/* Стилі для сповіщень */
.alert {
    border-radius: 8px;
    border: none;
    padding: 15px 20px;
    margin-bottom: 20px;
    font-weight: 500;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.alert i {
    margin-right: 8px;
}

.btn-close {
    background: none;
    border: none;
    font-size: 18px;
    line-height: 1;
    opacity: 0.5;
    cursor: pointer;
    float: right;
    margin-top: -2px;
}

.btn-close:hover {
    opacity: 1;
}