* {
    margin: 0px;
    padding: 0px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  html,
  body {
    background-color: #F26B41;
    font-family: sans-serif, Arial;
    height: 100%;
    width: 100%;
  }
  input,
  button {
    font-family: sans-serif, Arial;
  }
  input:focus,
  button:focus,
  input:active,
  button:active {
    outline: none;
  }
  a {
    text-decoration: none;
  }
  a:focus,
  a:active {
    outline: none;
  }
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-weight: bold;
    letter-spacing: 1px;
  }
  .container {
    height: 100%;
    width: 100%;
    position: relative;
    text-align: center;
  }
  .container:before {
    content: '';
    height: 100%;
    width: 0px;
    display: inline-block;
    vertical-align: middle;
  }
  .formBox {
    width: 460px;
    max-width: 100%;
    height: 850px;
    margin-left: -4px;
    margin-top: 50px;
    margin-bottom: 40px;
    position: relative;
    vertical-align: middle;
    display: inline-block;
  }
  .formBox .box {
    text-align: left;
    background-color: #fff;
    border-radius: 8px;
    padding: 60px 0px 40px 0;
    position: absolute;
    width: 100%;
    height: 100%;
    box-shadow: 0px 2px 11px -2px rgba(0, 0, 0, 0.5);
    transition: all 0.2s cubic-bezier(0.35, 0.33, 0.75, 0.9);
  }
  .formBox h2 {
    border-left: 6px solid #F26B41;
    color: #F26B41;
    padding: 0px 45px;
    font-size: 32px;
    line-height: 45px;
    height: 45px;
    text-transform: uppercase;
    margin-bottom: 50px;
    position: relative;
  }
  .formBox p {
    font-size: 18px;
    line-height: 27px;
    margin-bottom: 30px;
    color: #696969;
  }
  .formBox form {
    display: block;
    padding: 0px 50px;
    position: relative;
  }
  .formBox .f_row {
    position: relative;
    margin-bottom: 45px;
    height: 52px;
  }
  .formBox .f_row.shake {
    animation: shake 0.4s linear;
  }
  .formBox .f_row.last {
    margin-bottom: 53px;
  }
  .formBox .f_row label {
    color: #3f3f3f;
    font-size: 25px;
    font-weight: normal;
    position: absolute;
    left: 0;
    top: 10px;
    opacity: 1;
    transition: all 0.3s cubic-bezier(1, -0.33, 0, 1.15);
    transform: translate(0px, 0px) scale(1);
    transform-origin: left top;
  }
  .formBox .f_row input {
    background-color: transparent;
    border: none;
    color: #3f3f3f;
    font-size: 25px;
    width: 100%;
    height: 100%;
    position: relative;
  }
  .formBox .f_row u {
    background-color: #e1e1e1;
    width: 100%;
    height: 2px;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  .formBox .f_row u:before {
    content: '';
    display: block;
    height: 100%;
    width: 0;
    background-color: #6656f6;
    transition: all 0.35s cubic-bezier(0.35, 0.33, 0.84, 0.85);
  }
  .formBox .f_row.focus label {
    opacity: 0.5;
    transform: translate(0px, -30px) scale(0.8);
  }
  .formBox .f_row.focus u:before {
    width: 100%;
  }
  .formBox .reg_bg {
    border-radius: 50%;
    background-color: #6656f6;
    position: absolute;
    width: 900px;
    height: 900px;
    right: -115px;
    top: -190px;
    transform-origin: 100% 40%;
    transform: scale(0);
  }
  .formBox .regTag {
    line-height: 140px;
    box-shadow: 0px 2px 5px -1px rgba(0, 0, 0, 0.45);
    border-radius: 50%;
    background-color: #6656f6;
    color: #fff;
    font-size: 58px;
    text-align: center;
    width: 140px;
    height: 140px;
    position: absolute;
    right: -70px;
    top: 40px;
    z-index: 2;
  }
  .formBox .regTag svg {
    fill: #fff;
    width: 38px;
    height: 38px;
  }
  .formBox .registerBox {
    border-radius: 8px;
    background-color: #fff;
    right: 0;
    overflow: hidden;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    backface-visibility: visible;
    z-index: 1;
  }
  .formBox .registerBox .f_row label,
  .formBox .registerBox .f_row input {
    color: #fff;
  }
  .formBox .registerBox .f_row u {
    background-color: #f87c98;
  }
  .formBox .registerBox .f_row u:before {
    background-color: #fff;
  }
  .formBox .registerBox .f_row.last {
    margin-bottom: 40px;
  }
  .formBox .registerBox h2 {
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translateX(-20px);
