:root{
  --ink:#1a1a1a;--muted:#737373;--line:#e8e8e8;--paper:#f7f7f5;--white:#fff;
  --dark:#121315;--dark-2:#1a1c1f;--accent:#e83b3b;--accent-soft:#fff0ef;
  --ease:all .4s cubic-bezier(.16,1,.3,1);
  --shadow:0 4px 6px -1px rgba(20,20,20,.05),0 2px 4px -1px rgba(20,20,20,.03);
  --shadow-up:0 18px 42px -14px rgba(20,20,20,.18),0 6px 16px -8px rgba(20,20,20,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Segoe UI","PingFang SC",Arial,sans-serif;line-height:1.7}
button,a,input,select,textarea,.panel,.room-card{transition:var(--ease)}
button{font-family:inherit}
.boot-screen{min-height:100dvh;display:grid;place-content:center;justify-items:center;gap:16px;padding:24px;text-align:center;color:var(--muted)}
.boot-screen img{width:64px;height:64px;border-radius:18px;object-fit:cover;box-shadow:var(--shadow)}
.boot-screen strong{display:block;color:var(--ink);font-size:18px}.boot-screen span{display:block;margin-top:4px;font-size:13px}
.site-nav{height:72px;position:fixed;inset:0 0 auto;z-index:20;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(18,19,21,.82);backdrop-filter:blur(18px)}
.nav-inner{max-width:1280px;height:100%;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;color:#fff;font-size:17px;font-weight:700;letter-spacing:-.02em}
.brand img{width:38px;height:38px;border-radius:11px;object-fit:cover}
.nav-links{display:flex;align-items:center;gap:32px}.nav-links a{color:#b9b9b9}.nav-links a:hover{color:#fff;transform:translateY(-2px)}
.btn{height:42px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-up)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-primary{background:var(--accent);color:#fff}.btn-dark{background:var(--dark);color:#fff}.btn-ocean{background:#e8f6ff;color:#126b9a;border-color:#bfe5fb;font-weight:800;box-shadow:0 8px 18px -14px rgba(18,107,154,.34),0 3px 8px -5px rgba(18,107,154,.16)}
.btn-ocean:hover{background:#dff2ff;border-color:#a8dcf8;box-shadow:0 14px 28px -18px rgba(18,107,154,.42),0 6px 14px -10px rgba(18,107,154,.22)}
.btn-light{background:#fff;color:var(--ink);border-color:var(--line)}.btn-ghost{background:transparent;color:inherit;border-color:var(--line)}
.btn-sm{height:34px;padding:0 12px;font-size:13px;border-radius:8px}
.room-url-help-btn{background:#fff0ef;color:#c82f2f;border-color:#ffd2ce;font-weight:800}
.room-url-help-btn:hover{background:#ffe7e4;border-color:#ffbbb5;box-shadow:0 8px 18px rgba(200,47,47,.12),0 3px 8px rgba(200,47,47,.08)}
.room-submit-btn{display:flex;width:fit-content;margin:6px auto 0;background:#e9f8ef;color:#168044;border-color:#bfe9ce;font-weight:800}
.room-submit-btn:hover{background:#dcf4e6;border-color:#9fddb8;box-shadow:0 8px 18px rgba(22,128,68,.12),0 3px 8px rgba(22,128,68,.08)}
.landing{background:var(--dark);color:#fff;overflow:hidden}
.hero{min-height:min(720px,calc(100dvh - 48px));max-width:1280px;margin:auto;padding:96px 32px 64px;display:grid;grid-template-columns:1.08fr .92fr;gap:80px;align-items:center}
.hero-copy h1{max-width:700px;margin:16px 0 10px;font-size:76px;line-height:1.03;letter-spacing:0;font-weight:750}.hero-slogan{margin:0 0 20px!important;color:#fff!important;font-size:28px!important;font-weight:650;line-height:1.35!important}.hero-description{max-width:540px!important;margin:0 0 34px!important;color:#aaa!important;font-size:17px!important;line-height:1.75!important}
.eyebrow{font-size:13px;color:#ff8982;letter-spacing:.12em}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-visual{position:relative;min-height:480px;display:grid;place-items:center}
.signal-card{width:min(100%,500px);padding:32px;border:1px solid rgba(255,255,255,.1);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.02));box-shadow:0 30px 80px rgba(0,0,0,.28),0 8px 24px rgba(0,0,0,.18);transform:rotate(2deg)}
.signal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:42px;color:#a6a6a6}
.live-dot{display:inline-flex;align-items:center;gap:8px;color:#fff}.live-dot:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 20px rgba(232,59,59,.8)}
.wave{height:116px;display:flex;align-items:center;gap:5px;overflow:hidden}
.wave i{display:block;width:5px;border-radius:5px;background:linear-gradient(#ff8a83,var(--accent));animation:wave 1.8s ease-in-out infinite}
.wave i:nth-child(3n){animation-delay:.2s}.wave i:nth-child(4n){animation-delay:.5s}.wave i:nth-child(5n){animation-delay:.8s}
@keyframes wave{0%,100%{height:18%}50%{height:88%}}
.signal-meta{margin-top:42px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.signal-meta strong{display:block;font-size:20px}.signal-meta span{font-size:12px;color:#888}
.public-stats{border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);background:#17181a}.public-stats-inner{max-width:1280px;min-height:150px;margin:auto;padding:24px 32px;display:grid;grid-template-columns:1fr 1fr}.public-stats-inner>div{display:flex;align-items:center;justify-content:center;flex-direction:column}.public-stats-inner>div+div{border-left:1px solid rgba(255,255,255,.12)}.public-stats strong{font-size:44px;line-height:1.1;letter-spacing:0;font-variant-numeric:tabular-nums}.public-stats span{margin-top:10px;color:#929292;font-size:13px}
.landing-section{padding:104px 32px;background:#f7f7f5;color:var(--ink)}
.section-inner{max-width:1280px;margin:auto}.section-title{max-width:680px;margin-bottom:56px}
.section-title h2{margin:0 0 16px;font-size:46px;line-height:1.12;letter-spacing:-.035em}.section-title p{color:var(--muted);font-size:17px}
.feature-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:16px}
.feature{min-height:280px;padding:32px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.feature:hover{transform:translateY(-2px);box-shadow:var(--shadow-up)}
