/* Studio: the tool starts immediately, with direct editing on the left. */
.studio-page{padding-top:0}
.studio-compact-head{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:22px 0 13px}
.studio-compact-head>div{display:flex;align-items:baseline;gap:13px}
.studio-compact-head .eyebrow{font-size:9px;white-space:nowrap}
.studio-compact-head h1{margin:0;font-size:25px;line-height:1;letter-spacing:-.04em}
.studio-compact-head>p{margin:0;color:var(--muted);font-size:11px}
.studio-workspace{grid-template-columns:280px minmax(0,1fr) 280px;margin-top:0}
.palette-inspector .inspector-top{align-items:start;gap:10px}
.palette-order-hint{font-size:10px;max-width:none;white-space:nowrap;text-align:right;line-height:1.4;color:var(--muted)}
.palette-inspector .palette-roles{margin:22px 0 20px;display:grid;grid-template-columns:1fr;gap:7px}
.palette-inspector .role-swatch{grid-template-columns:10px 34px minmax(0,1fr) 28px;grid-template-rows:1fr;align-items:center;min-height:50px;padding:5px 6px;gap:0 5px;border-color:var(--line);border-radius:7px}
.palette-inspector .role-swatch{position:relative;overflow:visible}
.palette-inspector .role-swatch.is-selected{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 4%,var(--surface));box-shadow:inset 3px 0 var(--accent)}
.palette-inspector .role-grip{grid-column:1;grid-row:1;align-self:center}
.palette-inspector .role-color-control{position:relative;grid-column:2;grid-row:1;display:block;width:34px;height:34px;padding:0;background:transparent;border-radius:5px;cursor:pointer}
.palette-inspector .role-color-control>span{display:block;width:100%;height:100%;border:1px solid #00000012;border-radius:5px;background:var(--swatch);transition:transform .18s,box-shadow .18s}
.palette-inspector .role-color-control:hover>span{transform:scale(1.06);box-shadow:0 5px 12px color-mix(in srgb,var(--swatch) 30%,transparent)}
.palette-inspector .role-color-control:focus-within>span{outline:2px solid var(--accent);outline-offset:2px}
.palette-inspector .role-select{grid-column:3;grid-row:1;display:grid;grid-template-columns:1fr;grid-template-rows:auto auto;min-width:0;min-height:0;padding:2px 0;gap:2px}
.palette-inspector .role-select>.role-name{grid-column:1;font-size:12px;font-weight:700;color:var(--ink);line-height:1.2}
.palette-inspector .role-select code{grid-column:1;font-size:10px;line-height:1.2}
.palette-inspector .role-action{grid-column:4;grid-row:1;width:28px;height:28px}
.product-context-picker{display:flex;justify-content:center;gap:4px;padding:10px 0 12px;border-bottom:1px solid var(--line)}
.product-context-picker[hidden]{display:none}
.product-context-picker button{padding:5px 10px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--muted);font-size:10px}
.product-context-picker button[aria-selected="true"]{border-color:var(--line-strong);background:var(--surface);color:var(--ink)}
.role-shade-overlay{position:absolute;inset:-1px;z-index:5;display:flex;align-items:center;padding:8px 9px;background:var(--surface);border:1px solid var(--accent);border-radius:7px;box-shadow:0 10px 22px #00000010;transform-origin:right center;animation:role-shade-in .2s ease-out both}
.role-shade-overlay.is-closing{pointer-events:none;animation:role-shade-out .18s ease-in both}
.inline-shade-strip{display:flex;width:100%;height:28px;gap:1px;border-radius:4px;overflow:hidden}
.inline-shade-strip button{flex:1;min-width:0;padding:0;border:0;border-right:1px solid color-mix(in srgb,var(--surface) 14%,transparent);background:var(--tone);box-shadow:none}
.inline-shade-strip button:last-child{border-right:0}
