* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body{
  font-family: Arial, Helvetica, sans-serif;
}

@font-face {
    font-family: myfont;
    src: url(./src/fonts/BebasNeue-Regular.woff2);
  }

body{
    font-family: Arial, sans-serif;
    color: #f5f5f5;
}

/* Preloader */
.preloader{
  animation: fade1 5s linear 1 forwards;
  h1{
    font-family: myfont;
    animation: fadeIn 2s linear 1 forwards;
  }
  p{
    font-family: myfont;
    letter-spacing: 5px;
    animation: fadeIn 3s linear 1 forwards;
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  80% {
    opacity: 1; 
  }
  100%{
    opacity: 0;
  }
}

@keyframes fade1{
  to{
      z-index: -20;
      opacity: 1;
      display: none;
  }
}

.wrapper{
    height: 530vh;
    opacity: 1;
    animation: fade2 5s linear 1 forwards;
}
  
@keyframes fade2{
    to{
        z-index: 1;
        opacity: 1;
    }
}
  

.section1{
    height: 100vh;
       .logo img:hover{
           filter: drop-shadow(0 0 20px #00ffff );
           -webkit-filter: drop-shadow(0 0 20px #00ffff );
      }
      
      nav{
        backdrop-filter: blur(10px);
      }
      
      nav:hover{
        backdrop-filter: blur(20px);
      }
      
      .navitems a {
        margin-left: 2.5rem;
        text-decoration: none;
        font-size: 1.4rem;
        transition: color 0.3s ease;
        font-family: myfont;
        font-weight: 600;
        letter-spacing: 2px;
      }
      
      .navitems a:hover {
        color: #16a5af;
        filter: drop-shadow(0 0 10px #00ffff);
        -webkit-filter: drop-shadow(0 0 10px #00ffff);
        text-decoration: underline;
        text-underline-offset: 20px;
        transform: scale(1.3);
      } 
      
      .inner1 h1,.inner1 p{
        font-family: myfont;
        font-weight: 900;
        backdrop-filter: blur(2px);
      }
      .inner1 h1{
        letter-spacing: 5px;
        text-shadow: black 5px 5px 20px;
      }

      .inner1 p{
        letter-spacing: 3px;
      }

      .inner1 .lower .dev{
        color: #b8d400;
        text-shadow: #3d3b2a 5px 5px 5px;
      }
      
      p span {
        letter-spacing: 2px;
      }
      
      .inner2 button{
        font-size: 1.5em;
        border: 1px solid white;
        backdrop-filter: blur(10px);
        border-radius: 50px;
        transition: all 0.4s ease-in;
        font-family: myfont;
        letter-spacing: 3px;
      }
      
      .inner2 button:hover{
        box-shadow: #16a5af 0px 10px 50px, #16a5af 0px -12px 30px, #16a5af 0px 4px 6px, #16a5af 0px 0px 0px,  0px -3px 5px;
        transition: all 0.4s ease-out;
        background-color: #16a5af;
      } 

      /* popup login,signup */

      .popup , .popup_sigup{
        border: 1px solid black;
        box-shadow: rgba(0, 0, 0, 0.25) 0px 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
      }
      
      .popup , .popup_sigup{
        h1{
          text-shadow: rgb(96, 94, 94) 2px 2px 7px;
          letter-spacing: 5px;
        }
      }
      
      .popup .left {
        label{
          font-size: 1.2em;
          font-family: myfont;
          margin: 20px 0 0 -52%;  
          color: black;
        }
        input{
          padding: 0.2em 0.5em;
          border: none;
          border-radius: 10px;
          background-color: #333;
          color: #fff;
          -webkit-border-radius: 10px;
          -moz-border-radius: 10px;
          -ms-border-radius: 10px;
          -o-border-radius: 10px;
        }
      }

      @media (min-width: 1024px) {
        .popup .left {
          label{
            font-size: 1.3em;
            font-family: myfont;
            margin: 20px 0 0 -55%;  
            color: black;
          }
          input{
            margin: 0 0 0 -20%;
            padding: 0.2em 0.5em;
            border: none;
            border-radius: 10px;
            background-color: #333;
            color: #fff;
            -webkit-border-radius: 10px;
            -moz-border-radius: 10px;
            -ms-border-radius: 10px;
            -o-border-radius: 10px;
          }
          .login_button{
            width:60%;
            margin-top: 40px;
          }
        }
        .signup-form  .form-group{
          display: flex;  
          align-items: center;
          justify-content: space-between; 
  
          label{
            font-family: myfont;
            margin-bottom: 20px;
          }
        }
        
        .signup-form input[type="text"],
        .signup-form input[type="email"],
        .signup-form input[type="password"],
        .signup-form select {
          margin-bottom: 20px;
          width: 68%;
          padding: 0.5rem;
          border: none;
          border-radius: 10px;
          background-color: #333;
          color: #fff;
          -webkit-border-radius: 10px;
          -moz-border-radius: 10px;
          -ms-border-radius: 10px;
          -o-border-radius: 10px;
        }

