body{
   
  font-family: 'Courier New', Courier, monospace;
  background-color: #1a1a1a;
  color: #ffffff;
  
 
   margin: auto;
}

.logo{
  display: inline-block;
  margin: 0;
  height: 80px;
  width: auto;
}

.logo img{
  height: 80px;
}

.header-content{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
}

.nav-menu{
  display: flex;
  gap: 30px;
}

.nav-menu a{
  text-decoration: none;
  color: white;
  font-family: 'Courier New', Courier, monospace;
  font-size: 20px;
}

.social-buttons{
  display: flex;
  gap: 15px;
  margin-left: auto;
  margin-right: 30px;
}

.social-buttons img{
  width: 40px;
  height: 40px;
}

.active{
  color: #ffffff;
  text-decoration: none;
  padding-left: 20px;
  padding-right: 50px;
  font-size: 20px;
}

.active:hover{
  color: #49c231;
}

.active:active{
  color: #1c4713;
}

.container{
  display:grid;
    
  gap: 10px;
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  
}

.main,
.header,
.footer {
  width: 100%;
}

img{
  overflow-clip-margin: content-box;
  overflow: clip;
   max-width: 100%;
  height: auto;
}

.img2{
  float: right;
  margin-right: 25px;
  margin-top: 5px;
  margin-left: 10px;
  border: 1px solid #666666;
  padding: 3px;
}

.header{
  background-image: url(deneme.jpg);
  border: 5px double #232323;
  border-right: 5px groove #9a9a99;
  border-top: 5px groove #9a9a99;
  border-bottom: 5px groove #9a9a99;
  margin-top: 30px;
  height: 120px;
  width: 1300px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding-left: 20px;
  margin: 30px auto 0;
}

.main{
  background-color: #666666;
  border: 5px double #232323;
  border-right: 5px groove #9a9a99;
  border-top: 5px groove #9a9a99;
  width: 800px;
  height: 1420px;
  margin-top: 15px;
  margin-bottom: 20px;
  float: left;
  padding: 5px;
}

.title1 {
  background-image: url(app.jpg);
  background-color: #021f01;
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  height: 20px;
  width: 250px;
  padding: 5px;
  float: left;
  color: #cccccc;
  font-size: 18px
}

.title2{
  float: right;
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  height: 20px;
  width: 400px;
  padding: 5px;
  margin-right: 110px;
  margin-bottom: 7px;
  color: #cccccc;
  font-size: 15px;
}

.mimg{
  position: absolute;
  margin-left: 440px;
  margin-top: 2px;
}

.btitle{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-bottom: 5px;
  margin-top: 46px;
  font-size: 18px;
  padding: 5px;
  width: 288px;
  margin-left: 498px;
}

.bupdate{
  width: 294px;
  height: 255px;
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  float: right;
  margin-top: 10px;
  overflow: scroll;
  padding-left: 3px;
  font-size: 16px;
}

.updatesegment{
  background-color: #666666;
  padding-top: 3px;
  padding-left: 3px;
  font-size: 17px;
}

.textbox1{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding-top: 5px;
  padding-left: 5px;
  margin-top: -40px;
  height: 300px;
  width: 480px;
  overflow: scroll;
}

.dtitle{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding: 5px;
  height: 20px;
  width: 785px;
  margin-bottom: 10px;
  margin-top: 15px;
  font-size: 18px;
}

.dbox{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-top: 15px;
  padding: 5px;
  width: 785px;
  height: 380px;
  overflow: hidden;
}

.dbox img{
  float: left;
  margin-top: 2px;
  margin-bottom: 5px;
  margin-right: 5px;
  margin-left: 5px;
  width: 250px;
  height: 375px;
  object-fit: cover;
  object-position: 90% 100%;
  border: 2px solid #666666;
}

.ctitle{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding: 5px;
  height: 20px;
  width: 785px;
  margin-bottom: 10px;
  margin-top: 15px;
  font-size: 18px;
}

