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var(--fs-bar-divider);flex-shrink:0;align-items:stretch;display:flex}.fs-bar-swatch{border-right:1px solid var(--fs-bar-divider);flex-shrink:0;width:52px;transition:background 80ms}.fs-bar-formats{flex-direction:column;justify-content:center;min-width:260px;padding:4px 0;display:flex}.fs-fmt-row.fs-fmt-empty{pointer-events:none}.fs-fmt-row.fs-fmt-empty .fs-fmt-val{color:var(--fs-text-muted);opacity:.5}.fs-bar-history{border-left:1px solid var(--fs-bar-divider);flex-direction:column;flex:1;justify-content:center;gap:7px;min-width:0;padding:10px 14px;display:flex}.fs-bar-history-header{justify-content:space-between;align-items:center;display:flex}.fs-history-label{text-transform:uppercase;letter-spacing:.08em;color:var(--fs-text-muted);align-items:center;gap:5px;font-size:9px;font-weight:700;display:flex}.fs-history-count{background:var(--fs-count-bg);color:var(--fs-text-muted);letter-spacing:0;border-radius:10px;padding:1px 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#2d7ff9}.fs-fmt-row{cursor:pointer;color:var(--fs-text);text-align:left;background:0 0;border:none;align-items:center;gap:8px;width:100%;padding:5px 12px;font-family:inherit;transition:background .12s,color .12s;display:flex}.fs-fmt-row:hover{background:var(--fs-row-hover)}.fs-fmt-row.fs-copied{color:var(--fs-copied-color)}.fs-fmt-key{letter-spacing:.06em;color:var(--fs-text-muted);flex-shrink:0;width:32px;font-size:9px;font-weight:700}.fs-fmt-val{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11.5px;overflow:hidden}@media (width<=768px){.picker-layout{flex-direction:column}.picker-canvas-wrap,.picker-panel{width:100%}.canvas-container{height:280px}.canvas-container.empty{height:auto;min-height:300px}.upload-zone{padding:32px 20px}.fs-bottom-bar{flex-direction:column}.fs-bar-color{border-bottom:1px solid #ffffff14;border-right:none}.fs-bar-swatch{width:40px}.fs-bar-formats{flex:1;min-width:0}.fs-fmt-row{gap:6px;padding:4px 10px}.fs-fmt-val{min-width:0;font-size:10.5px}.fs-fmt-key{width:28px}.fs-bar-history{border-top:1px solid #ffffff0f;border-left:none;gap:6px;padding:8px 10px}.fs-history-swatch{width:28px;height:28px}.fs-close{width:32px;height:32px;top:10px;right:10px}.canvas-container.controls-visible .fs-btn{opacity:1}.canvas-container.controls-visible .zoom-bar{opacity:1;pointer-events:auto}}.picker-guide{flex-direction:column;gap:48px;margin-top:48px;display:flex}.guide-section{flex-direction:column;gap:18px;display:flex}.guide-heading{color:var(--text-primary);letter-spacing:-.3px;border-bottom:1px solid var(--border);padding-bottom:12px;font-size:19px;font-weight:700}.guide-intro{color:var(--text-secondary);max-width:760px;font-size:14.5px;line-height:1.75}.guide-steps{flex-direction:column;gap:14px;display:flex}.guide-step{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;align-items:flex-start;gap:14px;padding:16px 18px;display:flex}.guide-step-num{background:#2d7ff9;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;display:flex}@supports (color:color-mix(in lab, red, red)){.guide-step-num{background:color-mix(in srgb, #2d7ff9 14%, var(--bg-card))}}.guide-step-num{color:#2d7ff9;flex-shrink:0;margin-top:1px;font-size:13px;font-weight:700}.guide-step strong{color:var(--text-primary);margin-bottom:4px;font-size:14.5px;font-weight:600;display:block}.guide-step p{color:var(--text-secondary);margin:0;font-size:13.5px;line-height:1.65}.guide-formats-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.guide-format-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:8px;padding:16px;display:flex}.guide-format-badge{letter-spacing:.06em;border-radius:20px;justify-content:center;align-items:center;width:fit-content;padding:2px 