diff --git a/app/detail.tsx b/app/detail.tsx
index 7a67ee1..f794440 100644
--- a/app/detail.tsx
+++ b/app/detail.tsx
@@ -85,7 +85,7 @@ export default function DetailScreen() {
                 <FontAwesome
                   name={isFavorited ? "heart" : "heart-o"}
                   size={24}
-                  color={isFavorited ? "#FFD700" : "#ccc"}
+                  color={isFavorited ? "#feff5f" : "#ccc"}
                 />
               </StyledButton>
             </View>
@@ -107,29 +107,32 @@ export default function DetailScreen() {
               {!allSourcesLoaded && <ActivityIndicator style={{ marginLeft: 10 }} />}
             </View>
             <View style={styles.sourceList}>
-              {searchResults.map((item, index) => (
-                <StyledButton
-                  key={index}
-                  onPress={() => setDetail(item)}
-                  hasTVPreferredFocus={index === 0}
-                  isSelected={detail?.source === item.source}
-                  style={styles.sourceButton}
-                >
-                  <ThemedText style={styles.sourceButtonText}>{item.source_name}</ThemedText>
-                  {item.episodes.length > 1 && (
-                    <View style={styles.badge}>
-                      <Text style={styles.badgeText}>
-                        {item.episodes.length > 99 ? "99+" : `${item.episodes.length}`} 集
-                      </Text>
-                    </View>
-                  )}
-                  {item.resolution && (
-                    <View style={[styles.badge, { backgroundColor: "#28a745" }]}>
-                      <Text style={styles.badgeText}>{item.resolution}</Text>
-                    </View>
-                  )}
-                </StyledButton>
-              ))}
+              {searchResults.map((item, index) => {
+                const isSelected = detail?.source === item.source;
+                return (
+                  <StyledButton
+                    key={index}
+                    onPress={() => setDetail(item)}
+                    hasTVPreferredFocus={index === 0}
+                    isSelected={isSelected}
+                    style={styles.sourceButton}
+                  >
+                    <ThemedText style={styles.sourceButtonText}>{item.source_name}</ThemedText>
+                    {item.episodes.length > 1 && (
+                      <View style={[styles.badge, isSelected && styles.selectedBadge]}>
+                        <Text style={styles.badgeText}>
+                          {item.episodes.length > 99 ? "99+" : `${item.episodes.length}`} 集
+                        </Text>
+                      </View>
+                    )}
+                    {item.resolution && (
+                      <View style={[styles.badge, { backgroundColor: "#666" }, isSelected && styles.selectedBadge]}>
+                        <Text style={styles.badgeText}>{item.resolution}</Text>
+                      </View>
+                    )}
+                  </StyledButton>
+                );
+              })}
             </View>
           </View>
           <View style={styles.episodesContainer}>
@@ -236,17 +239,23 @@ const styles = StyleSheet.create({
     fontSize: 16,
   },
   badge: {
-    backgroundColor: "red",
+    backgroundColor: "#666",
     borderRadius: 10,
     paddingHorizontal: 6,
     paddingVertical: 2,
     marginLeft: 8,
   },
   badgeText: {
-    color: "white",
+    color: "#fff",
     fontSize: 12,
     fontWeight: "bold",
   },
+  selectedBadge: {
+    backgroundColor: "#4c4c4c",
+  },
+  selectedbadgeText: {
+    color: "#333",
+  },
   episodesContainer: {
     marginTop: 20,
   },
diff --git a/app/search.tsx b/app/search.tsx
index 8c9c54c..01b3edd 100644
--- a/app/search.tsx
+++ b/app/search.tsx
@@ -11,6 +11,7 @@ import { useRemoteControlStore } from "@/stores/remoteControlStore";
 import { RemoteControlModal } from "@/components/RemoteControlModal";
 import { useSettingsStore } from "@/stores/settingsStore";
 import { useRouter } from "expo-router";
+import { Colors } from "@/constants/Colors";
 
