html[data-workspace-font="reference"] {
  --app-font-sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --app-font-display: var(--app-font-sans);
}

html[data-workspace-font="reference"] :is(body, .dana-ui-root, .dana-messenger) {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif !important;
}

html[data-workspace-motion="reference"] {
  --workspace-ease: cubic-bezier(.16, 1, .3, 1);
}

html[data-workspace-motion="reference"] .dana-ui-root {
  --dana-easing: var(--workspace-ease);
  --dana-motion-fast: 160ms;
  --dana-motion-normal: 220ms;
  --dana-motion-slow: 320ms;
}

.workspace-menu-trigger {
  display: flex;
  width: 100%;
  min-height: 36px;
  align-items: center;
  gap: 10px;
  border-radius: 9px;
  padding: 6px 10px;
  text-align: left;
  font-size: 13px;
  color: inherit;
}
.workspace-menu-trigger:hover { background: rgb(var(--foreground) / .07); }
.dana-sidebar .workspace-menu-trigger:hover { background: rgb(255 255 255 / .12); }
.workspace-menu-trigger span:first-child { font-size: 17px; line-height: 1; }
[data-workspace-collapsed="true"] .workspace-menu-trigger { justify-content: center; }
[data-workspace-collapsed="true"] .workspace-menu-trigger span:last-child { display: none; }

