:root{--kcs-radius:10px;--kcs-shadow:0 2px 8px rgba(0,0,0,.07),0 1px 2px rgba(0,0,0,.05);--kcs-hover:0 8px 24px rgba(0,0,0,.13);--kcs-text:#1a1a1a;--kcs-muted:#6b7280;--kcs-border:#e5e7eb} .kcs-group-wrap{font-family:inherit;color:inherit;margin:2rem 0;direction:rtl}.kcs-group-wrap *{font-family:inherit;box-sizing:border-box}.kcs-group-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--kcs-border)}.kcs-group-thumb{width:48px;height:48px;border-radius:8px;object-fit:cover}.kcs-group-title{margin:0 0 3px;font-size:1.2rem;font-weight:700}.kcs-group-desc{margin:0;color:var(--kcs-muted);font-size:.85rem}.kcs-toolbar{display:flex;gap:10px;margin-bottom:12px;align-items:center}.kcs-search{display:flex;align-items:center;gap:7px;flex:1;border:1px solid var(--kcs-border);border-radius:10px;padding:0 10px;background:#fff}.kcs-search span{font-size:22px;color:#9ca3af}.kcs-search input,.kcs-toolbar select{border:0;outline:0;background:transparent;padding:10px;width:100%;font-size:.9rem}.kcs-toolbar select{border:1px solid var(--kcs-border);border-radius:10px;background:#fff;width:auto;min-width:145px}.kcs-selection-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;padding:10px 12px;background:#f8fafc;border:1px solid var(--kcs-border);border-radius:10px}.kcs-selection-count{font-size:.88rem;color:#374151}.kcs-open-selection,.kcs-action-btn{border:0;cursor:pointer;background:#111827;color:#fff;padding:9px 14px;border-radius:999px;font-size:.82rem}.kcs-colors-grid{display:grid;grid-template-columns:repeat(var(--kcs-cols,6),minmax(0,1fr));gap:.875rem}.kcs-color-card{background:#fff;border-radius:var(--kcs-radius);box-shadow:var(--kcs-shadow);overflow:hidden;position:relative;transition:.2s}.kcs-color-card:hover{transform:translateY(-3px);box-shadow:var(--kcs-hover)}.kcs-color-card.is-selected{outline:2px solid #111827;outline-offset:2px}.kcs-swatch{position:relative;aspect-ratio:1/.9;overflow:hidden}.kcs-sample-overlay{position:absolute;inset:0;opacity:0;transition:.2s}.kcs-color-card:hover .kcs-sample-overlay{opacity:1}.kcs-sample-overlay img{width:100%;height:100%;object-fit:cover;display:block}.kcs-copy-btn,.kcs-select-btn{position:absolute;bottom:7px;border:0;cursor:pointer;background:rgba(255,255,255,.92);color:#111827;border-radius:6px;opacity:0;transition:.2s;z-index:2}.kcs-copy-btn{left:7px;width:30px;height:30px}.kcs-select-btn{right:7px;padding:6px 9px;font-size:.7rem;font-weight:700}.kcs-color-card:hover .kcs-copy-btn,.kcs-color-card:hover .kcs-select-btn,.kcs-color-card.is-selected .kcs-select-btn{opacity:1}.kcs-select-btn.is-active{background:#111827;color:#fff;opacity:1}.kcs-copy-btn.kcs-copied{background:#d1fae5;color:#059669}.kcs-color-info{padding:.6rem .65rem .7rem;display:flex;flex-direction:column;gap:3px}.kcs-color-name{font-size:.82rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kcs-color-code{font-size:.68rem;color:var(--kcs-muted)}.kcs-finish-tag{font-size:.62rem;color:var(--kcs-muted);background:#f5f5f5;border-radius:999px;padding:2px 7px;width:max-content}.kcs-similar-btn{border:0;background:transparent;color:#2563eb;font-size:.67rem;padding:3px 0;cursor:pointer;text-align:right}.kcs-no-results,.kcs-empty{padding:18px;color:var(--kcs-muted);text-align:center}.kcs-modal,.kcs-similar-modal{position:fixed;inset:0;z-index:999999}.kcs-modal{display:none}.kcs-modal.is-open{display:block}.kcs-modal-backdrop,.kcs-similar-backdrop{position:absolute;inset:0;background:rgba(17,24,39,.52)}.kcs-modal-dialog,.kcs-similar-dialog{position:relative;background:#fff;max-width:920px;margin:4vh