/* The studio remains inside the iframe at short landscape and mobile sizes. */
#ai-material-panel{--paper:#f3efe5;--ink:#24352d;--soft:#696f64;--edge:#ddd9cc;position:fixed;top:18px;right:18px;bottom:18px;left:auto;width:390px;max-width:calc(100% - 36px);max-height:none;padding:0;overflow:hidden;display:flex;flex-direction:column;background:var(--paper);color:var(--ink);border:1px solid #f8f3e099;border-radius:18px;box-shadow:0 20px 80px #0005;backdrop-filter:blur(24px);z-index:8}
#ai-material-panel[hidden],#ai-material-panel [hidden]{display:none!important}
#ai-material-panel button{color:var(--ink);font-family:inherit;border-color:var(--edge);background:transparent;min-height:44px;font-size:12px;letter-spacing:0;border-radius:8px}
#ai-material-panel button:focus-visible,#ai-material-panel select:focus-visible,#ai-material-panel input:focus-visible{outline:3px solid #9c7134;outline-offset:3px}
#ai-material-panel button:disabled{opacity:.45;cursor:not-allowed}
#ai-material-panel .studio-header{padding:22px 22px 0;flex-shrink:0}
#ai-material-panel .panel-heading{margin:0;align-items:center;gap:8px}
#ai-material-panel .panel-heading>div{min-width:0}
#ai-material-panel legend{position:static;width:auto;height:auto;overflow:visible;clip-path:none}
#ai-material-panel .harmony-locks{display:block;margin:17px 0 14px}
#ai-material-panel .eyebrow{color:#82704e;font-size:9px;letter-spacing:.17em}
#ai-material-panel h2{font:400 28px/1.2 Georgia,serif;letter-spacing:-.035em;color:var(--ink);margin:5px 0 0}
#ai-material-panel .close-button{background:#e8e5db;border:0;border-radius:50%;width:36px;min-width:44px;height:44px;font-size:25px;align-self:flex-start}
.studio-intro{font-size:12px;color:var(--soft);margin:9px 0 16px}
.studio-tabs{display:grid;grid-template-columns:1fr 1.3fr;gap:5px;padding:4px;background:#e8e5db;border-radius:10px}
#ai-material-panel .studio-tabs button{border:0;font-size:12px;min-height:42px;padding:8px}
#ai-material-panel .studio-tabs button[aria-pressed=true]{background:var(--ink);color:#f6f1e5;box-shadow:0 3px 9px #24352d20}
.studio-tabs span{font-size:17px;margin-right:3px}
.studio-scroll{overflow-y:auto;overscroll-behavior:contain;min-height:0;flex:1;padding:20px 22px;scrollbar-width:thin;scrollbar-color:#b6b4a7 transparent}
.studio-surfaces{display:flex;gap:7px;margin-bottom:18px}
#ai-material-panel .studio-surfaces button{flex:1;min-width:0;font-size:12px;padding:9px 10px;border:1px solid var(--edge)}
#ai-material-panel .studio-surfaces button[aria-pressed=true]{border-color:var(--ink);background:#e6e9e0;box-shadow:inset 0 0 0 1px var(--ink)}
#ai-surface-options fieldset{padding:0;margin:0;border:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
#ai-surface-options legend{float:none;width:100%;font-size:12px;font-weight:600;color:var(--ink);margin:0 0 14px;padding:0}
#ai-material-panel .swatch-button{position:relative;display:flex;flex-direction:column;align-items:stretch;gap:7px;padding:5px 5px 9px;min-width:0;min-height:95px;background:#faf7f0;border:1px solid var(--edge);border-radius:9px;font-size:10px;text-align:left;line-height:1.3}
#ai-material-panel .swatch-button i{display:block;flex:0 0 53px;width:100%;height:53px;border:0;border-radius:5px;box-shadow:inset 0 0 0 1px #0000000b}
