.agree_txt{border:1px solid #DDD; }
.agree_txt header{font-size:1.2em; padding:10px 20px; border-bottom:1px  solid #EEE; background:#FAFAFA;}
.agree_txt article{height:200px; position:relative; padding:20px; overflow:auto;}
.agree{text-align:right; padding:10px 0;}