/* ─── cohrteam Design System — ct.*-Control-Styles (ADR-028) ───────────────
   Ausschließlich semantische Tokens aus tokens.css, keine Rohwerte (siehe UID-003). Wird nach
   tokens.css geladen. Jede ct.*-Komponente bekommt hier einen eigenen Abschnitt. */

/* ── ct.PageHeader ─────────────────────────────────────────────────────── */

.ctPageHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ct-spacing-m);
  padding: var(--ct-spacing-m) var(--ct-spacing-l);
  background: var(--ct-color-surface-card);
  border-bottom: 1px solid var(--ct-color-border-divider);
  font-family: var(--ct-font-family);
}

.ctPageHeaderLogo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.ctPageHeaderLogo img {
  height: 1.75rem;
  width: auto;
}

.ctPageHeaderMain {
  min-width: 0;
}

.ctPageHeaderTitle {
  margin: 0;
  font-size: var(--ct-font-size-xl);
  font-weight: var(--ct-font-weight-bold);
  color: var(--ct-color-text-default);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ctPageHeaderSubtitle {
  margin: var(--ct-spacing-xxs) 0 0;
  font-size: var(--ct-font-size-m);
  color: var(--ct-color-text-muted);
}

/* Für Verwendung als erstes content-Element einer sap.m.Page statt in customHeader (siehe
   Launchpad.view.xml) — hält die Kopfzeile beim Scrollen oben fixiert, analog dem bisherigen
   customHeader-Verhalten. */
.ctPageHeader--sticky {
  position: sticky;
  top: 0;
  z-index: 10;
}

.ctPageHeaderActions {
  display: flex;
  align-items: center;
  gap: var(--ct-spacing-xs);
  flex-shrink: 0;
}

/* ── ct.StatusBadge ────────────────────────────────────────────────────── */

.ctStatusBadge {
  display: inline-flex;
  align-items: center;
  gap: var(--ct-spacing-xxs);
  padding: var(--ct-spacing-xxs) var(--ct-spacing-s);
  border-radius: var(--ct-radius-pill);
  font-family: var(--ct-font-family);
  font-size: var(--ct-font-size-s);
  font-weight: var(--ct-font-weight-bold);
  line-height: 1;
}

.ctStatusBadgeDot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.ctStatusBadge--success {
  background: var(--ct-color-status-success-background);
  color: var(--ct-color-status-success);
}
.ctStatusBadge--success .ctStatusBadgeDot { background: var(--ct-color-status-success); }

.ctStatusBadge--warning {
  background: var(--ct-color-status-warning-background);
  color: var(--ct-color-status-warning-text);
}
.ctStatusBadge--warning .ctStatusBadgeDot { background: var(--ct-color-status-warning); }

.ctStatusBadge--error {
  background: var(--ct-color-status-error-background);
  color: var(--ct-color-status-error);
}
.ctStatusBadge--error .ctStatusBadgeDot { background: var(--ct-color-status-error); }

.ctStatusBadge--information {
  background: var(--ct-color-status-information-background);
  color: var(--ct-color-status-information);
}
.ctStatusBadge--information .ctStatusBadgeDot { background: var(--ct-color-status-information); }

.ctStatusBadge--neutral {
  background: var(--ct-color-status-neutral-background);
  color: var(--ct-color-text-muted);
}
.ctStatusBadge--neutral .ctStatusBadgeDot { background: var(--ct-color-status-neutral); }

/* ── ct.EmptyState ─────────────────────────────────────────────────────── */

.ctEmptyState {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--ct-spacing-xxl) var(--ct-spacing-l);
  font-family: var(--ct-font-family);
}

.ctEmptyStateIcon {
  color: var(--ct-color-text-muted);
  font-size: 2rem;
  margin-bottom: var(--ct-spacing-m);
}

.ctEmptyStateTitle {
  font-size: var(--ct-font-size-l);
  font-weight: var(--ct-font-weight-bold);
  color: var(--ct-color-text-default);
}

.ctEmptyStateDescription {
  margin: var(--ct-spacing-xs) 0 0;
  color: var(--ct-color-text-muted);
  font-size: var(--ct-font-size-m);
  max-width: 28rem;
}

.ctEmptyStateActions {
  display: flex;
  gap: var(--ct-spacing-xs);
  margin-top: var(--ct-spacing-m);
}

/* ── ct.Avatar / ct.AvatarGroup ────────────────────────────────────────── */

.ctAvatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-family: var(--ct-font-family);
  font-weight: var(--ct-font-weight-bold);
  color: var(--ct-color-text-inverse);
  flex-shrink: 0;
}

.ctAvatar--s { width: 1.5rem; height: 1.5rem; font-size: var(--ct-font-size-s); }
.ctAvatar--m { width: 2rem; height: 2rem; font-size: var(--ct-font-size-m); }
.ctAvatar--l { width: 2.75rem; height: 2.75rem; font-size: var(--ct-font-size-l); }