.feature .layui-icon{font-size:28px;color:var(--accent)}
.feature h3{margin:56px 0 12px;font-size:22px}.feature p{color:var(--muted)}
.landing-cta{padding:112px 32px;background:#efefec;color:var(--ink)}.cta-box{max-width:1280px;margin:auto;padding:64px;background:#fff;border-radius:20px;display:flex;align-items:center;justify-content:space-between;gap:32px;box-shadow:var(--shadow)}
.cta-box h2{margin:0 0 10px;font-size:40px;letter-spacing:-.03em}.cta-box p{color:var(--muted)}
.site-footer{padding:32px;background:#efefec;border-top:1px solid #dededb}.footer-inner{max-width:1280px;margin:auto;display:flex;justify-content:center;color:var(--muted);text-align:center}

.auth-wrap{min-height:100dvh;display:grid;grid-template-columns:1fr 1fr;background:#fff}
.auth-art{padding:64px;position:relative;overflow:hidden;background:var(--dark);color:#fff;display:flex;flex-direction:column;justify-content:space-between}
.auth-art:after{content:"REC";position:absolute;right:-35px;bottom:-120px;font-size:240px;font-weight:800;color:rgba(255,255,255,.035);letter-spacing:-.08em}
.auth-art h1{max-width:600px;font-size:54px;line-height:1.08;letter-spacing:-.04em}.auth-art p{max-width:460px;color:#999;font-size:17px}
.auth-main{padding:48px;display:grid;place-items:center}.auth-card{width:min(100%,420px)}.auth-card h2{margin:0 0 8px;font-size:34px;letter-spacing:-.03em}.auth-card>p{margin-bottom:32px;color:var(--muted)}
.auth-tabs{display:flex;gap:24px;margin-bottom:24px;border-bottom:1px solid var(--line)}.auth-tab{padding:12px 0;border:0;border-bottom:2px solid transparent;background:none;color:var(--muted);cursor:pointer}.auth-tab.active{color:var(--ink);border-color:var(--accent)}
.field{margin-bottom:18px}.field label{display:block;margin-bottom:7px;font-size:13px;font-weight:600}
.field-label-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:7px}.field-label-row label{margin-bottom:0}
.field input,.field select,.field textarea{width:100%;min-height:44px;padding:10px 13px;border:1px solid #ddd;border-radius:10px;background:#fff;color:var(--ink)}
.field textarea{min-height:88px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(232,59,59,.08)}
.form-tip{margin-top:8px;color:#999;font-size:12px}.auth-submit{width:100%;margin-top:8px}

.shell{min-height:100dvh;display:grid;grid-template-columns:248px minmax(0,1fr)}
.sidebar{position:fixed;inset:0 auto 0 0;width:248px;padding:24px 16px;border-right:1px solid var(--line);background:#fff;color:var(--ink);box-shadow:0 4px 6px -1px rgba(0,0,0,.03),0 2px 4px -1px rgba(0,0,0,.02);display:flex;flex-direction:column}
.sidebar .brand{padding:0 8px 28px;color:var(--ink)}.side-label{padding:16px 12px 8px;color:#999;font-size:11px;letter-spacing:.12em}
.side-nav{display:grid;gap:6px}.side-item{width:100%;height:44px;padding:0 14px;border:0;border-radius:10px;background:transparent;color:#666;text-align:left;cursor:pointer;display:flex;align-items:center;gap:12px}
.side-item:hover,.side-item.active{background:#fff7f6;color:var(--accent);transform:translateY(-2px)}.side-item .layui-icon{font-size:18px}
.side-user{margin-top:auto;padding:16px 12px 0;border-top:1px solid var(--line)}.side-user strong{display:block;margin-bottom:10px;overflow:hidden;text-overflow:ellipsis}.side-user .side-item{justify-content:center;text-align:center}
.main{grid-column:2;min-width:0}.topbar{height:72px;padding:0 40px;border-bottom:1px solid var(--line);background:rgba(247,247,245,.88);backdrop-filter:blur(16px);position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px}
.topbar-title{display:flex;align-items:center;gap:10px}.topbar h1{font-size:18px;letter-spacing:-.02em}
.user-topbar{justify-content:center}.user-notice{width:min(760px,100%);min-height:44px;padding:10px 18px;border:1px solid rgba(20,20,20,.07);border-radius:999px;background:rgba(255,255,255,.82);color:var(--ink);box-shadow:0 4px 6px -1px rgba(0,0,0,.05),0 2px 4px -1px rgba(0,0,0,.03);display:flex;align-items:center;justify-content:center;gap:10px;line-height:1.55;cursor:pointer}
.user-notice:hover{transform:translateY(-2px);box-shadow:0 16px 36px -18px rgba(20,20,20,.22),0 6px 18px -10px rgba(20,20,20,.10)}
.user-notice .layui-icon{color:var(--accent);font-size:17px}.user-notice span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.notice-modal{padding:24px;color:var(--ink);font-size:15px;line-height:1.8;white-space:pre-wrap}
.content{padding:40px;max-width:1500px;margin:auto}
.page-head{margin-bottom:32px;display:flex;align-items:end;justify-content:space-between;gap:24px}.page-head h2{margin:0 0 6px;font-size:32px;letter-spacing:-.035em}.page-head p{color:var(--muted)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px}.metric{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.metric span{color:var(--muted);font-size:13px}.metric strong{display:block;margin-top:14px;font-size:34px;letter-spacing:-.04em}.metric small{display:block;margin-top:8px;color:#999;font-size:12px}.ok-text{color:#23875d}.bad-text{color:#c82f2f}
.panel{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.panel:hover{box-shadow:var(--shadow-up)}
.panel-head{margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-head h3{font-size:17px}
.table-wrap{overflow:auto}.data-table{width:100%;min-width:760px}.data-table th{padding:13px 12px;border-bottom:1px solid var(--line);color:#888;font-size:12px;text-align:left;font-weight:500}.data-table td{padding:16px 12px;border-bottom:1px solid #f0f0f0;vertical-align:middle}.data-table tr:last-child td{border:0}
.tag{display:inline-flex;align-items:center;height:25px;padding:0 9px;border-radius:7px;background:#f0f0ee;color:#666;font-size:12px}.tag.ok{background:#eaf8f1;color:#23875d}.tag.bad{background:var(--accent-soft);color:#c82f2f}.tag.live{background:#fff0ef;color:var(--accent)}
