:root{font:15px system-ui,-apple-system,sans-serif;color-scheme:dark;background:#0c1119;color:#e5edf7;--muted:#93a4b9;--line:#273446;--accent:#75dfba}
*{box-sizing:border-box}body{max-width:1680px;margin:0 auto;padding:30px 34px}button,input,select{font:inherit;color:inherit}button,input,select{background:#1b2839;border:1px solid #3a4c64;border-radius:8px;padding:10px 13px;min-width:0}button{cursor:pointer;transition:background .15s}button:hover{background:#2d425b}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button:disabled{opacity:.5;cursor:default}.primary{background:#69d8b4;color:#0b211a;border-color:#69d8b4;font-weight:650}.primary:hover{background:#9aebd0}.topbar,.connection,.section-heading,.actions,.date-row,.transport,.card-heading{display:flex;align-items:center;gap:12px}.topbar,.section-heading,.card-heading{justify-content:space-between}.topbar{margin-bottom:24px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--accent)}h1{font-size:30px;letter-spacing:-1px;margin:4px 0 0}h2{font-size:19px;margin:0}h3{margin-bottom:8px}.connection{color:var(--muted);font-size:13px}#connection-dot{width:8px;height:8px;background:#596779;border-radius:50%}#connection-dot.connected{background:var(--accent)}details{background:#121c29;border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:22px}summary{cursor:pointer;font-weight:600}form{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-top:16px}label{display:flex;flex-direction:column;gap:8px;font-size:12px;font-weight:600;color:#c0cede}p{line-height:1.6;color:var(--muted)}#notice{font-size:13px;margin-bottom:0}.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:24px}.tabs button{background:transparent;border-color:transparent;color:var(--muted);padding:10px 20px}.tabs button.active{background:#1d3340;color:var(--accent)}.section-heading{margin-bottom:18px}.section-heading>span{font-size:12px;color:var(--muted)}#views{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:18px}.camera-card{background:#131e2b;border:1px solid var(--line);border-radius:13px;overflow:hidden;min-width:0}.card-heading{padding:14px 16px}.card-heading h3{font-size:15px;margin:0}.camera-card .card-heading button{padding:6px 9px;font-size:12px}.stage{position:relative;background:#000;min-height:140px;display:flex;align-items:center;justify-content:center;overflow:hidden}.stage canvas{display:block;width:100%;aspect-ratio:16/9;object-fit:contain}.video-badge{position:absolute;top:12px;left:12px;background:#0d1922dd;border:1px solid #47615b;color:var(--accent);font-size:10px;font-weight:700;letter-spacing:1px;padding:4px 7px;border-radius:4px;pointer-events:none}.fullscreen-exit{display:none;position:absolute;right:20px;top:20px;z-index:5}.stage:fullscreen{width:100vw;height:100vh}.stage:fullscreen canvas{width:100%;height:100%;object-fit:contain}.stage:fullscreen .fullscreen-exit{display:block}.stage.expanded{position:fixed;inset:0;z-index:1000;width:100vw;height:100vh}.stage.expanded canvas{height:100%;object-fit:contain}.stage.expanded .fullscreen-exit{display:block}.stream-status{padding:11px 16px;color:var(--muted);font-size:12px;margin:0;min-height:40px}.ptz-row{display:flex;align-items:center;justify-content:center;gap:6px;padding:0 12px 12px}.ptz-row button{padding:7px 12px}.control-status{font-size:11px;margin:0;padding:0 16px 10px;color:var(--muted)}.subtle{font-size:12px;color:var(--muted)}.empty{grid-column:1/-1;text-align:center;border:1px dashed var(--line);border-radius:12px;padding:80px 24px;color:var(--muted)}[hidden]{display:none!important}.playback-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;align-items:start}.timeline-panel{background:#121d2b;border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;gap:15px}.timeline-panel select{width:100%}.date-row{gap:5px}.date-row button{padding:8px}.date-row input{width:100%;padding:8px 5px;font-size:12px}.actions{flex-wrap:wrap}.timeline-panel .actions{margin:0;justify-content:space-between}.timeline-panel .actions select{width:auto}.time-heading{display:flex;flex-direction:column;align-items:center;gap:4px}.time-heading output{font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:1px}.time-heading