/* ============ 设计 Token ============ */
:root {
  --felt: #0f3d2e;          /* 牌桌深绿 */
  --felt-2: #14503f;        /* 面板绿 */
  --felt-3: #1d614c;        /* 卡片/边框绿 */
  --felt-4: #26745c;        /* hover 绿 */
  --gold: #e0a458;          /* 暖金强调 */
  --gold-deep: #c98a3e;
  --card: #f5f1e8;          /* 暖白牌面 */
  --red: #c8433b;
  --ink: #ece7da;           /* 主文字 */
  --ink-dim: #9fb3a8;       /* 次文字 */
  --danger: #d96a5e;
  --ok: #7fb069;
  --shadow: 0 8px 24px rgba(0, 0, 0, .28);
  --radius: 14px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 50% -10%, #1a5c47 0%, transparent 60%),
    var(--felt);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select { font-family: inherit; }

/* 宽屏居中为手机卡片 */
#app {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  position: relative;
}
.view { flex: 1; display: flex; flex-direction: column; padding: 20px 18px 28px; }

/* ============ 通用组件 ============ */
.btn {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform .08s ease, background .15s ease, opacity .15s ease;
  width: 100%;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--gold); color: #2a1f0c; }
.btn-primary:active { background: var(--gold-deep); }
.btn-ghost { background: var(--felt-3); color: var(--ink); }
.btn-ghost:active { background: var(--felt-4); }
.btn-danger { background: rgba(217, 106, 94, .16); color: var(--danger); border: 1px solid rgba(217, 106, 94, .4); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-sm { min-height: 38px; padding: 0 12px; font-size: 14px; border-radius: 10px; width: auto; }

.field { margin-bottom: 16px; }
.field label { display: block; font-size: 14px; color: var(--ink-dim); margin-bottom: 8px; }
.input, .select {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border-radius: 12px;
  background: var(--felt-2);
  border: 1px solid var(--felt-3);
  color: var(--ink);
  font-size: 16px;
  outline: none;
}
.input:focus, .select:focus { border-color: var(--gold); }
.input::placeholder { color: var(--ink-dim); }
.select option { background: var(--felt-2); color: var(--ink); }

.panel {
  background: var(--felt-2);
  border: 1px solid var(--felt-3);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
.panel-title { font-size: 15px; font-weight: 600; margin-bottom: 14px; color: var(--ink); }

/* 分段选择 */
.seg { display: grid; gap: 10px; }
.seg-2 { grid-template-columns: repeat(2, 1fr); }
.seg-3 { grid-template-columns: repeat(3, 1fr); }
.seg-item {
  min-height: 46px;
  border-radius: 10px;
  background: var(--felt);
  border: 1px solid var(--felt-3);
  color: var(--ink-dim);
  font-size: 15px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}
.seg-item.active { background: rgba(224, 164, 88, .18); border-color: var(--gold); color: var(--gold); }

/* 标签 */
.tag { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.tag-normal { background: rgba(127, 176, 105, .18); color: var(--ok); }
.tag-high { background: rgba(224, 164, 88, .18); color: var(--gold); }
.tag-online { background: rgba(127, 176, 105, .16); color: var(--ok); }
.tag-offline { background: rgba(159, 179, 168, .14); color: var(--ink-dim); }
.tag-owner { background: var(--gold); color: #2a1f0c; }
.tag-ready { background: rgba(127, 176, 105, .22); color: var(--ok); }
.tag-notready { background: rgba(217, 106, 94, .16); color: var(--danger); }

/* ============ 顶部栏 ============ */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 4px 16px;
}
.topbar .brand { font-size: 20px; font-weight: 700; letter-spacing: .5px; }
.topbar .brand small { color: var(--gold); }
.user-chip { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.user-chip .score { color: var(--gold); font-weight: 700; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 10px; background: var(--felt-2);
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--felt-3);
}
.icon-btn svg { width: 19px; height: 19px; stroke: var(--ink); fill: none; stroke-width: 2; }

