/* 前台平台 / 后台管理 / 房间页共用的皮肤 —— 苹果风的通用游戏平台。
   浅色内容区（系统灰底 + 白卡片 + 细发丝线）配一条深色侧栏，侧栏和首页横幅用靛蓝→紫→玫红的
   渐变光晕做点缀，不绑定任何节日主题；活动氛围交给各个游戏自己的画面去表达。
   按钮、开关、分段控件都照 iOS / macOS 的样子做：圆角、扁平填色、按下轻微缩一下。
   大屏和手机端是另一套（screen/ 和 mobile.css），它们要在投影和手机上看，跟这里无关。 */

:root {
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "PingFang SC",
          "HarmonyOS Sans SC", "Microsoft YaHei UI", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;

  --bg:        #f5f5f7;
  --panel:     #ffffff;
  --panel-2:   #f7f7f9;
  --hair:      rgba(60,60,67,.14);
  --hair-2:    rgba(60,60,67,.08);
  --text:      #1d1d1f;
  --text-2:    #515154;
  --muted:     #86868b;

  --accent:    #4a5bd8;     /* 靛蓝：主按钮、选中态 */
  --accent-2:  #3b4bc4;
  --accent-bg: rgba(74,91,216,.1);
  --gold:      #d9a441;     /* 琥珀金：分数、计分、角标（奖杯色，所有游戏通用） */
  --gold-2:    #f5c76a;
  --gold-bg:   rgba(217,164,65,.14);
  --ok:        #34c759;
  --ok-text:   #1f9d4b;
  --ok-bg:     rgba(52,199,89,.14);
  --danger:    #ff3b30;
  --danger-text:#d70015;
  --danger-bg: rgba(255,59,48,.1);

  --side-1:    #12172e;
  --side-2:    #1a2142;
  --side-3:    #232b58;

  --shadow:    0 1px 2px rgba(0,0,0,.04), 0 6px 20px rgba(20,30,60,.05);
  --shadow-h:  0 2px 4px rgba(0,0,0,.04), 0 16px 36px rgba(20,30,60,.1);
  --r:         18px;
  --r-sm:      12px;
  --sidew:     236px;
  --ease:      cubic-bezier(.2,.8,.2,1);
}

* { margin:0; padding:0; box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; }
body {
  background:var(--bg); color:var(--text); min-height:100vh;
  font-family:var(--font); font-size:14px; line-height:1.5;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
}
a { color:inherit; text-decoration:none; }
button { font-family:inherit; }
code { font-family:ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size:.92em;
       background:var(--panel-2); border:1px solid var(--hair-2); padding:1px 6px; border-radius:6px; }
::selection { background:rgba(74,91,216,.25); }

/* ---------- 左侧栏：深色底 + 两团渐变光晕 ---------- */
.side {
  position:fixed; left:0; top:0; bottom:0; width:var(--sidew); z-index:30;
  background:linear-gradient(180deg,var(--side-1) 0%,var(--side-2) 58%,var(--side-3) 100%);
  color:#fff; display:flex; flex-direction:column; overflow-y:auto; overflow-x:hidden;
}
.side::-webkit-scrollbar { width:0; }
.side .glow {
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(220px 220px at 110% -6%, rgba(123,79,214,.55), transparent 70%),
    radial-gradient(180px 180px at -20% 22%, rgba(74,91,216,.4), transparent 70%),
    radial-gradient(260px 260px at 60% 112%, rgba(196,85,163,.28), transparent 70%);
}