span{font-size:11px;color:var(--muted)}.time-ruler{height:340px;position:relative;margin:4px 18px}#time-ticks{position:absolute;inset:0;pointer-events:none}#time-ticks span{position:absolute;left:0;font-size:11px;font-variant-numeric:tabular-nums;color:var(--muted);transform:translateY(-50%)}#time-ticks span:after{content:'';position:absolute;left:48px;top:7px;width:34px;border-top:1px solid #42536a}#timeline{position:absolute;right:4px;top:0;height:100%;width:30px;padding:0;writing-mode:vertical-lr;direction:ltr;accent-color:var(--accent);cursor:ns-resize;touch-action:none;background:transparent;border:none}#timeline::-webkit-slider-runnable-track{background:repeating-linear-gradient(to bottom,#35455d 0px,#35455d 1px,#223248 1px,#223248 14px);width:8px;border-radius:6px}#timeline::-webkit-slider-thumb{box-shadow:0 0 0 4px #75dfba20}#replay-view .camera-card{border-radius:12px}#replay-view .stage{min-height:340px}#replay-view canvas{max-height:65vh}.transport{padding:18px 0;flex-wrap:wrap}.transport .primary{min-width:96px}#playback-state{margin-left:auto;font-size:12px;color:var(--muted)}.recording-info{background:#121c29;border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:12px}.recording-info button{justify-self:start;font-size:12px}#history{font-size:12px;line-height:1.7;color:var(--muted);white-space:pre-line}.replay-empty{min-height:440px;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#101a27}.play-symbol{font-size:54px;color:var(--accent)}footer{margin-top:32px;border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:11px}.stage:fullscreen canvas,#replay-view .stage:fullscreen canvas{max-height:none}
@media(max-width:800px){body{padding:20px 16px}.topbar{align-items:start}.connection{flex-wrap:wrap;justify-content:end;max-width:170px}.playback-layout{grid-template-columns:200px minmax(0,1fr);gap:14px}.timeline-panel{padding:12px}.transport{gap:7px}.transport button{padding:9px}#replay-view .stage{min-height:180px}.section-heading>span{display:none}}
@media(max-width:580px){.playback-layout{display:flex;flex-direction:column}.timeline-panel{width:100%;grid-template-columns:1fr 1fr;gap:12px}.timeline-panel .time-heading,.time-ruler{grid-column:1/-1}.time-ruler{height:240px;margin-left:35%;margin-right:35%}.timeline-panel .subtle{grid-column:1/-1;margin:0}.playback-main{width:100%}.date-row{grid-column:1/-1}#views{grid-template-columns:1fr}.replay-empty{min-height:250px}}

/* Keep the time ruler and transport visible together on desktop screens. */
.topbar{margin-bottom:16px}.tabs{margin-bottom:16px;padding-bottom:8px}.section-heading{margin-bottom:12px}
.playback-layout{grid-template-columns:210px minmax(0,1fr);gap:16px 22px}.playback-toolbar{grid-column:1/-1;display:flex;align-items:end;gap:14px}.playback-toolbar label{min-width:130px}.playback-toolbar .date-row{margin-bottom:1px}.playback-toolbar .date-row input{font-size:14px;padding:10px;width:155px}
.timeline-panel{padding:14px;gap:12px}.time-ruler{height:clamp(180px,calc(100dvh - 535px),330px);margin:0 12px}.timeline-panel .time-heading{grid-column:auto}.recording-info{display:block;margin:0;padding:12px 14px}.recording-info summary{font-size:12px;font-weight:400;color:var(--muted)}.recording-info button{margin:14px 0 8px}.recording-info span{display:block}#replay-view canvas{max-height:max(220px,calc(100dvh - 430px))}#replay-view .stage{min-height:220px}.transport{padding:12px 0;margin:0}
@media(max-width:700px){.playback-toolbar{flex-wrap:wrap;gap:10px}.playback-toolbar label{min-width:90px;flex:1}.playback-layout{grid-template-columns:175px minmax(0,1fr);gap:12px}.time-ruler{height:250px}.timeline-panel{padding:10px}.time-heading output{font-size:23px}#replay-view canvas{max-height:50vh}.topbar h1{font-size:25px}}
