.rolu {
    margin: 30px auto;

    p {
        display: inline;
        font-size: 36px;
        margin: 68px;
    }
}

a {
    text-decoration: none;
    color: #c3d6ed
  }

p {
    font-size: 30px;
}

.center {
    height: 80px; 
    display: flex; 
    align-items: center; 
    justify-content: center;
  }

body {
    background-color: #2A4480;
    color: #c3d6ed;
}

hr {
    border: none; 
    height: 3px; 
    background-color: #647fbe; 
    margin: 1em 0; 
    margin-top: 10px;
  }

  .clear {
    clear: both; 
  }



.ramka {
    display: inline-block; 
    border: 2px solid black;
    padding: 5px;
    border-radius: 5px; 
    background-color: #247dd0d8;
  }

  .ramka2 {
    display: inline-block; 
    border: 2px solid black;
    padding: 10px;
    background-color: #247dd0d8;

    p{
      padding-left: 50px;
      padding-right: 50px;
    }
  }
    
.ikonka {
    margin: 50px auto;
    margin-right: auto;

    img {
        max-width: 200px;
        float: left;
        margin-right: 20px;
        border: 3px solid #000000;
    } 
}

.ikonka-okno {
    margin-left: 20px;
    margin-right: auto;

    img {
        max-width: 150px;
        float: left;
        margin-right: 20px;
        border: 3px solid #000000;
    } 
}

.ikonka-naviki {
    margin-left: 20px;
    margin-right: auto;

    img {
        max-width: 100px;
        float: left;
        margin-right: 20px;
    } 
}

.text {
    p {
       font-size: 25px;
    }
}

.kartinka {
    display: flex; 
    align-items: center; 
  }
  
  .kartinka-text {
    flex: 1; 
    padding-right: 20px;
    padding-left: 20px; 
    text-align: left; 
  }
  
  .kartinka-image {
    width: auto; 
    height: auto; 
    max-width: 50%; 
    border: 3px solid black;
  }

  .slideshow-container {
    position: relative;
    width: 50%; 
    float: left;
    margin-right: 50px;
    margin-right: 20px; 
  }
  
  .mySlides {
    display: none;
  }
  
  .mySlides img {
    width: 100%;
    height: auto;
  }
  
  .prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    margin-top: -22px;
    padding: 16px;
    color: white;
    font-weight: bold;
    font-size: 18px;
    transition: 0.6s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
  }
  
  .next {
    right: 0;
    border-radius: 3px 0 0 3px;
  }
  
  .prev {
    left: 0;
    border-radius: 3px 0 0 3px;
  }
  
  .prev:hover, .next:hover {
    background-color: rgba(0,0,0,0.8);
  }