.cp-container{position:relative;display:flex;flex-direction:column;gap:6px;width:100%}.cp-main{display:flex;align-items:center;gap:6px}.cp-swatch{width:28px;height:24px;padding:0;border:1px solid color-mix(in srgb,var(--chrome-text) 30%,transparent);border-radius:4px;cursor:pointer;flex-shrink:0;box-shadow:inset 0 0 0 1px #0003;transition:border-color .15s ease,transform .1s ease}.cp-swatch:hover{border-color:var(--accent-color);transform:scale(1.04)}.cp-hex-input{flex:1;width:100%;background:var(--chrome-surface);border:1px solid var(--chrome-border);border-radius:4px;color:var(--chrome-text);font-family:monospace;font-size:11px;padding:4px 6px;outline:none;user-select:text!important;-webkit-user-select:text!important}.cp-hex-input:focus{border-color:var(--accent-color)}.cp-popover-above-right{top:auto!important;bottom:30px;left:auto!important;right:0}.cp-popover{position:absolute;top:30px;left:0;z-index:50;width:180px;display:flex;flex-direction:column;gap:8px;padding:8px;background:var(--chrome-pill-bg);border:1px solid var(--chrome-border);border-radius:6px;box-shadow:0 8px 24px #0000008c}.cp-square{position:relative;width:100%;height:110px;border-radius:4px;overflow:hidden;cursor:crosshair;touch-action:none}.cp-square-white,.cp-square-black{position:absolute;inset:0;pointer-events:none}.cp-square-white{background:linear-gradient(to right,#fff,#fff0)}.cp-square-black{background:linear-gradient(to top,#000,#0000)}.cp-square-cursor,.cp-hue-cursor{position:absolute;width:12px;height:12px;border-radius:50%;border:2px solid #ffffff;box-shadow:0 0 0 1px #0009;transform:translate(-50%,-50%);pointer-events:none}.cp-hue{position:relative;width:100%;height:12px;border-radius:6px;cursor:pointer;touch-action:none;background:linear-gradient(to right,red,#ff0,#0f0,#0ff,#00f,#f0f,red)}.cp-hue-cursor{top:50%}.cp-presets{display:grid;grid-template-columns:repeat(6,1fr);gap:4px}.cp-preset-btn{width:100%;height:18px;border-radius:4px;border:1px solid color-mix(in srgb,var(--chrome-text) 25%,transparent);cursor:pointer;padding:0;transition:transform .1s ease,border-color .1s ease}.cp-preset-btn:hover{transform:scale(1.12);border-color:var(--chrome-text)}.curve-profile-container{display:flex;flex-direction:column;gap:6px;background:color-mix(in srgb,var(--chrome-pill-bg) 60%,transparent);border:1px solid color-mix(in srgb,var(--chrome-text) 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10%,transparent);border-radius:6px;padding:8px;margin-top:4px}.color-ramp-header{display:flex;align-items:center;gap:4px}.color-ramp-btn{width:20px;height:20px;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--chrome-text) 6%,transparent);border:1px solid color-mix(in srgb,var(--chrome-text) 12%,transparent);border-radius:4px;color:var(--chrome-text);font-size:13px;line-height:1;cursor:pointer}.color-ramp-btn:hover:not(:disabled){background:color-mix(in srgb,var(--accent-color) 18%,transparent)}.color-ramp-btn:disabled{opacity:.35;cursor:default}.color-ramp-select{flex:1;background:color-mix(in srgb,var(--chrome-text) 6%,transparent);border:1px solid color-mix(in srgb,var(--chrome-text) 12%,transparent);border-radius:4px;color:var(--chrome-text);font-size:11px;padding:2px 4px}.color-ramp-canvas{width:100%;height:62px;border-radius:4px;cursor:crosshair;touch-action:none}.color-ramp-stop-editor{display:flex;align-items:center;gap:6px}.color-ramp-position-input{flex:1;min-width:0;background:color-mix(in srgb,var(--chrome-text) 6%,transparent);border:1px solid color-mix(in srgb,var(--chrome-text) 12%,transparent);border-radius:4px;color:var(--chrome-text);font-size:11px;padding:3px 5px}.color-ramp-hint{font-size:10px;color:var(--chrome-text-muted);text-align:center}.topo-bands{display:flex;flex-direction:column;gap:8px;background:var(--chrome-surface, #3b434f);border:1px solid