9px;font-size:10px;font-weight:700;display:inline-flex}.guide-badge-hex{color:#4338ca;background:#eef2ff}.guide-badge-rgb{color:#92400e;background:#fef3c7}.guide-badge-hsl{color:#065f46;background:#d1fae5}.guide-badge-hsv{color:#9d174d;background:#fce7f3}.guide-badge-cmyk{color:#075985;background:#e0f2fe}[data-theme=dark] .guide-badge-hex{color:#a5b4fc;background:#1e1b4b}[data-theme=dark] .guide-badge-rgb{color:#fbbf24;background:#2d1a00}[data-theme=dark] .guide-badge-hsl{color:#6ee7b7;background:#022c22}[data-theme=dark] .guide-badge-hsv{color:#f9a8d4;background:#2d0a1e}[data-theme=dark] .guide-badge-cmyk{color:#7dd3fc;background:#082f49}.guide-format-card h4{color:var(--text-primary);margin:0;font-family:ui-monospace,SF 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p{color:var(--text-secondary);margin:0;font-size:12.5px;line-height:1.6}.guide-a11y-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;display:grid}.guide-a11y-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:8px;padding:16px;display:flex}.guide-a11y-card h4{color:var(--text-primary);margin:0;font-size:13px;font-weight:700}.guide-a11y-card p{color:var(--text-secondary);margin:0;font-size:12.5px;line-height:1.65}.guide-a11y-card strong{color:var(--text-primary)}.guide-tips-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;display:grid}.guide-tip{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:8px;padding:16px;display:flex}.guide-tip h4{color:var(--text-primary);margin:0;font-size:13px;font-weight:700}.guide-tip p{color:var(--text-secondary);margin:0;font-size:12.5px;line-height:1.65}.guide-format-card,.guide-harmony-card,.guide-a11y-card,.guide-tip{border-radius:14px}@media (width<=768px){.picker-guide{gap:36px;margin-top:36px}.guide-formats-grid,.guide-harmony-grid,.guide-a11y-grid,.guide-tips-grid{grid-template-columns:1fr}}.history-bar-actions{align-items:center;gap:4px;display:flex}.history-export-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:5px;align-items:center;gap:4px;padding:3px 6px;font-family:inherit;font-size:11px;transition:color .15s,background .15s;display:flex}.history-export-btn:hover{color:#2d7ff9;background:#2d7ff91f}.export-popover{width:360px}.export-count{background:var(--border);color:var(--text-muted);letter-spacing:0;border-radius:10px;justify-content:center;align-items:center;margin-left:7px;padding:1px 6px;font-size:9px;font-weight:700;display:inline-flex}.export-tabs{border-bottom:1px solid var(--border);gap:4px;padding:10px 12px 8px;display:flex}.export-tab{border:1px solid var(--border);color:var(--text-secondary);letter-spacing:.03em;cursor:pointer;background:0 0;border-radius:7px;flex:1;padding:5px 0;font-family:inherit;font-size:11px;font-weight:600;transition:background .12s,color .12s,border-color .12s}.export-tab:hover{color:#2d7ff9;background:#2d7ff91f}.export-tab.active{color:#2d7ff9;background:#2d7ff91f;border-color:#2d7ff9}.export-preview{scrollbar-width:thin;scrollbar-color:var(--border) transparent;max-height:220px;padding:10px 12px;overflow-y:auto}.export-preview::-webkit-scrollbar{width:4px}.export-preview::-webkit-scrollbar-track{background:0 0}.export-preview::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.export-pre{color:var(--text-primary);white-space:pre-wrap;word-break:break-all;margin:0;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px;line-height:1.7}.export-png-grid{flex-wrap:wrap;gap:5px;min-height:80px;max-height:220px;padding:12px;display:flex;overflow-y:auto}.export-png-swatch{border:1px solid #00000014;border-radius:7px;flex-shrink:0;width:38px;height:38px}[data-theme=dark] .export-png-swatch{border-color:#ffffff12}.export-actions{border-top:1px solid var(--border);gap:8px;padding:10px 12px 12px;display:flex}.export-btn{border:1px solid