.card-summary {
    background-color: #2196f3; /* 蓝色背景 */
    border-radius: 12px;
    color: #ffffff; /* 全局文字颜色设为白色 */
    font-family: Arial, sans-serif;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.card-header {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #ffffff; /* 确保标题文字为白色 */
}

.card-header .sub-title {
    font-size: 14px;
    opacity: 0.8;
}

.card-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-section .label {
    font-size: 14px;
    opacity: 0.9;
    color: #ffffff; /* 确保标签文字为白色 */
}

.card-section .value {
    font-size: 24px;
    font-weight: bold;
}

.divider {
    width: 1px;
    background-color: #ffffff;
    opacity: 0.5;
    height: 40px;
}
