/* Shared destination buttons, loaded after individual skin overrides. */
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 550px;
  max-width: 100%;
  padding: 7px;
  gap: 7px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 4px 16px var(--shadow);
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  min-width: 0;
  min-height: 58px;
  padding: 10px 12px;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--ink);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 2px 5px var(--shadow);
  transition: background-color .16s ease, border-color .16s ease, box-shadow .16s ease;
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a > span {
  font-size: inherit;
  opacity: 1;
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav .nav-icon {
  width: 28px;
  height: 30px;
  flex: 0 0 28px;
  background: transparent;
  color: inherit;
  box-shadow: none;
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav .nav-icon .icon {
  width: 23px;
  height: 23px;
  stroke-width: 1.9;
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a[aria-current="page"] {
  background: var(--action-fill, var(--accent));
  color: var(--on-accent);
  border-color: transparent;
  box-shadow: 0 3px 10px var(--shadow);
}
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
@media (hover: hover) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a:not([aria-current]):hover {
    background: var(--panel-soft);
    color: var(--ink);
    border-color: var(--accent);
    box-shadow: 0 4px 12px var(--shadow);
  }
}
@media (max-width: 1100px) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav { width: 100%; }
}
@media (max-width: 600px) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav {
    padding: 5px;
    gap: 5px;
    border-radius: 18px;
  }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a {
    flex-direction: column;
    min-height: 78px;
    gap: 4px;
    padding: 9px 4px;
    font-size: 12px;
    line-height: 1.35;
    white-space: normal;
    overflow-wrap: anywhere;
    border-radius: 13px;
  }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav .nav-icon {
    width: 26px;
    height: 26px;
    flex-basis: 26px;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav a { transition: none; }
}

/* Keep identity and utilities separate from the three primary destinations. */
:root[data-theme] :is(.workspace-page,.unified-page) .site-header { grid-template-columns: auto minmax(0,1fr) auto; gap: 24px; }
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .brand { flex-shrink: 0; width: max-content; overflow: visible; }
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .brand-wordmark { overflow: visible; text-overflow: clip; }
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav { justify-self: center; }
:root[data-theme] :is(.workspace-page,.unified-page) .site-header .header-actions { display: flex; gap: 8px; width: auto; }
:root[data-theme] :is(.workspace-page,.unified-page) :is(.workspace-price-link,.workspace-menu-button) { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; padding: 8px 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); color: var(--ink); text-decoration: none; font: 600 13px var(--sans); cursor: pointer; }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-menu-button { padding: 10px; }
.workspace-menu-button svg { width: 22px; height: 22px; }
.workspace-menu { inset: 72px 24px auto auto; margin: 0; width: 300px; max-width: calc(100vw - 28px); max-height: calc(100dvh - 100px); overflow: auto; box-sizing: border-box; padding: 14px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); color: var(--ink); box-shadow: 0 18px 70px #0003; }
.workspace-menu::backdrop { background: #10182738; backdrop-filter: blur(3px); }
.workspace-menu-heading { display: flex; align-items: center; justify-content: space-between; padding: 2px 4px 12px 10px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.workspace-menu-heading strong { font-size: 15px; }
.workspace-menu-heading button { width: 40px; height: 40px; padding: 0; border: 0; border-radius: 50%; background: var(--panel-soft); color: var(--ink); font-size: 24px; cursor: pointer; }
.workspace-menu-items { display: grid; gap: 3px; }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-menu-items :is(a,button) { display: flex; justify-content: flex-start; width: 100%; min-height: 48px; padding: 13px 14px; gap: 10px; align-items: center; text-align: left; border: 0; border-radius: 12px; box-sizing: border-box; background: transparent; color: var(--ink); font: 500 15px var(--sans); text-decoration: none; cursor: pointer; }
.workspace-menu-items :is(a,#theme-toggle)::after { content: ""; width: 6px; height: 6px; margin-left: auto; border-top: 1.5px solid var(--muted); border-right: 1.5px solid var(--muted); transform: rotate(45deg); }
.workspace-menu-items :is(.theme-indicator,.icon) { display: none; }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-menu-items :is(a,button):hover { background: var(--panel-soft); }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-menu-items #logout-button { margin-top: 5px; border-top: 1px solid var(--line); border-radius: 0 0 12px 12px; color: var(--muted); }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-menu-items [hidden] { display: none; }
.workspace-menu-items .icon { width: 18px; height: 18px; }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-allowance { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: start; gap: 16px; padding: 14px 18px; margin: 4px 0 8px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-billing-hint { margin: 0; padding: 0; border: 0; width: 100%; max-width: none; min-width: 0; text-align: left; background: transparent; }
:root[data-theme] :is(.workspace-page,.unified-page) .workspace-billing-hint summary { display: flex; flex-wrap: wrap; align-items: baseline; gap: 5px 12px; padding: 0; list-style: none; cursor: pointer; color: var(--ink); }
.workspace-billing-hint summary::-webkit-details-marker { display: none; }
.allowance-label { font-size: 13px; font-weight: 650; }
.allowance-count { font-size: 13px; font-variant-numeric: tabular-nums; }
.allowance-note { color: var(--muted); font-size: 11px; line-height: 1.6; }
.workspace-billing-hint p { color: var(--muted); line-height: 1.8; margin: 12px 0 0; }
.workspace-billing-hint p a { color: var(--ink); text-decoration: underline; }
.allowance-balance { display: flex; align-items: center; gap: 10px; min-height: 40px; padding: 4px 12px; border: 1px solid var(--line); border-radius: 13px; color: var(--ink); text-decoration: none; white-space: nowrap; background: var(--surface); }
.allowance-balance span { font-size: 11px; color: var(--muted); }
.allowance-balance strong { font-size: 17px; font-weight: 650; font-variant-numeric: tabular-nums; }
.allowance-balance[hidden] { display: none; }
:is(.workspace-menu-button,.workspace-price-link,.workspace-menu-items a,.workspace-menu-items button,.allowance-balance):focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
@media(max-width:1100px) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header { grid-template-columns: minmax(0,1fr) auto; gap: 12px; }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .section-nav { grid-column: 1 / -1; grid-row: 2; }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .header-actions { grid-column: 2; grid-row: 1; }
}
@media(max-width:600px) {
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .brand { font-size: clamp(19px,5.6vw,23px); gap: 7px; }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .brand-logo { width: 30px; height: 30px; }
  :root[data-theme] :is(.workspace-page,.unified-page) .site-header .header-actions { gap: 6px; }
  :root[data-theme] :is(.workspace-page,.unified-page) .workspace-price-link { padding: 8px 11px; }
  .workspace-menu { inset: 64px 14px auto auto; }
  :root[data-theme] :is(.workspace-page,.unified-page) .workspace-allowance { gap: 10px; padding: 12px; border-radius: 16px; }
  .allowance-label, .allowance-count { font-size: 12px; }
  .allowance-note { flex-basis: 100%; }
  .allowance-balance { flex-direction: column; gap: 1px; min-width: 52px; padding: 5px 9px; }
}