auto;border-radius:16px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.22);max-height:92vh;display:flex;flex-direction:column}.kcs-modal-header,.kcs-modal-actions,.kcs-similar-head{padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--kcs-border)}.kcs-modal-actions{border-top:1px solid var(--kcs-border);border-bottom:0;justify-content:flex-end}.kcs-modal-title{margin:0;font-size:1rem}.kcs-modal-close,.kcs-similar-head button{border:0;background:none;font-size:28px;cursor:pointer}.kcs-modal-body{padding:18px;overflow:auto}.kcs-print-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.kcs-print-card{border:1px solid var(--kcs-border);border-radius:12px;overflow:hidden}.kcs-print-swatch{height:140px;position:relative;-webkit-print-color-adjust:exact;print-color-adjust:exact}.kcs-print-swatch img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.kcs-print-info{padding:12px}.kcs-print-name{margin:0 0 4px;font-weight:700}.kcs-print-meta{margin:0 0 3px;font-size:.82rem;color:#4b5563}.kcs-hex-meta{font-family:monospace}.kcs-toast{position:fixed;bottom:1.5rem;left:50%;transform:translateX(-50%) translateY(70px);background:#1a1a1a;color:#fff;padding:.55rem 1.1rem;border-radius:999px;font-size:.82rem;pointer-events:none;z-index:1000000;opacity:0;transition:.28s}.kcs-toast.kcs-toast-show{transform:translateX(-50%) translateY(0);opacity:1}.kcs-similar-dialog{max-width:620px;margin:10vh auto}.kcs-similar-grid{padding:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.kcs-similar-item{border:1px solid var(--kcs-border);background:#fff;border-radius:10px;padding:8px;text-align:right;cursor:pointer;display:grid;grid-template-columns:44px 1fr;column-gap:8px}.kcs-similar-item span{grid-row:1/3;width:44px;height:44px;border-radius:8px}.kcs-similar-item b{font-size:.75rem;align-self:end}.kcs-similar-item small{font-size:.65rem;color:var(--kcs-muted)}.kcs-error{color:#dc2626;padding:10px;background:#fef2f2;border-radius:6px}@media(max-width:1280px){.kcs-colors-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media(max-width:1024px){.kcs-colors-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:640px){.kcs-toolbar{flex-direction:column;align-items:stretch}.kcs-toolbar select{width:100%}.kcs-colors-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem}.kcs-print-grid{grid-template-columns:repeat(2,1fr)}.kcs-similar-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:400px){.kcs-colors-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kcs-selection-bar{flex-direction:column;align-items:stretch}.kcs-print-grid{grid-template-columns:1fr}}
.kcs-wheel-toggle{border:1px solid var(--kcs-border);background:#fff;color:#111827;border-radius:10px;padding:9px 13px;cursor:pointer;white-space:nowrap;font-size:.85rem}.kcs-wheel-panel{margin:-2px 0 14px;border:1px solid var(--kcs-border);border-radius:12px;background:#f8fafc;padding:16px}.kcs-wheel-row{display:flex;gap:20px;align-items:center}.kcs-color-wheel{width:190px;height:190px;min-width:190px;border-radius:50%;position:relative;cursor:crosshair;background:radial-gradient(circle at center,#fff 0%,rgba(255,255,255,0) 68%),conic-gradient(#ff0000,#ffff00,#00ff00,#00ffff,#0000ff,#ff00ff,#ff0000);box-shadow:inset 0 0 0 1px rgba(0,0,0,.08),0 4px 14px rgba(0,0,0,.08)}.kcs-color-wheel:after{content:'';position:absolute;width:18px;height:18px;border-radius:50%;border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35);background:var(--kcs-selected,#fff);left:var(--kcs-x,50%);top:var(--kcs-y,50%);transform:translate(-50%,-50%);pointer-events:none}.kcs-wheel-controls{flex:1;min-width:220px}.kcs-wheel-preview{width:52px;height:52px;border-radius:10px;border:1px solid #d1d5db;box-shadow:inset 0 0 0 1px rgba(0,0,0,.04);margin-bottom:8px}.kcs-wheel-controls