:root{
  --bg:#050814;
  --bg2:#080d1a;
  --panel:#0d1220;
  --panel2:#111827;
  --line:rgba(255,255,255,.08);
  --text:#f7f8ff;
  --muted:#a6adbe;
  --pink:#ff2e83;
  --purple:#7b3dff;
  --orange:#ff7a00;
  --yellow:#ffc700;
  --white:#ffffff;
  --shadow:0 28px 90px rgba(0,0,0,.45);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at 10% 0%,rgba(255,46,131,.18),transparent 30%),radial-gradient(circle at 90% 10%,rgba(123,61,255,.16),transparent 28%),linear-gradient(180deg,#050814,#080d1a 45%,#050814);color:var(--text);font-family:Poppins,system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}
a{color:inherit;text-decoration:none}button,input,textarea,select{font-family:inherit}button{cursor:pointer}
.app-shell{display:grid;grid-template-columns:280px minmax(0,1fr) 360px;gap:0;min-height:100vh}
.sidebar,.rightbar{position:sticky;top:0;height:100vh;overflow:auto;background:rgba(6,10,22,.78);backdrop-filter:blur(18px);border-right:1px solid var(--line);padding:22px 18px;z-index:5}.rightbar{border-right:0;border-left:1px solid var(--line);padding-top:92px}.main-area{min-width:0;padding:0 28px 90px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:30px;letter-spacing:-1.5px}.brand img{width:45px;height:45px;filter:drop-shadow(0 10px 24px rgba(255,46,131,.35))}.brand-large{font-size:48px}.brand-large img{width:72px;height:72px}.side-nav{display:flex;flex-direction:column;gap:8px;margin-top:28px}.side-nav a{display:flex;align-items:center;gap:14px;padding:14px 13px;border-radius:12px;color:#e9ecf5;font-weight:500;position:relative}.side-nav a span{font-size:22px;width:28px;text-align:center;color:#fff}.side-nav a:hover,.side-nav a.is-active{background:rgba(255,255,255,.07)}.side-nav a.is-active:before{content:"";position:absolute;left:-18px;top:12px;bottom:12px;width:4px;border-radius:8px;background:linear-gradient(180deg,var(--pink),var(--orange))}.side-nav b,.mobile-nav b,.icon-btn b{min-width:20px;height:20px;padding:0 6px;border-radius:99px;background:var(--pink);color:#fff;font-size:12px;display:inline-flex;align-items:center;justify-content:center;margin-left:auto}.create-gradient,.gradient-btn{border:0;border-radius:14px;background:linear-gradient(135deg,var(--pink),var(--purple),var(--orange));color:white;font-weight:700;box-shadow:0 14px 35px rgba(255,46,131,.25)}.create-gradient{margin:22px 0;display:flex;justify-content:center;align-items:center;gap:10px;padding:15px}.create-gradient span{font-size:22px}.side-card,.panel,.upload-card,.auth-card{background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.side-card{padding:18px}.side-card h4{margin:0 0 8px}.side-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.join-card{display:block;margin-top:16px;padding:20px;border-radius:20px;background:linear-gradient(135deg,rgba(123,61,255,.7),rgba(255,46,131,.8));box-shadow:0 18px 40px rgba(123,61,255,.24)}.join-card b,.join-card small{display:block}.join-card small{color:#fff;margin-top:6px;opacity:.9}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;gap:18px;position:sticky;top:0;z-index:4;background:linear-gradient(180deg,rgba(5,8,20,.92),rgba(5,8,20,.72));backdrop-filter:blur(16px);border-bottom:1px solid var(--line);margin:0 -28px 22px;padding:0 28px}.searchbar{flex:1;max-width:680px;margin:auto;height:48px;border-radius:99px;background:rgba(255,255,255,.06);border:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:0 18px}.searchbar span{font-size:24px;color:#dfe3ef}.searchbar input{width:100%;height:100%;border:0;outline:0;background:transparent;color:#fff}.searchbar input::placeholder{color:#8d95a8}.top-actions{display:flex;align-items:center;gap:10px}.upload-btn,.login-link,.dark-btn{height:42px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;padding:0 16px;font-weight:600}.login-link{background:linear-gradient(135deg,var(--pink),var(--orange));border:0}.icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.06);display:inline-flex;align-items:center;justify-content:center;position:relative}.icon-btn b{position:absolute;right:-8px;top:-8px;margin:0}.profile-chip{height:44px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.06);display:flex;align-items:center;gap:8px;padding:4px 10px 4px 