diff --git a/app/css/post.css b/app/css/post.css
index 9a1a8fc8..ee29ba6b 100644
--- a/app/css/post.css
+++ b/app/css/post.css
@@ -7,10 +7,10 @@
   background-color: var(--postbox);
   border: thin solid gray;
   z-index: 501;
-  min-width: 300px;
   max-width: 100%;
   padding: 5px;
   border-radius: 5px;
+  overflow: hidden;
 }
 textarea {
   min-height: 100px !important;
@@ -108,13 +108,18 @@ textarea {
 }
 #left-side {
   float: left;
-  width: 300px;
+  overflow-y: scroll;
+  overflow-x: hidden;
+  height: calc(100% - 32px);
 }
 #right-side {
   display: none;
   float: left;
   width: 300px;
   padding: 5px;
+  overflow-y: scroll;
+  overflow-x: hidden;
+  height: calc(100% - 32px);
 }
 #poll {
 }
diff --git a/app/css/tl.css b/app/css/tl.css
index abfb79ea..77f37184 100644
--- a/app/css/tl.css
+++ b/app/css/tl.css
@@ -285,11 +285,12 @@ iframe,
   text-overflow: ellipsis;
   overflow: hidden;
 }
-.area-additional.acct-note p:not(:first-child) {
+.area-toot.acct-note p:not(:first-child) {
   display: none;
 }
-.area-additional.acct-note p:first-child:after {
+.area-toot.acct-note p:first-child:after {
   content: "...";
+  color: var(--gray)
 }
 
 .area-actions {
diff --git a/app/js/post/emoji.js b/app/js/post/emoji.js
index fdfa77ec..0ff2b131 100644
--- a/app/js/post/emoji.js
+++ b/app/js/post/emoji.js
@@ -13,6 +13,13 @@ function emojiToggle(reaction) {
 	if ($("#emoji").hasClass("hide")) {
 		$("#emoji").removeClass("hide")
 		$("#right-side").show()
+		$("#right-side").css("width", "300px")
+		$("#left-side").css("width","calc(100% - 300px)")
+		var width = localStorage.getItem("postbox-width").replace("px", "") * 1 + 300;
+        if (!width) {
+            width = 600
+        }
+        $("#post-box").css("width", width + "px")
 		$("#suggest").html("");
 		if (!localStorage.getItem("emoji_" + acct_id)) {
 			var html =
@@ -23,9 +30,16 @@ function emojiToggle(reaction) {
 		}
 	} else {
 		$("#poll").addClass("hide")
+		$("#right-side").hide()
+		$("#right-side").css("width", "300px")
 		$("#emoji").addClass("hide")
 		$("#suggest").html("");
-		$("#right-side").hide()
+		$("#left-side").css("width","100%")
+		var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+        if (!width) {
+            width = 300
+        }
+        $("#post-box").css("width", width + "px")
 	}
 
 
diff --git a/app/js/post/suggest.js b/app/js/post/suggest.js
index a58a9dd6..a829f890 100644
--- a/app/js/post/suggest.js
+++ b/app/js/post/suggest.js
@@ -18,6 +18,13 @@ input.addEventListener("focus", function () {
 			$("#suggest").html("");
 			if ($("#poll").hasClass("hide") && $("#emoji").hasClass("hide")) {
 				$("#right-side").hide()
+				$("#right-side").css("width", "300px")
+				$("#left-side").css("width", "100%")
+				var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+				if (!width) {
+					width = 300
+				}
+				$("#post-box").css("width", width + "px")
 			}
 			return;
 		}
@@ -42,11 +49,25 @@ input.addEventListener("focus", function () {
 				}
 				if (ehtml != "") {
 					$("#right-side").show()
+					$("#right-side").css("width", "200px")
+					$("#left-side").css("width", "calc(100% - 200px)")
+					var width = localStorage.getItem("postbox-width").replace("px", "") * 1 + 200;
+					if (!width) {
