/* ===== Icon Detail Page ===== */

/* Breadcrumb */
.icon-breadcrumb{padding:14px 0;background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}
.breadcrumb-list{display:flex;align-items:center;flex-wrap:wrap;gap:6px;list-style:none;font-size:13px;color:var(--text-muted)}
.breadcrumb-list a{color:var(--accent);font-weight:500;transition:opacity .2s}
.breadcrumb-list a:hover{opacity:.75}
.breadcrumb-list i{font-size:12px;color:var(--text-muted)}
.breadcrumb-list [aria-current]{color:var(--text-primary);font-weight:600}

/* Hero */
.icon-hero{padding:48px 0 60px}
@media(min-width:768px){.icon-hero{padding:64px 0 80px}}
.icon-hero-grid{display:grid;gap:48px;align-items:start}
@media(min-width:1024px){.icon-hero-grid{grid-template-columns:380px 1fr;gap:64px}}

/* Preview */
.icon-preview-wrap{display:flex;flex-direction:column;align-items:center;gap:16px}
.icon-preview-box{width:100%;max-width:320px;aspect-ratio:1;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:24px;display:flex;align-items:center;justify-content:center;padding:48px;transition:background .3s,border-color .3s}
.icon-preview-box[data-bg="dark"]{background:#0f172a;border-color:#1e293b}
.icon-preview-box[data-bg="accent"]{background:var(--accent-light);border-color:rgba(var(--accent-rgb),.2)}
.icon-preview-box img{width:100%;height:100%;object-fit:contain;transition:filter .3s}
/* The invert trick is only safe for raw <img>-rendered SVGs; the inline
   color-picker SVG handles its own colors and must not be inverted. */
.icon-preview-box[data-bg="dark"] img{filter:invert(1) brightness(2)}
.icon-preview-box svg.color-preview-svg{filter:none!important;width:100%;height:100%}

.icon-preview-controls{display:flex;gap:8px}
.preview-bg-btn{width:36px;height:36px;border-radius:50%;border:2px solid var(--border-color);cursor:pointer;padding:3px;background:transparent;transition:border-color .2s}
.preview-bg-btn.active,.preview-bg-btn[aria-pressed="true"]{border-color:var(--accent)}
.preview-bg-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.bg-swatch{display:block;width:100%;height:100%;border-radius:50%}
.bg-swatch.white{background:#ffffff;box-shadow:inset 0 0 0 1px #d1d9e0}
.bg-swatch.dark{background:#0f172a}
.bg-swatch.accent{background:var(--accent-light)}

/* Info */
.icon-collection-tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent);margin-bottom:12px}
.icon-collection-tag a{color:inherit;transition:opacity .2s}
.icon-collection-tag a:hover{opacity:.75}
.icon-collection-tag i{font-size:15px}

.icon-info h1{font-size:28px;font-weight:800;margin-bottom:10px;line-height:1.2}
@media(min-width:768px){.icon-info h1{font-size:36px}}
.icon-tagline{font-size:15px;color:var(--text-secondary);line-height:1.7;margin-bottom:28px;max-width:500px}

/* Actions */
.icon-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px;align-items:center}

/* Download button group */
.download-btn-group{display:inline-flex;border-radius:var(--radius-lg,10px);overflow:hidden;box-shadow:var(--shadow-sm)}
.download-btn-group .btn{border-radius:0;box-shadow:none}
.download-btn-group .btn:first-child{border-radius:var(--radius-lg,10px) 0 0 var(--radius-lg,10px)}
.download-btn-group .btn.download-alt{padding-left:14px;padding-right:14px;font-size:12px;font-weight:700;letter-spacing:.8px;opacity:.88;border-radius:0 var(--radius-lg,10px) var(--radius-lg,10px) 0;cursor:pointer}
.download-btn-group .btn.download-alt::before{content:"";display:inline-block;width:1px;height:16px;background:rgba(255,255,255,.3);margin-right:14px;vertical-align:middle}
/* Main Download button - colored-state indicator dot, set by JS when a color is picked. */
#downloadBtn[data-colored="1"]{position:relative}
#downloadBtn[data-colored="1"]::after{content:"";position:absolute;top:8px;right:8px;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 0 1.5px rgba(0,0,0,.2)}

/* Meta */
.icon-meta-rows{display:flex;flex-direction:column;gap:0;margin-bottom:28px}
.meta-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-color);font-size:14px}
.meta-row:last-child{border-bottom:none}
.meta-row dt{display:flex;align-items:center;gap:6px;min-width:120px;color:var(--text-muted);font-weight:500;font-style:normal}
.meta-row dt i{font-size:15px}
.meta-row dd{color:var(--text-primary);font-style:normal}
.meta-row dd a{color:var(--accent);font-weight:500;transition:opacity .2s}
.meta-row dd a:hover{opacity:.75}

