {
  position: absolute;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--felt-dark);
}

#setup-screen.hidden {
  display: none;
}

.setup-card {
  background: rgba(26,26,46,0.97);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  width: min(640px, 95vw);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.setup-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--p1), var(--p2), var(--p3), var(--p4));
}

.setup-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--mtg-gold);
  letter-spacing: 0.02em;
}

.setup-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: 2rem;
  font-family: var(--font-display);
  letter-spacing: 0.05em;
}

.setup-section { margin-bottom: 1.5rem; }

.setup-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.player-count-btns {
  display: flex;
  gap: 0.5rem;
}

.player-count-btn {
  flex: 1;
  padding: 0.75rem 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  font-weight: 600;
  font-family: var(--font-display);
}

.player-count-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.player-count-btn.active {
  background: rgba(91,141,217,0.2);
  border-color: var(--color-primary);
  color: #fff;
  border-width: 2px;
}

.player-names-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.player-name-field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
}

.player-color-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.player-name-input {
  background: none;
  border: none;
  outline: none;
  color: var(--color-text);
  font-size: var(--text-sm);
  width: 100%;
}

.player-name-input::placeholder { color: var(--color-text-faint); }

.life-total-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.life-adjust-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-surface-3);
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
  font-size: var(--text-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

#starting-life-display {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  min-width: 3ch;
  text-align: center;
}

.btn-start {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(91,141,217,0.2);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 1rem;
}

.btn-start:hover {
  background: rgba(91,141,217,0.3);
  box-shadow: 0 0 24px rgba(91,141,217,0.35);
}

/* Deck selection in setup */
.deck-select-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.deck-select-label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  flex-shrink: 0;
}

.deck-select-btn {
  padding: 3px 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: 600;
}

.deck-select-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.deck-select-btn.selected {
  background: rgba(91,141,217,0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* AI checkbox */
.player-ai-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   4-QUADRANT BATTLEFIELD
   ============================================================ */
.battlefield {
  position: absolute;
  inset: 44px 0 0 0;  /* offset for top-bar */
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0;
}

.divider-h, .divider-v {
  position: absolute;
  z-index: 10;
  pointer-events: none;
}

.divider-h {
  top: calc(50% + 22px); left: 10px; right: 10px;
  height: 2px;
  transform: translateY(-50%);
  background: var(--felt-line-strong);
  box-shadow: 0 0 12px rgba(255,255,255,0.04);
}

.divider-v {
  left: 50%; top: 54px; bottom: 10px;
  width: 2px;
  transform: translateX(-50%);
  background: var(--felt-line-strong);
  box-shadow: 0 0 12px rgba(255,255,255,0.04);
}

.center-emblem {
  position: absolute;
  top: calc(50% + 22px); left: 50%;
  transform: translate(-50%, -50%);
  z-index: 15;
  width: 64px; height: 64px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(55,55,55,0.95), rgba(25,25,25,0.98));
  border: 2px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px rgba(0,0,0,0.6), inset 0 0 20px rgba(0,0,0,0.3);
}

.center-emblem svg { width: 34px; height: 34px; }

.player-area {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 6px;
  overflow: hidden;
}

.player-area.p1 { grid-area: 1 / 1 / 2 / 2; }
.player-area.p2 { grid-area: 1 / 2 / 2 / 3; }
.player-area.p3 { grid-area: 2 / 1 / 3 / 2; }
.player-area.p4 { grid-area: 2 / 2 / 3 / 3; }

.p1, .p2 { justify-content: flex-start; }
.p3, .p4 { justify-content: flex-end; }

/* Active player glow */
.player-area.active-player .battle-zone {
  box-shadow: inset 0 0 20px rgba(255,255,255,0.03);
}
.player-area.p1.active-player { background: rgba(192,57,43,0.04); }
.player-area.p2.active-player { background: rgba(41,128,185,0.04); }
.player-area.p3.active-player { background: rgba(39,174,96,0.04); }
.player-area.p4.active-player { background: rgba(212,147,13,0.04); }

/* Player labels */
.player-label {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 4px;
  position: absolute;
  z-index: 20;
  white-space: nowrap;
}
.p1 .player-label { top: 6px; left: 6px; color: var(--p1-text); background: var(--p1-soft); }
.p2 .player-label { top: 6px; right: 6px; color: var(--p2-text); background: var(--p2-soft); }
.p3 .player-label { bottom: 6px; left: 6px; color: var(--p3-text); background: var(--p3-soft); }
.p4 .player-label { bottom: 6px; right: 6px; color: var(--p4-text); background: var(--p4-soft); }

/* Life counters */
.life-counter {
  position: absolute;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Cinzel', serif;
  font-size: 18px;
  font-weight: 700;
}

.life-counter button {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.45);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  line-height: 1;
}

.life-counter button:hover {
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.8);
}

.p1 .life-counter { top: 6px; right: 6px; color: var(--p1-text); }
.p2 .life-counter { top: 6px; left: 6px; color: var(--p2-text); }
.p3 .life-counter { bottom: 6px; right: 6px; color: var(--p3-text); }
.p4 .life-counter { bottom: 6px; left: 6px; color: var(--p4-text); }

.life-counter-value {
  cursor: pointer;
  transition: transform 0.15s;
}
.life-counter-value:hover { transform: scale(1.1); }

