:root{color-scheme:dark;--bg:#0b101a;--card:#131b2a;--line:#263347;--muted:#9aaac1;--text:#eef4ff;--accent:#7bd4bc}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 75% 0,#182b3f 0,transparent 43%),var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}button,input,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:9px;background:#1b283b;color:var(--text);padding:10px 15px;font-weight:600}button:hover{border-color:#78b9c9;background:#24364e}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--accent);color:#0d2925;border-color:transparent}.primary:hover{background:#a7ead8;color:#09251f}input,select{width:100%;border:1px solid #354359;border-radius:8px;padding:12px;background:#0c1421;color:var(--text);outline:none}input:focus,select:focus{border-color:var(--accent)}label{display:block;font-size:13px;color:#c1d0e4;margin-bottom:18px}label input{display:block;margin-top:7px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(26px,3vw,37px);font-weight:650;letter-spacing:-1px;margin-bottom:8px}h2{font-size:21px}h3{font-size:17px}p{color:var(--muted)}header{display:flex;align-items:center;justify-content:space-between;padding:24px 4.5%;border-bottom:1px solid #233044;background:#0d1520aa}.brand{display:flex;align-items:center;gap:12px;font-size:20px;letter-spacing:-.5px}.brand strong{color:var(--accent);font-weight:500}.brand small{display:block;font-size:11px;color:var(--muted);letter-spacing:.4px}.mark{display:grid;place-items:center;background:var(--accent);color:#12372f;font-weight:850;border-radius:12px;width:46px;height:46px;font-size:30px}.header-actions{display:flex;align-items:center;gap:20px;font-size:12px;color:var(--muted)}main{padding:40px 4.5%;max-width:1600px;margin:auto}.eyebrow{color:var(--accent);font-size:11px;letter-spacing:2px;font-weight:750;display:block;margin-bottom:9px}.login-card{max-width:480px;margin:4vh auto;padding:34px;background:#131c2b;border:1px solid var(--line);border-radius:18px;box-shadow:0 25px 80px #0004}.login-card .primary{width:100%;margin-top:4px}.topline{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.topline p{margin-bottom:0}.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;font-size:12px}.content-grid{display:grid;grid-template-columns:320px minmax(0,1fr);gap:25px}.catalog{background:#121c2a;border:1px solid var(--line);border-radius:15px;overflow:hidden;min-height:560px}.catalog-tools{padding:16px;border-bottom:1px solid var(--line);display:grid;gap:10px}.channel-list{max-height:670px;overflow-y:auto;padding:8px}.channel{display:flex;gap:12px;align-items:center;width:100%;text-align:left;background:transparent;border:1px solid transparent;margin:4px 0;font-weight:500}.channel.active{background:#203b3c;border-color:#5a9d8d}.channel small{display:block;color:var(--muted);font-size:10px}.channel-number{font-size:10px;color:var(--accent);min-width:26px}.empty{text-align:center;padding:30px 23px;font-size:13px}.empty>span{font-size:45px;color:#71afad;display:block;margin-bottom:12px}.video-shell{aspect-ratio:16/9;background:#05090f;position:relative;border-radius:16px;overflow:hidden;border:1px solid #2c3a4f;box-shadow:0 16px 60px #0005}video{width:100%;height:100%;display:block}#video-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:radial-gradient(circle,#172b3f,#090f19 65%);pointer-events:none}.play-circle{display:grid;place-items:center;width:75px;height:75px;border-radius:50%;border:1px solid #506d83;background:#20364b66;color:var(--accent);font-size:24px;margin-bottom:20px;padding-left:4px}#video-placeholder h2{margin-bottom:6px}.now-playing{padding:24px 3px;display:flex;justify-content:space-between;align-items:center;gap:20px}.now-playing h2{display:inline;font-size:22px;margin-left:9px}.now-playing p{margin:10px 0 0;font-size:13px}.live-badge{font-size:10px;color:var(--accent);letter-spacing:1px;border:1px solid #366c5c;border-radius:5px;padding:4px 7px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.info-grid article{border:1px solid var(--line);padding:20px;border-radius:12px;background:#131d2c88}.info-grid h3{margin-bottom:9px}.info-grid p{font-size:13px;margin-bottom:0}.notice,.settings-panel{background:#142b2d;border:1px solid #386458;border-radius:12px;padding:22px;margin-bottom:24px}.notice p{font-size:13px;margin:6px 0 14px}.copy-row{display:flex;gap:10px}.settings-panel{display:grid;grid-template-columns:1fr 1fr;gap:35px;background:#172333;border-color:var(--line)}.check{display:flex;gap:10px;align-items:flex-start}.check input{width:auto;margin-top:4px}#message{position:fixed;right:25px;bottom:25px;background:#274438;color:#f0fff8;border:1px solid #6cb49a;padding:16px 22px;border-radius:12px;max-width:480px;box-shadow:0 12px 40px #0009;z-index:5}.error{background:#4a2730!important;border-color:#c77983!important}footer{text-align:center;color:#5e7089;font-size:11px;padding:20px 20px 30px}[hidden]{display:none!important}
