diff --git a/app/(tabs)/tripInfo.tsx b/app/(tabs)/tripInfo.tsx
index afc1ddf..629f76f 100644
--- a/app/(tabs)/tripInfo.tsx
+++ b/app/(tabs)/tripInfo.tsx
@@ -5,17 +5,19 @@ import CrewListTable from "@/components/tripInfo/CrewListTable";
 import FishingToolsTable from "@/components/tripInfo/FishingToolsList";
 import NetListTable from "@/components/tripInfo/NetListTable";
 import TripCostTable from "@/components/tripInfo/TripCostTable";
+import { useI18n } from "@/hooks/use-i18n";
 import { useThemeContext } from "@/hooks/use-theme-context";
 import { Platform, ScrollView, StyleSheet, Text, View } from "react-native";
 import { SafeAreaView } from "react-native-safe-area-context";
 
 export default function TripInfoScreen() {
+  const { t } = useI18n();
   const { colors } = useThemeContext();
   return (
     <SafeAreaView style={styles.safeArea} edges={["top", "left", "right"]}>
       <View style={styles.header}>
         <Text style={[styles.titleText, { color: colors.text }]}>
-          Thông Tin Chuyến Đi
+          {t("trip.infoTrip")}
         </Text>
         <View style={styles.buttonWrapper}>
           <ButtonCreateNewHaulOrTrip />
diff --git a/app/auth/login.tsx b/app/auth/login.tsx
index 72141a2..18c305c 100644
--- a/app/auth/login.tsx
+++ b/app/auth/login.tsx
@@ -12,6 +12,7 @@ import { useI18n } from "@/hooks/use-i18n";
 import {
   ColorScheme as ThemeColorScheme,
   useTheme,
+  useThemeContext,
 } from "@/hooks/use-theme-context";
 import { showErrorToast, showWarningToast } from "@/services/toast_service";
 import {
@@ -44,6 +45,7 @@ export default function LoginScreen() {
   const [isShowingQRScanner, setIsShowingQRScanner] = useState(false);
   const { t, setLocale, locale } = useI18n();
   const { colors, colorScheme } = useTheme();
+  const { setThemeMode } = useThemeContext();
   const styles = useMemo(
     () => createStyles(colors, colorScheme),
     [colors, colorScheme]
@@ -312,6 +314,10 @@ export default function LoginScreen() {
                 inactiveBackgroundColor={colors.surface}
                 inactiveOverlayColor={colors.textSecondary}
                 activeOverlayColor={colors.background}
+                value={colorScheme === "light"}
+                onChange={(val) => {
+                  setThemeMode(val ? "light" : "dark");
+                }}
               />
             </View>
 
diff --git a/components/Select.tsx b/components/Select.tsx
index 9aeeea7..784304c 100644
--- a/components/Select.tsx
+++ b/components/Select.tsx
@@ -1,3 +1,4 @@
+import { useThemeContext } from "@/hooks/use-theme-context";
 import { AntDesign } from "@expo/vector-icons";
 import React, { useEffect, useState } from "react";
 import {
@@ -93,6 +94,12 @@ const Select: React.FC<SelectProps> = ({
 
   const sz = sizeMap[size];
 
