body,
html {
  padding: 0;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif
}

body {
  background: linear-gradient(to bottom, white, lightblue);
  background-size: cover;
  background-repeat: no-repeat;
}

.preview-body {
  position: relative;

  min-width: 1294px;
}

* {
  box-sizing: border-box
}

header {
  position: relative;
  z-index: 200;
  width: 100%;
  background-color: rgba(25, 82, 120, .8);
  padding: 20px 300px 20px 0;
  display: flex;
  justify-content: flex-end
}

header a {
  border: 1px solid white;
  border-radius: 5px;
  padding: 5px 10px;
}

.preview-header {
  position: absolute;
}

.href {
  text-decoration: none;
  color: #fff;
  font-size: 26px
}

.href:first-child {
  margin-right: 100px
}

.wrapper {
  display: table;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(to bottom, white, lightblue);
  background-size: cover;
  background-repeat: no-repeat;
}

.content {
  padding: 50px 0;
  position: relative;
  z-index: 100;
  background: 0 0;
  color: #fff;
  display: table-cell;
  text-align: center;
  vertical-align: middle
}

.logo {
  display: block;
  /* width: 80%; */
  max-width: 300px;
  height: auto;
  margin: 0 auto;
  padding: 0 10px
}

.btn {
  border-radius: 15px;
  padding: 10px;
  color: #fff;
  text-decoration: none;
  background-color: black;
  cursor: pointer;
  height: 58px;
  margin: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 187.36px;
}

.btn h3,
.btn p {
  margin: 0;
}

.btn p {
  font-size: 14px;
}

.google-play-ios {
  width: 25px;
  margin-right: 10px;
}

.btn>span {
  display: block
}

.btn>span:nth-child(1) {
  font-size: .8rem
}

.btn>span:nth-child(2) {
  font-size: 1.2rem;
  font-weight: 600
}

.links {
  margin: 70px 0 50px;
  display: flex;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  justify-content: center;
  align-items: center
}

h2 {
  padding-bottom: 30px
}

.mask-prev {
  height: 100%;
}

.wrapper-flex {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* .all-banners {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  width: 90%;
  flex-wrap: wrap;
} */

.first-row{
  width: 95%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
  margin: auto;
  padding: 400px 0;
}

.banner-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #fff;
  padding: 10px 20px;
  position: relative;
  z-index: 10;
  border-radius: 10px;
  width: 194px;
  height: 220px;
  margin-bottom: 20px;
}

.banner-preview img {
  width: 100%;
}

.banner-preview h2 {
  margin: 0;
  padding: 0;
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 5px;
}

.locked {
  position: relative;
}

.locked::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, .3);
  border-radius: 10px;
}

.locked h2 {
  font-size: 20px;
}

.banner-preview a {
  text-decoration: none;
  color: #4c8dff;
  font-size: 18px;
  margin-top: 10px
}

.preview {
  display: flex;
  justify-content: space-between;
  padding: 120px 30px 50px 30px;
  position: relative;
  background: linear-gradient(to bottom, white, lightblue);
  background-size: cover;
  background-repeat: no-repeat;
}

.left-side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  position: sticky;
  top: 10px;
  z-index: 9;
  width: 279px;
  height: 360px;
  overflow-y: scroll;
}

.dimensions {
  width: 76px;
}

.active-left {
  width: 264px;
}

.helper {
  width: 250px
}

.dropdown-header {
  display: flex;
  background-color: #232526;
  color: #fff;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  position: sticky;
  top: 0;
}

.dropdown-header p {
  margin: 0
}

.dropdown-header div {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px
}

.dropdown-header div:first-child,
.dropdown-header div:nth-child(2) {
  border-right: 1px solid
}

.dropdown-header div:last-child p {
  font-size: 24px
}

.dropdown {
  list-style-type: none;
  margin: 0;
  padding: 0;
  background-color: #232526;
  width: 100%;
}

.dropdown a {
  color: #fff;
  text-decoration: none;
  display: block;
  padding: 2.5px 5px;
  cursor: pointer;
  border-bottom: 1px solid gray
}

.dropdown li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0
}

.banners {
  width: 980px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  z-index: 9;
}

.billboard {
  width: 970px;
  align-self: center;
  height: 250px;
  margin-bottom: 20px
}

.banners h2,
.banners p {
  margin: 0;
  padding: 0
}

.medium-text {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 20px;
  width: 100%
}

.text {
  width: 40%
}

.medium {
  width: 300px;
  height: 250px
}

.pop-up {
  width: 250px;
  height: 250px
}

.portrait-text {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  margin-top: 20px
}