4px}.avatar{display:inline-flex;align-items:center;justify-content:center;object-fit:cover;border-radius:50%;background:linear-gradient(135deg,var(--pink),var(--purple),var(--orange));color:#fff;font-weight:800;flex:none}.avatar-xs{width:24px;height:24px;font-size:10px}.avatar-sm{width:34px;height:34px;font-size:12px}.avatar-md{width:48px;height:48px;font-size:16px}.avatar-lg{width:70px;height:70px;font-size:20px}.avatar-xl{width:118px;height:118px;font-size:36px;border:4px solid rgba(5,8,20,.95)}.verified{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;background:#0095ff;color:#fff;font-size:11px;margin-left:4px}.flash{margin:12px 0;padding:14px 16px;border-radius:14px;border:1px solid var(--line);font-weight:600}.flash-success{background:rgba(46,255,146,.12);color:#b8ffd7}.flash-danger{background:rgba(255,46,83,.12);color:#ffc0cc}.flash-warning{background:rgba(255,199,0,.12);color:#ffe99c}.hero-mobile{display:none}.story-strip{display:flex;gap:20px;overflow:auto;padding:8px 0 22px;margin-bottom:4px;border-bottom:1px solid var(--line)}.story{min-width:82px;text-align:center}.story-ring{display:inline-flex;align-items:center;justify-content:center;width:78px;height:78px;border-radius:50%;padding:3px;background:linear-gradient(135deg,var(--pink),var(--purple),var(--orange));box-shadow:0 12px 30px rgba(255,46,131,.2)}.story-ring .avatar{width:100%;height:100%;border:3px solid #070b16}.add-story{font-size:34px;color:#fff}.story small{display:block;margin-top:8px;color:#d8ddea;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.feed-tabs{display:flex;align-items:center;gap:24px;margin:22px 0 18px}.feed-tabs a{font-size:22px;font-weight:600;color:#9da5b8;position:relative}.feed-tabs a.is-active{color:#fff}.feed-tabs a.is-active:after{content:"";position:absolute;left:0;bottom:-8px;width:58px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--pink),var(--orange))}.feed-tabs form{margin-left:auto}.feed-tabs select{background:#080d1a;color:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px}.post-grid{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:16px}.post-card{background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 16px 50px rgba(0,0,0,.22);transition:.2s transform,.2s border}.post-card:hover{transform:translateY(-4px);border-color:rgba(255,46,131,.35)}.post-media{height:420px;position:relative;background:#0d1220;overflow:hidden}.post-media img,.post-media video{width:100%;height:100%;object-fit:cover;display:block}.post-media:after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(0deg,rgba(0,0,0,.72),transparent);pointer-events:none}.text-post{height:100%;display:flex;align-items:center;justify-content:center;padding:26px;background:radial-gradient(circle at 20% 10%,rgba(255,46,131,.35),transparent 35%),linear-gradient(135deg,#171b31,#0b1020)}.text-post p{font-size:22px;line-height:1.5;font-weight:700}.play-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:62px;height:62px;border-radius:50%;border:2px solid rgba(255,255,255,.75);background:rgba(0,0,0,.26);color:#fff;font-size:22px;z-index:2}.post-actions-vertical{position:absolute;right:10px;bottom:18px;display:flex;flex-direction:column;gap:12px;z-index:3}.v-action{border:0;background:transparent;color:#fff;text-shadow:0 2px 10px #000;font-size:28px;display:flex;flex-direction:column;align-items:center;font-weight:800}.v-action small{font-size:11px;margin-top:2px;font-weight:600}.v-action.is-liked{color:var(--pink)}.post-info{padding:12px}.post-author{display:flex;align-items:center;gap:7px;font-size:13px}.post-info p{font-size:13px;color:#f4f5fb;line-height:1.55;margin:9px 0 8px}.post-meta{display:flex;justify-content:space-between;gap:8px;color:#a6adbe;font-size:11px}.panel{padding:18px;margin-bottom:16px}.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.panel h3{margin:0;font-size:18px}.panel-title a{color:#c874ff;font-size:12px}.trend-row{display:grid;grid-template-columns:34px 1fr;gap:4px 10px;align-items:center;padding:12px;border-radius:12px;background:rgba(255,255,255,.035);margin-top:9px}.trend-row span{grid-row:span 2;width:34px;height:34px;border-radius:10px;background:rgba(255,46,131,.12);color:var(--pink);display:flex;align-items:center;justify-content:center;font-weight:800}.trend-row b{font-size:14px}.trend-row em{font-style:normal;color:var(--muted);font-size:12px}.suggest-row{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}.suggest-row:last-child{border-bottom:0}.suggest-name{display:flex;flex-direction:column;min-width:0;flex:1}.suggest-name b{font-size:13px}.suggest-name