.feedback-box{width: 100%;}
.feedback-box .inputbox {width: 46%;}
.feedback-box .inputbox .tu{}
.feedback-box .inputbox input{border: none; outline: none; padding: 0 0.3rem; background: #fff;color: #8b8a8a;font-size: 0.16rem; border: 1px solid #eaeaea; border-radius: 0.06rem; height: 0.54rem; margin-left: 0.25rem;}
.feedback-box .inputbox i{color: red; display: block; width: 0.9rem; padding: 0 0.2rem; font-size: 0.24rem;}
.feedback-box textarea{display: block; border: none; outline: none; background: #fff;color: #8b8a8a; padding: 0.2rem 0.3rem; height: 2.9rem; width: 100%; resize: none;font-size: 0.16rem; border-radius: 0.06rem; border: 1px solid #eaeaea;}
.feedback-box button{margin: 0.5rem auto 0.3rem; display: block; border: none; outline: none; color: #fff;width: 1.8rem; height: 0.58rem; text-align: center; font-size: 0.24rem; background: #37b0fe; border-radius: 0.06rem;}