body{
  font-size: 14pt;
  background-color: #1e1e1e;
  color:#fff;
}

.container {
  max-width: 1360px;
}

.chat_background{
  background: #000000c9;
  position: fixed;
  z-index: 0;
  left: 0px;
  right: 0px;
  top: 0px;
  bottom: 0px;
}

.chat_title{
  height: 48px;
  color: #fff;
  padding: 5px;
  font-weight: bold;
}

.chat_div{
  position: fixed;
  z-index: 100;
  top: 28vh;
  max-width: calc(100% - 20px);
  width: 460px;
  height: 460px;
  right: 10px;
  color: #ffffff;
  background: #1e1e1e;
  border-radius: 15px;
  padding: 15px;
  font-size: 1rem;
  line-height: 1.3rem;
  word-wrap: break-word;
  text-align: center;
  text-decoration: none;
  border: 1px solid #ffffff36;
  box-shadow: -20px 15px 20px 20px #000000a1;
}

.chat_btn {
  position: fixed;
  top: 63vh;
  width: 73px;
  height: 73px;
  right: 20px;
  color: #ffffffc4;
  background: #0000004f;
  border-radius: 10px;
  padding: 3px;
  font-size: 0.8rem;
  line-height: 0.9rem;
  text-align: center;
  text-decoration: none;
  border: 1px solid #ffffff1a;
  box-shadow: -11px 11px 20px 0px #000000a1;
}

.chat_btn>span{
  font-size: 2rem;
  animation: color-change 2s infinite;
}
@keyframes color-change {
  0% { color: #ffffffc4;}
  50% { color: #ffffff4b;}
  0% { color: #ffffffc4;}
}

.chat_dialog{
  height: 318px;
  border-radius: 12px;
  margin-bottom: 12px;
  overflow-y: scroll;
}

.chat_textarea{
  border-radius: 12px;
  border: 1px solid #fff !important;
  background: #fff !important;
  color: #000 !important;
  height: 48px;
  width: calc(100% - 90px);
  padding: 10px;
  position: absolute;
  z-index: 1000;
  left: 15px;
  bottom: 15px;
}

.chat_send{
  position: absolute;
  z-index: 1000;
  right: 15px;
  bottom: 15px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  padding: 12px 0px 0px 6px;
}

.chat_hide{
  position: absolute;
  z-index: 1000;
  right: 20px;
  top: 20px;
  width: 40px;
  height: 40px;
  color: #fff;
}

.chat_buble_left{
  min-height: 40px;
  background: #626262;
  color: #fff;
  width: 90%;
  margin-bottom: 10px;
  border: 1px solid #757575;
  border-radius: 12px;
  text-align: left;
  padding: 15px;
}

.chat_buble_right{
  min-height: 40px;
  background: #a7e0c5;
  color: #000;
  width: 90%;
  margin-bottom: 10px;
  border: 1px solid #ffffff47;
  border-radius: 12px;
  text-align: left;
  padding: 15px;
  margin-left: 10%;
}

.white {
  color:#fff;
}

.green {
  color:#1a8754;
}

.alert-dark{
  background: #383737;
  color: #ffffffab;
  border-color: #606060;
}

.form-select, .form-control {
  color:#fff;
  background-color: #424242;
  border-color: #424242;
}

.form-control:focus {
  color:#fff;
  background-color: #666;
  border-color: #999;
}

.form-control::placeholder {
  color:#ffffff4f;
}

footer {
  font-size:0.6em;
}

.carousel-item{
  min-height:60vh;
}

.card {
  color: #fff;
  background-color: #ffffff12;
}

.card-body h5 {
  height: 80px;
}
  
  /*
   * Custom translucent site header
   */
  
  .site-header {
    background-color: rgba(0, 0, 0, .85);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    backdrop-filter: saturate(180%) blur(20px);
  }
  .site-header a {
    color: #8e8e8e;
    transition: color .15s ease-in-out;
  }
  .site-header a:hover {
    color: #fff;
    text-decoration: none;
  }

  h1,h2,h3,h4{
    color: #fff;
  }

  u{
    color: #fff;
    text-decoration: none;
    border-bottom: 1px dotted #ffffff57;
  }

  .article-image{
    color:#fff;
    padding: 0px 0px;
    font-size: 40px;
    background-size: cover;
    background-position: center;
    height: 300px;
    box-shadow: 1px 13px 9px #00000061;
  }

  .article-title{
    text-align: center;
    margin-top: 30px;
  }

  .article-text{
    min-height: 80vh;
    margin-top: 2em;
    margin-bottom: 3em;
    padding: 30px;
    border-radius:20px;
    line-height: 1.8em;
    background: #ffffff08;
    border-radius: 10px;
    border: 1pt solid #ffffff12;
  }
  
  /*
   * Dummy devices (replace them with your own or something else entirely!)
   */
  
  .product-device {
    position: absolute;
    right: 10%;
    bottom: -30%;
    width: 300px;
    height: 540px;
    background-color: #333;
    border-radius: 21px;
    transform: rotate(30deg);
  }
  
  .product-device::before {
    position: absolute;
    top: 10%;
    right: 10px;
    bottom: 10%;
    left: 10px;
    content: "";
    background-color: rgba(255, 255, 255, .1);
    border-radius: 5px;
  }
  
  .product-device-2 {
    top: -25%;
    right: auto;
    bottom: 0;
    left: 5%;
    background-color: #e5e5e5;
  }

  .navbar{
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
  }


header {
  margin-bottom: 50px;
}

  .nav-item{
    padding: 0px 10px;
  }

  .navbar-nav .dropdown-menu {
    background: #000000e8;
}

.dropdown-item {
  background-color: #000000e8 !important;
}
  
  /*
   * Extra utilities
   */
  
  .flex-equal > * {
    flex: 1;
  }

  .bd-placeholder-img {
    font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
  }

.forball{
  display: flex;
}

  .ball{
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: red;
  }       

 @keyframes ball-jump{
     0%  {height: 8px;}
     20% {height: 9px;}
     50% {height: 10px; transform: translateY(-50%);}
     95% {height: 9px;}
     100%{height: 8px;}
 }

  .ball{
     animation: 0.5s 0.5s ball-jump infinite ease-in-out;
  }

  @media (max-width: 1200px) {

    .site-header, .regbnt{
      font-size: 0.9rem;
    }
  }

  @media (max-width: 1440px) {

    .article-image{
      height: 200px;
    }

  }

  @media (max-width: 875px) {

    .article-title{
      text-align: left;
      margin: 15px;
      margin-bottom: 0px;
    }

    .article-text {
      margin-bottom: 0;
      margin-top: 15px;
      padding: 15px;
      border-radius: 0;
    }

    .article-image{
      height: 200px;
    }

    .bp-left{
      background-position: -388px;
    }
    

    .bp-left2{
      background-position: -370px;
    }

  }

  @media (min-width: 768px) {
    .bd-placeholder-img-lg {
      font-size: 3.5rem;
    }

    .flex-md-equal > * {
      flex: 1;
    }
  }