.actions{display:flex;gap:6px;flex-wrap:wrap}.muted{color:var(--muted)}.mono{font-family:Consolas,"SFMono-Regular",monospace}
.file-index{margin-right:6px;color:#9a9a9a;font-weight:700}.actions .layui-icon,.mobile-file-actions .layui-icon{font-size:14px}
.room-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.room-card{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.room-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-up)}
.room-top{display:flex;justify-content:space-between;gap:12px}.room-card h3{margin:0 0 7px;font-size:19px}.room-url{height:46px;color:#888;font-size:12px;overflow:hidden;word-break:break-all}.room-meta{margin:20px 0;display:grid;grid-template-columns:1fr 1fr;gap:12px}.room-meta span{display:block;color:#999;font-size:11px}.room-meta strong{font-size:13px}.room-actions{display:flex;gap:8px}
.room-page-head{position:relative;isolation:isolate;overflow:hidden;margin-bottom:24px;padding:24px;border:1px solid rgba(255,255,255,.72);border-radius:26px;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(255,255,255,.44)),radial-gradient(circle at 92% 8%,rgba(125,211,252,.20),transparent 34%),radial-gradient(circle at 6% 100%,rgba(167,139,250,.10),transparent 32%);backdrop-filter:blur(22px) saturate(178%);-webkit-backdrop-filter:blur(22px) saturate(178%);box-shadow:inset 0 1px 0 rgba(255,255,255,.95),inset 0 -1px 0 rgba(255,255,255,.34),0 18px 48px -34px rgba(15,23,42,.36),0 6px 16px -12px rgba(15,23,42,.12)}
.room-page-head{align-items:center;justify-content:space-between}
.room-page-head:before{content:"";position:absolute;inset:-80px -90px auto auto;width:240px;height:170px;border-radius:999px;background:radial-gradient(circle,rgba(255,255,255,.72),rgba(125,211,252,.20) 38%,transparent 70%);filter:blur(12px);opacity:.86;pointer-events:none}.room-page-head:after{content:"";position:absolute;inset:1px;border-radius:24px;background:linear-gradient(115deg,rgba(255,255,255,.66),rgba(255,255,255,.10) 30%,transparent 52%,rgba(255,255,255,.28));border:1px solid rgba(255,255,255,.30);box-shadow:inset 1px 0 0 rgba(125,211,252,.13),inset -1px 0 0 rgba(244,114,182,.09);pointer-events:none}.room-page-head>*{position:relative;z-index:1}.room-page-head h2{font-size:30px;letter-spacing:-.04em;color:#0f172a}.room-page-head p{max-width:520px;color:#5f6b7a;font-size:14px;line-height:1.65}.room-page-head .btn-ocean{height:42px;border-color:rgba(147,197,253,.82);background:rgba(219,234,254,.86);backdrop-filter:blur(14px) saturate(150%);-webkit-backdrop-filter:blur(14px) saturate(150%);color:#16baaa;font-weight:800;box-shadow:inset 0 1px 0 rgba(255,255,255,.92),0 16px 30px -20px rgba(37,99,235,.48)}.room-page-head .btn-ocean:hover{background:rgba(239,246,255,.74);border-color:rgba(255,255,255,.62);box-shadow:inset 0 1px 0 rgba(255,255,255,.88),0 10px 24px -18px rgba(37,99,235,.44)}.room-page-head+.room-grid{gap:18px}
.room-page-hint{margin-left:auto;color:#8a94a3;font-size:13px;font-weight:600;line-height:1.5;white-space:nowrap}
.user-room-card{position:relative;isolation:isolate;overflow:hidden;min-height:214px;display:flex;flex-direction:column;cursor:pointer;border:1px solid rgba(255,255,255,.68);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.76),rgba(255,255,255,.44)),radial-gradient(circle at 100% 0,rgba(125,211,252,.17),transparent 32%),radial-gradient(circle at 0 100%,rgba(167,139,250,.10),transparent 36%);backdrop-filter:blur(18px) saturate(170%) contrast(1.04);-webkit-backdrop-filter:blur(18px) saturate(170%) contrast(1.04);box-shadow:inset 0 1px 0 rgba(255,255,255,.92),inset 0 -1px 0 rgba(255,255,255,.26),0 20px 46px -34px rgba(15,23,42,.38),0 7px 18px -14px rgba(15,23,42,.16);transition:transform .5s cubic-bezier(.16,1,.3,1),border-radius .5s cubic-bezier(.16,1,.3,1),box-shadow .5s cubic-bezier(.16,1,.3,1),background .5s cubic-bezier(.16,1,.3,1),backdrop-filter .5s cubic-bezier(.16,1,.3,1),-webkit-backdrop-filter .5s cubic-bezier(.16,1,.3,1)}
.user-room-card:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(118deg,rgba(255,255,255,.86),rgba(255,255,255,.22) 22%,transparent 42%),radial-gradient(circle at 88% 12%,rgba(255,255,255,.46),transparent 24%),linear-gradient(90deg,rgba(96,165,250,.10),transparent 18%,transparent 82%,rgba(244,114,182,.08));opacity:.72;transform:translate3d(-2px,-2px,0) scale(1.01);transition:opacity .5s cubic-bezier(.16,1,.3,1),transform .5s cubic-bezier(.16,1,.3,1);pointer-events:none}
.user-room-card:after{content:"";position:absolute;inset:1px;border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.36),rgba(255,255,255,.08) 46%,rgba(255,255,255,.22));border:1px solid rgba(255,255,255,.34);box-shadow:inset 1px 0 0 rgba(125,211,252,.16),inset -1px 0 0 rgba(244,114,182,.10),inset 0 1px 0 rgba(255,255,255,.72);opacity:.66;transition:opacity .5s cubic-bezier(.16,1,.3,1),border-radius .5s cubic-bezier(.16,1,.3,1),box-shadow .5s cubic-bezier(.16,1,.3,1);pointer-events:none}
@media (hover:hover){.user-room-card:hover{transform:translateY(-3px) scale(1.004);border-radius:27px 21px 25px 22px;background:linear-gradient(145deg,rgba(255,255,255,.84),rgba(255,255,255,.50)),radial-gradient(circle at 98% 2%,rgba(125,211,252,.23),transparent 34%),radial-gradient(circle at 2% 100%,rgba(167,139,250,.13),transparent 38%);backdrop-filter:blur(24px) saturate(188%) contrast(1.05);-webkit-backdrop-filter:blur(24px) saturate(188%) contrast(1.05);box-shadow:inset 0 1px 0 rgba(255,255,255,.96),inset 0 -1px 0 rgba(255,255,255,.32),0 28px 60px -36px rgba(15,23,42,.44),0 12px 26px -18px rgba(15,23,42,.18)}.user-room-card:hover:before{opacity:.88;transform:translate3d(4px,-3px,0) scale(1.025)}.user-room-card:hover:after{opacity:.78;border-radius:25px 20px 23px 21px;box-shadow:inset 1px 0 0 rgba(125,211,252,.20),inset -1px 0 0 rgba(244,114,182,.13),inset 0 1px 0 rgba(255,255,255,.82)}}
