#mainshadow{position:fixed;left:0;top:0;width:100%;height:100%;background:rgba(0,0,0,0.3)}
#mainshadow .main{width:100%;max-width:500px;height:440px;padding:30px;background-color:#fff;border-radius:2px;box-shadow:0 10px 60px 0 rgba(29,29,31,0.09);position:absolute;left:0;top:0;bottom:0;right:0;margin:auto;text-align:center;border-radius:10px}
#mainshadow .main .close{position:absolute;right:-10px;top:-10px;text-decoration:none;color:#333;width:30px;height:30px;border-radius:50%;display:block;text-align:center;font-size:18px;background:#fff}
#mainshadow .main img{width:200px;height:200px;margin:16px auto 0;display:block}
#mainshadow .main .mk-side-form{margin-bottom:28px}
#mainshadow .main .mk-side-form .pw-tip{font-weight:normal;font-size:18px;text-align:center;margin:25px auto}
#mainshadow .main .mk-side-form input{float:left;padding:2px 10px;box-sizing:content-box;width:70%;height:37px;border:2px solid #19ad19;border-radius:2px 0 0 2px;line-height:37px}
#mainshadow .main .mk-side-form .btn{position:relative;overflow:visible;width:23%;height:44px;border-radius:0 2px 2px 0;text-transform:uppercase;border:0;background:#6abd09;color:#fff;cursor:pointer;opacity:1;user-select:none;line-height:44px;display:inline-block;float:right}
#mainshadow .main .mk-side-form .tip{color:#ff0000;font-size:14px;font-weight:bold}
#mainshadow .wmcodebg{ width: 100%; height: 100%; position: fixed; left: 0; top: 0; background:rgba(0, 0, 0, 0.6); position: relative;}