body{margin:0;background:#000;color:gold;font-family:Segoe UI,sans-serif}#viewer{width:100%;height:100vh;background:url(/assets/asset-plus-digital-logo-dark.svg) center center no-repeat;background-size:cover}#logo{position:fixed;top:10px;left:10px;z-index:1000}#logo img{height:140px}#toolbar{position:fixed;top:10px;right:10px;z-index:1000;opacity:.85}#toolbar button,.editor-buttons button{background:#000;border:1px solid #FFD700;color:gold;padding:6px 10px;margin-left:6px;font-size:14px;cursor:pointer;transition:all .2s ease}#toolbar button:hover,.editor-buttons button:hover{background:gold;color:#000}.editor-buttons{margin-top:6px;text-align:right}.prop-dialog,#chartPanel{position:absolute;top:80px;left:80px;z-index:2000;background:#111;border:1px solid #FFD700;border-radius:8px;resize:both;overflow:auto;opacity:.85;min-width:300px;min-height:200px;max-width:1500px;max-height:80%;padding:0;pointer-events:auto}.prop-dialog-content{color:gold;font-family:Segoe UI,sans-serif}.prop-dialog-content h3{margin:0;padding:10px 14px;font-size:18px;background:#222;border-bottom:1px solid #FFD700;cursor:move;-webkit-user-select:none;user-select:none}.prop-dialog-close{position:absolute;top:-5px;right:5px;font-size:30px;font-weight:700;color:gold;cursor:pointer;transition:color .2s ease}.prop-dialog-close:hover{color:#fff}.prop-dialog-body{padding:12px 16px;display:flex;flex-direction:column;gap:10px}.prop-group h4,.prop-group-header h4{margin:0 0 6px;font-size:16px;border-bottom:1px solid #FFD700;padding-bottom:4px}.prop-group-header{display:flex;align-items:center;gap:8px;justify-content:flex-start}.group-toggle{cursor:pointer;transform:scale(1.2)}.prop-row{display:flex;align-items:flex-start;gap:10px;padding:8px 4px;font-size:12px}.prop-label{flex:0 0 40%;max-width:40%;color:gold;font-weight:500;word-break:break-word}.prop-value-input{flex:1 1 auto;width:100%;min-height:1.6em;background:transparent;border:1px solid transparent;color:#ccc;font-style:italic;padding:2px 4px;line-height:1.4;resize:vertical;white-space:pre-wrap;word-break:break-word}.prop-value-input:focus{border:1px solid #FFD700;outline:none;color:gold;font-style:normal}.prop-value{display:inline-block;color:#fff;white-space:normal;word-break:break-word}.depth-1{padding-left:10px}.depth-2{padding-left:20px}.depth-3{padding-left:30px}.depth-4{padding-left:40px}#visibilityDialog{position:fixed;top:100px;right:100px;background:#111;border:1px solid #FFD700;padding:10px;z-index:3000;color:gold}#visibilityDialog label{display:flex;align-items:center;gap:6px;margin-bottom:4px}select{background:#222;color:gold;border:1px solid #FFD700;padding:4px;font-size:14px}select:focus{outline:none;border-color:#fff}