.side .brand { position:relative; padding:24px 20px 18px; }
.side .brand .logo {
  display:inline-flex; align-items:center; justify-content:center; width:40px; height:40px;
  border-radius:12px; font-size:20px; margin-bottom:12px;
  background:linear-gradient(135deg,#4a5bd8,#7b4fd6 55%,#c455a3); border:1px solid rgba(255,255,255,.18);
  box-shadow:0 6px 16px rgba(74,91,216,.35);
}
.side .brand b { display:block; font-size:18px; font-weight:700; letter-spacing:-.01em; color:#fff; }
.side .brand span { display:block; font-size:12px; color:rgba(255,255,255,.55); margin-top:4px; }
.side .grp { padding:16px 22px 6px; font-size:11px; font-weight:600; letter-spacing:.08em;
             color:rgba(255,255,255,.4); text-transform:uppercase; position:relative; }
.side nav { padding:0 12px 6px; position:relative; }
.side nav a {
  display:flex; align-items:center; gap:10px; padding:9px 12px; border-radius:11px;
  color:rgba(255,255,255,.74); font-size:14px; cursor:pointer; margin-bottom:2px;
  transition:background .18s var(--ease), color .18s var(--ease);
}
.side nav a:hover { background:rgba(255,255,255,.07); color:#fff; }
.side nav a.on { background:rgba(255,255,255,.14); color:#fff; font-weight:600; }
.side nav a i { font-style:normal; font-size:16px; width:22px; text-align:center; flex:none; }
.side nav a em { font-style:normal; margin-left:auto; font-size:11.5px; opacity:.55;
                 font-variant-numeric:tabular-nums; }
.side nav a.dim { color:rgba(255,255,255,.35); cursor:default; }
.side nav a.dim:hover { background:none; }
.side .foot { margin-top:auto; padding:16px 22px 20px; font-size:11.5px; color:rgba(255,255,255,.4);
              line-height:1.7; position:relative; }

/* ---------- 顶栏：毛玻璃 ---------- */
.shell { margin-left:var(--sidew); min-height:100vh; display:flex; flex-direction:column; }
.topbar {
  position:sticky; top:0; z-index:20; height:60px; flex:none;
  background:rgba(245,245,247,.78); backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--hair-2);
  display:flex; align-items:center; gap:14px; padding:0 28px;
}
.topbar .burger { display:none; font-size:20px; color:var(--text-2); cursor:pointer; }
.topbar h1 { font-size:17px; font-weight:600; letter-spacing:-.01em; }
.topbar .crumb { font-size:13px; color:var(--muted); }
.topbar .crumb:not(:empty)::before { content:'/'; margin-right:10px; color:var(--hair); }
.topbar .sp { flex:1; }
.topbar a.link, .topbar button.link {
  font-size:13.5px; color:var(--text-2); padding:7px 12px; border-radius:9px;
  background:none; border:0; cursor:pointer; transition:background .15s;
}
.topbar a.link:hover, .topbar button.link:hover { background:rgba(60,60,67,.08); color:var(--text); }

/* 内容区铺满侧栏右边的全部宽度，宽屏上右侧不留空 */
.content { padding:26px 28px 80px; width:100%; }

/* ---------- 分区 ---------- */
.sec { margin-bottom:34px; }
.sec > h2 {
  display:flex; align-items:center; gap:10px; font-size:20px; font-weight:700;
  letter-spacing:-.015em; margin-bottom:6px;
}
.sec > h2 .sp { flex:1; }
.sec > h2 .note { font-size:12.5px; font-weight:400; color:var(--muted); }
.sec > .hint { font-size:13px; color:var(--muted); line-height:1.7; margin-bottom:16px; }

