body {
  background-image: url('/img/backgroundImage.jpg');
  background-size: 1920px 1080px; 
  font-family: 'Montserrat', sans-serif;
  line-height: 1.5;
  }
  .custom-card .custom-tab {
  background-color: #2a2d30;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  width: 400%;  
  }
  .custom-card .btn {
  background-color: #5A4FCF;
  border-color: #5A4FCF;
  color: #ffffff;
  }
  .custom-card .btn:hover {
  background-color: #545AA7;
  border-color: #545AA7;
  color: #ffffff;
  }
  .custom-card .btn-rounded {
  border-radius: 50px;
  }
  .embed-responsive {
  margin-bottom: 20px;
  }
  .embed-responsive-16by9::before {
  padding-top: 56.25%;
  background: #2a2d30;
  }
  .bg-kanker {
  background-color: #111315;
  }
  .custom-card-quatro {
  background-color: #1a1d20;
  color: white;
  transition: all 0.3s ease;
  display: inline-block;
  align-items: center;
  padding: 0px;
  margin: 9px;
  margin-right: 9px;
  cursor: pointer;
  margin-right: 1px;
  border-radius: 15px;
  overflow: hidden;
  width: 500px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  }
  .bg-darker-two {
  background-color: #17191c;
  }
  .bg-darker {
  background-color: #17191c;
  }
  .custom-input {
  background-color: rgb(23, 25, 28);
  }
  .custom-button {
  color: #5A4FCF;
  }
  .btn-purple {
  background-color: #5A4FCF;
  border-color: #5A4FCF;
  color: #ffffff;
  margin-top: 10px;
  }
  .btn-purple {
  color: #ffffff;
  }
  .custom-card .btn:hover {
  background-color: #545AA7;
  border-color: #545AA7;
  color: #ffffff;
  }
  .custom-card-sinco {
  background-color: #1a1d20;
  color: white;
  transition: all 0.3s ease;
  display: inline-block;
  align-items: center;
  padding: 0px;
  margin: 9px;
  margin-right: 9px;
  cursor: pointer;
  margin-right: 1px;
  border-radius: 15px;
  overflow: hidden;
  width: 400px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  }
  .form-control {
  background-color: #212529;
  border-color: #212529;
  color: #515962;
  margin-bottom: 20px;
  }
  .btn:hover {
  color: #ffff;
  background-color: #191970;
  border-color: #191970;
  }
  .purple {
  color: #5A4FCF;
  }
  .input-group-text {
  display: flex;
  align-items: center;
  padding: .375rem .75rem;
  margin-bottom: 0;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #6e707e;
  text-align: center;
  white-space: nowrap;
  background-color: #gff;
  border: 1px solid #5A4FCF;
  border-radius: .35rem;
  border-top-right-radius: 0.35rem;
  border-bottom-right-radius: 0.35rem;
  }
  .form-control::placeholder {
  color: #515962;
  }
  .form-control:focus {
  box-shadow: none;
  background-color: #212529;
  outline-color: #212529;
  border-color: #212529;
  }
  .form-control.custom-input:focus {
  box-shadow: none;
  background-color: #212529;
  border-color: #5A4FCF;
  }
  .input-group-prepend {
  }
  .input-group-text {
  background-color: #212529;
  color: #5A4FCF;
  border: none;
  }
  .btn-purple {
  background-color: #5A4FCF;
  border-color: #5A4FCF;
  color: #ffffff;
  margin-top: 20px;
  padding: 5px 10px;
  transition: background-color 0.3s ease;
  }
  .btn-purple:hover {
  background-color: #545AA7;
  border-color: #545AA7;
  color: #ffffff;
  }
  .card-header {
  font-size: 1.2em;
  }