/* Poison counter badge */
.poison-badge {
  position: absolute;
  z-index: 21;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: var(--radius-full);
  cursor: pointer;
}
.p1 .poison-badge { top: 30px; right: 6px; color: #c45fd6; background: rgba(142,68,173,0.2); border: 1px solid rgba(142,68,173,0.4); }
.p2 .poison-badge { top: 30px; left: 6px; color: #c45fd6; background: rgba(142,68,173,0.2); border: 1px solid rgba(142,68,173,0.4); }
.p3 .poison-badge { bottom: 30px; right: 6px; color: #c45fd6; background: rgba(142,68,173,0.2); border: 1px solid rgba(142,68,173,0.4); }
.p4 .poison-badge { bottom: 30px; left: 6px; color: #c45fd6; background: rgba(142,68,173,0.2); border: 1px solid rgba(142,68,173,0.4); }

/* Zone rows */
.zone-row {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.p1 .zone-row, .p3 .zone-row { flex-direction: row; }
.p2 .zone-row, .p4 .zone-row { flex-direction: row-reverse; }

/* Commander row */
.commander-row {
  display: flex;
  flex-shrink: 0;
  margin: 3px 0;
}
.p1 .commander-row, .p3 .commander-row { justify-content: flex-start; }
.p2 .commander-row, .p4 .commander-row { justify-content: flex-end; }

/* Battle zone */
.battle-zone {
  flex: 1;
  position: relative;
  border-radius: var(--zone-radius);
  min-height: 40px;
  overflow: hidden;
}

.battle-zone-inner {
  position: absolute;
  inset: 4px;
  border-radius: var(--zone-radius);
  border: 1px dashed;
  opacity: 0.12;
  pointer-events: none;
}
.p1 .battle-zone-inner { border-color: var(--p1); }
.p2 .battle-zone-inner { border-color: var(--p2); }
.p3 .battle-zone-inner { border-color: var(--p3); }
.p4 .battle-zone-inner { border-color: var(--p4); }

.battle-zone-label {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  opacity: 0.05;
  pointer-events: none;
  white-space: nowrap;
  color: #fff;
}

/* Zone elements */
.zone {
  position: relative;
  border-radius: var(--zone-radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.05);
  background: rgba(0,0,0,0.18);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.zone:hover {
  border-color: rgba(255,255,255,0.15);
  background: rgba(0,0,0,0.3);
}

.zone-icon {
  font-size: 14px;
  opacity: 0.55;
  margin-bottom: 2px;
  pointer-events: none;
}

.zone-name {
  font-size: 7px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  pointer-events: none;
}

.zone.library, .zone.exile, .zone.graveyard {
  width: var(--card-w);
  height: var(--card-h);
}

.zone.hand {
  flex: 1;
  height: var(--card-h);
  min-width: 60px;
  flex-direction: row;
  gap: 3px;
  overflow: hidden;
}

.zone.hand .zone-icon { margin-bottom: 0; margin-right: 3px; }

.zone.commander {
  width: calc(var(--card-w) + 12px);
  height: calc(var(--card-h) + 5px);
  border-width: 2px;
}

/* Commander card image in zone */
.zone.commander img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: calc(var(--zone-radius) - 2px);
}

/* Player-colored zone borders */
.p1 .zone { border-color: rgba(192,57,43,0.12); }
.p1 .zone:hover { border-color: rgba(192,57,43,0.3); box-shadow: 0 0 10px var(--p1-soft); }
.p1 .zone.commander { border-color: rgba(192,57,43,0.3); background: var(--p1-soft); }
.p1 .zone-icon { color: var(--p1-text); }

.p2 .zone { border-color: rgba(41,128,185,0.12); }
.p2 .zone:hover { border-color: rgba(41,128,185,0.3); box-shadow: 0 0 10px var(--p2-soft); }
.p2 .zone.commander { border-color: rgba(41,128,185,0.3); background: var(--p2-soft); }
.p2 .zone-icon { color: var(--p2-text); }

.p3 .zone { border-color: rgba(39,174,96,0.12); }
.p3 .zone:hover { border-color: rgba(39,174,96,0.3); box-shadow: 0 0 10px var(--p3-soft); }
.p3 .zone.commander { border-color: rgba(39,174,96,0.3); background: var(--p3-soft); }
.p3 .zone-icon { color: var(--p3-text); }

.p4 .zone { border-color: rgba(212,147,13,0.12); }
.p4 .zone:hover { border-color: rgba(212,147,13,0.3); box-shadow: 0 0 10px var(--p4-soft); }
.p4 .zone.commander { border-color: rgba(212,147,13,0.3); background: var(--p4-soft); }
.p4 .zone-icon { color: var(--p4-text); }

/* Card count in zone */
.card-count {
  position: absolute;
  top: 3px; right: 3px;
  font-size: 8px;
  font-weight: 600;
  color: rgba(255,255,255,0.35);
  background: rgba(0,0,0,0.4);
  padding: 1px 4px;
  border-radius: 8px;
  line-height: 1.2;
}

/* Hand card thumbnails inside hand zone */
.hand-thumb {
  width: 32px;
  height: 45px;
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.15s, border-color 0.15s;
}