/* ---------- 首页 hero：渐变横幅 + 右侧几块漂浮的玻璃游戏牌 ---------- */
.hero {
  position:relative; overflow:hidden; border-radius:24px; margin-bottom:28px;
  background:linear-gradient(115deg,#1d2352 0%,#3b3fa8 42%,#7b4fd6 74%,#c455a3 100%);
  color:#fff; min-height:208px; display:flex; align-items:center;
  box-shadow:0 20px 50px rgba(59,63,168,.25);
}
/* 底上两团光晕 + 一层很淡的网格点，让渐变有点纵深，不是一块死色 */
.hero .art { position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(360px 360px at 82% -20%, rgba(255,255,255,.22), transparent 70%),
    radial-gradient(300px 300px at 100% 120%, rgba(255,209,102,.28), transparent 70%),
    radial-gradient(1.2px 1.2px at 50% 50%, rgba(255,255,255,.28), transparent 100%) 0 0 / 26px 26px; }
.hero .tiles { position:absolute; right:56px; top:0; bottom:0; width:300px; pointer-events:none; }
.hero .tile {
  position:absolute; display:flex; align-items:center; justify-content:center;
  width:64px; height:64px; border-radius:20px; font-size:32px;
  background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  box-shadow:0 14px 34px rgba(20,20,60,.28), inset 0 1px 0 rgba(255,255,255,.35);
  animation:bob 5s ease-in-out infinite alternate;
}
.hero .t1 { right:150px; top:34px; transform:rotate(-8deg); }
.hero .t2 { right:40px;  top:22px; width:80px; height:80px; font-size:40px; border-radius:24px; transform:rotate(6deg); animation-delay:-1.6s; }
.hero .t3 { right:196px; top:120px; width:52px; height:52px; font-size:26px; border-radius:16px; transform:rotate(10deg); animation-delay:-3s; }
.hero .t4 { right:80px;  top:122px; transform:rotate(-5deg); animation-delay:-2.2s; }
@keyframes bob { to { margin-top:-12px; } }
.hero .body { position:relative; padding:34px 40px; max-width:640px; }
.hero .kicker {
  display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:999px;
  background:rgba(255,255,255,.14); color:#fff; font-size:12.5px; font-weight:600;
  border:1px solid rgba(255,255,255,.24); margin-bottom:14px;
}
.hero h1 { font-size:32px; font-weight:800; letter-spacing:-.02em; line-height:1.2; }
.hero p { margin-top:10px; font-size:14.5px; line-height:1.75; color:rgba(255,255,255,.76); }
.hero .meta { display:flex; gap:18px; margin-top:16px; font-size:12.5px; color:rgba(255,255,255,.66); }
.hero .meta b { color:#fff; font-weight:700; margin-right:4px; }

/* ---------- 分段控件（分类筛选、快捷选项） ---------- */
.chips, .seg {
  display:inline-flex; gap:2px; padding:3px; border-radius:11px; margin-bottom:16px;
  background:rgba(118,118,128,.12); max-width:100%; overflow-x:auto;
}
.chips::-webkit-scrollbar, .seg::-webkit-scrollbar { display:none; }
.chips button, .seg button {
  padding:7px 16px; border-radius:9px; font-size:13.5px; cursor:pointer; white-space:nowrap;
  background:transparent; border:0; color:var(--text-2); font-weight:500;
  transition:background .18s var(--ease), color .18s, box-shadow .18s;
}
.chips button:hover, .seg button:hover { color:var(--text); }
.chips button.on, .seg button.on {
  background:var(--panel); color:var(--text); font-weight:600;
  box-shadow:0 1px 3px rgba(0,0,0,.12), 0 3px 8px rgba(0,0,0,.06);
}

/* ---------- 游戏卡片 ---------- */
.grid { display:grid; gap:14px; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); }
.gcard {
  position:relative; display:flex; align-items:center; gap:14px; text-align:left; width:100%;
  padding:16px; background:var(--panel); border:1px solid var(--hair-2); border-radius:var(--r);
  cursor:pointer; box-shadow:var(--shadow);
  transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .2s;
}
.gcard:hover { box-shadow:var(--shadow-h); transform:translateY(-2px); border-color:rgba(60,60,67,.14); }
.gcard:active { transform:scale(.985); }
.gcard.on { border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-bg), var(--shadow); }
.gicon {
  width:54px; height:54px; flex:none; border-radius:15px; font-size:27px;
  display:flex; align-items:center; justify-content:center; color:#fff;
  box-shadow:inset 0 -2px 0 rgba(0,0,0,.08), 0 4px 12px rgba(20,30,60,.12);
}
.gbody { min-width:0; flex:1; }
.gname {
  font-size:15px; font-weight:600; color:var(--text); letter-spacing:-.005em;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; padding-right:56px;
}
.gdesc {
  font-size:12.5px; color:var(--muted); margin-top:4px; line-height:1.5;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.gpick {
  position:absolute; top:12px; right:12px; width:22px; height:22px; border-radius:50%;
  background:var(--accent); color:#fff; font-size:11.5px; font-weight:700;
  display:flex; align-items:center; justify-content:center; box-shadow:0 2px 6px rgba(74,91,216,.3);
}
.gtag {
  position:absolute; top:13px; right:13px; font-size:11px; font-weight:600; color:var(--text-2);
  background:rgba(118,118,128,.12); padding:3px 9px; border-radius:999px;
}

