.dv-container{color:#333;background-color:#f5f5f5;flex-direction:column;width:100%;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;display:flex}.dv-toolbar{z-index:100;background:#fff;border-bottom:1px solid #00000014;align-items:center;gap:16px;padding:12px 24px;display:flex;position:sticky;top:0;box-shadow:0 2px 10px #00000008}.dv-toolbar-section{align-items:center;gap:8px;display:flex}.dv-input{border:1px solid #ddd;border-radius:6px;outline:none;width:300px;padding:8px 12px;font-size:14px;transition:border-color .2s}.dv-input:focus{border-color:#007aff}.dv-button{color:#fff;cursor:pointer;background:#007aff;border:none;border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:opacity .2s}.dv-button:hover{opacity:.9}.dv-button-secondary{color:#333;background:#eee}.dv-select{background:#fff;border:1px solid #ddd;border-radius:6px;padding:8px 12px;font-size:14px}.dv-content{flex:1;gap:32px;padding:24px;display:flex;overflow-x:auto}.dv-content-grid{flex-wrap:nowrap;align-items:flex-start}.dv-content-single{justify-content:center;align-items:center}.dv-frame-wrapper{flex-direction:column;gap:12px;display:flex}.dv-frame-header{color:#666;justify-content:space-between;align-items:center;font-size:13px;font-weight:600;display:flex}.dv-frame{background:#fff;border:1px solid #0000001a;border-radius:12px;transition:transform .3s cubic-bezier(.4,0,.2,1);overflow:hidden;box-shadow:0 10px 30px #0000000d}.dv-iframe{border:none;display:block}.dv-frame-footer{color:#999;text-align:center;font-size:12px}.dv-content::-webkit-scrollbar{height:8px}.dv-content::-webkit-scrollbar-track{background:0 0}.dv-content::-webkit-scrollbar-thumb{background:#ddd;border-radius:10px}.dv-content::-webkit-scrollbar-thumb:hover{background:#ccc}