.hand-thumb:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.3);
}

.hand-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* Zone tooltip */
.zone[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 5px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.9);
  color: #ccc;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
  z-index: 50;
  pointer-events: none;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  text-transform: none;
}

/* P3/P4 tooltip above (at bottom of screen) */
.p3 .zone[data-tooltip]:hover::after,
.p4 .zone[data-tooltip]:hover::after {
  bottom: auto;
  top: calc(100% + 5px);
}

/* Corner accents */
.corner-accent {
  position: absolute;
  width: 20px; height: 20px;
  z-index: 6;
  pointer-events: none;
  opacity: 0.12;
}
.corner-accent.tl { top: 50px; left: 6px; border-top: 2px solid var(--p1); border-left: 2px solid var(--p1); }
.corner-accent.tr { top: 50px; right: 6px; border-top: 2px solid var(--p2); border-right: 2px solid var(--p2); }
.corner-accent.bl { bottom: 6px; left: 6px; border-bottom: 2px solid var(--p3); border-left: 2px solid var(--p3); }
.corner-accent.br { bottom: 6px; right: 6px; border-bottom: 2px solid var(--p4); border-right: 2px solid var(--p4); }

/* ============================================================
   BATTLEFIELD CARDS
   ============================================================ */
.battlefield-card {
  position: absolute;
  width: var(--bf-card-w);
  height: var(--bf-card-h);
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: grab;
  z-index: 1;
  overflow: hidden;
  user-select: none;
  transition: box-shadow 0.15s, transform 0.15s;
}

.battlefield-card:active { cursor: grabbing; z-index: 100; }

.battlefield-card:hover {
  z-index: 50;
  box-shadow: var(--shadow-lg);
  transform: scale(1.05);
}

.battlefield-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  border-radius: 4px;
}

.battlefield-card.tapped {
  transform: rotate(90deg);
}

.battlefield-card.tapped:hover {
  transform: rotate(90deg) scale(1.05);
}

.battlefield-card.face-down img { filter: brightness(0.2); }

.battlefield-card .card-owner-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
}

/* Counter badge */
.card-counter-badge {
  position: absolute;
  bottom: 4px; right: 4px;
  background: rgba(0,0,0,0.8);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  padding: 1px 4px;
  line-height: 1.3;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.card-counter-pip {
  display: flex;
  align-items: center;
  gap: 2px;
}

/* Damage badge */
.damage-badge {
  position: absolute;
  top: 3px; left: 3px;
  background: rgba(211,32,42,0.85);
  border-radius: 50%;
  width: 18px; height: 18px;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

/* Attacker/blocker highlights */
.battlefield-card.declared-attacker {
  border-color: rgba(211,32,42,0.8);
  box-shadow: 0 0 12px rgba(211,32,42,0.4);
}

.battlefield-card.declared-blocker {
  border-color: rgba(91,141,217,0.8);
  box-shadow: 0 0 12px rgba(91,141,217,0.4);
}

/* Summoning sick overlay */
.battlefield-card.summoning-sick::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 3px,
    rgba(0,0,0,0.15) 3px,
    rgba(0,0,0,0.15) 6px
  );
  border-radius: 4px;
  pointer-events: none;
  z-index: 2;
}

/* Monarch badge */
.monarch-badge {
  position: absolute;
  top: -6px; left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  z-index: 10;
  pointer-events: none;
  text-shadow: 0 0 6px rgba(200,168,67,0.8);
}

/* Protection badge */
.protection-badge {
  position: absolute;
  top: 3px; right: 3px;
  font-size: 10px;
  background: rgba(0,0,0,0.6);
  border-radius: 3px;
  padding: 1px 3px;
  pointer-events: none;
}

/* Stack badges */
.stack-badge {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--color-primary);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 4px;
  border-radius: var(--radius-full);
  z-index: 10;
  pointer-events: none;
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.battlefield-card.stack-leader {
  box-shadow: 3px 3px 0 1px rgba(0,0,0,0.45), 6px 6px 0 1px rgba(0,0,0,0.3);
}

.battlefield-card.stacked-hidden { display: none; }
.battlefield-card.stack-fanned { display: block; opacity: 1; z-index: 60; }

/* Equip / aura indicators */
.battlefield-card.attached-equipment::after {
  content: 'EQ';
  position: absolute;
  top: 2px; right: 2px;
  font-size: 8px;
  background: rgba(200,168,67,0.8);
  color: #000;
  border-radius: 3px;
  padding: 1px 3px;
  font-weight: 700;
  pointer-events: none;
  z-index: 10;
}

.battlefield-card.attached-aura {
  outline: 2px solid rgba(160,100,220,0.7);
}

/* Equip pick mode */
body.equip-pick-mode .battlefield-card {
  cursor: crosshair;
  outline: 2px dashed rgba(200,168,67,0.6);
  outline-offset: 2px;
}

body.stack-pick-mode .battlefield-card {
  cursor: crosshair;
  outline: 2px dashed var(--color-primary);
  outline-offset: 2px;
}

/* Floating damage numbers */
.floating-damage {
  position: absolute;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  pointer-events: none;
  z-index: 200;
  text-shadow: 0 0 8px currentColor;
  animation: float-damage 1.2s ease-out forwards;
}

@keyframes float-damage {
  0% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-50px) scale(0.6); }
}

/* ============================================================
   COMBAT SVG OVERLAY
   ============================================================ */
#combat-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 30;
}