.inline-shade-strip button:hover,.inline-shade-strip button:focus-visible{position:relative;z-index:1;box-shadow:inset 0 0 0 2px var(--tone-ink);outline:none}
.inline-shade-strip button[aria-selected="true"]{box-shadow:inset 0 0 0 2px var(--tone-ink)}
@keyframes role-shade-in{from{opacity:.2;transform:scaleX(.04)}to{opacity:1;transform:scaleX(1)}}
@keyframes role-shade-out{from{opacity:1;transform:scaleX(1)}to{opacity:.2;transform:scaleX(.04)}}
#colorLab{display:block;padding:22px 18px;border-left:1px solid var(--line);background:var(--surface)}
.shade-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
#colorLab .shade-panel-head h3{font-size:19px;margin:0;letter-spacing:-.025em}
.shade-panel-head>span{font-size:10px;padding:3px 8px;border:1px solid var(--line);border-radius:20px;color:var(--muted)}
#colorLab .shade-panel-intro{font-size:11px;color:var(--muted);margin:5px 0 20px}
.shade-panel-body{display:grid;grid-template-columns:minmax(92px,1fr) minmax(0,1fr);gap:16px}
.shade-endpoint{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:var(--muted);gap:3px;min-height:21px}
.shade-endpoint code{font:9px var(--mono);letter-spacing:-.05em}
.vertical-shades{height:312px;display:flex;flex-direction:column;overflow:visible;border-radius:6px;margin:5px 0;box-shadow:0 0 0 1px var(--line)}
.vertical-shades button{position:relative;flex:1;width:100%;min-height:0;padding:0 8px;background:var(--tone);color:var(--tone-ink);display:flex;align-items:center;justify-content:space-between;border-radius:0}
.vertical-shades button:first-child{border-radius:6px 6px 0 0}
.vertical-shades button:last-child{border-radius:0 0 6px 6px}
.vertical-shades button code{font:10px var(--mono);opacity:0}
.vertical-shades button span{font-size:11px}
.vertical-shades button:hover,.vertical-shades button:focus-visible{z-index:2;box-shadow:0 0 0 2px var(--ink);outline-offset:2px}
.vertical-shades button:hover code,.vertical-shades button:focus-visible code,.vertical-shades button[aria-pressed=true] code{opacity:1}
.vertical-shades button[aria-pressed=true]{box-shadow:inset 0 0 0 1.5px var(--tone-ink);z-index:1}
.shade-library-link{display:flex;align-items:center;justify-content:space-between;width:100%;font-size:10px;padding:10px 0 0;margin-top:2px;background:transparent;color:var(--muted)}
.shade-library-link:hover{color:var(--accent)}
.shade-companions{padding-top:0}
.shade-companions h4,.tray-heading h4{font-size:12px;line-height:1.4;margin:0;font-weight:700}
.shade-companions p{font-size:10px;color:var(--muted);margin:3px 0 10px;line-height:1.3}
#colorAlternativeGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}
#colorAlternativeGrid button{height:33px;border-radius:4px;box-shadow:inset 0 0 0 1px #0000000b}
#colorAlternativeGrid code{display:block;font:8px var(--mono);letter-spacing:-.04em;opacity:0}
#colorAlternativeGrid button:hover code,#colorAlternativeGrid button:focus-visible code{opacity:1}
.shade-contrast{margin-top:20px;padding-top:15px;border-top:1px solid var(--line)}
#colorContrastGrid{display:grid;gap:5px}
.contrast-choice{display:flex;align-items:center;gap:6px;min-height:34px;padding:3px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--muted)}
.contrast-choice>span{display:grid;place-items:center;width:30px;height:26px;border-radius:2px;font-size:13px;font-weight:700}
.contrast-choice>code{font:9px var(--mono)}
.contrast-choice:hover{border-color:var(--accent)}
.tray-section{margin-top:22px;padding-top:17px;border-top:1px solid var(--line)}
.tray-heading{display:flex;align-items:center;justify-content:space-between}
.tray-heading>span{font:10px var(--mono);color:var(--muted)}
