body{
	text-align: center;
}
.n_option{
	margin-top: 80px;
}
button,select ,#input_1{
	width: 240px;
	height: 42px;
	margin-top: 25px;
	background: rgba(255,255,255,.55);
	border: solid 0px;
	-webkit-appearance: initial;
	border-radius: 16px;
	border: 3px solid rgba(200, 140, 240, .35);
	font-family: 'PT Sans', Helvetica, Arial, sans-serif;
}
.show_class{
	margin-top: 80px;
}
.op1{
	margin-left: 10%;
}
.butt_1{
	text-align: center;
	margin-top: 20px;
}
.butt_1 button{
	text-align: center;
	margin-top: 20px;
	cursor: pointer;
	width: 100px;
	height: 44px;
	background: limegreen;
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	border: 1px solid #3F913F;
	-moz-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .25) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	-webkit-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .25) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .25) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	font-family: 'PT Sans', Helvetica, Arial, sans-serif;
	font-size: 14px;
	font-weight: 700;
	color: #fff;
	text-shadow: 0 1px 2px rgba(0, 0, 0, .1);
	-o-transition: all .2s;
	-moz-transition: all .2s;
	-webkit-transition: all .2s;
	-ms-transition: all .2s;
}
button:hover {
	-moz-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .15) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	-webkit-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .15) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .15) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
}
button:active {
	-moz-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .15) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	-webkit-box-shadow: 0 15px 30px 0 rgba(255, 255, 255, .15) inset, 0 2px 7px 0 rgba(0, 0, 0, .2);
	box-shadow: 0 5px 8px 0 rgba(0, 0, 0, .1) inset, 0 1px 4px 0 rgba(0, 0, 0, .1);
	border: 0px solid #ef4300;
}
.butt_1 > .t_red{
	background: red;
	border: 1px solid crimson;
}
.cla_select {
	text-align: center;
}
.c_select{
	width: 200px;
	margin: 0 auto;
	text-align: left;
}