@media(max-width:1000px){.topline{align-items:flex-start;flex-direction:column}.actions{justify-content:flex-start}.content-grid{grid-template-columns:265px minmax(0,1fr)}.info-grid{grid-template-columns:1fr}.now-playing{align-items:flex-start;flex-direction:column}}
@media(max-width:700px){header{padding:18px}.brand{font-size:18px}.header-actions>span{display:none}main{padding:25px 16px}.content-grid{display:flex;flex-direction:column}.viewing{order:-1}.catalog{min-height:260px}.channel-list{max-height:420px}.settings-panel{grid-template-columns:1fr;gap:10px}.info-grid{display:none}.login-card{padding:25px;margin-top:3vh}.copy-row{flex-direction:column}#message{left:15px;right:15px;bottom:15px}}
.users-panel{background:#121c2a;border:1px solid var(--line);border-radius:15px;padding:25px;margin-bottom:28px}.user-forms{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:25px 0}.user-forms form{background:#182436;padding:22px;border-radius:12px}.form-pair,.edit-fields{display:flex;gap:18px;flex-wrap:wrap}.form-pair label{flex:1}.users-filters{display:flex;gap:12px;margin:22px 0}.users-filters select{max-width:210px}.users-table-wrap{overflow-x:auto}.users-table{border-collapse:collapse;width:100%;font-size:13px}.users-table th,.users-table td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:left}.users-table th{color:var(--muted)}.user-actions{display:flex;gap:7px;flex-wrap:wrap}.user-actions button{padding:6px 9px;font-size:11px}.pagination{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:22px}.csv-format{font:12px ui-monospace,monospace;overflow-wrap:anywhere;color:var(--accent)}.muted{color:var(--muted);font-size:13px}@media(max-width:850px){.user-forms{grid-template-columns:1fr}.users-panel{padding:16px}.users-filters{flex-direction:column}.users-filters select{max-width:none}}
.package-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:15px;margin:22px 0}.package-card{border:1px solid var(--line);border-radius:12px;padding:18px;background:#182436}.package-card p{font-size:12px;margin:8px 0 15px}.package-pickers{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:22px 0}.package-options{height:300px;overflow:auto;border:1px solid var(--line);border-radius:9px;padding:12px;margin:12px 0;background:#101a28}.package-options label{margin:0;padding:8px 0;border-bottom:1px solid #243347;font-size:12px}.package-options input{flex-shrink:0}.package-options span{overflow-wrap:anywhere}#package-form{margin-top:22px}label select{margin-top:7px}@media(max-width:850px){.package-pickers{grid-template-columns:1fr}.brand small{letter-spacing:0}.mark{flex-shrink:0}.brand{gap:8px}header{gap:8px}.brand small{font-size:9px}}
@media(max-width:500px){.form-pair,.edit-fields{display:block}.form-pair label,.edit-fields label{width:100%}}
.channel-row{border-bottom:1px solid #26334766}.channel-row .channel{margin-bottom:0}.channel-extras{display:flex;gap:8px;justify-content:flex-end;padding:0 8px 8px}.channel-extras button{font-size:11px;padding:4px 10px}.channel-extras .favorite-star{font-size:18px;line-height:1;color:var(--accent)}.favorite-filter{margin:0}.epg-panel{border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:20px;background:#121c2a}.epg-panel .topline{margin-bottom:12px}.epg-panel h3{margin:0}.epg-item{border-left:2px solid var(--line);padding:12px 15px;margin-bottom:10px;background:#172333}.epg-item.on-air{border-color:var(--accent);background:#183432}.epg-item small,.epg-item strong{display:block}.epg-item small{color:var(--muted);font-size:11px;margin-bottom:5px}.epg-item p{font-size:13px;margin:6px 0 0}#epg-list{max-height:420px;overflow:auto}.feature-list{display:grid;gap:12px;margin:20px 0}.feature-card{border:1px solid var(--line);border-radius:10px;padding:18px;background:#172333;overflow-wrap:anywhere}.feature-card h3{margin-bottom:6px}.feature-card p{font-size:12px}.feature-card .actions{justify-content:flex-start}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:24px}.metric-card{background:#172333;border:1px solid var(--line);border-radius:10px;padding:16px;min-width:0}.metric-card span{display:block;font-size:12px;color:var(--muted);margin-bottom:8px}.metric-card strong{display:block;font-size:18px;overflow-wrap:anywhere}#backup-import-form{margin-top:24px}#backup-summary{overflow-wrap:anywhere}@media(max-width:500px){.metric-grid{grid-template-columns:1fr}.feature-card{padding:13px}.pagination{gap:7px;font-size:11px}.pagination button{padding:8px}}