/* ============ 登录 ============ */
.login-hero { text-align: center; padding: 36px 0 28px; }
.login-logo {
  width: 84px; height: 84px; margin: 0 auto 16px; border-radius: 20px;
  background: var(--felt-2); border: 1px solid var(--felt-3);
  display: flex; align-items: center; justify-content: center;
}
.login-logo img { width: 56px; height: 56px; }
.login-hero h1 { font-size: 26px; margin-bottom: 8px; }
.login-hero p { color: var(--ink-dim); font-size: 14px; }
.login-form { margin-top: 8px; }
.login-form .btn { margin-top: 8px; }

/* ============ 大厅房间列表 ============ */
.list-head { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 12px; }
.list-head h2 { font-size: 16px; }
.list-head .live { font-size: 12px; color: var(--ink-dim); display: flex; align-items: center; gap: 6px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.room-card {
  display: flex; align-items: center; gap: 14px;
  background: var(--felt-2); border: 1px solid var(--felt-3);
  border-radius: 12px; padding: 14px; margin-bottom: 10px;
  transition: border-color .15s ease;
}
.room-card:active { border-color: var(--gold); }
.room-no {
  font-size: 20px; font-weight: 700; letter-spacing: 1px;
  background: var(--felt); border-radius: 10px; padding: 10px 12px; min-width: 86px; text-align: center;
}
.room-meta { flex: 1; min-width: 0; }
.room-meta .line1 { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.room-meta .line2 { font-size: 13px; color: var(--ink-dim); }
.empty { text-align: center; color: var(--ink-dim); padding: 40px 0; font-size: 14px; }

/* ============ 房间等待页 ============ */
.room-head { text-align: center; margin-bottom: 18px; }
.room-head .no { font-size: 30px; font-weight: 700; letter-spacing: 2px; }
.room-head .sub { color: var(--ink-dim); font-size: 13px; margin-top: 6px; }
.invite-row { display: flex; gap: 10px; margin: 14px 0 6px; }
.invite-row .btn { flex: 1; }
.seats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 16px 0; }
.seat {
  background: var(--felt-2); border: 1px solid var(--felt-3);
  border-radius: 12px; padding: 14px; min-height: 118px;
  display: flex; flex-direction: column; gap: 8px; position: relative;
}
.seat.empty-seat { align-items: center; justify-content: center; color: var(--ink-dim); border-style: dashed; }
.seat .seat-no { position: absolute; top: 8px; right: 10px; font-size: 11px; color: var(--ink-dim); }
.seat .avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--felt-3);
  display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--gold);
}
.seat .pname { font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.seat .ptags { display: flex; flex-wrap: wrap; gap: 6px; }
.seat .kick { align-self: flex-start; margin-top: 2px; }
.room-tip {
  text-align: center; color: var(--ink-dim); font-size: 13px;
  background: var(--felt-2); border-radius: 10px; padding: 10px; margin-bottom: 14px;
}
.room-actions { display: flex; gap: 10px; margin-top: auto; }
.room-actions .btn { flex: 1; }

/* ============ Toast ============ */
.toast-root { position: fixed; left: 0; right: 0; top: 20px; display: flex; flex-direction: column; align-items: center; gap: 8px; z-index: 999; pointer-events: none; }
.toast {
  max-width: 86%; padding: 11px 18px; border-radius: 10px;
  background: rgba(20, 26, 23, .94); color: var(--ink); font-size: 14px;
  border: 1px solid var(--felt-3); box-shadow: var(--shadow);
  animation: toast-in .2s ease;
}
.toast.error { border-color: var(--danger); }
.toast.success { border-color: var(--ok); }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ============ 加载 ============ */
.boot-loading { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; color: var(--ink-dim); }
.boot-spinner { width: 38px; height: 38px; border: 3px solid var(--felt-3); border-top-color: var(--gold); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-inline { text-align: center; color: var(--ink-dim); padding: 24px; font-size: 14px; }

