:root{--color-bg:#101824;--color-surface:#4ebcd80d;--color-surface-hover:#4ebcd81c;--color-border:#64a0b421;--color-text:#e8eaf0eb;--color-text-secondary:#a0aab999;--color-accent:#4dbcd8;--color-accent-hover:#6dd0e8;--color-accent-subtle:#4dbcd812;--color-accent-glow:#4dbcd840;--color-danger:#e57373;--color-danger-hover:#ef9a9a;--color-danger-subtle:#e5737321;--glass-bg:#101824c7;--glass-border:#648ca51f;--glass-blur:20px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 2px 8px #00000059;--shadow-md:0 4px 16px #00000073;--shadow-lg:0 8px 32px #0000008c;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--font-sans:"SF Pro Display", -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", 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img{object-fit:contain;border-radius:6px;width:32px;height:32px}.icon-list-item-info{flex:1;min-width:0}.icon-list-item-name{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.icon-list-item-url{color:var(--color-text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.icon-list-item-actions{flex-shrink:0;gap:4px;display:flex}.icon-list-item-actions button{width:28px;height:28px;color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:13px;display:flex}.icon-list-item-actions button:hover{background:var(--color-surface-hover);color:var(--color-text)}.icon-list-item-actions button.delete-btn:hover{background:var(--color-danger-subtle);color:var(--color-danger)}.icon-list-item{cursor:grab}.icon-list-item:active{cursor:grabbing}.icon-drag-over{border-left:3px solid var(--color-accent);background:#e8a84914}.icon-list-item.dragging-sort{opacity:.4;cursor:grabbing}.icon-list-item.sort-dim{opacity:.3}.icon-list-item.sort-over{border-left:3px solid var(--color-accent);background:#e8a84914}.add-item-btn{border:1px dashed var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;gap:6px;padding:10px;font-family:inherit;font-size:13px;display:flex}.add-item-btn:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-subtle)}.data-management-actions{flex-direction:column;gap:8px;display:flex}.data-btn{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:8px;padding:10px 14px;font-family:inherit;font-size:13px;display:flex}.data-btn:hover{background:var(--color-surface-hover);border-color:var(--color-accent)}.data-btn svg{flex-shrink:0;width:16px;height:16px}.setting-toggle{justify-content:space-between;align-items:center;padding:8px 0;display:flex}.setting-toggle-label{color:var(--color-text);font-size:13px}.toggle-switch{cursor:pointer;width:40px;height:22px;position:relative}.toggle-switch input{opacity:0;width:0;height:0;position:absolute}.toggle-slider{transition:background var(--transition-fast);background:#ffffff26;border-radius:11px;position:absolute;inset:0}.toggle-slider:before{content:"";width:17px;height:17px;transition:transform var(--transition-fast);background:#fff;border-radius:50%;position:absolute;top:2.5px;left:2.5px}.toggle-switch input:checked+.toggle-slider{background:var(--color-accent)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(18px)}.setting-slider{flex-direction:column;gap:6px;display:flex}.setting-slider-label{color:var(--color-text);justify-content:space-between;align-items:center;font-size:13px;display:flex}.setting-slider-value{color:var(--color-accent);font-variant-numeric:tabular-nums;text-align:right;min-width:48px;font-size:12px;font-weight:600}.setting-slider input[type=range]{appearance:none;cursor:pointer;background:#ffffff1a;border-radius:3px;outline:none;width:100%;height:6px}.setting-slider input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--color-accent);cursor:pointer;width:16px;height:16px;box-shadow:0 0 8px var(--color-accent-glow);border-radius:50%;transition:transform .15s}.setting-slider input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.mode-option-btn{border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;padding:8px 16px;font-family:inherit;font-size:13px}.mode-option-btn:hover{color:var(--color-text);background:#ffffff0f}.mode-option-btn.active{background:var(--color-accent);border-color:var(--color-accent);color:#000;font-weight:600}.theme-color-group{margin-bottom:16px}.theme-color-group-title{color:var(--color-text-secondary);margin-bottom:8px;padding-left:2px;font-size:12px}.theme-color-row{align-items:center;gap:10px;padding:6px 0;display:flex}.theme-color-row label{color:var(--color-text);flex-shrink:0;min-width:100px;font-size:12px}.theme-color-row label .var-name{color:var(--color-text-secondary);margin-top:1px;font-family:SF Mono,Cascadia Code,Consolas,monospace;font-size:11px;display:block}.theme-color-picker-wrap{flex:1;align-items:center;gap:8px;min-width:0;display:flex;position:relative}.theme-color-picker-wrap input[type=color]{cursor:pointer;background:0 0;border:none;border-radius:6px;flex-shrink:0;width:32px;height:32px;padding:0}.theme-color-picker-wrap input[type=color]::-webkit-color-swatch-wrapper{padding:2px}.theme-color-picker-wrap input[type=color]::-webkit-color-swatch{border:1px solid var(--color-border);border-radius:4px}.theme-color-value{color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border);width:120px;transition:border-color var(--transition-fast);border-radius:6px;outline:none;padding:5px 8px;font-family:SF Mono,Cascadia Code,Consolas,monospace;font-size:12px}.theme-color-value:focus{border-color:var(--color-accent);color:var(--color-text)}.theme-actions{border-top:1px solid var(--color-border);gap:8px;margin-top:16px;padding-top:14px;display:flex}.theme-btn{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:6px;padding:8px 14px;font-family:inherit;font-size:12px;display:flex}.theme-btn:hover{background:var(--color-surface-hover);border-color:var(--color-accent)}.theme-btn svg{flex-shrink:0;width:14px;height:14px}