:root{--bg:#070b13;--panel:#101827;--panel2:#151f31;--text:#f4f7fb;--muted:#9ca9ba;--accent:#47a6ff;--border:#263247;--danger:#ff6b6b}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#07101c,#070b13 45%);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;min-height:100vh}header{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(6,10,18,.9);position:sticky;top:0;z-index:2}.brand{font-size:23px;font-weight:900;letter-spacing:.8px}.brand span{color:var(--accent)}.admin-link{color:#d9e8f7;text-decoration:none;border:1px solid var(--border);padding:9px 14px;border-radius:10px}main{width:min(1180px,90vw);margin:auto;padding-bottom:70px}.hero,.admin-head{padding:55px 0 30px}.hero h1,.admin-head h1{font-size:clamp(30px,5vw,58px);max-width:850px;line-height:1.03;margin:8px 0 14px}.hero p,.admin-head p{color:var(--muted);font-size:17px}.eyebrow{color:var(--accent)!important;font-size:12px!important;letter-spacing:2px;font-weight:800}.player-wrap{display:grid;grid-template-columns:2fr 1fr;gap:20px;margin-bottom:45px}.player-box{background:#000;aspect-ratio:16/9;border-radius:18px;overflow:hidden;position:relative;border:1px solid var(--border)}video{width:100%;height:100%;background:#000}.player-message{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;color:#c7d2df}.now-playing{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:28px;display:flex;flex-direction:column;justify-content:center}.now-playing small{color:var(--accent);font-weight:800;letter-spacing:1.6px}.now-playing h2{font-size:32px;margin:12px 0}.now-playing p{color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center}.section-title span{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}.card{display:flex;align-items:center;gap:14px;text-align:left;background:var(--panel);border:1px solid var(--border);border-radius:15px;padding:16px;color:var(--text);cursor:pointer;transition:.18s}.card:hover{transform:translateY(-2px);background:var(--panel2);border-color:#3d5474}.logo{width:54px;height:54px;border-radius:13px;background:#1b2940;display:grid;place-items:center;font-weight:900;color:var(--accent);overflow:hidden;flex:0 0 auto}.logo img{width:100%;height:100%;object-fit:cover}.card strong,.card span{display:block}.card span{font-size:13px;color:var(--muted);margin-top:5px}.admin-grid{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:22px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:24px}.panel h2{margin-top:0}label{display:block;margin:15px 0;color:#d5dfeb;font-size:14px}input{width:100%;margin-top:7px;background:#08101c;border:1px solid var(--border);border-radius:10px;color:var(--text);padding:12px 13px;outline:none}input:focus{border-color:var(--accent)}button.primary{width:100%;border:0;background:var(--accent);color:#05101b;font-weight:900;padding:13px;border-radius:11px;cursor:pointer}.channel-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border);padding:14px 0}.channel-row:first-child{padding-top:0}.channel-row span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.actions{display:flex;gap:7px}.actions button{background:#1d2a3d;color:#dfe9f4;border:1px solid #30415a;border-radius:9px;padding:8px 10px;cursor:pointer}.actions .danger{color:#ffd4d4;border-color:#673738}#status{color:var(--muted);min-height:20px}@media(max-width:800px){.player-wrap,.admin-grid{grid-template-columns:1fr}.now-playing{min-height:145px}.channel-row{align-items:flex-start;flex-direction:column}.actions{width:100%}.actions button{flex:1}}
