body {
    background: url('evari.jpg') no-repeat center center fixed;
    background-size:  cover;
    font-family: Arial, sans-serif;
	    display:flex;
	    flex-grow:1;
	 min-height: 100vh;
		   flex-direction: column;
 
    
    margin: 0;
    padding: 0;
             }
			 p {
			font-size: 22px;
			font-weight: bold;
			color: white;
			background-color:black;
			display:inline-block;
			
			text-align: left;
			text-shadow: 1px 1px 2px black, 0 0 1em black, 0 0 0.2em black;
		}
h2 {
			font-size: 30px;
			font-weight: bold;
			color: white;
			background-color:black;
			display: inline-block;
			margin-top: 50px;
			text-align: center;
			padding:5px;
			
		}
        header {
        background-color: #333;
        padding: 20px;
            }
ua {
        color: white;
		background-color:brown;
		display: inline-block;
		font-weight: bold;
		font-size: 18px;
        
        
    }

ca {    
	display: inline-block;
        color: white;
        background-color:navy;
        font-style: italic;
		font-weight: bold;
		font-size: 18px;
    }
sc {      background-color:red;
        color: white;
        font-weight: bold;
        font-size: 24px;
		display: inline-block;
	   text-align:center
    }
scr {      
	background-color:green;
        color: white;
        font-weight: bold;
        font-size: 24px;
		display: inline-block;
    }	
  main {
    flex-grow: 1;
}
		.button {
			       
                display: inline-block;
                padding: 10px 20px;
                background-color: #673ab7;
                color: #fff;
                text-decoration: none;
                border-radius: 4px;
				
             border: none;
            border-radius: 5px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
            transition: all 0.3s ease-in-out;
}
.success-glow {
    font-size: 30px;
    text-align: center;
    margin-top: 200px;
    color: #00ff00;
    animation: glowing-success 2s infinite;
}

.failure-glow {
    font-size: 30px;
    text-align: center;
    margin-top: 200px;
    color: #ff0000;
    animation: glowing-failure 2s infinite;
}

@keyframes glowing-success {
    0% {
        text-shadow: 0 0 5px rgba(255, 255, 0, 0.7), 0 0 10px rgba(255, 255, 0, 0.7), 0 0 20px rgba(255, 255, 0, 0.7);
    }
    50% {
        text-shadow: 0 0 5px rgba(255, 255, 0, 0.7), 0 0 10px rgba(255, 255, 0, 0.7), 0 0 20px rgba(255, 255, 0, 0.7), 0 0 30px rgba(255, 255, 0, 0.7);
    }
    100% {
        text-shadow: 0 0 5px rgba(255, 255, 0, 0.7), 0 0 10px rgba(255, 255, 0, 0.7), 0 0 20px rgba(255, 255, 0, 0.7);
    }
}

@keyframes glowing-failure {
     0% {
        text-shadow: 0 0 5px white, 0 0 10px white, 0 0 20px white;
    }
    50% {
        text-shadow: 0 0 5px white, 0 0 10px white, 0 0 20px white, 0 0 30px white;
    }
    100% {
        text-shadow: 0 0 5px red, 0 0 10px rgba(0, 0, 0, 0.7), 0 0 20px red;
    }
}


.button-container {
  display: flex;
  justify-content: center;
  align-items: center;
	
  
}
.button:hover {
	  transform: scale(1.1);
	color:yellow;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
     background-color: #A60DE0;
	 transition: box-shadow 0.3s ease;
	 animation: electricbox 0.8s infinite;
}

          nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
            }

       nav ul li {
    display: inline-block;
    margin-right: 20px;
        }

       nav ul li:last-child {
    margin-right: 0;
       }

       nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
    text-shadow: 1px 1px 2px black, 0 0 1em black, 0 0 0.2em black;
     }

    nav ul li a:hover {
    color: #673ab7;
		text-shadow: 1px 1px 2px #673ab7, 0 0 1em #A60DE0, 0 0 0.2em yellow;
		animation: electric 0.8s infinite;
     }

   footer {
  position: flex;
 
  height: 60px;
  background-color: #333;
  color: #fff;
  text-align: center;
  font-size: 18px;
  padding-top: 20px;
} 
main {
        flex: 1;
	    
	 
  
 
      }	   
#timer {
       font-size: 36px;
        font-weight: bold;
        color: white;
        background-color: red;
        padding: 20px;
       border-radius: 10px;
       box-shadow: 0 2px 5px rgba(0.5, 0, 0, 0.5);
	   animation: electricbox 0.8s infinite;
	   transition: all 0.3s ease-in-out;
	   margin: 5px 5px 5px 5px;
	   display:inline-block;
	
    }
	  .question-container {
      background-color: black;
      border: 1px solid #ccc;
      padding-bottom:8px;
	  padding-top:1px;	  
      margin-bottom: 10px;
	  
	  
    }
    
    .question-container h3 {
      font-size: 18px;
      color: #333;
      margin-bottom: 10px;
    }
    
    .question-container p {
      font-size: 16px;
      color: white;
      margin-bottom: 10px;
    }
    
    .question-container textarea {
      width: 98.5%;
      padding-left: 5px;
		padding-right: 5px;
		padding-bottom: 15px;
      border: 1px solid #ccc;
      border-radius: 4px;
      resize: vertical;
		margin-left:5px;
		margin-right:5px;
    }
	#input
		 {
			
			background-color: #673ab7;
			color: #fff;
			padding: 10px 20px;
			border-radius: 5px;
			border: none;
			font-size: 16px;
			cursor: pointer;
			transition: background-color 0.2s ease-in-out;
			display:inline-block;
			 text-align: center;
			 
		}
#input:hover
		 {
			 box-shadow: 0 2px 5px rgba(0.5, 0, 0, 0.5);
            transition: all 0.3s ease-in-out;
			background-color: #A60DE0;
			 color:yellow;
			 animation: electricbox 0.8s infinite;
			 transform: scale(1.1);
		}
@keyframes electricbox {
  0% {
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
  50% {
    box-shadow: 2px 2px 8px yellow, 0 0 20px red;
  }
  100% {
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
}

@keyframes electric {
  0% {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
  50% {
    text-shadow: 2px 2px 8px yellow, 0 0 20px red;
  }
  100% {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
}