.user-room-card>*{position:relative;z-index:1}.user-room-card:focus-visible{outline:2px solid rgba(37,99,235,.45);outline-offset:3px}.user-room-card.is-expired{background:linear-gradient(145deg,rgba(250,250,248,.78),rgba(255,255,255,.46));border-color:rgba(255,255,255,.62)}.user-room-card.is-expired:before{opacity:.42;filter:saturate(.45)}
.user-room-card .tag{height:24px;border:1px solid rgba(255,255,255,.62);border-radius:999px;background:rgba(255,255,255,.68);backdrop-filter:blur(10px) saturate(145%);-webkit-backdrop-filter:blur(10px) saturate(145%);color:#334155;font-size:11px;font-weight:750;box-shadow:inset 0 1px 0 rgba(255,255,255,.72)}.user-room-card .tag.ok{border-color:rgba(187,247,208,.72);background:rgba(240,253,244,.76);color:#15803d}.user-room-card .tag.live{border-color:rgba(254,202,202,.72);background:rgba(254,242,242,.78);color:#c2410c}.user-room-card .tag.bad{border-color:rgba(254,202,202,.72);background:rgba(255,241,242,.80);color:#be123c}.user-room-card h3{color:#0f172a;font-weight:750;text-shadow:0 1px 0 rgba(255,255,255,.42)}.user-room-card .room-live-title{color:#3f4c5f}.user-room-card .room-footer{border-top:0}
.user-room-card .room-top{display:block;min-width:0}.user-room-card .room-top h3{width:100%;min-width:0;margin:0;padding-right:34px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.room-delete-icon{position:absolute;top:-4px;right:0;width:30px;height:30px;padding:0;border:1px solid rgba(255,255,255,.72);border-radius:50%;background:rgba(255,255,255,.66);color:#8a94a3;display:inline-flex;align-items:center;justify-content:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.82);cursor:pointer}.room-delete-icon:hover{border-color:#fecaca;background:#fff1f2;color:#be123c}.room-delete-icon:disabled{opacity:.45;cursor:not-allowed}.room-delete-icon .layui-icon{font-size:16px}.user-room-card.is-deleting{cursor:default}.user-room-card.is-deleting .room-subline{opacity:.72}.room-deletion-state{margin-top:auto;padding:12px 14px;border:1px solid rgba(226,232,240,.82);border-radius:12px;background:rgba(248,250,252,.72);color:#64748b;font-size:12px;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.room-subline{height:30px;margin-top:18px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px}
.room-tags{display:flex;align-items:center;gap:6px;white-space:nowrap}.room-tags .tag{flex:0 0 auto}
.platform-tag{flex:0 0 auto;background:#f8fafc;color:#475569}
.room-live-title{min-width:0;color:#555;font-size:14px;line-height:30px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.room-footer{margin-top:auto;padding:12px 8px 12px 7px;border:1px solid rgba(255,255,255,.58);border-radius:16px;background:rgba(255,255,255,.46);backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);box-shadow:inset 0 1px 0 rgba(255,255,255,.66);display:grid;grid-template-columns:minmax(0,1fr) max-content;align-items:center;gap:3px}
.room-expiry{display:flex;align-items:baseline;justify-content:flex-end;gap:3px;min-width:max-content;white-space:nowrap}.room-expiry span{color:#999;font-size:11px;white-space:nowrap}.room-expiry strong{font-size:12px;white-space:nowrap}
.room-renew-btn,.room-quark-btn,.room-email-btn{height:30px;min-width:34px;border-radius:999px;background:rgba(255,255,255,.72);color:#334155;border-color:rgba(255,255,255,.70);font-size:12px;font-weight:800;box-shadow:inset 0 1px 0 rgba(255,255,255,.78)}
.room-footer-actions .room-renew-btn,.room-footer-actions .room-quark-btn,.room-footer-actions .room-email-btn{padding-inline:5px}
.room-footer .btn{position:relative;z-index:1}
.empty{padding:64px 24px;text-align:center;color:#999}.empty .layui-icon{display:block;margin-bottom:12px;font-size:42px;color:#ccc}
.storage-panel{cursor:pointer}.storage-panel:hover{transform:translateY(-2px)}.storage-panel .panel-head p{margin-top:4px;color:#999;font-size:12px}.disk-list{display:grid;gap:12px}.disk-row{display:grid;grid-template-columns:160px 90px 1fr 150px;gap:16px;align-items:center;padding:12px 0}.progress{height:8px;border-radius:8px;background:#eee;overflow:hidden}.progress i{display:block;height:100%;background:var(--accent);border-radius:8px}
.recording-manager{min-height:360px}.recording-path{margin-bottom:14px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fafaf9;display:flex;align-items:center;gap:10px}.recording-path span{min-width:0;color:#666;font-size:13px;word-break:break-all}
.recording-list{display:grid;gap:10px}.recording-item{padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow);display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:12px}.recording-item.dir{cursor:pointer}.recording-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-up)}.recording-item .layui-icon{color:#999;font-size:20px}.recording-item.dir .layui-icon{color:#126b9a}.recording-item strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recording-item small{display:block;margin-top:2px;color:#999;font-size:12px}.recording-actions{display:flex;align-items:center;gap:8px}.btn.danger{color:#c82f2f;border-color:#ffd2ce;background:#fff0ef}
.modal-form{padding:24px}.admin-verify-row{min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fafaf9;display:flex;align-items:center;justify-content:space-between;gap:12px}.admin-verify-row>div{min-width:0}.admin-verify-row .btn{flex:0 0 auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.span-2{grid-column:1/-1}
.btn:disabled{opacity:.42;cursor:not-allowed;transform:none;box-shadow:none}
