:root {
  --bg: #0d0d12;
  --panel: #1a1a24;
  --panel-2: #232333;
  --accent: #d4145a;
  --accent-2: #e6b800;
  --good: #4ade80;
  --bad: #ef4444;
  --text: #f5f5f7;
  --muted: #888;
  --card-w: 112px;
  --card-h: 160px;

  /* Rarity colors */
  --r-common: #8a8a96;
  --r-uncommon: #4ade80;
  --r-rare: #3b82f6;
  --r-legendary: #e6b800;
  --r-ua: linear-gradient(135deg, #0057b8 50%, #ffd500 50%);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", sans-serif;
  overscroll-behavior: contain;
}

body {
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--panel);
  border-bottom: 1px solid var(--panel-2);
}

.brand {
  font-weight: 700;
  font-size: 14px;
}

.trust-meter {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}
.trust-meter .my-wars,
.player-info .wars-count {
  color: var(--accent-2);
  font-weight: 700;
  font-size: 11px;
}

.war-zone {
  background: linear-gradient(180deg, #2a0e1f 0%, #1a0a18 100%);
  border: 2px solid #5a1a2a;
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 8px;
  box-shadow: 0 0 12px rgba(212, 20, 90, 0.2);
}
.war-zone-hint {
  font-size: 10.5px;
  color: var(--accent-2);
  padding: 3px 4px 6px;
  font-style: italic;
  font-weight: 600;
}
.war-zone-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-2);
  margin-bottom: 6px;
  padding: 0 4px;
}
.tension-meter {
  color: var(--r-common);
}
.tension-meter.high {
  color: var(--bad);
  animation: tension-pulse 1s infinite alternate;
}
@keyframes tension-pulse {
  from { opacity: 0.6; }
  to { opacity: 1; }
}
.war-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0;
}
.war-card {
  min-width: 180px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid #8a2a3a;
  border-radius: 8px;
  padding: 8px;
  flex-shrink: 0;
}
.war-card .war-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.war-card .war-bar {
  height: 6px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 4px;
}
.war-card .war-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--good), var(--accent-2), var(--bad));
  transition: width 0.4s;
}
.war-card .war-needs {
  font-size: 9.5px;
  color: var(--muted);
  margin-bottom: 6px;
  line-height: 1.35;
}
.war-card .war-actions {
  display: flex;
  gap: 4px;
}
.war-card .war-actions button {
  flex: 1;
  background: var(--panel-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text);
  padding: 5px;
  border-radius: 5px;
  font-size: 10.5px;
  cursor: pointer;
}
.war-card .war-actions button.close-btn {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.war-card.about-to-explode {
  border-color: var(--bad);
  box-shadow: 0 0 16px rgba(239, 68, 68, 0.5);
  animation: tension-pulse 0.6s infinite alternate;
}
.war-card.highlighted {
  border-color: var(--good);
  box-shadow: 0 0 14px rgba(74, 222, 128, 0.55);
}
.war-card .war-needs span {
  font-size: 10px;
  font-weight: 600;
}
.trust-meter .bar {
  width: 80px;
  height: 8px;
  background: var(--panel-2);
  border-radius: 4px;
  overflow: hidden;
}
.trust-meter .fill {
  height: 100%;
  background: linear-gradient(90deg, var(--bad), var(--accent-2), var(--good));
  transition: width 0.4s ease;
}

.screen {
  display: none;
  flex: 1;
  flex-direction: column;
  padding: 16px;
  overflow-y: auto;
}
.screen.active {
  display: flex;
}

.mode-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 16px;
}
.mode-card {
  background: var(--panel);
  border: 1px solid var(--panel-2);
  border-radius: 12px;
  padding: 18px 12px;
  color: var(--text);
  cursor: pointer;
  transition: transform 0.1s, border-color 0.2s;
}
.mode-card:active {
  transform: scale(0.97);
  border-color: var(--accent);
}
.mode-card .emoji {
  font-size: 32px;
}
.mode-card .title {
  font-weight: 700;
  margin-top: 8px;
}
.mode-card .sub {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.locale-switch {
  display: flex;
  gap: 6px;
  margin-top: auto;
  justify-content: center;
  padding-top: 24px;
}
.locale-switch button {
  background: var(--panel);
  border: 1px solid var(--panel-2);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}
.locale-switch button.active {
  border-color: var(--accent);
  color: var(--accent);
}

/* Match screen */

.opponent-area,
.my-area {
  background: var(--panel);
  padding: 10px;
  border-radius: 12px;
  margin-bottom: 8px;
}
.opponent-area {
  border: 1px solid #3a1620;
}
.my-area {
  border: 1px solid #1a3a20;
}

.player-info {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}
.player-info .name {
  color: var(--text);
  font-weight: 600;
}