/* ============================================================
   CARD SEARCH SIDEBAR (collapsible, right side)
   ============================================================ */
#card-search-sidebar {
  position: absolute;
  top: 44px; right: 0; bottom: 0;
  width: 260px;
  z-index: 40;
  background: rgba(10,10,20,0.95);
  border-left: 1px solid var(--felt-line-strong);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: width 0.3s var(--ease-out-expo);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

#card-search-sidebar.collapsed { width: 0; }

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sidebar-toggle {
  width: 22px; height: 22px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.sidebar-toggle:hover { background: rgba(255,255,255,0.08); color: var(--color-text); }

.search-input-wrap {
  padding: 8px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.search-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 6px 10px;
  color: var(--color-text);
  font-size: var(--text-sm);
  outline: none;
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(91,141,217,0.15);
}

.search-input::placeholder { color: var(--color-text-faint); }

.search-status {
  padding: 4px 10px;
  font-size: 10px;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.card-results {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.search-card-item {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.search-card-item:hover {
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.search-card-item img {
  width: 100%;
  aspect-ratio: 63 / 88;
  object-fit: cover;
  display: block;
}

.search-card-info {
  padding: 5px 8px;
}

.search-card-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-card-type {
  font-size: 10px;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-card-add-btn {
  position: absolute;
  top: 6px; right: 6px;
  width: 26px; height: 26px;
  background: rgba(91,141,217,0.85);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  font-weight: 700;
}

.search-card-item:hover .search-card-add-btn { opacity: 1; }

/* Sidebar toggle tab */
.sidebar-edge-tab {
  position: absolute;
  top: 50%; right: 260px;
  transform: translateY(-50%);
  z-index: 41;
  width: 18px; height: 44px;
  background: rgba(10,10,20,0.95);
  border: 1px solid var(--felt-line-strong);
  border-right: none;
  border-radius: 4px 0 0 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-faint);
  font-size: 10px;
  cursor: pointer;
  transition: right 0.3s var(--ease-out-expo), color 0.15s;
}

.sidebar-edge-tab:hover { color: var(--color-text); }
#card-search-sidebar.collapsed ~ .sidebar-edge-tab { right: 0; }

/* ============================================================
   CONTEXT MENU
   ============================================================ */
#context-menu {
  position: fixed;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: 6px;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  min-width: 175px;
  display: none;
}

#context-menu.visible { display: block; }

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  font-size: 12px;
  color: var(--color-text);
  width: 100%;
  text-align: left;
}

.context-menu-item:hover {
  background: rgba(91,141,217,0.12);
  color: var(--color-primary);
}

.context-menu-item.danger:hover {
  background: rgba(211,32,42,0.12);
  color: var(--color-error);
}

.context-menu-divider {
  height: 1px;
  background: var(--color-divider);
  margin: 4px 0;
}

.context-menu-counter-row {
  display: flex;
  gap: 4px;
  padding: 4px 10px;
}

.context-menu-counter-btn {
  flex: 1;
  padding: 4px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 700;
  border: 1px solid var(--color-border);
  background: var(--color-surface-3);
  color: var(--color-text);
  cursor: pointer;
}

.context-menu-counter-btn.plus { border-color: rgba(46,160,67,0.4); color: var(--color-success); }
.context-menu-counter-btn.plus:hover { background: rgba(46,160,67,0.15); }
.context-menu-counter-btn.minus { border-color: rgba(211,32,42,0.4); color: var(--color-error); }
.context-menu-counter-btn.minus:hover { background: rgba(211,32,42,0.15); }

/* ============================================================
   FLOATING CARD PREVIEW
   ============================================================ */
#card-preview {
  position: fixed;
  pointer-events: none;
  z-index: 9990;
  display: none;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,0.7));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: 220px;
}

#card-preview img {
  width: 100%;
  display: block;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.card-preview-info {
  padding: 6px 8px 8px;
}

.card-preview-name {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2px;
}

.card-preview-type {
  font-size: 10px;
  color: var(--color-text-muted);
  margin-bottom: 3px;
}

.card-preview-oracle {
  font-size: 10px;
  color: var(--color-text);
  line-height: 1.4;
  max-height: 100px;
  overflow: hidden;
  white-space: pre-wrap;
  word-break: break-word;
}

.card-preview-pt {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
  margin-top: 3px;
  padding-top: 3px;
  border-top: 1px solid var(--color-border);
}

.card-preview-pt-overlay {
  display: none;
  position: absolute;
  bottom: 8px; left: 6px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  color: #fff;
  background: rgba(0,0,0,0.75);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 5px;
  padding: 2px 8px;
  z-index: 5;
}

.mana-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px; height: 14px;
  border-radius: 50%;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
}

/* ============================================================
   MANA POOL DISPLAY (floating)
   ============================================================ */
#mana-pool-display {
  position: absolute;
  z-index: 35;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10,10,20,0.9);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 4px 10px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--color-text-muted);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.mana-pip {
  display: inline-flex;
  width: 18px; height: 18px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.mana-W { background: #F9FAF4; color: #333; }
.mana-U { background: #0E68AB; color: #fff; }
.mana-B { background: #3a2d1a; color: #aaa; border: 1px solid #555; }
.mana-R { background: #D3202A; color: #fff; }
.mana-G { background: #00733E; color: #fff; }
.mana-C { background: #8C8C8C; color: #fff; }
.mana-empty { color: var(--color-text-faint); font-size: 10px; }

