/* Route-driven workspace shell */
:root {
  --workspace-accent: 194 82% 52%;
  --workspace-accent-soft: 194 82% 52% / .11;
}
body[data-workspace="studio"] { --workspace-accent: 35 92% 58%; --workspace-accent-soft: 35 92% 58% / .11; }
body[data-workspace="developers"] { --workspace-accent: 158 68% 45%; --workspace-accent-soft: 158 68% 45% / .11; }
.skip-dashboard-link { position: fixed; top: 8px; left: 8px; z-index: 200; padding: .7rem 1rem; border-radius: .5rem; background: hsl(var(--foreground)); color: hsl(var(--background)); transform: translateY(-150%); }
.skip-dashboard-link:focus { transform: translateY(0); }

.workspace-switcher { position: relative; margin: .55rem .75rem .25rem; flex: 0 0 auto; }
.workspace-switcher-button { width: 100%; min-height: 50px; padding: .4rem .5rem; display: grid; grid-template-columns: 32px minmax(0, 1fr) 15px; gap: .58rem; align-items: center; border: 1px solid hsl(var(--border) / .9); border-radius: .65rem; background: hsl(var(--background) / .42); color: hsl(var(--foreground)); cursor: pointer; text-align: left; transition: background-color 150ms ease, border-color 150ms ease; }
.workspace-switcher-button:hover,
.workspace-switcher.open .workspace-switcher-button { border-color: hsl(var(--foreground) / .16); background: hsl(var(--secondary) / .55); }
.workspace-switcher-button:focus-visible { outline: 2px solid hsl(var(--workspace-accent) / .72); outline-offset: 2px; }
.workspace-mark { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid hsl(var(--workspace-accent) / .2); border-radius: .5rem; background: hsl(var(--workspace-accent) / .075); color: hsl(var(--workspace-accent)); }
.workspace-mark svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.workspace-switcher-copy { min-width: 0; }
.workspace-switcher-copy strong { overflow: hidden; text-overflow: ellipsis; font-family: 'Satoshi', sans-serif; font-size: .84rem; font-weight: 680; letter-spacing: -.015em; white-space: nowrap; }
.workspace-chevron { width: 15px; fill: none; stroke: hsl(var(--muted-foreground)); stroke-width: 2; transition: transform .18s ease; }
.workspace-switcher.open .workspace-chevron { transform: rotate(180deg); }
.workspace-menu { position: absolute; left: 0; right: 0; top: calc(100% + 5px); z-index: 70; padding: .3rem; display: none; border: 1px solid hsl(var(--border) / .92); border-radius: .65rem; background: hsl(var(--popover, var(--card))); box-shadow: 0 12px 30px hsl(0 0% 0% / .18); }
.workspace-switcher.open .workspace-menu { display: block; }
.workspace-option { min-height: 42px; padding: .35rem .4rem; display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: .55rem; align-items: center; border-radius: .45rem; color: hsl(var(--foreground)); text-decoration: none; transition: background-color 150ms ease; }
.workspace-option + .workspace-option { margin-top: 1px; }
.workspace-option:hover, .workspace-option:focus-visible { background: hsl(var(--secondary) / .68); outline: none; }
.workspace-option:focus-visible { box-shadow: inset 2px 0 0 hsl(var(--option-accent)); }
.workspace-option-icon { --option-accent: 194 82% 52%; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid hsl(var(--option-accent) / .2); border-radius: .48rem; background: hsl(var(--option-accent) / .075); color: hsl(var(--option-accent)); }
.workspace-option-icon.studio { --option-accent: 35 92% 58%; --option-accent-soft: 35 92% 58% / .11; }
.workspace-option-icon.developers { --option-accent: 158 68% 45%; --option-accent-soft: 158 68% 45% / .11; }
.workspace-option-icon svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.workspace-option span:nth-child(2) { min-width: 0; display: block; }
.workspace-option strong { display: block; font-size: .76rem; font-weight: 680; }
.workspace-option small { display: none; }

