:root{--ink:#252429;--muted:#77767e;--border:#e8e7ec;--paper:#faf9fc;--accent:#7151dd;--c0:#6554a4;--c1:#ef986c;--c2:#f3c5af;--c3:#f3efdf;--c4:#778471}*{box-sizing:border-box}body{font-family:Arial,Helvetica,sans-serif;background:var(--paper);color:var(--ink);height:auto;overflow:auto;margin:0;font-size:16px}button,select,input{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #9275ee;outline-offset:4px}button:disabled{opacity:.4;cursor:not-allowed}button{transition:background .18s,transform .18s}button:hover{filter:brightness(.96)}.site-header{height:88px;padding:0 4.1%;border-bottom:1px solid var(--border);background:#fff;display:flex;align-items:center;gap:65px}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font-size:34px;font-weight:800;letter-spacing:-2px}.brand-mark{font-size:41px;color:var(--accent);line-height:1}.brand-dot{font-size:13px;align-self:flex-start;margin-top:9px;letter-spacing:0}.site-header nav{display:flex;height:100%;gap:30px}.nav-link{background:none;border:0;color:var(--muted);font-size:14px;position:relative;padding:0}.nav-link.active{color:var(--ink);font-weight:600}.nav-link.active:after{content:'';position:absolute;height:3px;background:var(--accent);bottom:0;left:0;right:0}.nav-link span{font-size:12px;padding:3px 7px;background:#f0edf8;border-radius:6px;margin-left:4px}.header-note{margin-left:auto;font-size:13px;color:var(--muted)}.avatar{background:#eeebf7;border:1px solid #ddd5ee;color:#685296;width:36px;height:36px;border-radius:50%;font-size:13px;margin-left:-40px}.studio-main{max-width:1600px;padding:44px 4.1% 0;margin:auto}.intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.eyebrow{font-size:11px;letter-spacing:1.65px;font-weight:700;color:var(--muted)}.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;background:var(--accent);vertical-align:2px;margin-right:7px}.intro h1{font-size:clamp(28px,3vw,43px);font-weight:500;letter-spacing:-1.8px;margin:13px 0 10px}.intro h1 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.intro p{font-size:14px;color:var(--muted)}.intro-aside{font-size:13px;line-height:1.9;text-align:right}.intro-aside span{color:var(--muted);font-size:12px}.workspace{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 8px 30px #29203604}.workspace-toolbar{height:77px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;gap:12px}.palette-heading{display:flex;align-items:center;gap:13px;min-width:0}.small-spark{font-size:29px;color:var(--accent)}.palette-heading h2{font-size:16px;font-weight:600;margin:0 0 5px}.palette-heading>div{min-width:0}.palette-heading h2{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.palette-heading span:not(.small-spark){font-size:12px;color:var(--muted)}.palette-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.icon-button{border:0;background:transparent;color:#68656f;width:36px;height:38px;border-radius:7px;font-size:23px}.toolbar-divider{width:1px;height:24px;background:var(--border);margin:0 7px}.quiet-button{border:1px solid var(--border);background:white;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;padding:11px 15px;color:var(--ink)}#saveBtn{border-color:#ddd5ed;color:#6847c6;background:#faf8ff}.palette-container{height:330px;width:100%;display:flex}.color-column{min-width:0;flex:1;transition:flex .3s;cursor:pointer}.color-column:hover{flex:1.04}.color-info{position:absolute;top:66%;left:0;right:0}.hex-code{font-size:clamp(17px,2vw,29px);font-weight:500;letter-spacing:.1px;margin-bottom:8px}.color-name{font-size:12px;opacity:.8}.generator_color_lock-btn{top:19px;left:auto;right:15px;transform:none;width:34px;height:34px;opacity:.55;background:transparent;border-radius:8px;padding:7px}.generator_color_lock-btn.locked{opacity:1;background:#ffffff38}.generator_color_lock-btn svg{width:18px;height:18px}.generator_color_btns{top:auto;bottom:16px;left:8px;right:8px;transform:none;justify-content:center;gap:3px;flex-wrap:wrap}.color-btn{border-radius:6px;width:27px;height:30px;padding:5px;background:transparent;backdrop-filter:none;font-size:17px}.color-btn svg{width:17px;height:17px}.color-column:focus-within .generator_color_btns{opacity:1;pointer-events:all}.color-back{padding:58px 15px 15px;justify-content:flex-start}.info-content{font-size:13px}.info-content h2{font-size:18px}.controls,.controls.show,.controls.show-on-hover{position:static;transform:none!important;display:flex;align-items:center;justify-content:space-between;width:100%;border-radius:0;background:white;box-shadow:none;backdrop-filter:none;padding:18px 24px;gap:12px;opacity:1}.generation-options{display:flex;align-items:center;gap:12px}.select-label{font-size:11px;color:var(--muted);display:flex;flex-direction:column;gap:3px}.select-label select{border:0;background:transparent;font-size:13px;color:var(--ink);padding:2px 22px 2px 0;cursor:pointer;max-width:160px}.generate-wrap{display:flex;align-items:center;gap:20px}.keyboard-hint{font-size:12px;color:var(--muted)}kbd{font:11px Arial;border:1px solid #dedce4;border-radius:4px;padding:4px 7px;margin-left:4px;box-shadow:0 2px 0 #e9e7ed}.btn{font-size:14px;border-radius:8px}.btn-primary{background:var(--accent);color:white;border:1px solid var(--accent);padding:13px 20px;display:inline-flex;align-items:center;justify-content:center;gap:15px;font-weight:500;box-shadow:0 3px 7px #6947cd20}#generateBtn{min-width:206px}.workspace-footnote{display:flex;justify-content:space-between;gap:15px;font-size:11px;color:#88858f;margin:14px 3px 36px}.footnote-separator{padding:0 10px}#engineStatus{color:#68616f;white-space:nowrap}.below-grid{display:grid;grid-template-columns:1fr 310px;gap:28px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:19px}.section-heading h2{font-size:24px;font-weight:500;letter-spacing:-.7px;margin:8px 0 0}.preview-tabs{display:flex;background:#f0eef4;padding:3px;border-radius:7px;gap:3px}.preview-tabs button{border:0;background:none;font-size:12px;padding:8px 12px;color:var(--muted);border-radius:5px}.preview-tabs button.active{background:white;color:var(--ink);box-shadow:0 1px 4px #0000000c}.preview-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}.brand-preview,.type-preview{height:241px;border-radius:11px;overflow:hidden;transition:background .3s,color .3s;padding:23px;display:flex;flex-direction:column;justify-content:space-between}.brand-preview{background:var(--c0);color:var(--c3)}.preview-topline,.preview-bottomline{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1px}.preview-topline>span:first-child{font-size:16px;font-weight:700;letter-spacing:-.4px}.preview-topline>span:last-child{font-size:8px;letter-spacing:1.4px}.preview-title{font-size:clamp(25px,2.7vw,40px);line-height:1.1;letter-spacing:-1.4px}.preview-title i{font-family:Georgia,serif;font-weight:400}.preview-bottomline{letter-spacing:0;font-size:10px}.preview-bottomline>span:last-child{display:grid;place-items:center;border:1px solid currentColor;border-radius:50%;font-size:20px;width:32px;height:32px}.type-preview{background:var(--c3);color:var(--c0)}.type-preview .eyebrow{font-size:9px;letter-spacing:1.4px;color:inherit}.type-preview>strong{font-family:Georgia,serif;font-weight:400;font-size:94px;line-height:1;letter-spacing:-8px;display:flex;align-items:center;justify-content:space-between}.type-preview>strong>span{font-size:65px;font-family:Arial;color:var(--c1);letter-spacing:0}.type-bottom{display:flex;align-items:flex-end;justify-content:space-between;font-size:11px;line-height:1.5}.mini-palette{display:flex}.mini-palette span{width:17px;height:27px;border:1px solid #00000008}.theory-card{border:1px solid var(--border);background:white;border-radius:12px;padding:22px 23px;display:flex;flex-direction:column}.theory-card-top{display:flex;gap:10px;align-items:center}.theory-icon{color:var(--accent);font-size:22px}.theory-card .eyebrow{font-size:9px;letter-spacing:1.1px}.theory-card h2{font-size:20px;font-weight:500;line-height:1.35;letter-spacing:-.5px;margin:12px 0}.theory-card p{font-size:12px;color:var(--muted);line-height:1.7}.balance-bar{display:flex;height:7px;border-radius:4px;overflow:hidden;margin:17px 0}.balance-bar span{flex:1}.theory-metric{font-size:11px;display:flex;justify-content:space-between;gap:8px;margin-bottom:9px;color:var(--muted)}.theory-metric strong{font-weight:500;color:var(--ink)}.theory-link{border:0;border-top:1px solid var(--border);padding:12px 0 0;margin-top:auto;background:none;color:var(--accent);font-size:12px;display:flex;justify-content:space-between}.discovery-section{margin-top:38px}.collection-note{font-size:12px;color:var(--muted)}.collection-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.collection-card{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;border:0;background:transparent;padding:0;text-align:left;min-width:0;color:var(--ink)}.collection-swatches{height:99px;flex-shrink:0;display:flex;align-items:stretch;border-radius:9px;overflow:hidden;transition:transform .2s}@media(hover:hover) and (pointer:fine){.collection-card:hover .collection-swatches{transform:translateY(-3px)}}.collection-swatches>span{display:block;flex:1 1 0;min-width:0;height:100%;align-self:stretch}.collection-caption{display:flex;justify-content:space-between;padding:12px 1px;font-size:13px}.collection-caption small{font-size:11px;color:var(--muted)}footer{border-top:1px solid var(--border);padding:26px 0;margin-top:35px;display:flex;align-items:center;gap:20px;color:var(--muted);font-size:11px}footer .brand{font-size:25px}footer>span:last-child{margin-left:auto}.modal-overlay{z-index:200;background:#1f173e66;backdrop-filter:blur(5px)}.modal{border-radius:16px;background:var(--paper);padding:28px;max-height:85dvh}.modal-title{font-size:22px}.settings-description{font-size:13px}.copy-notification{background:#282231;color:white;z-index:400;max-width:90vw;text-align:center}.studio-dialog{margin:auto;border:1px solid var(--border);border-radius:18px;width:min(540px,92vw);padding:32px;color:var(--ink);box-shadow:0 30px 100px #24194f33}.studio-dialog::backdrop{background:#21193666;backdrop-filter:blur(5px)}.studio-dialog h2{font-size:26px;letter-spacing:-1px;margin:12px 0 25px;font-weight:500}.dialog-close{position:absolute;right:14px;top:9px;background:none;border:0;font-size:28px;color:var(--muted)}.studio-dialog label{font-size:13px;display:block;margin-bottom:8px}.studio-dialog select{width:100%;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--paper);font-size:14px}.studio-dialog pre{white-space:pre-wrap;overflow:auto;max-height:240px;background:var(--paper);border-radius:8px;padding:18px;margin:18px 0;font-size:12px;line-height:1.6}.dialog-actions{display:flex;justify-content:space-between;gap:12px}.empty-library{grid-column:1/-1;padding:35px;border:1px dashed #d8d0e8;border-radius:12px;text-align:center;color:var(--muted);font-size:14px}.interface-preview{background:var(--c3);color:var(--c0);grid-column:1/-1;padding:24px;border-radius:12px;min-height:241px;display:grid;grid-template-columns:1fr 1fr;gap:25px}.interface-preview h3{font-size:26px;margin:13px 0}.interface-preview p{font-size:13px;line-height:1.6}.interface-card{padding:20px;border-radius:10px;display:flex;flex-direction:column;justify-content:space-between}.interface-card strong{font-size:40px}.interface-card .sample-cta{padding:10px;border-radius:6px;text-align:center;font-size:12px}.gradient-preview{height:241px;grid-column:1/-1;border-radius:12px;padding:25px;display:flex;align-items:flex-end;font-size:25px}.squares-preview{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.squares-preview-loading{grid-column:1/-1;text-align:center;padding:40px;color:var(--muted);font-size:13px}.square-card{display:flex;flex-direction:column;gap:8px}.square-card canvas{width:100%;height:auto;border-radius:11px;box-shadow:0 8px 24px #00000018}.square-card span{font-size:12px;font-weight:600;color:var(--ink)}.square-card canvas.zoomable{cursor:zoom-in;transition:transform .15s}.square-card canvas.zoomable:hover{transform:translateY(-2px)}.square-card canvas.zoomable:focus-visible{outline:3px solid #9275ee;outline-offset:3px}.square-card .quiet-button{width:100%}.zoom-dialog{width:min(760px,94vw);padding:24px}.zoom-image-wrap{max-height:70vh;overflow:auto;display:flex;align-items:center;justify-content:center;background:var(--paper);border-radius:10px}.zoom-image{max-width:100%;max-height:70vh;cursor:zoom-in;border-radius:6px;display:block}.zoom-image.zoom-image-full{max-width:none;max-height:none;cursor:zoom-out}.zoom-dialog-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}.zoom-dialog-title{font-size:13px;font-weight:600;color:var(--ink)}
@media(min-width:1500px){.palette-container{height:390px}}@media(max-width:1100px){.site-header{gap:35px}.header-note{display:none}.avatar{margin-left:auto}.below-grid{grid-template-columns:1fr 280px;gap:20px}.intro-aside{display:none}.keyboard-hint{display:none}.preview-grid{grid-template-columns:1fr}.collection-caption small{display:none}.palette-actions{gap:5px}.workspace-toolbar{padding:0 18px}}@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){.site-header{height:68px;padding:0 20px;gap:25px}.brand{font-size:29px}.brand-mark{font-size:34px}.site-header nav{gap:19px}.nav-link{font-size:12px}.nav-link span{display:none}.avatar{display:none}.studio-main{padding:28px 16px 0}.intro{margin-bottom:25px}.intro h1{font-size:29px;letter-spacing:-1.3px}.intro p{font-size:12px}.eyebrow{font-size:10px}.workspace{border-radius:12px}.workspace-toolbar{height:72px;padding:0 14px}.palette-heading{gap:8px}.small-spark{font-size:24px}.palette-heading h2{font-size:13px;max-width:180px}.palette-heading span:not(.small-spark){font-size:10px}.palette-actions .toolbar-divider,.palette-actions .quiet-button span{display:none}.palette-actions{gap:2px}.palette-actions .quiet-button{width:32px;height:34px;padding:0;font-size:19px;border:0;background:none!important}.palette-actions .icon-button{font-size:20px;width:25px}.palette-container{height:auto;min-height:375px;flex-direction:column}.color-column{flex:auto!important;height:79px;min-height:79px}.color-info{top:50%;transform:translateY(-50%);text-align:left;left:20px;right:90px}.hex-code{font-size:22px;margin:0 0 4px}.color-name{font-size:11px}.generator_color_lock-btn{top:23px;right:15px;width:34px;height:34px;opacity:.7}.generator_color_btns{top:23px;bottom:auto;left:auto;right:57px;opacity:1;pointer-events:all;flex-wrap:nowrap}.color-btn{display:none;width:34px;height:34px}.color-btn[data-act=copy],.color-btn[data-act=info]{display:flex}.color-column.flipped{height:340px;min-height:340px}.color-back{padding:55px 22px 18px}.color-back .info-content{max-width:none}.controls,.controls.show{padding:15px;flex-direction:column;gap:16px}.generation-options{width:100%;justify-content:space-between;gap:8px}.select-label{font-size:10px}.select-label select{font-size:12px;max-width:150px}.generate-wrap{width:100%}#generateBtn{width:100%;padding:13px}.workspace-footnote{margin:12px 2px 28px;font-size:10px}.workspace-footnote>span:first-child{max-width:220px;line-height:1.7}.footnote-separator{padding:0 3px}.below-grid{grid-template-columns:1fr;gap:20px}.section-heading h2{font-size:22px}.preview-tabs button{font-size:11px;padding:7px 9px}.preview-grid{grid-template-columns:1.25fr 1fr;gap:10px}.brand-preview,.type-preview{height:210px;padding:15px}.type-preview{display:flex}.preview-title{font-size:25px;letter-spacing:-.7px}.preview-topline>span:last-child{display:none}.preview-bottomline{font-size:8px}.preview-bottomline>span:last-child{width:24px;height:24px;font-size:17px}.type-preview>strong{font-size:70px}.type-preview>strong>span{font-size:40px}.type-preview .eyebrow{font-size:7px}.type-bottom{font-size:9px;flex-wrap:wrap;gap:8px}.mini-palette span{width:13px;height:20px}.theory-card{padding:21px}.theory-card h2{font-size:22px}.theory-card p{font-size:14px}.theory-card .eyebrow{font-size:10px}.theory-metric,.theory-link{font-size:13px}.theory-link{margin-top:13px}.collection-grid{grid-template-columns:1fr 1fr;gap:12px}.collection-swatches{height:80px}.collection-note{display:none}.collection-caption{font-size:12px}.discovery-section{margin-top:30px}footer{font-size:10px;gap:12px}footer>span:last-child{display:none}.interface-preview{gap:15px;padding:17px}.interface-preview h3{font-size:22px}.interface-card{padding:14px}.studio-dialog{padding:25px}.studio-dialog h2{font-size:23px}.dialog-actions .quiet-button{font-size:12px;padding:10px}.dialog-actions .btn{font-size:12px;padding:11px}.modal{width:95%;padding:20px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
.hide-color-names .color-name{display:none}.reduce-motion *{transition:none!important;animation:none!important}[hidden]{display:none!important}
.modal .btn{background:#f0edf6;color:#403749;border:1px solid #e1dce9}.modal .btn:hover{background:#e8e2f3}.btn-primary:hover{background:#6341cf}.controls{border:0}.modal .color-presets button:focus-visible{outline:3px solid var(--accent)}
/* Appearance and compact application views */
:root{--surface:#fff;--soft:#f0eef4;--field:#faf8ff;color-scheme:light}
:root[data-theme=dark]{--ink:#eeecf5;--muted:#b4adbf;--border:#39333f;--paper:#17141d;--surface:#211c29;--soft:#302939;--field:#2b2337;--accent:#b59aff;color-scheme:dark}
.site-header,.workspace,.controls,.controls.show,.controls.show-on-hover,.theory-card,.quiet-button{background:var(--surface);color:var(--ink)}
.preview-tabs,.nav-link span,.avatar{background:var(--soft)}.preview-tabs button.active{background:var(--surface);color:var(--ink)}#saveBtn{background:var(--field);color:var(--accent);border-color:var(--border)}
