.container,.input{box-sizing:border-box}.btn,.footer,.input{width:100%}.back,.btn{cursor:pointer}body,html{height:100%;margin:0;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:linear-gradient(#cfd8dc,#eceff1);color:#222}.header{position:relative;height:56px;display:flex;align-items:center}.header-title{position:absolute;left:50%;transform:translateX(-50%);font-weight:700;font-size:18px;white-space:nowrap}.back{padding-left:20px;font-size:20px}.input,.title{font-size:16px}.container{padding:32px 24px 100px;height:calc(100vh - 56px - 70px);overflow-y:auto}.title{text-align:center;margin-bottom:40px;line-height:1.5}.field{margin-bottom:20px}.input{border:none;border-bottom:1px solid #999;background:0 0;padding:8px 4px;outline:0}.text-section{font-size:15px;color:#333;margin-bottom:12px}.footer{position:fixed;bottom:0;left:0;height:70px;background:linear-gradient(to right,#f9a825,#fdd835)}.btn{height:100%;border:none;background:0 0;font-size:20px;font-weight:700}.error{font-size:12px;color:#d32f2f;margin-top:4px;display:none}