.mana-pool-label {
  font-size: 10px;
  color: var(--color-text-faint);
  margin-right: 3px;
}

.mana-pool-clear-btn {
  font-size: 9px;
  color: var(--color-text-faint);
  background: none;
  border: none;
  cursor: pointer;
  padding: 1px 4px;
  border-radius: 3px;
  margin-left: 3px;
}
.mana-pool-clear-btn:hover { color: var(--color-error); }

/* ============================================================
   TRIGGER STACK PANEL
   ============================================================ */
#trigger-stack-panel {
  position: fixed;
  top: 50px; right: 0;
  width: 400px;
  max-width: 90vw;
  max-height: calc(100vh - 60px);
  z-index: 700;
  display: flex;
  flex-direction: column;
  pointer-events: none;
  opacity: 0;
  transform: translateX(100%);
  transition: opacity 0.3s var(--ease-out-expo), transform 0.3s var(--ease-out-expo);
}

#trigger-stack-panel.visible {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
}

.trigger-stack-card {
  background: var(--color-surface-2);
  border: 1px solid rgba(200,168,67,0.3);
  border-right: none;
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 60px);
  box-shadow: -4px 0 24px rgba(0,0,0,0.5);
  overflow: hidden;
}

.trigger-stack-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(200,168,67,0.2);
  flex-shrink: 0;
  background: rgba(200,168,67,0.05);
}

.trigger-stack-title {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--mtg-gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  flex: 1;
  margin: 0;
}

.trigger-stack-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 60px;
}

.trigger-stack-empty {
  color: var(--color-text-faint);
  font-size: 11px;
  text-align: center;
  padding: 20px;
  font-style: italic;
}

.trigger-item {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: grab;
  position: relative;
}

.trigger-item:hover { border-color: rgba(200,168,67,0.4); }
.trigger-item:first-child { border-color: rgba(200,168,67,0.5); background: rgba(200,168,67,0.05); }

.trigger-type-icon {
  width: 24px; height: 24px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.trigger-item-body { flex: 1; min-width: 0; }

.trigger-item-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 2px;
}

.trigger-item-type {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin-bottom: 3px;
}

.trigger-item-text {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.4;
  font-style: italic;
}

.trigger-item-dismiss {
  position: absolute;
  top: 4px; right: 4px;
  width: 16px; height: 16px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}

.trigger-item:hover .trigger-item-dismiss { opacity: 1; }
.trigger-item-dismiss:hover { background: rgba(211,32,42,0.15); color: var(--color-error); }

.trigger-stack-actions {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  border-top: 1px solid rgba(200,168,67,0.15);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.btn-resolve {
  flex: 1;
  padding: 5px 8px;
  background: rgba(200,168,67,0.12);
  border: 1px solid rgba(200,168,67,0.35);
  border-radius: var(--radius-md);
  color: var(--mtg-gold);
  font-size: 11px;
  font-weight: 700;
}

.btn-resolve:hover { background: rgba(200,168,67,0.22); }

.btn-resolve-all {
  flex: 1;
  padding: 5px 8px;
  background: rgba(200,168,67,0.06);
  border: 1px solid rgba(200,168,67,0.2);
  border-radius: var(--radius-md);
  color: rgba(200,168,67,0.7);
  font-size: 11px;
  font-weight: 700;
}

.btn-resolve-all:hover { background: rgba(200,168,67,0.15); color: var(--mtg-gold); }

/* ============================================================
   ZONE MODAL
   ============================================================ */
#zone-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}

#zone-modal.visible {
  opacity: 1;
  pointer-events: all;
}

.zone-modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(780px, 94vw);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.zone-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.zone-modal-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.btn-close {
  width: 28px; height: 28px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.btn-close:hover { color: var(--color-text); background: var(--color-surface-3); }

.zone-modal-tabs {
  display: flex;
  gap: 2px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.zone-tab {
  padding: 5px 14px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted);
}

.zone-tab:hover { background: var(--color-surface-3); color: var(--color-text); }
.zone-tab.active { background: rgba(91,141,217,0.15); color: var(--color-primary); }

.zone-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 18px;
}

.zone-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}

.zone-card-thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
  cursor: pointer;
  position: relative;
}

.zone-card-thumb:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.zone-card-thumb img {
  width: 100%;
  aspect-ratio: 63/88;
  object-fit: cover;
}

.zone-empty {
  color: var(--color-text-faint);
  font-size: var(--text-sm);
  text-align: center;
  padding: 32px 0;
  font-style: italic;
}

/* ============================================================
   DICE MODAL
   ============================================================ */
#dice-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(6px);
}

#dice-modal.visible { opacity: 1; pointer-events: all; }

.dice-modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 2rem 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
  min-width: 260px;
}

.dice-result-display {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  margin: 1rem 0;
  transition: transform 0.1s;
}

.dice-label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.dice-buttons {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-dice {
  padding: 8px 16px;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
}

.btn-dice:hover {
  background: rgba(91,141,217,0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============================================================
   TOKEN MODAL
   ============================================================ */
#token-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 550;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}

