h1:focus {
    outline: none;
}

/* Native Eingabefelder der statischen Login-Seite im MudBlazor-Look */
.login-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

.login-field label {
    font-size: 0.85rem;
    color: rgba(0, 0, 0, 0.6);
    margin-bottom: 0.25rem;
}

.login-field input {
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.login-field input:focus {
    outline: 2px solid #1E3A5F;
    border-color: transparent;
}

/* Ruhige, klare Tabellenköpfe — Farben über Theme-Variablen (hell/dunkel) */
.mud-simple-table th {
    font-weight: 600;
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
}

/* Drag & Drop (Regeleditor und Kanban-Board) */
.rule-dropzone {
    min-height: 180px;
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 8px;
    padding: 8px;
}

.rule-dropzone.mud-drop-zone-drag-over {
    border-color: var(--mud-palette-primary);
    background-color: rgba(110, 140, 190, 0.08);
}

.rule-block {
    cursor: grab;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

/* Prominenter Onboarding-Menüpunkt „Erste Schritte" (nur Theme-Variablen, keine Hex-Werte). */
.nav-onboarding .mud-nav-link {
    color: var(--mud-palette-primary);
    font-weight: 600;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: var(--mud-default-borderradius);
    margin-bottom: 8px;
}

.nav-onboarding .mud-nav-link .mud-nav-link-icon {
    color: var(--mud-palette-primary);
}

/* Einklappbare Navigationsleiste (Hamburger in der AppBar, MainLayout):
   body.nav-collapsed wird per JS getoggelt und in localStorage gemerkt. */
body.nav-collapsed .mud-drawer {
    display: none;
}

body.nav-collapsed .mud-main-content {
    margin-left: 0 !important;
    padding-left: 0 !important;
}