+						width = 600
+					}
+					$("#post-box").css("width", width + "px")
 					$("#poll").addClass("hide")
 					$("#emoji").addClass("hide")
 				} else {
 					if ($("#poll").hasClass("hide") && $("#emoji").hasClass("hide")) {
 						$("#right-side").hide()
+						$("#right-side").css("width", "300px")
+						$("#left-side").css("width", "100%")
+						var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+						if (!width) {
+							width = 300
+						}
+						$("#post-box").css("width", width + "px")
 					}
 				}
 				$("#suggest").html(ehtml);
@@ -62,6 +83,13 @@ input.addEventListener("focus", function () {
 				$("#suggest").html("");
 				if ($("#poll").hasClass("hide") && $("#emoji").hasClass("hide")) {
 					$("#right-side").hide()
+					$("#right-side").css("width", "300px")
+					$("#left-side").css("width", "100%")
+					var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+					if (!width) {
+						width = 300
+					}
+					$("#post-box").css("width", width + "px")
 				}
 				return;
 			}
@@ -119,6 +147,13 @@ input.addEventListener("focus", function () {
 							});
 							$("#suggest").html(ins);
 							$("#right-side").show()
+							$("#right-side").css("width", "200px")
+							$("#left-side").css("width", "calc(100% - 200px)")
+							var width = localStorage.getItem("postbox-width").replace("px", "") * 1 + 200;
+							if (!width) {
+								width = 600
+							}
+							$("#post-box").css("width", width + "px")
 							$("#poll").addClass("hide")
 							$("#emoji").addClass("hide")
 						}
@@ -132,12 +167,26 @@ input.addEventListener("focus", function () {
 							}
 						});
 						$("#right-side").show()
+						$("#right-side").css("width", "200px")
+						$("#left-side").css("width", "calc(100% - 200px)")
+						var width = localStorage.getItem("postbox-width").replace("px", "") * 1 + 200;
+						if (!width) {
+							width = 600
+						}
+						$("#post-box").css("width", width + "px")
 						$("#suggest").html(accts);
 						$("#poll").addClass("hide")
 						$("#emoji").addClass("hide")
 					} else {
 						if ($("#poll").hasClass("hide") && $("#emoji").hasClass("hide")) {
 							$("#right-side").hide()
+							$("#right-side").css("width", "300px")
+							$("#left-side").css("width", "100%")
+							var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+							if (!width) {
+								width = 300
+							}
+							$("#post-box").css("width", width + "px")
 						}
 					}
 				});
@@ -172,6 +221,13 @@ function tagInsert(code, del) {
 	$("#textarea").focus();
 	if ($("#poll").hasClass("hide") && $("#emoji").hasClass("hide")) {
 		$("#right-side").hide()
+		$("#right-side").css("width", "300px")
+		$("#left-side").css("width", "50%")
+		var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+		if (!width) {
+			width = 300
+		}
+		$("#post-box").css("width", width + "px")
 	}
 	$("#suggest").html("");
 }
diff --git a/app/js/tl/parse.js b/app/js/tl/parse.js
index c08a3240..550cf074 100644
--- a/app/js/tl/parse.js
+++ b/app/js/tl/parse.js
@@ -1039,7 +1039,7 @@ function userparse(obj, auth, acct_id, tlid, popup) {
 				toot.acct + locked + '</span>' +
 				'</div>' +
 				'</div>' +
-				'<div class="area-additional acct-note">' + toot.note.replace(/<br\s?\/?>.+/g, "...") + '</div>' +