.workspace-menu-dialog {
  width: min(480px, calc(100% - 24px));
  max-height: min(82dvh, 680px);
  margin: auto;
  overflow: visible;
  border: 1px solid rgb(var(--line));
  border-radius: 20px;
  padding: 0;
  background: rgb(var(--surface));
  color: rgb(var(--foreground));
  box-shadow: 0 22px 90px rgb(15 23 42 / .24);
  font-size: 14px;
}
.workspace-menu-dialog::backdrop { background: rgb(15 23 42 / .46); }
.workspace-menu-heading { display: flex; flex: none; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 15px; }
.workspace-menu-heading h2 { font-size: 20px; font-weight: 650; letter-spacing: -.025em; }
.workspace-menu-heading p { margin-top: 4px; color: rgb(var(--muted-fg)); font-size: 13px; }
.workspace-menu-close { min-width: 36px; height: 36px; border-radius: 10px; background: rgb(var(--platinum)); font-size: 21px; line-height: 1; }
.workspace-menu-content { display: flex; flex-direction: column; max-height: min(82dvh, 680px); overflow: hidden; padding: 21px; }
.workspace-menu-scroll { display: grid; gap: 10px; min-height: 0; max-height: min(38dvh, 330px); overflow-y: auto; overscroll-behavior: contain; }
.workspace-menu-section h3 { padding: 0 5px 5px; color: rgb(var(--muted-fg)); font-size: 11px; font-weight: 650; }
.workspace-menu-tabs { display: flex; flex: none; gap: 4px; margin-bottom: 10px; padding: 3px; border-radius: 10px; background: rgb(var(--platinum) / .6); }
.workspace-menu-tabs button { flex: 1; padding: 6px 8px; border-radius: 8px; color: rgb(var(--muted-fg)); font-size: 13px; }
.workspace-menu-tabs button[aria-pressed="true"] { background: rgb(var(--surface)); color: rgb(var(--foreground)); box-shadow: 0 1px 4px rgb(15 23 42 / .10); }
.workspace-menu-section-tools { flex: none; margin-bottom: 8px; }
.workspace-menu-section-tools form { display: flex; align-items: center; gap: 6px; }
.workspace-menu-section-tools input { width: 100%; min-width: 0; border: 1px solid rgb(var(--line)); border-radius: 8px; padding: 6px 8px; background: rgb(var(--surface)); }
.workspace-menu-section-tools button, .workspace-menu-rename { flex: none; border-radius: 8px; padding: 6px 8px; color: rgb(var(--forest-700)); }
.workspace-menu-section-tools button:disabled { opacity: .5; }
.workspace-menu-section-tools button:hover:not(:disabled), .workspace-menu-rename:hover { background: rgb(var(--platinum)); }
.workspace-menu-empty { display: grid; min-height: 39px; align-items: center; padding: 7px 10px; border: 1px dashed rgb(var(--line)); border-radius: 9px; color: rgb(var(--muted-fg)); font-size: 12px; }
.workspace-menu-list { display: flex; flex-direction: column; gap: 5px; padding: 5px; border-radius: 12px; background: rgb(var(--platinum) / .45); }
.workspace-menu-drag-layer { position: absolute; inset: 0; pointer-events: none; }
.workspace-menu-row:not([tabindex]) { cursor: default; }
.workspace-menu-row {
  display: flex;
  min-height: 39px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgb(var(--line));
  border-radius: 9px;
  padding: 7px 10px;
  background: rgb(var(--surface));
  cursor: grab;
}
.workspace-menu-grip { display: grid; flex: none; place-items: center; min-width: 16px; }
[data-workspace-group-row] .workspace-menu-grip { width: 26px; height: 26px; border-radius: 6px; }
[data-workspace-group-row] .workspace-menu-grip[tabindex] { cursor: grab; }
.workspace-menu-row-label { flex: 1; min-width: 0; }
.workspace-menu-row svg { flex: none; color: rgb(var(--muted-fg)); }
.workspace-menu-row--dragging {
  cursor: grabbing;
  border-color: rgb(var(--forest-400));
  box-shadow: 0 8px 22px rgb(15 23 42 / .14);
}
.workspace-menu-appearance { display: grid; flex: none; margin-top: 12px; }
.workspace-menu-appearance label { display: flex; min-height: 38px; align-items: center; justify-content: space-between; gap: 12px; }
.workspace-menu-group-toggle { display: flex; flex: none; justify-content: space-between; align-items: center; gap: 12px; min-height: 36px; margin: 0 8px 7px; }
.workspace-menu-appearance input, .workspace-menu-visibility, .workspace-menu-group-toggle input { width: 17px; height: 17px; accent-color: rgb(var(--forest-600)); }
.workspace-menu-actions { display: flex; flex: none; flex-wrap: wrap; justify-content: flex-end; gap: 7px; margin-top: 12px; }
.workspace-menu-actions button { min-height: 38px; border: 1px solid rgb(var(--line)); border-radius: 9px; padding: 6px 11px; font-size: 13px; font-weight: 600; }
.workspace-menu-actions button:last-child { border-color: transparent; background: rgb(var(--forest-600)); color: rgb(var(--on-primary)); }
.workspace-menu-actions button:disabled { opacity: .55; cursor: default; }
.workspace-menu-status { margin: 10px 0 0; font-size: 13px; }
.workspace-menu-dialog :focus-visible, .workspace-menu-trigger:focus-visible { outline: 2px solid rgb(var(--forest-500)); outline-offset: 2px; }

@keyframes workspace-popin {
  from { opacity: 0; transform: translateY(14px) scale(.97); }
  to { opacity: 1; transform: none; }
}
@keyframes workspace-fadein { from { opacity: 0; } to { opacity: 1; } }

@media (prefers-reduced-motion: no-preference) {
  html[data-workspace-motion="reference"] :is(.modal-panel, [role="menu"]) {
    animation: workspace-popin 280ms var(--workspace-ease) both;
  }
  html[data-workspace-motion="reference"] .workspace-menu-dialog[open],
  html[data-workspace-motion="reference"] .workspace-menu-dialog::backdrop {
    animation: workspace-fadein 180ms var(--workspace-ease) both;
  }
  html[data-workspace-motion="reference"] :is(.workspace-menu-trigger, .workspace-menu-actions button, .dana-sidebar-link, .nav-link, .btn) {
    transition: background-color 160ms var(--workspace-ease), color 160ms var(--workspace-ease),
      border-color 160ms var(--workspace-ease), box-shadow 160ms var(--workspace-ease);
  }
}