strong{font-family:Consolas,Monaco,monospace;font-size:.9rem;direction:ltr;display:block}.kcs-wheel-controls p{font-size:.78rem;color:var(--kcs-muted);line-height:1.7;margin:8px 0 12px}.kcs-wheel-actions{display:flex;gap:8px;flex-wrap:wrap}.kcs-wheel-clear{border:1px solid var(--kcs-border);background:#fff;color:#374151;padding:8px 12px;border-radius:999px;cursor:pointer;font-size:.8rem}.kcs-nearest-results{margin-top:16px;padding-top:14px;border-top:1px solid var(--kcs-border)}.kcs-nearest-head{margin-bottom:10px}.kcs-nearest-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.kcs-nearest-item{border:1px solid var(--kcs-border);background:#fff;border-radius:10px;padding:8px;text-align:right;cursor:pointer;display:flex;gap:8px;align-items:center}.kcs-nearest-swatch{width:42px;height:42px;min-width:42px;border-radius:8px;border:1px solid rgba(0,0,0,.08)}.kcs-nearest-item b{display:block;font-size:.74rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kcs-nearest-item small{display:block;color:var(--kcs-muted);font-size:.64rem;margin-top:2px}@media(max-width:700px){.kcs-wheel-row{flex-direction:column;align-items:stretch}.kcs-color-wheel{margin:auto}.kcs-nearest-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kcs-wheel-toggle{width:100%}}
.kcs-group-wrap{direction:ltr}.kcs-group-wrap *{direction:ltr}.kcs-color-info,.kcs-toolbar,.kcs-selection-bar{text-align:left}.kcs-similar-btn{text-align:left}.kcs-color-group-label{display:block;font-size:.62rem;color:#64748b;margin-bottom:2px}.kcs-single-group-page{max-width:1280px;margin:0 auto;padding:40px 20px}.kcs-single-group-header{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.55fr);gap:28px;align-items:center;margin-bottom:30px}.kcs-single-group-cover{border-radius:18px;overflow:hidden;min-height:180px;background:#f1f5f9}.kcs-single-group-cover img{display:block;width:100%;height:100%;max-height:420px;object-fit:cover}.kcs-single-group-code{font:700 .78rem/1.4 Consolas,monospace;letter-spacing:.08em;color:#64748b;margin:0 0 8px}.kcs-single-group-heading h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.08;margin:0 0 12px}.kcs-single-group-heading p:last-child{color:#64748b;line-height:1.8}.kcs-single-group-content{margin:0 0 30px;line-height:1.8}.kcs-single-group-colors{margin-top:10px}.kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-desktop,6),minmax(0,1fr))}@media(max-width:1024px){.kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-tablet,4),minmax(0,1fr))}}@media(max-width:640px){.kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-mobile,2),minmax(0,1fr))}.kcs-single-group-page{padding:26px 14px}.kcs-single-group-header{grid-template-columns:1fr;gap:18px}.kcs-single-group-cover{min-height:150px}}
.kcs-value-copy{display:flex;align-items:center;gap:6px;width:100%;border:0;background:#f8fafc;border-radius:6px;padding:4px 6px;color:#475569;cursor:pointer;text-align:left;font:inherit}.kcs-value-copy:hover{background:#eef2f7;color:#111827}.kcs-value-copy b{font-size:.58rem;letter-spacing:.04em;color:#64748b;min-width:28px}.kcs-value-copy span{font:500 .67rem/1.3 Consolas,Monaco,monospace;color:#334155;direction:ltr}.kcs-color-info{gap:4px}.kcs-toolbar select{min-width:135px}
