/* 黑为底，金为骨。金子只用在真正要人看的地方——不然满屏发光就等于没有重点。 */

:root {
  --ink:        #08070a;   /* 最深的底 */
  --ink-2:      #0f0d12;   /* 面板 */
  --ink-3:      #17141b;   /* 抬起来的面板 */
  --line:       #2a2430;   /* 分割线 */

  --gold:       #c9a227;   /* 主金 */
  --gold-lit:   #e8c85a;   /* 亮金，用于强调 */
  --gold-dim:   #6b5a1e;   /* 暗金，用于边框 */

  --text:       #e6e0d5;
  --text-dim:   #968c7e;
  --text-faint: #5d5749;

  --blood:      #8f2f2f;   /* 伤害 */
  --blood-lit:  #d15a5a;
  --jade:       #3f7d64;   /* 回复 */

  --radius: 10px;
  --gap: 12px;
}

* { box-sizing: border-box; }

/*
 * 必须放在所有布局规则之前。.overlay 用了 display:grid，会盖掉浏览器默认的
 * [hidden]{display:none}——那样弹层即使标了 hidden 也还罩在页面上，
 * 看不见，却把所有点击都吃掉了。
 */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--ink);
  color: var(--text);
  font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  /* 一层极淡的金色光晕，从上方打下来，像牌桌上的吊灯 */
  background-image: radial-gradient(120% 60% at 50% -10%, rgba(201, 162, 39, 0.10), transparent 60%);
  background-attachment: fixed;
}

button { font: inherit; color: inherit; cursor: pointer; }

/* ---------- 进门 ---------- */

.lobby {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 24px 16px;
}

.lobby-inner {
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.brand {
  margin: 0;
  text-align: center;
  font-size: 40px;
  font-weight: 300;
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  color: var(--gold-lit);
  text-shadow: 0 0 28px rgba(201, 162, 39, 0.28);
}

.brand-sub {
  margin: -6px 0 18px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 12px; letter-spacing: 0.1em; color: var(--text-dim); }

input {
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  color: var(--text);
  font: inherit;
  outline: none;
  transition: border-color 0.15s;
}
input:focus { border-color: var(--gold-dim); }
input::placeholder { color: var(--text-faint); }

.btn {
  padding: 11px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-3);
  color: var(--text);
  letter-spacing: 0.08em;
  transition: border-color 0.15s, background 0.15s, opacity 0.15s;
}
.btn:hover:not(:disabled) { border-color: var(--gold-dim); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }

.btn-gold {
  border-color: var(--gold-dim);
  background: linear-gradient(180deg, rgba(201, 162, 39, 0.16), rgba(201, 162, 39, 0.05));
  color: var(--gold-lit);
}
.btn-gold:hover:not(:disabled) {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(201, 162, 39, 0.26), rgba(201, 162, 39, 0.09));
}

.divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0;
  color: var(--text-faint);
  font-size: 11px;
}
.divider::before, .divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.link-btn {
  border: 0;
  background: none;
  padding: 2px 4px;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.06em;
}
.link-btn:hover { color: var(--gold-lit); }

.error {
  margin: 0;
  padding: 9px 12px;
  border: 1px solid rgba(143, 47, 47, 0.5);
  border-radius: var(--radius);
  background: rgba(143, 47, 47, 0.14);
  color: var(--blood-lit);
  font-size: 13px;
}
.error.floating {
  position: fixed;
  left: 16px; right: 16px; bottom: 78px;
  z-index: 40;
  text-align: center;
}

/* ---------- 牌桌 ---------- */

.table {
  min-height: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 14px 74px;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 2px;
  background: linear-gradient(180deg, var(--ink) 70%, transparent);
  font-size: 12px;
  color: var(--text-dim);
}
.room-tag strong {
  color: var(--gold-lit);
  letter-spacing: 0.18em;
  font-weight: 500;
}
.turn-tag {
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.turn-tag.mine {
  border-color: var(--gold-dim);
  color: var(--gold-lit);
  background: rgba(201, 162, 39, 0.08);
}

/* 座位 */

.seat {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.seat-me { border-color: var(--gold-dim); }

.seat-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}
.seat-name { font-size: 15px; letter-spacing: 0.06em; }
.seat-me .seat-name { color: var(--gold-lit); }
.seat-hand, .deck-tag { font-size: 11px; color: var(--text-faint); }

.hp-row { display: flex; align-items: center; gap: 10px; }
.hp-bar {
  flex: 1;
  height: 7px;
  border-radius: 999px;
  background: #241c1c;
  overflow: hidden;
}
.hp-fill {
  height: 100%;
  width: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blood), var(--blood-lit));
  transition: width 0.45s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.seat-me .hp-fill { background: linear-gradient(90deg, #6f6a1c, var(--gold)); }
.hp-num {
  min-width: 3.4em;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  color: var(--text);
}

.shield-line {
  font-size: 12px;
  color: #8fb6c9;
  letter-spacing: 0.04em;
}

.status-row { display: flex; flex-wrap: wrap; gap: 6px; }
.status-chip {
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ink-3);
  font-size: 11px;
  color: var(--text-dim);
  cursor: default;
}
.status-chip.buff  { border-color: rgba(201, 162, 39, 0.4); color: #cbb45e; }
.status-chip.debuff { border-color: rgba(143, 47, 47, 0.5); color: #c98080; }