 export default function SearchScreen() {
   const [keyword, setKeyword] = useState("");
@@ -101,7 +102,7 @@ export default function SearchScreen() {
             {
               backgroundColor: colorScheme === "dark" ? "#2c2c2e" : "#f0f0f0",
               color: colorScheme === "dark" ? "white" : "black",
-              borderColor: isInputFocused ? "#007bff" : "transparent",
+              borderColor: isInputFocused ? Colors.dark.primary : "transparent",
             },
           ]}
           placeholder="搜索电影、剧集..."
diff --git a/components/PlayerControls.tsx b/components/PlayerControls.tsx
index 8493256..fcb3c4c 100644
--- a/components/PlayerControls.tsx
+++ b/components/PlayerControls.tsx
@@ -168,7 +168,7 @@ const styles = StyleSheet.create({
     position: "absolute",
     left: 0,
     height: 8,
-    backgroundColor: "#ff0000",
+    backgroundColor: "#fff",
     borderRadius: 4,
   },
   progressBarTouchable: {
diff --git a/components/SeekingBar.tsx b/components/SeekingBar.tsx
index ed24d18..9a7d28f 100644
--- a/components/SeekingBar.tsx
+++ b/components/SeekingBar.tsx
@@ -80,7 +80,7 @@ const styles = StyleSheet.create({
   },
   seekingBarFilled: {
     height: "100%",
-    backgroundColor: "#ff0000",
+    backgroundColor: "#fff",
     borderRadius: 2.5,
   },
 });
diff --git a/components/SourceSelectionModal.tsx b/components/SourceSelectionModal.tsx
index 6686ff9..af43570 100644
--- a/components/SourceSelectionModal.tsx
+++ b/components/SourceSelectionModal.tsx
@@ -72,7 +72,9 @@ const styles = StyleSheet.create({
   sourceItem: {
     paddingVertical: 2,
     margin: 4,
-    width: "31%",
+    marginLeft: 10,
+    marginRight: 8,
+    width: "30%",
   },
   sourceItemText: {
     fontSize: 14,
diff --git a/components/StyledButton.tsx b/components/StyledButton.tsx
index 19af513..7d5a21d 100644
--- a/components/StyledButton.tsx
+++ b/components/StyledButton.tsx
@@ -29,11 +29,10 @@ export const StyledButton = forwardRef<View, StyledButtonProps>(
           color: colors.text,
         },
         selectedButton: {
-          backgroundColor: colors.tint,
+          backgroundColor: colors.primary,
         },
         focusedButton: {
-          backgroundColor: colors.link,
-          borderColor: colors.background,
+          borderColor: colors.primary,
         },
         selectedText: {
           color: Colors.dark.text,
@@ -47,11 +46,11 @@ export const StyledButton = forwardRef<View, StyledButtonProps>(
           color: colors.text,
         },
         focusedButton: {
-          backgroundColor: colors.link,
+          backgroundColor: colors.primary,
           borderColor: colors.background,
         },
         selectedButton: {
-          backgroundColor: "rgba(0, 122, 255, 0.3)",
+          backgroundColor: colors.primary,
         },
         selectedText: {
           color: colors.link,
@@ -65,7 +64,8 @@ export const StyledButton = forwardRef<View, StyledButtonProps>(
           color: colors.text,
         },
         focusedButton: {
-          backgroundColor: "rgba(119, 119, 119, 0.9)",
+          backgroundColor: "rgba(119, 119, 119, 0.2)",
+          borderColor: colors.primary,
         },
         selectedButton: {},
         selectedText: {},
diff --git a/components/VideoCard.tv.tsx b/components/VideoCard.tv.tsx
index 68fdf9e..15811c6 100644
--- a/components/VideoCard.tv.tsx
+++ b/components/VideoCard.tv.tsx
@@ -6,6 +6,7 @@ import { Heart, Star, Play, Trash2 } from "lucide-react-native";
 import { FavoriteManager, PlayRecordManager } from "@/services/storage";
 import { API, api } from "@/services/api";
 import { ThemedText } from "@/components/ThemedText";
+import { Colors } from "@/constants/Colors";
 
