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83px)}.installation-view{display:flex;flex-direction:column;min-width:0;min-height:0;background:radial-gradient(ellipse at 30% 25%,#e5e0fc,transparent 62%),linear-gradient(145deg,#edf6ff,#f6efec);padding:20px;border-right:1px solid #e0e4ef}.installation-stage{flex:1;min-height:300px;position:relative;border-radius:20px;overflow:hidden}.installation-canvas,.installation-pins{position:absolute;inset:0}.installation-canvas canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}.installation-canvas canvas:active{cursor:grabbing}.installation-pins{pointer-events:none}.installation-pin{position:absolute;transform:translate(-50%,-50%);height:29px;width:29px;border-radius:50%;border:1px solid #ffffffc0;background:#ffffffd9;color:#6858b5;font-size:10px;font-weight:700;box-shadow:0 3px 12px #2b3b671f;pointer-events:auto;cursor:pointer;transition:background .2s,transform .2s}.installation-pin.active{background:#8066de;color:white;border-color:#a79ae8;transform:translate(-50%,-50%) scale(1.15)}.installation-hint{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:10px;color:#707c92;background:#ffffffaf;padding:7px 15px;border-radius:20px;pointer-events:none}.installation-loading{position:absolute;inset:0;display:grid;place-items:center;background:#f1f0faf5;color:#746c9b;font-size:13px;padding:30px;text-align:center;z-index:3}.installation-loading[hidden]{display:none}.installation-view-controls{display:flex;gap:7px;align-items:center;flex-wrap:wrap;padding:14px 0 4px}.installation-view-controls>button{padding:10px 15px;border-radius:20px;background:#ffffff9e;color:#6c7390;border:1px solid #ffffffa0;font-size:10px;cursor:pointer}.installation-view-controls>button.active{background:#7969d7;color:white;box-shadow:0 3px 10px 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16px;min-height:125px}.installation-counter{font-size:9px;letter-spacing:.14em;color:#a18bc2}.installation-step-heading h3{font-size:22px;line-height:1.2;letter-spacing:-.035em;margin:9px 0}.installation-step-heading p{font-size:12px;line-height:1.7;color:#717c92;margin:0}.installation-step-buttons{display:flex;flex-direction:column;gap:6px}.installation-step-buttons button{display:flex;gap:12px;align-items:center;background:transparent;border:0;text-align:left;padding:11px 12px;border-radius:12px;font-size:11px;color:#7f879c;cursor:pointer}.installation-step-buttons button span{font-size:9px;color:#a6a7be}.installation-step-buttons button.active{background:#eeeafb;color:#6551ac}.installation-playback{display:flex;gap:6px;margin-top:20px;align-items:center}.installation-playback button{height:38px;border-radius:20px;border:0;background:#edeaf7;color:#7766b4;font-size:11px;cursor:pointer;padding:0 12px}.installation-playback>#installation-play{flex:1;font-size:10px;background:#7b6ad6;color:white}.installation-detail>.installation-disclaimer{font-size:9px;color:#9b9fb0;line-height:1.65;margin-top:20px}.installation-dialog button:focus-visible{outline:3px solid #a79aea;outline-offset:3px}.installation-open{overflow:hidden}.presentation-button{background:linear-gradient(120deg,#ede5ff,#e2edff)!important;color:#7360b7!important;border-color:#e2ddf4!important}.presentation-button span{font-size:15px}@media(max-width:1000px){.installation-layout{grid-template-columns:minmax(0,1fr) 295px}.installation-detail{padding:20px}.installation-view{padding:12px}.installation-view-controls>button{font-size:9px;padding:9px 11px}.installation-toolbar h2{font-size:20px}}@media(max-width:700px){.installation-dialog{width:98vw;max-width:98vw;height:97dvh;max-height:97dvh;border-radius:20px}.installation-toolbar{height:76px;padding:15px 18px;gap:15px}.installation-toolbar 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