diff --git a/src/components/apply-view/ApplyViewRoot.tsx b/src/components/apply-view/ApplyViewRoot.tsx
index 94c1bc2..e763bef 100644
--- a/src/components/apply-view/ApplyViewRoot.tsx
+++ b/src/components/apply-view/ApplyViewRoot.tsx
@@ -1,7 +1,7 @@
 import { Change, diffLines } from 'diff'
 import { CheckIcon, X } from 'lucide-react'
-import { getIcon } from 'obsidian'
-import { useState } from 'react'
+import { Platform, getIcon } from 'obsidian'
+import { useEffect, useState } from 'react'
 
 import { ApplyViewState } from '../../ApplyView'
 import { useApp } from '../../contexts/AppContext'
@@ -17,6 +17,14 @@ export default function ApplyViewRoot({
   const rejectIcon = getIcon('x')
   const excludeIcon = getIcon('x')
 
+  const getShortcutText = (shortcut: 'accept' | 'reject') => {
+    const isMac = Platform.isMacOS
+    if (shortcut === 'accept') {
+      return isMac ? '(⌘⏎)' : '(Ctrl+⏎)'
+    }
+    return isMac ? '(⌘⌫)' : '(Ctrl+⌫)'
+  }
+
   const app = useApp()
 
   const [diff, setDiff] = useState<Change[]>(
@@ -64,6 +72,30 @@ export default function ApplyViewRoot({
     })
   }
 
+  const handleKeyDown = (event: KeyboardEvent) => {
+    const modifierKey = Platform.isMacOS ? event.metaKey : event.ctrlKey;
+    if (modifierKey) {
+      if (event.key === 'Enter') {
+        event.preventDefault();
+        event.stopPropagation();
+        handleAccept();
+      } else if (event.key === 'Backspace') {
+        event.preventDefault();
+        event.stopPropagation();
+        handleReject();
+      }
+    }
+  }
+
+  // 在组件挂载时添加事件监听器，在卸载时移除
+  useEffect(() => {
+    const handler = (e: KeyboardEvent) => handleKeyDown(e);
+    window.addEventListener('keydown', handler, true);
+    return () => {
+      window.removeEventListener('keydown', handler, true);
+    }
+  }, [handleAccept, handleReject]) // 添加handleAccept和handleReject作为依赖项
+
   return (
     <div id="infio-apply-view">
       <div className="view-header">
@@ -81,7 +113,7 @@ export default function ApplyViewRoot({
               onClick={handleAccept}
             >
               {acceptIcon && <CheckIcon size={14} />}
-              Accept
+              Accept {getShortcutText('accept')}
             </button>
             <button
               className="clickable-icon view-action infio-reject-button"
@@ -89,7 +121,7 @@ export default function ApplyViewRoot({
               onClick={handleReject}
             >
               {rejectIcon && <X size={14} />}
-              Reject
+              Reject {getShortcutText('reject')}
             </button>
           </div>
         </div>
diff --git a/src/components/inline-edit/InlineEdit.tsx b/src/components/inline-edit/InlineEdit.tsx
index 69e38e8..1aa27b6 100644
--- a/src/components/inline-edit/InlineEdit.tsx
+++ b/src/components/inline-edit/InlineEdit.tsx
@@ -1,6 +1,6 @@
-import { MarkdownView, Plugin } from 'obsidian';
+import { MarkdownView, Plugin, Platform } from 'obsidian';
 import React, { useEffect, useMemo, useRef, useState } from 'react';
-
+import { CornerDownLeft } from 'lucide-react';
 import { APPLY_VIEW_TYPE } from '../../constants';
 import LLMManager from '../../core/llm/manager';
 import { InfioSettings } from '../../types/settings';
@@ -20,24 +20,41 @@ type InlineEditProps = {
 type InputAreaProps = {
 	value: string;
 	onChange: (value: string) => void;
+	handleSubmit: () => void;
+	handleClose: () => void;
 }
 