.text-ban {
  width: 468px
}

.full-banner {
  width: 468px;
  height: 60px;
  margin-top: 20px;
  margin-bottom: 20px;
  font-size: 16px
}

.button-2 h3,
.full-banner h3,
.half-banner h3 {
  margin: 0
}

.two-ban {
  margin-top: 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between
}

.button-1 {
  width: 120px;
  height: 90px
}

.button-2 {
  width: 120px;
  height: 60px
}

.half-banner {
  width: 234px;
  height: 60px
}

.square-text {
  display: flex;
  align-items: flex-start;
  justify-content: space-between
}

.square-text p {
  width: 70%
}

.square-btn {
  width: 125px;
  height: 125px
}

.large-mobile {
  width: 320px;
  height: 100px
}

.unit-sizes {
  display: flex;
  flex-direction: column;
  align-items: center
}

.rectangle-31 {
  width: 300px;
  height: 100px
}

.half-page {
  width: 300px;
  height: 600px;
  margin-top: 20px
}

.list-img {
  display: flex;
  align-items: flex-start;
  justify-content: space-between
}

.sky-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 160px
}

.sky {
  width: 160px;
  height: 600px;
  margin-bottom: 20px
}

.panorama {
  width: 980px;
  height: 120px;
  margin: 20px 0
}

.banners-text {
  margin: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start
}

.leaderboard {
  width: 728px;
  height: 90px
}

.lead-text {
  width: 23%
}

.lead {
  display: flex;
  flex-direction: column;
  align-items: flex-start
}

.rec-sq {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 20px
}

.rec-text {
  width: 180px
}

.rectangle {
  width: 180px;
  height: 150px;
  margin-bottom: 14px
}

.small-square {
  width: 200px;
  height: 200px
}

.mob-text {
  display: flex;
  flex-direction: column;
  width: 320px
}

.mobile-banner {
  width: 320px;
  height: 50px;
  margin-bottom: 20px
}

.mobile-banner h3 {
  margin: 0
}

.large-leaderboard {
  width: 970px;
  height: 90px;
  align-self: center;
  margin-bottom: 20px
}

.new-vertical,
.net-vertical {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  margin: 20px 0
}

.netboard {
  width: 580px;
  height: 400px
}

.micro-text {
  width: 88px
}

.micro-text p {
  font-size: 14px;
  margin-top: 20px
}

.micro {
  width: 88px;
  height: 31px
}

.micro h2 {
  font-size: 14px
}

.micro h3 {
  font-size: 12px;
  margin: 0
}

.vertical-rec {
  width: 240px;
  height: 400px
}

.vertical-large {
  margin: 20px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%
}

.vertical-large p {
  width: 50%
}

.vertical {
  width: 120px;
  height: 240px
}

.large-rec {
  width: 336px;
  height: 280px
}

.hor-sky {
  margin-top: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%
}

.hor-text-pop {
  width: 728px
}

.horizontal-links {
  width: 728px;
  height: 15px;
  flex-direction: row !important;
  margin-bottom: 20px
}

.horizontal-links h2 {
  font-size: 14px
}

.horizontal-links h3 {
  margin: 0;
  font-size: 14px;
  margin-left: 10px
}

.pop-under {
  margin: 20px 0;
  width: 720px;
  height: 300px
}

.skysc {
  width: 120px;
  height: 600px
}

.skysc h2 {
  font-size: 22px
}

.preview p {
  text-align: justify
}

.dn {
  display: none !important
}

.active-header {
  background-color: #777d81
}

.active-dimension {
  background-color: #777d81;
  border: 1px solid !important
}

.ban {
  text-align: center;
  /* background: black; */
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ban::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 9;
  background-color: rgba(0, 0, 0, 0.8);
}

.active-billboard.ban::before {
  display: none;
}

.arrow-rotate-active {
  transform: rotate(180deg);
}

@media only screen and (max-width:1530px) {
  .helper {
    display: none
  }

  header {
    padding: 10px 100px 10px 0;
  }

  .href:first-child {
    margin-right: 30px;
  }

  .first-row {
    padding-top: 200px;
  }
}

@media only screen and (max-width: 960px) {
  header {
    padding-right: 20px;
  }

  .first-row {
    padding-top: 150px;
  }
}

@media only screen and (max-width:576px) {
  .links {
    flex-direction: column;
    margin: 50px 0 10px
  }

  .btn>span:nth-child(2) {
    font-size: 1rem
  }
}