 interface VideoCardProps {
   id: string;
@@ -209,6 +210,9 @@ const styles = StyleSheet.create({
   overlay: {
     ...StyleSheet.absoluteFillObject,
     backgroundColor: "rgba(0,0,0,0.3)",
+    borderColor: Colors.dark.border,
+    borderWidth: 2,
+    borderRadius: 8,
     justifyContent: "center",
     alignItems: "center",
   },
diff --git a/components/VideoLoadingAnimation.tsx b/components/VideoLoadingAnimation.tsx
index 5eb9ff1..3e608e3 100644
--- a/components/VideoLoadingAnimation.tsx
+++ b/components/VideoLoadingAnimation.tsx
@@ -199,17 +199,17 @@ const VideoLoadingAnimation: React.FC<VideoLoadingAnimationProps> = ({ showProgr
           </View>
         </Animated.View>
 
-        <View style={styles.loadingDots}>
+        {/* <View style={styles.loadingDots}>
           <Animated.View style={[styles.dot, animatedStyles.bounce[0]]} />
           <Animated.View style={[styles.dot, animatedStyles.bounce[1]]} />
           <Animated.View style={[styles.dot, animatedStyles.bounce[2]]} />
-        </View>
+        </View> */}
 
         {showProgressBar && (
           <View style={styles.progressBar}>
             <Animated.View style={[styles.progressFill, animatedStyles.progress]}>
               <LinearGradient
-                colors={["#4fd1c7", "#06b6d4", "#3b82f6", "#8b5cf6"]}
+                colors={["#00bb5e", "#feff5f"]}
                 style={StyleSheet.absoluteFill}
                 start={{ x: 0, y: 0 }}
                 end={{ x: 1, y: 0 }}
diff --git a/components/settings/APIConfigSection.tsx b/components/settings/APIConfigSection.tsx
index e4b742a..306fd33 100644
--- a/components/settings/APIConfigSection.tsx
+++ b/components/settings/APIConfigSection.tsx
@@ -6,6 +6,7 @@ import { SettingsSection } from "./SettingsSection";
 import { useSettingsStore } from "@/stores/settingsStore";
 import { useRemoteControlStore } from "@/stores/remoteControlStore";
 import { useButtonAnimation } from "@/hooks/useAnimation";
+import { Colors } from "@/constants/Colors";
 
 interface APIConfigSectionProps {
   onChanged: () => void;
@@ -126,8 +127,8 @@ const styles = StyleSheet.create({
     borderColor: "transparent",
   },
   inputFocused: {
-    borderColor: "#007AFF",
-    shadowColor: "#007AFF",
+    borderColor: Colors.dark.primary,
+    shadowColor: Colors.dark.primary,
     shadowOffset: { width: 0, height: 0 },
     shadowOpacity: 0.8,
     shadowRadius: 10,
diff --git a/components/settings/LiveStreamSection.tsx b/components/settings/LiveStreamSection.tsx
index 3a5517d..d09e680 100644
--- a/components/settings/LiveStreamSection.tsx
+++ b/components/settings/LiveStreamSection.tsx
@@ -6,6 +6,7 @@ import { SettingsSection } from "./SettingsSection";
 import { useSettingsStore } from "@/stores/settingsStore";
 import { useRemoteControlStore } from "@/stores/remoteControlStore";
 import { useButtonAnimation } from "@/hooks/useAnimation";
+import { Colors } from "@/constants/Colors";
 
 interface LiveStreamSectionProps {
   onChanged: () => void;
@@ -120,8 +121,8 @@ const styles = StyleSheet.create({
     borderColor: "transparent",
   },
   inputFocused: {
-    borderColor: "#007AFF",
-    shadowColor: "#007AFF",
+    borderColor: Colors.dark.primary,
+    shadowColor: Colors.dark.primary,
     shadowOffset: { width: 0, height: 0 },
     shadowOpacity: 0.8,
     shadowRadius: 10,
diff --git a/components/settings/RemoteInputSection.tsx b/components/settings/RemoteInputSection.tsx
index 82e33fc..7a7323a 100644
--- a/components/settings/RemoteInputSection.tsx
+++ b/components/settings/RemoteInputSection.tsx
@@ -6,6 +6,7 @@ import { SettingsSection } from "./SettingsSection";
 import { useSettingsStore } from "@/stores/settingsStore";
 import { useRemoteControlStore } from "@/stores/remoteControlStore";
 import { useButtonAnimation } from "@/hooks/useAnimation";
+import { Colors } from "@/constants/Colors";
 
