:root {
  /* 보석 색상 (라이트/다크 공통) */
  --gem-white: #efe9da;
  --gem-white-fg: #3a352a;
  --gem-blue: #2f6fed;
  --gem-green: #2fa84f;
  --gem-red: #d1352b;
  --gem-black: #2b2b2b;
  --gem-gold: #d9a441;

  /* 카드 테두리용 보정색: 흰색/검정은 테마 배경에 묻히므로 따로 둔다 */
  --gem-white-edge: #c2b697;
  --gem-black-edge: #2b2b2b;

  /* 라이트 테마 (기본) */
  --bg: #f6f5f1;
  --panel: #ffffff;
  --border: #ddd8c9;
  --text: #2b2a26;
  --muted: #83806f;
  --accent: #8a5a2b;
  --accent-fg: #ffffff;

  --card-bg: #f3ecdb;
  --card-empty-a: #e6e2d4;
  --card-empty-b: #dcd7c6;
  /* 카드마다 생산 보석 색을 옅게 입혀 한눈에 구분되도록 한다 */
  --card-tint-white: #f7f3e6;
  --card-tint-blue: #e2ecfb;
  --card-tint-green: #e2f3e6;
  --card-tint-red: #fbe6e3;
  --card-tint-black: #e6e3db;
  --noble-bg: #efe6d0;
  --modal-bg: #ffffff;
  --modal-shadow: rgba(43, 33, 14, 0.22);
  --overlay: rgba(30, 24, 12, 0.45);
  --win-bg: #fff4e0;
  --chip-border: rgba(30, 24, 12, 0.15);
  --swatch-border: rgba(30, 24, 12, 0.2);
  --active-ring: rgba(138, 90, 43, 0.18);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1b1812;
    --panel: #242019;
    --border: #3d372a;
    --text: #ece6d8;
    --muted: #a89d84;
    --accent: #e0b25a;
    --accent-fg: #2a1c04;

    --gem-white-edge: #efe9da;
    --gem-black-edge: #7a7263;

    --card-bg: #3a3227;
    --card-empty-a: #2a2419;
    --card-empty-b: #221d14;
    --card-tint-white: #453f2f;
    --card-tint-blue: #2a3446;
    --card-tint-green: #2a3f2f;
    --card-tint-red: #442a28;
    --card-tint-black: #2c2b2c;
    --noble-bg: #3a3120;
    --modal-bg: #2a2620;
    --modal-shadow: rgba(0, 0, 0, 0.55);
    --overlay: rgba(0, 0, 0, 0.6);
    --win-bg: #3a2e12;
    --chip-border: rgba(255, 255, 255, 0.16);
    --swatch-border: rgba(255, 255, 255, 0.25);
    --active-ring: rgba(224, 178, 90, 0.22);
  }
}

:root[data-theme="dark"] {
  --bg: #1b1812;
  --panel: #242019;
  --border: #3d372a;
  --text: #ece6d8;
  --muted: #a89d84;
  --accent: #e0b25a;
  --accent-fg: #2a1c04;

  --gem-white-edge: #efe9da;
  --gem-black-edge: #7a7263;

  --card-bg: #3a3227;
  --card-empty-a: #2a2419;
  --card-empty-b: #221d14;
  --card-tint-white: #453f2f;
  --card-tint-blue: #2a3446;
  --card-tint-green: #2a3f2f;
  --card-tint-red: #442a28;
  --card-tint-black: #2c2b2c;
  --noble-bg: #3a3120;
  --modal-bg: #2a2620;
  --modal-shadow: rgba(0, 0, 0, 0.55);
  --overlay: rgba(0, 0, 0, 0.6);
  --win-bg: #3a2e12;
  --chip-border: rgba(255, 255, 255, 0.16);
  --swatch-border: rgba(255, 255, 255, 0.25);
  --active-ring: rgba(224, 178, 90, 0.22);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Noto Sans KR", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