#ai-material-panel .swatch-button[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.swatch-button[aria-pressed=true]:after{content:'✓';position:absolute;top:10px;right:10px;width:19px;height:19px;display:grid;place-items:center;background:#f9f5e9;color:#24352d;border-radius:50%;font-size:12px;box-shadow:0 1px 5px #0002}
.wood-sample{background-image:repeating-linear-gradient(94deg,#ffffff00 0px,#ffffff12 2px,#33221016 3px,#ffffff00 6px),repeating-linear-gradient(0deg,transparent 0 17px,#28170e22 18px,transparent 19px);background-blend-mode:soft-light}
.studio-tip{margin:17px 0 0;color:var(--soft);font-size:10px;line-height:1.6}
.studio-footer{flex-shrink:0;border-top:1px solid var(--edge);padding:13px 22px 16px;background:#ebe9df}
.studio-selection{display:flex;gap:10px;flex-wrap:wrap;font-size:10px;color:var(--soft)}
.studio-selection span{display:flex;align-items:center;gap:5px}.studio-selection i{width:12px;height:12px;border-radius:50%;border:1px solid #0002}
#ai-color-status{font-size:11px;line-height:1.4;margin:9px 0;color:var(--ink)}
#ai-material-panel[aria-busy=true] #ai-color-status:before{content:'';display:inline-block;width:9px;height:9px;margin-right:7px;border:1px solid #24352d55;border-top-color:#24352d;border-radius:50%;animation:spin .8s linear infinite}
#ai-material-panel .material-actions{display:grid;grid-template-columns:1.2fr 1fr;gap:8px;margin:0}
#ai-material-panel .material-actions button{background:#f8f5ee;font-size:11px;padding:8px}
#ai-material-panel #ai-color-original[aria-pressed=true]{background:var(--ink);color:#fff}
#ai-material-panel .fine-print{color:var(--soft);font-size:9px;line-height:1.5;margin:10px 0 0}
.harmony-intro{font-size:12px;color:var(--soft);line-height:1.7;margin:0 0 17px}
.harmony-preferences{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.harmony-preferences label{display:grid;gap:7px;color:var(--soft);font-size:10px}
.harmony-preferences select{width:100%;min-height:44px;padding:8px 10px;background:#faf7f0;border:1px solid var(--edge);border-radius:8px;font:12px inherit;color:var(--ink)}
.harmony-locks{margin:17px 0 14px;padding:0;border:0}.harmony-locks legend{font-size:11px;font-weight:600;padding:0;margin-bottom:7px}.harmony-locks>div{display:flex;gap:7px;flex-wrap:wrap}
.harmony-locks label{font-size:11px;display:flex;align-items:center;gap:6px;min-height:44px;padding:6px 9px;border:1px solid var(--edge);border-radius:8px;cursor:pointer}.harmony-locks label:has(:disabled){opacity:.45;cursor:default}.harmony-locks input{accent-color:var(--ink);width:15px;height:15px;margin:0}.harmony-locks p{font-size:10px;color:var(--soft);margin:7px 0 0}
#ai-material-panel .studio-primary{display:flex;align-items:center;justify-content:center;gap:6px;background:var(--ink);color:#f6f1e5;border:0;width:100%;min-height:46px;font-weight:500}
.harmony-status{font-size:11px;line-height:1.6;color:var(--soft);margin:10px 0 20px}
.collection-heading{display:flex;align-items:center;justify-content:space-between;gap:6px;border-top:1px solid var(--edge);padding-top:10px;margin-bottom:7px}.collection-heading h3{font-size:12px;margin:0;font-weight:600}
#ai-material-panel #harmony-saved{font-size:10px;min-height:44px;border:0;padding:5px;color:var(--soft)}#harmony-saved span{display:inline-grid;place-items:center;background:#dedfd3;border-radius:50%;min-width:17px;height:17px;margin-left:3px}