.template-table{min-width:760px}.template-description{display:block;max-width:280px;margin-top:4px;color:#999;font-size:12px;line-height:1.45;white-space:normal}.template-price{color:#168044;white-space:nowrap}.template-table tbody tr{cursor:grab;touch-action:none;transition:background .16s ease,opacity .16s ease,box-shadow .16s ease}.template-table tbody tr:active{cursor:grabbing}.template-table tbody tr.is-dragging{opacity:.46;background:#eefaf8;box-shadow:inset 3px 0 #16baaa}.template-table tbody.is-drag-active{user-select:none}.template-table tbody.is-saving{pointer-events:none;opacity:.72}.template-table .actions{cursor:default;touch-action:auto}.template-row-dragging,.template-row-dragging *{cursor:grabbing!important;user-select:none!important}
.purchase-modal{max-height:calc(100vh - 104px);overflow:auto}.payment-tabs{margin-bottom:22px;padding:4px;border:1px solid var(--line);border-radius:10px;background:#f7f7f5;display:grid;grid-template-columns:1fr 1fr;gap:4px}.payment-tabs button{height:36px;border:0;border-radius:7px;background:transparent;color:#64748b;font-weight:700;cursor:pointer}.payment-tabs button.active{background:#fff;color:#0f172a;box-shadow:0 5px 14px -11px rgba(15,23,42,.45),0 1px 4px rgba(15,23,42,.08)}
.renew-payment-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.reward-renew-balance{margin-bottom:18px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 16px;align-items:center}.reward-renew-balance span,.reward-renew-balance small{color:#888;font-size:12px}.reward-renew-balance strong{grid-row:1/3;grid-column:2;color:#168044;font-size:22px}.reward-renew-input{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.reward-renew-input .btn{height:auto}
.package-options{display:flex;flex-wrap:wrap;gap:10px}.package-option{position:relative;flex:1 1 185px;min-width:0;max-width:calc(50% - 5px);padding:13px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}.package-option input{position:absolute;opacity:0;pointer-events:none}.package-option:has(input:checked){border-color:rgba(22,186,170,.62);background:#f2fbfa;box-shadow:0 0 0 3px rgba(22,186,170,.09)}.package-option-main{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.package-option-main strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.package-option-main b{flex:0 0 auto;color:#168044;font-size:17px}.package-option small{display:block;margin-top:7px;color:#7b8491;font-size:12px;line-height:1.5;word-break:break-word}.empty.compact{padding:22px 12px}
.purchase-addon-band{margin:4px 0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px}.purchase-addon-band .purchase-addon{min-height:66px!important;padding:10px 0;border:0}.purchase-addon-band .purchase-addon:hover{background:transparent}.purchase-addon-band .purchase-addon input:checked+i{background:#16baaa;box-shadow:0 0 0 3px rgba(22,186,170,.1)}.purchase-total{min-width:112px;text-align:right}.purchase-total strong,.purchase-total small{display:block}.purchase-total small{margin-top:1px;color:#888;font-size:11px;line-height:1.5}.purchase-total strong{margin:0;color:#168044;font-size:22px;line-height:1.25}
.renew-package-summary{padding:14px;border:1px solid var(--line);border-radius:10px;background:#fafaf9;display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.renew-package-summary div{min-width:0}.renew-package-summary strong,.renew-package-summary small{display:block}.renew-package-summary small{margin-top:5px;color:#888;line-height:1.5}.renew-package-summary b{flex:0 0 auto;color:#168044;font-size:20px}.renew-detail{margin:-4px 0 18px;padding:11px 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#777;font-size:13px}.renew-detail strong{color:#222}.payment-warning{margin-bottom:18px;padding:11px 13px;border:1px solid #ffe0c2;border-radius:9px;background:#fff8f0;color:#9a5a16;font-size:13px}
.alipay-payment{display:grid;gap:18px}.payment-summary{padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:#fafaf9;display:flex;align-items:center;justify-content:space-between;gap:16px}.payment-summary span,.payment-summary strong{display:block}.payment-summary span{margin-bottom:4px;color:#888;font-size:12px}.payment-summary b{color:#168044;font-size:24px}.payment-qr-wrap{display:grid;place-items:center;gap:9px;text-align:center}.payment-qr-wrap img{width:248px;height:248px;padding:8px;border:1px solid var(--line);border-radius:10px;background:#fff;object-fit:contain}.payment-qr-wrap img.is-expired{opacity:.25;filter:grayscale(1)}.payment-qr-wrap img.is-complete{opacity:.36}.payment-state{max-width:390px;color:#334155;font-size:14px;line-height:1.55}.payment-countdown{height:18px;color:#999;font-size:12px}.payment-actions{display:flex;justify-content:flex-end;gap:10px}
.alipay-admin-status{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 18px;padding:14px;border:1px solid var(--line);border-radius:10px;background:#fafaf9}.alipay-admin-status span{color:#888;font-size:12px}.alipay-admin-status strong{font-size:13px}
.settings-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}.settings-column{min-width:0;display:grid;gap:16px}.settings-card{min-width:0}.settings-card .panel-head p{margin-top:4px;color:#999;font-size:12px;line-height:1.5}.settings-layout .quark-status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.homepage-stat-row{margin-bottom:14px;border:1px solid var(--line);border-radius:10px;background:#fafaf9;display:grid;grid-template-columns:minmax(0,1fr) minmax(120px,.9fr) minmax(0,1fr);overflow:hidden}.homepage-stat-row>div,.homepage-stat-row>label{min-width:0;padding:13px}.homepage-stat-row>*+*{border-left:1px solid var(--line)}.homepage-stat-row span,.homepage-stat-row small{display:block;color:#999;font-size:11px}.homepage-stat-row strong{display:block;margin:6px 0 3px;font-size:22px}.homepage-stat-row label input{width:100%;height:36px;margin-top:7px;padding:0 9px;border:1px solid #ddd;border-radius:8px;background:#fff}.homepage-stat-row label input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(232,59,59,.08)}
