@import url(css.css);

html,
body {
  margin: 0;
}

:focus {
  outline: none;
}

::-webkit-input-placeholder {
  color: #DEDFDF;
}

::-moz-placeholder {
  color: #DEDFDF;
}

:-moz-placeholder {
  color: #DEDFDF;
}

::-ms-input-placeholder {
  color: #DEDFDF;
}

.denglu_box {
  /* background: #6ED0F6;
  color: #fff;
  font-family: 'Raleway', sans-serif;
  -webkit-font-smoothing: antialiased; */
}

#wrapper,
label,
#arrow,
button span {
  transition: all .5s cubic-bezier(.6, 0, .4, 1);
}

#wrapper {
  overflow: hidden;
}

#signin:checked~#wrapper {
  /* height: 178px; */
}

#signin:checked~#wrapper #arrow {
  left: 32px;
}

#signin:checked~button span {
  transform: translate3d(0, -72px, 0);
}

#signup:checked~#wrapper {
  height: 262px;
}

#signup:checked~#wrapper #arrow {
  left: 137px;
}

#signup:checked~button span {
  transform: translate3d(0, -144px, 0);
}

#reset:checked~#wrapper {
  height: 94px;
}

#reset:checked~#wrapper #arrow {
  left: 404px;
}

#reset:checked~button span {
  transform: translate3d(0, 0, 0);
}

.denglu_box {
  background-color: #f5f5f5;
  height: 1000px;
}

form {
  margin-top: 80px;
  width: 450px;

  /* margin: -185px -225px;
  position: absolute;
  left: 50%;
  top: 50%; */
}

input[type=radio] {
  display: none;
}

label {
  cursor: pointer;
  display: inline-block;
  font-size: 22px;
  font-weight: 800;
  opacity: .5;
  margin-bottom: 30px;
  text-transform: uppercase;
}

label:hover {
  transition: all .3s cubic-bezier(.6, 0, .4, 1);
  opacity: 1;
}

label[for="signin"] {
  margin-right: 20px;
}

label[for="reset"] {
  float: right;
}

input[type=radio]:checked+label {
  opacity: 1;
}

input::placeholder {
  color: #999;
}

input[type=text],
input[type=password] {
  background: #fff;
  border: none;
  border-radius: 8px;
  font-size: 20px;
  font-family: 'Raleway', sans-serif;
  height: 72px;
  width: 99.5%;
  margin-bottom: 10px;
  opacity: 1;
  text-indent: 20px;
  transition: all .2s ease-in-out;
}

button {
  background: #000;
  border: none;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  font-family: 'Raleway', sans-serif;
  font-size: 27px;
  height: 72px;
  width: 100%;
  margin-bottom: 10px;
  overflow: hidden;
  transition: all .3s cubic-bezier(.6, 0, .4, 1);
  margin-top: 30px;
}

button span {
  display: block;
  line-height: 72px;
  position: relative;
  top: -2px;
  transform: translate3d(0, 0, 0);
}

button:hover {
  background: #9063f9;
}

#arrow {
  height: 0;
  width: 0;
  border-bottom: 10px solid #fff;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  position: relative;
  left: 32px;
}


#hint {
  width: 100%;
  text-align: center;
  position: absolute;
  bottom: 20px;
}