.harmony-results{display:grid;gap:12px}.harmony-card{border:1px solid var(--edge);border-radius:12px;background:#faf7f0;padding:12px}.harmony-card h4{font:400 19px/1.3 Georgia,serif;margin:0 0 10px}.harmony-colors{display:flex;gap:3px;height:42px;border-radius:6px;overflow:hidden;margin-bottom:8px}.harmony-colors span{flex:1}.harmony-card p{font-size:11px;line-height:1.6;color:var(--soft);margin:8px 0}.harmony-card .color-names{font-size:10px}.harmony-card-actions{display:flex;gap:8px;margin-top:12px}#ai-material-panel .harmony-apply{flex:1;border:1px solid #a5aa9c;font-size:11px;background:#e8ebdf}#ai-material-panel .harmony-favorite{width:44px;font-size:19px;padding:0}#ai-material-panel .harmony-favorite[aria-pressed=true]{color:#8b6538;background:#eee4d1}
.harmony-empty{font-size:12px;line-height:1.7;color:var(--soft);padding:10px 0}
body[data-panel=ai-material-panel] .dock-actions{visibility:hidden}body[data-panel=ai-material-panel] .view-hint{visibility:hidden}
@media(max-width:600px){#ai-material-panel{top:auto;left:8px;right:8px;bottom:max(8px,env(safe-area-inset-bottom));width:auto;max-width:none;height:min(69dvh,650px);border-radius:20px 20px 14px 14px}#ai-material-panel .studio-header{padding:16px 16px 0}#ai-material-panel h2{font-size:24px}.studio-intro{display:none}.studio-tabs{margin-top:12px}.studio-scroll{padding:16px}.studio-footer{padding:10px 16px 12px}#ai-material-panel .fine-print{font-size:8px;margin-top:7px}#ai-color-status{margin:6px 0;font-size:10px}.studio-selection{font-size:9px;gap:7px}#ai-surface-options fieldset{gap:8px}#ai-material-panel .swatch-button{min-height:89px}#ai-material-panel .swatch-button i{height:47px}.harmony-intro{font-size:11px}.harmony-status{margin-bottom:13px}}
@media(max-height:560px) and (min-width:601px){#ai-material-panel{top:8px;bottom:8px;right:8px;width:365px;max-height:none}.studio-intro{display:none}#ai-material-panel .studio-header{padding:12px 16px 0}#ai-material-panel h2{font-size:23px}.studio-tabs{margin-top:9px}.studio-scroll{padding:12px 16px}.studio-footer{padding:8px 16px}.studio-footer .fine-print{display:none}.studio-selection{font-size:9px}#ai-color-status{margin:5px 0}.studio-tabs button{min-height:40px!important}}
@media(max-height:420px) and (max-width:600px){#ai-material-panel{height:calc(100dvh - 16px)}#ai-material-panel .studio-header{padding:9px 12px 0}#ai-material-panel h2{font-size:20px}.studio-header .eyebrow{display:none}.studio-tabs{margin-top:7px}.studio-footer .fine-print{display:none}.studio-footer{padding:7px 12px}.studio-scroll{padding:12px}}
@media(prefers-reduced-motion:reduce){#ai-material-panel[aria-busy=true] #ai-color-status:before{animation:none}}
/* Keep actual samples visible when embedded in the mobile showcase. */
@media(max-width:600px){#ai-material-panel{height:min(80dvh,650px)}.studio-footer .fine-print{display:none}.studio-footer{padding:8px 16px 10px}.studio-surfaces{margin-bottom:10px}#ai-surface-options legend{margin-bottom:8px;font-size:11px}#ai-material-panel .swatch-button{min-height:78px;padding:4px 4px 7px;font-size:10px}#ai-material-panel .swatch-button i{height:40px;flex-basis:40px}.studio-scroll{padding:12px 16px}.harmony-intro{margin-bottom:12px}}
@media(max-width:600px) and (max-height:420px){#ai-material-panel{height:calc(100dvh - 16px)}#ai-surface-options legend{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.studio-footer{padding:6px 12px}.studio-scroll{padding:10px 12px}.studio-selection{font-size:8px}.studio-surfaces{gap:5px;margin-bottom:8px}.harmony-intro{display:none}#ai-material-panel .harmony-locks{margin:10px 0}.harmony-locks p{display:none}}