/* === Styles pour la modale d'annonce === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background-color: var(--dark-bg-secondary);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    max-width: 550px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-container h2 {
    color: var(--primary-blue);
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.8em;
}

.modal-container p {
    color: var(--text-color-muted);
    font-size: 1.1em;
    line-height: 1.7;
    margin-bottom: 30px;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-color-muted);
    font-size: 2em;
    cursor: pointer;
    line-height: 1;
    padding: 0 5px;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--text-color-light);
}

@media (max-width: 600px) {
    .modal-container {
        padding: 30px 25px;
    }
    .modal-container h2 {
        font-size: 1.5em;
    }
}