kcs-collections{width:100%}.kcs-collections-grid{display:grid;grid-template-columns:repeat(var(--kcs-collection-desktop,3),minmax(0,1fr));gap:18px}.kcs-collection-card{background:#fff;border:1px solid var(--kcs-border);border-radius:14px;overflow:hidden;box-shadow:var(--kcs-shadow);transition:.2s}.kcs-collection-card:hover{transform:translateY(-3px);box-shadow:var(--kcs-hover)}.kcs-collection-link{display:block;color:inherit;text-decoration:none;height:100%}.kcs-collection-image{aspect-ratio:16/9;background:#f1f5f9;overflow:hidden}.kcs-collection-image img{display:block;width:100%;height:100%;object-fit:cover}.kcs-collection-info{padding:16px}.kcs-collection-code{font:700 .68rem/1.4 Consolas,monospace;color:#64748b;letter-spacing:.06em}.kcs-collection-info h3{margin:5px 0 7px;font-size:1rem}.kcs-collection-info p{margin:0 0 10px;color:#64748b;font-size:.8rem;line-height:1.7}.kcs-collection-count{display:block;color:#475569;font-size:.74rem}.kcs-collection-view{display:block;margin-top:12px;font-size:.78rem;font-weight:700;color:#2563eb}.kcs-collections-compact .kcs-collections-grid{gap:8px}.kcs-collections-compact .kcs-collection-card{border-radius:10px}.kcs-collections-compact .kcs-collection-link{display:grid;grid-template-columns:90px minmax(0,1fr)}.kcs-collections-compact .kcs-collection-image{aspect-ratio:auto;min-height:90px}.kcs-collections-compact .kcs-collection-info{padding:10px}.kcs-collections-compact .kcs-collection-info h3{font-size:.88rem}.kcs-collections-compact .kcs-collection-info p{display:none}.kcs-collections-compact .kcs-collection-view{margin-top:5px;font-size:.7rem}@media(max-width:1024px){.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-tablet,2),minmax(0,1fr))}}@media(max-width:640px){.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-mobile,1),minmax(0,1fr))}.kcs-collections-compact .kcs-collection-link{grid-template-columns:72px minmax(0,1fr)}.kcs-collections-compact .kcs-collection-image{min-height:72px}}


/* v2.5.1 layout corrections */
.kcs-group-wrap .kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-desktop,6),minmax(0,1fr));align-items:stretch;justify-items:stretch;width:100%;}
.kcs-group-wrap .kcs-color-card{min-width:0;width:100%;}
.kcs-collections{width:100%;max-width:100%;}
.kcs-collections-grid{width:100%;grid-template-columns:repeat(var(--kcs-collection-desktop,3),minmax(0,1fr));align-items:stretch;justify-items:stretch;}
.kcs-collection-card{width:100%;min-width:0;}
.kcs-collection-link{min-width:0;}
.kcs-collections-compact .kcs-collection-link{grid-template-columns:minmax(72px,24%) minmax(0,1fr);}
@media(max-width:1024px){.kcs-group-wrap .kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-tablet,4),minmax(0,1fr));}.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-tablet,2),minmax(0,1fr));}}
@media(max-width:640px){.kcs-group-wrap .kcs-colors-grid{grid-template-columns:repeat(var(--kcs-cols-mobile,2),minmax(0,1fr));}.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-mobile,1),minmax(0,1fr));}}

/* v2.5.2 collection cards: compact, cover-first, shape-aware */
.kcs-collections{width:100%;max-width:100%;margin:1.25rem 0;}
.kcs-collections-grid{display:grid;width:100%;grid-template-columns:repeat(var(--kcs-collection-desktop,5),minmax(0,1fr));gap:14px;align-items:stretch;}
.kcs-collection-card{min-width:0;width:100%;background:#fff;border:1px solid var(--kcs-border);border-radius:12px;overflow:hidden;box-shadow:var(--kcs-shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;}
.kcs-collection-card:hover{transform:translateY(-2px);box-shadow:var(--kcs-hover);border-color:#d6dce5;}
.kcs-collection-link{display:flex;flex-direction:column;height:100%;min-width:0;color:inherit;text-decoration:none;}
.kcs-collection-cover{width:100%;aspect-ratio:4/2.65;background:linear-gradient(135deg,#eef2f7,#dbe3ee);overflow:hidden;display:flex;align-items:center;justify-content:center;}
.kcs-collection-cover img{display:block;width:100%;height:100%;object-fit:cover;}
.kcs-collection-cover-fallback{font:700 2rem/1 Arial,sans-serif;color:#fff;opacity:.72;}