+				'<div class="area-toot acct-note">' + toot.note.replace(/<br\s?\/?>.+/g, '<span class="gray">...</span>') + '</div>' +
 				'<div style="justify-content:space-around;top:5px" class="area-actions"> <div class="cbadge" style="width:100px;">' + lang.lang_status_follow + ':' +
 				toot.following_count +
 				'</div><div class="cbadge" style="width:100px;">' + lang.lang_status_followers + ':' + toot.followers_count +
diff --git a/app/js/tl/poll.js b/app/js/tl/poll.js
index 03bd218d..f81ae580 100644
--- a/app/js/tl/poll.js
+++ b/app/js/tl/poll.js
@@ -2,9 +2,23 @@
 function pollToggle() {
     if ($("#poll").hasClass("hide")) {
         $("#right-side").show()
+        $("#right-side").css("width", "300px")
+        $("#left-side").css("width", "calc(100% - 300px)")
+        var width = localStorage.getItem("postbox-width").replace("px", "") * 1 + 300;
+        if (!width) {
+            width = 600
+        }
+        $("#post-box").css("width", width + "px")
         $("#poll").removeClass("hide")
     } else {
         $("#right-side").hide()
+        $("#left-side").css("width", "100%")
+        $("#right-side").css("width", "300px")
+        var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+        if (!width) {
+            width = 300
+        }
+        $("#post-box").css("width", width + "px")
         $("#emoji").addClass("hide")
         $("#poll").addClass("hide")
     }
diff --git a/app/js/ui/post-box.js b/app/js/ui/post-box.js
index 54d68871..6cd2369f 100644
--- a/app/js/ui/post-box.js
+++ b/app/js/ui/post-box.js
@@ -2,6 +2,13 @@
 //✕隠す
 function hide() {
 	$("#right-side").hide()
+	$("#right-side").css("width", "300px")
+	$("#left-side").css("width", "100%")
+	var width = localStorage.getItem("postbox-width").replace("px", "") * 1;
+	if (!width) {
+		width = 300
+	}
+	$("#post-box").css("width", width)
 	$('#post-box').fadeOut()
 	$("#post-box").removeClass("appear")
 	$("#emoji").addClass("hide")
@@ -38,6 +45,16 @@ function show() {
 	}
 	$('#post-box').css("left", left + "px")
 	$('#post-box').css("top", top + "px")
+	var height = localStorage.getItem("postbox-height");
+	var width = localStorage.getItem("postbox-width");
+	if (height) {
+		$('#post-box').css("height", height + "px")
+	}
+	if (width) {
+		$('#post-box').css("width", width + "px")
+	} else {
+		$('#post-box').css("width", "300px")
+	}
 	$('#post-box').fadeIn();
 	$('#textarea').characterCounter();
 }
@@ -62,6 +79,14 @@ $(function () {
 			localStorage.setItem("postbox-top", top);
 		}
 	});
+	$("#post-box").resizable({
+		minHeight: 150,
+		minWidth: 100,
+		stop: function (event, ui) {
+			localStorage.setItem("postbox-height", ui.size.height);
+			localStorage.setItem("postbox-width", ui.size.width);
+		}
+	});
 });
 
 //コード受信
diff --git a/app/package.json b/app/package.json
index fbeca077..8d2c7055 100644
--- a/app/package.json
+++ b/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "thedesk",
-  "version": "18.8.3",
+  "version": "18.9.0",
   "description": "TheDesk is a Mastodon client for PC.",
   "repository": "https://github.com/cutls/TheDesk",
   "main": "main.js",
diff --git a/app/view/make/index.sample.html b/app/view/make/index.sample.html
index 85e202bb..2f0b8f1f 100644
