/* ʱ´úJava - https://NowJava.com */
* {
  user-select: none;
  font-size: 1rem;
  box-sizing: border-box;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  font-family: 'Microsoft YaHei','Lantinghei SC','Open Sans',Arial,'Hiragino Sans GB','STHeiti','WenQuanYi Micro Hei','SimSun',sans-serif;
}

body {
  background-color: #f6f6f6;
  text-align: center;
  width: 90%;
  margin: 0 auto;
  max-width: 36rem;
  padding-bottom: 1rem;
}

label {
  cursor: pointer;
  user-select: none;
}

:root {
  font-family: 'Microsoft YaHei','Lantinghei SC','Open Sans',Arial,'Hiragino Sans GB','STHeiti','WenQuanYi Micro Hei','SimSun',sans-serif;
}

input[type="checkbox"] {
  display: block;
  pointer-events: none;
  position: absolute;
  opacity: 0;
}
input[type="checkbox"] + label {
  margin-bottom: 1rem;
  color: violet;
  text-decoration: underline;
  display: inline-block;
  transition: all .5s ease;
  line-height: 3rem;
  white-space: nowrap;
  position: relative;
  padding-top: 4rem;
  vertical-align: middle;
  border-radius: 50%;
  width: 8rem;
  text-align: center;
  height: 8rem;
}
input[type="checkbox"] + label svg {
  transform: scale(0.5) translate(0, 0.75rem);
  transition: all 0.25s cubic-bezier(0.4, 0.1, 0.1, 1.5);
  display: block;
  width: 5rem;
  height: 5rem;
  left: 1.5rem;
  position: absolute;
  top: .5rem;
}
input[type="checkbox"] + label svg path {
  fill: violet;
  stroke: transparent;
  stroke-width: 1px;
  stroke-dasharray: 30px, 30px;
  stroke-dashoffset: -30px;
  transition: all 0.5s cubic-bezier(0.7, 0.1, 0.1, 0.3);
}
input[type="checkbox"]:focus + label {
  color: #901490;
}
input[type="checkbox"]:focus + label path {
  fill: #bd1abd;
}
input[type="checkbox"]:checked + label {
  text-decoration: none;
  color: violet;
  line-height: 4.5rem;
  background-color: #ef86ef;
  background-image: linear-gradient(45deg, #ef86ef, #e124e1);
  color: #fff;
}
input[type="checkbox"]:checked + label svg {
  transform: scale(1);
}
input[type="checkbox"]:checked + label svg path {
  fill: #f198f1;
  stroke: #b018b0;
  stroke-width: .4px;
  stroke-dasharray: 30px, 30px;
  stroke-dashoffset: 0px;
}
input[type="checkbox"]:checked:focus + label {
  box-shadow: none;
}
input[type="checkbox"]:checked:focus + label path {
  stroke: white;
  fill: transparent;
  stroke-width: .4px;
}

.logo {
  background-image: url("../images/logo.png");
  transition: all 0.3s cubic-bezier(0.4, 0.1, 0.1, 2);
  display: inline-block;
  margin: 1rem 0;
  height: 4rem;
  max-width: 25rem;
  width: 100%;
  background-size: contain;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  color: transparent;
  text-decoration: none;
  outline: 0;
}

input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
  /* display: none; <- Crashes Chrome on hover */
  -webkit-appearance: none;
  margin: 0;
  /* <-- Apparently some margin are still there even though it's hidden */
}

input[type="text"] {
  box-shadow: inset 0 -.1rem #eee;
  background-color: transparent;
}
input[type="text"]:valid {
  box-shadow: none;
}

