.container {

  }
  
 .container-header {
    background-color: black;
    background-image: url("../images/header.jpg");
    background-repeat: repeat-y;
    background-position:  50% 30%;
    min-height: 250px;
 }

  h1 {
    font-size: 56px;
  }


  .banner {
          background-image: url("../images/background2.jpg");
          background-position:  50% 50%;
          min-height: 300px;
          margin-top: 20px;
          margin-bottom: 20px;
          border-radius: 10px;
          }

  .banner-header {
    font-size: 36px;
      }

  .card-img-top {
    max-height: 128px;
    max-width: 128px;
    position: center;
  }


  .card-img-center {
    max-height: 128px;
    max-width: 128px;
  }


  .card-body-2 {
  background-color: darkred;
  }




  .img-fluid {
    max-height: 170px;
    max-width: 212px;
  }

  .logo-preview {
    max-height: 30px;
    max-width: 100px;
  }

  .number {
    margin-top: 15px;
    color: lightgrey;
  }

  .img-responsive {
    max-height: 30px;
  }



    /*
    tlacitko na chat
    */
    .btn-chat {
      transition: .4s all;
      color: white;
    }

    .btn:hover {
      transform: scale(1.1);
    }

    /*
    tlacitko na chat
    */


    .btn-secondary {
      min-width: 150px;
      margin-top: 15px;
    }

    .btn-light {
      min-width: 150px;
      margin-top: 15px;
     cursor: pointer;

    }


    /*
    podstranky
    */

    .img-preview {
      max-width: 100%;
      border-radius: 10px;

    }


    .banner-regsitration {
      background-color: gray;
      border-radius: 10px;
    }


    .banner-registration {
      background-color: darkred;
    }




    .container.cookie {
      background-color: darkred;
    }