/* 备份管理页面样式 */
.backup-container {
    margin: 20px 0;
}
.backup-options {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}
.backup-list {
    width: 100%;
    border-collapse: collapse;
}
.backup-list th,
.backup-list td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}
.backup-list th {
    background-color: #f2f2f2;
}
.btn-backup {
    background-color: #4CAF50;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.btn-restore {
    background-color: #2196F3;
    color: white;
    padding: 5px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.btn-delete {
    background-color: #f44336;
    color: white;
    padding: 5px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.btn-download {
    background-color: #2196F3;
    color: white;
    padding: 5px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-left: 10px;
}
.alert {
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
}
.alert-success {
    background-color: #dff0d8;
    color: #3c763d;
}
.alert-danger {
    background-color: #f2dede;
    color: #a94442;
}
.main-content h1 {
    font-size: 1.2rem;
}