/* Workbench: three rounded panels on a light canvas, using the site's lime and ink. */
dialog#playground{width:100vw;max-width:100vw;height:100dvh;max-height:100dvh;margin:0;border:0;border-radius:0;background:var(--paper-2);overflow:hidden}
.studio-top{display:flex;align-items:center;gap:24px;padding:0 20px;height:72px;background:var(--paper);border-bottom:1px solid var(--line)}
.studio-brand{display:flex;align-items:center;gap:5px;font:28px/1 var(--serif);letter-spacing:-1.2px}
.studio-brand span{font:26px var(--sans);color:var(--olive)}
.studio-brand em{font:500 12px var(--sans);font-style:normal;letter-spacing:1.4px;text-transform:uppercase;margin-left:10px;padding:5px 9px;border-radius:20px;background:var(--lime)}
.studio-tabs{display:flex;background:var(--chip);border-radius:30px;padding:4px;gap:3px}
.studio-tabs button{padding:9px 18px;border:0;border-radius:25px;background:none;color:var(--muted);font-size:14px}
.studio-tabs button.selected{background:#fff;color:var(--ink);box-shadow:0 1px 3px #0002}
.studio-actions{display:flex;gap:8px;margin-left:auto;align-items:center}
.studio-actions button{border:1px solid var(--line);background:#fff;border-radius:25px;padding:10px 16px;font-size:14px;white-space:nowrap}
.studio-actions button:hover{border-color:var(--ink)}
.studio-actions #download{background:var(--lime);border-color:var(--lime);color:#171a0b;font-weight:600}
.studio-actions #close{width:40px;height:40px;padding:0;font-size:0;border-radius:50%;position:relative}
.studio-actions #close:before{content:'×';font-size:24px;line-height:38px}

.studio-layout{display:grid;grid-template-columns:300px minmax(0,1fr) 320px;gap:14px;padding:14px;height:calc(100dvh - 72px)}
.studio-controls,.studio-colors{overflow-y:auto;background:#fff;border:1px solid var(--line);border-radius:16px;scrollbar-width:thin}
.studio-colors{padding:18px 16px 24px}
.control-group{padding:18px 18px 20px;border-bottom:1px solid var(--line)}
.control-group:last-child{border-bottom:0}
.control-group h2,.panel-label,.sidebar-heading h2{display:block;font:600 11px var(--sans);text-transform:uppercase;letter-spacing:1.5px;color:var(--muted);margin:0 0 12px}
.font-choices{display:grid;gap:20px}
.font-choice{display:block;font-size:13px;font-weight:500}
.font-choice>a{display:inline-block;font-size:12px;color:var(--muted);text-decoration:underline;text-underline-offset:3px;margin-top:2px}
.font-picker{position:relative;margin:7px 0 4px}
.font-search{display:block;width:100%;min-width:0;padding:11px 36px 11px 12px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:10px;font-size:17px}
.font-search:focus{border-color:var(--ink);outline:0;box-shadow:0 0 0 3px var(--lime)}
.font-search-icon{position:absolute;right:11px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--muted);pointer-events:none}

/* Font picker panel: fixed so it can be wider than the side panel. */
.font-panel{position:fixed;z-index:60;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 50px #2223241f,0 2px 6px #22232414;overflow:hidden}
.font-panel-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;padding:10px 10px 9px;border-bottom:1px solid var(--line);background:var(--paper)}
.font-panel-chips{display:flex;flex-wrap:wrap;gap:5px;flex:1 1 100%}
.font-panel-chips button{border:1px solid var(--line);background:#fff;border-radius:20px;padding:5px 11px;font-size:12px}
.font-panel-chips button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.font-panel-count{font-size:12px;color:var(--muted)}
.font-panel-sort{margin-left:auto;border:0;background:none;padding:4px 2px;font-size:12px;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.font-results{flex:1;min-height:0;overflow-y:auto;padding:6px;scrollbar-width:thin}
.font-results [role=option]{display:flex;align-items:baseline;justify-content:space-between;gap:12px;width:100%;min-height:52px;padding:10px 12px;text-align:left;background:none;border:0;border-radius:9px;color:var(--ink)}
.font-results [role=option]:hover,.font-results [role=option].active{background:var(--lime)}
.font-results [role=option].current{box-shadow:inset 3px 0 0 var(--ink)}
.font-result-name{font-size:22px;line-height:1.3;overflow-wrap:anywhere;opacity:.25;transition:opacity .25s}
.font-result-name.ready{opacity:1}
.font-result-category{flex-shrink:0;font-size:11px;color:var(--muted);white-space:nowrap}
.font-results-sentinel{height:1px}
.font-result-note{font-size:13px;color:var(--muted);padding:14px;line-height:1.5}
@media(prefers-reduced-motion:reduce){.font-result-name{transition:none}}