var(--border);cursor:pointer;white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:5px;padding:7px 14px;font-family:inherit;font-size:12px;font-weight:600;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.export-btn-ghost{color:var(--text-secondary);background:0 0;flex:1}.export-btn-ghost:hover{color:#2d7ff9;background:#2d7ff91f;border-color:#2d7ff9}.export-btn-solid{color:#fff;background:#2d7ff9;border-color:#2d7ff9;flex:1}.export-btn-solid:hover{background:#2568cc;border-color:#2568cc}.export-btn-wide{flex:1}.wheel-toolbar{flex-wrap:wrap;align-items:flex-start;gap:12px;margin-bottom:24px;display:flex}.wheel-modes{flex-wrap:wrap;flex:1;gap:6px;display:flex}.wheel-mode-dropdown{flex-shrink:0;display:none;position:relative}.wheel-mode-dropdown-btn{border:1px solid var(--border);background:var(--bg-card);color:var(--text-primary);cursor:pointer;white-space:nowrap;border-radius:20px;justify-content:space-between;align-items:center;gap:7px;min-width:148px;padding:6px 14px;font-size:13px;font-weight:600;transition:border-color .15s;display:inline-flex}.wheel-mode-dropdown-btn:hover{border-color:var(--accent)}.wheel-mode-dropdown-btn .rotated{transform:rotate(180deg)}.wheel-mode-dropdown-btn svg{color:var(--text-muted);flex-shrink:0;transition:transform .2s}.wheel-mode-dropdown-list{background:var(--bg-card);border:1px solid var(--border);z-index:50;border-radius:12px;flex-direction:column;gap:1px;min-width:100%;padding:4px;display:flex;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 8px 24px #0000001f}.wheel-mode-dropdown-item{color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;font-size:13px;font-weight:500;transition:background .1s,color .1s;display:flex}.wheel-mode-dropdown-item:hover{background:var(--accent-subtle);color:var(--accent)}.wheel-mode-dropdown-item.active{color:var(--accent);font-weight:600}.wheel-mode-dropdown-item svg{color:var(--accent);flex-shrink:0}.wheel-random-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border-radius:20px;flex-shrink:0;align-items:center;gap:6px;padding:6px 14px;font-size:12.5px;font-weight:500;transition:background .15s,border-color .15s,color .15s,transform .12s;display:inline-flex}.wheel-random-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-subtle)}.wheel-random-btn:active{transform:scale(.95)}.wheel-random-btn svg{transition:transform .35s}.wheel-random-btn:active svg{transform:rotate(180deg)}.wheel-actions-menu{flex-shrink:0;position:relative}.wheel-actions-trigger{border:1.5px solid var(--border);width:34px;height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:10px;justify-content:center;align-items:center;transition:border-color .12s,color .12s,background .12s;display:flex}.wheel-actions-trigger:hover,.wheel-actions-trigger.open{border-color:var(--accent);color:var(--accent);background:var(--accent-subtle)}.wheel-actions-dropdown{background:var(--bg-card);border:1px solid var(--border);z-index:200;border-radius:12px;min-width:190px;padding:4px;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden;box-shadow:0 8px 24px #0000001f,0 2px 8px #00000014}.wheel-actions-item{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;padding:9px 12px;font-size:13px;font-weight:500;transition:background .1s,color .1s;display:flex}.wheel-actions-item:hover{background:var(--bg-hover)}.wheel-actions-item--accent{color:var(--accent)}.wheel-actions-item--accent:hover{background:var(--accent-subtle)}.wheel-mode-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border-radius:20px;padding:6px 14px;font-size:12.5px;font-weight:500;transition:background .15s,border-color .15s,color .15s}.wheel-mode-btn:hover{border-color:var(--accent);color:var(--accent)}.wheel-mode-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.wheel-from-picker{border:1px solid