/* 前端展示样式 */
.development-history-widget {
    max-width: 100%;
    margin: 20px 0;
    padding: 15px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.widget-title {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
    font-size: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #007bff;
}

.history-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.history-item {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: flex-start;
}

.history-item:hover {
    background-color: #f9f9f9;
    border-radius: 4px;
    padding: 12px 8px;
}

.history-item:last-child {
    border-bottom: none;
}

.history-date {
    font-weight: bold;
    color: #007bff;
    font-size: 14px;
    min-width: 110px;
    flex-shrink: 0;
    padding-right: 10px;
    text-align: right;
}

.history-content {
    color: #555;
    line-height: 1.6;
    font-size: 14px;
    word-wrap: break-word;
    flex-grow: 1;
}

.history-content p {
    margin: 0;
}

/* 分隔符样式 */
.history-date::after {
    content: "：";
    color: #666;
    font-weight: normal;
    padding-left: 2px;
}

/* 空状态 */
.development-history-empty {
    text-align: center;
    padding: 30px;
    color: #999;
    font-size: 14px;
    border: 1px dashed #ddd;
    border-radius: 8px;
    background-color: #fafafa;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .development-history-widget {
        padding: 12px;
    }
    
    .widget-title {
        font-size: 18px;
    }
    
    .history-item {
        padding: 10px 0;
        flex-direction: column;
    }
    
    .history-date {
        min-width: auto;
        text-align: left;
        margin-bottom: 5px;
        width: 100%;
    }
    
    .history-date::after {
        content: "";
    }
}