.btn-primary{background:#7151dd;color:#fff}.modal,.studio-dialog{background:var(--surface);color:var(--ink)}.studio-dialog select,.studio-dialog pre{background:var(--paper);color:var(--ink)}.modal .btn{background:var(--soft);color:var(--ink);border-color:var(--border)}.modal .settings-label,.modal .modal-section-title,.modal .modal-title{color:var(--ink)}.modal .settings-description{color:var(--muted)}.modal-close{color:var(--ink)}[data-theme=dark] .settings-option,[data-theme=dark] .modal-section{border-color:var(--border)}[data-theme=dark] .palette-info-section{background:var(--soft)}[data-theme=dark] .stat-value{color:var(--ink)}[data-theme=dark] .stat-label{color:var(--muted)}
#themeToggle{margin-left:auto;font-size:24px;flex-shrink:0}.site-header .avatar{margin-left:0}.header-note{margin-left:auto}#engineStatus{color:var(--muted)}.keyboard-hint kbd{border-color:var(--border);box-shadow:none}.feed-controls{display:flex;align-items:center;gap:16px;margin-bottom:20px}.feed-controls label{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.feed-controls select,.contrast-controls select{padding:8px;border-radius:7px;border:1px solid var(--border);background:var(--surface);color:var(--ink);font-size:13px}.feed-controls>span{margin-left:auto;font-size:12px;color:var(--muted)}.feed-pagination{display:flex;justify-content:center;align-items:center;gap:22px;margin:20px 0;font-size:13px;color:var(--muted)}.preview-title>span,.preview-title>i{display:block}.preview-title{text-wrap:balance;overflow-wrap:anywhere}.brand-preview .preview-title{font-size:clamp(24px,2.6vw,39px)}.mobile-nav{display:none}.conversion-note{font-size:12px;line-height:1.7;margin:15px 0;opacity:.85}.contrast-controls label{display:flex;align-items:center;justify-content:space-between;font-size:13px;gap:10px}.contrast-controls select{max-width:140px}.contrast-poster{padding:22px 4px;display:flex;flex-direction:column;gap:26px}.contrast-poster .preview-topline{gap:15px}.contrast-title{margin:0!important;font-weight:500!important;font-size:clamp(25px,3vw,38px)!important;line-height:1.05;letter-spacing:-1.2px;text-align:center;text-wrap:balance;overflow-wrap:anywhere;color:inherit!important}.contrast-title>span,.contrast-title>em{display:block}.contrast-title em{font-family:Georgia,serif;font-weight:400}.contrast-poster p{text-align:center;font-size:14px;line-height:1.5;max-width:260px;margin:auto}.contrast-results{font-size:12px;line-height:1.8;border-top:1px solid currentColor;padding-top:15px}.detail-dialog{width:min(560px,94vw);max-height:88dvh;overflow-y:auto}.detail-dialog .info-content{max-width:none}.detail-dialog .dialog-close{color:inherit}.detail-dialog .preview-topline>span:last-child{display:block}.detail-dialog .contrast-title{font-size:42px!important}.detail-dialog .contrast-poster{padding:25px 5px 35px}.detail-dialog .info-content h2{color:inherit}.detail-dialog .quiet-button{font-size:13px}.detail-dialog::backdrop{background:#14101d99;backdrop-filter:blur(8px)}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){
 html,body{height:100%;height:100dvh;overflow:hidden;overscroll-behavior:none}body{display:flex;flex-direction:column}
 .site-header{height:58px;min-height:58px;padding:0 17px;gap:12px}.site-header nav,.header-note,.avatar{display:none}.site-header .brand{font-size:28px}#themeToggle{width:40px;height:40px}
 .studio-main{flex:1;min-height:0;width:100%;padding:10px 12px;display:flex;flex-direction:column;overflow:hidden}.intro,.workspace-footnote,footer{display:none}
 .workspace{flex:1;min-height:0;display:flex;flex-direction:column}.workspace-toolbar{height:56px;min-height:56px;padding:0 12px}.palette-heading h2{font-size:13px;max-width:160px}.palette-heading span:not(.small-spark){font-size:10px}.small-spark{display:none}.palette-container{height:auto;min-height:0;flex:1;display:flex;flex-direction:column}.color-column,.color-column.flipped{flex:1!important;height:auto;min-height:0}.color-info{left:18px;right:115px}.hex-code{font-size:22px;margin:0 0 3px}.color-name{font-size:10px}.generator_color_lock-btn{top:50%;transform:translateY(-50%);right:10px;width:40px;height:40px}.generator_color_btns{top:50%;transform:translateY(-50%);right:50px;gap:0}.color-btn{height:40px;width:32px}.controls,.controls.show{padding:12px 14px;gap:9px;flex-shrink:0}.generation-options{height:37px}.select-label{gap:0}#settingsBtn{height:36px}.select-label select{padding-top:1px;padding-bottom:1px}#generateBtn{padding:11px}.mobile-nav{display:flex;align-items:center;justify-content:space-around;flex-shrink:0;background:var(--surface);border-top:1px solid var(--border);height:calc(58px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}.mobile-nav button{border:0;background:none;color:var(--muted);font-size:20px;display:flex;flex-direction:column;align-items:center;gap:3px;width:25%;height:52px;justify-content:center}.mobile-nav button span{font-size:10px}.mobile-nav button[aria-current]{color:var(--accent);background:var(--field)}
 .below-grid,.discovery-section{display:none}.studio-main>.below-grid{min-height:0;margin:0;flex:1}.studio-main>.discovery-section{min-height:0;margin:0;flex:1}
 body[data-mobile-view=preview] .workspace,body[data-mobile-view=explore] .workspace,body[data-mobile-view=library] .workspace{display:none}
 body[data-mobile-view=preview] .below-grid{display:flex;flex-direction:column;gap:14px;overflow-y:auto;overscroll-behavior:contain}
 body[data-mobile-view=preview] .preview-section{flex-shrink:0}.preview-section .section-heading{margin:9px 0 16px}.preview-section .eyebrow{font-size:8px}.section-heading h2{font-size:20px}.preview-grid{grid-template-columns:1fr}.brand-preview{height:255px;padding:24px}.brand-preview .preview-title{font-size:40px}.brand-preview .preview-topline>span:last-child{display:block}.brand-preview .preview-bottomline{font-size:11px}.type-preview{display:flex;height:255px;padding:24px}.theory-card{padding:18px;flex-shrink:0}.theory-card h2{font-size:18px;margin:7px 0}.theory-card p{font-size:12px}.theory-card .balance-bar{margin:10px 0}.theory-card .theory-metric{font-size:12px}.theory-link{margin-top:7px;padding-top:10px}
 body[data-mobile-view=explore] .discovery-section,body[data-mobile-view=library] .discovery-section{display:flex;flex-direction:column}.discovery-section .section-heading{flex-shrink:0;margin:7px 0 14px}.feed-controls{gap:9px;flex-wrap:wrap;margin:0 0 12px}.feed-controls label{font-size:11px;gap:5px}.feed-controls select{padding:6px;max-width:150px;font-size:12px}.feed-controls>span{width:100%;font-size:11px;margin:0}.collection-grid{flex:1;min-height:0;overflow-y:auto;align-content:start;overscroll-behavior:contain;padding:2px 2px 0}.collection-swatches{height:80px}.collection-caption{padding:9px 0;font-size:11px}.feed-pagination{flex-shrink:0;margin:12px 0 0;gap:15px}.feed-pagination .quiet-button{font-size:11px;padding:10px}.feed-pagination>span{font-size:11px}.empty-library{padding:25px;font-size:13px}
}
@media(max-width:700px) and (max-height:650px),(max-width:1000px) and (max-height:500px) and (pointer:coarse) and (max-height:650px){.color-name{display:none}.hex-code{font-size:18px}.controls,.controls.show{padding:8px 12px}.site-header{height:48px;min-height:48px}.workspace-toolbar{height:47px;min-height:47px}.color-btn{height:30px}.generator_color_lock-btn{height:32px}.mobile-nav{height:50px}.mobile-nav button{height:45px}.brand-preview,.type-preview{height:215px}}
@media(max-width:700px) and (orientation:landscape),(max-width:1000px) and (max-height:500px) and (pointer:coarse) and (orientation:landscape){.palette-container{flex-direction:row}.color-info{top:60%;left:4px;right:4px;text-align:center}.hex-code{font-size:15px}.generator_color_btns{display:none}.generator_color_lock-btn{top:23px;right:calc(50% - 20px)}.controls,.controls.show{flex-direction:row}.generation-options{width:auto}.generate-wrap{width:auto}#generateBtn{min-width:160px}}
.brand img{object-fit:contain;width:100px;height:40px}.brand .logo-dark{display:none}[data-theme=dark] .brand .logo-light{display:none}[data-theme=dark] .brand .logo-dark{display:block}footer .brand img{width:80px;height:32px}.pantone-label{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.pantone-match-button{font-size:11px;border:1px solid currentColor;border-radius:5px;padding:5px 8px;color:inherit;background:transparent;white-space:nowrap}.pantone-chip{display:inline-block;width:22px;height:22px;border-radius:4px;border:1px solid currentColor;margin-left:8px;vertical-align:middle}.contrast-controls select{position:relative;z-index:1}.color-back .info-content{cursor:default}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){.site-header .brand img{width:91px;height:37px}.pantone-match-button{font-size:12px;padding:8px 10px}}

