metabuilder/scss/atoms/layout.module.scss

/**
 * Layout Module - Material Design 3
 * Scoped styles for app layout structure
 */

.layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--mat-sys-surface);
}

.content {
  display: flex;
  flex: 1;
  min-height: 0;
}

.main {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  background: var(--mat-sys-surface-container-lowest);

  // Full-height workspace pages (unit-tests, playwright, etc.) — strip padding
  // so the workspace component can manage its own layout
  &:has(:global(.workspace__body)) {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }
}

// Sidebar
.sidebar {
  display: flex;
  flex-direction: column;
  width: 240px;
  align-self: stretch;
  background: var(--mat-sys-surface-container-low);
  border-right: 1px solid var(--mat-sys-outline-variant);
  flex-shrink: 0;
  overflow-y: auto;
}

.sidebarHidden {
  width: 0;
  overflow: hidden;
}

.sidebarHeader {
  padding: 16px;
  border-bottom: 1px solid var(--mat-sys-outline-variant);
}

.sidebarTitle {
  font: var(--mat-sys-title-medium-font);
  color: var(--mat-sys-on-surface);
  margin: 0;
}

.sidebarContent {
  flex: 1;
  padding: 8px 0;
}

.sidebarFooter {
  padding: 16px;
  border-top: 1px solid var(--mat-sys-outline-variant);
  margin-top: auto;
}

// Mobile drawer
.drawerMobile {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 280px;
  z-index: 1200;
  box-shadow: var(--mat-sys-level4);
  transform: translateX(-100%);
  transition: transform var(--mat-sys-motion-duration-medium2) var(--mat-sys-motion-easing-emphasized);
}

.drawerMobileOpen {
  transform: translateX(0);
}

.drawerBackdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1100;
}

// App bar / Header
.appBar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 16px;
  background: var(--mat-sys-surface-container);
  border-bottom: 1px solid var(--mat-sys-outline-variant);
  flex-shrink: 0;
}

.appBarTitle {
  font: var(--mat-sys-title-large-font);
  color: var(--mat-sys-on-surface);
  margin: 0;
}

.appBarActions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.appBarLeft {
  display: flex;
  align-items: center;
  gap: 12px;
}

.appBarBrand {
  display: flex;
  align-items: center;
  gap: 10px;
}

// Navigation sections
.navSection {
  padding: 8px 0;

  &:not(:last-child) {
    border-bottom: 1px solid var(--mat-sys-outline-variant);
  }
}

.navSectionTitle {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--mat-sys-on-surface-variant);
  padding: 8px 16px 4px;
  margin: 0;
}

// Navigation list
.navList {
  list-style: none;
  margin: 0;
  padding: 0;
}

.navItem {
  display: block;
}

.navLink {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: var(--mat-sys-on-surface-variant);
  text-decoration: none;
  font-size: 0.875rem;
  border-radius: 0 24px 24px 0;
  margin-right: 12px;
  transition: all var(--mat-sys-motion-duration-short4) var(--mat-sys-motion-easing-standard);

  &:hover {
    background: color-mix(in srgb, var(--mat-sys-on-surface) 8%, transparent);
    color: var(--mat-sys-on-surface);
  }

  &:focus-visible {
    outline: 2px solid var(--mat-sys-primary);
    outline-offset: -2px;
  }
}

.navLinkActive {
  background: var(--mat-sys-secondary-container);
  color: var(--mat-sys-on-secondary-container);

  .navIcon {
    color: var(--mat-sys-on-secondary-container);
  }
}

.navIcon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--mat-sys-on-surface-variant);
}

.navLabel {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.navBadge {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--mat-sys-error);
  color: var(--mat-sys-on-error);
  font-size: 0.7rem;
  font-weight: 600;
}