#e45FloatBtn{
position:fixed;right:18px;bottom:78px;z-index:999999;
width:70px;height:70px;border-radius:50%;
border:2px solid #ff2a2a;background:radial-gradient(circle,#ff3030,#8b0000,#050000);
color:#fff;font-size:22px;font-weight:1000;
box-shadow:0 0 18px #ff0000,0 0 45px #7a0000;
}
#e45Drawer{
display:none;position:fixed;right:14px;bottom:155px;z-index:999998;
background:#070000;border:1px solid #ff2020;border-radius:22px;
padding:12px;width:230px;box-shadow:0 0 30px #a00000;
}
#e45Drawer button,#e45Drawer label{
display:block;width:100%;box-sizing:border-box;margin:8px 0;padding:12px;
border-radius:14px;border:1px solid #ff3030;
background:linear-gradient(180deg,#ff1b1b,#850000);
color:white;font-weight:900;text-align:center;
}
#e45Drawer input{display:none}