/* ── Loan Agreements Page ─────────────────────────────────── */

/* Status tabs */
.status-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--border, #e2e8f0);
    overflow-x: auto;
}

.status-tab {
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted, #64748b);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    white-space: nowrap;
    transition: color 0.2s, border-color 0.2s;
}

.status-tab:hover {
    color: var(--text-primary, #1e293b);
}

.status-tab.active {
    color: var(--accent, #3b82f6);
    border-bottom-color: var(--accent, #3b82f6);
}

.tab-count {
    font-weight: 400;
    opacity: 0.7;
}

/* Status badges */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
}

.badge-concept {
    background: #f1f5f9;
    color: #64748b;
}

.badge-actief {
    background: #dcfce7;
    color: #15803d;
}

.badge-afgelost {
    background: #dbeafe;
    color: #1d4ed8;
}

.badge-opgezegd {
    background: #fee2e2;
    color: #b91c1c;
}

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-overlay.show {
    display: flex;
}

.modal {
    background: var(--bg-card, #fff);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border, #e2e8f0);
}

.modal-header h2 {
    margin: 0;
    border: none;
    padding: 0;
    font-size: 1.1rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted, #64748b);
    padding: 0;
    line-height: 1;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border, #e2e8f0);
}

/* Form elements */
.form-section-header {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted, #64748b);
    margin: 1.25rem 0 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border, #e2e8f0);
}

.form-section-header:first-child {
    margin-top: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.form-row.full {
    grid-template-columns: 1fr;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary, #475569);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.9rem;
    background: var(--bg-input, #fff);
    color: var(--text-primary, #1e293b);
}

.form-group textarea {
    resize: vertical;
}

/* Calc preview */
.calc-preview {
    background: var(--bg-hover, #f8fafc);
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.25rem 0;
}

.calc-row span {
    color: var(--text-muted, #64748b);
    font-size: 0.9rem;
}

.calc-row strong {
    font-size: 1rem;
    color: var(--text-primary, #1e293b);
}

/* Table styles */
#loans-table {
    width: 100%;
    border-collapse: collapse;
}

#loans-table th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted, #64748b);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 2px solid var(--border, #e2e8f0);
}

#loans-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border, #e2e8f0);
    font-size: 0.9rem;
}

#loans-table tbody tr:hover {
    background: var(--bg-hover, #f8fafc);
}

.loan-direction {
    font-size: 0.82rem;
    color: var(--text-muted, #64748b);
}

/* Action buttons in table */
.row-actions {
    display: flex;
    gap: 0.25rem;
}

.row-actions button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--text-muted, #64748b);
    transition: background 0.15s, color 0.15s;
}

.row-actions button:hover {
    background: var(--bg-hover, #f1f5f9);
    color: var(--text-primary, #1e293b);
}

.row-actions .btn-status {
    color: #15803d;
    font-weight: 500;
}

.row-actions .btn-delete {
    color: #b91c1c;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted, #64748b);
}

/* Buttons */
.btn-new {
    padding: 0.5rem 1rem;
    background: var(--accent, #3b82f6);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-new:hover {
    background: var(--accent-hover, #2563eb);
}

.btn-primary {
    padding: 0.5rem 1.25rem;
    background: var(--accent, #3b82f6);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--accent-hover, #2563eb);
}

.btn-cancel {
    padding: 0.5rem 1.25rem;
    background: var(--bg-hover, #f1f5f9);
    color: var(--text-primary, #1e293b);
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
}