.workspace-nav { min-height: 0; padding: .35rem .75rem .65rem; display: flex; flex: 1 1 auto; flex-direction: column; overflow-y: auto; scrollbar-width: thin; }
.workspace-context-label { margin: .65rem .65rem .3rem; color: hsl(var(--muted-foreground)); font-size: .6rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.workspace-nav .nav-item { width: 100%; min-height: 40px; margin: 1px 0; padding: .55rem .65rem; gap: .68rem; border-radius: .5rem; border: 0; background: transparent; color: hsl(var(--muted-foreground)); font-size: .8rem; font-weight: 560; }
.workspace-nav .nav-item svg { width: 17px; height: 17px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.workspace-nav .nav-item:hover { background: hsl(var(--secondary) / .52); color: hsl(var(--foreground)); }
.workspace-nav .nav-item.active { position: relative; background: hsl(var(--secondary) / .72); color: hsl(var(--foreground)); }
.workspace-nav .nav-item.active svg { color: hsl(var(--workspace-accent)); }
.workspace-nav .nav-item.active::before { content: ''; position: absolute; top: .62rem; bottom: .62rem; left: 0; width: 2px; border-radius: 999px; background: hsl(var(--workspace-accent)); pointer-events: none; }
.workspace-switcher.open + .workspace-nav > .workspace-context-label,
.workspace-switcher.open + .workspace-nav > .nav-item:nth-child(2),
.workspace-switcher.open + .workspace-nav > .nav-item:nth-child(3) { visibility: hidden; }
.workspace-nav-spacer { min-height: 1rem; flex: 1 1 auto; }
.workspace-support { text-align: left; cursor: pointer; }
.workspace-role-links { border-top: 1px solid hsl(var(--border) / .8); margin-top: .4rem; padding-top: .4rem; }
.workspace-role-links .nav-item { padding-left: 2.15rem; font-size: .75rem; }
.nav-external-icon { margin-left: auto; width: 13px !important; }

.sidebar.collapsed .workspace-switcher { margin: .45rem; }
.sidebar.collapsed .workspace-switcher-button { min-height: 44px; padding: .3rem; display: grid; grid-template-columns: 1fr; place-items: center; }
.sidebar.collapsed .workspace-nav { padding-inline: .45rem; }
.sidebar.collapsed .workspace-nav .nav-item { justify-content: center; padding-inline: .5rem; }
.sidebar.collapsed .workspace-menu { position: fixed; left: 78px; right: auto; top: 68px; width: 238px; }
html.sidebar-collapsed .sidebar .workspace-switcher { margin: .45rem; }
html.sidebar-collapsed .sidebar .workspace-switcher-button { min-height: 44px; padding: .3rem; display: grid; grid-template-columns: 1fr; place-items: center; }
html.sidebar-collapsed .sidebar .workspace-nav { padding-inline: .45rem; }
html.sidebar-collapsed .sidebar .workspace-nav .nav-item { justify-content: center; padding-inline: .5rem; }

/* Shared workspace overview language */
.workspace-page { max-width: 1220px; margin: 0 auto; }
.workspace-eyebrow { display: flex; align-items: center; gap: .55rem; margin-bottom: 1rem; color: hsl(var(--workspace-accent)); font-size: .68rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.workspace-eyebrow::before { content: ''; width: 24px; height: 1px; background: currentColor; }
.workspace-hero { position: relative; min-height: 300px; padding: clamp(2rem, 5vw, 4.5rem); display: grid; grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr); gap: 4rem; align-items: center; overflow: hidden; border: 1px solid hsl(var(--border)); border-radius: 1.15rem; background: hsl(var(--card)); }
.workspace-hero::after { content: ''; position: absolute; width: 420px; height: 420px; right: -210px; top: -250px; border: 1px solid hsl(var(--workspace-accent) / .18); border-radius: 50%; box-shadow: 0 0 0 70px hsl(var(--workspace-accent) / .025), 0 0 0 140px hsl(var(--workspace-accent) / .02); pointer-events: none; }
.workspace-hero-copy { position: relative; z-index: 2; }
.workspace-hero h2 { margin: 0; color: hsl(var(--foreground)); font: 700 clamp(2.5rem, 5vw, 4.8rem)/.95 'Satoshi', sans-serif; letter-spacing: -.06em; }
.workspace-hero h2 em { color: hsl(var(--workspace-accent)); font-family: Georgia, serif; font-weight: 400; }
.workspace-hero-copy > p { max-width: 580px; margin: 1.4rem 0 1.8rem; color: hsl(var(--muted-foreground)); font-size: .95rem; line-height: 1.72; }
.workspace-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.workspace-primary, .workspace-secondary { min-height: 46px; padding: 0 1.15rem; display: inline-flex; align-items: center; justify-content: center; gap: .65rem; border-radius: .6rem; font-size: .8rem; font-weight: 750; text-decoration: none; }
.workspace-primary { background: hsl(var(--foreground)); color: hsl(var(--background)); }
.workspace-primary:hover { transform: translateY(-1px); box-shadow: 0 9px 25px hsl(0 0% 0% / .18); }
.workspace-secondary { border: 1px solid hsl(var(--border)); color: hsl(var(--foreground)); background: hsl(var(--background)); }
.workspace-hero-visual { position: relative; z-index: 1; min-height: 210px; }

