:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#edf2f1;background:radial-gradient(ellipse at 15% 0%,#20332d 0%,transparent 52%),#101716;background-attachment:fixed;font-synthesis:none;color-scheme:dark}*{box-sizing:border-box}html{min-height:100%;scrollbar-gutter:stable}body{margin:0;min-height:100vh;min-height:100svh;display:flow-root}#root{min-height:100vh;min-height:100svh;display:flow-root}.shell{max-width:1100px;padding:52px 28px;margin:auto}.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.24em;color:#8dac9c;margin:0 0 8px}h1{font-size:30px;letter-spacing:-.05em;margin:0;font-weight:600}.badge{display:flex;align-items:center;gap:9px;border:1px solid #3b4942;background:#1d2923;padding:10px 15px;border-radius:24px;font-size:12px;color:#c3cec7}.badge i,.dot{width:7px;height:7px;border-radius:50%;background:#89968b;display:inline-block}.badge.online{color:#bcf0d2;border-color:#365d47}.online i,.dot.active{background:#8ae6ac;box-shadow:0 0 12px #8ae6ac55}.player{position:relative;background:#090d0b;border:1px solid #334037;border-radius:18px;overflow:hidden;aspect-ratio:16/9;box-shadow:0 30px 80px #0003}.player img{width:100%;height:100%;object-fit:contain;display:block}.player:fullscreen{border-radius:0;aspect-ratio:auto;border:0}.video-label{position:absolute;top:18px;left:18px;display:flex;align-items:center;gap:9px;padding:8px 11px;border-radius:7px;background:#0b1513bb;font-size:10px;letter-spacing:.12em;font-weight:700;backdrop-filter:blur(10px)}button,.button{border:1px solid #3d4b42;border-radius:9px;background:#26332b;color:#ebf1ec;padding:11px 17px;font-family:inherit;font-weight:600;font-size:12px;cursor:pointer;display:inline-block;text-decoration:none;transition:background .15s}button:hover,.button:hover{background:#34463b}button:focus-visible,.button:focus-visible{outline:2px solid #a9e9bf;outline-offset:3px}.fullscreen{position:absolute;right:16px;bottom:16px;background:#0b1513bb;backdrop-filter:blur(10px)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px 2px}.details{display:flex;flex-direction:column;gap:6px}.details strong{font-size:13px;font-weight:600}.details span{font-size:11px;color:#8da296}.actions{display:flex;gap:10px}.primary{background:#b6e1c3;color:#15271b;border-color:#b6e1c3}.primary:hover{background:#c9eed4}.disabled{opacity:.4;pointer-events:none}.overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0b1513e8;text-align:center;padding:24px}.overlay p{margin:18px 0 8px;font-size:15px}.overlay small{color:#8da296;font-size:12px}.spinner{width:26px;height:26px;border:2px solid #364b3d;border-top-color:#b6e1c3;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}footer{border-top:1px solid #2c3b31;padding-top:19px;color:#718f7e;font-size:11px;letter-spacing:.02em}.hint{font-size:12px;color:#8da296}@media(max-width:600px){.shell{padding:28px 16px}.topbar{align-items:flex-start;margin-bottom:22px;flex-direction:column;gap:16px}h1{font-size:26px}.badge{padding:8px 12px;font-size:11px}.player{border-radius:12px}.toolbar{align-items:flex-start;flex-direction:column}.actions{width:100%}.actions>*{flex:1;text-align:center}.fullscreen{right:10px;bottom:10px;padding:8px 11px;font-size:10px}.video-label{top:10px;left:10px;font-size:9px}.overlay p{font-size:12px}.overlay small{font-size:10px}}@media(prefers-reduced-motion:reduce){.spinner{animation:none}}
.camera-controls{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:20px 22px;margin:0 0 24px;background:#19251e;border:1px solid #334037;border-radius:14px}.camera-controls h2{font-size:15px;font-weight:600;margin:0 0 8px}.camera-controls .hint{margin:0;line-height:1.5}.ptz-status{min-height:18px;margin:12px 0 0;font-size:12px;color:#bcf0d2;line-height:1.5}.ptz-status.error{color:#f1b4a9}.dpad{display:grid;grid-template-columns:repeat(3,44px);grid-template-rows:repeat(3,44px);gap:6px;flex-shrink:0}.ptz-button{padding:0;display:flex;align-items:center;justify-content:center;font-size:24px;touch-action:manipulation}.ptz-up{grid-area:1/2}.ptz-left{grid-area:2/1}.ptz-stop{grid-area:2/2;font-size:12px;background:#1d2923}.ptz-right{grid-area:2/3}.ptz-down{grid-area:3/2}button:disabled{opacity:.4;cursor:default}button:disabled:hover{background:#26332b}.ptz-stop:disabled:hover{background:#1d2923}@media(max-width:600px){.camera-controls{padding:18px 16px;align-items:flex-start;flex-direction:column;gap:12px}.dpad{align-self:center;grid-template-columns:repeat(3,48px);grid-template-rows:repeat(3,48px)}.control-copy{width:100%}}