@media(max-width:580px){.playback-layout{display:grid;grid-template-columns:130px minmax(0,1fr)}.playback-toolbar{grid-column:1/-1}.playback-toolbar .date-row{flex:1}.timeline-panel{display:flex;flex-direction:column;width:auto}.time-ruler{width:80px;height:300px;margin:0}.playback-main{min-width:0}.transport{gap:6px}.transport button{font-size:12px;padding:8px}.transport #replay{min-width:65px}#playback-state{margin-left:0}.timeline-panel label{font-size:11px}.timeline-panel input[type=time]{width:108px;font-size:12px;padding:5px}.timeline-panel select{font-size:12px;padding:7px}.time-heading output{font-size:20px}#time-ticks span:after{width:12px}.time-ruler #timeline{right:0}#replay-view .stage{min-height:130px}.playback-main>.subtle{font-size:11px}.card-heading{padding:10px}.card-heading h3{font-size:12px}.card-heading button{font-size:10px!important;padding:5px!important}}

#pin-dialog{background:#111d2c;color:#e5edf7;border:1px solid #3a5068;border-radius:20px;width:min(420px,calc(100vw - 28px));padding:26px;max-height:95dvh;overflow:auto}#pin-dialog::backdrop{background:#050b14ed}.pin-card{text-align:center}.pin-card h2{font-size:25px;margin-top:12px}.pin-card>p{font-size:13px}.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin:20px 0}.pin-pad button{font-size:25px;min-height:62px}.pin-card>button{display:block;width:100%;margin-top:10px}#pin-dots{display:block;font-size:22px;letter-spacing:4px;margin:20px 0;min-height:28px}#pin-message{min-height:22px;color:#f2c496}
/* A recording rail, gaps and a precise playhead replace the native slider skin. */
.time-ruler{margin:8px 4px 8px 0;padding:0;min-height:180px}#time-ticks span{left:2px;font-size:11px;color:#aab8c9}#time-ticks span:after{left:48px;width:42px;border-color:#33445a}#recording-rail{position:absolute;right:18px;top:0;bottom:0;width:12px;background:repeating-linear-gradient(135deg,#172331 0,#172331 4px,#233142 4px,#233142 7px);border-radius:7px;border:1px solid #3b5067;overflow:hidden;box-shadow:inset 0 0 8px #0007}#recording-rail.unknown{background:linear-gradient(#314056,#25374b)}#recording-rail span{position:absolute;left:1px;right:1px;background:linear-gradient(90deg,#42b899,#88e7cc);border-radius:3px;box-shadow:0 0 10px #6fdfbd33}#timeline{right:0;width:62px;opacity:0;z-index:5;margin:0}#timeline-playhead{position:absolute;right:0;width:65px;height:2px;background:#f1cd84;pointer-events:none;z-index:4;transform:translateY(-50%);box-shadow:0 0 10px #e5bb6455}#timeline-playhead i{position:absolute;width:24px;height:14px;background:#f1cd84;border:2px solid #ffebbb;border-radius:5px;right:12px;top:-6px;box-shadow:0 2px 7px #000b}#timeline-playhead i:after{content:'';position:absolute;inset:3px 7px;border-left:1px solid #805c22;border-right:1px solid #805c22}.time-ruler:has(#timeline:focus-visible){outline:2px solid #75dfba;outline-offset:8px;border-radius:6px}.availability-status{font-size:10px;color:#8fdbc5;line-height:1.4;text-align:center;margin:3px 0}.time-heading output{color:#f2d69f}#calendar-toggle{min-width:157px;background:#18293a;font-variant-numeric:tabular-nums}.calendar-wrap{position:relative}.calendar{position:absolute;top:calc(100% + 10px);left:0;width:310px;padding:16px;background:#152334;border:1px solid #405874;border-radius:14px;z-index:20;box-shadow:0 15px 50px #000a}.calendar-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.calendar-heading strong{font-size:14px}.calendar-heading button{padding:5px 12px;font-size:21px}.calendar-week,.calendar-days{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;text-align:center}.calendar-week{font-size:10px;color:#8fa3bd;margin-bottom:8px}.calendar-days button{padding:0;min-height:34px;border:1px solid transparent;border-radius:8px;font-size:12px;background:transparent}.calendar-days button.has-video{background:#173b36;color:#a1efcf}.calendar-days button.has-video:after{content:'';display:block;width:3px;height:3px;border-radius:50%;background:#8ae5c1;margin:-1px auto 0}.calendar-days button.selected{border-color:#f1cd84;color:#ffe7b5}.calendar-days button:disabled{opacity:.24;background:#0f1925;color:#8797aa;cursor:not-allowed}.calendar-days button.unknown:not(:disabled){border-style:dashed;border-color:#425269}.calendar #calendar-status{font-size:11px;margin:12px 0 0;line-height:1.45;color:#a8bad0}.date-row>#next-day:disabled{opacity:.25}.date-row{position:relative}
@media(max-width:580px){.calendar{left:auto;right:-40px;width:280px}.time-ruler{width:100px}#recording-rail{right:14px}#timeline-playhead{width:53px}#timeline-playhead i{right:8px}.availability-status{font-size:9px}#calendar-toggle{min-width:135px}}