/* Style and harmony are alternative engine modes; keep all controls in one row. */
.generation-options .select-label{min-width:0}.generation-options select:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:1100px){.generation-options{gap:8px}.generation-options .toolbar-divider{margin:0 2px}.generation-options select{max-width:135px}}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){.generation-options{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.75fr) minmax(0,1fr) 30px;gap:6px;width:100%}.generation-options>.toolbar-divider{display:none}.generation-options select{width:100%;max-width:100%;padding-right:0;font-size:11px}.generation-options #settingsBtn{width:30px}}

/* Mobile workbench, September 2026. Desktop swatches retain their original flip. */
.mobile-header-actions,.mobile-workspace-bar,.mobile-tool-face,.mobile-color-tools{display:none}
#paletteVariationsBtn{white-space:nowrap;flex-shrink:0}
.color-alternatives{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:18px 0}
.alternative-swatch{min-height:64px;border:1px solid currentColor;border-radius:8px;font-size:12px;font-weight:600}
.color-inspector .eyebrow{color:inherit;opacity:.65}
.inspector-heading{display:flex;flex-direction:column;gap:6px;margin:0 35px 18px 0}
.inspector-heading strong{font-size:28px;letter-spacing:-1px}
.inspector-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:3px;border-bottom:1px solid currentColor;margin-bottom:20px;padding-bottom:8px}
.inspector-tabs button,.inspector-actions button{background:transparent;color:inherit;border:1px solid transparent;border-radius:7px;font-size:12px;min-height:44px}
.inspector-tabs button[aria-pressed=true]{background:#ffffff30;border-color:currentColor;font-weight:700}
.inspector-actions{display:flex;flex-wrap:wrap;gap:6px;border-top:1px solid currentColor;padding-top:16px;margin-top:20px}
.inspector-actions button{border-color:currentColor;flex:1 0 28%;padding:0 8px}
.palette-variations-dialog{max-height:90dvh;overflow-y:auto;background:var(--surface,#fff)}
.palette-variations-dialog>p{font-size:13px;line-height:1.6;color:var(--muted);margin-bottom:18px}
#workbenchVariations{display:grid;gap:12px;font-size:14px;line-height:1.6}
.workbench-variation{border:1px solid var(--border);border-radius:10px;padding:8px;background:var(--surface,#fff);color:var(--ink);text-align:left}
.variation-swatches{display:flex;height:64px;border-radius:6px;overflow:hidden;margin-bottom:7px}.variation-swatches span{flex:1}
@media(max-width:1400px){.generate-wrap .keyboard-hint{display:none}.generate-wrap{gap:8px}}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){
 .site-header{height:60px;min-height:60px;gap:8px;padding:0 12px}
 .site-header .brand img{width:82px;height:36px}
 .mobile-header-actions{display:flex;margin-left:auto;align-items:center;gap:2px}
 .mobile-header-actions button{min-height:44px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:12px;font-weight:600}
 .mobile-header-actions button[aria-current]{color:var(--accent);background:var(--field)}
 .site-header #themeToggle{margin-left:0;width:44px;height:44px;flex-shrink:0}
 .studio-main{padding:0 10px max(10px,env(safe-area-inset-bottom));gap:0}
 .mobile-workspace-bar{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:54px;flex-shrink:0}
 .mobile-workspace-bar nav{display:flex;border-radius:8px;padding:3px;background:var(--field,#f0eef4)}
 .mobile-workspace-bar nav button{height:38px;padding:0 15px;border:0;border-radius:6px;background:transparent;color:var(--muted);font-size:12px}
 .mobile-workspace-bar nav button[aria-current]{background:var(--surface,#fff);color:var(--ink);box-shadow:0 1px 4px #00000012;font-weight:600}
 .mobile-workspace-bar>span{font-size:10px;color:var(--muted);padding-right:3px}
 #returnToPalette{display:none;min-height:44px;padding:8px 12px}
 body[data-mobile-view=preview] .mobile-workspace-bar>span{visibility:hidden}
 body[data-mobile-view=explore] .mobile-workspace-bar nav,body[data-mobile-view=library] .mobile-workspace-bar nav,
 body[data-mobile-view=explore] .mobile-workspace-bar>span,body[data-mobile-view=library] .mobile-workspace-bar>span{display:none}
 body[data-mobile-view=explore] #returnToPalette,body[data-mobile-view=library] #returnToPalette{display:inline-flex}
 .workspace{border-radius:12px}.workspace-toolbar{height:64px;min-height:64px;padding:0 10px;gap:4px}
 .palette-heading{flex:1;min-width:0}.palette-heading h2{max-width:none;font-size:12px}
 .palette-heading span:not(.small-spark){display:block;font-size:9px;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .palette-actions{gap:0}.palette-actions .icon-button,.palette-actions .quiet-button{width:38px;height:44px;min-width:38px}
 .palette-container{flex-direction:column;overflow-y:auto;overscroll-behavior:contain;min-height:0}
 .color-column,.color-column.flipped{min-height:52px;flex:1 0 52px!important;height:auto;touch-action:pan-y}
 .color-column .color-info{left:16px;right:137px;top:50%;text-align:left;transform:translateY(-50%)}
 .hex-code{font-size:21px;letter-spacing:0;white-space:nowrap}.color-name{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .generator_color_lock-btn{top:50%;right:6px;width:44px;height:44px;transform:translateY(-50%)}
 .generator_color_btns{display:flex;top:50%;bottom:auto;left:auto;right:50px;transform:translateY(-50%);gap:0}
 .color-btn{display:none!important}.color-btn[data-act=copy]{display:flex!important;width:40px;height:44px}
 .mobile-color-tools{display:block;position:absolute;right:90px;top:50%;transform:translateY(-50%);height:44px;width:44px;background:none;border:0;color:inherit;font-size:10px;font-weight:600}
 .color-column.mobile-flipped .color-back{visibility:hidden}
 .mobile-tool-face{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) 38px;align-items:center;gap:0;position:absolute;inset:0;transform:rotateY(180deg);backface-visibility:hidden;padding:3px 7px}
 .mobile-tool-face button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:44px;border:0;border-radius:6px;background:transparent;color:inherit;font-size:10px}
 .mobile-tool-face svg{width:17px;height:17px}.mobile-tool-face .flip-back{font-size:24px}
 .color-column .color-back{display:none}
 .controls,.controls.show{padding:10px 12px;gap:9px;flex-direction:column;background:var(--surface,#fff)}
 .generation-options{height:38px;grid-template-columns:minmax(0,1fr) minmax(0,.7fr) minmax(0,1fr) 36px;gap:5px}
 .generation-options #settingsBtn{width:36px;height:44px}.select-label{font-size:9px}
 .generation-options select{min-height:26px;font-size:11px}
 .generate-wrap{display:flex;width:100%;gap:8px}
 #paletteVariationsBtn{min-height:44px;padding:0 10px;font-size:17px;background:var(--field);color:var(--ink);border-color:var(--border);gap:4px}
 #paletteVariationsBtn span{font-size:11px}
 #generateBtn{flex:1;min-width:0;min-height:44px;width:auto;padding:10px;font-size:12px;gap:8px}
 .detail-dialog{width:calc(100% - 20px);max-width:560px;max-height:calc(100dvh - 24px);padding:24px 18px 18px;overscroll-behavior:contain}
 .detail-dialog .dialog-close{width:44px;height:44px;top:4px;right:4px}
 .detail-dialog .info-row{gap:12px;grid-template-columns:1fr 1fr}.detail-dialog .info-value{overflow-wrap:anywhere}
 .detail-dialog .info-content h2{font-size:23px;letter-spacing:-.5px}.detail-dialog .info-content p{font-size:13px;line-height:1.6}
 .detail-dialog .contrast-controls select{width:auto;min-height:44px;color:var(--ink);background:var(--surface)}
 .detail-dialog .contrast-title{font-size:36px!important}.detail-dialog .contrast-poster{padding-bottom:22px}
 .below-grid{padding-top:8px}.preview-section .section-heading{flex-wrap:wrap}.preview-tabs{flex-shrink:0}
 .feed-controls[hidden]{display:none}.feed-pagination .quiet-button{min-height:44px}
 .discovery-section .section-heading{margin-top:8px}.collection-grid{padding-bottom:5px}
}
@media(max-width:700px) and (max-height:650px),(max-width:1000px) and (max-height:500px) and (pointer:coarse) and (max-height:650px){
 .site-header{height:50px;min-height:50px}.mobile-workspace-bar{min-height:48px}
 .workspace-toolbar{height:52px;min-height:52px}.controls,.controls.show{padding:7px 10px;gap:5px}
 .color-column,.color-column.flipped{min-height:48px;flex-basis:48px!important}.hex-code{font-size:18px}
}
@media(max-width:700px) and (orientation:landscape),(max-width:1000px) and (max-height:500px) and (pointer:coarse) and (orientation:landscape){
 .palette-container{flex-direction:column}.generator_color_btns{display:flex}.color-name{display:none}
 .controls,.controls.show{flex-direction:row}.generation-options{width:55%}.generate-wrap{width:45%}#paletteVariationsBtn span{display:none}
}
@media(max-width:700px), (max-width:1000px) and (max-height:500px) and (pointer:coarse){
 .site-header{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}
 .studio-main{padding-left:max(10px,env(safe-area-inset-left));padding-right:max(10px,env(safe-area-inset-right))}
}