.ctAvatar--variant1 { background: var(--ct-color-category-1); }
.ctAvatar--variant2 { background: var(--ct-color-category-2); }
.ctAvatar--variant3 { background: var(--ct-color-category-3); }
.ctAvatar--variant4 { background: var(--ct-color-category-4); }
.ctAvatar--variant5 { background: var(--ct-color-category-5); }
.ctAvatar--variant6 { background: var(--ct-color-category-6); }

.ctAvatarGroup {
  display: flex;
}
.ctAvatarGroup .ctAvatar {
  border: 2px solid var(--ct-color-surface-card);
  margin-inline-start: -0.5rem;
}
.ctAvatarGroup .ctAvatar:first-child {
  margin-inline-start: 0;
}
.ctAvatarGroupOverflow {
  background: var(--ct-color-surface-sunken);
  color: var(--ct-color-text-muted);
}

/* ── ct.AppTile ────────────────────────────────────────────────────────── */

.ctAppTile {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--ct-spacing-xs);
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: var(--ct-spacing-m);
  background: var(--ct-color-surface-card);
  border: 1px solid var(--ct-color-border-default);
  border-radius: var(--ct-radius-card);
  box-shadow: var(--ct-shadow-card);
  font-family: var(--ct-font-family);
  text-align: start;
  cursor: pointer;
  overflow: hidden;
}

.ctAppTile:hover {
  border-color: var(--ct-color-border-strong);
}

.ctAppTile:focus-visible {
  outline: var(--ct-focus-width) solid var(--ct-focus-color);
  outline-offset: var(--ct-focus-offset);
}

/* Reine Bildkachel (kein "bei Klick vergrößern"): kein Klick-Cursor/Hover-Effekt gewünscht. */
.ctAppTile--image {
  cursor: default;
}
.ctAppTile--zoomable {
  cursor: zoom-in;
}
/* Play-Symbol auf Video-Kacheln (ADR-028 AP4, ersetzt .erp-ctile.erp-tile-video::before). */
.ctAppTile--video::before {
  content: '';
  position: absolute;
  z-index: 3;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 2.6rem; height: 2.6rem;
  pointer-events: none;
  background: center/contain no-repeat url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2048%2048'%3E%3Ccircle%20cx='24'%20cy='24'%20r='23'%20fill='rgba(0,0,0,0.55)'/%3E%3Cpath%20d='M19%2014%20L36%2024%20L19%2034%20Z'%20fill='%23ffffff'/%3E%3C/svg%3E");
}
.ctAppTile--hidden {
  opacity: 0.45;
}

/* Lesbarkeits-Overlay unten (Titel/Untertitel liegen dort) bei Bild-/Video-Kacheln. */
.ctAppTileScrim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(0deg, rgba(2, 18, 38, 0.80) 0%, rgba(2, 18, 38, 0.45) 50%, rgba(2, 18, 38, 0.06) 82%, rgba(2, 18, 38, 0) 100%);
}
.ctAppTile--image .ctAppTileTitle, .ctAppTile--image .ctAppTileSubtitle,
.ctAppTile--video .ctAppTileTitle, .ctAppTile--video .ctAppTileSubtitle {
  position: relative;
  z-index: 2;
  color: var(--ct-color-text-inverse);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

.ctAppTileHead {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
}

.ctAppTileIcon {
  color: var(--ct-color-brand-accent);
  font-size: 1.5rem;
}
.ctAppTileIconImg {
  height: 2.5rem;
  width: auto;
  max-width: 3rem;
  object-fit: contain;
}
.ctAppTile--image .ctAppTileIcon, .ctAppTile--video .ctAppTileIcon {
  color: var(--ct-color-text-inverse);
}

.ctAppTileActions {
  display: flex;
  gap: var(--ct-spacing-xxs);
}

.ctAppTileAction {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--ct-color-text-muted);
  cursor: pointer;
}
.ctAppTile--image .ctAppTileAction, .ctAppTile--video .ctAppTileAction {
  color: var(--ct-color-text-inverse);
}
.ctAppTileAction:hover {
  background: var(--ct-color-surface-sunken);
}
.ctAppTileAction--active {
  color: var(--ct-palette-yellow-500);
}
.ctAppTileActionIcon {
  font-size: 0.9rem;
  line-height: 1;
}

.ctAppTileTitle {
  font-size: var(--ct-font-size-m);
  font-weight: var(--ct-font-weight-bold);
  color: var(--ct-color-text-default);
}

.ctAppTileSubtitle {
  font-size: var(--ct-font-size-s);
  color: var(--ct-color-text-muted);
}

/* ── ct.AppLauncher ────────────────────────────────────────────────────── */

.ctAppLauncher {
  font-family: var(--ct-font-family);
}

.ctAppLauncherTitle {
  font-size: var(--ct-font-size-l);
  font-weight: var(--ct-font-weight-bold);
  color: var(--ct-color-text-default);
  margin: 0 0 var(--ct-spacing-m);
}

