gistfile1.txt

.comments h3 { padding-bottom: 20px; }
.comments li { list-style: none outside none; }
.comments li.comment { padding: 0 0 0 30px; margin: 0 0 20px 30px; border-left: 2px solid #4dbbf1; position: relative; }
.comments li .comment-author img { position: absolute; left: -26px; top: 20px; border-radius: 50%; }
.comments ul.children { padding-top: 20px; }
.comments .comment-reply { text-align: right; }
.comments form { max-width: 600px; margin: 0 auto; }
.comments form p { padding-bottom: 12px; }
.comments label { display: block; padding: 0 0 4px 20px; }
.comments input,
.comments textarea { padding: 5px 10px; border-radius: 6px; border: 1px solid #4dbbf1; width: 100%; }
.comments textarea { resize: none; height: 120px; }
.comments input,
.comments textarea {
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	    -ms-box-sizing: border-box;
	     -o-box-sizing: border-box;
	        box-sizing: border-box; 	
}
.comments p.form-submit { padding-top: 20px; }
.comments p.form-submit input { background: #4dbbf1; color: #fff; cursor: pointer; }
.comments p.form-submit input {
	-webkit-appearance: none;
	   -moz-appearance: none;
	    -ms-appearance: none;
	     -o-appearance: none;
	        appearance: none;
}