.user-settings-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:stretch}.user-settings-grid .panel{min-width:0}.account-email-row{margin-bottom:20px;padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.account-email-row span,.account-email-row strong{display:block}.account-email-row span{color:#999;font-size:12px}.account-email-row strong{margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.password-submit-btn{display:flex;margin-left:auto}.reward-total{text-align:right}.reward-total span,.reward-total strong{display:block}.reward-total span{color:#999;font-size:11px}.reward-total strong{color:#168044;font-size:20px}.reward-rule-tip{margin:-3px 0 13px;color:#888;font-size:12px;line-height:1.6}.invite-link-row{padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.invite-link-row label{display:block;margin-bottom:7px;color:#777;font-size:12px}.invite-link-row>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.invite-link-row input{min-width:0;height:36px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:#fafaf9;color:#666}.checkin-row{min-height:68px;padding-top:15px;display:flex;align-items:center;justify-content:space-between;gap:16px}.checkin-row strong,.checkin-row small{display:block}.checkin-row small{margin-top:3px;color:#999;font-size:11px}.reward-history-panel{grid-column:1/-1;padding:0;overflow:hidden}.reward-history-panel .panel-head{margin:0;padding:18px 24px;border-bottom:1px solid var(--line)}.reward-history-panel .panel-head .muted{font-size:12px}.reward-table{min-width:820px}.reward-plus{color:#168044;font-weight:700}.reward-minus{color:#c82f2f;font-weight:700}
.order-filter-bar{margin-bottom:14px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}.order-filter-bar input,.order-filter-bar select,.order-pager select{height:38px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}.order-filter-bar>input[name=q]{flex:1 1 260px;min-width:220px}.order-filter-bar>select{flex:0 0 132px}.order-filter-bar>input[type=date]{flex:0 0 145px}.order-date-separator{color:#999;font-size:12px}.order-list-panel{padding:0;overflow:hidden}.order-table{min-width:1120px}.order-number{display:block;max-width:165px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.order-room{display:block;max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tag.pay-alipay{background:#edf6ff;color:#1677ff}.tag.pay-card{background:#f0faf5;color:#168044}.order-pager{min-height:58px;padding:10px 14px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px;color:#777;font-size:13px}.order-pager-controls{display:flex;align-items:center;gap:8px}.order-page-btn{width:34px;padding:0}.order-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.order-detail-item{min-width:0;padding:11px 0;border-bottom:1px solid #eeeeec}.order-detail-item.wide{grid-column:1/-1}.order-detail-item span,.order-detail-item strong{display:block}.order-detail-item span{margin-bottom:5px;color:#999;font-size:12px}.order-detail-item strong{font-size:13px;line-height:1.55;word-break:break-all}
.url-guide{max-height:calc(100vh - 150px);padding:22px 24px;overflow:auto;background:#fff}.url-guide pre{margin:0;color:#2b2b2b;font:13px/1.75 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;word-break:break-word}
.template-card-modal{height:min(78vh,720px);overflow:hidden;display:flex;flex-direction:column}.template-card-modal .panel-head{position:sticky;top:-24px;z-index:2;flex:0 0 auto;margin:-24px -24px 16px;padding:18px 24px 14px;border-bottom:1px solid var(--line);background:#fff}.template-card-modal .layui-table-view{margin:0;min-width:0}.template-card-modal .layui-table-cell{line-height:32px}.template-card-modal .layui-table-tool{border-color:var(--line)}
.card-toolbar{margin-bottom:12px;display:flex;align-items:center;justify-content:flex-start;gap:10px;flex-wrap:wrap}.card-toolbar select{height:34px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.card-result-head{margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-result-head span{color:#666;font-size:13px;font-weight:600}
.log-toolbar{margin-bottom:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.log-toolbar select,.log-toolbar input{height:36px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}.log-toolbar input{min-width:220px}.log-action-tabs{display:flex;align-items:center;gap:6px;padding:3px;border:1px solid var(--line);border-radius:10px;background:#fafaf9}.log-action-tabs .btn{height:30px;border-radius:8px;background:transparent;border-color:transparent}.log-action-tabs .btn.active{background:var(--dark);color:#fff;box-shadow:0 8px 18px -14px rgba(18,19,21,.32),0 3px 8px -5px rgba(18,19,21,.16)}.user-log-modal .layui-table-view{margin:0}.user-log-modal .layui-table-cell{line-height:32px}
.setting-group{margin:2px 0 24px;border:1px solid var(--line);border-radius:12px;background:#fafaf9;overflow:hidden}
.setting-group-title{padding:11px 16px;border-bottom:1px solid var(--line);color:#888;font-size:12px;font-weight:600;letter-spacing:.04em}
.setting-switch{min-height:58px!important;margin:0!important;padding:10px 16px;display:flex!important;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #ececea;cursor:pointer}
.setting-switch:last-child{border-bottom:0}.setting-switch:hover{background:#fff}
.setting-switch.is-disabled{opacity:.48;cursor:not-allowed}.setting-switch.is-disabled:hover{background:transparent}