.help{color:var(--muted);font-size:13px;line-height:1.5}.import-panel{margin-top:22px}.preview-panel{margin-top:24px}.preview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.preview-head h2{margin-bottom:4px}.preview-actions{display:flex;gap:8px}.preview-actions button{background:#1d2a3d;color:#dfe9f4;border:1px solid #30415a;border-radius:9px;padding:8px 10px;cursor:pointer}.preview-list{max-height:520px;overflow:auto;border-top:1px solid var(--border);margin-top:12px}.preview-row{display:grid;grid-template-columns:24px 48px 1fr;align-items:center;gap:12px;padding:12px 4px;margin:0;border-bottom:1px solid var(--border);cursor:pointer}.preview-row>.preview-check{width:18px;height:18px;margin:0}.preview-logo{width:44px;height:44px;border-radius:10px;background:#1b2940;display:grid;place-items:center;font-size:12px;font-weight:900;color:var(--accent);overflow:hidden}.preview-logo img{width:100%;height:100%;object-fit:contain}.preview-info{min-width:0}.preview-info strong,.preview-info span,.preview-info small,.preview-info em{display:block}.preview-info span{color:var(--muted);font-size:13px;margin-top:3px}.preview-info small{color:#718298;font-size:11px;margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-info em{color:#ffc56e;font-size:11px;font-style:normal;margin-top:4px}.import-selected{margin-top:16px;max-width:340px}#importStatus,#importResult{color:var(--muted);min-height:20px}@media(max-width:800px){.preview-head{flex-direction:column}.preview-actions{width:100%}.preview-actions button{flex:1}.preview-row{grid-template-columns:22px 42px 1fr}}
.header-actions{display:flex;align-items:center;gap:10px}.button-link{background:transparent;cursor:pointer;font:inherit}.user-badge{color:var(--muted);font-size:14px}.login-view{min-height:calc(100vh - 68px);display:grid;place-items:center;padding:50px 0}.login-card{width:min(440px,92vw);background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:30px}.login-card h1{font-size:34px;margin:8px 0 12px}.login-card #loginStatus{color:var(--muted);min-height:20px}.compact-hero{padding-bottom:22px}.catalog-tools{display:flex;gap:12px;align-items:center;margin:0 0 12px}.search-input{margin:0;max-width:520px}.favorite-filter{display:flex;align-items:center;gap:7px;margin:0;white-space:nowrap}.favorite-filter input{width:auto;margin:0}.channel-card{padding:0;gap:0;position:relative;overflow:hidden}.play-card{display:flex;align-items:center;gap:14px;flex:1;width:100%;padding:16px 48px 16px 16px;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}.card-copy{min-width:0}.favorite-btn{position:absolute;right:10px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:#5e6d7e;font-size:26px;cursor:pointer;padding:8px}.favorite-btn.active{color:#ffd15c}.channel-card:hover{transform:translateY(-2px);background:var(--panel2);border-color:#3d5474}.channel-card.card:hover{transform:translateY(-2px)}
.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:24px}.check-row{display:flex;align-items:center;gap:8px}.check-row input{width:auto;margin:0}.channel-picker{max-height:300px;overflow:auto;border:1px solid var(--border);border-radius:10px;padding:8px;margin-top:10px}.picker-row{display:flex;gap:8px;align-items:center;margin:5px 0}.picker-row input{width:auto;margin:0}.mini-list{margin-top:14px}.access-row{padding:12px 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.access-row span,.access-row small{display:block;color:var(--muted);margin-top:3px}.access-row .actions{flex-wrap:wrap;justify-content:flex-end}select{width:100%;margin-top:7px;background:#08101c;border:1px solid var(--border);border-radius:10px;color:var(--text);padding:12px 13px;outline:none}.inline-fields{display:grid;grid-template-columns:1fr 110px;gap:10px}.access-title{margin-top:42px}.notice{padding:12px;border:1px solid var(--border);border-radius:10px;color:var(--muted);font-size:13px}
@media(max-width:800px){.header-actions{gap:6px}.user-badge{display:none}.catalog-tools,.access-grid,.inline-fields{grid-template-columns:1fr;display:grid}.favorite-filter{padding:6px 0}.login-card h1{font-size:28px}.access-row{flex-direction:column}.access-row .actions{width:100%}}

/* v0.3.3 - catálogo tipo streaming */