#app {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px;
  padding-block: 20px 40px;
}

#header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

#header h1 {
  font-family: "Gowun Batang", "Noto Serif KR", serif;
  font-size: 26px;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.badge {
  font-family: "Noto Sans KR", sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.03em;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 3px 9px;
  border-radius: 10px;
  margin-left: 8px;
  vertical-align: middle;
}

button {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 6px;
  padding: 6px 10px;
  font-family: inherit;
  font-size: 13px;
  color: var(--text);
}
button:hover:not(:disabled) { border-color: var(--accent); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button:disabled { opacity: 0.4; cursor: not-allowed; }

#newGameBtn {
  background: var(--accent);
  color: var(--accent-fg);
  border: none;
  padding: 8px 14px;
  font-weight: 700;
}

#modeTabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.mode-tab {
  padding: 7px 14px;
  border-radius: 999px;
  font-weight: 600;
}
.mode-tab.active {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}

#countPicker {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
#countPicker.locked { opacity: 0.45; }
.count-label { font-size: 12px; color: var(--muted); margin-right: 2px; }
.count-tab {
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.count-tab.active {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}

.player-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

#netPanel[hidden] { display: none; }
.net-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 12px;
  font-size: 13px;
  text-align: center;
}
.net-box.net-warn { border-color: var(--gem-red); }
.net-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.net-or { color: var(--muted); font-size: 12px; }
#joinCodeInput {
  width: 110px;
  padding: 7px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
}
.room-code-label { font-size: 12px; color: var(--muted); }
.room-code {
  font-family: "Gowun Batang", "Noto Serif KR", serif;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin: 4px 0;
}
.net-sub { font-size: 12px; color: var(--muted); margin-bottom: 10px; }
.lobby-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}
.lobby-chip {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
}
.net-strip {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  margin-bottom: 12px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.net-leave { font-size: 11px; padding: 4px 10px; }
.you-tag {
  font-size: 10px;
  font-weight: 500;
  background: var(--gem-gold);
  color: #3a2a05;
  padding: 1px 6px;
  border-radius: 8px;
}

.banner {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 14px;
}
.banner.over {
  background: var(--win-bg);
  border-color: var(--gem-gold);
  font-weight: 700;
}

#nobles {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 12px;
}

.noble-tile {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  background: var(--noble-bg);
  border: 2px solid var(--gem-gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.noble-tile.empty { visibility: hidden; }
.noble-points { font-weight: 700; font-size: 16px; font-variant-numeric: tabular-nums; }
.noble-req { display: flex; gap: 3px; }

#board {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 12px;
}

.tier { margin-bottom: 10px; }
.tier:last-child { margin-bottom: 0; }

.tier-label {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
}
.deck-count { font-size: 11px; font-variant-numeric: tabular-nums; }

.tier-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.card-tile {
  width: 96px;
  min-height: 120px;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: var(--card-bg);
  box-shadow: 0 1px 3px var(--modal-shadow);
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.card-tile.empty {
  background: repeating-linear-gradient(45deg, var(--card-empty-a), var(--card-empty-a) 6px, var(--card-empty-b) 6px, var(--card-empty-b) 12px);
  border-style: dashed;
  box-shadow: none;
}
/* 살 수 없는 카드도 흐리게 만들지 않는다. 구매 버튼의 활성 여부로만 구분한다. */
.card-tile.affordable {
  box-shadow: 0 0 0 2px var(--accent), 0 1px 3px var(--modal-shadow);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-points { font-weight: 800; font-size: 15px; min-width: 14px; font-variant-numeric: tabular-nums; }

.card-gem {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--gem-gold);
  box-shadow: 0 0 0 1px var(--card-bg);
}

.card-cost {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  min-height: 20px;
}

.cost-icon, .gemdot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  border: 1px solid var(--swatch-border);
}