--- a/app/view/make/index.sample.html
+++ b/app/view/make/index.sample.html
@@ -54,12 +54,12 @@
 			<div class="row" style="margin-bottom:0;">
 				</span>
 				<div class="" style="float:left;">
-					<a onclick="profShow()" style="vertical-align:-2.5rem;" class="pointer mize">
+					<a onclick="profShow()" style="vertical-align:-1.7rem;" class="pointer mize">
 						<img src="../../img/missing.svg" id="acct-sel-prof" title="@@showSelectProf@@(Ctrl+Shift+P)"
 							data-trans-title="post_box_prof" width="24px">
 					</a>
 				</div>
-				<div class="input-field mize" style="float:left; width:calc(100% - 24px)">
+				<div class="input-field mize" style="float:left; width:calc(100% - 24px); margin-top:0;">
 					<select id="post-acct-sel" class="acct-sel" onchange="mdCheck()"></select>
 				</div>
 				<span class="cancel">
@@ -135,7 +135,7 @@
 							<a onclick="previewEdit()">Edit</a>
 						</span>
 					</div>
-					<div class="input-field col s12" id="toot-field" style="margin-top: 10px;">
+					<div class="input-field col s12" id="toot-field" style="margin-top: 0;margin-bottom: 0;">
 
 						<textarea id="textarea" class="materialize-textarea unmize" style="margin-bottom:0;"
 							data-length="500"></textarea>
@@ -679,20 +679,25 @@
 			<a href="https://thedesk.top" target="_blank">HP</a><br>
 			<a href="https://github.com/cutls/TheDesk" target="_blank">GitHub</a><br>
 			<br>
-			<div id="release-Usamin_18-8-3" class="release-do" style="display:none; ">
+			<div id="release-Usamin_18-9-0" class="release-do" style="display:none; ">
 				<a href="https://code.cutls.com/thedesk-log/" target="_blank">開発の経緯</a><br>
 				<a href="https://ja.mstdn.wiki/TheDesk" target="_blank">機能一覧</a><br>
 				Pixiv Fanboxでは支援者様限定で様々なTheDeskに関する記事をご覧いただけます。最低月一更新。<br>
 				困ったときは、<a href="https://docs.thedesk.top">TheDesk Docs</a>をご覧ください。
-				<h5>Release Note Usamin (18.8.3)</h5>
+				<h5>Release Note Usamin (18.9.0)</h5>
 				・設定エクスポートファイルが変更された<br>
-				.thedeskconfigv2: 17.2.0~18.8.3<br>
-				.thedeskconfig: 16.0.1~17.2.0<br>
-				.json5: 本バージョン以降<br>
-				<u>エクスポート可能な形式</u><br>
-				.json5<br>
-				<u>インポート可能な形式</u><br>
-				.thedeskconfigv2, .thedeskconfig, .json5
+				　.thedeskconfigv2: 17.2.0~18.8.3<br>
+				　.thedeskconfig: 16.0.1~17.2.0<br>
+				　.json5: 本バージョン以降<br>
+				　<u>エクスポート可能な形式</u><br>
+				　.json5<br>
+				　<u>インポート可能な形式</u><br>
+				　.thedeskconfigv2, .thedeskconfig, .json5<br>
+				・カスタムCSSを読み込める(自己責任): macOS: /Users/:user/Library/Application Support/TheDesk | Windows: C:\Users\:user\AppData\Roaming\thedesk<br>
+				・(v3.0|m追従)プロフィールディレクトリ読み込み<br>
+				・(v3.0|m追従)最終アクティブ時間をユーザー一覧表示時に一緒に表示<br>
+				・自己紹介をユーザー一覧表示時に一緒に表示<br>
+				・メニューとトゥートボックスがリサイズ可能になった<br>
 			</div>
 			<div id="release-en" style="display:none">
 				<h5>Let's make it native!</h5>
diff --git a/app/view/make/make.js b/app/view/make/make.js
index 18311753..13a85411 100644
--- a/app/view/make/make.js
+++ b/app/view/make/make.js
@@ -1,6 +1,6 @@
 const fs = require("fs")
 const readlineSync = require('readline-sync')
-let ver = "Usamin (18.8.3)"
+let ver = "Usamin (18.9.0)"
 const execSync = require('child_process').execSync;
 let gitHash = execSync("git rev-parse HEAD").toString().trim()
 fs.writeFileSync("../../git", gitHash)