form {
  width: 380px;
  margin: 4em auto;
  padding: 3em 2em 2em 2em;
  background: #fafafa;
  border: 1px solid #ebebeb;
  box-shadow: rgba(0, 0, 0, 0.14902) 0px 1px 1px 0px, rgba(0, 0, 0, 0.09804) 0px 1px 2px 0px;
  margin-bottom: 0px;
}

.inquiry_oiwake input {
  font-size: 18px;
  padding: 10px 10px 10px 5px;
  -webkit-appearance: none;
  display: block;
  background: #fafafa;
  color: #636363;
  width: 100%;
  border: none;
  border-radius: 0;
  border-bottom: 1px solid #757575;
}

input:focus {
  outline: none;
}

.hidden{
  display: none;
}

/* Label */

label {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  position: relative;
  pointer-events: none;
  left: 5px;
  top: 10px;
  transition: all 0.2s ease;
}


/* active */

/* input:focus ~ label, input.used ~ label {
    top: -20px;
    transform: scale(.75); left: -2px;

    color: #4a89dc;
  }
   */
input:focus~.bar:before,
input:focus~.bar:after {
  width: 50%;
}


input:focus~.highlight {
  animation: inputHighlighter 0.3s ease;
}

.button {
  position: relative;
  display: inline-block;
  padding: 12px 24px;
  margin: .3em 0 1em 0;
  width: 100%;
  vertical-align: middle;
  color: #fff;
  font-size: 16px;
  line-height: 20px;
  -webkit-font-smoothing: antialiased;
  text-align: center;
  letter-spacing: 1px;
  background: transparent;
  border: 0;
  border-bottom: 2px solid #3160B6;
  cursor: pointer;
  transition: all 0.15s ease;
}

.button:focus {
  outline: 0;
}


.buttonBlue {
  background: #4a89dc;
  text-shadow: 1px 1px 0 rgba(39, 110, 204, .5);
}

.buttonBlue:hover {
  background: #357bd8;
}

.button1 {
  width: 380px;
  /* margin: 4em auto; */
  padding: 3em 2em 2em 2em;
  background: #fafafa;
  border: 1px solid #ebebeb;
  box-shadow: rgba(0, 0, 0, 0.14902) 0px 1px 1px 0px, ;
  margin: 0 auto;
}

.button1 button {
  position: relative;
  display: inline-block;
  padding: 12px 24px;
  margin: 0.3em 0 1em 0;
  width: 100%;
  vertical-align: middle;
  color: #fff;
  font-size: 16px;
  line-height: 20px;
  -webkit-font-smoothing: antialiased;
  text-align: center;
  letter-spacing: 1px;
  background: #ccc;
  border: 0;
  border-bottom: 2px solid #3160B6;
  cursor: pointer;
  transition: all 0.15s ease;

}