.obra-layout,
.oba-layout {
  display: flex;
  min-height: 100vh;
}

.auth-view .obra-layout,
.auth-view .oba-layout {
  display: block;
  min-height: auto;
}

.portal-view {
  background: var(--obra-surface-canvas);
}

.ob-sidebar,
.obra-sidebar {
  background: var(--obra-sidebar-bg);
  bottom: 0;
  color: var(--obra-sidebar-text);
  display: none;
  left: 0;
  padding: var(--obra-space-m) 0;
  position: fixed;
  top: 0;
  width: var(--obra-sidebar-width);
  z-index: 50;
}

.auth-view .ob-sidebar,
.auth-view .obra-sidebar {
  display: none;
}

.sidebar-header {
  align-items: center;
  display: flex;
  gap: var(--obra-space-s);
  padding: 0 var(--obra-space-l) var(--obra-space-l);
}

.sidebar-logo {
  display: block;
  flex: 0 0 64px;
  height: 64px;
  max-height: 64px;
  max-width: 64px;
  object-fit: contain;
  width: 64px;
}

.sidebar-brand-text {
  color: var(--obra-sidebar-text);
  font: 700 0.82rem / 1.2 var(--obra-font-family);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sidebar-links-wrapper {
  display: grid;
  gap: var(--obra-space-2xs);
  padding-bottom: 96px;
}

.sidebar-divider {
  background: rgba(255, 255, 255, 0.12);
  height: 1px;
  margin: var(--obra-space-s) var(--obra-space-l);
}

.sidebar-link {
  align-items: center;
  border-left: 3px solid transparent;
  color: rgba(255, 255, 255, 0.64);
  display: flex;
  gap: 12px;
  min-height: 42px;
  padding: 10px 20px;
  text-decoration: none;
  transform: translateX(0);
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    opacity 0.2s ease,
    padding 0.24s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

.sidebar-link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--obra-sidebar-text);
  transform: translateX(2px);
}

.sidebar-link.active-parent,
.sidebar-link.active {
  background: var(--obra-color-brand-glow);
  border-left-color: var(--obra-color-primary);
  color: var(--obra-sidebar-text);
}

.sidebar-link.child-link {
  min-height: 36px;
  padding-left: 52px;
}

.sidebar-link.child-link .nav-icon {
  flex-basis: 14px;
  height: 14px;
  opacity: 0.68;
  width: 14px;
}

.sidebar-link.child-link .nav-icon svg {
  height: 12px;
  width: 12px;
}

.sidebar-link.child-link .nav-label {
  font-size: 0.84rem;
}

.nav-icon {
  align-items: center;
  color: currentColor;
  display: inline-flex;
  flex: 0 0 20px;
  height: 20px;
  justify-content: center;
  width: 20px;
}

.nav-icon svg {
  display: block;
  height: 18px;
  width: 18px;
}

.nav-label {
  font: 600 0.92rem / 1.2 var(--obra-font-family);
}

.sidebar-user {
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  bottom: 0;
  display: grid;
  gap: var(--obra-space-s);
  grid-template-columns: 36px minmax(0, 1fr) auto;
  left: 0;
  padding: var(--obra-space-l);
  position: absolute;
  right: 0;
}

.avatar-circle {
  align-items: center;
  background: var(--obra-color-brand-gradient);
  border-radius: 999px;
  color: var(--obra-surface-white);
  display: inline-flex;
  flex: 0 0 36px;
  font-weight: 700;
  height: 36px;
  justify-content: center;
  width: 36px;
}

.user-details {
  display: grid;
  min-width: 0;
}

.sidebar-user-controls {
  align-items: center;
  display: flex;
  justify-content: flex-end;
  min-width: 0;
}

.sidebar-lang-toggle {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: rgba(255, 255, 255, 0.18) !important;
  box-shadow: none !important;
  color: var(--obra-sidebar-text) !important;
  height: 34px;
  min-height: 34px;
  min-width: 46px !important;
  padding: 0 0.7rem !important;
}

.sidebar-lang-toggle:hover {
  background: rgba(255, 255, 255, 0.14) !important;
  transform: none;
}

.u-name,
.u-role {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.u-name {
  color: var(--obra-sidebar-text);
  font: 600 0.9rem / 1.25 var(--obra-font-family);
}

.u-role {
  color: var(--obra-sidebar-muted);
  font: var(--obra-font-meta);
}

.ob-canvas-wrapper {
  background: var(--obra-surface-canvas);
  flex: 1;
  min-width: 0;
  padding: var(--obra-space-xl);
}

.auth-view .app-shell.ob-canvas-wrapper {
  background: transparent;
  flex: initial;
  margin-left: auto;
  padding: 0;
}

.portal-view .app-shell.ob-canvas-wrapper {
  align-content: start;
  display: grid;
  gap: var(--obra-space-m);
  margin: 0;
  max-width: none;
  min-height: 100vh;
  padding: var(--obra-space-xl);
  width: 100%;
}

.portal-view .app-shell.ob-canvas-wrapper > .topbar,
.portal-view .app-shell.ob-canvas-wrapper > #portalPanel {
  justify-self: center;
  width: min(var(--obra-content-max), 100%);
}

.portal-view .app-shell.ob-canvas-wrapper .topbar {
  box-shadow: var(--obra-shadow-card);
}

.ob-canvas-inner {
  margin: 0 auto;
  max-width: var(--obra-content-max);
  width: 100%;
}

.ob-dashboard-grid {
  display: grid;
  gap: var(--obra-widget-gap);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

h1,
h2,
h3 {
  font-family: var(--obra-font-family);
  margin: 0;
}

.data-table th,
.data-table td {
  font-size: 0.85rem;
  padding: var(--obra-space-xs) var(--obra-space-s);
}

.text-muted {
  color: var(--obra-color-muted);
  font: var(--obra-font-meta);
}

.flex-row {
  align-items: center;
  display: flex;
  gap: var(--obra-space-xs);
}

.mt-sm {
  margin-top: var(--obra-space-s);
}

.mb-lg {
  margin-bottom: var(--obra-space-l);
}

@media (min-width: 1024px) {
  .portal-view .ob-sidebar,
  .portal-view .obra-sidebar {
    display: block;
  }

  .portal-view .ob-canvas-wrapper {
    margin-left: var(--obra-sidebar-width);
  }
}

@media (max-width: 1023px) {
  .portal-view .app-shell.ob-canvas-wrapper {
    padding: var(--obra-space-m);
  }
}