:root {
    --cbfawsbg:  #f4eeee;
    --cbfawsbc: #ded1d1 ;
    --cbfawssc1: #161212;
    --cbfawssc2: #181515;
    --cbfawssc3: #333333;
    --cbfawssc4: #171212;
    --cbfawsacc4: #3a3a3a;
  }
  
  body {
    background-color: var(--cbfawsbg);
    background-size: cover;
    background-attachment: fixed;
  }
  
  /*BODY*/
  
  [data-title] {
    position: relative;
  }
  
  [data-title]:after {
    padding:5px;
    font-size:1em;
  }
  
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-button {
    width: 0px;
    height: 0px;
  }
  ::-webkit-scrollbar-thumb {
    background: var(--cbfawssc4);
    border-radius: 50px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: var(--cbfawssc1);
  }
  ::-webkit-scrollbar-thumb:active {
    background: var(--cbfawssc1);
  }
  ::-webkit-scrollbar-track {
    background: var(--cbfawsbg);
    border-radius: 10px;
  }
  
  ::-webkit-scrollbar-corner {
    background: #000;
  }
  
  h4 {
    display: flex;
    justify-content: center;
    color: #212529;
    font-size: 30px;
    font-family: 'Montserrat', sans-serif;
  }

  main{
    width: 100%;
    margin: auto;
  }
  
  #gallery {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  #gallery img {
    width: 195px;
    height: 195px;
    cursor: pointer;
    border-radius: 10px;
    object-fit: cover;
    object-position:center;
    padding: 5px;
  }
  

  #activepic {
    width:auto;
    height: 90vh;
  }

  
  #principalcontainer {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 5;
    width: 100%;
    height: 100%;
    display: none;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
    background-color: rgba(32, 31, 31, 0.929);
  }



  .extrabutton {
    width:30px;
    height:30px;
    background-color: var(--cbfawssc3);
    border-radius: 50%;
    color: var(--cbfawsbc);
  }
  
  .extrabutton span {
    color: var(--cbfawsbc);
    font-size: 20px;
  }
  
  button {
    cursor: pointer;
    background: transparent;
    border: none;
    color: var(--cbfawsbc);
    z-index:1;
  }
  
  #close {
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 2em;
  }
  
  #prev {
    position: absolute;
    top: 50%;
    left: 5px;
    font-size: 2em;
  }
  
  #next  {
    position: absolute;
    top: 50%;
    right: 5px;
    font-size: 2em;
  }
 .home {
    position: fixed;
    right: 10px;
    top: 20px;
 }
 .strelka {
    position: fixed;
    right: 10px;
    bottom: 20px;
    display: none;
 }





 @media all and (max-width:912px) {
 #piccontainer {
   width: 90%;
 }
 #activepic {
width: 100%;
  height: auto;
}
 }

 @media all and (max-width:600px) {
    
  #gallery img {
    width: 175px;
    height: 175px;
  }
 }

 @media all and (max-width:540px) {
    
  #gallery img {
    width: 155px;
    height: 155px;
  }
 }

 @media all and (max-width:360px) {
    
  #gallery img {
    width: 135px;
    height: 135px;
  }
 }
 
 @media all and (max-width:320px) {
    
  #gallery img {
    width: 115px;
    height: 115px;
  }
 }