  }
  .formBox .registerBox .form > div {
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translateX(20px);
  }
  .formBox .registerBox .form > div:nth-child(1) {
    transition-delay: 0.15s;
  }
  .formBox .registerBox .form > div:nth-child(2) {
    transition-delay: 0.2s;
  }
  .formBox .registerBox .form > div:nth-child(3) {
    transition-delay: 0.25s;
  }
  .formBox .registerBox .btn-large {
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translateX(20px);
    transition-delay: 0.3s;
  }
  .formBox .forgetbox {
    background-color: #56ADC7;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translate(0px, 9px) scale(1.03);
  }
  .formBox .forgetbox .back {
    position: absolute;
    top: 13px;
    left: 26px;
    color: #fff;
    font-size: 32px;
    font-weight: bold;
    animation: back 0.8s linear;
    animation-iteration-count: infinite;
  }
  .formBox .forgetbox .back svg {
    fill: #fff;
    width: 20px;
    height: 20px;
  }
  .formBox .forgetbox .f_row label,
  .formBox .forgetbox .f_row input {
    color: #fff;
  }
  .formBox .forgetbox .f_row u {
    background-color: #7DC6DC;
  }
  .formBox .forgetbox .f_row u:before {
    background-color: #fff;
  }
  .formBox .forgetbox .f_row.last {
    margin-bottom: 40px;
  }
  .formBox .forgetbox .btn {
    border-color: #7DC6DC;
    color: #7DC6DC;
  }
  .formBox .forgetbox .btn u {
    background-color: #7DC6DC;
  }
  .formBox .forgetbox h2 {
    color: #fff;
    border-left-color: #fff;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translate(-20px, 0px);
  }
  .formBox .forgetbox .form > div {
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translate(0px, 20px);
    transition-delay: 0.15s;
  }
  .formBox .forgetbox p {
    color: #fff;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translate(0px, 20px);
    transition-delay: 0.2s;
  }
  .formBox .forgetbox .btn {
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.48, 0.55, 0.69, 0.9);
    transform: translate(0px, 20px);
    transition-delay: 0.25s;
  }
  .formBox.level-login .boxShaddow {
    opacity: 0.7;
    transform-origin: center top;
    transform: translate(0px, -9px) scale(0.97);
  }
  .formBox.level-reg h2 {
    border-left-color: #fff;
    color: #fff;
  }
  .formBox.level-reg .boxShaddow {
    opacity: 0.7;
    transform-origin: center top;
    transform: translate(0px, -18px) scale(0.94);
  }
  .formBox.level-reg .loginBox {
    opacity: 0.7;
    transform-origin: center top;
    transform: translate(0px, -9px) scale(0.97);
  }
  .formBox.level-reg .registerBox {
    opacity: 1;
    visibility: visible;
  }
  .formBox.level-reg .regTag {
    animation: regTag 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78), regTag2 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78);
    animation-fill-mode: forwards;
  }
  .formBox.level-reg .reg_bg {
    animation: regMask 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78);
    animation-fill-mode: forwards;
  }
  .formBox.level-reg .form > div,
  .formBox.level-reg .btn-large,
  .formBox.level-reg h2 {
    visibility: visible;
    opacity: 1;
    transform: translateX(0px);
  }
  .formBox.level-reg-revers .regTag {
    animation: regTagR 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78), regTag2R 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78);
    animation-fill-mode: forwards;
  }
  .formBox.level-reg-revers .reg_bg {
    animation: regMaskR 0.3s cubic-bezier(0.48, 0.55, 0.73, 0.78);
    animation-fill-mode: forwards;
  }
  .formBox.level-forget .boxShaddow {
    opacity: 0.7;
    transform-origin: center top;
    transform: translate(0px, -18px) scale(0.94);
  }
  .formBox.level-forget .loginBox {
    opacity: 0.7;
    transform-origin: center top;
    transform: translate(0px, -9px) scale(0.97);
  }
  .formBox.level-forget .forgetbox {
    transform: translate(0px, 0px) scale(1);
    opacity: 1;
    visibility: visible;
  }
  .formBox.level-forget .forgetbox p,
  .formBox.level-forget .forgetbox form > div,
  .formBox.level-forget .forgetbox .btn,
  .formBox.level-forget .forgetbox h2 {
    visibility: visible;
    opacity: 1;
    transform: translate(0px, 0px);
  }