.presets{padding:22px;margin-bottom:24px;border:1px solid #334037;border-radius:14px;background:#19251e}.presets h2{font-size:15px;font-weight:600;margin:0 0 8px}.presets .hint{line-height:1.6;margin:8px 0}.preset-warning{color:#c0bca3}.preset-form{display:flex;align-items:flex-end;gap:12px;margin-top:18px}.preset-form label{display:flex;flex-direction:column;gap:8px;font-size:12px;color:#c3cec7}.preset-name{flex:1;min-width:0}input,select{font:inherit;font-size:13px;color:#edf2f1;background:#101b14;border:1px solid #3d4b42;border-radius:9px;padding:11px 12px;min-height:40px}input:focus-visible,select:focus-visible{outline:2px solid #a9e9bf;outline-offset:3px}input:disabled,select:disabled{opacity:.4}input::placeholder{color:#81958a}.preset-list{list-style:none;padding:0;margin:18px 0 0}.preset-list li{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid #334037}.preset-label{display:flex;align-items:center;gap:10px;font-size:13px;min-width:0;overflow-wrap:anywhere}.preset-number{color:#b6e1c3;background:#26332b;border-radius:6px;padding:5px 8px;flex-shrink:0}.preset-actions{display:flex;gap:8px;flex-shrink:0}.preset-actions button{font-size:11px;padding:9px 11px}.preset-load-error{display:flex;align-items:center;justify-content:space-between;gap:14px;color:#f1b4a9;font-size:12px;margin-top:14px}@media(max-width:600px){.presets{padding:18px 16px}.preset-form{flex-wrap:wrap}.preset-form>button{width:100%}.preset-list li{align-items:flex-start;flex-direction:column;gap:12px}.preset-actions{width:100%;flex-wrap:wrap}.preset-actions button{flex:1}.preset-load-error{align-items:flex-start;flex-direction:column}}
.header-actions{display:flex;gap:8px}.topbar{flex-wrap:wrap}.login-shell{width:100%;max-width:460px;margin:0 auto;padding:clamp(48px,12svh,120px) 28px 40px}.login-shell h1{font-size:25px}.settings-dialog{width:min(540px,calc(100vw - 32px));max-height:90vh;padding:24px;border:1px solid #3d4b42;border-radius:16px;background:#19251e;color:#edf2f1;overflow:auto}.settings-dialog::backdrop{background:#0009;backdrop-filter:blur(4px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.dialog-heading h2{font-size:18px;margin:0}.settings-form{display:flex;flex-direction:column;gap:14px;margin:22px 0}.settings-form label{display:flex;flex-direction:column;gap:8px;font-size:13px}.settings-form input,.settings-form select{width:100%;min-width:0}.settings-form button{align-self:flex-start}.settings-row{display:flex;gap:12px}.settings-row label{flex:1;min-width:0}.settings-dialog .hint,.login-shell .hint{line-height:1.6}.overlay button{margin-top:16px}

/* Keep intrinsic sizes and iOS input zoom from widening the viewport. */
.shell{width:100%;min-width:0}.shell>*{min-width:0}.player{width:100%;min-width:0}.player img{max-width:100%}.topbar>div,.control-copy,.details,.actions,.preset-actions{min-width:0}.actions{flex-wrap:wrap}.actions>*{min-width:0;white-space:normal}.hint,.ptz-status,.details span{overflow-wrap:anywhere}.preset-label{flex:1}.preset-actions{flex-wrap:wrap}input,select{max-width:100%;font-size:16px}.settings-dialog{max-height:90svh}.settings-row{flex-wrap:wrap}
@media(max-width:600px){
 html{scrollbar-gutter:auto}
 .shell{padding:24px max(16px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}
 .topbar{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
 .header-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}
 .badge{justify-self:start;max-width:100%;white-space:normal}
 button,.button{min-height:44px;touch-action:manipulation}
 .toolbar{width:100%;gap:16px}.actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.actions>*{display:flex;align-items:center;justify-content:center;padding:11px 8px}
 .camera-controls,.presets{width:100%;min-width:0}
 .preset-form{display:grid;grid-template-columns:minmax(0,1fr);align-items:stretch}.preset-form label,.preset-form input,.preset-form select{width:100%;min-width:0}
 .preset-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.preset-actions button:last-child{grid-column:1/-1}
 .login-shell{padding:clamp(40px,10svh,80px) 20px 32px}.login-shell h1{font-size:24px}.settings-form button{align-self:stretch}.dialog-heading{align-items:flex-start;flex-wrap:wrap}
 .settings-dialog{padding:20px;width:calc(100% - 24px);max-height:calc(100svh - 24px)}.settings-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
 .fullscreen{min-height:36px;max-width:calc(100% - 20px)}
}