:root{font-family:'Segoe UI',Arial,sans-serif;color:#26302d;background:#f6f3ec;font-size:15px;--green:#607968;--muted:#7c857c;--line:#dedfd5;--cream:#fffefa}*{box-sizing:border-box}body{margin:0}main{max-width:1320px;margin:auto;padding:38px 34px}header{display:flex;align-items:center;gap:14px;margin-bottom:32px}.brand{display:flex;align-items:center;gap:12px;flex:1}.wordmark{width:200px;height:38px;object-fit:contain;object-position:left}.brand p{font-size:11px;color:var(--muted);letter-spacing:1.6px;margin:4px 0 0}.connection{display:flex;align-items:center;gap:10px;background:#edf1e8;border-radius:14px;padding:10px 14px;font-size:13px}.led{width:8px;height:8px;border-radius:50%;background:#aaa}.led.connected{background:#608666;box-shadow:0 0 0 4px #60866615}button,select,input{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:9px;background:#eeeee5;color:inherit;padding:11px 16px;transition:background .15s}button:hover:not(:disabled){background:#dfe5da}button:disabled{opacity:.48;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #8caa90;outline-offset:3px}.icon-button{padding:5px 10px;background:transparent;border:0;font-size:23px;color:var(--green)}.cards{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:16px}.card{background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:25px;box-shadow:0 4px 18px #23382b03}h1,h2{font-size:21px;font-weight:500;margin:0 0 20px;letter-spacing:-.4px}.card-title{display:flex;align-items:center;gap:6px}.card-title h2{margin:0;flex:1}.card-title input{margin-left:auto}select{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--cream);color:inherit}hr{border:0;border-top:1px solid var(--line);margin:24px 0}.range{margin:22px 0}.range-head{display:flex;justify-content:space-between;gap:8px;margin-bottom:10px;font-size:13px}.range output{color:var(--green);font-variant-numeric:tabular-nums}input[type=range]{width:100%;height:5px;accent-color:var(--green);cursor:pointer;margin:10px 0}input[type=checkbox][role=switch]{appearance:none;flex:none;width:38px;height:22px;margin:0;background:#d4d7ce;border-radius:20px;position:relative;cursor:pointer;transition:background .15s}input[type=checkbox][role=switch]:before{content:'';position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:white;box-shadow:0 1px 3px #0002}input[type=checkbox][role=switch]:checked{background:var(--green)}input[type=checkbox][role=switch]:checked:before{left:19px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 0}.hint{font-size:12px;line-height:1.6;color:var(--muted)}.colors{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0 12px}.swatch{width:27px;height:27px;border-radius:50%;padding:0;border:2px solid #fff;box-shadow:0 0 0 1px #ddd}.swatch.selected{box-shadow:0 0 0 2px #607968}.color-picker{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted)}input[type=color]{width:45px;height:28px;border:0;background:none;cursor:pointer}.subtle{margin-top:10px;width:100%}.sound-type{width:100%;text-align:left;padding:17px;margin:0 0 8px}.sound-type span{float:right}.side{text-align:center;color:var(--muted);margin-top:36px}.device-state{font-size:13px;line-height:1.5;color:var(--muted);margin:32px 0 26px}.session{margin-top:16px;display:flex;align-items:center;gap:24px;padding:18px 24px}.timers{display:flex;align-items:center;gap:16px;flex:1}.timers output{font:42px Georgia,serif;font-variant-numeric:tabular-nums}.timers p{font-size:11px;color:var(--muted);margin:4px 0}.transport{display:flex;gap:12px;flex:1.3}.transport button{flex:1;padding:19px 14px;font:21px Georgia,serif;white-space:nowrap}.primary{background:var(--green);color:white;border-color:var(--green)}.primary:hover:not(:disabled){background:#4f6957}.stop{background:#bc7b65;color:white;border-color:#bc7b65}.stop:hover:not(:disabled){background:#a76a56}#status{min-height:20px;font-size:12px;color:var(--green);line-height:1.6}.error{color:#a34937!important}footer{display:flex;gap:20px;align-items:center;margin-top:22px;font-size:11px;color:var(--muted)}footer>span{flex:1}footer button{border:0;background:none;padding:0;font-size:11px;color:var(--muted)}.notice{padding:16px 20px;border:1px solid #dbbe8f;background:#fff7e8;border-radius:10px;margin-bottom:20px;line-height:1.6;font-size:13px}dialog{border:1px solid var(--line);border-radius:20px;padding:32px;width:min(520px,calc(100vw - 24px));max-height:90vh;background:var(--cream);color:inherit;box-shadow:0 24px 100px #24352e30}dialog::backdrop{background:#29352c66;backdrop-filter:blur(3px)}.modal-close{position:absolute;right:12px;top:10px;font-size:24px;background:none;border:0;padding:2px 8px;color:var(--muted)}dialog h2{font-size:26px;margin:10px 0 12px}dialog h3{font-size:15px;font-weight:500;margin:24px 0 12px}dialog p{line-height:1.65}dialog input[type=text],dialog input[type=password],dialog input[type=number]{padding:12px;width:100%;border:1px solid var(--line);background:white;border-radius:8px;margin:8px 0;font-size:16px}.pin{font-size:26px!important;letter-spacing:5px}.dialog-actions{display:flex;gap:10px;margin-top:20px}.dialog-actions button{flex:1}.feedback{padding:14px;background:#edf1e8;border-radius:10px;font-size:13px;line-height:1.6;min-height:48px;margin-top:18px}.wizard-icon{width:70px;height:70px;border-radius:22px;background:#edf1e8;display:grid;place-content:center;font-size:34px;color:var(--green);margin:0 auto 20px}.wizard-title{text-align:center}.steps{display:flex;gap:5px;margin:25px 0}.steps i{height:5px;flex:1;background:#dfe4d9;border-radius:3px}.steps i.active{background:var(--green)}.full{width:100%;margin-top:16px}.field-label{display:block;font-size:13px;margin:16px 0 6px}.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.option-grid button.selected{background:var(--green);color:#fff}.presets-list{min-height:120px;max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:8px}.preset-row{display:flex;align-items:center;gap:8px;margin:4px 0}.preset-row button:first-child{flex:1;text-align:left}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(max-width:1000px){main{padding:24px 20px}.cards{grid-template-columns:1fr 1fr}.light{grid-row:span 2}.session{flex-direction:column;align-items:stretch}.transport{flex:1}.connection{max-width:360px;flex-wrap:wrap}.wordmark{width:155px}}@media(max-width:640px){main{padding:20px 12px}header{flex-wrap:wrap;gap:12px;margin-bottom:18px}.brand{flex-basis:75%}.connection{order:3;width:100%;max-width:none}.connection button{margin-left:auto}.cards{grid-template-columns:1fr;gap:12px}.card{padding:22px}.light{grid-row:auto}.session{gap:18px;margin-top:12px}.transport{gap:7px}.transport button{font-size:18px;padding:16px 6px}.timers{justify-content:center}.card-title h2{font-size:21px}footer{gap:12px}dialog{padding:26px 22px}.wordmark{width:180px}}