.card-actions {
  display: flex;
  gap: 4px;
  margin-top: auto;
}
.card-actions button { flex: 1; padding: 4px 2px; font-size: 11px; }

/* gem-* 는 토큰·비용 아이콘처럼 "색 자체가 내용"인 요소를 칠한다.
   카드 테두리 색(gem-border-*)은 배경을 건드리지 않는다. */
.gem-white { background: var(--gem-white); color: var(--gem-white-fg); }
.gem-blue { background: var(--gem-blue); color: #fff; }
.gem-green { background: var(--gem-green); color: #fff; }
.gem-red { background: var(--gem-red); color: #fff; }
.gem-black { background: var(--gem-black); color: #fff; }
.gem-gold { background: var(--gem-gold); color: #3a2a05; }

.card-tile.gem-border-white { border-color: var(--gem-white-edge); background: var(--card-tint-white); }
.card-tile.gem-border-blue { border-color: var(--gem-blue); background: var(--card-tint-blue); }
.card-tile.gem-border-green { border-color: var(--gem-green); background: var(--card-tint-green); }
.card-tile.gem-border-red { border-color: var(--gem-red); background: var(--card-tint-red); }
.card-tile.gem-border-black { border-color: var(--gem-black-edge); background: var(--card-tint-black); }

#bank {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 12px;
}
.bank-title { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.bank-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }

.bank-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 64px;
  padding: 8px 6px;
  border-radius: 8px;
  border: 1px solid var(--chip-border);
}
.bank-chip.static { cursor: default; }
.chip-label { font-size: 10px; }
.chip-count { font-size: 16px; font-weight: 800; font-variant-numeric: tabular-nums; }

#controls {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
#pendingArea { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
#pendingLabel { font-size: 13px; color: var(--muted); }
#pendingChips { display: flex; gap: 6px; flex-wrap: wrap; }
.pending-chip {
  border-radius: 14px;
  padding: 4px 10px;
  font-size: 12px;
  border: none;
}

/* 보드를 가운데 두고 두 플레이어를 좌우에 배치해 화면을 가로로 넓게 쓴다. */
#tableLayout {
  display: grid;
  grid-template-columns: minmax(200px, 230px) minmax(0, 1fr) minmax(200px, 230px);
  gap: 12px;
  align-items: start;
  margin-bottom: 12px;
}
#tableCenter {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
#tableCenter > section { margin-bottom: 0; }

.player-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.player-panel.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--active-ring);
}
.player-panel h3 {
  font-family: "Gowun Batang", "Noto Serif KR", serif;
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.turn-tag {
  font-family: "Noto Sans KR", sans-serif;
  font-size: 10px;
  font-weight: 500;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 1px 6px;
  border-radius: 8px;
}
.player-points { font-size: 13px; font-weight: 700; margin-bottom: 6px; font-variant-numeric: tabular-nums; }
.noble-mini { color: var(--gem-gold); }

/* 좁은 사이드 칼럼에서는 라벨을 한 줄 위로 올려 토큰이 잘리지 않게 한다. */
.player-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  font-size: 12px;
  margin-bottom: 8px;
}
.row-label { color: var(--muted); }
.row-items { display: flex; flex-wrap: wrap; gap: 4px; }
.player-row em { color: var(--muted); font-style: normal; font-size: 11px; }

.reserved-cards { display: flex; gap: 6px; flex-wrap: wrap; }
.reserved-cards .card-tile { width: 64px; min-height: 88px; padding: 4px; gap: 4px; }
.reserved-cards .card-gem { width: 14px; height: 14px; }
.reserved-cards .card-points { font-size: 13px; }
.reserved-cards .cost-icon { width: 17px; height: 17px; font-size: 10px; }
.reserved-cards .card-actions button { font-size: 10px; padding: 3px 2px; }

#log {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  max-height: 100px;
  overflow-y: auto;
}
.log-title { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
#log ul { margin: 0; padding-left: 18px; font-size: 12px; }
#log li { margin-bottom: 2px; }

