/* ================================================================
   Ad Loca! — Forms Stylesheet
   ================================================================ */

/* ── Form sections ─────────────────────────────────────── */
.form-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-light);
}
.form-section:last-of-type { border-bottom: none; }
.form-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0 0 1.25rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary);
}

/* ── Optional section (details/summary) ────────────────── */
.form-section-optional {
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0;
    margin-bottom: 1.5rem;
}
.form-section-toggle {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.form-section-toggle::before {
    content: '\25B6';
    font-size: 0.7rem;
    transition: transform 0.2s;
}
.form-section-optional[open] .form-section-toggle::before {
    transform: rotate(90deg);
}
.form-section-toggle::-webkit-details-marker { display: none; }
.form-section-inner { padding: 0 1rem 1rem 1rem; }

/* ── Form groups ────────────────────────────────────────── */
.form-group {
    margin-bottom: 1.25rem;
    flex: 1;
    position: relative;
}
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
    color: var(--text-primary);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    font-family: var(--font-family);
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-primary);
    transition: border-color var(--transition), box-shadow var(--transition);
    color: var(--text-primary);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(123, 207, 243, 0.2);
}
.form-group input[readonly] {
    background: var(--bg-secondary);
    cursor: default;
}
.form-group input.is-invalid,
.form-group select.is-invalid {
    border-color: var(--error);
}
.form-group-sm { flex: 0 0 120px; max-width: 120px; }
.form-group-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}
.form-group-checkbox label {
    font-weight: 400;
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
}
.form-group-checkbox input[type="checkbox"] {
    width: auto;
    margin-top: 0.2rem;
}

/* ── Form rows ──────────────────────────────────────────── */
.form-row {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

/* ── Form hints & errors ────────────────────────────────── */
.form-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}
.form-error {
    display: block;
    font-size: 0.8rem;
    color: var(--error);
    margin-top: 0.25rem;
    min-height: 1.1em;
}

/* ── Form actions ───────────────────────────────────────── */
.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}
.form-actions-center {
    justify-content: center;
}

/* ── Autocomplete dropdown ──────────────────────────────── */
.autocomplete-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    background: #fff;
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    max-height: 200px;
    overflow-y: auto;
}
.autocomplete-item {
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.15s;
}
.autocomplete-item:hover {
    background: var(--bg-secondary);
    color: var(--swiss-red);
}

/* ── Info box ───────────────────────────────────────────── */
.info-box {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.info-box p { margin: 0; }
.info-box-highlight {
    background: rgba(211, 47, 47, 0.06);
    border-left: 3px solid var(--swiss-red);
}
.info-box-highlight p { color: var(--text-primary); }

/* ── Form inline (admin) ────────────────────────────────── */
.form-inline {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}
.form-inline .form-group { margin-bottom: 0; }

/* ── Legacy progress bar (kept for admin) ──────────────── */
.form-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}
.progress-step { flex: 1; text-align: center; position: relative; }
.progress-step::before {
    content: '';
    position: absolute;
    top: 16px; left: -50%; right: 50%;
    height: 2px; background: var(--border-color);
}
.progress-step:first-child::before { display: none; }
.progress-step.active::before,
.progress-step.done::before { background: var(--swiss-red); }
.progress-number {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--border-color); color: var(--text-muted);
    font-weight: 600; font-size: 0.85rem; position: relative; z-index: 1;
}
.progress-step.active .progress-number,
.progress-step.done .progress-number { background: var(--swiss-red); color: #fff; }
.progress-label { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 0.35rem; }
.progress-step.active .progress-label { color: var(--swiss-red); font-weight: 600; }

.form-step { display: none; border: none; padding: 0; }
.form-step.active { display: block; }
.form-step legend { font-size: 1.3rem; font-weight: 700; margin-bottom: 1.5rem; }

/* ── OCR Zone ───────────────────────────────────────────── */
.ocr-zone {
    background: var(--bg-secondary);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
    transition: border-color 0.2s;
}
.ocr-zone:hover { border-color: var(--swiss-red); }

.ocr-intro { }
.ocr-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.ocr-intro h3 { font-size: 1.1rem; margin: 0 0 0.5rem; }
.ocr-intro p { color: var(--text-secondary); font-size: 0.9rem; margin: 0 0 1rem; max-width: 450px; margin-left: auto; margin-right: auto; }
.ocr-actions { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.ocr-formats { font-size: 0.8rem; color: var(--text-muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.btn-upload { cursor: pointer; }

.ocr-progress { padding: 1rem 0; }
.ocr-progress-bar {
    width: 100%; height: 8px; background: var(--border-color);
    border-radius: 4px; overflow: hidden; margin-bottom: 0.75rem;
}
.ocr-progress-fill {
    height: 100%; width: 0; background: var(--swiss-red);
    border-radius: 4px; transition: width 0.3s;
}
.ocr-status { font-size: 0.9rem; color: var(--text-secondary); margin: 0; }

.ocr-result { }
.ocr-result-header {
    display: flex; align-items: center; justify-content: center;
    gap: 0.5rem; margin-bottom: 0.75rem;
    font-size: 0.95rem; font-weight: 600; color: var(--success);
}
.ocr-result-icon { font-size: 1.2rem; }

/* Form divider */
.form-divider {
    text-align: center;
    margin: 0 0 1.5rem;
    position: relative;
    color: var(--text-muted);
    font-size: 0.85rem;
}
.form-divider::before {
    content: '';
    position: absolute;
    top: 50%; left: 0; right: 0;
    height: 1px; background: var(--border-color);
}
.form-divider span {
    position: relative;
    background: var(--bg-primary);
    padding: 0 1rem;
}

/* OCR-filled field highlight */
.ocr-filled {
    background: rgba(76, 175, 80, 0.06) !important;
    border-color: var(--success) !important;
}

/* ── OCR Multi-page thumbnails ─────────────────────────── */
.ocr-pages-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.ocr-pages-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}
.ocr-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin-bottom: 1rem;
}
.ocr-thumb {
    position: relative;
    width: 80px;
    height: 110px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    transition: border-color 0.2s;
}
.ocr-thumb:hover {
    border-color: var(--swiss-red);
}
.ocr-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ocr-thumb-num {
    position: absolute;
    bottom: 2px;
    left: 2px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 3px;
}
.ocr-thumb-remove {
    position: absolute;
    top: -1px;
    right: -1px;
    width: 22px;
    height: 22px;
    background: var(--error, #c62828);
    color: #fff;
    border: none;
    border-radius: 0 var(--radius) 0 var(--radius);
    font-size: 0.9rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.15s;
}
.ocr-thumb:hover .ocr-thumb-remove {
    opacity: 1;
}
/* Always visible on touch devices */
@media (hover: none) {
    .ocr-thumb-remove { opacity: 1; }
}

#ocr-scan-btn {
    margin-top: 0.5rem;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
    .form-row { flex-direction: column; gap: 0; }
    .form-group-sm { flex: auto; max-width: none; }
    .form-inline { flex-direction: column; align-items: stretch; }
    .ocr-zone { padding: 1.5rem 1rem; }
    .ocr-thumb { width: 64px; height: 88px; }
}