.photo-preview{margin:0 0 20px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--cream)}.photo-scene{position:relative;line-height:0}.photo-scene>img{width:100%;height:auto;display:block}.photo-diffuser{position:absolute;left:7%;top:27.4%;width:86.45%;height:10.25%;border-radius:8px;background:linear-gradient(175deg,#c3c4c4 0%,#bfc0c1 38%,#b5b8ba 100%);box-shadow:inset 0 1px 4px #676c6d44;overflow:hidden}#photoLight{position:absolute;top:10%;height:80%;opacity:0;border-radius:6px;will-change:left;width:7%}.photo-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 18px}.photo-toolbar p{font-size:12px;color:var(--muted);margin:0;line-height:1.5}.photo-toolbar button{font-size:12px;flex-shrink:0}@media(max-width:640px){.photo-toolbar{align-items:flex-start;flex-direction:column;gap:10px}.photo-diffuser{border-radius:3px}#photoLight{border-radius:2px}}

.connection-notice{padding:14px 18px;border:1px solid #cddbcf;background:#edf1e8;border-radius:12px;font-size:14px;line-height:1.5;margin:0 0 16px}.connection-notice.error{background:#fff0eb;border-color:#d6a38f}

/* Circular, high-contrast photo preview with a broad coloured halo. */
#photoLight{top:50%;transform:translate(-50%,-50%);border-radius:50%;background:var(--spot-color);box-shadow:0 0 4px 1px var(--spot-color);isolation:isolate;will-change:left;max-width:none}

/* Light diffused along the rectangular LED profile, behind the solid spot. */
#photoLight::before{content:none}

.connection-bottom{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin:12px 0 16px}.connection-bottom .connection{width:auto;max-width:none;order:0}.connection-bottom .icon-button{flex-shrink:0}@media(max-width:640px){.connection-bottom{gap:6px}.connection-bottom .connection{flex:1;flex-wrap:wrap}}

main{padding-top:12px}@media(max-width:640px){main{padding-top:8px}}

.app-brand{font-family:Arial,Helvetica,sans-serif;font-size:31px;font-weight:700;letter-spacing:-1px;color:#082e3c;line-height:1.2;margin:0 0 12px;text-align:left}