var(--chrome-border, #5a6472);border-radius:6px;padding:10px;margin-top:4px}.topo-bands-row{display:flex;gap:14px;align-items:flex-start}.topo-bands-column{display:flex;flex-direction:column;gap:6px}.topo-bands-caption{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--chrome-text-muted, #b3bdc9)}.topo-bands-bar-wrap{position:relative;display:flex;gap:6px}.topo-bands-bar{border-radius:4px;cursor:ns-resize;touch-action:none;display:block}.topo-bands-scale{display:flex;flex-direction:column;justify-content:space-between;font-size:9px;color:var(--chrome-text-muted, #b3bdc9);padding:1px 0}.topo-bands-tag{position:absolute;left:3px;max-width:48px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:2px 4px;font-size:9px;line-height:1;border-radius:3px;border:1px solid transparent;background:color-mix(in srgb,var(--chrome-pill-bg, #1e2430) 80%,transparent);color:var(--chrome-text, #eef2f6);cursor:pointer}.topo-bands-tag:hover{background:var(--chrome-pill-bg, #1e2430)}.topo-bands-tag.is-selected{border-color:var(--accent-color, #38bdf8)}.topo-bands-dial{border-radius:4px;cursor:crosshair;touch-action:none;display:block;background:var(--chrome-pill-bg, #1e2430)}.topo-bands-detail{display:flex;flex-direction:column;gap:6px;border-top:1px solid var(--chrome-border, 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var(--chrome-border);outline:none;border-radius:8px;color:var(--chrome-text);font-family:Roboto,system-ui,sans-serif;font-size:12px;z-index:2000;box-shadow:0 8px 32px #0006;opacity:1;transform:translate(0);pointer-events:auto;transition:opacity .18s ease,transform .18s ease,visibility .18s ease}.param-panel-hidden{opacity:0;transform:translate(16px);pointer-events:none;visibility:hidden}.param-panel-tab{position:fixed;top:50px;right:0;display:inline-flex;align-items:center;gap:6px;padding:6px 12px 6px 10px;background:var(--chrome-surface);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--chrome-border);border-right:none;border-radius:6px 0 0 6px;color:var(--chrome-text-muted);font-family:Roboto,system-ui,sans-serif;font-size:11px;font-weight:600;cursor:pointer;z-index:1999;box-shadow:-2px 4px 16px #0000004d;transition:all .15s ease;-webkit-user-select:none;user-select:none}.param-panel-tab:hover{background:var(--chrome-surface-raised);border-color:var(--accent-color, #38bdf8);color:var(--chrome-text);transform:translate(-2px)}.param-panel-tab-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.param-panel-tab-label{max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.param-panel::-webkit-scrollbar{display:none}.param-panel-title{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid 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12px;color:var(--chrome-text-muted)}.param-group{border-bottom:1px solid var(--chrome-border)}.param-group:last-child{border-bottom:none}.param-group-header{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;background:var(--chrome-surface-raised);border:none;color:var(--chrome-text);font-family:inherit;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;text-align:left;cursor:pointer;transition:background .15s ease,color .15s ease}.param-group-header:hover{background:var(--chrome-border);color:var(--chrome-text)}.param-group-arrow{font-size:9px;color:var(--accent-color, #38bdf8);width:12px;text-align:center;transition:transform .15s ease}.param-group-title{flex:1}.param-group-count{font-size:10px;color:var(--chrome-text-muted);font-weight:500}.param-group-body{padding:4px 0 6px;background:var(--chrome-surface)}.param-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 12px}.param-row-driven>*:not(label){pointer-events:none;opacity:.5}.param-row-driven label{font-style:italic}.param-row-driven label:after{content:" ⇢";color:var(--accent-color, #38bdf8);font-style:normal}.param-row