.setting-switch span{min-width:0}.setting-switch strong,.setting-switch small{display:block}.setting-switch strong{font-size:13px;font-weight:600}.setting-switch small{margin-top:1px;color:#999;font-size:11px;font-weight:400;line-height:1.5}
.setting-switch input{position:absolute;opacity:0;pointer-events:none}
.setting-switch i{position:relative;flex:0 0 38px;width:38px;height:22px;border-radius:22px;background:#d8d8d5;box-shadow:inset 0 1px 2px rgba(0,0,0,.08)}
.setting-switch i:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.16);transition:var(--ease)}
.setting-switch input:checked+i{background:var(--accent);box-shadow:0 0 0 3px rgba(232,59,59,.08)}
.setting-switch input:checked+i:after{transform:translateX(16px)}
.setting-switch input:focus-visible+i{outline:2px solid var(--accent);outline-offset:3px}
.room-footer-actions{min-width:0;max-width:100%;display:flex;align-items:center;gap:2px;flex-wrap:nowrap;overflow:hidden}.room-footer-actions .btn{flex:0 0 auto}
.notification-list{display:grid;gap:10px}.notification-item{padding:14px 16px;border:1px solid var(--line);border-radius:8px;background:#fff;display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px}.notification-item>.layui-icon{margin-top:2px;color:#16baaa;font-size:21px}.notification-item strong{display:block;font-size:14px}.notification-item p{margin:6px 0;color:#4b5563;line-height:1.7}.notification-item small{color:#9ca3af}.room-delete-confirm{padding:4px 0}.room-delete-confirm strong{display:block;margin-bottom:10px;font-size:16px}.room-delete-confirm p{margin:0;color:#4b5563;line-height:1.75}.room-delete-confirm small{display:block;margin-top:10px;padding:9px 10px;border-radius:6px;background:#fff1f2;color:#be123c;line-height:1.5}
.admin-room-filters{margin-bottom:14px;padding:14px;border:1px solid var(--line);border-radius:8px;background:#fff;display:grid;grid-template-columns:minmax(220px,1.5fr) repeat(4,minmax(120px,.7fr));gap:10px;align-items:center}.admin-room-filters input,.admin-room-filters select{width:100%;height:38px;padding:0 11px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink)}.admin-room-filters .actions{grid-column:1/-1;justify-content:flex-end}.admin-room-filters .btn.active{border-color:#16baaa;background:#ecfdf9;color:#0f8f82}.admin-room-table-panel{padding:0;overflow:hidden;border-radius:8px}.admin-room-table-panel .layui-table-view{margin:0;border:0}.admin-room-table-panel .layui-table-cell{height:auto;min-height:38px;line-height:32px}.admin-room-main{min-width:0;line-height:1.25}.admin-room-main strong,.admin-room-main small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-room-main small{margin-top:4px;color:#9ca3af;font-size:11px}.table-row-actions{height:34px;display:flex;align-items:center;justify-content:center;gap:4px;white-space:nowrap}.table-row-actions .btn{height:30px;padding:0 8px}
.quark-status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0 16px}.quark-status-grid div{min-height:62px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fafaf9}.quark-status-grid span{display:block;color:#999;font-size:12px}.quark-status-grid strong{display:block;margin-top:7px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.quark-concurrency-form{margin:2px 0 14px;padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.quark-limit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr)) auto;gap:9px;align-items:end}.quark-limit-grid .field{min-width:0}.quark-limit-grid .form-tip{grid-column:1/-1}.quark-concurrency-form input{width:100%;height:40px;padding:0 11px;border:1px solid #ddd;border-radius:8px;background:#fff}.quark-actions{margin-top:8px}.quark-login .qr-panel{display:grid;place-items:center;gap:12px;text-align:center}.quark-login img{width:260px;height:260px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}@media(max-width:640px){.quark-limit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.quark-limit-grid>.btn{grid-column:1/-1}}
.qk-file-name{display:inline-flex;align-items:center;gap:8px;min-width:0}.qk-file-name.folder{color:#2266aa;cursor:pointer;font-weight:700}.quark-file-manager .recording-path{justify-content:flex-start}.quark-file-manager .recording-path .actions{margin-left:auto}.quark-log-modal,.quark-task-modal,.mail-log-modal{max-height:min(78vh,720px);overflow:auto}.quark-task-modal .data-table{min-width:1120px}.quark-share-view{display:grid;gap:12px}.share-line{padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fafaf9}.share-line span{display:block;margin-bottom:7px;color:#999;font-size:12px}.share-line strong{display:block;word-break:break-all}
.mail-admin-row{margin-bottom:14px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px}.mail-admin-row input{height:42px;padding:0 13px;border:1px solid #ddd;border-radius:10px;background:#fff;color:var(--ink)}.mail-account-list{display:grid;gap:10px}.mail-account-row{padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fafaf9;display:flex;align-items:center;justify-content:space-between;gap:12px}.mail-account-row strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.email-notify-view{display:grid;gap:12px}.email-verify-tip{margin:-2px 0 4px;padding:10px 12px;border:1px solid #ffe0c2;border-radius:10px;background:#fff8f0;color:#9a5a16}