+  // Theme colors from context (consistent with other components)
+  const { colors } = useThemeContext();
+  const selectBackgroundColor = disabled
+    ? colors.backgroundSecondary
+    : colors.surface;
+
   return (
     <View style={styles.wrapper}>
       <TouchableOpacity
@@ -101,7 +108,8 @@ const Select: React.FC<SelectProps> = ({
           {
             height: sz.height,
             paddingHorizontal: sz.paddingHorizontal,
-            opacity: disabled ? 0.6 : 1,
+            backgroundColor: selectBackgroundColor,
+            borderColor: disabled ? colors.border : colors.primary,
           },
           style,
         ]}
@@ -112,14 +120,18 @@ const Select: React.FC<SelectProps> = ({
       >
         <View style={styles.content}>
           {loading ? (
-            <ActivityIndicator size="small" color="#4ecdc4" />
+            <ActivityIndicator size="small" color={colors.primary} />
           ) : (
             <Text
               style={[
                 styles.text,
                 {
                   fontSize: sz.fontSize,
-                  color: selectedValue ? "#111" : "#999",
+                  color: disabled
+                    ? colors.textSecondary
+                    : selectedValue
+                    ? colors.text
+                    : colors.textSecondary,
                 },
               ]}
               numberOfLines={1}
@@ -131,24 +143,41 @@ const Select: React.FC<SelectProps> = ({
         <View style={styles.suffix}>
           {allowClear && selectedValue && !loading ? (
             <TouchableOpacity onPress={handleClear} style={styles.icon}>
-              <AntDesign name="close" size={16} color="#999" />
+              <AntDesign name="close" size={16} color={colors.textSecondary} />
             </TouchableOpacity>
           ) : null}
           <AntDesign
             name={isOpen ? "up" : "down"}
             size={14}
-            color="#999"
+            color={colors.textSecondary}
             style={styles.arrow}
           />
         </View>
       </TouchableOpacity>
 
       {isOpen && (
-        <View style={[styles.dropdown, { top: containerHeight }]}>
+        <View
+          style={[
+            styles.dropdown,
+            {
+              top: containerHeight,
+              backgroundColor: colors.background,
+              borderColor: colors.border,
+            },
+          ]}
+        >
           {showSearch && (
             <TextInput
-              style={styles.searchInput}
+              style={[
+                styles.searchInput,
+                {
+                  backgroundColor: colors.background,
+                  borderColor: colors.border,
+                  color: colors.text,
+                },
+              ]}
               placeholder="Search..."
+              placeholderTextColor={colors.textSecondary}
               value={searchText}
               onChangeText={setSearchText}
               autoFocus
@@ -160,8 +189,13 @@ const Select: React.FC<SelectProps> = ({
                 key={item.value}
                 style={[
                   styles.option,
+                  {
+                    borderBottomColor: colors.separator,
+                  },
                   item.disabled && styles.optionDisabled,
-                  selectedValue === item.value && styles.optionSelected,
+                  selectedValue === item.value && {
+                    backgroundColor: colors.primary + "20", // Add transparency to primary color
+                  },
                 ]}
                 onPress={() => !item.disabled && handleSelect(item.value)}
                 disabled={item.disabled}
@@ -169,14 +203,22 @@ const Select: React.FC<SelectProps> = ({
                 <Text
                   style={[
                     styles.optionText,
-                    item.disabled && styles.optionTextDisabled,
-                    selectedValue === item.value && styles.optionTextSelected,
+                    {
+                      color: colors.text,
+                    },
+                    item.disabled && {
+                      color: colors.textSecondary,
+                    },
+                    selectedValue === item.value && {
+                      color: colors.primary,
+                      fontWeight: "600",
+                    },
                   ]}
                 >
                   {item.label}
                 </Text>
                 {selectedValue === item.value && (
-                  <AntDesign name="check" size={16} color="#4ecdc4" />
+                  <AntDesign name="check" size={16} color={colors.primary} />
                 )}
               </TouchableOpacity>
             ))}
@@ -193,9 +235,7 @@ const styles = StyleSheet.create({
   },
   container: {
     borderWidth: 1,
-    borderColor: "#e6e6e6",
     borderRadius: 8,
-    backgroundColor: "#fff",
     flexDirection: "row",
     alignItems: "center",
     justifyContent: "space-between",
@@ -204,7 +244,7 @@ const styles = StyleSheet.create({
     flex: 1,
   },
   text: {
-    color: "#111",
+    // Color is set dynamically via theme
   },
   suffix: {
     flexDirection: "row",
@@ -220,9 +260,7 @@ const styles = StyleSheet.create({
     position: "absolute",
     left: 0,
     right: 0,
-    backgroundColor: "#fff",
     borderWidth: 1,
-    borderColor: "#e6e6e6",
     borderTopWidth: 0,
     borderRadius: 10,
     borderBottomLeftRadius: 8,
@@ -236,7 +274,6 @@ const styles = StyleSheet.create({
   },
   searchInput: {
     borderWidth: 1,
-    borderColor: "#e6e6e6",
     borderRadius: 4,
     padding: 8,
     margin: 8,
@@ -247,7 +284,6 @@ const styles = StyleSheet.create({
   option: {
     padding: 12,
     borderBottomWidth: 1,
-    borderBottomColor: "#f0f0f0",
     flexDirection: "row",
     justifyContent: "space-between",
     alignItems: "center",
@@ -255,20 +291,11 @@ const styles = StyleSheet.create({
   optionDisabled: {
     opacity: 0.5,
   },
-  optionSelected: {
-    backgroundColor: "#f6ffed",
-  },
+  // optionSelected is handled dynamically via inline styles
   optionText: {
     fontSize: 16,
-    color: "#111",
-  },
-  optionTextDisabled: {
-    color: "#999",
-  },
-  optionTextSelected: {
-    color: "#4ecdc4",
-    fontWeight: "600",
   },
+  // optionTextDisabled and optionTextSelected are handled dynamically via inline styles
 });
 