/* Tags */
.icon-tags{display:flex;flex-wrap:wrap;gap:6px}
.tag-chip{padding:4px 10px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;font-size:12px;color:var(--text-secondary);transition:background .2s,border-color .2s,color .2s;text-decoration:none}
.tag-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}

/* Usage blurb */
.icon-usage-blurb{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-bottom:16px;padding:14px 16px;background:var(--bg-tertiary);border-radius:var(--radius);border:1px solid var(--border-color)}

/* Usage tabs */
.icon-usage{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden}
.usage-tabs{display:flex;border-bottom:1px solid var(--border-color);background:var(--bg-tertiary)}
.usage-tab{padding:9px 16px;font-size:12px;font-weight:600;color:var(--text-muted);background:none;border:none;cursor:pointer;transition:color .2s,background .2s;letter-spacing:.3px}
.usage-tab.active{color:var(--accent);background:var(--bg-secondary);box-shadow:inset 0 -2px 0 var(--accent)}
.usage-tab:hover:not(.active){color:var(--text-primary);background:var(--bg-secondary)}
.usage-tab:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.usage-panel{display:none}
.usage-panel.active{display:block}
.usage-header{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;border-bottom:1px solid var(--border-color)}
.usage-label{font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}
.usage-copy-btn{width:28px;height:28px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);color:var(--text-muted);font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .2s,color .2s}
.usage-copy-btn:hover{border-color:var(--accent);color:var(--accent)}
.usage-copy-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.usage-code{padding:14px 16px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--text-secondary);overflow-x:auto;white-space:pre-wrap;word-break:break-all;margin:0}

/* SVG source viewer */
.svg-source-wrap{margin-top:12px;border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden}
.svg-source-toggle{width:100%;display:flex;align-items:center;gap:8px;padding:11px 16px;background:var(--bg-secondary);border:none;cursor:pointer;font-size:13px;font-weight:600;color:var(--text-secondary);transition:color .2s}
.svg-source-toggle:hover{color:var(--accent)}
.svg-source-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.svg-source-toggle .svg-source-chevron{margin-left:auto;transition:transform .25s ease}
.svg-source-panel{background:var(--bg-secondary)}

/* Binary icons (PNG/ICO) - never invert, they have their own colours */
.icon-preview-box .icon-preview-binary{filter:none!important}
[data-theme="dark"] .related-icon-preview img.icon-preview-binary{filter:none!important}

/* Cross-collection */
.cross-collection-section{padding:48px 0 64px}
.cross-collection-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:12px}
@media(min-width:640px){.cross-collection-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}
.cross-collection-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 10px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius);transition:transform .3s,box-shadow .3s,border-color .3s;text-align:center;text-decoration:none}
.cross-collection-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
.cross-collection-preview{width:40px;height:40px;display:flex;align-items:center;justify-content:center}
.cross-collection-preview img{width:100%;height:100%;object-fit:contain}
[data-theme="dark"] .cross-collection-preview img{filter:invert(1) brightness(2)}
.cross-collection-name{font-size:11px;font-weight:600;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%}
.cross-collection-style{font-size:10px;color:var(--text-muted);background:var(--bg-tertiary);padding:2px 7px;border-radius:6px}

/* Related Icons */
.related-icons-section{padding:60px 0 80px;background:var(--bg-secondary)}
.section-header-inline{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.section-header-inline h2{font-size:20px;font-weight:700}
@media(min-width:768px){.section-header-inline h2{font-size:24px}}
.see-all-link{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-size:14px;font-weight:600;transition:gap .2s}
.see-all-link:hover{gap:10px}

.related-icons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:12px}
@media(min-width:640px){.related-icons-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:14px}}
@media(min-width:1024px){.related-icons-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}}

.related-icon-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 10px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius);transition:transform .3s,box-shadow .3s,border-color .3s;text-align:center}
.related-icon-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
.related-icon-preview{width:48px;height:48px;display:flex;align-items:center;justify-content:center}
.related-icon-preview img{width:100%;height:100%;object-fit:contain}
[data-theme="dark"] .related-icon-preview img{filter:invert(1) brightness(2)}
.related-icon-name{font-size:11px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%;line-height:1.3}

/* Toast */
.copy-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--text-primary);color:var(--bg-primary);padding:12px 24px;border-radius:12px;font-size:14px;font-weight:500;display:flex;align-items:center;gap:8px;z-index:9999;transition:transform .3s ease,opacity .3s ease;opacity:0;pointer-events:none;box-shadow:var(--shadow-xl)}
.copy-toast.visible{transform:translateX(-50%) translateY(0);opacity:1}
.copy-toast i{color:var(--accent);font-size:18px}

