/* Layout tokens and shell styles for Full HD desktop */
:root{
  --sidebar-width: 280px;
  --content-padding: 24px;
  --gutter: 20px;
  --header-height: 64px;
  --max-content-width: 1400px;
}

body.app {
  font-size: 14px;
  line-height: 1.35;
}

.shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--header-height) 1fr;
  grid-template-areas:
    "sidebar header"
    "sidebar main";
  min-height: 100vh;
}

.sidebar {
  grid-area: sidebar;
  padding: 1rem;
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
}

.header {
  grid-area: header;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

.header .brand {
  min-width: 0;
  flex: 0 1 auto;
}

.header-actions {
  margin-left: auto;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.main {
  grid-area: main;
  padding: var(--content-padding);
  display: flex;
  justify-content: center;
}

.main .col-main {
  width: 100%;
  max-width: var(--max-content-width);
}

/* Desktop split layouts */
.content-split {
  display: grid;
  grid-template-columns: minmax(320px, 380px) minmax(0, 1fr);
  gap: var(--gutter);
}

.module-card {
  border-radius: 8px;
  padding: 14px;
}

/* Fall-Detail: Arbeitslisten-Rail */
.case-detail-with-rail {
  display: block;
  width: 100%;
}

.case-detail-with-rail--open {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
  gap: var(--gutter);
  align-items: start;
}

.case-detail-with-rail__main {
  min-width: 0;
}

.case-work-queue-rail {
  position: sticky;
  top: 0.5rem;
  max-height: calc(100vh - var(--header-height) - 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface);
  box-sizing: border-box;
}

.case-work-queue-rail__title {
  margin: 0;
  font-size: 0.95rem;
}

.case-work-queue-rail__filter {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--color-muted, #666);
}

.case-work-queue-rail__filter-label {
  font-weight: 600;
  color: inherit;
}

.case-work-queue-rail__filter-part {
  white-space: normal;
}

.case-work-queue-rail__filter-sep {
  opacity: 0.65;
}

.case-work-queue-rail__meta {
  margin: 0.25rem 0 0;
  font-size: 0.85rem;
  color: var(--color-muted, #666);
}

.case-work-queue-rail__meta--warn {
  color: var(--color-warn, #9a6700);
}

.case-work-queue-rail__limit-hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: var(--color-muted, #666);
}

.case-work-queue-rail__nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.case-work-queue-rail__nav-btn.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.case-work-queue-rail__list {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.case-work-queue-rail__list ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.case-work-queue-rail__item {
  border-bottom: 1px solid var(--color-border);
}

.case-work-queue-rail__item:last-child {
  border-bottom: none;
}

.case-work-queue-rail__link {
  display: block;
  padding: 0.5rem 0.35rem;
  text-decoration: none;
  color: inherit;
}

.case-work-queue-rail__link:hover {
  background: var(--color-surface-muted, rgba(0, 0, 0, 0.04));
}

.case-work-queue-rail__item.is-current .case-work-queue-rail__link {
  background: var(--color-primary-soft, rgba(0, 90, 160, 0.08));
  font-weight: 600;
}

.case-work-queue-rail__fall-id {
  display: block;
  font-size: 0.85rem;
}

.case-work-queue-rail__patient,
.case-work-queue-rail__status {
  display: block;
  font-size: 0.75rem;
  color: var(--color-muted, #666);
}

.case-work-queue-rail__foot {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.case-work-queue-rail__end-form {
  margin: 0;
}

.case-list-open-form {
  display: inline;
  margin: 0;
  padding: 0;
}

.case-list-open-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--color-link, #0b5cab);
  text-decoration: underline;
  cursor: pointer;
}

.case-list-open-link:hover {
  color: var(--color-link-hover, #083d73);
}

.cases-list-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  width: 100%;
}

.cases-work-queue-start-form {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  margin-left: auto;
}

.cases-work-queue-hint {
  font-size: 0.85rem;
  color: var(--color-muted, #666);
}

.case-work-queue-aufgabe {
  margin-bottom: 0.75rem;
}

@media (max-width: 1100px) {
  .case-detail-with-rail--open {
    grid-template-columns: 1fr;
  }

  .case-work-queue-rail {
    position: relative;
    max-height: 280px;
    order: -1;
  }
}

@media (max-width: 1100px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
    grid-template-areas:
      "header"
      "sidebar"
      "main";
  }
  .sidebar {
    position: relative;
    height: auto;
  }
  .main {
    padding: 12px;
  }
}