.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    height: 90%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    overflow: hidden;
}

.modal-header {
    height: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #0057a3;
    color: white;
    padding: 1rem 1.5rem;
    font-size: 1.2rem;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.2rem;
}

.modal-close {
    font-size: 24px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
}

.modal-body {
    flex: 1;
    padding: 0;
}

.modal-body iframe {
    width: 100%;
    height: 100%;
    border: none;
}