/* ===== Color Picker ===== */
.color-picker-wrap{width:100%;max-width:320px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:12px}
.color-picker-label{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--text-secondary)}
.color-picker-label i{font-size:15px;color:var(--accent)}
.color-reset-btn{margin-left:auto;display:none;align-items:center;gap:4px;padding:4px 10px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);color:var(--text-muted);font-size:12px;font-weight:500;cursor:pointer;transition:border-color .2s,color .2s}
.color-reset-btn:hover{border-color:var(--accent);color:var(--accent)}
.color-reset-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.color-reset-btn i{font-size:12px}
.color-swatches{display:flex;flex-wrap:wrap;gap:7px}
.color-swatch{width:28px;height:28px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s;flex-shrink:0;padding:0}
.color-swatch:hover{transform:scale(1.2)}
.color-swatch:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.color-swatch.active{border-color:var(--text-primary);transform:scale(1.15);box-shadow:0 0 0 2px var(--bg-primary)}
/* Black + white preset swatches need extra contrast so they're visible
   on both light and dark card backgrounds. */
.color-swatch-white{box-shadow:inset 0 0 0 1px var(--border-color)}
[data-theme="dark"] .color-swatch-white{box-shadow:inset 0 0 0 1px rgba(255,255,255,.25)}
.color-swatch-black:hover,.color-swatch-white:hover{box-shadow:inset 0 0 0 1px var(--border-color),0 0 0 2px var(--accent)}

.color-hex-row{display:flex;gap:8px;align-items:center}
.color-hex-preview{width:32px;height:32px;border-radius:6px;border:1px solid var(--border-color);flex-shrink:0;background:var(--bg-tertiary);transition:background .15s}
.color-hex-input{flex:1;min-width:0;padding:7px 10px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:6px;color:var(--text-primary);font-family:'JetBrains Mono',monospace;font-size:13px;outline:none;transition:border-color .2s}
.color-hex-input:focus{border-color:var(--accent)}
.color-native-picker{width:32px;height:32px;padding:2px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);cursor:pointer;flex-shrink:0}
.color-native-picker:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.color-apply-btn{padding:7px 14px;background:var(--accent);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .2s}
.color-apply-btn:hover{background:var(--accent-dark)}
.color-apply-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.color-download-row{padding-top:4px;display:flex;justify-content:center;width:100%}
.btn-sm{padding:7px 14px;font-size:13px}
.color-editor-link{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted);text-decoration:none;transition:color .2s;padding-top:2px;justify-content:flex-end;margin-left:auto}
.color-editor-link:hover{color:var(--accent)}
.color-editor-link i{font-size:13px}

/* Multicolor / complex SVG state */
.color-picker-complex{background:var(--bg-tertiary)}
.color-complex-msg{font-size:13px;color:var(--text-muted);line-height:1.5}
.color-editor-btn{display:inline-flex;align-items:center;gap:7px;text-decoration:none}

/* Related searches */
.related-searches-section{padding:32px 0 48px}
.related-searches-title{font-size:16px;font-weight:700;color:var(--text-secondary);margin-bottom:14px}
.related-searches-list{display:flex;flex-wrap:wrap;gap:8px}
.related-search-chip{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;font-size:13px;color:var(--text-secondary);text-decoration:none;transition:background .2s,color .2s,border-color .2s}
.related-search-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}
.related-search-chip i{font-size:12px;opacity:.6}

/* ===== FAQ ===== */
.icon-faq-section{padding:48px 0;background:var(--bg-secondary)}
.icon-faq-heading{font-size:22px;font-weight:700;margin:0 0 24px;color:var(--text-primary)}
@media(min-width:768px){.icon-faq-heading{font-size:26px}}
.icon-faq-list{display:flex;flex-direction:column;gap:12px;max-width:840px}
.icon-faq-item{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden;transition:border-color .2s}
.icon-faq-item[open]{border-color:var(--accent)}
.icon-faq-item summary{font-weight:600;font-size:15px;padding:16px 20px;cursor:pointer;list-style:none;position:relative;padding-right:48px;color:var(--text-primary);user-select:none;transition:background .15s}
.icon-faq-item summary:hover{background:var(--bg-tertiary)}
.icon-faq-item summary:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.icon-faq-item summary::-webkit-details-marker{display:none}
.icon-faq-item summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:22px;font-weight:300;color:var(--text-muted);transition:color .2s,transform .2s}
.icon-faq-item[open] summary::after{content:"\2212";color:var(--accent)}
.icon-faq-answer{padding:0 20px 18px;font-size:14px;line-height:1.7;color:var(--text-secondary)}
.icon-faq-answer a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.icon-faq-answer a:hover{opacity:.75}

/* ===== Reduced motion ===== */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .color-swatch:hover,.related-icon-card:hover,.cross-collection-card:hover{transform:none}
}