.kcs-collection-info{padding:10px 11px 11px;min-width:0;display:flex;flex-direction:column;align-items:flex-start;}
.kcs-collection-code{font:700 .61rem/1.3 Consolas,Monaco,monospace;color:#64748b;letter-spacing:.06em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}
.kcs-collection-info h3{margin:4px 0 3px;font-size:.9rem;line-height:1.25;color:#111827;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}
.kcs-collection-info p{margin:0 0 6px;color:#64748b;font-size:.7rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.kcs-collection-count{display:block;color:#64748b;font-size:.67rem;line-height:1.35;}
.kcs-collection-view{display:block;margin-top:7px;font-size:.68rem;line-height:1.3;font-weight:700;color:#2563eb;}

/* Rectangle: standard compact card */
.kcs-collections-shape-rectangle .kcs-collection-card{border-radius:12px;}
/* Square: equal visual cover and compact card */
.kcs-collections-shape-square .kcs-collection-cover{aspect-ratio:1/1;}
.kcs-collections-shape-square .kcs-collection-card{border-radius:10px;}
/* Circle: circular cover with a light information panel */
.kcs-collections-shape-circle .kcs-collection-card{border-radius:18px;overflow:visible;background:transparent;border:0;box-shadow:none;}
.kcs-collections-shape-circle .kcs-collection-card:hover{transform:translateY(-2px);box-shadow:none;}
.kcs-collections-shape-circle .kcs-collection-link{align-items:center;}
.kcs-collections-shape-circle .kcs-collection-cover{width:min(100%,170px);aspect-ratio:1/1;border-radius:50%;border:1px solid #e5e7eb;box-shadow:0 5px 18px rgba(15,23,42,.10);margin:0 auto;}
.kcs-collections-shape-circle .kcs-collection-info{width:100%;text-align:center;align-items:center;padding:9px 6px 0;}
.kcs-collections-shape-circle .kcs-collection-info h3{font-size:.86rem;}
.kcs-collections-shape-circle .kcs-collection-code{font-size:.58rem;}
.kcs-collections-shape-circle .kcs-collection-view{margin-top:5px;}
.kcs-collections-shape-circle .kcs-collection-count{font-size:.64rem;}

@media(max-width:1024px){.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-tablet,3),minmax(0,1fr));gap:12px;}}
@media(max-width:640px){.kcs-collections-grid{grid-template-columns:repeat(var(--kcs-collection-mobile,2),minmax(0,1fr));gap:10px;}.kcs-collection-info{padding:9px 10px 10px;}.kcs-collection-info h3{font-size:.82rem;}.kcs-collection-code{font-size:.56rem;}.kcs-collection-view{font-size:.64rem;}.kcs-collections-shape-circle .kcs-collection-cover{width:min(100%,145px);}}

/* v2.5.3 color card shapes */
.kcs-color-shape-rectangle .kcs-color-card{border-radius:var(--kcs-radius);}
.kcs-color-shape-square .kcs-color-card{border-radius:12px;}
.kcs-color-shape-square .kcs-swatch{aspect-ratio:1/1;}
.kcs-color-shape-circle .kcs-color-card{background:transparent;box-shadow:none;overflow:visible;text-align:center;}
.kcs-color-shape-circle .kcs-color-card:hover{transform:translateY(-2px);box-shadow:none;}
.kcs-color-shape-circle .kcs-swatch{width:min(100%,170px);aspect-ratio:1/1;border-radius:50%;margin:0 auto;box-shadow:var(--kcs-shadow);overflow:hidden;}
.kcs-color-shape-circle .kcs-color-info{align-items:center;padding:1rem .35rem .75rem;}
.kcs-color-shape-circle .kcs-color-name{max-width:100%;}
.kcs-color-shape-circle .kcs-value-copy{width:auto;justify-content:center;}
.kcs-color-shape-circle .kcs-swatch{overflow:visible;position:relative;}
.kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{opacity:1;bottom:-12px;z-index:4;box-shadow:0 2px 8px rgba(15,23,42,.18);min-height:30px;border:1px solid rgba(15,23,42,.12);background:#fff;color:#111827;}
.kcs-color-shape-circle .kcs-copy-btn{left:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;}