 export default Select;
diff --git a/components/map/Description.tsx b/components/map/Description.tsx
index d626e3f..78a8d8d 100644
--- a/components/map/Description.tsx
+++ b/components/map/Description.tsx
@@ -1,4 +1,6 @@
-import { Text, View } from "react-native";
+import { ThemedText } from "@/components/themed-text";
+import { useAppTheme } from "@/hooks/use-app-theme";
+import { View } from "react-native";
 
 interface DescriptionProps {
   title?: string;
@@ -8,10 +10,15 @@ export const Description = ({
   title = "",
   description = "",
 }: DescriptionProps) => {
+  const { colors } = useAppTheme();
   return (
     <View className="flex-row gap-2 ">
-      <Text className="opacity-50 text-lg">{title}:</Text>
-      <Text className="text-lg">{description}</Text>
+      <ThemedText
+        style={{ color: colors.textSecondary, fontSize: 16 }}
+      >
+        {title}:
+      </ThemedText>
+      <ThemedText style={{ fontSize: 16 }}>{description}</ThemedText>
     </View>
   );
 };
diff --git a/components/map/GPSInfoPanel.tsx b/components/map/GPSInfoPanel.tsx
index 80e9094..8e895c6 100644
--- a/components/map/GPSInfoPanel.tsx
+++ b/components/map/GPSInfoPanel.tsx
@@ -1,3 +1,4 @@
+import { useAppTheme } from "@/hooks/use-app-theme";
 import { useI18n } from "@/hooks/use-i18n";
 import { convertToDMS, kmhToKnot } from "@/utils/geom";
 import { MaterialIcons } from "@expo/vector-icons";
@@ -15,6 +16,8 @@ const GPSInfoPanel = ({ gpsData }: GPSInfoPanelProps) => {
   const translateY = useRef(new Animated.Value(0)).current;
   const blockBottom = useRef(new Animated.Value(0)).current;
   const { t } = useI18n();
+  const { colors, styles } = useAppTheme();
+
   useEffect(() => {
     Animated.timing(translateY, {
       toValue: isExpanded ? 0 : 200, // Dịch chuyển xuống 200px khi thu gọn
@@ -44,45 +47,35 @@ const GPSInfoPanel = ({ gpsData }: GPSInfoPanelProps) => {
           position: "absolute",
           bottom: blockBottom,
           left: 5,
-          // width: 48,
-          // height: 48,
-          // backgroundColor: "blue",
           borderRadius: 4,
           zIndex: 30,
         }}
       >
         <ButtonCreateNewHaulOrTrip gpsData={gpsData} />
-        {/* <TouchableOpacity
-          onPress={() => {
-            // showInfoToast("oad");
-            showWarningToast("This is a warning toast!");
-          }}
-          className="absolute top-2 right-2 z-10 bg-white rounded-full p-1"
-        >
-          <MaterialIcons
-            name={isExpanded ? "close" : "close"}
-            size={20}
-            color="#666"
-          />
-        </TouchableOpacity> */}
       </Animated.View>
 