-const InputArea: React.FC<InputAreaProps> = ({ value, onChange }) => {
+const InputArea: React.FC<InputAreaProps> = ({ value, onChange, handleSubmit, handleClose }) => {
 	const textareaRef = useRef<HTMLTextAreaElement>(null);
 
 	useEffect(() => {
-		// 组件挂载后自动聚焦到 textarea
 		textareaRef.current?.focus();
 	}, []);
 
+	const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
+		if (e.key === 'Enter') {
+			if (e.shiftKey) {
+				// Shift + Enter: 允许换行，使用默认行为
+				return;
+			}
+			// 普通 Enter: 阻止默认行为并触发提交
+			e.preventDefault();
+			handleSubmit();
+		} else if (e.key === 'Escape') {
+			// 当按下 Esc 键时关闭编辑器
+			handleClose();
+		}
+	};
+
 	return (
 		<div className="infio-ai-block-input-wrapper">
 			<textarea
 				ref={textareaRef}
 				className="infio-ai-block-content"
-				placeholder="Enter instruction"
+				placeholder="Input instruction, Enter to submit, Esc to close"
 				value={value}
 				onChange={(e) => onChange(e.target.value)}
+				onKeyDown={handleKeyDown}
 			/>
 		</div>
 	);
@@ -91,7 +108,12 @@ const ControlArea: React.FC<ControlAreaProps> = ({
 				onClick={onSubmit}
 				disabled={isSubmitting}
 			>
-				{isSubmitting ? "Submitting..." : "Submit"}
+				{isSubmitting ? "submitting..." : (
+					<>
+						submit 
+						<CornerDownLeft size={11} className="infio-ai-block-submit-icon" />
+					</>
+				)}
 			</button>
 		</div>);
 };
@@ -251,9 +273,8 @@ export const InlineEdit: React.FC<InlineEditProps> = ({
 	return (
 		<div className="infio-ai-block-container"
 			id="infio-ai-block-container"
-			style={{ backgroundColor: 'var(--background-secondary)' }}
 		>
-			<InputArea value={instruction} onChange={setInstruction} />
+			<InputArea value={instruction} onChange={setInstruction} handleSubmit={handleSubmit} handleClose={handleClose} />
 			<button className="infio-ai-block-close-button" onClick={handleClose}>
 				<svg
 					width="14"
diff --git a/styles.css b/styles.css
index 3a4611f..34169fc 100644
--- a/styles.css
+++ b/styles.css
@@ -1431,7 +1431,7 @@ input[type='text'].infio-chat-list-dropdown-item-title-input {
 }
 
 .infio-ai-block-container {
-  background: var(--background-secondary-alt);
+  background: var(--background-secondary);
   border-radius: 4px;
   padding: 0px;
   border: 1px solid var(--background-modifier-border);
@@ -1443,11 +1443,11 @@ input[type='text'].infio-chat-list-dropdown-item-title-input {
 }
 
 .infio-ai-block-content {
-  width: 80%;
+  width: 100%;
   background: transparent;
   border: none !important;
   padding: 8px;
-  padding-right: 40px;
+  padding-right: 20px;
   height: 60px;
   resize: none;
   color: var(--text-normal);
@@ -1462,6 +1462,10 @@ input[type='text'].infio-chat-list-dropdown-item-title-input {
   }
 }
 
+.infio-ai-block-content::-webkit-scrollbar {
+    display: none;
+}
+
 .infio-ai-block-close-button {
   position: absolute;
   top: 8px;
@@ -1655,6 +1659,14 @@ select.infio-ai-block-model-select::-ms-expand {
     }
   }
 
+	.infio-approve-button {
+		background: rgba(var(--color-green-rgb), 0.7);
+	}
+
+	.infio-reject-button {
+		background: rgba(var(--color-red-rgb), 0.7);
+	}
+
   .infio-accept {
     background: rgba(var(--color-green-rgb), 0.7);
     box-shadow: inset 0 0 0 1000px rgba(0, 0, 0, 0.1);
@@ -1673,10 +1685,12 @@ select.infio-ai-block-model-select::-ms-expand {
   }
 
   .view-actions {
+		gap: 2px;
     button {
       color: var(--text-normal);
       font-weight: var(--font-medium);
       gap: 2px;
+      border-radius: 0.5;
     }
   }
 }