.kcs-color-shape-circle .kcs-select-btn{right:8px;padding:7px 10px;font-size:.72rem;white-space:nowrap;}
.kcs-color-shape-circle .kcs-copy-btn:hover,.kcs-color-shape-circle .kcs-select-btn:hover{opacity:1;}
.kcs-color-shape-circle .kcs-sample-overlay{border-radius:50%;overflow:hidden;}
.kcs-color-shape-circle .kcs-swatch > .kcs-copy-btn,.kcs-color-shape-circle .kcs-swatch > .kcs-select-btn{position:absolute;}
@media(max-width:640px){.kcs-color-shape-circle .kcs-swatch{width:min(100%,135px);}.kcs-color-shape-circle .kcs-color-info{padding:.5rem .25rem .65rem;}}


/* v2.5.4 compact shape support */
.kcs-collections-shape-compact .kcs-collections-grid{gap:8px;}
.kcs-collections-shape-compact .kcs-collection-card{border-radius:10px;}
.kcs-collections-shape-compact .kcs-collection-link{display:grid;grid-template-columns:minmax(72px,24%) minmax(0,1fr);align-items:stretch;}
.kcs-collections-shape-compact .kcs-collection-cover{aspect-ratio:auto;min-height:86px;height:100%;}
.kcs-collections-shape-compact .kcs-collection-info{padding:9px 10px;justify-content:center;}
.kcs-collections-shape-compact .kcs-collection-info p{display:none;}
.kcs-collections-shape-compact .kcs-collection-info h3{font-size:.84rem;margin:3px 0;}
.kcs-collections-shape-compact .kcs-collection-view{margin-top:4px;font-size:.66rem;}
.kcs-collections-shape-compact .kcs-collection-count{font-size:.64rem;}
.kcs-color-shape-compact .kcs-colors-grid{gap:.55rem;}
.kcs-color-shape-compact .kcs-color-card{display:grid;grid-template-columns:minmax(54px,30%) minmax(0,1fr);align-items:stretch;border-radius:9px;}
.kcs-color-shape-compact .kcs-swatch{aspect-ratio:auto;min-height:92px;height:100%;}
.kcs-color-shape-compact .kcs-color-info{padding:.48rem .5rem;justify-content:center;min-width:0;}
.kcs-color-shape-compact .kcs-color-name{font-size:.72rem;}
.kcs-color-shape-compact .kcs-color-code{font-size:.61rem;}
.kcs-color-shape-compact .kcs-finish-tag{font-size:.56rem;padding:2px 5px;}
.kcs-color-shape-compact .kcs-value-copy{font-size:.58rem;padding:3px 4px;}
.kcs-color-shape-compact .kcs-value-copy b{font-size:.52rem;min-width:24px;}
.kcs-color-shape-compact .kcs-value-copy span{font-size:.58rem;}
.kcs-color-shape-compact .kcs-similar-btn{font-size:.58rem;}
@media(max-width:640px){.kcs-collections-shape-compact .kcs-collection-link{grid-template-columns:62px minmax(0,1fr);}.kcs-collections-shape-compact .kcs-collection-cover{min-height:70px;}.kcs-color-shape-compact .kcs-color-card{grid-template-columns:minmax(46px,34%) minmax(0,1fr);}.kcs-color-shape-compact .kcs-swatch{min-height:78px;}}

/* v2.6.3: keep circular swatch controls fully visible inside the color circle. */
.kcs-color-shape-circle .kcs-swatch{overflow:hidden;border-radius:50%;margin-bottom:0;isolation:isolate;}
.kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{bottom:8px;opacity:1;z-index:5;box-shadow:0 2px 8px rgba(15,23,42,.24);border:1px solid rgba(15,23,42,.18);background:#fff;color:#111827;min-height:32px;}
.kcs-color-shape-circle .kcs-copy-btn{left:8px;width:32px;height:32px;padding:0;display:flex;align-items:center;justify-content:center;}
.kcs-color-shape-circle .kcs-select-btn{right:8px;padding:7px 10px;font-size:.72rem;line-height:1.2;white-space:nowrap;}
.kcs-color-shape-circle .kcs-copy-btn:focus-visible,.kcs-color-shape-circle .kcs-select-btn:focus-visible{outline:2px solid #fff;outline-offset:2px;}
.kcs-color-shape-circle .kcs-select-btn.is-active{background:#111827;color:#fff;border-color:#fff;}
@media(hover:none){.kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{opacity:1;}}


/* v2.6.4: circular swatch action controls */
