fix:修复前端时间和字体

internal/handler/sensor.go

@@ -146,6 +146,14 @@ func (h *SensorHandler) GetLatestSensorRawData(w http.ResponseWriter, r *http.Re
 		return
 	}
 
+	// 将时间调整为中国时区(UTC+8)
+	chinaLoc, err := time.LoadLocation("Asia/Shanghai")
+	if err != nil {
+		// 如果无法加载时区，手动创建UTC+8的时区
+		chinaLoc = time.FixedZone("CST", 8*60*60)
+	}
+	chinaTime := data.Timestamp.In(chinaLoc)
+
 	// 转换为前端友好的格式
 	response := struct {
 		ID               int64     `json:"id"`
@@ -163,7 +171,7 @@ func (h *SensorHandler) GetLatestSensorRawData(w http.ResponseWriter, r *http.Re
 	}{
 		ID:               data.ID,
 		Timestamp:        data.Timestamp,
-		FormattedTime:    data.Timestamp.Format("2006-01-02 15:04:05"),
+		FormattedTime:    chinaTime.Format("2006-01-02 15:04:05"),
 		WindSpeed:        float64(data.WindSpeed) / 100.0,
 		WindForce:        data.WindForce,
 		WindDirection8:   data.WindDirection8,

static/index.html

@@ -75,8 +75,9 @@
         }
 
         .data-value {
-            font-size: 18px;
-            color: #007bff;
+            font-size: 20px;
+            /*color: #007bff;*/
+            color: #555;
         }
 
         .data-unit {