.hand {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 4px 4px 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.hand::-webkit-scrollbar {
  height: 4px;
}
.hand::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 2px;
}
.hand .card {
  scroll-snap-align: start;
}
.my-hand {
  min-height: calc(var(--card-h) + 20px);
  padding: 12px 4px 10px;
  overflow-y: visible; /* allow .selected lift above the row */
}

.hand-hint {
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  padding: 4px 0;
  background: rgba(212, 20, 90, 0.08);
  border-radius: 6px;
  margin-bottom: 4px;
}

.status-bar {
  background: var(--panel);
  border: 2px solid var(--panel-2);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color 0.3s, background 0.3s;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.status-bar.my-turn {
  border-color: var(--good);
  background: linear-gradient(90deg, rgba(74, 222, 128, 0.1), var(--panel));
}
.status-bar.opp-turn {
  border-color: var(--accent);
  background: linear-gradient(90deg, rgba(212, 20, 90, 0.1), var(--panel));
}
.status-bar.pending {
  border-color: var(--accent-2);
  background: linear-gradient(90deg, rgba(230, 184, 0, 0.15), var(--panel));
  animation: pending-pulse 1s infinite alternate;
}
@keyframes pending-pulse {
  from { box-shadow: 0 0 4px rgba(230, 184, 0, 0.3); }
  to { box-shadow: 0 0 16px rgba(230, 184, 0, 0.7); }
}
.status-turn {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}
.status-hint {
  font-size: 12px;
  color: var(--muted);
  flex: 1;
}
.status-bar.my-turn .status-hint { color: var(--good); }
.status-bar.opp-turn .status-hint { color: var(--accent); }
.status-bar.pending .status-hint {
  color: var(--accent-2);
  font-weight: 600;
}

.game-log {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  padding: 8px 10px;
  margin-bottom: 8px;
  font-size: 11px;
  color: var(--muted);
  max-height: 100px;
  overflow-y: auto;
  line-height: 1.5;
  border: 1px solid var(--panel-2);
}
.game-log .log-entry {
  padding: 3px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
  animation: log-slide-in 0.3s ease;
}
.game-log .log-entry:last-child {
  border-bottom: none;
  color: var(--text);
  font-weight: 500;
}
@keyframes log-slide-in {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}

.tutorial-banner {
  background: linear-gradient(90deg, var(--accent-2), #b8941f);
  color: #1a1a24;
  font-weight: 700;
  font-size: 13px;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 8px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(230, 184, 0, 0.4);
  animation: pulse-glow 1.5s ease-in-out infinite alternate;
}
@keyframes pulse-glow {
  from { box-shadow: 0 2px 8px rgba(230, 184, 0, 0.3); }
  to { box-shadow: 0 6px 20px rgba(230, 184, 0, 0.6); }
}

/* Narrow phones — slightly smaller card but keep text legible */
@media (max-width: 400px) {
  :root {
    --card-w: 100px;
    --card-h: 150px;
  }
  .card .card-name {
    font-size: 10px;
  }
  .card .card-effect {
    font-size: 9px;
    min-height: 34px;
  }
  .card .tag-chip {
    font-size: 7.5px;
  }
}

/* Taller cards — useful on iPad or desktop */
@media (min-width: 768px) {
  :root {
    --card-w: 128px;
    --card-h: 184px;
  }
  .card .card-effect {
    font-size: 11px;
    min-height: 48px;
  }
}

.table {
  flex: 1;
  background: linear-gradient(180deg, #1a1a28 0%, #0d0d18 100%);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}
.table-row {
  display: flex;
  gap: 6px;
  min-height: var(--card-h);
}
.event-slot {
  text-align: center;
  background: var(--panel-2);
  border-radius: 8px;
  padding: 8px;
  font-size: 12px;
  color: var(--accent-2);
}

/* ============ CARD COMPONENT ============ */

.card {
  width: var(--card-w);
  height: var(--card-h);
  border-radius: 10px;
  padding: 0;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  background: #1a1a28;
  border: 2px solid var(--r-common);
  transition: box-shadow 0.18s ease, border-color 0.2s, filter 0.2s;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  will-change: box-shadow, border-color;
}
/* Desktop hover — visual emphasis only, no layout shift (avoids jitter) */
@media (hover: hover) and (pointer: fine) {
  .card:hover {
    filter: brightness(1.15);
    box-shadow: 0 0 0 2px rgba(230, 184, 0, 0.6), 0 6px 16px rgba(0, 0, 0, 0.55);
    z-index: 5;
  }
}
/* Touch devices get a subtle active-press feedback */
@media (hover: none) {
  .card:active {
    filter: brightness(1.2);
  }
}
/* Selected uses transform — stable because only ONE card is selected at a time */
.card.selected {
  transform: translateY(-8px);
  box-shadow: 0 0 0 3px var(--accent-2), 0 10px 24px rgba(230, 184, 0, 0.45);
  z-index: 10;
  transition: box-shadow 0.18s ease, border-color 0.2s, transform 0.2s ease;
}