/* Quiet inspector: color provides separation; outlines identify focus, not every tile. */
.alternative-swatch{border:1px solid transparent}
.alternative-swatch:focus-visible{outline:3px solid currentColor;outline-offset:3px}
.alternative-swatch.swatch-needs-edge{border-color:color-mix(in srgb,currentColor 22%,transparent)}
.inspector-tabs{border-bottom-color:color-mix(in srgb,currentColor 14%,transparent);padding-bottom:0;gap:4px}
.inspector-tabs button{border:0;border-bottom:2px solid transparent;border-radius:0}
.inspector-tabs button[aria-pressed=true]{background:transparent;border-color:currentColor}
.inspector-actions{border-top-color:color-mix(in srgb,currentColor 14%,transparent)}
.inspector-actions button{border:0;background:color-mix(in srgb,currentColor 6%,transparent)}
.inspector-actions button:hover:not(:disabled){background:color-mix(in srgb,currentColor 12%,transparent)}
.color-inspector .contrast-results{border-top-color:color-mix(in srgb,currentColor 14%,transparent)}
.color-inspector .contrast-controls select{background:color-mix(in srgb,currentColor 6%,transparent);color:inherit;border:0}
.color-inspector .contrast-controls option{background:var(--surface);color:var(--ink)}

/* SVG geometry stays consistent across system fonts and Android emoji rendering. */
.studio-icon{display:inline-block;width:1em;height:1em;vertical-align:-.125em;flex-shrink:0;pointer-events:none}
button .studio-icon,.sample-cta .studio-icon{width:20px;height:20px;vertical-align:middle}
.icon-button,.dialog-close,.modal-close{display:inline-flex;align-items:center;justify-content:center}
.inspector-actions button{display:inline-flex;align-items:center;justify-content:center;gap:6px}
/* Hide scrollbar chrome while retaining native touch, wheel and keyboard scrolling. */
html,body,body *{scrollbar-width:none}
html::-webkit-scrollbar,body::-webkit-scrollbar,body *::-webkit-scrollbar{display:none;width:0;height:0}

