/* ── Main content ── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  min-width: 0;
  position: relative;
  z-index: 1;
  transition: margin-left var(--duration-slow) var(--ease-out);
}

.main-inner {
  padding: 32px;
  flex: 1;
}

/* ── Section transitions ── */
section {
  animation: sectionEnter 0.4s var(--ease-out) both;
}

@keyframes sectionEnter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Page header ── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.35s var(--ease-out) both;
  position: relative;
  z-index: 10;
}

.page-header-text h1 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 6px;
  background: linear-gradient(135deg, var(--text) 40%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.page-header-text p {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
  line-height: 1.5;
}

.page-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  position: relative;
  z-index: 300;
}

/* ── Command palette ── */
.cmd-palette-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 20vh;
  animation: fadeIn 0.15s var(--ease-out);
}

.cmd-palette-overlay.hidden {
  display: none !important;
}

.cmd-palette {
  width: 100%;
  max-width: 560px;
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04) inset;
  overflow: hidden;
  animation: scaleIn 0.2s var(--ease-out);
}

.cmd-palette-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.cmd-palette-input-wrap svg {
  width: 20px;
  height: 20px;
  color: var(--muted);
  flex-shrink: 0;
}

.cmd-palette-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.cmd-palette-input::placeholder {
  color: var(--muted-2);
}

.cmd-palette-hint {
  font-size: 11px;
  color: var(--muted-2);
  font-family: var(--font-mono);
  padding: 2px 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.cmd-palette-results {
  max-height: 320px;
  overflow-y: auto;
  padding: 8px;
}

.cmd-palette-group {
  padding: 8px 12px 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-2);
}

.cmd-palette-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--duration-fast);
}

.cmd-palette-item:hover,
.cmd-palette-item.active {
  background: var(--accent-muted);
  color: var(--text);
}

.cmd-palette-item svg {
  width: 18px;
  height: 18px;
  color: var(--muted);
  flex-shrink: 0;
}

.cmd-palette-item:hover svg,
.cmd-palette-item.active svg {
  color: var(--accent);
}

.cmd-palette-item .cmd-shortcut {
  margin-left: auto;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--muted-2);
}

.cmd-palette-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 11px;
  color: var(--muted-2);
}

.cmd-palette-footer kbd {
  display: inline-flex;
  align-items: center;
  padding: 1px 5px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
}