/* ---------- 卡片容器 ---------- */
.card {
  background:var(--panel); border:1px solid var(--hair-2); border-radius:var(--r);
  padding:22px; box-shadow:var(--shadow);
}
.card + .card { margin-top:16px; }
.card > h2 { font-size:16px; font-weight:700; letter-spacing:-.01em; margin-bottom:6px;
             display:flex; align-items:center; gap:8px; }
.card > .hint { font-size:13px; color:var(--muted); line-height:1.75; margin-bottom:16px; }
.card > .hint:last-child { margin-bottom:0; }

/* ---------- 按钮：iOS 那一套 ---------- */
button.primary, a.primary {
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  height:44px; padding:0 22px; border:0; border-radius:var(--r-sm); cursor:pointer;
  background:var(--accent); color:#fff; font-size:14.5px; font-weight:600; letter-spacing:-.005em;
  box-shadow:0 1px 2px rgba(74,91,216,.2), 0 6px 16px rgba(74,91,216,.22);
  transition:transform .15s var(--ease), background .15s, box-shadow .15s;
}
button.primary:hover, a.primary:hover { background:var(--accent-2); }
button.primary:active, a.primary:active { transform:scale(.97); box-shadow:0 1px 2px rgba(74,91,216,.2); }
button.primary:disabled { opacity:.4; cursor:not-allowed; box-shadow:none; transform:none; }
button.primary.gold, a.primary.gold { background:linear-gradient(180deg,#f0c15e,#d9a441); color:#3a2600;
  box-shadow:0 1px 2px rgba(120,80,0,.15), 0 6px 16px rgba(217,164,65,.28); }
button.primary.gold:hover { filter:brightness(1.04); }

button.ghost, a.ghost {
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  height:40px; padding:0 16px; border-radius:var(--r-sm); cursor:pointer; font-size:13.5px; font-weight:600;
  background:var(--accent-bg); border:0; color:var(--accent);
  transition:transform .15s var(--ease), background .15s;
}
button.ghost:hover, a.ghost:hover { background:rgba(74,91,216,.16); }
button.ghost:active, a.ghost:active { transform:scale(.97); }
button.danger, a.danger { color:var(--danger-text); background:var(--danger-bg); }
button.danger:hover, a.danger:hover { background:rgba(255,59,48,.16); color:var(--danger-text); }

button.mini {
  display:inline-flex; align-items:center; justify-content:center;
  height:30px; padding:0 11px; font-size:12.5px; font-weight:600; border-radius:8px; cursor:pointer;
  background:rgba(118,118,128,.12); border:0; color:var(--text-2);
  transition:background .15s, transform .15s var(--ease);
}
button.mini:hover:not(:disabled) { background:rgba(118,118,128,.2); color:var(--text); }
button.mini:active:not(:disabled) { transform:scale(.96); }
button.mini:disabled { opacity:.35; cursor:not-allowed; }
button.mini.on { background:var(--accent); color:#fff; }
a.mini { display:inline-flex; align-items:center; height:30px; padding:0 11px; font-size:12.5px; font-weight:600;
         border-radius:8px; background:rgba(118,118,128,.12); color:var(--text-2); }
a.mini:hover { background:rgba(118,118,128,.2); color:var(--text); }

input[type=text], input[type=password], input[type=number], select {
  width:100%; height:44px; padding:0 14px; border-radius:var(--r-sm); font-size:15px; font-family:inherit;
  background:rgba(118,118,128,.1); border:1px solid transparent; color:var(--text);
  transition:background .15s, border-color .15s, box-shadow .15s;
}
input::placeholder { color:var(--muted); }
input:focus, select:focus { outline:none; background:var(--panel); border-color:var(--accent);
  box-shadow:0 0 0 4px var(--accent-bg); }

/* iOS 开关 */
.sw { position:relative; width:51px; height:31px; flex:none; cursor:pointer; display:inline-block; }
.sw input { position:absolute; opacity:0; width:0; height:0; }
.sw i { position:absolute; inset:0; border-radius:999px; background:rgba(120,120,128,.32); transition:background .2s; }
.sw i::after {
  content:''; position:absolute; width:27px; height:27px; border-radius:50%; background:#fff; top:2px; left:2px;
  box-shadow:0 3px 8px rgba(0,0,0,.15), 0 1px 1px rgba(0,0,0,.06);
  transition:transform .22s var(--ease);
}
.sw input:checked + i { background:var(--ok); }
.sw input:checked + i::after { transform:translateX(20px); }
.sw input:focus-visible + i { box-shadow:0 0 0 4px rgba(52,199,89,.25); }

