:root{--bg:#0b0f14;--surface:#151b23;--surface2:#1d2631;--line:#2b3745;--text:#f4f6f8;--muted:#94a3b3;--cyan:#2f80ed;--purple:#2f80ed;--orange:#ff8a24;--green:#39d98a;--danger:#ff5c68}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 Inter,Segoe UI,Arial,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:240px;background:#0b151e;border-right:1px solid var(--line);padding:28px 20px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;color:white;text-decoration:none;font-size:28px}.brand span{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--purple),var(--cyan));font-weight:900}.brand strong{font-weight:900}.sidebar nav{display:flex;flex-direction:column;gap:6px;margin-top:40px}.sidebar nav a{color:var(--muted);text-decoration:none;padding:12px 14px;border-radius:10px;font-weight:650}.sidebar nav a:hover,.sidebar nav a.active{color:white;background:var(--surface2)}.sidebar nav a.active{box-shadow:inset 3px 0 var(--cyan)}.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:4px;padding:14px}.sidebar-foot small,.eyebrow{color:var(--cyan);font-size:10px;letter-spacing:1.6px;font-weight:800}main{margin-left:240px;padding:30px 40px;min-height:100vh;max-width:1600px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.topbar small{color:var(--cyan);font-size:10px;letter-spacing:1.8px;font-weight:800}.topbar h1{margin:4px 0 0;font-size:28px}.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:11px 17px;text-decoration:none;font-weight:750;cursor:pointer;color:white}.primary{background:linear-gradient(135deg,#287ec8,var(--cyan));color:#041319}.secondary{background:var(--surface2);border:1px solid var(--line)}.ghost{background:transparent;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px}.stats article,.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px}.stats article{padding:22px}.stats span{font-size:30px;font-weight:850}.stats p{margin:5px 0 0;color:var(--muted)}.live-dot{color:var(--green)}.two-columns{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}.panel{padding:22px}.panel-title{display:flex;justify-content:space-between;align-items:start;gap:20px;margin-bottom:16px}.panel-title h2,.panel h2{margin:0;font-size:17px}.panel-title p{margin:5px 0;color:var(--muted)}.panel-title a{color:var(--cyan);text-decoration:none}.list>a,.service-row{display:flex;justify-content:space-between;align-items:center;padding:14px 4px;border-top:1px solid var(--line);color:white;text-decoration:none}.list div div,.list a div{display:flex;flex-direction:column}.list small,.song-card small{color:var(--muted)}.messages{margin-bottom:16px}.message{padding:12px 16px;background:#123b34;border:1px solid #24644f;border-radius:10px;color:#8df0c3}.search{display:flex;gap:10px;margin-bottom:20px}.search input{flex:1}.song-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:15px}.song-card{display:flex;gap:16px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;color:white;text-decoration:none;transition:.18s}.song-card:hover{transform:translateY(-2px);border-color:#43849a}.song-art{width:64px;height:64px;flex:none;display:grid;place-items:center;border-radius:12px;background:linear-gradient(145deg,#543886,#193b4b);font-size:28px}.song-card h2{margin:2px 0;font-size:17px}.song-card p{margin:3px 0;color:var(--muted)}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:10px;background:#0a131b;color:white;padding:12px;font:inherit;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px #50c8d81c}.editor-layout{display:grid;grid-template-columns:310px 1fr;gap:20px}.form-panel label,.stacked-form label{display:block;margin-top:16px;font-size:12px;font-weight:750;color:#bed0d8}.form-panel label input{margin-top:6px}.lyrics-panel textarea{min-height:480px;resize:vertical;font:16px/1.6 Consolas,monospace}.shortcut{font-size:11px;color:var(--cyan);background:#17313b;padding:6px 9px;border-radius:8px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.errorlist,.form-error{color:#ff9c9c;background:#381d24;padding:10px;border-radius:8px;list-style:none}.song-meta{display:flex;gap:10px;margin-bottom:18px}.song-meta span{background:var(--surface2);border:1px solid var(--line);padding:7px 11px;border-radius:20px;color:var(--muted);font-size:12px}.detail-layout{display:grid;grid-template-columns:1fr 320px;gap:20px}.slide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.slide-card{aspect-ratio:16/9;padding:18px;background:linear-gradient(145deg,#25314f,#101821);border:1px solid #384862;border-radius:14px;display:flex;flex-direction:column}.slide-card small{color:var(--cyan);text-transform:uppercase;font-weight:800;letter-spacing:1px}.slide-card p{margin:auto;text-align:center;font-size:17px;font-weight:750}.add-panel{align-self:start;position:sticky;top:24px}.add-panel>p{color:var(--muted)}.stacked-form p{margin:12px 0}.stacked-form label{margin-bottom:6px}.stacked-form .button{width:100%;margin-top:10px}.link-button{border:0;background:none;color:var(--cyan);padding:3px 0;cursor:pointer;text-align:left}.danger{color:var(--danger)}hr{border:0;border-top:1px solid var(--line);margin:22px 0}.empty{padding:30px;color:var(--muted);text-align:center}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 70% 20%,#193848 0,transparent 35%),var(--bg)}.login-card{width:min(430px,calc(100vw - 32px));background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:0 28px 80px #0008}.login-brand{margin-bottom:32px}.login-card h1{margin:5px 0}.muted{color:var(--muted)}@media(max-width:950px){.sidebar{position:static;width:auto;height:auto;flex-direction:row;align-items:center;padding:12px 18px}.sidebar nav{flex-direction:row;margin:0 0 0 30px}.sidebar-foot{display:none}main{margin:0;padding:22px}.editor-layout,.detail-layout,.two-columns{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.slide-grid{grid-template-columns:1fr}}@media(max-width:650px){.sidebar nav a:not(.active){display:none}.topbar{align-items:flex-end}.song-meta{flex-wrap:wrap}.panel{padding:16px}}
.brand img{display:block;width:142px;height:auto}.primary{background:var(--cyan)}