.voice-console { height: 235px; padding: 1.15rem; border: 1px solid hsl(var(--border)); border-radius: .9rem; background: hsl(var(--background)); box-shadow: 0 25px 70px hsl(0 0% 0% / .11); transform: rotate(-1.2deg); }
.voice-console-top { display: flex; justify-content: space-between; color: hsl(var(--muted-foreground)); font-size: .65rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.voice-console-wave { height: 96px; margin: 1.3rem 0; display: flex; align-items: center; justify-content: center; gap: 5px; border: 1px solid hsl(var(--border)); background: hsl(var(--card)); }
.voice-console-wave span { width: 5px; height: var(--voice-bar); border-radius: 6px; background: hsl(var(--workspace-accent)); opacity: .75; }
.voice-console-bottom { display: grid; grid-template-columns: 42px 1fr; gap: .75rem; align-items: center; }
.voice-console-play { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: hsl(var(--workspace-accent)); color: hsl(var(--background)); }
.voice-console-lines { display: grid; gap: 7px; }
.voice-console-lines i { height: 6px; border-radius: 4px; background: hsl(var(--muted)); }
.voice-console-lines i:last-child { width: 62%; }

.workspace-section { padding: 3.2rem 0 0; }
.workspace-section-heading { margin-bottom: 1.2rem; display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; }
.workspace-section-heading h3 { margin: 0; font: 700 1.35rem/1.1 'Satoshi', sans-serif; letter-spacing: -.035em; }
.workspace-section-heading p { margin: .4rem 0 0; color: hsl(var(--muted-foreground)); font-size: .8rem; }
.workspace-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid hsl(var(--border)); border-left: 1px solid hsl(var(--border)); }
.workspace-action-card { min-height: 170px; padding: 1.35rem; display: flex; flex-direction: column; border-right: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); background: hsl(var(--card)); color: hsl(var(--foreground)); text-decoration: none; }
.workspace-action-card:hover { background: hsl(var(--workspace-accent-soft)); }
.workspace-action-card > span:first-child { color: hsl(var(--workspace-accent)); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.workspace-action-card h4 { margin: auto 0 .45rem; font: 700 1rem/1.1 'Satoshi', sans-serif; }
.workspace-action-card p { margin: 0; color: hsl(var(--muted-foreground)); font-size: .73rem; line-height: 1.5; }

/* Chooser */
.workspace-chooser { min-height: calc(100vh - 130px); display: grid; place-items: center; }
.workspace-chooser-inner { width: min(980px, 100%); }
.workspace-chooser-header { max-width: 650px; margin-bottom: 2.2rem; }
.workspace-chooser-header h2 { margin: 0; font: 700 clamp(2.7rem, 6vw, 5.4rem)/.92 'Satoshi', sans-serif; letter-spacing: -.065em; }
.workspace-chooser-header p { margin: 1.25rem 0 0; color: hsl(var(--muted-foreground)); line-height: 1.7; }
.workspace-choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.workspace-choice-card { min-height: 270px; padding: 1.5rem; display: flex; flex-direction: column; overflow: hidden; border: 1px solid hsl(var(--border)); border-radius: 1rem; background: hsl(var(--card)); color: hsl(var(--foreground)); text-decoration: none; transition: transform .2s ease, border-color .2s ease; }
.workspace-choice-card:hover { transform: translateY(-4px); border-color: hsl(var(--choice-accent) / .5); }
.workspace-choice-card.voice { --choice-accent: 194 82% 52%; }
.workspace-choice-card.studio { --choice-accent: 35 92% 58%; }
.workspace-choice-card.developers { --choice-accent: 158 68% 45%; }
.choice-top { display: flex; justify-content: space-between; color: hsl(var(--choice-accent)); font-size: .64rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.choice-art { height: 90px; margin: 1.5rem 0; display: flex; align-items: center; gap: 6px; }
.choice-art i { width: 6px; height: var(--choice-bar); border-radius: 5px; background: hsl(var(--choice-accent)); opacity: .74; }
.workspace-choice-card h3 { margin: auto 0 .45rem; font: 700 1.45rem/1 'Satoshi', sans-serif; letter-spacing: -.035em; }
.workspace-choice-card p { margin: 0; color: hsl(var(--muted-foreground)); font-size: .78rem; line-height: 1.5; }

