.h3d{color:#1e3a8a;font-family:inherit}.h3d,.h3d *{box-sizing:border-box}.h3d button,.h3d input{font:inherit}.h3d button{cursor:pointer}.h3d button:focus-visible,.h3d input:focus-visible{outline-offset:2px;outline:3px solid #3b82f6}.h3d [hidden]{display:none!important}.h3d{background:radial-gradient(circle at 50% 45%,#f4f6f9,#d8dde5);width:100%;position:relative;overflow:hidden}.h3d:before{content:"";pointer-events:none;opacity:0;background:radial-gradient(circle,#18233a,#0b1220);transition:opacity .6s;position:absolute;inset:0}.h3d.is-night:before{opacity:1}.h3d .house-canvas{position:absolute;inset:0}.h3d .house-canvas canvas{display:block}.h3d .house-label-layer{pointer-events:none}.h3d .topbar{z-index:3;padding:max(18px,env(safe-area-inset-top)) 18px 0;align-items:center;gap:14px;display:flex;position:absolute;top:0;left:0}.h3d .eyebrow{letter-spacing:.1em;color:#557398;margin:0;font-size:11px}.h3d .topbar h1{letter-spacing:-.04em;margin:0;font-family:inherit;font-size:25px;font-weight:600}.h3d.is-night .topbar h1{color:#e7eaf2}.h3d.is-night .eyebrow{color:#93b4dd}.h3d .topbar h1,.h3d .eyebrow{transition:color .6s}.h3d .floor-pills,.h3d .mode{background:#f1f3f5;border:1px solid #e5e2dc;border-radius:10px;gap:3px;padding:3px;display:flex}.h3d .floor-pills button,.h3d .mode button{color:#4d6380;white-space:nowrap;background:0 0;border:0;border-radius:7px;padding:7px 10px;font-size:12px}.h3d .floor-pills button[aria-pressed=true],.h3d .mode button[aria-pressed=true]{color:#1e3a8a;background:#dbeafe;font-weight:600}.h3d .surface{background:#ffffffed;border:1px solid #e5e2dc;border-radius:16px;box-shadow:0 12px 40px #54667d1c}.h3d .left-panel{z-index:3;flex-direction:column;width:300px;display:flex;position:absolute;top:90px;bottom:20px;left:20px;overflow:hidden}.h3d .panel-title{margin:0;padding:17px 17px 10px;font-family:inherit;font-size:16px;font-weight:600}.h3d .room-list{padding:0 11px 18px;overflow:auto}.h3d .floor-heading{color:#65809e;margin:14px 5px 6px;font-size:11px;font-weight:600}.h3d .room-group{background:#fff;border:1px solid #ebe8e2;border-radius:11px;margin:7px 0;overflow:hidden}.h3d .room-header{color:#1e3a8a;text-align:left;background:#f9f8f5;border:0;justify-content:space-between;width:100%;padding:8px 10px;font-size:12px;font-weight:600;display:flex}.h3d .room-header span{color:#69809b;font-weight:400}.h3d .device-row{border-top:1px solid #f1eeea;grid-template-columns:22px minmax(0,1fr) 33px;align-items:center;gap:7px;padding:8px 9px;display:grid}.h3d .row-icon svg,.h3d .scene-button svg{width:20px;height:20px;display:block}.h3d .device-name{color:#243e69;text-align:left;background:0 0;border:0;padding:0;font-size:11px;line-height:1.35}.h3d .row-toggle{background:#c9d2db;border:0;border-radius:20px;width:32px;height:19px;padding:2px}.h3d .row-toggle:after{content:"";background:#fff;border-radius:50%;width:15px;height:15px;transition:transform .2s;display:block}.h3d .row-toggle[aria-pressed=true]{background:#3b82f6}.h3d .row-toggle[aria-pressed=true]:after{transform:translate(13px)}.h3d .dim-row{color:#526887;grid-column:2/4;align-items:center;gap:5px;font-size:10px;display:flex}.h3d .dim-row input{accent-color:#3b82f6;width:100%}.h3d .right-panel{z-index:3;width:205px;padding:13px;position:absolute;top:90px;right:20px}.h3d .rail-title{margin:2px 4px 10px;font-family:inherit;font-size:15px;font-weight:600}.h3d .scenes{gap:7px;display:grid}.h3d .scene-button{text-align:left;color:#1e3a8a;background:#fff;border:1px solid #e5e2dc;border-radius:10px;align-items:center;gap:9px;padding:9px;font-size:12px;display:flex}.h3d .scene-button[aria-pressed=true]{background:#dbeafe;border-color:#3b82f6}.h3d .scene-note{color:#4b6686;min-height:2.5em;margin:11px 3px;font-size:11px;line-height:1.5}.h3d .mode{width:max-content}.h3d .reset,.h3d .replay{color:#1e3a8a;background:#fff;border:1px solid #d7e4f1;border-radius:9px;padding:7px 10px;font-size:12px}.h3d .replay{margin-top:9px}.h3d .error-line{z-index:6;color:#b42626;font-size:12px;position:absolute;bottom:12px;left:20px}.h3d .device-pin{pointer-events:auto;color:#3b82f6;background:#ffffffd9;border:1px solid #d6e4f5;border-radius:50%;place-items:center;width:26px;height:26px;padding:2px;display:grid;position:relative;box-shadow:0 2px 6px #2749701f}.h3d .device-pin:after{content:"";background:#3b82f680;width:1px;height:12px;position:absolute;top:100%;left:50%}.h3d .device-pin svg{width:18px;height:18px}.h3d .device-pin.is-on{color:#fff;background:#3b82f6;border-color:#3b82f6}.h3d .device-pin.is-locked{color:#fff;background:#1e3a8a;border-color:#1e3a8a}.h3d .device-pin.is-unlocked{color:#fff;background:#f59e0b;border-color:#f59e0b}.h3d .pin-tooltip{white-space:nowrap;color:#1e3a8a;pointer-events:none;background:#fff;border:1px solid #e5e2dc;border-radius:8px;padding:6px 8px;font-size:11px;display:none;position:absolute;bottom:35px;left:50%;transform:translate(-50%);box-shadow:0 6px 18px #1c345333}.h3d .device-pin:hover .pin-tooltip,.h3d .device-pin.show-tip .pin-tooltip{display:block}.h3d .device-pin.highlight:before{content:"";border:2px solid #3b82f6;border-radius:50%;animation:.65s ease-out 3 h3d-pin-pulse;position:absolute;inset:-5px}@keyframes h3d-pin-pulse{to{opacity:0;transform:scale(1.65)}}.h3d .device-pin.is-flashing{box-shadow:0 0 0 7px #3b82f688,0 3px 9px #27497033}.h3d .device-pin.kind-plug.is-on{box-shadow:0 0 12px 4px #3b82f688,0 3px 9px #27497033}.h3d .lock-badge{color:#fff;pointer-events:none;background:#1e3a8a;border-radius:5px;place-items:center;width:19px;height:19px;display:grid;box-shadow:0 2px 7px #1e3a8a66}.h3d .lock-badge.unlocked{background:#f59e0b}.h3d .lock-badge svg{width:15px;height:15px}.h3d .mobile-sheet,.h3d .mobile-tabs{display:none}@media (max-width:899px){.h3d .topbar{padding:max(12px,env(safe-area-inset-top)) max(11px,env(safe-area-inset-right)) 0 max(11px,env(safe-area-inset-left));justify-content:space-between;gap:6px;left:0;right:0}.h3d .topbar .reset{display:none}.h3d .topbar h1{font-size:18px}.h3d .eyebrow{font-size:9px}.h3d .floor-pills button{padding:6px 7px;font-size:11px}.h3d .left-panel,.h3d .right-panel{display:none}.h3d:has(.mobile-sheet) .house-canvas{height:min(62svh,560px);min-height:420px;position:relative}.h3d .mobile-sheet{z-index:4;flex-direction:column;margin:0 9px 9px;display:flex;position:relative;overflow:hidden}.h3d .mobile-sheet[data-tab=devices]{height:min(60svh,520px)}.h3d .device-pin{width:22px;height:22px;padding:1px}.h3d .device-pin svg{width:15px;height:15px}.h3d .mobile-tabs{border-bottom:1px solid #e5e2dc;display:flex}.h3d .mobile-tabs button{color:#5b7190;background:0 0;border:0;flex:1;padding:11px;font-size:13px}.h3d .mobile-tabs button[aria-selected=true]{color:#1e3a8a;border-bottom:2px solid #3b82f6;font-weight:600}.h3d .mobile-content{padding:12px;overflow:auto}.h3d .mobile-scenes{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.h3d .mobile-scenes .scene-button{min-width:0}.h3d .mobile-content .scene-note{margin:9px 2px}.h3d .mobile-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.h3d .mobile-devices{padding:0 10px 14px;display:none;overflow:auto}.h3d .mobile-sheet[data-tab=devices] .mobile-content{display:none}.h3d .mobile-sheet[data-tab=devices] .mobile-devices{display:block}.h3d .error-line{bottom:40%;left:12px;right:12px}}@media (prefers-reduced-motion:reduce){.h3d *,.h3d :before,.h3d :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.h3d .room-tag{color:#3d4350;letter-spacing:.01em;white-space:nowrap;pointer-events:none;background:#ffffffe6;border-radius:6px;padding:2px 7px;font-family:inherit;font-size:11px;font-weight:600;transition:background .6s,color .6s;box-shadow:0 2px 6px #3d43501f}.h3d.is-night .room-tag{color:#e7eaf2;background:#0f172acc}@media (max-width:899px){.h3d .room-tag{padding:1px 5px;font-size:9.5px}}.h3d .touch-hint{z-index:3;color:#4d6380;background:#ffffffed;border:1px solid #e5e2dc;border-radius:999px;padding:7px 10px;font-size:11px;display:none;position:absolute;top:18px;right:20px}@media (pointer:coarse){.h3d .touch-hint{display:block}}@media (max-width:899px){.h3d .touch-hint{top:61px;right:11px}.h3d .topbar{min-height:62px}}.h3d .stage-status{z-index:5;color:#1e3a8a;text-align:center;background:#ffffffed;border-radius:10px;width:max-content;max-width:calc(100% - 24px);padding:10px 14px;font-size:13px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.h3d button:disabled{cursor:default;opacity:.6}.h3d .zoom-bar{z-index:3;border-radius:12px;gap:4px;padding:4px;display:flex;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.h3d .zoom-bar button{color:#1e3a8a;background:0 0;border:0;border-radius:9px;place-items:center;width:34px;height:34px;font-size:19px;line-height:1;display:grid}.h3d .zoom-bar button:hover:not(:disabled){background:#dbeafe}.h3d .zoom-bar button[aria-pressed=false]{opacity:.55}@media (max-width:899px){.h3d .zoom-bar{left:auto;right:max(11px,env(safe-area-inset-right));flex-direction:column;top:104px;bottom:auto;transform:none}}