.co{display:grid;gap:var(--space-4)}.co-main{display:grid;grid-template-columns:minmax(12rem,22rem) minmax(0,1fr);gap:var(--space-5)}.co-swatch{position:relative;min-height:12rem;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius-md)}.co-swatch>span{position:absolute;inset:0;transition:background-color var(--duration-fast) var(--ease-standard)}.co-controls{display:flex;min-width:0;flex-direction:column;justify-content:center;gap:var(--space-3)}.co-field{display:grid;gap:var(--space-2)}.co-input-row{display:flex;align-items:center;gap:var(--space-2)}.co-native{flex:0 0 auto;height:2.5rem}.tool-input.co-native.co-native-sm{width:2.1rem;height:2.1rem}.tool-input.co-text{max-width:28rem;min-height:2.5rem;font-size:var(--font-size-base)}.co-field-note{margin:0;color:var(--text-muted);font-size:var(--font-size-xs)}.co-field-note b{color:var(--text);font-family:var(--font-mono);font-weight:500}.co-field-note[data-tone=danger]{color:var(--danger)}.co-alpha{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-3);margin:0;color:var(--text-muted);font-size:var(--font-size-sm)}.co-alpha b{color:var(--text);font-family:var(--font-mono);font-weight:500}.co-actions{display:flex;flex-wrap:wrap;gap:var(--space-2)}.co-image-panel{animation:tool-in var(--duration-base) var(--ease-standard)}.co-picker{display:grid;gap:var(--space-3)}.co-picker-stage{display:flex;justify-content:center}.co-picker-frame{position:relative;max-width:100%;border-radius:var(--radius-sm);cursor:crosshair}.co-picker-canvas{display:block;width:100%;height:100%;border-radius:inherit}.co-picker-frame[data-pixelated] .co-picker-canvas{image-rendering:pixelated}.co-picker-mark{width:14px;height:14px;margin:-7px 0 0 -7px;border:2px solid var(--background);border-radius:50%;box-shadow:0 0 0 1.5px var(--text);animation:tool-pop var(--duration-fast) var(--ease-standard)}.co-loupe,.co-picker-mark{position:absolute;pointer-events:none}.co-loupe{z-index:3;display:none;transform:translate(18px,calc(-100% - 18px))}.co-loupe[data-visible]{display:block}.co-loupe[data-flip-x]{transform:translate(calc(-100% - 18px),calc(-100% - 18px))}.co-loupe[data-flip-y]{transform:translate(18px,18px)}.co-loupe[data-flip-x][data-flip-y]{transform:translate(calc(-100% - 18px),18px)}.co-loupe-lens{position:relative;width:121px;height:121px;overflow:hidden;border-radius:50%;background:var(--surface);box-shadow:0 0 0 2px var(--surface-raised),0 0 0 3px var(--border-strong),var(--shadow-lg)}.co-loupe-lens canvas{display:block;width:100%;height:100%;image-rendering:pixelated}.co-loupe-center{position:absolute;top:50%;left:50%;width:11px;height:11px;border:1px solid var(--background);box-shadow:0 0 0 1px var(--text);transform:translate(-50%,-50%)}.co-loupe-value{display:flex;align-items:center;justify-content:center;gap:var(--space-2);margin-top:var(--space-2);padding:2px var(--space-2);border:1px solid var(--border);border-radius:999px;background:var(--surface-raised);box-shadow:var(--shadow-md);color:var(--text);font-family:var(--font-mono);font-size:var(--font-size-xs);white-space:nowrap}.co-loupe-chip{width:.7rem;height:.7rem;border:1px solid var(--border-strong);border-radius:50%}.co-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:var(--space-4)}.co-format-list{display:grid;margin:0}.co-format{display:grid;grid-template-columns:4.25rem minmax(0,1fr) auto;align-items:center;gap:var(--space-3);padding:var(--space-1) 0;border-bottom:1px solid var(--border)}.co-format:last-child{border-bottom:0}.co-format dt{color:var(--text-muted);font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.co-format dd{min-width:0;margin:0}.co-format code{font-family:var(--font-mono);font-size:.82rem;overflow-wrap:anywhere}.co-format-note{display:block;color:var(--text-faint);font-size:var(--font-size-xs)}.co-pair{display:flex;align-items:center;gap:var(--space-3)}.co-pair-rows{flex:1 1 auto;min-width:0}.co-pair-row,.co-pair-rows{display:grid;gap:var(--space-2)}.co-pair-row{grid-template-columns:6.5rem minmax(0,1fr);align-items:center;min-height:2.25rem}.co-pair-value{display:flex;min-width:0;align-items:center;gap:var(--space-2)}.co-pair-value code{font-family:var(--font-mono);font-size:.82rem}.co-pair-input{max-width:13rem}.co-chip{position:relative;flex:0 0 auto;width:1.6rem;height:1.6rem;overflow:hidden;border:1px solid var(--border-strong);border-radius:var(--radius-sm)}.co-chip>span{position:absolute;inset:0}.co-swap{flex:0 0 auto}.co-score{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-1) var(--space-3);margin:var(--space-4) 0 var(--space-3)}.co-ratio{margin:0;font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;line-height:1}.co-ratio