      }
      
      .loginForm, .signup-form {
        button {
          margin: 20px 0;
          padding: 2px;
          width: 80%;
          background-color: #07c8f9;
          color: #FFFFFF;
          border-radius: 20px;
          border: 1px solid black;
          font-size: larger;
          transition: all 0.5s ease-in;
          box-shadow: rgba(0, 0, 0, 0.25) 0px 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
        }
      }

      .popup_sigup .signup-form button{
        margin: 1em 0 0 2em;
      }
      
      .loginForm, .signup-form{ 
        button:hover{
          background-color: #03045e;
        }
      }
      
      .signup-form  .form-group{
        display: flex;
        align-items: center;
        justify-content: space-between; 

        label{
          font-family: myfont;
          margin-bottom: 10px;
        }
      }
      
      .signup-form input[type="text"],
      .signup-form input[type="email"],
      .signup-form input[type="password"],
      .signup-form select {
        margin-bottom: 15px;
        width: 68%;
        padding: 0.5rem;
        border: none;
        border-radius: 10px;
        background-color: #333;
        color: #fff;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
      }
}

#tutorials{
  padding-top: 2%;
  background-image: linear-gradient(135deg, rgba(0,0,0, 0.1),rgba(0,0,0, 0.1)),linear-gradient(183deg, rgb(25,78,86),rgb(0,0,0));
  h1{
    font-size: 3rem;
    font-weight: 900;
    text-align: center;
    margin: 2%;
    letter-spacing: 2px;
  }
  .slider{
    width: 1300px;
    max-width: 100vw;
    height: 600px;
    margin: auto;
    position: relative;
    overflow: hidden;
    border: 4px solid whitesmoke;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
.slider .list{
    position: absolute;
    width: max-content;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    transition: 1s;
}
.slider .list video{
    width: 1300px;
    max-width: 100vw;
    height: 100%;
    object-fit: cover;
}
.slider .buttons{
    position: absolute;
    top: 45%;
    left: 5%;
    width: 90%;
    display: flex;
    justify-content: space-between;
    
}
.slider .buttons button{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: black;
    color: #fff;
    border: none;
    font-family: monospace;
    font-weight: bold;
    border: 2px solid whitesmoke;
}
.slider .dots{
    position: absolute;
    bottom: 10px;
    left: 0;
    color: #fff;
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
}
.slider .dots li{
    list-style: none;
    width: 10px;
    height: 10px;
    background-color: #fff;
    margin: 10px;
    border-radius: 20px;
    transition: 0.5s;
}
.slider .dots li.active{
    width: 30px;
}
@media screen and (max-width: 768px){
    .slider{
        height: 400px;
    }
}
}

#about{
  .about_block{
    border: 2px solid #035287;
    box-shadow: 5px 5px 5px #1b79b8;
    border-radius: 20px;
  }


  .button{
    border: 5px solid #035287;
    background-color: #1b79b8;
    border-radius: 30px;
  }

}

#contact{
  .cleft{
    h1{
      word-spacing: 10px; 
      line-height: 100%;
      font-weight: 900;
      background: -webkit-linear-gradient(#FFFFFF, #07c8f9);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
  }
  
  .cright {
    box-shadow: 2px 2px 10px #FFFFFF;
    label{
      color: #868584;
      margin: 0 0 0.5em 0;
    }
    input,select{
      width: 95%;
      margin-bottom: 5%;
      padding: 4px 8px;
      border: 1px solid white;
      border-radius: 5px;
      background-color: #1c1c1c;
    }
    option{
      color: rgb(149, 131, 131);
    }
    button{
      transition: all 0.5s ease-in;
      border: 1px solid black;
    }
    button:hover{
      background-color: #03045e;
    }
    .phone{
      select{
        width: 4.5em;
        border-radius: 5px 0 0 5px;
      }
      input{
        border-radius: 0 5px 5px 0;
        width: 82%;
      }
    }
  }
}

#technology{
  .tech img{
    height: 2em;
    margin: 0 1em;
  }

  @media (min-width: 1024px) {
    .tech img{
      height: 3em;
      margin: 0 2em;
    }
  }

    #html:hover{ .html{ display: block;}}
    #css:hover{ .css{ display: block;}}
    #javascript:hover{ .js{ display: block;}}
    #database:hover{ .db{ display: block;}}
    #node:hover{ .node{ display: block;}}
}

#footer{
  .row{
    h1{
      font-weight: 300;
      font-size: 1.5em;   
      font-family: myfont;
      letter-spacing: 1.5px;
      text-decoration: underline;
    }
    li{
      margin-top: 0.5rem;
      font-weight: 600;
    }
    li:hover{
      text-shadow:2px 2px 10px #03045e;;
    }
  }