/*text inputs*/
.counter input,
input[type="text"] {
  background-color: transparent;
  color: currentcolor;
  width: 100%;
  font-size: 1rem;
  cursor: pointer;
  height: 3rem;
  margin: 0;
  line-height: 3rem;
  appearance: none;
  border: 0;
  outline: 0;
  padding-top: .75rem;
  text-align: center;
}
.counter input + label,
input[type="text"] + label {
  transform-origin: 50% 0%;
  transition: transform .2s ease;
  font-size: 1rem;
  white-space: nowrap;
  display: block;
  height: 3rem;
  line-height: 3rem;
  margin-top: -3rem;
}
.counter input + label + span,
input[type="text"] + label + span {
  pointer-events: none;
  height: .15rem;
  background-color: rgba(0, 0, 0, 0.1);
  width: 0%;
  margin: 0 auto;
  transition: all 0.5s cubic-bezier(0.7, 0, 0, 0.9);
  display: block;
  margin-top: -.15rem;
  position: relative;
  z-index: 9;
}
.counter input:valid + label + span, .counter input:focus + label + span,
input[type="text"]:valid + label + span,
input[type="text"]:focus + label + span {
  width: 100%;
}
.counter input:focus + label, .counter input:valid + label,
input[type="text"]:focus + label,
input[type="text"]:valid + label {
  width: 100%;
  transition: transform .15s ease;
  color: violet;
  transform: scale(0.75) translate(0, -0.5em);
}
.counter input:focus + label + span,
input[type="text"]:focus + label + span {
  background-color: violet;
}
.counter input:focus + label, .counter input:focus + label + span,
input[type="text"]:focus + label,
input[type="text"]:focus + label + span {
  opacity: 1;
}

input[type="submit"] {
  appearance: none;
  border: 0;
  cursor: pointer;
  font-size: 1rem;
  background-color: violet;
  display: block;
  padding: 1rem 2rem;
  color: #fff;
  margin: .5rem auto;
}
input[type="submit"]:focus {
  background-color: white;
  color: violet;
  box-shadow: 0 0 0 .1rem;
}

.notify {
  font-size: 1rem;
  z-index: -1;
  pointer-events: none;
  position: relative;
  transition: all 0.5s cubic-bezier(0.5, 0.1, 0.1, 0.9);
  opacity: 0;
  transform: translate(0, -7rem);
  margin: 0;
  letter-spacing: .03rem;
  border-radius: 1rem 1rem 0 0;
  font-weight: 400;
  color: #8aa2b9;
  padding: .5rem;
  padding-bottom: 0;
  max-width: 18rem;
  margin: 0 auto;
  margin-bottom: -2rem;
}

input:not(:checked) ~ input:not(:checked) ~ input:not(:checked) ~ .notify {
  opacity: 1;
  transform: translate(0, -9rem);
}

.gup,
.gdown {
  top: .75rem;
  user-select: none;
  display: block;
  width: 2em;
  height: 2em;
  text-align: center;
  line-height: 2em;
  color: #abc;
  font-weight: 600;
  transform: scale(0.9);
  transition: all .3s ease;
  border-radius: 50%;
  box-shadow: inset 0 0 0 0.1rem;
  font-weight: bold;
  cursor: pointer;
  position: absolute;
}
.gup:hover, .gup:focus,
.gdown:hover,
.gdown:focus {
  transform: scale(1.1);
  background-color: violet;
  color: white;
  box-shadow: inset 0 0 0 0.1rem violet;
}

.counter {
  display: inline-block;
  vertical-align: top;
  margin: 0 .5rem;
  width: 9rem;
  min-height: 4rem;
  position: relative;
}
.counter input:focus ~ label {
  color: violet;
}
.counter input:focus ~ .gup, .counter input:focus ~ .gdown {
  background-color: transparent;
  color: violet;
  transform: scale(1);
  box-shadow: none;
}
.counter label {
  transform-origin: 50% 0;
  width: 100%;
  transform: scale(0.75);
  text-align: center;
  display: block;
  position: absolute;
  top: 2rem;
  transition: all .5s;
}
.counter button {
  position: absolute;
  appearance: none;
  width: 2rem;
  height: 2rem;
  border: 0;
  outline: 0;
  border-radius: 50%;
  line-height: 1.8rem;
  padding: 0;
  text-align: center;
  cursor: pointer;
  background-color: transparent;
}

input[type="date"] {
  font-family: 'Microsoft YaHei','Lantinghei SC','Open Sans',Arial,'Hiragino Sans GB','STHeiti','WenQuanYi Micro Hei','SimSun',sans-serif;
}

.counter input ~ span {
  width: 0;
  height: .15rem;
  background-color: rgba(0, 0, 0, 0.1);
  width: 0%;
  margin: 0 auto;
  transition: all 0.5s cubic-bezier(0.7, 0, 0, 0.9);
  display: block;
  margin-top: -.15rem;
  position: relative;
  z-index: 9;
}