var(--border);background:var(--bg-card);border-radius:12px;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:20px;padding:10px 14px;display:flex}.wheel-from-picker-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;flex-shrink:0;font-size:11.5px;font-weight:600}.wheel-from-picker-scroll-wrap{flex:1;align-items:center;gap:4px;min-width:0;display:flex;position:relative}.wheel-from-picker-list{scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;flex:1;gap:6px;min-width:0;padding:6px 4px 10px;display:flex;overflow:auto visible}.wheel-from-picker-list::-webkit-scrollbar{display:none}.wheel-from-picker-arrow{border:1px solid var(--border);background:var(--bg-card);width:26px;height:26px;color:var(--text-secondary);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s,border-color .15s,color .15s;display:flex}.wheel-from-picker-arrow:hover{color:#2d7ff9;background:#2d7ff9;border-color:#2d7ff9}@supports (color:color-mix(in lab, red, red)){.wheel-from-picker-arrow:hover{background:color-mix(in srgb, #2d7ff9 10%, var(--bg-card))}}.wheel-from-picker-item{display:flex;position:relative}.wheel-from-picker-dot{border:1.5px solid var(--border);cursor:pointer;border-radius:8px;flex-shrink:0;width:30px;height:30px;transition:outline-color .12s}.wheel-from-picker-dot:hover{outline-offset:2px;z-index:1;outline:2px solid #2d7ff9}.wheel-from-picker-add{cursor:pointer;opacity:0;z-index:2;border:1.5px solid;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;padding:0;transition:opacity .15s,transform .12s;display:flex;position:absolute;bottom:-6px;right:-6px}.wheel-from-picker-item:hover .wheel-from-picker-add{opacity:1}.wheel-from-picker-add:hover{transform:scale(1.2)}.wheel-layout{flex-direction:column;gap:24px;margin-bottom:28px;display:flex}.wheel-main-row{align-items:center;gap:32px;display:flex}.wheel-outer{flex:none}.wheel-wrap{border-radius:50%;flex-shrink:0;position:relative;overflow:visible}.wheel-canvas{box-shadow:0 0 0 1.5px var(--border);border-radius:50%;display:block}.wheel-studio-row{flex-wrap:wrap;align-items:stretch;gap:24px;display:flex}.wheel-studio-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;flex:360px;justify-content:center;align-items:center;min-width:300px;padding:28px;display:flex}.wheel-ring{border-radius:50%;padding:14px;position:relative}.wheel-bri-dot{cursor:grab;z-index:3;touch-action:none;background:#fff;border:1px solid #0000002e;border-radius:50%;width:18px;height:18px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 1px 4px #00000059}.wheel-bri-dot:active{cursor:grabbing}.wheel-ring-gap{background:var(--bg-card);border-radius:50%;padding:10px}.wheel-controls-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;flex-direction:column;flex:300px;gap:18px;min-width:280px;padding:22px;display:flex}.wheel-field-group{flex-direction:column;gap:8px;display:flex;position:relative}.wheel-field-label{color:var(--text-primary);font-size:14px;font-weight:600}.wheel-pick-row{align-items:center;gap:12px;display:flex}.wheel-pick-swatch{border-radius:50%;flex-shrink:0;width:44px;height:44px;box-shadow:inset 0 0 0 1px #00000014}.wheel-pick-input{border:1px solid var(--border);background:var(--bg-base);min-width:0;height:44px;color:var(--text-primary);font-family:var(--font-mono);text-align:center;border-radius:12px;flex:1;padding:0 12px;font-size:15px;transition:border-color .15s,box-shadow .15s}.wheel-pick-input:focus{border-color:#2d7ff9;outline:none;box-shadow:0 0 0 3px #2d7ff933}.wheel-select-wrap{position:relative}.wheel-select{border:1px solid var(--border);background:var(--bg-base);width:100%;height:46px;color:var(--text-primary);cursor:pointer;border-radius:12px;justify-content:space-between;align-items:center;gap:8px;padding:0 14px;font-family:inherit;font-size:14px;font-weight:500;transition:border-color .15s,box-shadow .15s;display:flex}.wheel-select:hover{border-color:#2d7ff9}@supports (color:color-mix(in lab, red, red)){.wheel-select:hover{border-color:color-mix(in srgb, #2d7ff9 45%, var(--border))}}.wheel-select[aria-expanded=true]{border-color:#2d7ff9;box-shadow:0 0 0 3px #2d7ff933}.wheel-select svg{color:var(--text-muted);transition:transform .15s}.wheel-select svg.rotated{transform:rotate(180deg)}.wheel-select-list{z-index:20;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:2px;max-height:280px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 8px 28px #00000024}.wheel-select-item{color:var(--text-primary);text-align:left;cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;padding:11px 12px;font-family:inherit;font-size:14.5px;transition:background .12s,color .12s;display:flex}.wheel-select-item:hover{background:var(--bg-hover);color:var(--text-primary)}.wheel-select-item.active{color:var(--text-primary);font-weight:500}.wheel-select-item svg{color:var(--text-primary)}.wheel-preview-bar{border:1px solid var(--border);border-radius:14px;height:64px;display:flex;overflow:hidden}.wheel-preview-seg{flex:1;min-width:0;position:relative}.wheel-preview-wrap{position:relative}.wheel-preview-edit{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);cursor:pointer;opacity:0;background:#ffffff24;border:1.5px solid;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;transition:background .12s,transform .12s,opacity .15s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.wheel-preview-seg:hover .wheel-preview-edit,.wheel-preview-edit.active{opacity:1}.wheel-preview-edit:hover,.wheel-preview-edit.active{background:#ffffff47;transform:translate(-50%,-50%)scale(1.1)}.wheel-editor-pop{z-index:30;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:16px;position:absolute;top:calc(100% + 10px);left:0;right:0;box-shadow:0 10px 32px #0000002e}.wheel-editor-head{align-items:center;gap:10px;margin-bottom:14px;display:flex}.wheel-editor-prev{border:1px solid var(--border);border-radius:10px;flex-shrink:0;width:40px;height:40px}.wheel-editor-hex{min-width:0;font-family:var(--font-mono);background:var(--bg-base);border:1px solid var(--border);color:var(--text-primary);border-radius:8px;outline:none;flex:1;padding:8px 12px;font-size:14px;font-weight:600;transition:border-color .15s}.wheel-editor-hex:focus{border-color:#2d7ff9}.wheel-editor-close{border:1px solid var(--border);width:30px;height:30px;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .12s,color .12s;display:flex}.wheel-editor-close:hover{background:var(--bg-hover);color:var(--text-primary)}.wsv-square{cursor:crosshair;-webkit-user-select:none;user-select:none;touch-action:none;background:var(--sv-hue);border-radius:10px;width:100%;height:170px;position:relative;overflow:hidden}.wsv-square:before{content:"";background:linear-gradient(90deg,#fff,#fff0);position:absolute;inset:0}.wsv-square:after{content:"";background:linear-gradient(#0000,#000);position:absolute;inset:0}.wsv-handle{z-index:2;pointer-events:none;border:2px solid #fff;border-radius:50%;width:18px;height:18px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 1px 4px #0006}.wheel-editor-huerow{margin-top:14px}.wheel-editor-huetrack{border-radius:7px;height:14px;position:relative}.wheel-editor-range{appearance:none;cursor:pointer;touch-action:none;background:0 0;outline:none;width:100%;height:14px;margin:0;position:absolute;inset:0}.wheel-editor-range::-webkit-slider-thumb{-webkit-appearance:none;cursor:grab;background:#fff;border:2px solid #0003;border-radius:50%;width:18px;height:18px;box-shadow:0 1px 3px #0000004d}.wheel-editor-range::-moz-range-thumb{cursor:grab;background:#fff;border:2px solid #0003;border-radius:50%;width:18px;height:18px;box-shadow:0 