#colorLab .color-tray-add{grid-column:auto;min-height:38px;margin-top:11px;padding:9px 10px;font-size:11px}
.color-tray-add svg{width:15px;height:15px}
#colorLab .color-tray-add:disabled{opacity:1;color:var(--muted);background:var(--surface-2)}
#colorLab .color-tray{display:grid;grid-template-columns:1fr;gap:5px;margin-top:10px}
.tray-item{display:grid;grid-template-columns:minmax(0,1fr) 32px;border:1px solid var(--line);border-radius:5px;overflow:hidden}
#colorTray .tray-use{height:34px;display:flex;align-items:center;gap:8px;padding:4px 7px;background:var(--surface);color:var(--ink);text-align:left;border-radius:0}
.tray-use i{width:24px;height:24px;background:var(--choice);border-radius:3px;box-shadow:inset 0 0 0 1px #0000000b}
.tray-use code{font:10px var(--mono)}
#colorTray .tray-remove{display:grid;place-items:center;width:32px;height:34px;background:var(--surface);color:var(--muted);border-left:1px solid var(--line);border-radius:0}
.tray-remove svg{width:15px;height:15px}
#colorTray .tray-remove:hover,#colorTray .tray-remove:focus-visible{background:var(--surface-2);color:var(--accent)}
#colorTray .tray-use:hover{background:var(--surface-2)}
#colorTray p{font-size:11px;line-height:1.5}
@media(max-width:1100px){
  .studio-workspace{grid-template-columns:255px minmax(0,1fr)}
  #colorLab{grid-column:1/-1;display:grid;grid-template-columns:minmax(240px,1fr) minmax(200px,1fr);gap:0 30px;border-left:0;border-top:1px solid var(--line)}
  .shade-panel-head,.shade-panel-intro,.shade-panel-body{grid-column:1}
  .shade-panel-body{grid-template-columns:minmax(100px,1fr) minmax(100px,1fr)}
  .tray-section{grid-column:2;grid-row:1/4;margin:0;padding:0 0 0 25px;border-top:0;border-left:1px solid var(--line)}
  #colorLab .color-tray{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:800px){
  .studio-workspace{grid-template-columns:1fr}
  .palette-inspector{display:block}
  .palette-inspector .palette-roles{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
  .palette-inspector .full-button{width:100%}
  #colorLab{gap:0 24px}
  #colorLab .color-tray{grid-template-columns:1fr}
}
@media(max-width:580px){
  .studio-compact-head{align-items:center;padding:12px 0 7px}
  .studio-compact-head>div{display:block}
  .studio-compact-head h1{margin-top:3px;font-size:21px}
  .studio-compact-head>p{max-width:120px;text-align:right;font-size:10px;line-height:1.3}
  .studio-workspace{margin-top:0}
  .palette-inspector .palette-roles{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
  .palette-inspector .role-swatch{grid-template-columns:10px 32px minmax(0,1fr) 24px;min-height:47px;padding:4px 5px;gap:0 4px}
  .palette-inspector .role-color-control{width:32px;height:32px}
  .palette-inspector .role-select code{font-size:9px}
  .palette-inspector .role-action{width:24px;height:24px;font-size:.75rem}
  .product-context-picker{justify-content:flex-start;overflow-x:auto;padding:8px 0 10px}
  #colorLab{display:block;padding:20px 18px}
  .shade-panel-body{grid-template-columns:minmax(100px,1fr) minmax(100px,1fr);gap:20px}
  #colorAlternativeGrid button{height:36px}
  .vertical-shades{height:336px}
  .tray-section{margin-top:22px;padding:17px 0 0;border-left:0;border-top:1px solid var(--line)}
  .desktop-nav{overflow-x:auto;max-width:100%}
}
@media(hover:none){
  #colorAlternativeGrid code{opacity:1}
  .vertical-shades button code{opacity:1}
}

@media(max-width:580px){
  .context-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px}
  .context-tabs button{width:100%;padding-inline:5px;text-align:center}
  .context-live{display:none}
}
@media(prefers-reduced-motion:reduce){.role-shade-overlay{animation:none}}