.font-weight-controls{display:flex;align-items:center;gap:8px;margin-top:10px;font-size:12px;color:var(--muted)}
.font-weight-controls select{flex:1;min-width:0;padding:7px 9px;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:8px;font-size:13px}
.font-weight-controls select:disabled{opacity:.55}
.body-italic{padding:7px 11px;background:#fff;border:1px solid var(--line);border-radius:8px;font:italic 13px var(--sans);color:var(--ink)}
.body-italic[aria-pressed=true]{background:var(--lime);border-color:var(--ink)}
.heading-format-toolbar{display:flex;align-items:center;gap:4px;margin-top:10px;flex-wrap:wrap}
.format-button{display:grid;place-items:center;min-width:31px;height:31px;padding:4px 6px;background:#fff;border:1px solid var(--line);border-radius:7px;color:var(--ink);font-size:13px;line-height:1}
.format-button:hover{border-color:var(--ink)}
.format-button[aria-pressed=true]{background:var(--lime);border-color:var(--ink)}
.format-button:disabled{opacity:.4;cursor:not-allowed}
.format-button svg{width:16px;height:16px}
.format-bold{font-weight:700}.format-italic{font-family:Georgia,serif;font-style:italic}.format-underline{text-decoration:underline;text-underline-offset:3px}.format-caps{font-size:11px}
.format-separator{height:18px;width:1px;background:var(--line);margin:0 3px}
.studio-settings{display:grid;gap:14px}
.studio-settings label{display:block;font-size:13px;font-weight:500;min-width:0}
.studio-settings input:not([type=range]),.studio-settings textarea{display:block;width:100%;margin-top:6px;padding:10px 12px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:10px;font-size:14px;line-height:1.45}
.studio-settings input:not([type=range]):focus,.studio-settings textarea:focus{border-color:var(--ink);outline:0;box-shadow:0 0 0 3px var(--lime)}
.studio-settings textarea{resize:vertical;min-height:88px}
.size-label{display:flex;justify-content:space-between}
#size-value{font-size:12px;background:var(--chip);border-radius:20px;padding:2px 8px}
.studio-settings input[type=range]{display:block;width:100%;margin-top:12px;accent-color:var(--ink)}
/* Pinned to the bottom of the controls panel so the idea buttons never scroll out of view. */
.studio-controls{display:flex;flex-direction:column}
.idea-group{position:sticky;bottom:0;z-index:5;margin-top:auto;padding:12px 14px;background:#fffffff2;border-top:1px solid var(--line);backdrop-filter:blur(6px)}
.idea-buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.idea-buttons button{border:1px solid var(--line);background:#fff;border-radius:25px;padding:10px 12px;font-size:14px;white-space:nowrap}
.idea-buttons button:hover{border-color:var(--ink)}
.idea-buttons #finder-open{background:var(--lime);border-color:var(--lime);color:#171a0b;font-weight:600}

/* Canvas */
.studio-main{min-width:0;overflow:auto;padding:4px 8px 24px;scrollbar-width:thin}
.specimen-sheet{max-width:1040px;margin:0 auto;border-radius:18px;overflow:hidden;background:var(--sheet-bg,#fff);color:var(--sheet-text,var(--ink));box-shadow:0 1px 3px #0000000f}
.font-showcase{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px}
.showcase-cell{padding:22px 24px;min-width:0;border-radius:12px;background:color-mix(in srgb,var(--sheet-text,#000) 6%,transparent)}
.showcase-label{font-size:12px;opacity:.75}
.font-showcase h3{font-size:clamp(30px,3.4vw,54px);font-weight:400;line-height:1.1;letter-spacing:-1px;margin:14px 0 10px;overflow-wrap:anywhere}
.showcase-glyphs{font-size:20px;margin:0 0 12px;overflow-wrap:anywhere;opacity:.9}
.showcase-meta{display:inline-block;font-size:11px;margin:0;padding:4px 9px;border-radius:20px;background:color-mix(in srgb,var(--sheet-text,#000) 10%,transparent)}
.guide-specimen{padding:0 12px 12px}
#guide-surface{border:1px solid;border-radius:12px;padding:32px}
#guide-surface .eyebrow{font-size:10px;font-weight:600;letter-spacing:1.6px;text-transform:uppercase}
#guide-headline{font-size:40px;line-height:1.1;font-weight:400;margin:18px 0 14px;overflow-wrap:anywhere;letter-spacing:-.6px}
#guide-paragraph{font-size:16px;line-height:1.7;margin:0 0 22px;max-width:620px;overflow-wrap:anywhere}
.guide-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
#guide-button{border:0;border-radius:8px;padding:12px 18px;font-size:14px;cursor:default}
.accent-sample{display:flex;gap:9px;align-items:center;font-size:12px}
#guide-accent{width:22px;height:22px;border-radius:50%;border:1px solid #8885}
.type-scale{padding:6px 28px 22px}
.type-scale-row{display:grid;grid-template-columns:62px minmax(0,1fr);align-items:baseline;gap:16px;padding:10px 0;border-bottom:1px solid color-mix(in srgb,var(--sheet-text,#000) 14%,transparent)}
.type-scale-row:last-child{border-bottom:0}
.type-scale-row span{font-size:11px;opacity:.65}
.type-scale-row div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.15}
.studio-main .live-preview{max-width:1080px;margin:0 auto;border-radius:18px;box-shadow:0 1px 3px #0000000f}
.studio-status{max-width:1040px;margin:12px auto 0;font-size:13px;color:var(--olive);min-height:20px}