[hidden]{display:none!important}.catalog-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:12px}.catalog-count{color:var(--muted);white-space:nowrap}.media-section{margin:28px 0 34px}.media-section .section-title{margin-bottom:12px}.media-section .section-title h2{margin:0;font-size:25px}.media-section .section-title span{font-size:13px}.media-row{display:flex;gap:14px;overflow-x:auto;overflow-y:hidden;padding:2px 2px 12px;scroll-snap-type:x proximity;scrollbar-width:thin}.poster-card{position:relative;flex:0 0 220px;min-height:108px;background:var(--panel);border:1px solid var(--border);border-radius:15px;overflow:hidden;scroll-snap-align:start;transition:.18s}.poster-card:hover{transform:translateY(-2px);background:var(--panel2);border-color:#3d5474}.poster-play{width:100%;height:100%;min-height:108px;border:0;background:transparent;color:inherit;text-align:left;display:flex;gap:12px;align-items:center;padding:13px 42px 13px 13px;cursor:pointer}.poster-logo{width:64px;height:64px;flex:0 0 64px;border-radius:13px;background:#1b2940;display:grid;place-items:center;color:var(--accent);font-weight:900;overflow:hidden}.poster-logo img{width:100%;height:100%;object-fit:contain}.poster-copy{min-width:0}.poster-copy strong{display:block;font-size:14px;line-height:1.2}.poster-copy span,.poster-copy small{display:block;color:var(--muted);font-size:12px;margin-top:5px}.poster-copy small{color:var(--accent)}.poster-fav{right:7px;top:9px;transform:none;font-size:22px}.media-row::-webkit-scrollbar{height:8px}.media-row::-webkit-scrollbar-thumb{background:#263247;border-radius:999px}.media-row::-webkit-scrollbar-track{background:transparent}@media(max-width:800px){.catalog-head{display:block}.catalog-count{display:block;margin:10px 0}.poster-card{flex-basis:185px}.poster-logo{width:54px;height:54px;flex-basis:54px}.media-section .section-title{align-items:flex-end}}

/* v0.3.5 - reproductor grande tipo cine al seleccionar un canal */
.player-open{overflow:hidden}.player-overlay[hidden]{display:none!important}.player-overlay{position:fixed;inset:0;z-index:50;background:rgba(2,7,15,.94);display:flex;align-items:center;justify-content:center;padding:24px}.player-theater{width:min(1400px,96vw);max-height:96vh;overflow:auto;background:#08111f;border:1px solid var(--border);border-radius:20px;padding:18px}.player-theater-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:14px}.player-theater-head small{color:var(--accent);font-weight:800;letter-spacing:1.6px}.player-theater-head h2{font-size:clamp(24px,3vw,38px);margin:5px 0}.player-theater-head p{color:var(--muted);margin:0}.close-player{width:48px;height:48px;flex:0 0 48px;border-radius:999px;border:1px solid var(--border);background:#152238;color:#fff;font-size:22px;cursor:pointer}.close-player:hover{background:#22344f}.player-box-large{width:100%;max-height:calc(96vh - 150px);border-radius:14px}.player-box-large video{display:block;width:100%;height:auto;aspect-ratio:16/9;max-height:calc(96vh - 150px);object-fit:contain}.player-tip{text-align:center;color:var(--muted);font-size:12px;margin:10px 0 0}@media(max-width:800px){.player-overlay{padding:8px}.player-theater{width:100%;padding:10px;border-radius:12px}.player-theater-head h2{font-size:20px}.player-theater-head p{font-size:13px}.close-player{width:44px;height:44px;flex-basis:44px}.player-tip{display:none}}

/* v0.4.0 Experiencia TV */
.poster-play:focus-visible,.favorite-btn:focus-visible,.admin-link:focus-visible,.close-player:focus-visible{outline:4px solid var(--accent);outline-offset:3px}.poster-card:focus-within{transform:scale(1.035);background:var(--panel2);border-color:var(--accent);z-index:1}.player-actions{display:flex;gap:10px}.media-row{scroll-behavior:smooth}.poster-play{min-height:116px}@media (min-width:1100px){.poster-card{flex-basis:240px}.poster-logo{width:72px;height:72px;flex-basis:72px}.poster-copy strong{font-size:15px}}


/* v0.5.0 - Portal TV definitivo */