.captcha-view{display:grid;gap:14px}.captcha-stage{position:relative;margin:auto;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#f6f8f8;box-shadow:inset 0 1px 0 rgba(255,255,255,.78)}.captcha-stage img:first-child{width:100%;height:100%;display:block}.captcha-stage #captchaPiece{position:absolute;left:0;top:0;z-index:2;pointer-events:none;filter:drop-shadow(0 6px 8px rgba(15,23,42,.18));will-change:transform}.captcha-track{position:relative;height:42px;border:1px solid var(--line);border-radius:999px;background:#fafaf9;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#888;font-size:13px;user-select:none}.captcha-track-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:rgba(22,186,170,.16);border-right:1px solid rgba(22,186,170,.35)}.captcha-handle{position:absolute;left:3px;top:3px;width:36px;height:36px;border:1px solid rgba(22,186,170,.38);border-radius:50%;background:#fff;color:#16baaa;font-size:24px;font-weight:800;line-height:1;display:grid;place-items:center;cursor:grab;touch-action:none;box-shadow:0 8px 20px -14px rgba(15,23,42,.32),inset 0 1px 0 rgba(255,255,255,.86);will-change:transform}.captcha-handle:active{cursor:grabbing}.captcha-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#888;font-size:12px}.captcha-foot span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layer-clean{border-radius:16px!important;box-shadow:0 24px 80px rgba(0,0,0,.2),0 8px 24px rgba(0,0,0,.08)!important;overflow:hidden}.layer-clean .layui-layer-title{height:56px;line-height:56px;font-weight:700;background:#fff}
.room-files-open{overflow:hidden}.layui-layer.layer-clean.layer-room-files{width:100vw!important;height:100vh!important;max-width:none!important;max-height:none!important;top:0!important;left:0!important;margin:0!important;border-radius:0!important;box-shadow:none!important}.layer-room-files .layui-layer-content{height:calc(100vh - 56px)!important;overflow:hidden}.layer-room-files .file-browser{height:100%;min-height:0}
.player-page{height:min(82vh,780px);padding:16px;display:grid;grid-template-columns:minmax(0,3fr) minmax(260px,1fr);gap:16px;background:#f7f7f5}
.player-main{min-width:0;display:flex;flex-direction:column;gap:12px}.player-title{height:40px;display:flex;align-items:center;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.player-box{flex:1;min-height:0;border-radius:14px;overflow:hidden;background:#0c0c0d}.player-list{padding:12px;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:auto}.file-item{width:100%;padding:12px;border:0;border-bottom:1px solid #eee;background:none;text-align:left;cursor:pointer}.file-item:hover,.file-item.active{color:var(--accent);background:#fff7f6;transform:translateY(-2px)}.file-item small{display:block;color:#999}
.file-browser{height:min(82vh,780px);padding:16px;background:#f7f7f5;overflow:auto}.archive-table{background:#fff;border-radius:14px;overflow:hidden}.archive-row{cursor:pointer}.archive-row:hover,.archive-table tr.active td{background:#fff7f6;color:var(--accent);transform:translateY(-2px)}.archive-table tr.active td:nth-child(2){font-weight:700}.archive-head{margin-bottom:12px;display:flex;align-items:center;gap:12px}.archive-head span{color:#888}.archive-player{height:420px;margin-bottom:16px;padding:12px;display:flex;flex-direction:column;gap:12px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.mobile-menu{display:none}
@media(max-width:1000px){
  .hero{grid-template-columns:1fr;padding-top:96px}.hero-visual{min-height:380px}.feature-grid,.room-grid{grid-template-columns:1fr 1fr}
  .auth-wrap{grid-template-columns:1fr}.auth-art{display:none}.metrics{grid-template-columns:1fr 1fr}
  .settings-layout,.user-settings-grid{grid-template-columns:1fr}.settings-column{display:contents}.system-settings-card{order:1}.homepage-settings-card{order:2}.quark-card{order:3}.alipay-card{order:4}.mail-card{order:5}.password-settings-card{order:6}.reward-history-panel{grid-column:auto}
}
@media(max-width:720px){
  .nav-inner{padding:0 20px}.nav-links a:not(.btn){display:none}.hero{min-height:auto;padding:96px 20px 52px;gap:28px}.hero-copy h1{font-size:52px}.hero-slogan{font-size:22px!important}.hero-description{font-size:15px!important}.hero-visual{min-height:300px}.signal-card{padding:24px}.public-stats-inner{min-height:120px;padding:20px}.public-stats strong{font-size:30px}.landing-section,.landing-cta{padding:80px 20px}.feature-grid{grid-template-columns:1fr}.cta-box{padding:36px;display:block}.cta-box .btn{margin-top:24px}
  .shell{display:block}.sidebar{transform:translateX(-100%);z-index:40}.sidebar.open{transform:none}.main{width:100%}.topbar{padding:0 20px}.mobile-menu{display:inline-flex}.content{padding:24px 20px}.page-head{align-items:start;flex-direction:column}.metrics,.room-grid{grid-template-columns:1fr}.disk-row{grid-template-columns:1fr 70px}.disk-row .progress,.disk-row small{display:none}
  .room-page-hint{margin-left:0;white-space:normal}
  .mail-admin-row{grid-template-columns:1fr}.mail-account-row{align-items:flex-start;flex-direction:column}.mail-account-row .actions{width:100%}
  .homepage-stat-row{grid-template-columns:1fr}.homepage-stat-row>*+*{border-left:0;border-top:1px solid var(--line)}
  .order-filter-bar>*{flex:1 1 100%!important}.order-filter-bar .order-date-separator{display:none}.order-filter-bar .actions{display:grid;grid-template-columns:1fr 1fr}.order-pager{align-items:flex-start;flex-direction:column}.order-pager-controls{width:100%;justify-content:space-between}.order-detail-grid{grid-template-columns:1fr}.order-detail-item.wide{grid-column:auto}
  .form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.player-page{height:84vh;grid-template-columns:1fr;grid-template-rows:minmax(0,2fr) minmax(180px,1fr)}
  .package-option{flex-basis:100%;max-width:100%}.payment-qr-wrap img{width:min(248px,72vw);height:min(248px,72vw)}
  .renew-payment-tabs button{padding:0 4px;font-size:12px}.account-email-row,.checkin-row{align-items:flex-start;flex-direction:column}.account-email-row .btn,.checkin-row .btn,.user-account-panel #passwordForm>.btn{width:100%}.invite-link-row>div{grid-template-columns:1fr}.invite-link-row .btn{width:100%}.reward-history-panel .panel-head{align-items:flex-start;flex-direction:column}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}