/* Layout kommt von sap.f.GridContainer selbst (JS-berechnetes, virtualisierungsfähiges Grid,
   siehe AppLauncher.ts) — diese Klasse ist nur noch ein Stylinghaken (Abstand), kein eigenes
   CSS-Grid mehr. */
.ctAppLauncherGrid {
  margin-top: var(--ct-spacing-xs);
}

/* ── ct.SideNavigation ─────────────────────────────────────────────────── */

.ctSideNavigation--vertical {
  background: var(--ct-color-surface-navigation);
  height: 100%;
  padding: var(--ct-spacing-m) 0;
}

.ctSideNavigation--horizontal {
  background: var(--ct-color-surface-card);
  border-bottom: 1px solid var(--ct-color-border-divider);
}

.ctSideNavigation--vertical .ctSideNavigationList {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ctSideNavigation--horizontal .ctSideNavigationList {
  list-style: none;
  margin: 0;
  padding: 0 var(--ct-spacing-m);
  display: flex;
  flex-wrap: wrap;
  gap: var(--ct-spacing-xs);
}

.ctSideNavigationItem {
  display: block;
  text-align: start;
  background: transparent;
  border: none;
  font-family: var(--ct-font-family);
  font-size: var(--ct-font-size-m);
  cursor: pointer;
}

.ctSideNavigation--vertical .ctSideNavigationItem {
  width: 100%;
  padding: var(--ct-spacing-s) var(--ct-spacing-l);
  color: var(--ct-color-text-on-navigation);
  opacity: 0.8;
}
.ctSideNavigation--vertical .ctSideNavigationItem:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.08);
}
.ctSideNavigation--vertical .ctSideNavigationItem--selected {
  opacity: 1;
  background: rgba(255, 255, 255, 0.14);
  font-weight: var(--ct-font-weight-bold);
  box-shadow: inset 3px 0 0 var(--ct-color-brand-accent);
}

.ctSideNavigation--horizontal .ctSideNavigationItem {
  padding: var(--ct-spacing-s) var(--ct-spacing-xs);
  color: var(--ct-color-text-muted);
  border-bottom: 2px solid transparent;
}
.ctSideNavigation--horizontal .ctSideNavigationItem:hover {
  color: var(--ct-color-text-default);
}
.ctSideNavigation--horizontal .ctSideNavigationItem--selected {
  color: var(--ct-color-text-default);
  font-weight: var(--ct-font-weight-bold);
  border-bottom-color: var(--ct-color-brand-accent);
}

.ctSideNavigationItem:focus-visible {
  outline: var(--ct-focus-width) solid var(--ct-color-brand-accent);
  outline-offset: -2px;
}

/* ── ct.AppShell ───────────────────────────────────────────────────────── */

.ctAppShell {
  display: flex;
  min-height: 100vh;
}

.ctAppShellNav {
  flex-shrink: 0;
  width: 16rem;
}

.ctAppShellBody {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--ct-color-surface-page);
}

.ctAppShellContent {
  flex: 1;
  padding: var(--ct-spacing-l);
}

/* ── ct.ListDetailLayout ───────────────────────────────────────────────── */

.ctListDetailLayout {
  display: flex;
  gap: var(--ct-spacing-m);
  height: 100%;
}

.ctListDetailList {
  flex: 0 0 22rem;
  min-width: 0;
  overflow-y: auto;
}

.ctListDetailDetail {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
}

/* Compact/Medium (siehe UI-Design-Architecture.md, Responsive-Zustände): unter 1024px zeigt
   ListDetailLayout jeweils nur eine Spalte; showDetail=true blendet auf die Detailspalte um. */
@media (max-width: 1023px) {
  .ctListDetailLayout {
    display: block;
  }
  .ctListDetailList,
  .ctListDetailDetail {
    display: none;
  }
  .ctListDetailLayout:not(.ctListDetailLayout--showDetail) .ctListDetailList {
    display: block;
  }
  .ctListDetailLayout--showDetail .ctListDetailDetail {
    display: block;
  }
}

/* ── ct.ModalDialog ────────────────────────────────────────────────────── */
/* Wrapper um sap.m.Dialog — nur ergänzende Tokens, keine internen sap.m-DOM-Selektoren
   (siehe UID-007); Dialog-Grundmechanik (Overlay, Fokusfalle) bleibt Standardcontrol-Verhalten. */

.ctModalDialog {
  border-radius: var(--ct-radius-card);
}

/* ── ct.DataTable / ct.WorkItemTable ──────────────────────────────────── */

.ctDataTable {
  background: var(--ct-color-surface-card);
  border-radius: var(--ct-radius-card);
  box-shadow: var(--ct-shadow-card);
  overflow: hidden;
}