/* ── Unified site header ─────────────────────────────────────────────── */
.site-header {
  background: var(--canvas, #fffefc);
  padding: 0 48px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--hairline, #e5e7eb);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.site-header-logo {
  height: 38px;
  width: auto;
}

.site-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-nav a {
  color: rgba(34, 34, 34, .55);
  font-size: 14px;
  font-weight: 400;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  transition: color .2s, background .2s;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.site-nav a[data-auth-link][hidden] {
  display: none;
}

/* ── Nav-Dropdown (z.B. "Report" → "Reportfreischaltung") ────────────── */
.site-nav-item.has-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.site-nav-caret {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: rgba(34, 34, 34, .4);
  padding: 6px 6px;
  margin-left: -6px;
  border-radius: 8px;
  cursor: pointer;
  transition: color .2s, background .2s, transform .15s;
}

.site-nav-caret:hover {
  color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.site-nav-item.has-dropdown.open .site-nav-caret {
  color: var(--clinical, #123C69);
  transform: rotate(180deg);
}

.site-nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 200px;
  background: var(--canvas, #fffefc);
  border: 1px solid var(--hairline, #e5e7eb);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .12);
  padding: 6px;
  margin: 0;
  list-style: none;
  z-index: 60;
}

.site-nav-item.has-dropdown.open .site-nav-dropdown-menu {
  display: block;
}

.site-nav-dropdown-menu li {
  margin: 0;
}

.site-nav-dropdown-menu a {
  display: block;
  color: rgba(34, 34, 34, .7);
  font-size: 14px;
  font-weight: 400;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 7px;
  letter-spacing: -0.02em;
  white-space: nowrap;
  transition: color .2s, background .2s;
}

.site-nav-dropdown-menu a:hover {
  color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.site-nav-dropdown-menu a[data-platform-admin-link][hidden] {
  display: none;
}

.site-header-extras {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-header-auth {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-header-login {
  font-size: 14px;
  font-weight: 400;
  color: var(--clinical, #123C69);
  text-decoration: none;
  border: 1px solid rgba(18, 60, 105, .25);
  border-radius: 10px;
  padding: 7px 16px;
  letter-spacing: -0.02em;
  transition: border-color .2s, background .2s, color .2s;
  white-space: nowrap;
}

.site-header-login:hover {
  border-color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.site-header-user {
  font-size: 14px;
  font-weight: 400;
  color: rgba(34, 34, 34, .55);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  transition: color .2s, background .2s;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.site-header-user:hover,
.site-header-user.active {
  color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.site-header-logout {
  background: none;
  border: 1px solid rgba(18, 60, 105, .25);
  color: var(--clinical, #123C69);
  padding: 7px 16px;
  border-radius: 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  letter-spacing: -0.02em;
  transition: border-color .2s, background .2s;
  white-space: nowrap;
}

.site-header-logout:hover {
  border-color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

.feedback-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: rgba(34, 34, 34, .4);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: color .2s, background .2s;
}

.feedback-trigger:hover {
  color: var(--clinical, #123C69);
  background: var(--linen-b, #EEF2ED);
}

/* Admin view toggle */
.view-segment {
  display: flex;
  align-items: center;
  visibility: hidden;
  background: var(--linen-b, #EEF2ED);
  border-radius: 10px;
  padding: 3px;
  gap: 0;
  position: relative;
}

.view-seg-btn {
  position: relative;
  z-index: 1;
  padding: 5px 14px;
  border: none;
  background: transparent;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: rgba(34, 34, 34, .45);
  cursor: pointer;
  border-radius: 7px;
  white-space: nowrap;
  transition: color .2s;
}

.view-seg-btn.seg-active {
  color: var(--charcoal, #222222);
}

.view-seg-indicator {
  position: absolute;
  top: 3px;
  bottom: 3px;
  width: calc(50% - 3px);
  background: var(--canvas, #fffefc);
  border-radius: 7px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .1);
  transition: left .25s cubic-bezier(.4, 0, .2, 1);
  left: 3px;
}

.view-segment.preview-active .view-seg-indicator {
  left: calc(50%);
}

@media (max-width: 768px) {
  .site-header {
    padding: 0 20px;
  }

  .site-nav {
    display: none;
  }
}