small{color:var(--muted)}.mini-follow{border:0;border-radius:10px;background:linear-gradient(135deg,var(--pink),var(--orange));color:#fff;padding:9px 12px;font-weight:700;font-size:12px}.category-grid-small{display:grid;grid-template-columns:1fr 1fr;gap:10px}.category-grid-small a,.category-pills a{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;align-items:center;gap:8px}.category-grid-small span,.category-pills span{font-size:20px}.page-head{padding:16px 0 22px}.page-head h1{margin:0 0 6px;font-size:38px;letter-spacing:-1px}.page-head p{margin:0;color:var(--muted)}.category-pills{display:flex;gap:12px;overflow:auto;margin-bottom:22px}.category-pills a{white-space:nowrap}.category-pills a.is-active{border-color:rgba(255,46,131,.55);background:rgba(255,46,131,.1)}.upload-wrap{max-width:850px;margin:20px auto}.upload-card{padding:30px}.upload-card h1{font-size:34px;margin:0 0 8px}.upload-card p{color:var(--muted);margin-top:0}.upload-form{display:flex;flex-direction:column;gap:16px}.upload-form label{display:flex;flex-direction:column;gap:8px;font-weight:700}.upload-form small{color:var(--muted);font-weight:500}.upload-form input,.upload-form textarea,.upload-form select,.comment-form input{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:14px;color:#fff;outline:0;padding:14px 15px}.upload-form textarea{resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.gradient-btn{min-height:48px;padding:0 22px;font-size:15px}.media-preview{min-height:170px;border:1px dashed rgba(255,255,255,.2);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--muted);overflow:hidden;background:rgba(0,0,0,.18)}.media-preview img,.media-preview video{max-width:100%;max-height:360px;border-radius:16px}.profile-head{border:1px solid var(--line);border-radius:24px;overflow:hidden;background:rgba(255,255,255,.035);margin-bottom:22px}.profile-cover{height:180px;background:radial-gradient(circle at 20% 0%,rgba(255,46,131,.75),transparent 32%),radial-gradient(circle at 82% 0%,rgba(255,122,0,.7),transparent 36%),linear-gradient(135deg,#111831,#070b16)}.profile-main{display:flex;align-items:flex-end;gap:18px;padding:0 24px 20px;margin-top:-58px}.profile-title{flex:1}.profile-title h1{margin:0;font-size:32px}.profile-title p{margin:3px 0;color:var(--muted)}.profile-title small{color:#dfe3ef}.profile-actions{display:flex;gap:10px;align-items:center}.profile-stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.profile-stats div{text-align:center;padding:18px}.profile-stats b{font-size:22px}.profile-stats span{display:block;color:var(--muted);font-size:12px}.detail-layout{display:grid;grid-template-columns:minmax(260px,430px) minmax(280px,1fr);gap:22px;max-width:980px;margin:auto}.comments-panel{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:18px;padding:18px}.comments-panel h2{margin:0 0 14px}.comment-form{display:flex;gap:8px;margin-bottom:16px}.comment-form input{flex:1}.comment-form button{border:0;border-radius:12px;background:var(--pink);color:#fff;font-weight:800;padding:0 16px}.comment-row,.message-row{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.comment-row:last-child,.message-row:last-child{border-bottom:0}.comment-row p,.message-row p{margin:5px 0;color:#e9ecf5}.comment-row small,.message-row small{color:var(--muted)}.message-list{max-width:780px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:20px;padding:8px 18px}.message-row b,.message-row small{display:block}.live-stage{height:560px;border:1px solid var(--line);border-radius:28px;background:radial-gradient(circle at 70% 20%,rgba(255,46,131,.4),transparent 24%),radial-gradient(circle at 25% 80%,rgba(123,61,255,.35),transparent 30%),linear-gradient(135deg,#111827,#050814);display:flex;align-items:center;justify-content:center;text-align:center;box-shadow:var(--shadow)}.live-stage h2{font-size:46px;margin:14px 0 6px}.live-stage p{color:var(--muted)}.live-dot{display:inline-flex;border-radius:99px;background:var(--pink);padding:7px 12px;font-size:12px;font-weight:800}.empty-state,.install-notice{text-align:center;max-width:680px;margin:80px auto;padding:34px;border:1px solid var(--line);border-radius:28px;background:rgba(255,255,255,.04)}.install-notice img{width:90px}.install-notice h1,.empty-state h1{font-size:38px;margin:10px 0}.install-notice p,.empty-state p{color:var(--muted);line-height:1.8}.install-notice a{display:inline-flex;margin-top:14px;background:linear-gradient(135deg,var(--pink),var(--orange));padding:14px 