Make alt colors enabled by default for logged in users (#1483)

* Make alt colors enabled by default for logged in users

* Better background color for sukebei's h-user when focused

* Fix border not being shown

* Fix display of rules on Internet Explorer

public/css/g.css

@@ -205,7 +205,7 @@ td.tr-le, .error-text {
 }
 
 .sukebei .header .h-user button:focus {
-    background-color: rgba(150, 100, 255, 0.16);
+    background-color: rgba(223, 116, 230, 0.16);
 }
 
 .sukebei .header .h-user .user-menu {

public/css/main.css

@@ -1620,7 +1620,7 @@ input.nav-btn {
 }
 
 .rules-drop {
-    display: flex;
+    display: inline-block;
     user-select: none;
     vertical-align: bottom;
     width: 435px;

utils/publicSettings/publicSettings.go

@@ -184,7 +184,8 @@ func GetThemeFromRequest(c *gin.Context) string {
 func GetAltColorsFromRequest(c *gin.Context) bool {
 	user, _ := getCurrentUser(c)
 	if user.ID > 0 {
-		return user.AltColors == "true"
+		return user.AltColors != "false"
+		//Doing this in order to make it return true should the field be empty
 	}
 	cookie, err := c.Cookie("altColors")
 	if err == nil {