/* Form Header — gedeelde styling voor bewerkschermen (Opslaan/Annuleren in de header).
   Scoped op .form-page-header en .form-hero zodat bestaande .page-header
   en .hero-container regels in andere templates geen regressie krijgen. */

/* Container: negatieve marges voor full-bleed effect (identiek aan .hero-container in meldingen) */
.form-hero {
    margin: -1rem -1rem 0 -1rem;
    padding: 0;
}

/* Header blok */
.form-page-header {
    color: white;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    background: var(--fh-gradient, linear-gradient(135deg, #667eea 0%, #764ba2 100%));
    /* Flex-layout: titel links (wrapt bij lange tekst), knoppen rechts —
       lange titels kunnen de knoppen zo nooit meer afdekken */
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    column-gap: 1.5rem;
    row-gap: 0.5rem;
}

/* Decoratief diagonaal vlak */
.form-page-header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 40%;
    height: 200%;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(35deg);
    pointer-events: none;
}

/* Icon in semi-transparant blokje */
.form-page-header .header-icon {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.75rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    display: inline-block;
    margin-right: 1rem;
    font-size: 1.5rem;
    vertical-align: middle;
}

/* Paginatitel */
.form-page-header h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
    /* Titel eerst (DOM heeft header-actions vóór h1), neemt de restruimte en wrapt */
    order: 1;
    flex: 1 1 auto;
    min-width: 0;
    overflow-wrap: anywhere;
}

/* Lead-tekst (optionele ondertitel) */
.form-page-header .lead {
    margin: 0.5rem 0 0 0;
    opacity: 0.95;
    font-size: 1.1rem;
    position: relative;
    z-index: 1;
    /* Lead altijd op een eigen volle regel onder titel + knoppen */
    order: 3;
    flex-basis: 100%;
}

/* Actieknoppen rechtsboven (in de flex-flow, dus nooit overlapt door de titel) */
.form-page-header .header-actions {
    z-index: 20;
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    order: 2;
    margin-left: auto;
    position: relative;
}

.form-page-header .header-actions .btn {
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    z-index: 21;
}

.form-page-header .header-actions .btn-cancel {
    background: rgba(220, 53, 69, 0.9);
}

.form-page-header .header-actions .btn-cancel:hover {
    background: rgba(220, 53, 69, 1);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.form-page-header .header-actions .btn-back {
    background: rgba(108, 117, 125, 0.9);
}

.form-page-header .header-actions .btn-back:hover {
    background: rgba(108, 117, 125, 1);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.form-page-header .header-actions .btn-save {
    background: rgba(40, 167, 69, 0.9);
}

.form-page-header .header-actions .btn-save:hover {
    background: rgba(40, 167, 69, 1);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.form-page-header .header-actions .btn-save:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Responsive: op kleine schermen knoppen op een eigen volle regel onder de titel */
@media (max-width: 768px) {
    .form-page-header {
        padding: 1.5rem;
    }
    .form-page-header h1 {
        font-size: 1.5rem;
    }
    .form-page-header .header-actions {
        flex-basis: 100%;
        justify-content: flex-start;
        margin-left: 0;
    }
}

/* Dark mode */
[data-bs-theme="dark"] .form-page-header {
    background: var(--fh-gradient-dark, linear-gradient(135deg, #495057 0%, #343a40 100%));
}