.tv-home-hero{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:end;padding-top:42px}.tv-home-copy h1{margin-bottom:10px}.hero-actions{display:flex;gap:12px;margin-top:22px}.tv-action,.category-chip{border:1px solid var(--border);background:#152238;color:var(--text);font-weight:800;border-radius:12px;padding:12px 18px;cursor:pointer}.tv-action.primary-action{background:var(--text);color:#07101c;border-color:var(--text)}.tv-action:focus-visible,.category-chip:focus-visible{outline:4px solid var(--accent);outline-offset:3px}.tv-device-card{background:linear-gradient(145deg,#101827,#0b1320);border:1px solid var(--border);border-radius:18px;padding:20px}.tv-device-card span,.tv-device-card small{display:block;color:var(--muted);font-size:11px;letter-spacing:.7px}.tv-device-card strong{display:block;font-size:20px;margin:8px 0}.category-nav{display:flex;gap:10px;overflow-x:auto;padding:4px 3px 12px;margin:0 0 8px;scrollbar-width:thin}.category-chip{flex:0 0 auto;padding:10px 15px}.category-chip:hover,.tv-action:hover{background:#22344f}.login-card input:focus-visible,.login-card button:focus-visible{outline:4px solid var(--accent);outline-offset:3px}.login-card button{min-height:48px}.poster-card{min-height:124px}.poster-play{min-height:124px}@media(min-width:1100px){main{width:min(1440px,92vw)}.media-section .section-title h2{font-size:28px}.poster-card{flex-basis:260px}}@media(max-width:800px){.tv-home-hero{grid-template-columns:1fr}.tv-device-card{display:none}.hero-actions{flex-wrap:wrap}.tv-action{flex:1 1 170px}}

/* v0.5.1 - administración de clientes */
.client-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 18px}.client-stats>div{background:#0b1422;border:1px solid var(--border);border-radius:12px;padding:12px}.client-stats strong,.client-stats span{display:block}.client-stats strong{font-size:22px;color:var(--accent)}.client-stats span{font-size:11px;color:var(--muted);margin-top:3px}.client-tools{display:grid;grid-template-columns:1fr 145px;gap:10px;align-items:center;margin-top:22px}.client-tools .search-input,.client-tools select{max-width:none;margin:0}.client-row{border-left:3px solid transparent;padding-left:10px}.client-row:hover{border-left-color:var(--accent)}.danger-soft{border-color:#7b4b44!important;color:#ffb0a5!important}.edit-client-dialog{width:min(650px,94vw);padding:0;border:1px solid var(--border);border-radius:18px;background:transparent;color:var(--text)}.edit-client-dialog::backdrop{background:rgba(0,0,0,.72)}.edit-client-form{margin:0;border:0;border-radius:18px}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.dialog-head small{color:var(--accent);font-weight:800}.dialog-head h2{margin-top:5px}.dialog-close{width:42px;height:42px;border-radius:999px;border:1px solid var(--border);background:#152238;color:#fff;font-size:24px;cursor:pointer}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}.dialog-actions button{width:auto;min-width:120px}@media(max-width:800px){.client-stats{grid-template-columns:1fr 1fr}.client-tools{grid-template-columns:1fr}.dialog-actions{flex-direction:column}.dialog-actions button{width:100%}}


/* v0.5.2 - interfaz final para TV / control remoto */
:root{--tv-focus:#ffffff;--tv-glow:rgba(74,186,255,.38)}
body{background:radial-gradient(circle at 62% -10%,rgba(28,88,155,.22),transparent 34%),linear-gradient(180deg,#050a12 0%,#07101c 45%,#050a12 100%);min-height:100vh}
header{position:sticky;top:0;z-index:30;background:linear-gradient(180deg,rgba(5,10,18,.98),rgba(5,10,18,.82) 76%,transparent);backdrop-filter:blur(12px);border-bottom:0;padding-top:18px;padding-bottom:20px}
.brand{font-size:25px;letter-spacing:1.6px}.brand span{color:#47b8ff}.client-actions{gap:14px}.user-badge{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);padding:9px 13px;border-radius:999px}
.login-view{min-height:calc(100vh - 90px);display:grid;place-items:center;padding:24px}.login-card{width:min(520px,92vw);padding:42px;border-radius:26px;background:linear-gradient(145deg,rgba(18,31,50,.98),rgba(8,16,28,.98));box-shadow:0 35px 90px rgba(0,0,0,.42);border:1px solid rgba(130,180,230,.14)}.login-card h1{font-size:clamp(34px,4.8vw,54px);line-height:1.02;letter-spacing:-1.5px;margin:10px 0 16px}.login-card .help{font-size:16px;line-height:1.55}.login-card label{font-size:13px;font-weight:800;letter-spacing:.3px}.login-card input{min-height:56px;font-size:18px;border-radius:14px}.login-enter{min-height:58px!important;font-size:17px;border-radius:14px;margin-top:8px}