 interface RemoteInputSectionProps {
   onChanged: () => void;
@@ -59,7 +60,7 @@ export const RemoteInputSection: React.FC<RemoteInputSectionProps> = ({ onChange
           <Switch
             value={remoteInputEnabled}
             onValueChange={() => {}} // 禁用Switch的直接交互
-            trackColor={{ false: "#767577", true: "#007AFF" }}
+            trackColor={{ false: "#767577", true: Colors.dark.primary }}
             thumbColor={remoteInputEnabled ? "#ffffff" : "#f4f3f4"}
             pointerEvents="none"
           />
@@ -70,7 +71,7 @@ export const RemoteInputSection: React.FC<RemoteInputSectionProps> = ({ onChange
         <View style={styles.statusContainer}>
           <View style={styles.statusItem}>
             <ThemedText style={styles.statusLabel}>服务状态：</ThemedText>
-            <ThemedText style={[styles.statusValue, { color: isServerRunning ? "#00FF00" : "#FF6B6B" }]}>
+            <ThemedText style={[styles.statusValue, { color: isServerRunning ? Colors.dark.primary : "#FF6B6B" }]}>
               {isServerRunning ? "运行中" : "已停止"}
             </ThemedText>
           </View>
diff --git a/components/settings/SettingsSection.tsx b/components/settings/SettingsSection.tsx
index 1e38403..2334581 100644
--- a/components/settings/SettingsSection.tsx
+++ b/components/settings/SettingsSection.tsx
@@ -1,6 +1,7 @@
 import React, { useState } from "react";
 import { StyleSheet, Pressable } from "react-native";
 import { ThemedView } from "@/components/ThemedView";
+import { Colors } from "@/constants/Colors";
 
 interface SettingsSectionProps {
   children: React.ReactNode;
@@ -9,12 +10,7 @@ interface SettingsSectionProps {
   focusable?: boolean;
 }
 
-export const SettingsSection: React.FC<SettingsSectionProps> = ({ 
-  children, 
-  onFocus, 
-  onBlur, 
-  focusable = false 
-}) => {
+export const SettingsSection: React.FC<SettingsSectionProps> = ({ children, onFocus, onBlur, focusable = false }) => {
   const [isFocused, setIsFocused] = useState(false);
 
   const handleFocus = () => {
@@ -28,20 +24,12 @@ export const SettingsSection: React.FC<SettingsSectionProps> = ({
   };
 
   if (!focusable) {
-    return (
-      <ThemedView style={styles.section}>
-        {children}
-      </ThemedView>
-    );
+    return <ThemedView style={styles.section}>{children}</ThemedView>;
   }
 
   return (
     <ThemedView style={[styles.section, isFocused && styles.sectionFocused]}>
-      <Pressable
-        style={styles.sectionPressable}
-        onFocus={handleFocus}
-        onBlur={handleBlur}
-      >
+      <Pressable style={styles.sectionPressable} onFocus={handleFocus} onBlur={handleBlur}>
         {children}
       </Pressable>
     </ThemedView>
@@ -57,10 +45,10 @@ const styles = StyleSheet.create({
     borderColor: "#333",
   },
   sectionFocused: {
-    borderColor: "#007AFF",
+    borderColor: Colors.dark.primary,
     backgroundColor: "#007AFF10",
   },
   sectionPressable: {
     width: "100%",
   },
-});
\ No newline at end of file
+});
diff --git a/constants/Colors.ts b/constants/Colors.ts
index 3484718..f58f056 100644
--- a/constants/Colors.ts
+++ b/constants/Colors.ts
@@ -26,5 +26,6 @@ export const Colors = {
     tabIconSelected: tintColorDark,
     link: "#0a7ea4",
     border: "#333",
+    primary: "#00bb5e",
   },
 };