@charset "UTF-8";
/*変更*/
/*変更*/
/*変更*/
/*class追加*/
.auth-block {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

.auth-block:after {
  background: #3C4D5A;
  height: 250px;
  content: "";
  position: absolute;
  top: 50%;
  left: -200px;
  right: -200px;
  margin-top: -125px;
  transform: skewY(40deg);
  z-index: -2;
}

main {
  flex-direction: column;
  display: flex;
  justify-content: center;
  align-items: center;
}

main .logo {
  width: 80%;
}

@media (min-width: 768px) {
  main .logo {
    width: 40%;
  }
}
.form-block {
  background: #141a1e !important;
  border-color: #141a1e !important;
}

.form-header {
  position: relative;
  display: inline-block;
  text-align: center;
  font-size: 1rem;
  margin: 0 auto !important;
  line-height: 1em;
  padding: 0.5em;
  min-width: 20rem;
}

.form-header:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  border-left: 30px solid transparent;
  border-right: 30px solid transparent;
  border-bottom: 2em solid #141a1e;
  z-index: -1;
}

.footer-logo img {
  height: 45px;
}