1px 3px #0000004d}.wheel-cta-row{gap:10px;display:flex}.wheel-cta{cursor:pointer;border:1px solid #0000;border-radius:12px;flex:1;justify-content:center;align-items:center;gap:8px;height:46px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s,border-color .15s,color .15s;display:inline-flex}.wheel-cta--primary{color:#fff;background:#2d7ff9}.wheel-cta--primary:hover{background:#2870db}.wheel-cta--ghost{background:var(--bg-base);border-color:var(--border);color:var(--text-primary)}.wheel-cta--ghost:hover{color:#2d7ff9;background:#2d7ff9;border-color:#2d7ff9}@supports (color:color-mix(in lab, red, red)){.wheel-cta--ghost:hover{background:color-mix(in srgb, #2d7ff9 8%, var(--bg-card))}}.wheel-cta-row--secondary{flex-wrap:wrap;align-items:center;gap:8px}.wheel-mini-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:7px 12px;font-family:inherit;font-size:12.5px;font-weight:500;transition:border-color .15s,color .15s,background .15s;display:inline-flex}.wheel-mini-btn:hover{color:#2d7ff9;background:#2d7ff914;border-color:#2d7ff9}.wheel-cta-row--secondary .wheel-count-badge{margin-left:auto}@media (width<=560px){.wheel-studio-card{min-width:0;padding:14px;overflow:hidden}.wheel-controls-card{min-width:0}.wheel-ring{margin:-37px;transform:scale(.8)}}.wheel-handle{cursor:grab;touch-action:none;z-index:2;border:2.5px solid #ffffffe6;border-radius:50%;width:28px;height:28px;transition:transform 80ms,box-shadow 80ms;position:absolute;box-shadow:0 2px 8px #00000059}.wheel-handle:hover,.wheel-handle:active{cursor:grabbing;z-index:3;transform:scale(1.18);box-shadow:0 3px 14px #00000073}.wheel-handle.base{width:34px;height:34px;box-shadow:0 0 0 2px var(--bg-card), 0 3px 12px #0006;z-index:4;border-width:3px;margin-top:-3px;margin-left:-3px}.wheel-handle.selected{box-shadow:0 0 0 3px var(--bg-card), 0 0 0 5px #fffffff2, 0 3px 12px 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#00000059}.wheel-brightness-input::-moz-range-thumb{cursor:grab;background:#fff;border:2px solid #00000040;border-radius:50%;width:18px;height:18px;box-shadow:0 1px 5px #00000059}.wheel-brightness-val{color:var(--text-muted);text-align:right;flex-shrink:0;width:34px;font-size:12px;font-weight:600}.wheel-swatches{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;display:grid}.wheel-swatch{flex-direction:column;gap:6px;min-width:0;display:flex}.wheel-swatch-top{position:relative}.wheel-swatch-color{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;width:100%;height:72px;transition:transform .12s,box-shadow .12s;display:flex;box-shadow:0 2px 8px #00000026}.wheel-swatch-color:hover{transform:translateY(-3px);box-shadow:0 6px 18px #00000038}.wheel-swatch-color svg{opacity:0;transition:opacity .15s}.wheel-swatch-color:hover svg{opacity:1}.wheel-swatch-remove{border:1.5px solid 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strong{font-weight:650;display:block}.cc-ref-table td span{color:var(--text-muted);margin-top:2px;font-size:12px;display:block}.cc-ref-val{font-family:var(--font-mono);white-space:nowrap;font-weight:600}.cc-ref-foot{color:var(--text-muted);margin-top:10px;font-size:12.5px}.cc-faq{flex-direction:column;gap:2px;margin-top:12px;display:flex}.cc-faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin-bottom:10px;padding:16px 18px}.cc-faq-item h3{color:var(--text-primary);margin:0 0 6px;font-size:14px;font-weight:650}.cc-faq-item p{color:var(--text-secondary);margin:0;font-size:13px;line-height:1.65}.col-index .page-header h1,.col-page h1{color:var(--text-primary);letter-spacing:-.4px;margin:0;font-size:22px;font-weight:700}.col-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;display:grid}.col-cell{border:1px solid #7f7f7f2e;border-radius:11px;flex-direction:column;justify-content:flex-end;min-height:92px;padding:12px 