/* Saved state follows the current palette, including edits and undo. */
#saveBtn.is-saved{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}
#saveBtn.is-saved svg{fill:currentColor;stroke-width:2}
.mobile-drag-ghost{position:fixed;z-index:10000;pointer-events:none;display:flex;align-items:center;padding:0 16px;border-radius:8px;font-size:21px;font-weight:600;box-shadow:0 12px 32px #0005;outline:2px solid currentColor;will-change:transform}
.touch-drag-source{opacity:.25}
.touch-drop-before::after,.touch-drop-after::after{content:'';position:absolute;left:8px;right:8px;height:4px;background:currentColor;box-shadow:0 0 0 1px #ffffff90;border-radius:2px;z-index:5;pointer-events:none}
.touch-drop-before::after{top:0}.touch-drop-after::after{bottom:0}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){
 .palette-container{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
 .palette-heading h2{font-size:14px}
 .palette-heading span:not(.small-spark){font-size:12px}
 .mobile-workspace-bar>span{font-size:12px;max-width:150px;text-align:right}
 .mobile-header-actions button,.mobile-workspace-bar nav button{font-size:14px}
 .color-column,.color-column.flipped{min-height:56px;flex-basis:56px!important}
 .color-name{font-size:12px}
 .mobile-color-tools,.mobile-tool-face button{font-size:12px}
 .mobile-tool-face{grid-template-columns:repeat(4,minmax(0,1fr)) 32px;padding-inline:4px}
 .mobile-tool-face svg{width:20px;height:20px}
 .select-label{font-size:12px}
 .generation-options{height:auto;min-height:46px}
 .generation-options select{font-size:14px;min-height:30px;padding-right:12px}
 #generateBtn{font-size:14px}#paletteVariationsBtn span{font-size:13px}
 .inspector-tabs button,.inspector-actions button,.alternative-swatch{font-size:14px}
 .detail-dialog .info-content,.detail-dialog .info-content p{font-size:14px}
 .detail-dialog .contrast-controls select{font-size:16px}
 .feed-controls label,.collection-caption small,.preview-section .eyebrow{font-size:12px}
 .preview-tabs button,.feed-pagination .quiet-button{font-size:14px}
}

