* { 
  padding:0; 
  margin: 0;
  font-family: Georgia, "Times New Roman", 
             "Microsoft YaHei", "微软雅黑", 
             STXihei, "华文细黑", 
             serif;
}
body{
  height: 100%;
  width:100%;
  text-align: center;
}
img{
	max-width: 100%; 
	margin: 0 auto;
	display: block;
}

input{
	display: inline-block;
	text-align: center;
	border: 3px solid pink;
	height:40px;
	color: green;
	font-size:18px;
	border-radius: 5px;
}
button{
  display: inline-block;
  margin-left:10px;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  background: rgb(66, 184, 221); 
  border-radius: 5px;
  font-size: 18px;
  border: none;
  padding: 8px;
  width: 80px;
  color: #fff;
}

button:active
{
	transform: translate(0px,2px);
  -webkit-transform: translate(0px,2px);
	border-bottom: 1px solid;
}

textarea{
	border-radius: 5px;
	margin-top: 20px;
	display: inline-block;
	text-align: left;
	border:none;
	color: rgb(143,185,122);
	font-size:18px;
	width:400px;
	height:400px;
}
#textarea{
	background-color: #F8F8FF;
	
}
a{
	text-decoration: none;
	color:rgb(117, 117, 117);
}