.readbtn {
	color: #333;
	background-color: #f5f5f5;
}

.see {
	cursor: pointer;
}

.btn1.active, .btn1:active {
	color: #ffffff;
	background-color: #00bca7;
}

.btn2.active, .btn2:active {
	color: #ffffff;
	background-color: #e74c3c;
}

.btn3.active, .btn3:active {
	color: #ffffff;
	background-color: #54b7ee;
}

.btn4.active, .btn4:active {
	color: #ffffff;
	background-color: #ffa800;
}

.btn1c.active, .btn1c:active {
	color: #ffffff;
	background-color: #00bca7;
}

.btn2c.active, .btn2c:active {
	color: #ffffff;
	background-color: #e74c3c;
}

.btn3c.active, .btn3c:active {
	color: #ffffff;
	background-color: #54b7ee;
}

.btn4c.active, .btn4c:active {
	color: #ffffff;
	background-color: #ffa800;
}

h4 {
	padding-top: 10px;
	font-size: 16px;
	color: #333333;
}