.revealed {
  padding: 8px 10px;
  border: 1px dashed var(--gold-dim);
  border-radius: var(--radius);
  background: rgba(201, 162, 39, 0.06);
  font-size: 12px;
  color: var(--gold-lit);
}

/* 场地 */

.fields { display: flex; flex-direction: column; gap: 8px; }
.field-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 13px;
  border-left: 2px solid var(--gold-dim);
  border-radius: 4px;
  background: linear-gradient(90deg, rgba(201, 162, 39, 0.09), transparent 70%);
  font-size: 13px;
}
.field-card.theirs {
  border-left-color: var(--blood);
  background: linear-gradient(90deg, rgba(143, 47, 47, 0.13), transparent 70%);
}
.field-card .who { font-size: 11px; color: var(--text-faint); }
.field-card .left { font-size: 11px; color: var(--text-dim); white-space: nowrap; }

/* 战报 */

/* 战报吃掉牌桌上剩下的空间，不然中间会空一大块；但别长到把手牌挤下去 */
.log-wrap { flex: 1; min-height: 120px; display: flex; }
.log {
  flex: 1;
  max-height: 34vh;
  overflow-y: auto;
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--text-dim);
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.log p { margin: 0; }
.log p.turn-mark {
  margin-top: 7px;
  color: var(--gold-dim);
  letter-spacing: 0.1em;
}
.log p.hit { color: #b98080; }
.log p.mend { color: #7fae97; }
.log p.big { color: var(--gold-lit); }

/* 手牌 */

/*
 * 手牌钉在操作条正上方。卡牌游戏里手上有什么是最要紧的东西，
 * 不该要滚动才看得全。
 */
.hand-wrap {
  position: sticky;
  bottom: 58px;
  z-index: 25;
  margin: 0 -14px;
  padding: 6px 14px 0;
  background: linear-gradient(180deg, transparent, var(--ink) 18%);
}
.hand {
  display: flex;
  gap: 9px;
  overflow-x: auto;
  padding: 4px 0 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.card {
  flex: 0 0 auto;
  width: 138px;
  min-height: 176px;
  padding: 11px 11px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--ink-3), var(--ink-2) 55%);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.16s;
}
.card:hover:not(:disabled) {
  transform: translateY(-5px);
  border-color: var(--gold-dim);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.55);
}
.card:disabled { opacity: 0.42; cursor: not-allowed; }

.card.major {
  border-color: rgba(201, 162, 39, 0.42);
  background:
    linear-gradient(165deg, rgba(201, 162, 39, 0.13), transparent 45%),
    linear-gradient(165deg, var(--ink-3), var(--ink-2) 55%);
}
.card.major:hover:not(:disabled) { border-color: var(--gold); }

.card-faction {
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--text-faint);
}
.card.major .card-faction { color: var(--gold-dim); }

.card-name {
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--text);
  letter-spacing: 0.02em;
}
.card.major .card-name { color: var(--gold-lit); }

.card-text {
  flex: 1;
  font-size: 10.5px;
  line-height: 1.55;
  color: var(--text-dim);
  overflow: hidden;
}

.hand-empty {
  padding: 14px 0;
  width: 100%;
  text-align: center;
  font-size: 13px;
  color: var(--text-faint);
}

/* 底部操作条 */

.actionbar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
  padding: 12px 14px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, transparent, var(--ink) 32%);
}
.plays-left { font-size: 12px; color: var(--text-dim); letter-spacing: 0.04em; }

/* 弹层 */

.overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(5, 4, 7, 0.86);
  backdrop-filter: blur(3px);
}
.overlay-box {
  width: 100%;
  max-width: 460px;
  max-height: 84vh;
  overflow-y: auto;
  padding: 20px;
  border: 1px solid var(--gold-dim);
  border-radius: 14px;
  background: var(--ink-2);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.7);
}
.overlay-box h2 {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--gold-lit);
}
.choice-cards { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

.result-box { text-align: center; }
.result-box h2 { font-size: 26px; letter-spacing: 0.3em; text-indent: 0.3em; margin-bottom: 8px; }
.result-box p { margin: 0 0 18px; color: var(--text-dim); font-size: 13px; }

.codex-box { max-width: 560px; }
.codex-head { display: flex; align-items: center; justify-content: space-between; }
.codex-head h2 { margin-bottom: 0; }
.codex-list { display: flex; flex-direction: column; gap: 9px; margin-top: 14px; }
.codex-item {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--ink-3);
}
.codex-item.major { border-color: rgba(201, 162, 39, 0.34); }
.codex-item .n { font-size: 13px; color: var(--text); }
.codex-item.major .n { color: var(--gold-lit); }
.codex-item .c { float: right; font-size: 11px; color: var(--text-faint); }
.codex-item .t { margin-top: 5px; font-size: 11px; line-height: 1.6; color: var(--text-dim); }

@media (max-width: 420px) {
  .brand { font-size: 32px; }
  .card { width: 124px; min-height: 164px; }
}