label{color:var(--chrome-text-muted);font-size:12px;min-width:0}.param-pin-btn{display:inline-flex;background:none;border:none;padding:0;margin-left:4px;cursor:pointer;color:var(--chrome-text-muted);opacity:0;transition:opacity .1s,color .1s}.param-row:hover .param-pin-btn{opacity:.6}.param-pin-btn:hover{opacity:1!important;color:var(--chrome-text)}.param-pin-btn-active{opacity:1!important;color:var(--accent-color, #38bdf8)}.param-row select{width:140px;background:var(--chrome-bg);border:1px solid var(--chrome-border);outline:none;border-radius:4px;color:var(--chrome-text);font-size:12px;padding:4px 6px}.param-vector{display:flex;gap:6px}.drag-number{width:72px;text-align:center;background:var(--chrome-bg);border:1px solid var(--chrome-border);outline:none;border-radius:4px;color:var(--chrome-text);font-size:12px;font-family:inherit;padding:4px 0;cursor:ns-resize;-webkit-user-select:none;user-select:none;touch-action:none;transition:border-color .12s ease}.drag-number:hover{border-color:var(--accent-color, #38bdf8)}.param-vector .drag-number{width:58px}.drag-number-editing{cursor:text;-webkit-user-select:text;user-select:text}.param-file-container{display:flex;align-items:center;gap:4px;max-width:190px}.param-file-button{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:var(--chrome-bg);border:1px solid var(--chrome-border);outline:none;border-radius:4px;color:var(--chrome-text);font-size:12px;font-family:inherit;padding:4px 8px;cursor:pointer;transition:background .12s ease}.param-file-button:hover{background:var(--chrome-surface-raised)}.param-file-clear-button{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;background:color-mix(in srgb,var(--danger-color) 15%,transparent);border:1px solid color-mix(in srgb,var(--danger-color) 30%,transparent);border-radius:4px;color:var(--danger-color);cursor:pointer;flex-shrink:0;transition:all .15s ease}.param-file-clear-button:hover{background:color-mix(in srgb,var(--danger-color) 30%,transparent);color:var(--danger-color);border-color:color-mix(in srgb,var(--danger-color) 50%,transparent)}.param-text-input{width:160px;background:var(--chrome-bg);border:1px solid var(--chrome-border);outline:none;border-radius:4px;color:var(--chrome-text);font-size:12px;font-family:inherit;padding:4px 8px;transition:border-color .12s ease}.param-text-input:focus{border-color:var(--accent-color, #38bdf8)}.param-note{grid-column:1 / -1;margin:2px 0 6px;padding:6px 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button:disabled{opacity:.35;cursor:default}.param-port-swatch{flex:0 0 auto;width:8px;height:8px;border-radius:50%}.param-row-wide{flex-direction:column;align-items:stretch;gap:4px}.param-row-wide>label{font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--chrome-text-muted, #b3bdc9)}*,*:before,*:after{user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}input,textarea,[contenteditable=true],.drag-number-editing,.param-text-input,.param-color-hex-input{user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important}.graph-editor{display:flex;flex-direction:row;width:100%;height:100%;background:var(--canvas-bg)}.graph-editor-canvas{position:relative;flex:1;min-width:0;height:100%}.graph-editor-canvas .react-flow{--xy-background-color: var(--canvas-bg)}.graph-editor .react-flow__attribution{display:none}.graph-node{position:relative;min-width:160px;background:var(--canvas-node);border:1px solid var(--chrome-border);border-radius:8px;color:var(--canvas-text);font-family:Roboto,system-ui,sans-serif;font-size:12px;box-shadow:0 4px 16px #00000040}.graph-node-custom-name{position:absolute;top:calc(100% + 6px);left:50%;transform:translate(-50%);color:#fff;text-align:center;text-transform:uppercase;font-weight:700;font-size:11px;letter-spacing:.06em;white-space:nowrap;pointer-events:none;text-shadow:0 1px 3px rgba(0,0,0,.75)}.graph-node-actions{position:absolute;top:100%;right:4px;display:flex;gap:4px;padding-top:5px;opacity:0;pointer-events:none;transition:opacity .12s ease;z-index:2}.graph-node:hover .graph-node-actions{opacity:1;pointer-events:auto}.graph-node-action{display:flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;background:var(--canvas-node-raised);border:1px solid var(--chrome-border);border-radius:6px;color:var(--chrome-text-muted);cursor:pointer}.graph-node-action:hover{color:var(--accent-color, #38bdf8);border-color:var(--accent-color, #38bdf8)}.graph-node-action svg{width:13px;height:13px}.graph-node-title{padding:7px 10px;background:var(--canvas-node-raised);border-bottom:1px solid var(--chrome-border);border-radius:7px 7px 0 0;font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.06em}.graph-node-body{display:flex;justify-content:space-between;gap:16px;padding:8px 0}.graph-node-column{display:flex;flex-direction:column;gap:6px;min-width:60px}.graph-node-column-right{align-items:flex-end}.graph-node-socket{position:relative;display:flex;align-items:center;gap:6px;padding:0 10px;color:var(--canvas-text-muted);white-space:nowrap}.graph-node-socket-out{justify-content:flex-end}.graph-node .react-flow__handle{width:9px;height:9px;border:1px solid var(--canvas-bg)}.graph-node .react-flow__handle:after{content:"";position:absolute;inset:-9px;border-radius:50%;pointer-events:auto;cursor:crosshair}.graph-node-inspector{margin:6px 10px 8px;padding:6px 8px;background:var(--canvas-bg);border:1px solid var(--chrome-border);border-radius:4px;font-family:monospace;font-size:11px;color:#38bdf8;word-break:break-all;max-width:240px}.inspector-color-swatch{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px;vertical-align:middle;border:1px solid rgba(255,255,255,.2)}.canvas-selector{position:absolute;top:12px;right:12px;display:flex;align-items:center;gap:4px;padding:6px;background:var(--canvas-scene-bg, var(--chrome-surface, rgba(59, 67, 79, .88)));-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--chrome-border, rgba(255, 255, 255, .1));border-radius:8px;box-shadow:0 4px 12px #00000040;z-index:10}.canvas-selector-tab{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;background:var(--chrome-bg, rgba(255, 255, 255, .08));border:1px solid var(--chrome-border, rgba(255, 255, 255, .15));color:var(--chrome-text-muted, #cbd5e1);border-radius:5px;padding:0;font-family:system-ui,-apple-system,sans-serif;font-size:11px;font-weight:600;cursor:pointer;transition:all .15s ease}.canvas-selector-tab:hover{background:color-mix(in srgb,var(--canvas-scene-active, var(--accent-color, #38bdf8)) 25%,transparent);border-color:var(--canvas-scene-active, var(--accent-color, #38bdf8));color:var(--chrome-text, #ffffff)}.canvas-selector-tab-empty{color:var(--chrome-text-muted, #64748b);opacity:.7;border-style:dashed}.canvas-selector-tab-active{background:var(--canvas-scene-active, var(--accent-color, #38bdf8));border-color:var(--canvas-scene-active, var(--accent-color, #38bdf8));color:#fff}.react-flow__selection{background:color-mix(in srgb,var(--accent-color, #38bdf8) 6%,transparent)!important;border:1px solid color-mix(in srgb,var(--accent-color, #38bdf8) 50%,transparent)!important;border-radius:4px}.graph-node.selected,.react-flow__node.selected .graph-node{border-color:var(--accent-color, #38bdf8)!important;box-shadow:0 0 6px color-mix(in srgb,var(--accent-color, #38bdf8) 30%,transparent),0 4px 16px #00000059!important}.graph-node-reroute.selected,.react-flow__node.selected .graph-node-reroute{outline:1.5px solid var(--accent-color, #38bdf8)!important;outline-offset:1px}.graph-breadcrumb{position:absolute;top:56px;left:12px;display:flex;align-items:center;gap:2px;padding:6px 8px;background:var(--canvas-scene-bg, var(--chrome-surface, rgba(59, 67, 79, .88)));-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--chrome-border, rgba(255, 255, 255, .1));border-radius:8px;box-shadow:0 4px 12px 