/* 系统设置页面样式补充 */
.settings-tabs {
    display: flex;
    border-bottom: 1px solid #ecf0f1;
    margin-bottom: 30px;
}

.tab-item {
    padding: 12px 25px;
    margin-right: 5px;
    font-size: 16px;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    color: #7f8c8d;
}

.tab-item.active {
    border-bottom-color: #0066cc;
    color: #0066cc;
    font-weight: 500;
}

.settings-panel {
    display: none;
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.settings-panel.active {
    display: block;
}

.form-group {
    margin-bottom: 25px;
}

.setting-desc, .password-hint p {
    color: #7f8c8d;
    font-size: 13px;
    margin-top: 5px;
}

.radio-group {
    display: flex;
    gap: 20px;
}

.radio-label, .checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.radio-label input, .checkbox-label input {
    margin-right: 8px;
}

#admin-table {
    width: 100%;
    border-collapse: collapse;
}

#admin-table th, #admin-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ecf0f1;
}

#admin-table th {
    background-color: #f8f9fa;
}

#admin-table th:nth-child(1), #admin-table td:nth-child(1) {
    width: 60px;
    text-align: center;
}

#admin-table th:nth-child(4), #admin-table td:nth-child(4) {
    width: 160px;
}

#admin-table th:nth-child(5), #admin-table td:nth-child(5) {
    width: 100px;
    text-align: center;
}

#admin-table th:last-child, #admin-table td:last-child {
    width: 120px;
    text-align: center;
}