@media (min-width: 768px) {
  body { background: radial-gradient(900px 500px at 50% -10%, #1a5c47 0%, transparent 55%), #0a2e23; }
  #app { box-shadow: 0 0 60px rgba(0,0,0,.4); border-left: 1px solid rgba(255,255,255,.05); border-right: 1px solid rgba(255,255,255,.05); }
}

/* ============ 牌桌 ============ */
.game-view { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.gv-top {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: rgba(0,0,0,.18); border-bottom: 1px solid rgba(255,255,255,.06);
}
.gv-back {
  min-height: 36px; padding: 0 14px; border-radius: 8px; border: 1px solid var(--felt-3);
  background: var(--felt-2); color: var(--ink); font-size: 13px;
}
.gv-meta { flex: 1; font-size: 14px; font-weight: 600; color: var(--ink); }
.gv-clock {
  min-width: 44px; text-align: center; font-weight: 700; font-size: 15px; color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.gv-conn {
  margin: 0; padding: 9px 14px; font-size: 13px; font-weight: 600; text-align: center;
}
.gv-conn.offline { background: rgba(217,106,94,.22); color: #f0b7b0; border-bottom: 1px solid rgba(217,106,94,.4); }
.gv-conn.ok { background: rgba(127,176,105,.2); color: #c6e0b8; border-bottom: 1px solid rgba(127,176,105,.4); }

.gv-banker { padding: 10px 14px 4px; }
.gv-players {
  flex: 1; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
  padding: 6px 14px 12px; align-content: start; overflow-y: auto;
}

.gv-seat {
  background: var(--felt-2); border: 1px solid rgba(255,255,255,.07);
  border-radius: 12px; padding: 9px; display: flex; flex-direction: column; gap: 7px;
}
.gv-seat.is-banker { background: linear-gradient(180deg, rgba(224,164,88,.16), rgba(224,164,88,.06)); border-color: rgba(224,164,88,.4); }
.gv-seat.can-select { cursor: pointer; }
.gv-seat.can-select:active { transform: scale(.98); }
.gv-seat.selected { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(224,164,88,.35); }
.gv-seat.seat-win { border-color: rgba(127,176,105,.7); }
.gv-seat.seat-lose { border-color: rgba(217,106,94,.55); }

.gv-seat-head { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.gv-name { font-size: 13px; font-weight: 600; color: var(--ink); }
.gv-zhuang {
  background: var(--gold); color: #2a1f0c; font-size: 11px; font-weight: 700;
  padding: 1px 7px; border-radius: 6px;
}
.gv-auto { background: rgba(217,106,94,.2); color: var(--danger); font-size: 11px; padding: 1px 7px; border-radius: 6px; }
.gv-burst { background: rgba(224,164,88,.22); color: var(--gold); font-size: 11px; padding: 1px 7px; border-radius: 6px; }

.gv-cards { display: flex; gap: 5px; }
.pc {
  width: 40px; height: 56px; border-radius: 7px; background: var(--card);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #20302a; box-shadow: 0 2px 5px rgba(0,0,0,.28); flex-shrink: 0;
}
.pc.red { color: var(--red); }
.pc-rank { font-size: 16px; font-weight: 700; line-height: 1; }
.pc-suit { font-size: 15px; line-height: 1.1; }
.pc.back {
  background: repeating-linear-gradient(45deg, #1d614c 0 6px, #14503f 6px 12px);
  border: 2px solid rgba(224,164,88,.5); color: rgba(224,164,88,.7);
}
.pc.back span { font-size: 16px; font-weight: 700; }

.gv-seat-foot { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 12px; color: var(--ink-dim); }
.gv-bet { color: var(--gold); font-weight: 600; }
.gv-point { color: var(--ink); font-weight: 700; }
.gv-type { background: rgba(127,176,105,.2); color: var(--ok); padding: 1px 7px; border-radius: 6px; font-weight: 600; }