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#94a3b8);font-size:12px;font-weight:500;cursor:pointer;display:flex;align-items:center;transition:all .12s ease}.prefs-tab-btn:hover{color:var(--chrome-text, #eef2f6)}.prefs-tab-btn.active{color:var(--accent-color, #38bdf8);border-bottom-color:var(--accent-color, #38bdf8)}.prefs-body{padding:16px 20px;overflow-y:auto;flex:1;scrollbar-width:none;-ms-overflow-style:none}.prefs-body::-webkit-scrollbar{display:none}.prefs-modal *{scrollbar-width:none;-ms-overflow-style:none}.prefs-modal *::-webkit-scrollbar{display:none}.prefs-info-note{color:var(--chrome-text-muted, #94a3b8);font-size:12px;line-height:1.4;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--chrome-border, #3b4555)}.prefs-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.prefs-section-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;font-weight:600;color:var(--chrome-text-muted, 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ease}.prefs-theme-pill:hover{border-color:var(--chrome-text-muted, #718096)}.prefs-theme-pill.active{border-color:var(--accent-color, #38bdf8);background:var(--chrome-surface-raised, #283140)}.prefs-theme-pill-preview{display:flex;gap:2px}.prefs-theme-pill-preview span{width:8px;height:8px;border-radius:2px;display:inline-block}.prefs-theme-pill-name{font-size:12px;font-weight:500;color:var(--chrome-text, #eef2f6)}.prefs-theme-pill.active .prefs-theme-pill-name{color:var(--accent-color, #38bdf8)}.prefs-theme-pill-del{background:transparent;border:none;color:var(--chrome-text-muted, #94a3b8);font-size:11px;cursor:pointer;padding:0 2px;line-height:1;border-radius:2px}.prefs-theme-pill-del:hover{color:#ef4444}.prefs-inline-save-card{background:var(--chrome-bg, #1a202c);border:1px solid var(--chrome-border, #475468);border-radius:6px;padding:10px 14px;margin-bottom:14px;display:flex;flex-direction:column;gap:8px}.prefs-inline-save-row{display:flex;gap:8px;align-items:center}.prefs-text-input{flex:1;background:var(--chrome-surface, #242a35);border:1px solid var(--chrome-border, #475468);color:var(--chrome-text, #eef2f6);font-size:12px;padding:4px 8px;border-radius:4px;outline:none}.prefs-text-input:focus{border-color:var(--accent-color, #38bdf8)}.prefs-btn-confirm{background:var(--accent-color, #38bdf8);border:none;color:#0b1320;font-size:11px;font-weight:600;padding:4px 12px;border-radius:4px;cursor:pointer}.prefs-status-banner{font-size:11px;color:var(--accent-color, #38bdf8);margin-bottom:10px}.prefs-color-category-block{margin-top:14px}.prefs-category-header{margin-bottom:6px;display:flex;align-items:center}.prefs-category-title{font-size:11px;font-weight:600;color:var(--chrome-text-muted, 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#475468);cursor:pointer}.prefs-color-picker{position:absolute;top:-4px;left:-4px;width:32px;height:32px;opacity:0;cursor:pointer}.prefs-color-swatch{display:block;width:100%;height:100%}.prefs-hex-input{width:68px;background:var(--chrome-surface, #242a35);border:1px solid var(--chrome-border, #475468);color:var(--chrome-text, #eef2f6);font-family:ui-monospace,SFMono-Regular,monospace;font-size:11px;padding:2px 4px;border-radius:4px;text-align:center;outline:none}.prefs-hex-input:focus{border-color:var(--accent-color, #38bdf8)}.prefs-shortcut-section{margin-bottom:14px}.prefs-shortcut-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:6px;margin-top:6px}.prefs-shortcut-card{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;background:var(--chrome-bg, #1a202c);border:1px solid var(--chrome-border, #3a4556);border-radius:5px}.prefs-shortcut-desc{font-size:11px;color:var(--chrome-text, #eef2f6)}.prefs-keys-group{display:flex;align-items:center;gap:3px;flex-shrink:0}.prefs-key-badge{background:var(--chrome-surface, #242a35);border:1px solid