/*
 * Copyright (c) 2021 Oyhm
 */
*{
     padding: 0;
     margin: 0;
 }
 .search{
     width: 600px;
     margin: 25px auto 20px auto;
     display: flex;
     /*border: 1px solid red;*/
 }
 .search input{
 	 width:70%;
 	 padding: 5px;
     float: left;//左浮动
     flex: 4;
     height: 40px;
     outline: none;
     border: 2px solid #2891e5;
     border-top-left-radius: 6px;/*左上角圆角*/
     border-bottom-left-radius:6px;/*左下角圆角*/
     box-sizing: border-box;/*盒子模型，怪异IE盒子模型，width=content+border*2+padding*2 */
     padding-left: 10px;
 }
 .search button{
 	 width:30%;
     float: right;
     flex: 1;
     height: 40px;
     font-size: 18px;
     font-weight: bold;
     background-color: #2891e5;
     color: #ffffff;
     border-style: none;
     border-top-right-radius: 6px;/*左上角圆角*/
     border-bottom-right-radius:6px;/*左下角圆角*/
     outline: none;
 }
 .search button i{
     font-style: normal;
 }
 .search button:hover{
     font-size: 20px;
     cursor: pointer;
 }
 
 
 .product_category_list_div{
	width:930px ;
	margin: 25px auto;
    display: flex;
}

.product_category_item_div{
	position: relative; 
	width: 180px; 
	height: 145px;
	float:left; 
	margin: 0px 5px 0px 0px;
	text-align:center; 
	background:#2891e5;
	color:#fff;
	border-radius: 6px;
}


.product_category_item_div img{
	width:180px;
	height:120px;
	border-radius: 6px 6px 0px 0px;
}

.product_category_item_div img:hover{
	filter:alpha(Opacity=60);-moz-opacity:0.6;opacity:0.6;
}

.product_category_item_div input{
	width:18px;
	height:18px;
	vertical-align:middle;
}

.product_category_item_div lable{
	font-size:16px;
	font-weight:bold;
	vertical-align:middle;
}

/** Webkit browsers **/
input::-webkit-input-placeholder {
	color: #ffffff;
}

/** IE10 + **/
input:-ms-input-placeholder {
	color: #ffffff;
}

/** Firefox4-18 **/
input:-moz-placeholder {
	color: #ffffff;
}

/** Firefox19+ **/
input::-moz-placeholder {
	color: #ffffff;
}