#modalOverlay {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}
#modalOverlay.hidden { display: none; }
#modal {
  background: var(--modal-bg);
  border-radius: 10px;
  padding: 20px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 10px 30px var(--modal-shadow);
}
#modal h3 {
  font-family: "Gowun Batang", "Noto Serif KR", serif;
  margin-top: 0;
  font-size: 17px;
}
.modal-tokens, .modal-nobles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.modal-tokens .token-btn, .modal-nobles .noble-btn {
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 12px;
  border: 1px solid var(--border);
}

/* 좌우 칼럼을 둘 만큼 넓지 않으면 보드 아래로 두 플레이어를 나란히 내린다. */
@media (max-width: 1000px) {
  #tableLayout {
    grid-template-columns: 1fr 1fr;
  }
  #tableCenter {
    grid-column: 1 / -1;
    order: -1;
  }
}

@media (max-width: 640px) {
  #tableLayout { grid-template-columns: 1fr; }
  .card-tile { width: 84px; min-height: 110px; }
  #header { flex-wrap: wrap; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ============ 전적 패널 ============ */
.header-actions { display: flex; gap: 8px; align-items: center; }
#statsBtn { padding: 8px 14px; font-weight: 600; }

#statsOverlay {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 60;
}
#statsOverlay.hidden { display: none; }

#statsBox {
  background: var(--modal-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: min(560px, 100%);
  max-height: 86vh;
  overflow-y: auto;
  box-shadow: 0 14px 40px var(--modal-shadow);
}
#statsHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 16px 20px 10px;
  border-bottom: 1px solid var(--border);
}
#statsHeader h2 {
  font-family: "Gowun Batang", "Noto Serif KR", serif;
  margin: 0;
  font-size: 20px;
}
#statsBody { padding: 16px 20px 20px; }

.stats-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  margin-bottom: 16px;
}
.stats-name-row label { color: var(--muted); }
#nickInput {
  flex: 1;
  min-width: 120px;
  padding: 7px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
}

.stats-overall {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
}
.stats-big {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
  font-variant-numeric: tabular-nums;
}
.stats-big-num { font-size: 24px; font-weight: 800; }
.stats-big-label { font-size: 12px; color: var(--muted); margin-right: 10px; }
.stats-sub { margin-top: 6px; font-size: 12px; color: var(--muted); }
.stats-w { color: var(--gem-green); }
.stats-l { color: var(--gem-red); }

.stats-section-label { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.stats-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.stats-table td {
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}
.stats-table tr:last-child td { border-bottom: none; }
.stats-name { font-weight: 600; word-break: break-all; }
.stats-rate { text-align: right; color: var(--muted); }
.stats-empty { color: var(--muted); text-align: center; padding: 18px 0; }

.stats-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.stats-note { font-size: 11px; color: var(--muted); flex: 1; min-width: 180px; }

/* ============ 채팅 ============ */
#bottomRow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
}
#bottomRow > #log { flex: 2 1 320px; margin: 0; }

#chatPanel {
  flex: 1 1 260px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
#chatPanel[hidden] { display: none; }
.chat-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  margin: 0 0 6px;
}

#chatLog {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  font-size: 12px;
  height: 100px;
  overflow-y: auto;
  overflow-wrap: anywhere;
}
#chatLog li { margin-bottom: 3px; line-height: 1.45; }
.chat-system { color: var(--muted); font-style: italic; }
.chat-name {
  font-weight: 700;
  color: var(--accent);
  margin-right: 5px;
}
.chat-mine .chat-name { color: var(--text); }

#chatForm { display: flex; gap: 6px; }
#chatInput {
  flex: 1 1 auto;
  min-width: 0;
  padding: 7px 9px;
  font: inherit;
  font-size: 13px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
}
#chatInput:disabled { opacity: 0.6; }
#chatSendBtn { padding: 7px 12px; font-size: 13px; }