header {
  min-height: 80px;
  background-color: #fff;
  box-shadow: 0 2px 3px rgb(0, 0, 0, 0.5);
}

body {
  color: #313131;
  background-color: #faf6f6;
  user-select: none;
}

main {
  padding: 20px;
}

.upload-wrapper {
  max-width: 1230px;
  max-height: none;
  background: #fff;
  border-radius: 35px;
  padding: 20px;
  margin: auto;
}

.upload-section {
  padding: 20px;
  border: 2px dashed #2a2c52;
  border-radius: 20px;
}

.upload-area-main-header {
  text-align: center;
  vertical-align: middle;
  font-size: 26px;
}

#upload-area {
  text-align: center;
}

.upload-area-subheader {
  margin-top: 20px;
  margin-bottom: 90px;
  font-size: 20px;
  color: #505050;
}

.upload-btn-container {
  color: #fff;
  font-size: 20px;
  width: 450px;
  height: 75px;
  margin: auto;
  background-color: #2a2c52;
  border-radius: 100px;
  cursor: pointer;
}

.upload-link {
  text-decoration: none;
  color: #fff;
  display: block;
  padding-top: 25px;
  padding-bottom: 22px;
  font-weight: bold;
}

.upload-link:hover {
  text-decoration: none;
  color: #fff;
}

.convert-btn {
  margin-top: 20px;
}

.hidden{
  display: none;
}

.main-logo {
  width: 70px;
  height: 70px;
  margin: 5px;
}

.upload-header-logo {
  width: 45px;
  height: 45px;
}

.howto-wrapper {
  max-width: 1230px;
  margin: auto;
}

.howto-content {
  padding-top: 20px;
  padding-bottom: 20px;
  text-align: center;
}

.howto-list {
  list-style: none;
}

.howto-item {
  display: inline-block;
  width: calc(20% - 20px);
}

.howto-desc {
  text-align: left;
  font-size: 16px;
  color: #505050;
  font-weight: bold;
  text-align: justify;
}

.howto-list li {
  vertical-align: top;
}

footer {
  min-height: 80px;
  border-top: 2px solid #eee;
  color: #505050;
  font-size: 20px;
  text-align: center;
  border-radius: 5px;
}

.content-container {
  border: 1px solid #eee;
  height: 100%;
  text-align: center;
}