.counter input:focus ~ span {
  width: 2.5rem;
  background-color: violet;
}

.counter .gup {
  left: auto;
  right: 1.5rem;
}
.counter .gdown {
  right: auto;
  left: 1.5rem;
}

input[type="text"] {
  user-select: text;
}

::-webkit-datetime-edit {
  padding: 0em;
}

::-webkit-datetime-edit-fields-wrapper {
  background: transparent;
}

::-webkit-datetime-edit-text {
  color: transparent;
  padding: 0 0.3em;
}

:valid::-webkit-datetime-edit-text {
  color: #abc;
}

::-webkit-datetime-edit-month-field {
  color: currentcolor;
}

:valid::-webkit-datetime-edit-month-field {
  color: currentcolor;
}

::-webkit-datetime-edit-month-field:focus {
  background-color: white;
  color: violet;
}

::-webkit-datetime-edit-day-field {
  color: currentcolor;
}

:valid::-webkit-datetime-edit-day-field {
  color: currentcolor;
}

::-webkit-datetime-edit-day-field:focus {
  background-color: white;
  color: violet;
}

::-webkit-datetime-edit-year-field {
  color: currentcolor;
}

:valid::-webkit-datetime-edit-year-field {
  color: currentcolor;
}

::-webkit-datetime-edit-year-field:focus {
  background-color: white;
  color: violet;
}

::-webkit-datetime-edit:focus {
  background-color: white;
}

::-webkit-inner-spin-button {
  display: none;
}

::-webkit-calendar-picker-indicator {
  background: violet;
  cursor: pointer;
  color: #fff;
}

input[type="date"] {
  cursor: pointer;
  width: 9.2rem;
}

.counter input:valid ~ label {
  color: currentcolor;
}

.counter input:focus ~ label {
  color: violet;
}

.counter select {
  text-indent: 1px;
  text-overflow: '';
  display: inline-block;
  text-align-last: center;
  text-align: center;
  background-color: transparent;
  appearance: none;
  border-radius: .25rem;
  width: 100%;
  line-height: 1rem;
  text-indent: 0;
  border: none;
  box-shadow: 0 0 0 0.1rem violet;
  padding: 0 1rem;
  padding-top: 1rem;
  height: 3rem;
  line-height: 2rem;
  font-size: 1rem;
  color: #000;
  cursor: pointer;
}
.counter select option {
  width: 100%;
  text-align: center;
}
.counter select + label {
  top: .25rem;
  color: violet;
}
.counter select:focus {
  background-color: violet;
  color: #fff;
  box-shadow: 0 0 0 0.1rem #e228e2;
}
.counter select:focus + label {
  color: #bd1abd;
}

@media (max-width: 700px) {
  .counter {
    width: 7rem;
    margin: 0 .1rem;
  }
  .counter .gup {
    right: .5rem;
  }
  .counter .gdown {
    left: .5rem;
  }

  .counter.date {
    width: 10rem;
    display: block;
    margin: 0 auto;
    margin-bottom: 1rem;
  }

  .notify {
    font-size: .8rem;
    height: 1.5rem;
    line-height: 1.5rem;
    padding: 0;
    margin: 0 auto;
  }

  input:not(:checked) ~ input:not(:checked) ~ input:not(:checked) ~ .notify {
    opacity: 1;
    transform: translate(0, -6.25rem);
  }

  input[type="checkbox"] + label {
    margin: 0;
    width: 5.5rem;
    height: 5.5rem;
    padding-top: 1.5rem;
  }
  input[type="checkbox"] + label svg {
    left: 1.25rem;
    top: -.75rem;
    width: 3rem;
    transform: scale(0.6) translate(0, -0.75rem);
  }
}
@media (max-width: 300px) {
  :root {
    font-size: 5.2vw;
  }

  input[type="checkbox"] + label {
    margin: 0 -.1rem;
  }
}
.counter.select {
  max-width: 14rem;
  margin: 0 .25rem;
}

.counter input + label {
  line-height: 4rem;
}

@media (max-width: 800px) {
  .counter.select {
    max-width: 30vw;
    margin: 0 .5rem;
  }
}