/*The documentation page: the sidebar layout, section headings, and the static
  previews of the editor UI. Loaded after site.css.*/

/* Layout */
.layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 2.5rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.5rem 6rem;
}

nav.side {
  position: sticky;
  top: 5rem;
  align-self: start;
  height: max-content;
}

nav.side .group {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 1.25rem 0 0.5rem;
}

nav.side a {
  display: block;
  padding: 0.35rem 0.7rem;
  border-radius: 0.4rem;
  color: var(--muted);
  font-size: 0.92rem;
  border-left: 2px solid transparent;
}

nav.side a:hover {
  color: var(--text);
  background: var(--surface);
}

nav.side a.active {
  color: var(--text);
  background: var(--surface);
  border-left-color: var(--primary);
}

main {
  min-width: 0;
}

section {
  scroll-margin-top: 5rem;
  padding: 1.5rem 0 2.5rem;
  border-bottom: 1px solid var(--border);
}

section:last-child {
  border-bottom: none;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.6rem;
  margin: 0 0 1rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.1rem;
  margin: 1.75rem 0 0.6rem;
}

.lede {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 46rem;
}

p {
  max-width: 46rem;
}

/* Preview stage for rendered UI examples */
.stage {
  position: relative;
  margin: 1.25rem 0;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  max-width: 46rem;
}

.stage .canvas {
  position: relative;
  min-height: 220px;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(120% 120% at 20% 0%, #2a3350 0%, #16171d 55%, #0e0f13 100%);
}

.stage .tag {
  position: absolute;
  top: 0.6rem;
  left: 0.75rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* Shared TweakTags widget styles, matching the real components */
.v-font {
  font-family: var(--font);
  font-size: 14px;
}

.v-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  padding: 0.5rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45);
}

.v-grip {
  width: 10px;
  height: 18px;
  cursor: grab;
  background-image: radial-gradient(var(--muted) 1.2px, transparent 1.3px);
  background-size: 5px 5px;
  background-position: center;
}

.v-email {
  color: var(--muted);
  padding: 0 0.35rem;
}

.v-btn {
  border: none;
  border-radius: 0.5rem;
  padding: 0.45rem 0.75rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  background: var(--primary);
  color: #fff;
}

.v-btn.subtle {
  background: var(--raised);
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 500;
}

.v-btn.icon {
  width: 2.1rem;
  padding: 0.45rem 0;
  text-align: center;
  background: var(--raised);
  border: 1px solid var(--border);
  color: var(--text);
}

.v-btn.danger {
  background: var(--danger);
}

/* Rich text toolbar */
.v-toolbar {
  display: inline-flex;
  gap: 0.15rem;
  padding: 0.3rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45);
}

.v-toolbar button {
  min-width: 2rem;
  height: 2rem;
  border: none;
  border-radius: 0.35rem;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.9rem;
}

.v-toolbar button:hover {
  background: var(--raised);
}

/* Login card */
.v-card {
  width: min(19rem, 100%);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 0.85rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45);
}

.v-card .head {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.v-input {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--raised);
  color: var(--text);
  font: inherit;
}

/* Popup editor */
.v-modal {
  width: 100%;
  border-radius: 0.6rem;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #111;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.v-modal .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid #2a2a2a;
}

.v-modal .body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 240px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--raised);
}

.v-modal .body::-webkit-scrollbar {
  width: 10px;
}
.v-modal .body::-webkit-scrollbar-track {
  background: #1c1c1c;
}
.v-modal .body::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 5px;
}

.v-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid #222;
}

.v-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.v-mono {
  font-family: var(--mono);
  font-weight: 600;
}

/* Admin panel */
.v-admin {
  width: 100%;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: #0e0f13;
  overflow: hidden;
}

.v-admin .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.v-admin .tabs {
  display: flex;
  gap: 0.4rem;
  padding: 0.85rem 1rem 0;
}

.v-admin .panel {
  margin: 1rem;
  padding: 1rem;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.v-listrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--raised);
}

.v-badge {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.1rem 0.4rem;
  border-radius: 0.3rem;
  border: 1px solid var(--border);
  color: var(--muted);
}

/* Responsive */
@media (max-width: 820px) {
  .layout {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  nav.side {
    position: static;
    display: flex;
    gap: 0.25rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
  }

  nav.side .group {
    display: none;
  }

  nav.side a {
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
  }

  nav.side a.active {
    border-left: none;
    border-bottom-color: var(--primary);
  }
}