  @keyframes back {
    0% {
      transform: translateX(0px);
    }
    70% {
      transform: translateX(-13px);
    }
    100% {
      transform: translateX(0px);
    }
  }
  @keyframes regMask {
    0% {
      transform: translate(0px, 0px) scale(0);
    }
    50% {
      transform: translate(100px, 100px) scale(0.5);
    }
    100% {
      transform: translate(0px, 0px) scale(1);
    }
  }
  @keyframes regMaskR {
    0% {
      transform: translate(0px, 0px) scale(1);
    }
    50% {
      transform: translate(150px, -150px) scale(0.5);
    }
    100% {
      transform: translate(0px, 0px) scale(0);
    }
  }
  @keyframes regTag {
    0% {
      transform: translate(0px, 0px) rotate(0deg);
    }
    25% {
      transform: translate(4px, 25px) rotate(11.25deg);
    }
    50% {
      transform: translate(-88px, 40px) rotate(22.5deg);
    }
    100% {
      transform: translate(-96px, 8px) rotate(45deg);
    }
  }
  @keyframes regTag2 {
    0% {
      width: 140px;
      height: 140px;
      line-height: 140px;
      box-shadow: 0px 2px 5px -1px rgba(0, 0, 0, 0.45);
    }
    100% {
      width: 70px;
      height: 70px;
      box-shadow: 0px 2px 5px -1px rgba(0, 0, 0, 0);
      line-height: 68px;
    }
  }
  @keyframes regTagR {
    0% {
      transform: translate(-96px, 8px) rotate(45deg);
    }
    25% {
      transform: translate(-88px, 40px) rotate(22.5deg);
    }
    50% {
      transform: translate(4px, 25px) rotate(11.25deg);
    }
    100% {
      transform: translate(0px, 0px) rotate(0deg);
    }
  }
  @keyframes regTag2R {
    0% {
      width: 70px;
      height: 70px;
      box-shadow: 0px 2px 5px -1px rgba(0, 0, 0, 0);
      line-height: 68px;
    }
    100% {
      width: 140px;
      height: 140px;
      line-height: 140px;
      box-shadow: 0px 2px 5px -1px rgba(0, 0, 0, 0.45);
    }
  }
  @keyframes shake {
    from,
    to {
      -webkit-transform: translate3d(0, 0, 0);
      transform: translate3d(0, 0, 0);
    }
    10%,
    30%,
    50%,
    70%,
    90% {
      -webkit-transform: translate3d(-10px, 0, 0);
      transform: translate3d(-10px, 0, 0);
    }
    20%,
    40%,
    60%,
    80% {
      -webkit-transform: translate3d(10px, 0, 0);
      transform: translate3d(10px, 0, 0);
    }
  }
  .btn {
    transition: all 0.6s ease;
    background-color: #fff;
    border: 3px solid #F26B41;
    cursor: pointer;
    color: #F26B41;
    display: block;
    text-align: center;
    width: 243px;
    height: 73px;
    line-height: 73px;
    font-size: 23px;
    font-weight: bold;
    text-transform: uppercase;
    overflow: hidden;
    position: relative;
    margin-left: auto;
    margin-right: auto;
  }
  .btn span {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
  }
  .btn u {
    border-radius: 50%;
    background-color: #6656f6;
    position: absolute;
    left: -23px;
    top: -103px;
    width: 280px;
    height: 280px;
    transition: all 0.25s cubic-bezier(0.48, 0.55, 0.69, 1.11);
    transform-origin: center center;
    transform: scale(0);
  }
  .btn svg {
    fill: #fff;
    width: 35px;
    height: 35px;
    position: absolute;
    left: 50%;
    top: 50%;
    opacity: 0;
    transition: all 0.35s cubic-bezier(0.48, 0.55, 0.69, 1.11);
    transform: translate(-50%, -50%) rotate(-90deg) skew(18deg, 12deg);
  }
  .btn.active,
  .btn:hover {
    border-color: #6656f6;
    color: #6656f6;
  }
  .btn.active u {
    transform: scale(1);
  }
  .btn.active svg {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0deg) skew(0deg, 0deg);
  }
  .btn-large {
    transition: all 0.6s ease;
    background-color: #bfb8fc;
    border: 3px solid #bfb8fc;
    cursor: pointer;
    color: #6656f6;
    display: block;
    text-align: center;
    width: 100%;
    height: 70px;
    line-height: 67px;
    font-size: 23px;
    font-weight: bold;
    text-transform: uppercase;
    position: relative;
  }
  .btn-large.active,
  .btn-large:hover {
    background-color: #6656f6;
    border-color: #fff;
    color: #fff;
  }
  .f_link {
    text-align: center;
    padding-top: 50px;
  }
  .f_link a {
    color: #bdbdbd;
    font-size: 23px;
    transition: all 0.6s ease;
  }
  .f_link a:hover {
    color: #56ADC7;
  }