/* ---------- 流程列表 ---------- */
.flow-list { display:flex; flex-direction:column; gap:8px; }
.flow-item {
  display:flex; align-items:center; gap:10px; padding:10px 14px; border-radius:14px;
  background:var(--panel-2); border:1px solid var(--hair-2);
}
.flow-item .no {
  width:24px; height:24px; flex:none; border-radius:50%; font-size:11.5px; font-weight:700;
  background:var(--accent); color:#fff; display:flex; align-items:center; justify-content:center;
}
.flow-item .nm { flex:1; font-size:14px; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.flow-item.fixed { background:transparent; border-style:dashed; color:var(--muted); }
.flow-item.fixed .no { background:rgba(118,118,128,.16); color:var(--muted); }

.tag {
  display:inline-flex; align-items:center; gap:5px; font-size:11.5px; font-weight:600; color:var(--text-2);
  padding:3px 9px; border-radius:999px; background:rgba(118,118,128,.12); white-space:nowrap;
}
.tag.blue { background:var(--accent-bg); color:var(--accent); }
.tag.green { background:var(--ok-bg); color:var(--ok-text); }
.tag.gold { background:var(--gold-bg); color:#9a6a12; }
.tag.red { background:var(--danger-bg); color:var(--danger-text); }

/* ---------- 表格 ---------- */
table { width:100%; border-collapse:collapse; font-size:13.5px; }
th, td { padding:12px 10px; text-align:left; border-bottom:1px solid var(--hair-2); }
th { color:var(--muted); font-size:12px; font-weight:600; white-space:nowrap; letter-spacing:.02em; }
tr:last-child td { border-bottom:0; }
td.num { font-variant-numeric:tabular-nums; }
tr.clickable { cursor:pointer; }
tr.clickable:hover td { background:rgba(74,91,216,.04); }

.dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:7px; }
.dot.live { background:var(--ok); box-shadow:0 0 0 3px rgba(52,199,89,.18); }
.dot.off { background:#c7c7cc; }

.empty { text-align:center; color:var(--muted); padding:36px 10px; font-size:13.5px; line-height:1.9; }
.empty a { color:var(--accent); font-weight:600; }

.toast {
  position:fixed; left:50%; bottom:32px; transform:translateX(-50%); z-index:60;
  padding:12px 22px; border-radius:14px; font-size:14px; font-weight:500; display:none; color:#fff;
  background:rgba(29,29,31,.92); backdrop-filter:blur(12px); box-shadow:0 12px 34px rgba(0,0,0,.25);
}
.toast.err { background:rgba(255,59,48,.94); }

/* ---------- 统计块 ---------- */
.stat { display:grid; gap:12px; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); margin-bottom:18px; }
.stat div {
  background:var(--panel); border:1px solid var(--hair-2); border-radius:16px; padding:16px 18px; box-shadow:var(--shadow);
}
.stat b { display:block; font-size:28px; font-weight:800; letter-spacing:-.02em; font-variant-numeric:tabular-nums; }
.stat span { font-size:12.5px; color:var(--muted); }

/* 中等宽度：文字和牌子会挤到一起，只留右边两块，文字给它们让出位置 */
@media (max-width:1240px) {
  .hero .body { padding-right:260px; }
  .hero .tiles { width:200px; right:30px; }
  .hero .t1, .hero .t3 { display:none; }
}

/* ---------- 窄屏 ---------- */
@media (max-width:900px) {
  .side { transform:translateX(-100%); transition:transform .25s var(--ease); box-shadow:0 0 50px rgba(0,0,0,.35); }
  .side.open { transform:none; }
  .shell { margin-left:0; }
  .topbar { padding:0 16px; }
  .topbar .burger { display:block; }
  .content { padding:16px 14px 60px; }
  .grid { grid-template-columns:1fr; }
  .hero { border-radius:20px; min-height:0; }
  .hero .body { padding:26px 22px; }
  .hero h1 { font-size:24px; }
  .hero .tiles { display:none; }
}