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var(--border);border-radius:12px;align-items:center;gap:14px;padding:16px 18px;display:flex}.col-a11y-sample{font-size:30px;font-weight:700}.col-a11y-info{flex-direction:column;font-size:13px;display:flex}.col-a11y-info strong{opacity:.7;font-size:12px;font-weight:600}.col-a11y-info span:last-child{font-family:var(--font-mono);font-weight:650}.col-code{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;margin:0;padding:14px 16px;overflow-x:auto}.col-code code{font-family:var(--font-mono);color:var(--text-primary);white-space:pre;font-size:12.5px}.col-related{color:var(--text-secondary);margin-top:26px;font-size:13px}.col-related a{color:var(--accent);text-decoration:none}.col-related a:hover{text-decoration:underline}.pal-fs-btn{background:var(--surface);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:10px;align-items:center;gap:7px;padding:8px 16px;font-size:.85rem;font-weight:500;transition:border-color .12s,background 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.pal-fs-lock{opacity:.9}.pal-fs-hex{font-family:var(--font-mono);letter-spacing:1px;font-size:clamp(16px,2vw,30px);font-weight:700}.pal-fs-name{opacity:.78;text-transform:capitalize;font-size:13px;font-weight:500}.pal-fs-hint{color:#fff9;background:#00000059;border-radius:20px;padding:5px 12px;font-size:12px;position:absolute;bottom:18px;left:50%;transform:translate(-50%)}@media (width<=640px){.pal-fs-cols{flex-direction:column}.pal-fs-col:hover{flex-grow:1}.pal-fs-lock{top:50%;left:18px;transform:translateY(-50%)}}.pl-index .page-header h1,.pl-page h1{color:var(--text-primary);letter-spacing:-.4px;margin:0;font-size:22px;font-weight:700}.pl-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;display:grid}.pl-card{text-decoration:none;transition:transform .12s;display:block}.pl-card:hover{transform:translateY(-3px)}.pl-card-strip{border:1px solid var(--border);border-radius:12px;height:96px;display:flex;overflow:hidden}.pl-card-swatch{flex:1}.pl-card-name{color:var(--text-primary);margin-top:9px;font-size:13.5px;font-weight:650;display:block}.pl-back{color:var(--text-secondary);align-items:center;gap:6px;margin-bottom:16px;font-size:13px;text-decoration:none;display:inline-flex}.pl-back:hover{color:var(--text-primary)}.pl-hero-img{border:1px solid var(--border);border-radius:16px;width:100%;height:auto;display:block}.pl-head{margin-top:20px}.pl-open-btn{color:#fff;background:var(--accent);cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;margin-top:16px;padding:10px 18px;font-size:14px;font-weight:600;transition:background .15s;display:inline-flex}.pl-open-btn:hover{background:var(--accent-hover)}.pl-section{margin-top:30px}.pl-h2{color:var(--text-primary);margin:0 0 12px;font-size:16px;font-weight:700}.pl-colors{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:8px;display:grid}.pl-color{text-align:left;background:var(--bg-card);border:1px solid var(--border);cursor:pointer;border-radius:11px;align-items:center;gap:12px;width:100%;padding:9px 12px;transition:border-color .15s;display:flex}.pl-color:hover{border-color:var(--accent)}.pl-color-swatch{border:1px solid #7f7f7f33;border-radius:8px;flex-shrink:0;width:38px;height:38px}.pl-color-info{flex-direction:column;flex:1;min-width:0;display:flex}.pl-color-hex{font-family:var(--font-mono);color:var(--text-primary);font-size:14px;font-weight:650}.pl-color-meta{color:var(--text-muted);font-size:11.5px}.pl-color-copy{color:var(--text-muted);display:flex}.pl-related{color:var(--text-secondary);margin-top:28px;font-size:13px}.pl-related a{color:var(--accent);text-decoration:none}.pl-related a:hover{text-decoration:underline}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}