/* Rarity borders */
.card.r-common { border-color: var(--r-common); }
.card.r-uncommon { border-color: var(--r-uncommon); }
.card.r-rare { border-color: var(--r-rare); box-shadow: 0 0 12px rgba(59, 130, 246, 0.25); }
.card.r-legendary {
  border-color: var(--r-legendary);
  box-shadow: 0 0 16px rgba(230, 184, 0, 0.5);
}
.card.r-legendary::before {
  content: "★";
  position: absolute;
  top: 2px;
  right: 6px;
  color: var(--r-legendary);
  font-size: 10px;
  text-shadow: 0 0 4px rgba(230, 184, 0, 0.9);
  z-index: 3;
}
.card.r-ua-exclusive { border: 2px solid transparent; background: var(--r-ua) padding-box, var(--r-ua) border-box; }

/* Card layout: name — tags — art — effect */
.card .card-name {
  background: rgba(20, 20, 30, 0.92);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 6px;
  text-align: center;
  line-height: 1.2;
  letter-spacing: 0.2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card .card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  padding: 3px 4px;
  background: rgba(0, 0, 0, 0.5);
  min-height: 18px;
}
.card .tag-chip {
  font-size: 8px;
  padding: 1px 5px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--accent-2);
  font-weight: 700;
  letter-spacing: 0.3px;
  line-height: 1.3;
}
.card .tag-chip.matches-war {
  background: var(--good);
  color: #0d0d12;
  animation: tag-glow 0.8s infinite alternate;
}
@keyframes tag-glow {
  from { box-shadow: 0 0 2px rgba(74, 222, 128, 0.4); }
  to { box-shadow: 0 0 10px rgba(74, 222, 128, 1); }
}
.card .card-art {
  flex: 1;
  background-size: cover;
  background-position: center;
  background-color: #14141c;
  background-image: linear-gradient(135deg, #2a1030 0%, #3a0f1f 60%, #1a1a28 100%);
  position: relative;
  min-height: 30px;
}
.card .card-art.has-art {
  background-image: var(--art-url);
}
.card .card-art-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  opacity: 0.5;
}
.card .card-effect {
  background: rgba(20, 20, 30, 0.95);
  color: #e8e8ee;
  font-size: 10px;
  line-height: 1.35;
  padding: 5px 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  min-height: 40px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card.matches-war {
  border-color: var(--good) !important;
  box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.5), 0 4px 12px rgba(74, 222, 128, 0.3);
}

/* Face-down card — the back design */
.card.face-down {
  background: repeating-linear-gradient(45deg, #5a0d2c, #5a0d2c 8px, #7a1a3c 8px, #7a1a3c 16px);
  border-color: #7a1a3c;
}
.card.face-down.has-back {
  background-image: var(--back-url);
  background-size: cover;
  background-position: center;
}
.card.face-down .card-name,
.card.face-down .card-effect,
.card.face-down .card-art {
  display: none;
}
.card.face-down::after {
  content: "👑";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  opacity: 0.7;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.6));
}
.card.face-down.has-back::after {
  content: none;
}

/* Preview — large version shown on long-press */
.card-preview {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 260px;
  height: 364px;
  z-index: 200;
  border-radius: 16px;
  border: 3px solid var(--accent-2);
  background: #14141c;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.8);
  animation: pop-in 0.25s ease;
}
@keyframes pop-in {
  0% {
    transform: translate(-50%, -50%) scale(0.4);
    opacity: 0;
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}
.card-preview .card-name {
  font-size: 18px;
  padding: 10px;
}
.card-preview .card-effect {
  font-size: 13px;
  line-height: 1.45;
  padding: 10px 12px;
  min-height: 80px;
  -webkit-line-clamp: unset;
}
.card-preview .card-flavor {
  background: rgba(0, 0, 0, 0.8);
  color: var(--accent-2);
  font-size: 11px;
  font-style: italic;
  padding: 6px 10px 10px;
  text-align: center;
}

/* Actions */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.actions button {
  flex: 1;
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 10px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  min-width: 100px;
}
.actions button.warn {
  background: var(--accent-2);
  color: #1a1a24;
}
.actions button.ghost {
  background: transparent;
  border: 1px solid var(--panel-2);
  color: var(--muted);
}
.actions button:active {
  transform: scale(0.97);
}

/* Reveal overlay */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.overlay.hidden {
  display: none;
}
.reveal-card {
  width: 200px;
  height: 280px;
  background: var(--panel);
  border: 2px solid var(--accent-2);
  border-radius: 16px;
  padding: 16px;
  animation: flip 0.6s ease;
  font-size: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@keyframes flip {
  0% {
    transform: rotateY(180deg) scale(0.5);
    opacity: 0;
  }
  100% {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
  }
}