       <Animated.View
-        style={{
-          transform: [{ translateY }],
-        }}
-        className="absolute bottom-0 gap-3 right-0 p-3 left-0 h-auto w-full rounded-t-xl bg-white shadow-md"
+        style={[
+          styles.card,
+          {
+            transform: [{ translateY }],
+            backgroundColor: colors.card,
+            borderRadius: 0,
+          },
+        ]}
+        className="absolute bottom-0 gap-5 right-0 px-4 pt-12 pb-2 left-0 h-auto w-full rounded-t-xl shadow-md"
         onLayout={(event) => setPanelHeight(event.nativeEvent.layout.height)}
       >
         {/* Nút toggle ở top-right */}
         <TouchableOpacity
           onPress={togglePanel}
-          className="absolute top-2 right-2 z-10 bg-white rounded-full p-1"
+          className="absolute top-2 right-2 z-10 rounded-full p-1"
+          style={{ backgroundColor: colors.card }}
         >
           <MaterialIcons
             name={isExpanded ? "close" : "close"}
             size={20}
-            color="#666"
+            color={colors.icon}
           />
         </TouchableOpacity>
 
@@ -120,9 +113,10 @@ const GPSInfoPanel = ({ gpsData }: GPSInfoPanelProps) => {
       {!isExpanded && (
         <TouchableOpacity
           onPress={togglePanel}
-          className="absolute bottom-5 right-2 z-20 bg-white rounded-full p-2 shadow-lg"
+          className="absolute bottom-5 right-2 z-20 rounded-full p-2 shadow-lg"
+          style={{ backgroundColor: colors.card }}
         >
-          <MaterialIcons name="info-outline" size={24} />
+          <MaterialIcons name="info-outline" size={24} color={colors.icon} />
         </TouchableOpacity>
       )}
     </>
diff --git a/components/map/SosButton.tsx b/components/map/SosButton.tsx
index 6c00299..ee35d21 100644
--- a/components/map/SosButton.tsx
+++ b/components/map/SosButton.tsx
@@ -12,6 +12,7 @@ import { StyleSheet, Text, TextInput, View } from "react-native";
 import IconButton from "../IconButton";
 import Select from "../Select";
 import Modal from "../ui/modal";
+import { useThemeColor } from "@/hooks/use-theme-color";
 
 const SosButton = () => {
   const [sosData, setSosData] = useState<Model.SosResponse | null>();
@@ -22,6 +23,16 @@ const SosButton = () => {
   const [customMessage, setCustomMessage] = useState("");
   const [errors, setErrors] = useState<{ [key: string]: string }>({});
   const { t } = useI18n();
+
+  // Theme colors
+  const textColor = useThemeColor({}, 'text');
+  const borderColor = useThemeColor({}, 'border');
+  const errorColor = useThemeColor({}, 'error');
+  const backgroundColor = useThemeColor({}, 'background');
+
+  // Dynamic styles
+  const styles = SosButtonStyles(textColor, borderColor, errorColor, backgroundColor);
+
   const sosOptions = [
     ...sosMessage.map((msg) => ({
       ma: msg.ma,
@@ -176,7 +187,7 @@ const SosButton = () => {
                 errors.customMessage ? styles.errorInput : {},
               ]}
               placeholder={t("home.sos.enterStatus")}
-              placeholderTextColor="#999"
+              placeholderTextColor={textColor + '99'} // Add transparency
               value={customMessage}
               onChangeText={(text) => {
                 setCustomMessage(text);
@@ -201,7 +212,7 @@ const SosButton = () => {
   );
 };
 
