#container{
	//border:2px solid grey;
	width: 360px;
	margin: 100px auto;
	background: #f7f7f7
}
.completed{
	color:gray;
	text-decoration: line-through;
}
h1{
	background: #2980b9;
	color:white;
	font-size: 30px;
	//margin-top: 190px;
	padding: 10px 20px;
	font-weight: normal;
}
ul{
	list-style: none;
	margin:0;
	padding:0;
}
body{
	font-family: Roboto;
	background: #16BFFD;  /* fallback for old browsers */
background: -webkit-linear-gradient(to right, #CB3066, #16BFFD);  /* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to right, #CB3066, #16BFFD); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */

}
li{
	background: #fff;
	height:40px;
	line-height: 40px;	
}
li:nth-child(2n){
	background:#f7f7f7;
}
input:focus{
	background:white;
	border:3px solid#2980b9;
	//outline:none;
}
input{
	font-size: 18px;
	background-color: #f7f7f7;
	color: #2980b9;
	width:100%;
	padding: 13px 13px 13px 20px;
	box-sizing: border-box;
	border:2px solid rgba(0,0,0,0);
}
.fa-pen{
	float: right;
}
span{
	background: red;
	height:40px;
	margin-right:10px;
	text-align: center;
	color:white;
	width:0;
	display:inline-block;
	transition:0.3s linear;
	opacity:0;
}
li:hover span{
	width:20px;
	opacity:100%;
}