:root{--bg:#07101d;--panel:#0d1a2b;--panel2:#12243a;--text:#eef6ff;--muted:#8ea5bd;--accent:#27a8ff;--line:#1e3854}*{box-sizing:border-box}body{color:var(--text);background:linear-gradient(135deg,#06101c,#0b1626 55%,#07101d);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}.shell{min-height:100vh;padding-bottom:100px}.nav{border-bottom:1px solid var(--line);z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#081321ee;justify-content:space-between;align-items:center;height:70px;padding:0 28px;display:flex;position:sticky;top:0}.brand{letter-spacing:.08em;font-weight:800}.brand span{color:var(--accent)}.navlinks{align-items:center;gap:18px;display:flex}.navlinks button,.ghost{color:var(--muted);background:0 0;border:0}.container{max-width:1180px;margin:auto;padding:32px 22px}.hero{padding:55px 0}.hero h1{margin:0 0 14px;font-size:clamp(38px,6vw,72px);line-height:1}.hero p{color:var(--muted);max-width:650px;font-size:18px}.cta{background:var(--accent);color:#00101c;border:0;border-radius:12px;padding:13px 18px;font-weight:800}.grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px;display:grid}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px}.cover{aspect-ratio:1;color:#78caff;background:linear-gradient(135deg,#1a4e79,#071321);border-radius:12px;justify-content:center;align-items:center;width:100%;max-width:100%;font-weight:800;display:flex;overflow:hidden}.cover img{object-fit:cover;width:100%;max-width:100%;height:100%;max-height:100%;display:block}.row{align-items:center;gap:12px;display:flex}.between{justify-content:space-between}.muted{color:var(--muted)}.small{font-size:13px}.player{border-top:1px solid var(--line);z-index:30;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#081321f5;padding:12px 20px;position:fixed;bottom:0;left:0;right:0}.player-inner{align-items:center;gap:18px;max-width:1180px;margin:auto;display:flex}.canvas{background:radial-gradient(circle at 30% 30%,#5bc5ff,#17385c 45%,#020813);border-radius:10px;flex:none;width:62px;height:62px;overflow:hidden}.canvas video{object-fit:cover;width:100%;height:100%}.title{min-width:120px}.player-actions{flex:1;align-items:center;gap:10px;display:flex}.progress{flex:1}.progress input{width:100%}.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 13px}.karaoke-button{white-space:nowrap}.karaoke-panel{border:1px solid var(--line);z-index:29;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#081321f8;border-radius:18px 18px 10px 10px;width:min(760px,100% - 28px);position:fixed;bottom:92px;left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 18px 55px #00000073}.karaoke-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.karaoke-lines{text-align:center;max-height:230px;padding:18px 24px;overflow:auto}.karaoke-line{color:#6f879e;padding:5px 8px;font-size:18px;line-height:1.45;transition:all .15s}.karaoke-line.active{color:var(--accent);font-size:22px;font-weight:800;transform:scale(1.01)}.lyrics-editor{resize:vertical;border:1px solid var(--line);width:100%;min-height:180px;color:var(--text);background:#081321;border-radius:10px;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;line-height:1.5}.auth{max-width:440px;margin:70px auto}.form{gap:12px;display:grid}.form input{border:1px solid var(--line);color:#fff;background:#081321;border-radius:10px;padding:12px}.notice{border:1px solid var(--line);background:#0a1828;border-radius:10px;padding:12px}.admin{border-left:3px solid var(--accent)}.home-media-layer{width:100%;margin:0;padding:24px 0 120px}.ref{width:100%;overflow:hidden}.refimg{width:100%;max-width:1600px;height:auto;margin:0 auto;display:block}.home-covers-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:18px;display:grid}.home-cover-card{background:var(--panel);border:1px solid var(--line);width:100%;color:var(--text);text-align:left;border-radius:16px;flex-direction:column;gap:10px;padding:0;display:flex;overflow:hidden}.home-cover-card img{aspect-ratio:1;object-fit:cover;width:100%;max-width:100%;max-height:100%;display:block}.home-cover-card span{white-space:nowrap;text-overflow:ellipsis;padding:0 14px 14px;font-weight:700;overflow:hidden}.mini-player{z-index:15;border:1px solid var(--line);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#081321f5;border-radius:14px;align-items:center;gap:14px;margin-top:24px;padding:10px 14px;display:flex;position:sticky;bottom:16px}.mini-song{align-items:center;gap:10px;min-width:0;display:flex}.mini-song img{object-fit:cover;border-radius:8px;flex:none;width:52px;height:52px}.mini-song div{min-width:110px}.mini-song strong,.mini-song span{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.mini-song span{color:var(--muted);margin-top:3px;font-size:12px}.mini-player audio{flex:1;min-width:180px}.playing-label{color:var(--muted);white-space:nowrap;font-size:12px}.media-spaces{margin-top:24px;display:block}.media-card-single{width:100%;max-width:none;margin:0}.media-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;min-width:0;overflow:hidden}.media-card-title{border-bottom:1px solid var(--line);letter-spacing:.08em;color:var(--muted);padding:12px 14px;font-size:12px;font-weight:800}.media-placeholder{text-align:center;min-height:220px;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:24px;display:flex}.media-placeholder span{color:var(--text);font-weight:700}.media-placeholder small{font-size:12px}.canvas-frame{aspect-ratio:16/9;background:#000;justify-content:center;align-items:center;width:100%;max-height:70vh;display:flex;overflow:hidden}.canvas-frame video{object-fit:contain;width:100%;height:100%;display:block}.youtube-frame{aspect-ratio:16/9;background:#000;width:100%;max-height:70vh;position:relative}.youtube-frame iframe{border:0;width:100%;height:100%;display:block}.home-main-layout{box-sizing:border-box;grid-template-columns:minmax(0,1fr) 360px;align-items:start;gap:22px;width:100%;max-width:1600px;margin:0 auto;padding:0 18px;display:grid}.announcements-column{padding-top:0}@media (max-width:700px){.home-main-layout{grid-template-columns:1fr!important;gap:0!important;padding:0 12px!important}.home-main-layout>section{min-width:0}.home-main-layout>aside{width:100%;min-width:0}.announcements-column{padding-top:0}.home-main-layout>aside{order:2}.home-main-layout>section{order:1}.ref{padding:0 0 8px}.refimg{width:100%;max-width:none;height:auto}.navlinks{display:none}.player{padding:10px 12px}.player-inner{gap:8px}.player .title{white-space:nowrap;text-overflow:ellipsis;min-width:80px;max-width:105px;overflow:hidden}.player-actions{gap:7px}.karaoke-button{padding:8px 9px;font-size:12px}.container{padding:24px 16px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card{padding:12px}.cover{width:100%;max-width:100%}.form input{max-width:100%}.lyrics-editor{min-height:150px}.karaoke-panel{bottom:84px}.karaoke-lines{max-height:200px;padding:14px 12px}.karaoke-line{font-size:15px}.karaoke-line.active{font-size:18px}.progress{min-width:0}.home-media-layer{width:calc(100% - 32px);padding-top:18px}.home-covers-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.home-cover-card span{padding:0 10px 10px;font-size:13px}.mini-player{flex-wrap:wrap;align-items:flex-start}.mini-player audio{flex-basis:100%;width:100%;min-width:0}.media-spaces{display:block}.canvas-frame,.youtube-frame{max-height:70vh}}