-const styles = StyleSheet.create({
+const SosButtonStyles = (textColor: string, borderColor: string, errorColor: string, backgroundColor: string) => StyleSheet.create({
   formGroup: {
     marginBottom: 16,
   },
@@ -209,26 +220,27 @@ const styles = StyleSheet.create({
     fontSize: 14,
     fontWeight: "600",
     marginBottom: 8,
-    color: "#333",
+    color: textColor,
   },
   errorBorder: {
-    borderColor: "#ff4444",
+    borderColor: errorColor,
   },
   input: {
     borderWidth: 1,
-    borderColor: "#ddd",
+    borderColor: borderColor,
     borderRadius: 8,
     paddingHorizontal: 12,
     paddingVertical: 12,
     fontSize: 14,
-    color: "#333",
+    color: textColor,
+    backgroundColor: backgroundColor,
     textAlignVertical: "top",
   },
   errorInput: {
-    borderColor: "#ff4444",
+    borderColor: errorColor,
   },
   errorText: {
-    color: "#ff4444",
+    color: errorColor,
     fontSize: 12,
     marginTop: 4,
   },
diff --git a/components/tripInfo/modal/components/InfoSection.tsx b/components/tripInfo/modal/components/InfoSection.tsx
index 06a343a..6e2934e 100644
--- a/components/tripInfo/modal/components/InfoSection.tsx
+++ b/components/tripInfo/modal/components/InfoSection.tsx
@@ -15,7 +15,7 @@ export const InfoSection: React.FC<InfoSectionProps> = ({
   const { t } = useI18n();
   const { colors } = useThemeContext();
   const styles = React.useMemo(() => createStyles(colors), [colors]);
-  
+
   if (!fishingLog) {
     return null;
   }
@@ -80,7 +80,7 @@ const createStyles = (colors: any) =>
       borderRadius: 8,
       padding: 12,
       marginBottom: 12,
-      backgroundColor: colors.backgroundSecondary,
+      backgroundColor: colors.surfaceSecondary,
     },
     infoRow: {
       flexDirection: "row",
diff --git a/components/tripInfo/modal/style/CreateOrUpdateHaulModal.styles.ts b/components/tripInfo/modal/style/CreateOrUpdateHaulModal.styles.ts
index 23b87ac..c7a0fc4 100644
--- a/components/tripInfo/modal/style/CreateOrUpdateHaulModal.styles.ts
+++ b/components/tripInfo/modal/style/CreateOrUpdateHaulModal.styles.ts
@@ -58,7 +58,7 @@ export const createStyles = (colors: typeof Colors.light) =>
       marginBottom: 15,
     },
     fishCard: {
-      backgroundColor: colors.card,
+      backgroundColor: colors.surfaceSecondary,
       borderRadius: 12,
       padding: 16,
       marginBottom: 16,
@@ -95,7 +95,7 @@ export const createStyles = (colors: typeof Colors.light) =>
     },
     input: {
       borderWidth: 1,
-      borderColor: colors.border,
+      borderColor: colors.primary,
       borderRadius: 8,
       paddingHorizontal: 12,
       paddingVertical: 10,
@@ -106,7 +106,7 @@ export const createStyles = (colors: typeof Colors.light) =>
     inputDisabled: {
       backgroundColor: colors.backgroundSecondary,
       color: colors.textSecondary,
-      borderColor: colors.separator,
+      borderColor: colors.border,
     },
     errorText: {
       color: colors.error,
diff --git a/components/ui/slice-switch.tsx b/components/ui/slice-switch.tsx
index 86da13b..04214da 100644
--- a/components/ui/slice-switch.tsx
+++ b/components/ui/slice-switch.tsx
@@ -1,6 +1,6 @@
 import { Ionicons } from "@expo/vector-icons";
 import type { ComponentProps } from "react";
-import { useRef, useState } from "react";
+import { useEffect, useRef, useState } from "react";
 import {
   Animated,
   OpaqueColorValue,
@@ -29,7 +29,7 @@ const PRESS_FEEDBACK_DURATION = 120;
 
 type IoniconName = ComponentProps<typeof Ionicons>["name"];
 