/* Colors panel */
.palette-title .panel-label{margin-bottom:4px}
.palette-title h2{font:400 26px/1.15 var(--serif);letter-spacing:-.5px;margin:0}
#color-roles{margin-top:12px;display:grid;gap:6px}
.color-role{display:flex;align-items:center;gap:10px;padding:8px 10px 8px 8px;border:1px solid var(--line);border-radius:12px;background:#fff!important;color:var(--ink)!important}
.role-label{display:flex;flex-direction:row-reverse;align-items:center;gap:11px;min-width:0}
.role-label strong{font-size:14px;font-weight:500}
.role-label input[type=color]{width:40px;height:40px;flex-shrink:0;padding:0;border:1px solid #0002;border-radius:50%;overflow:hidden;background:none;cursor:pointer}
.role-label input[type=color]::-webkit-color-swatch-wrapper{padding:0}
.role-label input[type=color]::-webkit-color-swatch{border:0;border-radius:50%}
.role-label input[type=color]::-moz-color-swatch{border:0;border-radius:50%}
.role-data{margin-left:auto;display:flex;flex-direction:column;align-items:flex-end;gap:1px;font-size:10px;color:var(--muted);text-align:right}
.hex-input{width:88px;padding:1px 0;background:none;border:0;border-bottom:1px solid transparent;color:var(--ink);font-size:14px;font-weight:600;text-align:right}
.hex-input:hover{border-bottom-color:var(--line)}
.hex-input:focus{border-bottom-color:var(--ink);outline:0}
.copy-color{border:0;background:none;padding:2px 0;font-size:11px;color:var(--ink);text-decoration:underline;text-underline-offset:3px}
#contrast-info{font-size:12px;color:var(--muted);line-height:1.6;margin:12px 2px 0}
.palette-browser{margin-top:22px;border-top:1px solid var(--line);padding-top:16px}
.sidebar-heading h2{display:flex;justify-content:space-between}
.sidebar-heading input{width:100%;margin-bottom:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--paper);font-size:14px}
.sidebar-heading input:focus{border-color:var(--ink);outline:0;box-shadow:0 0 0 3px var(--lime)}
#palette-list{display:grid;gap:4px}
.kit-card{width:100%;display:grid;grid-template-columns:92px minmax(0,1fr);align-items:center;gap:12px;padding:7px;margin:0;border:1px solid transparent;border-radius:10px;background:transparent!important;color:var(--ink)!important;text-align:left}
.kit-card:hover{background:var(--paper)!important}
.kit-card.selected{background:var(--paper)!important;border-color:var(--ink)}
.kit-card.selected .kit-name:after{content:'';display:inline-block;width:7px;height:7px;margin-left:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 1px var(--ink);vertical-align:middle}
.kit-name{grid-column:2;grid-row:1;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kit-sample{display:none}
.kit-strip{grid-column:1;grid-row:1;display:flex;height:26px;border-radius:7px;overflow:hidden;box-shadow:inset 0 0 0 1px #0001}
.kit-strip span{flex:1}
#palette-more{width:100%;margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:25px;padding:10px;font-size:13px}
#palette-more:hover{border-color:var(--ink)}
.palette-generate{width:100%;margin:0 0 8px;padding:10px 12px;border:1px dashed var(--ink);border-radius:10px;background:var(--lime);font-size:13px;font-weight:600;text-align:left}
.palette-empty{font-size:13px;color:var(--muted);line-height:1.5;margin:4px 0 10px}

@media(max-width:1250px){.studio-layout{grid-template-columns:270px minmax(0,1fr) 290px}.studio-actions button{padding:8px 12px;font-size:13px}}
@media(max-width:1000px){
  dialog#playground{overflow-y:auto}
  .studio-top{flex-wrap:wrap;height:auto;padding:12px 16px;gap:10px 14px;position:sticky;top:0;z-index:40}
  .studio-actions{width:100%;margin:0;flex-wrap:wrap}
  .studio-actions #close{position:absolute;top:12px;right:16px}
  .studio-brand em{display:none}
  .studio-layout{display:flex;flex-direction:column;height:auto;padding:12px;gap:12px}
  .studio-controls,.studio-colors{overflow:visible}
  .studio-main{order:-1;overflow:visible;padding:0}
  .font-showcase{grid-template-columns:1fr}
}
@media(max-width:560px){
  .studio-top{padding-right:64px}
  .studio-actions button{padding:8px 11px;font-size:12px}
  .studio-actions #close{width:36px;height:36px}
  .control-group{padding:16px}
  .guide-specimen{padding:0 8px 8px}
  .font-showcase{padding:8px;gap:8px}
  #guide-surface{padding:20px}
  #guide-headline{font-size:32px}
  .type-scale{padding:6px 16px 14px}
  .showcase-cell{padding:18px 16px}
  .font-results [role=option]{flex-direction:column;gap:2px}
}