.tv-home-hero{min-height:390px;position:relative;overflow:hidden;padding:72px 40px 42px;border-radius:28px;margin:8px 0 30px;background:radial-gradient(circle at 78% 35%,rgba(45,150,255,.22),transparent 27%),linear-gradient(105deg,#0c1c31 0%,#0b1626 52%,#08111d 100%);border:1px solid rgba(104,164,222,.15);box-shadow:0 28px 70px rgba(0,0,0,.26)}.tv-home-hero:after{content:'PLAY';position:absolute;right:5%;bottom:-19%;font-size:210px;font-weight:1000;letter-spacing:-18px;color:rgba(255,255,255,.025);pointer-events:none}.tv-home-copy{position:relative;z-index:1;max-width:850px}.tv-home-copy h1{font-size:clamp(48px,5.4vw,78px);line-height:.98;letter-spacing:-2.4px;margin:10px 0 18px;max-width:850px}.tv-home-copy #packageInfo{font-size:16px;color:#b4c3d7}.hero-actions{margin-top:30px}.tv-action{font-size:16px;min-height:56px;padding:0 24px;border-radius:14px;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.12)}.tv-action.primary-action{background:#fff;color:#08111e}.tv-device-card{position:relative;z-index:1;align-self:end;background:rgba(5,12,22,.68);backdrop-filter:blur(8px);border-color:rgba(255,255,255,.1)}
.category-nav{gap:12px;padding:8px 4px 20px;margin-bottom:18px}.category-chip{min-height:50px;padding:0 21px;border-radius:999px;font-size:15px;background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.09)}.category-chip:hover{background:rgba(255,255,255,.11)}
.tv-catalog-head{position:relative;z-index:2;margin-top:6px;padding:18px 0 8px}.catalog-tools{gap:12px}.search-input{min-height:52px;border-radius:14px;background:#0d1726;border-color:rgba(255,255,255,.09);font-size:16px;padding-left:18px}.favorite-filter{min-height:52px;display:flex;align-items:center;padding:0 18px;border-radius:14px;background:#0d1726;border:1px solid rgba(255,255,255,.09)}.catalog-count{font-size:13px;color:#8496ad}
.media-section{margin:35px 0 48px}.media-section .section-title{margin-bottom:16px}.media-section .section-title h2{font-size:30px;letter-spacing:-.5px}.media-section .section-title span{font-size:13px}.media-row{gap:16px;padding:7px 5px 16px;margin:0 -5px}.poster-card{flex-basis:270px;min-height:152px;border-radius:20px;background:linear-gradient(145deg,#101a29,#0b1421);border:1px solid rgba(255,255,255,.075);box-shadow:0 12px 26px rgba(0,0,0,.18);overflow:visible}.poster-play{min-height:152px;padding:18px 48px 18px 18px}.poster-logo{width:82px;height:82px;flex-basis:82px;border-radius:18px;background:linear-gradient(145deg,#1a2b44,#132139);font-size:17px}.poster-copy strong{font-size:17px;line-height:1.18}.poster-copy span{font-size:13px}.poster-fav{top:12px;right:10px}
.poster-play:focus-visible,.favorite-btn:focus-visible,.tv-action:focus-visible,.category-chip:focus-visible,.admin-link:focus-visible{outline:4px solid var(--tv-focus);outline-offset:4px;box-shadow:0 0 0 8px rgba(71,184,255,.32)}.poster-card:focus-within{transform:scale(1.065);border-color:rgba(255,255,255,.65);box-shadow:0 20px 52px rgba(0,0,0,.44),0 0 34px var(--tv-glow);z-index:8}.poster-card:focus-within .poster-logo{background:#1a3352}.poster-card:hover{transform:scale(1.025)}
.player-overlay{background:rgba(0,0,0,.96);padding:18px}.player-theater{width:min(1540px,98vw);padding:20px 22px 14px;background:#03070d;border-color:rgba(255,255,255,.12);border-radius:24px}.player-theater-head{margin-bottom:16px}.player-theater-head h2{font-size:34px}.close-player{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.13)}.close-player:focus-visible{outline:4px solid #fff;outline-offset:4px;box-shadow:0 0 0 8px rgba(71,184,255,.3)}.player-box-large{border-radius:18px;overflow:hidden;background:#000}.player-tip{font-size:13px;padding-top:5px}
@media(min-width:1500px){main{width:min(1660px,94vw)}.poster-card{flex-basis:300px}.poster-play{min-height:166px}.poster-logo{width:92px;height:92px;flex-basis:92px}.tv-home-hero{min-height:430px}}
@media(max-width:900px){.tv-home-hero{padding:44px 26px 30px;min-height:auto}.tv-home-copy h1{font-size:44px}.tv-home-hero:after{font-size:130px}.poster-card{flex-basis:230px}.poster-play{min-height:135px}.poster-logo{width:68px;height:68px;flex-basis:68px}.media-section .section-title h2{font-size:25px}}