xrpl-dev-portal/styles/_buttons.scss

// Button styling --------------------------------------------------------------

.btn, .content a.button, .content .btn {
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  transition: 0.2s;
}

.content a.button {
  padding: .5rem 1rem;
  margin: 0 0.5rem;
  display: inline-block;
}

.btn.disabled,
button.disabled,
.btn[disabled="disabled"],
button[disabled="disabled"] {
  cursor: not-allowed;
}

// .btn-outline-secondary,
.content a.button,
.navbar-dark .navbar-nav .nav-link.btn-outline-secondary {
  color: $white;
  border-color: $white;
  border-width: 2px;
  border-style: solid;

  &:not(:disabled):not(.disabled):hover, &:not(:disabled):not(.disabled):active {
    color: $primary;
    border-color: $primary;
    background-color: transparent;
  }
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: $white;
}

p + .readmore {
  margin-top: 12px;
}

.card-header a i {
  margin: 0 0.2em 0 0.8em;
}

.btn-primary code,
.btn-secondary code {
  color: inherit;
}

.btn-primary {
  background: $blue-purple-500;
  font-weight: bold;
  color: $white;
  border: none;
  border-color: transparent;
  border-radius: 4px;
  padding: 0.5rem 1rem;
  line-height: 16px;
  &:hover {
    background: $blue-purple-600;
  }
}

.btn-arrow {
  @include media-breakpoint-down(sm) {
    display: block;
    width: 100%;
  }
  &::after {
    display: inline-block;
    content: url(../../img/icons/arrow-right.svg);
    vertical-align: middle;
    padding-left: 8px;
    -webkit-transition: transform 0.3s ease-out;
    -moz-transition: transform 0.3s ease-out;
    -ms-transition: transform 0.3s ease-out;
    -o-transition: transform 0.3s ease-out;
    transition: transform 0.3s ease-out;
  }
  &:hover {
    background: $blue-purple-500 !important;
    border: none;
    &::after {
      -webkit-transform: translateX(4px);
      -moz-transform: translateX(4px);
      -ms-transform: translateX(4px);
      -o-transform: translateX(4px);
      transform: translateX(4px);
    }
  }
}

/* (Jump to) "Top" button */

.jump-to-top {
  display: none;
  position: fixed;
  bottom: 36px;
  right: 36px;
  font-weight: 700;
  z-index: 1000;

  &::after {
    display: none;
  }
}

.accordian-row {
  background: $gray-800;
  border-radius: 5px;
  padding: 32px;
  h3 {
    width: calc(100% - 32px);
    a {
      position: relative;
      &:hover {
        color: $white;
      }
      &::after {
        -webkit-transition: transform 0.3s ease-out;
        -moz-transition: transform 0.3s ease-out;
        -ms-transition: transform 0.3s ease-out;
        -o-transition: transform 0.3s ease-out;
        transition: transform 0.3s ease-out;
        transform: rotateX(180deg);
        position: absolute;
        right: -32px;
        top: calc(50% - 12px);
        display: inline-flex;
        content: url(../../img/icons/purple-arrow.svg);
      }
      &.collapsed {
        &::after {
          transform: rotateX(360deg);
        }
      }
    }
  }
  
}