/* Accounts complement the anonymous workbench; cloud and device saves stay distinct. */
.account-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:6px 10px;border:1px solid var(--border);border-radius:9px;color:var(--ink);background:var(--surface,#fff);font-size:14px;flex-shrink:0}
.account-toggle svg{width:20px;height:20px}.account-toggle.signed-in{color:var(--accent);border-color:var(--accent)}
.account-dialog{width:calc(100% - 24px);max-width:600px;max-height:calc(100dvh - 32px);color:var(--ink);background:var(--surface,#fff);overscroll-behavior:contain}
.account-dialog h2{padding-right:24px}.account-dialog p{font-size:14px;line-height:1.5}
#accountStatus{min-height:42px;color:var(--muted)}
.account-actions,.cloud-card-actions{display:flex;flex-wrap:wrap;gap:8px}
.account-actions button,.cloud-card-actions button,.cloud-confirm button{min-height:44px;font-size:14px}
.cloud-palette-list{display:grid;gap:16px;margin-top:22px}
.cloud-palette-card{padding:16px;border:1px solid var(--border);border-radius:12px;background:var(--paper)}
.cloud-palette-card h3{font-size:17px;margin:0 0 12px;overflow-wrap:anywhere}.cloud-palette-card .collection-swatches{height:54px}
.cloud-save-note{color:var(--muted)}.cloud-confirm{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}
.cloud-confirm label{display:flex;flex-direction:column;gap:6px;font-size:14px;margin-bottom:10px}
.cloud-confirm input{width:100%;min-height:44px;border:1px solid var(--border);border-radius:6px;padding:8px;color:var(--ink);background:var(--surface,#fff);font-size:16px}
.google-signin{min-height:44px;margin:18px 0}
#accountContent[aria-busy=true] .account-actions button,#accountContent[aria-busy=true] .cloud-card-actions button{opacity:.6}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){
 .site-header{gap:4px}.account-toggle{width:40px;min-height:44px;padding:6px;border:0;background:transparent}.account-toggle span{display:none}
 .mobile-header-actions button{padding-inline:7px}.account-dialog{padding:24px 16px 18px}
 .account-actions{flex-direction:column}.account-actions button{width:100%}.cloud-card-actions button{flex:1 0 40%}
}
@media(max-width:380px){.site-header .brand img{width:70px}.mobile-header-actions button{font-size:13px;padding-inline:5px}.site-header #themeToggle{width:36px}.account-toggle{width:36px}}

/* First local save: a dismissible account invitation, independent of the editor layout. */
.local-save-notice{position:fixed;z-index:1100;bottom:max(20px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);width:min(520px,calc(100% - 32px));padding:18px;background:var(--paper);color:var(--ink);border:1px solid var(--border);border-radius:16px;box-shadow:0 8px 36px #0003;display:flex;flex-wrap:wrap;gap:10px}
.local-save-notice p{width:100%;margin:0 0 4px;font-size:15px;line-height:1.5}.local-save-notice button{min-height:44px;font-size:15px}

/* Account controls stay adjacent; saved palettes use the existing collection grid. */
.header-account-controls{display:flex;align-items:center;gap:4px;flex-shrink:0}
#accountBtn{width:40px;min-width:40px;min-height:44px;padding:8px;border:0;background:transparent}
#accountBtn span{display:none}
.account-details{display:grid;grid-template-columns:auto 1fr;gap:14px 20px;margin:20px 0 26px;font-size:15px}
.account-details dt{color:var(--muted)}.account-details dd{margin:0;overflow-wrap:anywhere}
.saved-palette-card{cursor:default;overflow:hidden}
.explore-palette-card{cursor:default}.explore-palette-open{display:block;width:100%;padding:0;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}.palette-page-link{align-self:flex-start;color:var(--muted);font-size:12px;padding:0 1px 12px;text-decoration:underline;text-underline-offset:3px}.palette-page-link:hover{color:var(--ink)}
.saved-palette-open{display:block;width:100%;padding:0;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer}
.library-actions{display:flex;flex-wrap:wrap;gap:4px 18px;padding:0 16px 10px}
.library-action{border:0;background:transparent;color:var(--ink);font-size:14px;min-height:44px;padding:6px 0;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.saved-palette-card .cloud-confirm{padding:12px 16px;margin:0;border-top:1px solid var(--border)}
.saved-palette-card .cloud-confirm button{margin-right:14px}.saved-palette-card .cloud-confirm p{font-size:14px;line-height:1.5}
.local-save-google{width:100%;min-height:44px}.local-save-google .google-signin{margin:0}.local-save-google p{margin:0}
@media(max-width:700px),(max-width:1000px) and (max-height:500px) and (pointer:coarse){.header-account-controls{gap:0}#accountBtn{width:40px;min-width:40px}.account-details{grid-template-columns:1fr;gap:6px}.account-details dd{margin-bottom:10px}}

/* Saved semantic roles are scoped to the sample, independent of Studio theme. */
.preview-tabs{flex-wrap:wrap}.preview-tabs [hidden]{display:none!important}
.system-preview{grid-column:1/-1;min-width:0;border-radius:16px;padding:28px;background:var(--qs-background);color:var(--qs-text);border:1px solid var(--qs-border)}
.system-preview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:10px;letter-spacing:1.2px}
.system-preview-modes{display:flex;gap:6px}.system-preview button{font:inherit;cursor:pointer;opacity:1}
.system-preview-modes button,.system-preview-secondary{background:var(--qs-surface);color:var(--qs-text);border:1px solid var(--qs-border);border-radius:8px;padding:9px 14px}
.system-preview-modes button[aria-pressed="true"]{background:var(--qs-primary);color:var(--qs-onPrimary);text-decoration:underline;text-underline-offset:3px}
.system-preview-content{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin:28px 0}
.system-preview h3{font-size:clamp(24px,3vw,38px);line-height:1.15;letter-spacing:-1px;margin:18px 0;overflow-wrap:anywhere;color:var(--qs-text)}
.system-preview h4{font-size:22px;line-height:1.2;margin:16px 0;color:var(--qs-text)}.system-preview p{font-size:14px;line-height:1.6}
.system-preview-muted,.system-preview-note{color:var(--qs-mutedText)}.system-preview-badge{display:inline-block;background:var(--qs-accent);color:var(--qs-onAccent);padding:7px 10px;border-radius:20px;font-size:11px}
.system-preview-card{padding:24px;border:1px solid var(--qs-border);border-radius:12px;background:var(--qs-surface);color:var(--qs-text);min-width:0}
.system-preview-primary{background:var(--qs-primary);color:var(--qs-onPrimary);border:0;border-radius:8px;padding:12px 18px;margin-top:16px}
.system-preview button:focus-visible{outline:3px solid var(--qs-focus);outline-offset:3px}.system-preview-note{margin:0;font-size:11px!important}
@media(max-width:700px){.system-preview{padding:20px}.system-preview-content{grid-template-columns:1fr;gap:20px}.system-preview-card{padding:20px}}

.canvas-workspace{display:block}.canvas-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px}.canvas-controls label{display:grid;gap:7px;font-size:12px;color:var(--ink)}.canvas-controls input{width:100%;min-width:0;box-sizing:border-box;padding:11px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit}.canvas-actions{display:flex;gap:10px;flex-wrap:wrap;grid-column:1/-1}.canvas-status{grid-column:1/-1;margin:0;font-size:12px;color:var(--muted)}@media(max-width:700px){.canvas-controls{grid-template-columns:1fr}.canvas-workspace>.squares-preview{grid-template-columns:1fr}}