#token-modal.visible { opacity: 1; pointer-events: all; }

.token-modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(700px, 95vw);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* ============================================================
   SCRY MODAL
   ============================================================ */
#scry-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 550;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}

#scry-modal.visible { opacity: 1; pointer-events: all; }

.scry-modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(640px, 95vw);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* ============================================================
   DECK MODAL
   ============================================================ */
#deck-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}

#deck-modal.visible { opacity: 1; pointer-events: all; }

.deck-modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(700px, 95vw);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* ============================================================
   COUNTER PICKER
   ============================================================ */
#counter-picker {
  position: fixed;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 12px;
  z-index: 800;
  width: 220px;
  box-shadow: var(--shadow-lg);
  display: none;
}

#counter-picker.visible { display: block; }

.counter-picker-header {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.counter-picker-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-bottom: 8px;
}

.counter-picker-btn {
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--color-border);
  background: var(--color-surface-3);
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
}

.counter-picker-btn:hover {
  background: rgba(91,141,217,0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============================================================
   MANA COLOR PICKER OVERLAY
   ============================================================ */
.mana-color-picker-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}

.mana-color-picker-panel {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.mana-picker-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.mana-picker-buttons {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.mana-picker-btn {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  min-width: 60px;
}

/* ============================================================
   SBA ALERT PANEL
   ============================================================ */
.sba-alert-panel {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 800;
  background: var(--color-surface-2);
  border: 1px solid rgba(200,168,67,0.4);
  border-radius: var(--radius-xl);
  padding: 12px;
  box-shadow: var(--shadow-lg), 0 0 20px rgba(200,168,67,0.1);
  min-width: 300px;
  max-width: 90vw;
}

.sba-alert-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--mtg-gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.sba-alert-close {
  width: 20px; height: 20px;
  border-radius: var(--radius-sm);
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.sba-alert-body { display: flex; flex-direction: column; gap: 8px; }

.sba-alert-item {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sba-alert-msg { flex: 1; font-size: 11px; color: var(--color-text); }

.sba-alert-btn {
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  border: 1px solid;
  cursor: pointer;
}

.sba-alert-btn.eliminate {
  background: rgba(211,32,42,0.15);
  border-color: rgba(211,32,42,0.4);
  color: var(--color-error);
}

.sba-alert-btn.dismiss {
  background: rgba(255,255,255,0.05);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

/* ============================================================
   PRIORITY WINDOW
   ============================================================ */
#priority-banner {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 45;
  background: rgba(10,10,20,0.95);
  border: 1px solid rgba(91,141,217,0.4);
  border-radius: var(--radius-xl);
  padding: 8px 16px;
  display: none;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-md), 0 0 20px rgba(91,141,217,0.15);
  backdrop-filter: blur(8px);
  min-width: 280px;
}

#priority-banner.visible { display: flex; }

.priority-text {
  font-size: 12px;
  color: var(--color-text-muted);
  flex: 1;
}

.btn-priority-pass {
  padding: 5px 14px;
  background: rgba(91,141,217,0.2);
  border: 1px solid rgba(91,141,217,0.4);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
}

.btn-priority-pass:hover { background: rgba(91,141,217,0.35); }

/* ============================================================
   AI THOUGHT BUBBLE
   ============================================================ */
.ai-thought-bubble {
  position: absolute;
  z-index: 25;
  background: rgba(10,10,20,0.9);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: 6px 10px;
  font-size: 10px;
  color: var(--color-text-muted);
  max-width: 160px;
  pointer-events: none;
  font-style: italic;
  backdrop-filter: blur(4px);
}

/* ============================================================
   MISC — Toast, Spinners, etc.
   ============================================================ */
.toast-message {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1500;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 12px;
  color: var(--color-text);
  box-shadow: var(--shadow-md);
  animation: toast-in 0.3s var(--ease-out-expo);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

/* Shortcut hint */
.shortcut-hint {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10,10,20,0.9);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 5px 14px;
  font-size: 11px;
  color: var(--color-text-muted);
  pointer-events: none;
  opacity: 0;
  z-index: 60;
  backdrop-filter: blur(6px);
  white-space: nowrap;
}

.shortcut-hint.show { opacity: 1; }

kbd {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border-strong);
  border-radius: 3px;
  padding: 1px 6px;
  font-size: 10px;
  font-family: monospace;
  color: var(--color-text);
}

/* Floating log entries */
.floating-log {
  position: absolute;
  z-index: 45;
  bottom: 50px;
  left: 8px;
  right: 8px;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 3px;
  align-items: flex-start;
  max-height: 120px;
  overflow: hidden;
}

.floating-log-entry {
  background: rgba(10,10,20,0.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  font-size: 10px;
  color: var(--color-text-muted);
  max-width: 300px;
  animation: log-float-in 0.3s var(--ease-out-expo);
}

@keyframes log-float-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   LARGE MODALS (save/load, collection, deckbuilder, etc.)
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}

.modal-overlay.visible {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(800px, 95vw);
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
}

.modal-footer {
  display: flex;
  gap: 8px;
  padding: 12px 20px;
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}

/* ============================================================
   COMMON BUTTONS
   ============================================================ */
.btn {
  padding: 6px 14px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-body);
  border: 1px solid;
  cursor: pointer;
}