.kcs-color-shape-circle .kcs-swatch{overflow:hidden!important;position:relative;border-radius:50%}
.kcs-color-shape-circle .kcs-copy-btn,
.kcs-color-shape-circle .kcs-select-btn{
  bottom:10px!important;opacity:0!important;visibility:hidden;pointer-events:none;
  max-width:calc(50% - 18px);min-height:34px;height:34px;padding:0 10px;
  display:inline-flex;align-items:center;justify-content:center;gap:5px;
  border:1px solid rgba(17,24,39,.18);border-radius:999px;
  background:rgba(255,255,255,.97);color:#111827;font-size:12px;font-weight:700;
  line-height:1.1;white-space:nowrap;box-shadow:0 3px 10px rgba(0,0,0,.22);
  transition:opacity .18s ease,visibility .18s ease,transform .18s ease;
}
.kcs-color-shape-circle .kcs-copy-btn{left:10px!important;width:34px;max-width:34px;padding:0}
.kcs-color-shape-circle .kcs-select-btn{right:10px!important;overflow:hidden;text-overflow:ellipsis}
.kcs-color-shape-circle .kcs-color-card:hover .kcs-copy-btn,
.kcs-color-shape-circle .kcs-color-card:hover .kcs-select-btn,
.kcs-color-shape-circle .kcs-color-card:focus-within .kcs-copy-btn,
.kcs-color-shape-circle .kcs-color-card:focus-within .kcs-select-btn,
.kcs-color-shape-circle .kcs-color-card.is-selected .kcs-select-btn{
  opacity:1!important;visibility:visible;pointer-events:auto;
}
.kcs-color-shape-circle .kcs-select-btn.is-active{background:#111827;color:#fff}
@media (hover:none), (pointer:coarse){
  .kcs-color-shape-circle .kcs-copy-btn,
  .kcs-color-shape-circle .kcs-select-btn{
    opacity:1!important;visibility:visible;pointer-events:auto;
    bottom:8px!important;min-height:32px;height:32px;font-size:11px;
    max-width:calc(50% - 14px);background:#fff;color:#111827;
  }
  .kcs-color-shape-circle .kcs-copy-btn{left:7px!important;width:32px;max-width:32px}
  .kcs-color-shape-circle .kcs-select-btn{right:7px!important;padding:0 7px}
}
@media (prefers-reduced-motion:reduce){
  .kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{transition:none}
}


/* v2.6.5: center circular color actions in a clear vertical stack. */
.kcs-color-shape-circle .kcs-swatch{position:relative;overflow:hidden!important;border-radius:50%;isolation:isolate;}
.kcs-color-shape-circle .kcs-copy-btn,
.kcs-color-shape-circle .kcs-select-btn{
  left:50%!important;right:auto!important;bottom:auto!important;
  transform:translate(-50%,-50%);
  opacity:1!important;visibility:visible;pointer-events:auto;
  display:flex;align-items:center;justify-content:center;
  height:32px;min-height:32px;border-radius:999px;
  padding:0 12px;max-width:calc(100% - 24px);
  background:rgba(255,255,255,.96);color:#111827;
  border:1px solid rgba(17,24,39,.2);
  box-shadow:0 2px 8px rgba(0,0,0,.25);
  font-size:11px;font-weight:700;line-height:1;white-space:nowrap;
  z-index:6;
}
.kcs-color-shape-circle .kcs-select-btn{top:calc(50% - 20px)!important;width:auto;}
.kcs-color-shape-circle .kcs-copy-btn{top:calc(50% + 20px)!important;width:32px;min-width:32px;padding:0;}
.kcs-color-shape-circle .kcs-select-btn.is-active{background:#111827;color:#fff;border-color:#fff;}
.kcs-color-shape-circle .kcs-copy-btn:hover,
.kcs-color-shape-circle .kcs-select-btn:hover{background:#fff;color:#111827;transform:translate(-50%,-50%) scale(1.04);}
.kcs-color-shape-circle .kcs-select-btn.is-active:hover{background:#111827;color:#fff;}
.kcs-color-shape-circle .kcs-copy-btn:focus-visible,
.kcs-color-shape-circle .kcs-select-btn:focus-visible{outline:2px solid #fff;outline-offset:2px;}
@media(max-width:640px){
 .kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{height:30px;min-height:30px;font-size:10px;}
 .kcs-color-shape-circle .kcs-select-btn{top:calc(50% - 18px)!important;}
