wa_button.scss

a#wa_button {
	position: fixed;
	bottom: 15px;
	left: 15px;
	box-shadow: 2px 2px 11px #CCC;
	border-radius: 50%;
}

div#wa_button_popup {
	position: fixed;
	left: -100%;
	opacity:0;
	bottom: 60px;
	padding: 22px 24px 20px;
	box-shadow: 0 17px 50px 0 rgba(0, 0, 0,.19);
	z-index: 10000000000000000000000;
	background: #CCC;
	border-radius: 3px;
	display: flex;
	flex-direction: column;
	transition-duration:1s;
	max-width:90vw;

	a.wa_close {
		position: absolute;
		right: 8px;
		top: 5px;
		line-height: 20px;
		font-size: 30px;
		color: #666;
		width: 25px;
		height: 25px;
		display: flex;
		justify-content: center;
		align-items: center;
	}

	span.wa_title {
		font-size: 1rem;
		padding: 10px 0;
		font-weight:bold;
	}

	form#wa_form {
		span {
			display: flex;
		}

		label {
			font-weight:normal;
		}

		input#wa_message {
			height: 40px;
			border: none;
			border-radius: 20px;
			margin-right: 5px;
			width: 240px;
			padding: 0 25px;
		}

		button {
			background: transparent;
			border: none;
		}
	}
}
body.wa_show_popup div#wa_button_popup {
	opacity: 1;
	left: 20px;
}