strong{font-size:var(--font-size-2xl);font-weight:600}.co-ratio span{color:var(--text-muted);font-size:var(--font-size-lg)}.co-verdict{margin:0;color:var(--text-muted);font-size:var(--font-size-sm)}.co-checks{flex-wrap:wrap;margin:0;padding:0;list-style:none}.co-check,.co-checks{display:flex;gap:var(--space-2)}.co-check{align-items:center;padding:var(--space-1) var(--space-2);white-space:nowrap;border:1px solid color-mix(in srgb,var(--danger) 35%,var(--border));border-radius:var(--radius-sm);color:var(--text-muted);font-size:var(--font-size-xs);transition:border-color var(--duration-fast) var(--ease-standard),background var(--duration-fast) var(--ease-standard)}.co-check>svg{flex:0 0 auto;color:var(--danger)}.co-check[data-pass]{border-color:color-mix(in srgb,var(--success) 40%,var(--border));background:color-mix(in srgb,var(--success) 6%,transparent)}.co-check[data-pass]>svg{color:var(--success)}.co-check-level{color:var(--text);font-family:var(--font-mono);font-weight:600}.co-check-min{color:var(--text-faint);font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.co-preview{margin-top:var(--space-4);padding:var(--space-4) var(--space-5);border:1px solid var(--border);border-radius:var(--radius-md);transition:background-color var(--duration-fast) var(--ease-standard),color var(--duration-fast) var(--ease-standard)}.co-preview p{margin:0}.co-preview-large{font-size:1.5rem;line-height:1.25}.co-preview .co-preview-body{margin-top:var(--space-2);font-size:1rem;line-height:1.5}.co-preview .co-preview-ui{display:flex;align-items:center;gap:var(--space-3);margin-top:var(--space-3)}.co-preview-button{display:inline-flex;padding:var(--space-1) var(--space-3);border:1.5px solid;border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:500}.co-suggest{display:grid;gap:var(--space-2);margin-top:var(--space-4)}.co-suggest-bar,.co-suggestion{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2) var(--space-3)}.co-suggestion{padding:var(--space-2) var(--space-3);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-raised);animation:tool-in var(--duration-base) var(--ease-standard)}.co-suggestion code,.co-suggestion-ratio{font-family:var(--font-mono);font-size:.82rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.co-suggestion .button{margin-left:auto}.co-palette-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-2) var(--space-3);margin-bottom:var(--space-3)}.co-palette-head .tool-section-title{margin:0}.co-subtitle{margin:0 0 var(--space-2);color:var(--text-muted);font-size:var(--font-size-xs);font-weight:500}.co-scale{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:var(--space-1);margin:0 0 var(--space-5);padding:0;list-style:none}.co-scale li{display:grid;min-width:0;justify-items:center;gap:2px}.co-harmony-swatch,.co-scale-swatch{width:100%;padding:0;border:0;border-radius:var(--radius-sm);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--text) 10%,transparent);cursor:pointer;transition:transform var(--duration-fast) var(--ease-standard),box-shadow var(--duration-fast) var(--ease-standard)}.co-scale-swatch{height:3rem}.co-harmony-swatch{height:2.5rem}.co-harmony-swatch:hover,.co-scale-swatch:hover{transform:translateY(-2px)}.co-harmony-swatch:focus-visible,.co-scale-swatch:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.co-harmony-swatch[data-base],.co-scale-swatch[data-near]{box-shadow:0 0 0 2px var(--surface),0 0 0 3.5px var(--text-muted)}.co-scale-step{color:var(--text-muted);font-family:var(--font-mono);font-size:.68rem}.co-harmony-hex,.co-scale-hex{max-width:100%;overflow:hidden;color:var(--text-faint);font-family:var(--font-mono);font-size:.62rem;text-align:center;text-overflow:ellipsis;white-space:nowrap}.co-harmonies{display:grid;grid-template-columns:repeat(auto-fill,minmax(13rem,1fr));gap:var(--space-4) var(--space-5)}.co-harmony-swatches{display:flex;gap:var(--space-1);margin:0;padding:0;list-style:none}.co-harmony-swatches li{display:grid;flex:1 1;min-width:0;gap:2px}.co-recent-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-2)}.co-recent-head .tool-section-title{margin:0}.co-recent-list{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:0;padding:0;list-style:none}.tool-swatch.co-recent-swatch{display:block;width:1.9rem;height:1.9rem;animation:tool-pop var(--duration-base) var(--ease-standard)}@media (max-width:1000px){.co-columns{grid-template-columns:minmax(0,1fr)}}@media (max-width:700px){.co-main{grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.co-swatch{min-height:6.5rem}.co-scale-hex{display:none}.co-pair-row{grid-template-columns:minmax(0,1fr);gap:var(--space-1)}}