var(--chrome-border, #475468);color:var(--chrome-text, #eef2f6);font-family:ui-monospace,SFMono-Regular,monospace;font-size:10px;font-weight:600;padding:1px 6px;border-radius:3px}.prefs-option-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--chrome-bg, #1a202c);border:1px solid var(--chrome-border, #3a4556);border-radius:6px;margin-bottom:10px;gap:16px}.prefs-option-info{display:flex;flex-direction:column;gap:2px}.prefs-option-label{font-size:12px;font-weight:500;color:var(--chrome-text, #eef2f6)}.prefs-option-hint{font-size:11px;color:var(--chrome-text-muted, #94a3b8);line-height:1.4}.prefs-toggle-switch{position:relative;display:inline-block;width:36px;height:20px;flex-shrink:0}.prefs-toggle-switch 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14px;margin-top:10px}.prefs-pressure-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.prefs-pressure-bar-container{width:100%;height:4px;background:var(--chrome-surface, #242a35);border-radius:2px;margin:10px 0 4px;overflow:hidden}.prefs-pressure-bar-fill{height:100%;transition:width .05s ease}.prefs-pressure-value{font-size:11px;color:var(--accent-color, #38bdf8);text-align:right;margin-bottom:6px}.prefs-test-canvas{width:100%;height:100px;background:var(--chrome-surface, #242a35);border:1px solid var(--chrome-border, #3a4556);border-radius:4px;touch-action:none;cursor:crosshair;display:block}.prefs-footer{padding:10px 16px;background:var(--chrome-surface, #242a35);border-top:1px solid var(--chrome-border, #455060);display:flex;justify-content:flex-end}.prefs-btn-close{background:var(--chrome-surface-raised, #2e3745);border:1px solid var(--chrome-border, #475468);color:var(--chrome-text, #eef2f6);font-size:12px;font-weight:500;padding:4px 16px;border-radius:4px;cursor:pointer;transition:all .12s ease}.prefs-btn-close:hover{background:var(--chrome-border, #475468);color:var(--chrome-text, #ffffff)}.prefs-image-theme-card{margin-top:14px;padding:12px 14px;background:var(--chrome-surface, #242a35);border:1px solid var(--chrome-border, #3a4556);border-radius:8px;display:flex;flex-direction:column;gap:12px}.prefs-image-theme-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.prefs-image-theme-meta{display:flex;flex-direction:column;gap:2px}.prefs-mode-segmented-control{display:inline-flex;background:var(--chrome-bg, #1a202c);border:1px solid var(--chrome-border, #3a4556);border-radius:6px;padding:2px;gap:2px}.prefs-mode-segment{background:transparent;border:none;border-radius:4px;padding:4px 10px;font-size:11px;font-weight:600;color:var(--chrome-text-muted, #94a3b8);cursor:pointer;transition:all .12s ease}.prefs-mode-segment:hover:not(.active){color:var(--chrome-text, #eef2f6)}.prefs-mode-segment.active{background:var(--chrome-surface-raised, #3b434f);color:var(--accent-color, #38bdf8);box-shadow:0 1px 3px #0003}.prefs-image-theme-dropzone{display:flex;flex-direction:column}.prefs-image-upload-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;background:var(--chrome-surface-raised, #2d3542);border:1px dashed var(--chrome-border, #475468);border-radius:6px;color:var(--chrome-text, #eef2f6);font-size:12px;font-weight:500;cursor:pointer;transition:all .15s ease}.prefs-image-upload-btn:hover{border-color:var(--accent-color, #38bdf8);color:var(--accent-color, #38bdf8);background:var(--chrome-bg, #1e2430)}.prefs-image-thumb-preview{display:flex;align-items:center;gap:12px;padding:6px;background:var(--chrome-bg, #1a202c);border:1px solid var(--chrome-border, #3a4556);border-radius:6px}.prefs-image-thumb-img{width:44px;height:44px;object-fit:cover;border-radius:4px;border:1px solid var(--chrome-border, 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var(--chrome-border);border-radius:5px;background:var(--chrome-pill-bg);color:var(--chrome-text);font-size:11px;line-height:1.35;white-space:pre-line;pointer-events:none;box-shadow:0 4px 12px #00000059}.instant-tooltip[hidden]{display:none}