.modal-header {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    min-height: auto;
}

.modal-header-color {
    background: #00406e;
    color: #fff;
}

.btn-close-custom {
    position: relative;
    width: 2.2rem;
    height: 2.2rem;
    background-color: transparent;
    border: 1px solid #fff;
    border-radius: .375rem;
    cursor: pointer;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
}

.btn-close-custom::before,
.btn-close-custom::after {
    content: '';
    position: absolute;
    width: 70%;
    height: 2px;
    background-color: #fff;
    top: 50%;
    left: 50%;
    transform-origin: center;
}

.btn-close-custom::before { transform: translate(-50%, -50%) rotate(45deg); }
.btn-close-custom::after  { transform: translate(-50%, -50%) rotate(-45deg); }

.btn-close-custom:hover { background-color: rgba(255, 255, 255, 0.1); }

/* ── Modal loading state ─────────────────────────────────────────────────── */

.modal.is-loading .modal-body { opacity: .4; pointer-events: none; }
.modal.is-loading .modal-spinner { display: flex; }

.modal-footer:empty { display: none; }