.field {
  display: block;
  margin-bottom: 15px;
  position: relative;
  white-space: normal;

  box-sizing: border-box;

  font-family: Microsoft Yahei,Helvetica Neue,\\5B8B\4F53,Helvetica,Arial,sans-serif;

  -webkit-font-smoothing: antialiased;

  font-smoothing: antialiased;

  -webkit-text-size-adjust: 100%;

      -ms-text-size-adjust: 100%;

          text-size-adjust: 100%;
}
.field *,
    .field *::after,
    .field *::before {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
          text-size-adjust: 100%;
  -webkit-touch-callout: none;
}
.text {
  color: rgb(33, 33, 33);
  display: inline-block;
  font-size: 14px;
  line-height: 24px;
  padding-left: 10px;
  vertical-align: top;
  white-space: nowrap;
}
.thumb {
  border-radius: 50%;
  cursor: pointer;
  height: 20px;
  position: absolute;
  top: -3px;
  -webkit-transition-duration: 0.28s;
          transition-duration: 0.28s;
  -webkit-transition-property: left;
  transition-property: left;
  -webkit-transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
          transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  width: 20px;

  box-sizing: border-box;

  font-family: Microsoft Yahei,Helvetica Neue,\\5B8B\4F53,Helvetica,Arial,sans-serif;

  -webkit-font-smoothing: antialiased;

  font-smoothing: antialiased;

  -webkit-text-size-adjust: 100%;

      -ms-text-size-adjust: 100%;

          text-size-adjust: 100%
}
.thumb *,
    .thumb *::after,
    .thumb *::before {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
          text-size-adjust: 100%;
  -webkit-touch-callout: none;
}
.thumb .ripple {
  background-color: rgb(0, 188, 212);
  opacity: 0.3;
  -webkit-transition-duration: 650ms;
          transition-duration: 650ms;
}
.on,
.off {
  border-radius: 14px;
  cursor: pointer;
  display: inline-block;
  height: 14px;
  margin-top: 5px;
  position: relative;
  vertical-align: top;
  width: 36px;
}
.on {
  background: rgba(0, 188, 212, 0.5)
}
.on .thumb {
  background: rgb(0, 188, 212);
  box-shadow: 0 3px 4px 0 rgba(0, 0, 0, .14),
    0 3px 3px -2px rgba(0, 0, 0, .2),
    0 1px 8px 0 rgba(0, 0, 0, .12);
  left: 16px;
}
.off {
  background: rgba(0, 0, 0, 0.26)
}
.off .thumb {
  background: rgb(250, 250, 250);
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, .14),
    0 3px 1px -2px rgba(0, 0, 0, .2),
    0 1px 5px 0 rgba(0, 0, 0, .12);
  left: 0;
}
.off .ripple {
  background: rgba(0, 0, 0, 0.4);
}
.input {
  height: 0;
  opacity: 0;
  overflow: hidden;
  width: 0
}
.input:focus:not(:active) {}
.input:focus:not(:active) + .switch-on > .thumb::before,
    .input:focus:not(:active) + .switch-off > .thumb::before {
  background-color: transparent;
  border-radius: 50%;
  box-sizing: border-box;
  content: '';
  display: inline-block;
  height: 8px;
  left: 50%;
  position: absolute;
  top: 50%;
  -webkit-transform: translate(-4px, -4px);
      -ms-transform: translate(-4px, -4px);
          transform: translate(-4px, -4px);
  width: 8px;
}
.input:focus:not(:active) + .switch-on > .thumb::before {
  background-color: rgba(0, 188, 212, 0.26);
  box-shadow: 0 0 0 20px rgba(0, 188, 212, 0.26);
}
.input:focus:not(:active) + .switch-off > .thumb::before {
  background-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 0 0 20px rgba(0, 0, 0, 0.1);
}
.disabled {
  composes: field
}
.disabled .text {
  color: rgba(0, 0, 0, 0.26);
}
.disabled .on,
  .disabled .off {
  background: rgba(0, 0, 0, 0.12);
  cursor: auto;
}
.disabled .thumb {
  background-color: rgb(189, 189, 189);
  border-color: transparent;
  cursor: auto;
}