.cbox{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-top: 10px;
  padding: 5px;
  width: 700px;
  height: 380px;
  overflow: scroll;
}

.cbox img{
  width: 280px;
  height: auto;
  float: left;
  margin-right: 10px;
  margin-bottom: 10px;
}

.bilmiyomtitle{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding: 5px;
  height: 20px;
  width: 770px;
  margin-bottom: 10px;
  margin-top: 15px;
  font-size: 18px;
}

.bilmiyombox{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding-top: 2px;
  padding-bottom: 2px;
  padding-left: 2px;
  width: 785px;
  height: 76px;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  gap: 10px;
  box-sizing: border-box;
}

.gif-column {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.gif-column img {
  display: block;
  width: 88px;
  height: 31px;
}

.sidebar1{
  background-color: #666666;
  border: 5px double #232323;
  border-right: 5px groove #9a9a99;
  border-top: 5px groove #9a9a99;
  width: 500px;
  height: 700px;
  margin-top: 15px;
  margin-bottom: 20px;
  margin-left: -60px;
  padding: 5px;
}

.title3{
  background-image: url(app.jpg);
  background-color: #021f01;
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-bottom: 15px;
  height: 20px;
  width: 320px;
  padding: 5px;
  float: left;
  color: #cccccc;
  font-size: 18px
}

.textbox2{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding-top: 10px;
  padding-left: 5px;
  margin-top: -40px;
  height: 630px;
  width: 480px;
  overflow: scroll;
}

.sidebar2{
  background-color: #666666;
  border: 5px double #232323;
  border-right: 5px groove #9a9a99;
  border-top: 5px groove #9a9a99;
  width: 500px;
  height: 650px;
  margin-top: 15px;
  margin-bottom: 20px;
  margin-left: -60px;
  padding: 5px;
}

.title4{
  background-image: url(app.jpg);
  background-color: #021f01;
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-bottom: 15px;
  height: 20px;
  width: 220px;
  padding: 5px;
  float: left;
  color: #cccccc;
  font-size: 18px
}

.textbox3{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding-top: 10px;
  padding-left: 5px;
  margin-top: -40px;
  height: 580px;
  width: 480px;
  overflow: scroll;
}

.textbox3 img{
  float: left;
  margin-top: 2px;
  margin-bottom: 5px;
  margin-right: 5px;
  margin-left: 5px;
  width: 250px;
  height: 375px;
  object-fit: cover;
  object-position: 90% 100%;
  border: 2px solid #666666;
}

.new-line{
  margin-top: 300px;
}

.footer{
  background-color: #666666;
  border: 5px double #232323;
  border-right: 5px groove #9a9a99;
  border-top: 5px groove #9a9a99;
  width: 100%;
  height: 100px;
  margin-top: 15px;
  margin-bottom: 20px;
  padding: 5px;
}

.title5{
  background-image: url(app.jpg);
  background-color: #021f01;
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  margin-bottom: 15px;
  height: 20px;
  width: 100px;
  padding: 5px;
  float: left;
  color: #cccccc;
  font-size: 18px
}

.row-spacing{
  margin-left: 50px;
}

.textbox4{
  background-image: url(app.jpg);
  border: 3px solid #000000;
  border-left: 3px groove #9a9a99;
  border-bottom: 3px groove #9a9a99;
  padding-top: 5px;
  padding-left: 5px;
  margin-top: 40px;
  height: 50px;
  width: 99%;
}

header{grid-area: header;}
.main{grid-area: main; background-color: #686565;}
.sidebar1{grid-area: sidebar1; background-color: #686565;}
.sidebar2{grid-area: sidebar2; background-color: #686565;}
.footer{grid-area: footer; background-color: #686565;}

b{
  font-family: 'Courier New', Courier, monospace;
  color:#49c231;
}

a{
  color: #49c231;
}

@media (min-width: 768px){
  .container{
    grid-template-areas: 
    "header   header"
    "main     sidebar1"
    "main     sidebar2"
    "footer   footer";
    grid-template-columns: 2fr 1fr;
  }
}