  .col:nth-of-type(1),.col:nth-of-type(4){
    text-align: center;
  }

  .col:nth-of-type(4){
    img{
      height: 2em;
      float: left;
      margin: 1em 1.5em ;
    }
    img:hover{
      box-shadow:2px 2px 10px #03045e;;
    }
  }
}

.wave{
  position: absolute;
  width: 100%;
  height: 10em;
  background: url("./assets/footer/fWaves.svg");
  background-position: center;
  /* background-size: cover; */
}

.wave:nth-of-type(1){
  z-index: 1;
  opacity: 1;
  bottom: 58%;
  animation:anime 5s linear infinite;
}

.wave:nth-of-type(2){
  z-index: 1;
  opacity: 0.5;
  bottom: 60%;
  animation:anime2 3s linear infinite !important;
}

.wave:nth-of-type(3){
  z-index: 1;
  opacity: 0.2;
  bottom: 64%;
  animation: anime 6s linear infinite !important;
}

.wave:nth-of-type(4){
  z-index: 1;
  opacity: 0.7;
  bottom: 62%;  
  animation: anime2 4s linear infinite;
}

@keyframes anime{
  0%{
      background-position-x: 1000px;
  }
  50%{
    background-position-x: 500px;
  }
  100%{
    background-position-x: 0px;
  }
}

@keyframes anime2 {
  0%{
    background-position-x: 1000px;
  }
  50%{
    background-position-x: 500px;
  }
  100%{
    background-position-x: 0px;
  }
}


/* Registration successfull */


.container-registration{
  font-family: 'Lucida Sans Unicode', 'Lucida Sans';
  height: 100vh;
  width: 100%;
  justify-content: center;
}

.registered{
  position: absolute;
  width: 90%;
  background-color: rgb(230, 224, 224);
  margin: 0 5%;
  margin-top: 70%;
  padding: 2em;
  padding-top: 5em;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 2px solid  #2a9d8f;
  border-radius: 20px;
  box-shadow: 0px 0px 15px rgb(145, 143, 143);
}

.registered .gif{
  position: absolute;
  width: 8em;
  bottom: 11rem;
}

.registered h1{
  font-size: 1rem;
  margin-bottom: 1em;
  color: #2a9d8f;
}

.registered p{
  font-size: 0.8rem;
  margin-bottom: 1em;
  color: black;
}

.registered a{
  background: linear-gradient(45deg, #26c1ec, #2a9d8f);
  padding: 0.2em 1em;
  width: 100%;
  text-align: center;
  color: white;
  text-decoration: none;
  font-size: 1.5rem;
}

@media (min-width: 1024px){
  .registered{
      position: absolute;
      width: 40%;
      background-color: rgb(230, 224, 224);
      margin: 0 30%;
      margin-top: 15%;
      padding: 2em;
      padding-top: 8em;
      display: flex;
      flex-direction: column;
      align-items: center;
      border: 2px solid  #2a9d8f;
      border-radius: 20px;
      box-shadow: 0px 0px 15px rgb(145, 143, 143);
  }
  
  .registered .gif{
      position: absolute;
      width: 12em;
      bottom: 13rem;
  }
  
  .registered h1{
      margin-bottom: 1em;
      color: #2a9d8f;
  }
  
  .registered p{
      font-size: 1.5rem;
      margin-bottom: 1em;
  }
  
  .registered a{
      background: linear-gradient(45deg, #26c1ec, #2a9d8f);
      padding: 0.2em 1em;
      width: 80%;
      text-align: center;
      color: white;
      text-decoration: none;
      font-size: 1.5rem;
  }
  
}

                /* Error 404 */


.Errorpage{
    width: 100%;
    height: 100vh;
    background: url(./assets/gif.gif);
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.Errorpage h1{
    position: absolute;
    top: 10rem;
    font-size: 2.5rem;
    color: black;
}

.Errorpage h5{
    position: absolute;
    bottom: 15rem;
    font-size: 1rem;
    color: #6e6c6c;
}
.Errorpage a{
    position: absolute;
    bottom: 8rem;
    background: linear-gradient(45deg, #26c1ec, #282828);
    padding: 0.5em;
    color: white;
    text-decoration: none;
    font-size: 1rem;
    border-radius: 30px;
}

@media (min-width: 1024px) {
    .Errorpage h1{
        position: absolute;
        top: 10rem;
        font-size: 3rem;
    }
    
    .Errorpage h5{
        position: absolute;
        bottom: 15rem;
        font-size: 2rem;
        color: #6e6c6c;
    }
    .Errorpage a{
        position: absolute;
        bottom: 8rem;
        background: linear-gradient(45deg, #26c1ec, #282828);
        padding: 0.5em;
        color: white;
        text-decoration: none;
        font-size: 1.5rem;
        border-radius: 30px;
    }
}