20px;border-radius:14px;font-weight:800}.auth-body{background:radial-gradient(circle at 20% 20%,rgba(255,46,131,.23),transparent 30%),radial-gradient(circle at 80% 10%,rgba(255,122,0,.18),transparent 28%),#050814}.auth-screen{min-height:100vh;display:grid;grid-template-columns:1fr 460px;gap:40px;align-items:center;max-width:1180px;margin:auto;padding:40px}.auth-brand h1{font-size:58px;line-height:1.05;margin:26px 0 14px;background:linear-gradient(90deg,var(--pink),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}.auth-brand p{font-size:19px;color:#dfe3ef;max-width:560px;line-height:1.7}.auth-features{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}.auth-features span{padding:14px 18px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid var(--line)}.auth-card{padding:30px}.auth-card h2{font-size:32px;margin:0 0 18px}.auth-card form{display:flex;flex-direction:column;gap:14px}.auth-card label{font-weight:700;display:flex;flex-direction:column;gap:8px}.auth-card input{height:50px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:#fff;padding:0 14px;outline:0}.auth-switch,.demo-info{color:var(--muted)}.auth-switch a{color:#fff;font-weight:800}.demo-info{font-size:13px}.mobile-nav{display:none}
@media (max-width:1400px){.app-shell{grid-template-columns:250px minmax(0,1fr) 320px}.post-grid{grid-template-columns:repeat(3,minmax(180px,1fr))}.post-media{height:380px}}
@media (max-width:1120px){.app-shell{grid-template-columns:92px minmax(0,1fr)}.sidebar{padding:18px 12px}.sidebar .brand span,.side-nav a:not(.is-active),.side-nav a:not(.is-active) span,.side-card,.join-card{font-size:0}.sidebar .brand{justify-content:center}.sidebar .brand img{width:50px;height:50px}.side-nav a{justify-content:center;padding:14px}.side-nav a span{font-size:24px}.side-nav a b{position:absolute;right:8px;top:8px}.create-gradient{font-size:0}.create-gradient span{font-size:24px}.rightbar{display:none}.post-grid{grid-template-columns:repeat(3,minmax(170px,1fr))}}
@media (max-width:820px){.app-shell{display:block}.sidebar,.rightbar{display:none}.main-area{padding:0 14px 96px}.topbar{height:68px;margin:0 -14px 16px;padding:0 14px}.top-actions .upload-btn,.profile-chip span{display:none}.searchbar{height:44px}.hero-mobile{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.04);margin-bottom:16px}.hero-mobile .brand{font-size:30px}.hero-mobile h1{margin:12px 0 4px;background:linear-gradient(90deg,var(--pink),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-mobile p{margin:0;color:var(--muted)}.hero-mobile a{background:linear-gradient(135deg,var(--pink),var(--orange));padding:12px 14px;border-radius:12px;font-weight:800;white-space:nowrap}.story-strip{gap:14px}.post-grid{grid-template-columns:1fr 1fr;gap:12px}.post-media{height:330px}.feed-tabs a{font-size:19px}.page-head h1{font-size:30px}.profile-main{align-items:center;flex-wrap:wrap;margin-top:-50px}.profile-actions{width:100%}.profile-stats{grid-template-columns:repeat(2,1fr)}.detail-layout{grid-template-columns:1fr}.form-grid,.auth-screen{grid-template-columns:1fr}.auth-screen{padding:22px}.auth-brand h1{font-size:42px}.auth-card{padding:22px}.mobile-nav{position:fixed;left:12px;right:12px;bottom:12px;z-index:20;display:grid;grid-template-columns:repeat(5,1fr);gap:4px;padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:rgba(9,13,27,.88);backdrop-filter:blur(18px);box-shadow:0 20px 60px rgba(0,0,0,.5)}.mobile-nav a{display:flex;flex-direction:column;align-items:center;gap:3px;color:#fff;position:relative}.mobile-nav span{font-size:23px}.mobile-nav small{font-size:11px}.mobile-nav a.is-active{color:var(--pink)}.mobile-nav .create span{width:48px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--purple),var(--pink),var(--orange));font-size:26px}.mobile-nav b{position:absolute;top:-5px;right:14px;margin:0}}
@media (max-width:540px){.top-actions .icon-btn:nth-child(2){display:none}.post-grid{grid-template-columns:1fr}.post-media{height:72vh;max-height:620px}.post-card{border-radius:22px}.auth-screen{padding:16px}.auth-brand .brand-large{font-size:36px}.auth-brand .brand-large img{width:58px;height:58px}.upload-card{padding:20px}.comment-form{flex-direction:column}.comment-form button{height:44px}.profile-title h1{font-size:24px}.avatar-xl{width:96px;height:96px}.live-stage{height:420px}.live-stage h2{font-size:34px}}