/* Studio */
.studio-hero .workspace-hero-visual { display: grid; place-items: center; }
.studio-flow { width: min(420px, 100%); display: grid; grid-template-columns: 1fr 44px 1fr; gap: .7rem; align-items: center; }
.studio-flow-card { min-height: 145px; padding: 1rem; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid hsl(var(--border)); border-radius: .8rem; background: hsl(var(--background)); box-shadow: 0 14px 45px hsl(0 0% 0% / .08); }
.studio-flow-card small { color: hsl(var(--muted-foreground)); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.studio-flow-card strong { font-family: 'Satoshi', sans-serif; font-size: .95rem; }
.studio-flow-lines { display: grid; gap: 6px; }
.studio-flow-lines i { height: 6px; border-radius: 5px; background: hsl(var(--muted)); }
.studio-flow-arrow { color: hsl(var(--workspace-accent)); text-align: center; }
.studio-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.studio-search { position: relative; min-width: min(360px, 100%); }
.studio-search svg { position: absolute; left: .85rem; top: 50%; width: 17px; height: 17px; transform: translateY(-50%); fill: none; stroke: hsl(var(--muted-foreground)); stroke-width: 2; pointer-events: none; }
.studio-search input { width: 100%; min-height: 44px; padding: 0 .9rem 0 2.65rem; border: 1px solid hsl(var(--border)); border-radius: .65rem; background: hsl(var(--card)); color: hsl(var(--foreground)); }
.studio-filters { display: flex; flex-wrap: wrap; gap: .4rem; }
.studio-filters button { min-height: 36px; padding: 0 .8rem; border: 1px solid hsl(var(--border)); border-radius: 999px; background: transparent; color: hsl(var(--muted-foreground)); font-size: .7rem; font-weight: 700; cursor: pointer; }
.studio-filters button.active { border-color: hsl(var(--workspace-accent) / .4); background: hsl(var(--workspace-accent-soft)); color: hsl(var(--foreground)); }
.studio-catalog { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1.2rem; border-top: 1px solid hsl(var(--border)); border-left: 1px solid hsl(var(--border)); }
.studio-tool { min-height: 170px; padding: 1.25rem; display: grid; grid-template-columns: 46px 1fr auto; gap: 1rem; align-items: start; border: 0; border-right: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); background: hsl(var(--card)); color: hsl(var(--foreground)); text-decoration: none; }
.studio-tool:hover { background: hsl(var(--workspace-accent-soft)); }
.studio-tool-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: .7rem; background: hsl(var(--workspace-accent-soft)); color: hsl(var(--workspace-accent)); font: 700 1rem/1 Georgia, serif; }
.studio-tool-copy small { color: hsl(var(--muted-foreground)); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.studio-tool-copy h4 { margin: .55rem 0 .45rem; font: 700 1rem/1 'Satoshi', sans-serif; }
.studio-tool-copy p { margin: 0; color: hsl(var(--muted-foreground)); font-size: .73rem; line-height: 1.5; }
.studio-tool-access { align-self: end; color: hsl(var(--workspace-accent)); font-size: .64rem; font-weight: 800; white-space: nowrap; }
.studio-tool.checking { opacity: .68; }
.studio-tool.locked .studio-tool-access { color: hsl(35 92% 58%); }
.studio-empty { padding: 2rem; border: 1px dashed hsl(var(--border)); color: hsl(var(--muted-foreground)); text-align: center; }

@media (max-width: 1080px) {
  .workspace-hero { grid-template-columns: 1fr; gap: 2.5rem; }
  .workspace-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1024px) {
  .workspace-switcher { margin-top: .65rem; }
  .sidebar.mobile-open .workspace-menu { position: absolute; left: 0; right: 0; top: calc(100% + 5px); width: auto; }
}
@media (max-width: 720px) {
  .workspace-hero { padding: 1.5rem; border-radius: .8rem; }
  .workspace-hero h2 { font-size: clamp(2.5rem, 14vw, 4rem); }
  .workspace-choice-grid, .studio-catalog { grid-template-columns: 1fr; }
  .workspace-choice-card { min-height: 220px; }
  .workspace-card-grid { grid-template-columns: 1fr; }
  .studio-toolbar { align-items: stretch; flex-direction: column; }
  .studio-search { min-width: 100%; }
  .studio-tool { grid-template-columns: 42px 1fr; }
  .studio-tool-access { grid-column: 2; justify-self: start; }
}
@media (max-width: 420px) {
  .workspace-hero { padding: 1.2rem; }
  .workspace-actions { flex-direction: column; }
  .workspace-primary, .workspace-secondary { width: 100%; }
  .voice-console { height: 210px; padding: .8rem; }
  .studio-flow { grid-template-columns: 1fr; }
  .studio-flow-arrow { transform: rotate(90deg); }
}
@media (prefers-reduced-motion: reduce) {
  .workspace-switcher *, .workspace-page *, .workspace-chooser * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}