MemberCenter/Member/MemberWeb/wwwroot/media/css/error.css

/***
Error Pages
***/

/* 404 page option #1 */

.page-404 {
  text-align: center;
}

.page-404 .number {
  display: inline-block;
  letter-spacing: -10px;
  margin-top: 0px;
  line-height: 128px;
  font-size: 158px;
  font-weight: 300;
  color: #7bbbd6;
  text-align: right;
}

.page-404 .details {
  margin-left: 40px;
  display: inline-block;
  padding-top: 0px;
  text-align: left;
}

/* 500 page option #1 */
.page-500 {
  text-align: center;
}

.page-500 .number {  
  display: inline-block;
  letter-spacing: -10px;
  line-height: 128px;
  font-size: 158px;
  font-weight: 300;
  color: #ec8c8c;
  text-align: right;
}

.page-500 .details {
  margin-left: 40px;
  display: inline-block;
  text-align: left;
}

/* 404 page option #2*/
.page-404-full-page {
  padding: 20px;
  background-color: #fafafa !important;
}

.page-404-full-page .details input {
  background-color: #ffffff;
}

.page-404-full-page .page-404 {
  margin-top: 100px;
}

/* 500 page option #2*/
.page-500-full-page {
  padding: 20px;
  background-color: #fafafa !important;
}

.page-500-full-page .details input {
  background-color: #ffffff;
}

.page-500-full-page .page-500 {
  margin-top: 100px;
}

/* 404 page option #3*/

.page-404-3 {
  background: #000 !important ;
} 

.page-404-3 .page-inner img {
  right: 0;
  bottom: 0;
  z-index: -1;
  position: absolute;
}

.page-404-3 .error-404 {
  color: #fff;
  text-align: left;
  padding: 70px 20px 0;
}

.page-404-3 h1 {
  color: #fff;
  font-size: 130px;
  line-height: 160px;
}

.page-404-3 h2 {
  color: #fff;
  font-size: 30px;
  margin-bottom: 30px;
}

.page-404-3 p {
  color: #fff;
  font-size: 16px;
}


@media (max-width: 480px) { 

  .page-404 .number,
  .page-500 .number,
  .page-404 .details,
  .page-500 .details {
    text-align: center;
    margin-left: 0px;
  }

  .page-404-full-page .page-404 {
    margin-top: 30px;
  }

  .page-404-3 .error-404 {
    text-align: left;
    padding-top: 10px;
  }

  .page-404-3 .page-inner img {
    right: 0;
    bottom: 0;
    z-index: -1;
    position: fixed;
  }

}