.btn-primary {
  background: rgba(91,141,217,0.2);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-primary:hover { background: rgba(91,141,217,0.35); }

.btn-danger {
  background: rgba(211,32,42,0.15);
  border-color: rgba(211,32,42,0.4);
  color: var(--color-error);
}
.btn-danger:hover { background: rgba(211,32,42,0.3); }

.btn-gold {
  background: rgba(200,168,67,0.15);
  border-color: rgba(200,168,67,0.4);
  color: var(--mtg-gold);
}
.btn-gold:hover { background: rgba(200,168,67,0.25); }

.btn-cancel {
  background: var(--color-surface-3);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}
.btn-cancel:hover { background: var(--color-surface-raised); color: var(--color-text); }

/* Input styles */
.game-input {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 6px 10px;
  color: var(--color-text);
  font-size: 12px;
  outline: none;
  width: 100%;
}

.game-input:focus { border-color: var(--color-primary); }
.game-input::placeholder { color: var(--color-text-faint); }

/* Textarea */
.game-textarea {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  color: var(--color-text);
  font-size: 12px;
  outline: none;
  width: 100%;
  resize: vertical;
  font-family: 'Inter', monospace;
  line-height: 1.5;
}

.game-textarea:focus { border-color: var(--color-primary); }

/* ============================================================
   COMMANDER DAMAGE MATRIX MODAL
   ============================================================ */
#cmd-dmg-matrix-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 700;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-lg);
  display: none;
  min-width: 300px;
}

#cmd-dmg-matrix-modal.visible { display: block; }

.cdm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.cdm-table {
  border-collapse: collapse;
  font-size: 12px;
}

.cdm-table th, .cdm-table td {
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  text-align: center;
}

.cdm-corner { background: var(--color-surface); }
.cdm-col-header { font-weight: 700; font-size: 11px; background: rgba(255,255,255,0.03); }
.cdm-row-header { font-weight: 700; font-size: 11px; text-align: left; background: rgba(255,255,255,0.03); }
.cdm-self { background: rgba(0,0,0,0.2); color: var(--color-text-faint); }
.cdm-cell { cursor: pointer; font-weight: 700; }
.cdm-cell:hover { background: rgba(255,255,255,0.08); }
.cdm-red { color: #e74c3c; background: rgba(211,32,42,0.1); }
.cdm-orange { color: #e67e22; background: rgba(200,120,34,0.08); }
.cdm-yellow { color: #f1c40f; }
.cdm-green { color: var(--color-success); }
.cdm-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 4px; vertical-align: middle; }
.cdm-hint { font-size: 10px; color: var(--color-text-faint); margin-bottom: 8px; }
.cdm-grid-wrap { overflow-x: auto; }

/* ============================================================
   SAVE / LOAD MODAL
   ============================================================ */
#save-load-modal { z-index: 650; }

/* ============================================================
   DECK VIEW (Library browser)
   ============================================================ */
#deck-view-modal { z-index: 620; }

/* ============================================================
   MANA SHORTFALL WARNING
   ============================================================ */
.mana-shortfall-modal {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 850;
  background: rgba(211,32,42,0.15);
  border: 1px solid rgba(211,32,42,0.4);
  border-radius: var(--radius-lg);
  padding: 10px 16px;
  font-size: 12px;
  color: var(--color-error);
  box-shadow: var(--shadow-md);
  display: none;
}

.mana-shortfall-modal.visible { display: flex; gap: 10px; align-items: center; }

/* ============================================================
   UNDO HISTORY PANEL
   ============================================================ */
#undo-history-panel {
  position: fixed;
  top: 50%; right: 10px;
  transform: translateY(-50%);
  z-index: 700;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: 260px;
  max-height: 60vh;
  display: none;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

#undo-history-panel.visible { display: flex; }

/* ============================================================
   COLLECTION / DECKBUILDER (same large modal as original)
   ============================================================ */
#collection-modal, #deckbuilder-modal {
  z-index: 630;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes modal-in {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes life-flash-gain {
  0% { background: transparent; }
  30% { background: rgba(46,204,113,0.2); }
  100% { background: transparent; }
}

@keyframes life-flash-loss {
  0% { background: transparent; }
  30% { background: rgba(231,76,60,0.2); }
  100% { background: transparent; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --card-w: 42px;
    --card-h: 58px;
    --bf-card-w: 72px;
    --bf-card-h: 100px;
  }
  .player-label { font-size: 7px; letter-spacing: 1px; padding: 1px 5px; }
  .life-counter { font-size: 14px; }
  .zone-name { font-size: 6px; }
  .zone-icon { font-size: 11px; }
  .center-emblem { width: 44px; height: 44px; }
  .center-emblem svg { width: 24px; height: 24px; }
  .battle-zone-label { font-size: 7px; letter-spacing: 2px; }
  #card-search-sidebar { width: 220px; }
}

/* ============================================================
   AI CAST POPUP
   ============================================================ */
.ai-cast-popup {
  position: absolute;
  z-index: 26;
  background: rgba(10,10,20,0.92);
  border: 1px solid rgba(91,141,217,0.3);
  border-radius: var(--radius-lg);
  padding: 8px 12px;
  font-size: 11px;
  color: var(--color-text-muted);
  pointer-events: none;
  max-width: 180px;
  backdrop-filter: blur(4px);
}