-type RotateSwitchProps = {
+type SliceSwitchProps = {
   size?: SwitchSize;
   leftIcon?: IoniconName;
   leftIconColor?: string | OpaqueColorValue | undefined;
@@ -42,6 +42,7 @@ type RotateSwitchProps = {
   activeOverlayColor?: string;
   style?: StyleProp<ViewStyle>;
   onChange?: (value: boolean) => void;
+  value?: boolean;
 };
 
 const SliceSwitch = ({
@@ -57,19 +58,28 @@ const SliceSwitch = ({
   activeOverlayColor = "#000",
   style,
   onChange,
-}: RotateSwitchProps) => {
+  value,
+}: SliceSwitchProps) => {
   const { width: containerWidth, height: containerHeight } =
     SIZE_PRESETS[size] ?? SIZE_PRESETS.md;
   const animationDuration = Math.max(duration ?? DEFAULT_TOGGLE_DURATION, 0);
-  const [isOn, setIsOn] = useState(false);
-  const [bgOn, setBgOn] = useState(false);
-  const progress = useRef(new Animated.Value(0)).current;
+  const [isOn, setIsOn] = useState(value ?? false);
+  const [bgOn, setBgOn] = useState(value ?? false);
+  const progress = useRef(new Animated.Value(value ? 1 : 0)).current;
   const pressScale = useRef(new Animated.Value(1)).current;
-  const overlayTranslateX = useRef(new Animated.Value(0)).current;
+  const overlayTranslateX = useRef(
+    new Animated.Value(value ? containerWidth / 2 : 0)
+  ).current;
   const listenerIdRef = useRef<string | number | null>(null);
 
-  const handleToggle = () => {
-    const next = !isOn;
+  // Sync with external value prop if provided
+  useEffect(() => {
+    if (value !== undefined && value !== isOn) {
+      animateToValue(value);
+    }
+  }, [value]);
+
+  const animateToValue = (next: boolean) => {
     const targetValue = next ? 1 : 0;
     const overlayTarget = next ? containerWidth / 2 : 0;
 
@@ -81,7 +91,6 @@ const SliceSwitch = ({
       overlayTranslateX.setValue(overlayTarget);
       setIsOn(next);
       setBgOn(next);
-      onChange?.(next);
       return;
     }
 
@@ -100,7 +109,6 @@ const SliceSwitch = ({
       }),
     ]).start(() => {
       setBgOn(next);
-      onChange?.(next);
     });
 
     // Remove any previous listener
@@ -132,6 +140,14 @@ const SliceSwitch = ({
     });
   };
 
+  const handleToggle = () => {
+    const next = !isOn;
+    if (value === undefined) {
+      animateToValue(next);
+    }
+    onChange?.(next);
+  };
+
   const handlePressIn = () => {
     pressScale.stopAnimation();
     Animated.timing(pressScale, {
diff --git a/hooks/use-app-theme.ts b/hooks/use-app-theme.ts
index a718237..858237a 100644
--- a/hooks/use-app-theme.ts
+++ b/hooks/use-app-theme.ts
@@ -3,9 +3,9 @@
  * Provides styled components and theme utilities
  */
 
+import { useThemeContext } from "@/hooks/use-theme-context";
 import { useMemo } from "react";
 import { StyleSheet, TextStyle, ViewStyle } from "react-native";
-import { useThemeContext } from "@/hooks/use-theme-context";
 
 export function useAppTheme() {
   const { colors, colorScheme, themeMode, setThemeMode, getColor } =
diff --git a/locales/en.json b/locales/en.json
index 02afb06..5e4c81e 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -58,6 +58,7 @@
     }
   },
   "trip": {
+    "infoTrip": "Trip Information",
     "createNewTrip": "Create New Trip",
     "endTrip": "End Trip",
     "cancelTrip": "Cancel Trip",
diff --git a/locales/vi.json b/locales/vi.json
index 434b264..362509b 100644
--- a/locales/vi.json
+++ b/locales/vi.json
@@ -58,6 +58,7 @@
     }
   },
   "trip": {
+    "infoTrip": "Thông Tin Chuyến Đi",
     "createNewTrip": "Tạo chuyến mới",
     "endTrip": "Kết thúc chuyến",
     "cancelTrip": "Hủy chuyến",