.maruyuki{text-align:center}#tango{height:170px;line-height:50px;font-size:20px;font-weight:700}.btn--submit,input.btn--submit{font-size:1.6rem;color:#fff;background-color:#09f;padding:1rem 3rem}.btn--submit:hover,input.btn--submit:hover{color:#fff;background:#33f}input.btn--radius{border-radius:100vh}.random_tango{opacity:0;animation-name:SlideIn;animation-duration:1s;animation-fill-mode:forwards}#name2{animation-delay:.2s}#name3{animation-delay:.4s}@keyframes SlideIn{0%{opacity:0;transform:translateX(64px)}100%{opacity:1;transform:translateX(0)}}