.gv-action {
  border-top: 1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.24);
  padding: 12px 14px calc(12px + env(safe-area-inset-bottom));
}
.act-label { font-size: 13px; color: var(--ink-dim); margin-bottom: 9px; }
.act-label.dim { margin-bottom: 0; text-align: center; }
.bet-btns, .dec-btns { display: flex; gap: 8px; }
.act-btn {
  flex: 1; min-height: 46px; border-radius: 10px; border: 1px solid var(--felt-3);
  background: var(--felt-2); color: var(--ink); font-size: 15px; font-weight: 600;
}
.act-btn.primary { background: var(--gold-deep); border-color: var(--gold-deep); color: #2a1f0c; }
.act-btn.gold { background: var(--gold); border-color: var(--gold); color: #2a1f0c; }
.act-btn:disabled { opacity: .45; }

@media (min-width: 768px) {
  .gv-players { grid-template-columns: repeat(3, 1fr); }
  .pc { width: 46px; height: 64px; }
}

/* 通用弹窗 */
.modal-mask {
  position: fixed; inset: 0; z-index: 50;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, .55); padding: 24px;
}
.modal-mask[hidden] { display: none; }
.modal {
  width: 100%; max-width: 360px; border-radius: 14px;
  background: var(--felt-2); border: 1px solid var(--felt-3);
  padding: 18px 16px; box-shadow: 0 18px 48px rgba(0, 0, 0, .45);
}
.modal-title { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 10px; }
.modal-body { font-size: 14px; line-height: 1.6; color: var(--ink-dim); margin-bottom: 16px; }
.modal-actions { display: flex; gap: 10px; }
.modal-actions .btn { flex: 1; min-height: 44px; }

/* 战绩视图 */
.rec-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.rec-title { font-size: 17px; font-weight: 700; color: var(--ink); }
.rec-loading, .rec-empty { padding: 40px 0; text-align: center; color: var(--ink-dim); font-size: 14px; }
.pos { color: var(--ok); }
.neg { color: var(--danger); }

.rec-totals {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 16px;
}
.rec-total {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; border-radius: 10px; background: var(--felt-2);
  border: 1px solid var(--felt-3);
}
.rt-name { font-size: 13px; font-weight: 600; color: var(--ink); }
.rt-val { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }

.rec-rounds { display: flex; flex-direction: column; gap: 8px; }
.rec-round {
  display: flex; align-items: center; gap: 8px; width: 100%;
  padding: 12px 14px; border-radius: 10px; text-align: left;
  background: var(--felt-2); border: 1px solid var(--felt-3);
}
.rec-round:active { background: var(--felt-3); }
.rr-no { font-size: 14px; font-weight: 700; color: var(--ink); min-width: 60px; }
.rr-mid { flex: 1; font-size: 13px; color: var(--ink-dim); }
.rr-time { font-size: 12px; color: var(--ink-dim); font-variant-numeric: tabular-nums; }

.rec-detail-title { font-size: 15px; font-weight: 700; color: var(--ink); margin: 14px 0 10px; }
.rec-players { display: flex; flex-direction: column; gap: 10px; }
.rec-player {
  padding: 12px; border-radius: 12px; background: var(--felt-2);
  border: 1px solid var(--felt-3);
}
.rec-player.is-banker { border-color: rgba(224,164,88,.45); background: linear-gradient(180deg, rgba(224,164,88,.12), rgba(224,164,88,.04)); }
.rp-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.rp-name { font-size: 14px; font-weight: 700; color: var(--ink); }
.rp-delta { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }
.rp-cards { display: flex; gap: 6px; margin-bottom: 8px; }
.rp-meta { font-size: 12px; color: var(--ink-dim); line-height: 1.5; }