.app-top{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:12px}.app-top .app-brand{margin:0;flex-shrink:0}.app-top .session{margin:0;padding:10px 14px;flex-direction:row;gap:18px;box-shadow:none}.app-top .transport{flex:none;gap:8px}.app-top .transport button{font:16px 'Segoe UI',sans-serif;padding:12px 16px}.app-top .timers{gap:12px}.app-top .timers output{font-size:25px}.photo-toolbar{padding:10px 16px}.settings-tabs{display:flex;gap:10px;width:100%}.settings-tabs button{flex:1;background:transparent;font-weight:500}.settings-tabs button[aria-expanded=true]{background:var(--green);color:white}.settings-drawers{position:absolute;inset:0;pointer-events:none;line-height:1.4;z-index:5}.settings-drawers .card{pointer-events:auto;position:absolute;bottom:0;left:12px;width:360px;max-width:calc(100% - 24px);max-height:96%;overflow:auto;overscroll-behavior:contain;background:rgba(255,254,250,.88);backdrop-filter:blur(12px);border:1px solid #ffffffa0;box-shadow:0 -8px 28px #24352e26;padding:24px;border-radius:16px 16px 0 0}.settings-drawers #panel-sound{left:50%;transform:translateX(-50%)}.settings-drawers #panel-vibration{left:auto;right:12px}.settings-drawers h1,.settings-drawers .card-title{padding-right:22px}.drawer-close{position:absolute;top:6px;right:6px;background:transparent;border:0;padding:3px 8px;font-size:24px}.settings-drawers .range{margin:14px 0}.settings-drawers hr{margin:16px 0}.preview-status{font-size:12px;color:var(--muted);margin:8px 0}.photo-preview{overflow:visible}.photo-scene>img{border-radius:16px 16px 0 0}
@media(max-width:900px){.app-top{flex-wrap:wrap;gap:10px}.app-top .session{flex:1;justify-content:flex-end}.app-top .transport button{padding:10px}.settings-drawers .card{max-height:min(520px,70vh)}}
@media(max-width:640px){.app-top .session{flex-basis:100%;flex-wrap:wrap;justify-content:space-between;padding:10px}.app-top .transport{flex:1}.app-top .transport button{font-size:14px;padding:10px 6px}.settings-tabs{gap:5px}.settings-tabs button{font-size:13px;padding:10px 5px}.photo-toolbar{padding:8px}.settings-drawers .card{left:8px!important;right:8px!important;transform:none!important;width:auto;max-width:none;max-height:calc(100% + 90px);padding:20px}.settings-drawers .range{margin:10px 0}}

.session-switches{display:flex;flex-direction:column;gap:8px;flex-shrink:0;padding-right:14px;border-right:1px solid var(--line)}.session-switch{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer;white-space:nowrap}.session-switch input{margin:0}@media(max-width:640px){.session-switches{flex-direction:row;flex-basis:100%;border-right:0;border-bottom:1px solid var(--line);padding:0 0 10px;gap:20px}}

.app-seo-copy{font-size:12px;color:var(--muted);text-align:left;line-height:1.6;margin:12px 0 18px}.app-seo-copy h2,.app-seo-copy h3{font:inherit;font-weight:400;letter-spacing:normal;margin:12px 0 6px}.app-seo-copy p{margin:0 0 10px}

.app-brand{text-decoration:none}.app-brand:focus-visible{outline:3px solid var(--green);outline-offset:4px;border-radius:3px}

.app-brand-group{display:flex;align-items:center;gap:18px;flex-shrink:0}.buy-device{display:inline-flex;align-items:center;justify-content:center;padding:11px 15px;border:1px solid var(--green);border-radius:9px;background:var(--green);color:#fff;text-decoration:none;font-size:13px;font-weight:500;line-height:1.3;white-space:nowrap;transition:background .15s}.buy-device:hover{background:#4e6655;border-color:#4e6655}.buy-device:focus-visible{outline:3px solid #8caa90;outline-offset:3px}@media(max-width:1100px){.app-top{flex-wrap:wrap}.app-top .session{margin-left:auto}}@media(max-width:640px){.app-brand-group{gap:14px;flex-wrap:wrap}.buy-device{padding:10px 12px;font-size:12px}}

.settings-tabs button{background:var(--green);border-color:var(--green);color:#fff}.settings-tabs button:hover:not(:disabled){background:#4e6655;border-color:#4e6655}.settings-tabs button[aria-expanded=true]{background:#4e6655;border-color:#4e6655;box-shadow:inset 0 0 0 1px #ffffff40}

.connection-bottom{flex-wrap:wrap}.connection-bottom #browserNotice{flex:0 1 100%;max-width:520px;margin:0 0 4px auto;padding:10px 14px;font-size:12px;line-height:1.5;text-align:left;order:3}.connection-bottom #browserNotice:not([hidden]){display:block}

.vibration-switch-row{display:flex;align-items:center;gap:7px}.switch-help{display:inline-flex;align-items:center;justify-content:center;flex:none;width:22px;height:22px;padding:0;border:1px solid var(--green);border-radius:50%;background:transparent;color:var(--green);font-size:13px;font-weight:600;line-height:1}.dualsense-help ol{padding-left:22px;line-height:1.6}.dualsense-help li{margin:10px 0}