@charset "utf-8";

button,
input[type='text'] {
  appearance: none;
  -webkit-appearance: none;
}

#wrapper {
  width: 100%;
  height: 100%;
  min-height: 100%;
  background-color: #f3f3f3;
  height: auto;
}
#hidden {
  width: 50px;
  height: 20px;
  background-color: #f3f3f3;
  color: #f3f3f3;
  display: inline-block;
  margin: 5px 0;
  border: none;
  cursor: default;
}
#mainContents {
  width: 90%;
  height: auto;
  background-color: #f3f3f3;
  font-size: 15px;
  padding: 15px;
  margin: 0 auto;
}
body {
  font-size: 13.5px;
  font-family: sans-serif;
}
header {
  width: 100%;
  display: flex;
  background-color: #80cbc4;
  color: white;
  position: relative;
  height: 145px;
}
header:before,
header:after {
  content: '';
  display: table;
}
header:after {
  clear: both;
}

/* header h1 {
  position: absolute;
  left: 20px;
  top: 42%;
  -webkit-transform: translate(0, -50%);
  -ms-transform: translate(0, -50%);
  transform: translate(0, -50%);
}
header h1 a {
  display: inline-block;
  white-space: nowrap;
  text-indent: 100%;
  overflow: hidden;
  background: url(../image/logo.svg) no-repeat;
  background-size: contain;
  width: 275px;
  height: 120px;
} */
header .logo {
  display: block;
  white-space: nowrap;
  text-indent: 100%;
  overflow: hidden;
  background: url(../image/logo.svg) no-repeat;
  background-size: contain;
  width: 275px;
  height: 125px;
  margin: 10px auto;
}

footer {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #80cbc4;
  color: white;
  margin-top: 150px;
  & .logo {
    display: block;
    white-space: nowrap;
    text-indent: 100%;
    overflow: hidden;
    background: url(../image/logo.svg) no-repeat;
    background-size: contain;
    width: 275px;
    height: 125px;
    margin: 5px auto;
  }
  & small {
    padding: 15px;
  }
}

@media only screen and (max-width: 768px) {
  header .logo {
    width: 225px;
    height: 102px;
    margin: 21.5px auto;
  }
  footer .logo {
    width: 225px;
    height: 102px;
  }
}