.build-system-button{margin:0 0 16px}.build-system-help{font-size:13px;line-height:1.6;color:var(--muted);margin:0 0 18px}#buildSystemDialog select{margin-bottom:16px}#buildSystemError{font-size:13px;color:var(--ink)}

.balance-preview{grid-column:1/-1;min-width:0}.balance-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}.balance-toolbar p,.balance-note{font-size:12px;color:var(--muted);line-height:1.6}.balance-presets{display:flex;gap:5px}.balance-presets button{padding:8px 12px;background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:20px;cursor:pointer}.balance-presets button[aria-pressed=true]{background:var(--ink);color:var(--surface)}.balance-art{display:flex;height:320px;overflow:hidden;border-radius:12px}.balance-panel{position:relative;min-width:0;flex-shrink:0;overflow:hidden;display:flex;align-items:flex-end;justify-content:center;padding:0 0 18px;box-sizing:border-box}.balance-panel>span{font-size:10px}.balance-lead{flex-direction:column;justify-content:space-between;align-items:flex-start;padding:24px 12px;container-type:inline-size}.balance-lead>span:first-child{font-size:9px;letter-spacing:1px}.balance-lead strong{font:normal clamp(16px,16cqw,62px)/1 Georgia,serif;letter-spacing:-1px;white-space:nowrap}.balance-lead i{display:block;font-weight:normal}.balance-swatches{display:flex;gap:6px;flex-wrap:wrap;margin:16px 0}.balance-swatches button{display:flex;gap:8px;align-items:center;border:2px solid transparent;border-radius:7px;padding:9px;font-size:11px;cursor:pointer}.balance-swatches button[aria-pressed=true]{outline:2px solid var(--ink);outline-offset:2px}.balance-swatches small{font-size:10px}.balance-slider{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--ink)}.balance-slider input{flex:1;min-width:120px;accent-color:var(--accent)}.balance-slider output{font-variant-numeric:tabular-nums;min-width:32px}@media(max-width:700px){.balance-art{height:250px}.balance-lead{padding:18px 8px}.balance-lead>span:first-child{font-size:7px;letter-spacing:0}.balance-swatches button{font-size:10px;padding:8px 6px}}

.publication-form{align-items:stretch}.publication-form label{display:block;width:100%;font-size:12px;line-height:1.5}.publication-form textarea{display:block;width:100%;min-height:90px;box-sizing:border-box;border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:8px;padding:10px;font:inherit}.publication-form input[type=checkbox]{width:auto;display:inline-block;margin-right:6px}.publication-form a{font-size:12px;color:var(--accent)}

/* Saved palette actions share one native, keyboard-accessible dialog. */
.library-action-dialog{width:min(620px,calc(100vw - 28px));max-height:90dvh;padding:0;border:1px solid var(--border);border-radius:20px;overflow:auto;color:var(--ink);background:var(--surface);box-shadow:0 30px 100px #0004}
.library-action-dialog.library-action-wide{width:min(1040px,calc(100vw - 28px))}
.library-action-dialog::backdrop{background:#10101a88;backdrop-filter:blur(7px)}
.library-action-dialog>header{padding:30px 32px 0;position:relative}.library-action-dialog h2{margin:8px 34px 8px 0;font-size:32px;letter-spacing:-.04em;line-height:1.15}.library-dialog-name{font:italic 20px/1.5 Georgia,serif;color:var(--muted);margin:0 0 20px;overflow-wrap:anywhere}.library-dialog-swatches{display:flex;height:12px;border-radius:6px;overflow:hidden;gap:3px}.library-dialog-swatches>span{flex:1}
.library-dialog-body{padding:24px 32px}.library-dialog-status{padding:0 32px 18px;margin:0;font-size:13px;color:var(--muted)}.library-dialog-status:empty{display:none}.library-action-dialog .cloud-confirm{margin:0;padding:0;border:0}.library-action-dialog p{line-height:1.65;font-size:14px}.library-action-dialog button{min-height:44px}.library-action-dialog .cloud-confirm>button{margin:8px 12px 0 0}.library-action-dialog .primary-action,.library-action-dialog button[type=submit],.revision-actions button:nth-child(2){background:var(--accent);color:white;border-radius:100px;padding:10px 20px}.library-action-dialog button:disabled{opacity:.45;cursor:not-allowed}.library-action-dialog :is(button,input,textarea,summary,a):focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.revision-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:32px;margin-top:24px}.revision-controls{border-right:1px solid var(--border);padding-right:24px}.revision-controls label.revision-field{font-size:13px;margin-bottom:20px}.revision-controls label.revision-check{display:flex;flex-direction:row-reverse;align-items:center;justify-content:flex-end;gap:10px;font-size:13px;margin:12px 0}.revision-check input[type=checkbox]{min-height:20px;width:20px;flex:0 0 20px;accent-color:var(--accent);margin:0}.revision-controls summary,.revision-results summary{cursor:pointer;font-size:13px;line-height:1.5;padding:12px 0}.revision-results{min-width:0}.revision-results table{width:100%;border-collapse:collapse;font-size:12px;margin:12px 0}.revision-results :is(th,td){padding:10px 6px;text-align:left;border-bottom:1px solid var(--border);overflow-wrap:anywhere}.revision-results th{font-weight:500;color:var(--muted)}.revision-color{display:inline-block;vertical-align:middle;width:15px;height:15px;border:1px solid #8885;border-radius:4px;margin-right:6px}.revision-actions{position:sticky;bottom:-24px;display:flex;flex-wrap:wrap;gap:12px;background:var(--surface);border-top:1px solid var(--border);padding:18px 0 4px;margin-top:24px}.revision-actions button{margin:0!important}.library-action-dialog .publication-form>label:has(input[type=checkbox]){margin:20px 0}.library-action-dialog .publication-form>a{display:inline-block;margin:10px 18px 10px 0}
@media(max-width:700px){.library-action-dialog>header{padding:24px 20px 0}.library-dialog-body{padding:20px}.library-dialog-status{padding:0 20px 18px}.library-action-dialog h2{font-size:27px}.revision-layout{grid-template-columns:1fr;gap:20px}.revision-controls{border:0;border-bottom:1px solid var(--border);padding:0 0 16px}.revision-actions{bottom:-20px}.revision-actions button{flex:1 1 auto}}

.library-action-dialog .library-dialog-name{font-size:20px}.library-action-dialog .eyebrow{font-size:10px;letter-spacing:.13em}.library-action-dialog .publication-form input[type=checkbox]{min-height:20px;height:20px;vertical-align:middle;accent-color:var(--accent)}.revision-results{overflow-x:auto}
:root[data-theme=dark] .library-action-dialog :is(.primary-action,button[type=submit]),:root[data-theme=dark] .revision-actions button:nth-child(2){color:#17141d}