.ai-badge {
  display: inline-block;
  background: rgba(91,141,217,0.2);
  border: 1px solid rgba(91,141,217,0.4);
  border-radius: var(--radius-sm);
  padding: 1px 5px;
  font-size: 9px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-left: 4px;
}

/* ============================================================
   ACTIVATED ABILITY OVERLAY
   ============================================================ */
.activated-ability-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
}

.activated-ability-dialog {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 16px;
  width: min(440px, 94vw);
  box-shadow: var(--shadow-lg);
}

.aa-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.aa-header-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
}

.aa-close-btn {
  width: 22px; height: 22px;
  border-radius: var(--radius-sm);
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.aa-item {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  margin-bottom: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.aa-cost-line {
  font-size: 12px;
  font-weight: 700;
  color: var(--mtg-gold);
  font-family: var(--font-display);
}

.aa-effect-line {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.aa-activate-btn {
  padding: 4px 12px;
  background: rgba(200,168,67,0.15);
  border: 1px solid rgba(200,168,67,0.35);
  border-radius: var(--radius-sm);
  color: var(--mtg-gold);
  font-size: 11px;
  font-weight: 700;
  align-self: flex-start;
  cursor: pointer;
}

.aa-activate-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.aa-activate-btn:hover:not(:disabled) { background: rgba(200,168,67,0.25); }

.aa-disabled { opacity: 0.5; }

/* ============================================================
   PLANESWALKER ABILITIES PANEL
   ============================================================ */
.planeswalker-panel {
  position: fixed;
  z-index: 800;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 14px;
  width: min(320px, 94vw);
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   COMBAT RECAP
   ============================================================ */
.combat-recap {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 800;
  background: rgba(10,10,20,0.95);
  border: 1px solid rgba(211,32,42,0.3);
  border-radius: var(--radius-xl);
  padding: 12px 18px;
  font-size: 11px;
  color: var(--color-text-muted);
  max-width: min(400px, 94vw);
  box-shadow: var(--shadow-md);
}

/* ============================================================
   LEGAL ACTIONS BAR
   ============================================================ */
#legal-actions-bar {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 44;
  display: none;
  gap: 6px;
  align-items: center;
  background: rgba(10,10,20,0.95);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: 6px 12px;
  backdrop-filter: blur(6px);
}

#legal-actions-bar.visible { display: flex; }

.legal-action-btn {
  padding: 4px 12px;
  border-radius: var(--radius-md);
  font-size: 11px;
  font-weight: 700;
  border: 1px solid var(--color-border);
  background: var(--color-surface-3);
  color: var(--color-text);
}

.legal-action-btn:hover {
  background: rgba(91,141,217,0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============================================================
   DISCARD PROMPT
   ============================================================ */
#discard-prompt {
  position: fixed;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 800;
  background: rgba(10,10,20,0.96);
  border: 1px solid rgba(211,32,42,0.4);
  border-radius: var(--radius-xl);
  padding: 12px 18px;
  font-size: 12px;
  color: var(--color-text);
  box-shadow: var(--shadow-md);
  display: none;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

#discard-prompt.visible { display: flex; }

/* ============================================================
   PRECON BROWSER / DECK SELECTION
   ============================================================ */
.precon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  padding: 10px;
}

.precon-card {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 12px;
  cursor: pointer;
}

.precon-card:hover {
  border-color: var(--color-primary);
  background: rgba(91,141,217,0.08);
}

.precon-card-name {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.precon-card-commander {
  font-size: 11px;
  color: var(--color-text-muted);
}

/* ============================================================
   SCROLLBARS
   ============================================================ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-faint); }

/* ============================================================
   UNIFIED STACK PANEL (spell stack)
   ============================================================ */
#unified-stack-panel {
  position: fixed;
  bottom: 50px;
  right: 10px;
  z-index: 500;
  background: var(--color-surface-2);
  border: 1px solid rgba(91,141,217,0.3);
  border-radius: var(--radius-xl);
  width: 220px;
  max-height: 320px;
  display: none;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

#unified-stack-panel.visible { display: flex; }

.unified-stack-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.unified-stack-body {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stack-item {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 5px 8px;
  font-size: 11px;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.stack-item.top-of-stack { border-color: rgba(91,141,217,0.5); background: rgba(91,141,217,0.08); }

/* ============================================================
   SETTINGS PANEL
   ============================================================ */
#settings-panel {
  position: fixed;
  top: 50%; right: 10px;
  transform: translateY(-50%);
  z-index: 700;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  width: min(400px, 94vw);
  max-height: 80vh;
  display: none;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

#settings-panel.visible { display: flex; }

.settings-tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.settings-tab {
  flex: 1;
  padding: 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  text-align: center;
}

.settings-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.settings-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--color-divider);
  font-size: 12px;
  color: var(--color-text);
}

/* Toggle switch */
.toggle-switch {
  width: 36px; height: 20px;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}

.toggle-switch.on {
  background: rgba(91,141,217,0.3);
  border-color: var(--color-primary);
}

.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--color-text-faint);
  transition: left 0.15s, background 0.15s;
}

.toggle-switch.on::after {
  left: 18px;
  background: var(--color-primary);
}

/* Guide modal */
#guide-modal { z-index: 640; }

/* Shortcuts modal */
#shortcuts-modal { z-index: 640; }