body{
  width: 100%;
  overflow-x: hidden;
}
.error-box {
  text-align: center;
  margin: 20px 0;
  display: block;
  width: 100%;
}
.img-box {
  width: 25%;
  margin: auto;
}
@media (max-width: 575px) {
  .img-box {
    width: 75%;
  }
}
.img-box img {
  width: 100%;
  height: 100%;
}

.error-btn {
  height: 45px;
  padding: 0 15px;
  color: #fff;
  background-color: #000;
  font-size: 16px;
  font-weight: bold;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  max-width: 400px;
  margin:15px auto auto;
  text-decoration: none;
  border: 0;
  border-radius: 5px;
}
.error-btn:hover {
  color: #fff;
  text-decoration: none;
}


.row{
  min-height: 100vh;
  align-items: center;
  justify-content: center;
}

.container{
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    display: flex;
}