/* === CUSTOM MODAL === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 12px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    border: 1px solid var(--color-primary);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.modal-title {
    color: var(--color-text-dark);
    font-family: var(--font-display);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.modal-message {
    color: #444;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.modal-btn {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.modal-btn:hover {
    background: var(--color-secondary);
}

.modal-content.success .modal-icon {
    color: #4CAF50;
}

.modal-content.error .modal-icon {
    color: #f44336;
}