.middle-img {
			position: absolute;
			left: 259px;
			top: 0px;
			width: 40px;
		}

		.up-img {
			position: absolute;

			top: -40px;
			left: 261px;
			width: 40px;
		}

		.down-img {
			position: absolute;
			top: 40px;
			left: 257px;
			width: 40px;
		}

		.left-img {
			position: absolute;
			left: 218px;
			width: 40px;
		}

		.right-img {
			position: absolute;
			left: 300px;
			width: 40px;
		}
		@media screen and (max-width:450px) {
			.middle-img {
				position: absolute;
				left: 259px;
				top: 0px;
				width: 40px;
				display: none;
			}

			.up-img {
				position: absolute;
				top: -40px;
				left: 261px;
				width: 40px;
				display: none;
			}

			.down-img {
				position: absolute;
				top: 40px;
				left: 257px;
				width: 40px;
				display: none;
			}

			.left-img {
				position: absolute;
				left: 218px;
				width: 40px;
				display: none;
			}

			.right-img {
				position: absolute;
				left: 300px;
				width: 40px;
				display: none;
			}

			.rotate_jia{
				display: none;
			}.rotate_div{
				display: none;
			}.rotate_jian{
				display: none;
			}
		}

		body .rizhi_sub_menu ul{height: 30px;}
		body .rizhi_sub_menu {height: 30px;}
		body .rizhi_sub_menu ul li {height: 30px;line-height: 30px;}
		body .rizhi_sub_menu a  {font-size: 14px;}
		body .rizhi_sub_menu ul li a  {padding: 0 53px;}
		.user_head_img:hover{cursor:pointer}
		.log_list_neirong:hover{cursor:pointer}
		.user_TalkFriends:hover{cursor:pointer}
		.logList .title:hover{cursor:pointer}