 .kcs-color-shape-circle .kcs-copy-btn{top:calc(50% + 18px)!important;width:30px;min-width:30px;}
}
@media(prefers-reduced-motion:reduce){.kcs-color-shape-circle .kcs-copy-btn,.kcs-color-shape-circle .kcs-select-btn{transition:none;}}


/* v2.6.6: reveal circular swatch actions on hover (touch devices remain usable). */
.kcs-color-shape-circle .kcs-copy-btn,
.kcs-color-shape-circle .kcs-select-btn{
  opacity:0!important;visibility:hidden!important;pointer-events:none!important;
  transition:opacity .18s ease,visibility .18s ease,transform .18s ease;
}
.kcs-color-shape-circle .kcs-color-card:hover .kcs-copy-btn,
.kcs-color-shape-circle .kcs-color-card:hover .kcs-select-btn,
.kcs-color-shape-circle .kcs-color-card:focus-within .kcs-copy-btn,
.kcs-color-shape-circle .kcs-color-card:focus-within .kcs-select-btn{
  opacity:1!important;visibility:visible!important;pointer-events:auto!important;
}
@media (hover:none), (pointer:coarse){
  .kcs-color-shape-circle .kcs-copy-btn,
  .kcs-color-shape-circle .kcs-select-btn{
    opacity:1!important;visibility:visible!important;pointer-events:auto!important;
  }
}
@media (prefers-reduced-motion:reduce){
  .kcs-color-shape-circle .kcs-copy-btn,
  .kcs-color-shape-circle .kcs-select-btn{transition:none;}
}


/* v2.6.10: stack Select and Copy controls vertically in compact color cards. */
.kcs-color-shape-compact .kcs-copy-btn,
.kcs-color-shape-compact .kcs-select-btn{
  left:50% !important;
  right:auto !important;
  bottom:auto !important;
  transform:translateX(-50%);
  opacity:0;
  z-index:5;
  max-width:calc(100% - 8px);
  box-shadow:0 2px 7px rgba(15,23,42,.2);
  border:1px solid rgba(15,23,42,.12);
  background:rgba(255,255,255,.96);
  color:#111827;
}
.kcs-color-shape-compact .kcs-select-btn{
  top:calc(50% - 19px) !important;
  padding:5px 7px;
  font-size:.65rem;
  line-height:1.2;
  white-space:nowrap;
}
.kcs-color-shape-compact .kcs-copy-btn{
  top:calc(50% + 19px) !important;
  width:28px;
  min-width:28px;
  height:28px;
  padding:0;
  display:flex;
  align-items:center;
  justify-content:center;
}
.kcs-color-shape-compact .kcs-color-card:hover .kcs-copy-btn,
.kcs-color-shape-compact .kcs-color-card:hover .kcs-select-btn,
.kcs-color-shape-compact .kcs-color-card:focus-within .kcs-copy-btn,
.kcs-color-shape-compact .kcs-color-card:focus-within .kcs-select-btn,
.kcs-color-shape-compact .kcs-color-card.is-selected .kcs-select-btn{
  opacity:1;
}
.kcs-color-shape-compact .kcs-select-btn.is-active{background:#111827;color:#fff;}
@media (hover:none), (pointer:coarse){
  .kcs-color-shape-compact .kcs-copy-btn,
  .kcs-color-shape-compact .kcs-select-btn{opacity:1;}
}
@media (prefers-reduced-motion:reduce){
  .kcs-color-shape-compact .kcs-copy-btn,
  .kcs-color-shape-compact .kcs-select-btn{transition:none;}
}


/* RTL presentation for Arabic and other right-to-left site languages */
body.rtl .kcs-colors-showcase,
body.rtl .kcs-color-group,
body.rtl .kcs-collections,
html[dir="rtl"] .kcs-colors-showcase,
html[dir="rtl"] .kcs-color-group,
html[dir="rtl"] .kcs-collections{direction:rtl;text-align:right}
body.rtl .kcs-color-search,
body.rtl .kcs-color-toolbar,
html[dir="rtl"] .kcs-color-search,
html[dir="rtl"] .kcs-color-toolbar{direction:rtl}
body.rtl .kcs-color-search input,
html[dir="rtl"] .kcs-color-search input{direction:rtl;text-align:right}
body.rtl .kcs-color-hex,
body.rtl .kcs-color-code,
body.rtl .kcs-color-rgb,
body.rtl .kcs-color-hsl,
html[dir="rtl"] .kcs-color-hex,
html[dir="rtl"] .kcs-color-code,
html[dir="rtl"] .kcs-color-rgb,
html[dir="rtl"] .kcs-color-hsl{direction:ltr;unicode-bidi:embed;text-align:left}