body {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: Arial, sans-serif;
    background-color: black;
    color: white;
    margin: 0;
    padding: 20px;
}
.container {
    max-width: 600px;
    width: 100%;
    text-align: center;
}
h1 {
    margin: 20px 0;
    font-size: 2em;
}
p {
    font-size: 1.2em;
    margin-bottom: 20px;
}
.welcome-button {
    margin: 20px 0;
    padding: 15px 30px;
    font-size: 1.2em;
    border: none;
    border-radius: 5px;
    background-color: #FF5722;
    color: white;
    cursor: pointer;
    transition: background-color 0.3s;
}
.welcome-button:hover {
    background-color: #E64A19;
}
.hidden {
    display: none;
}
.question {
            margin: 20px 0;
            font-size: 1.5em;
        }
.options button {
            margin: 10px;
            padding: 10px 20px;
            font-size: 1.2em;
            border: none;
            border-radius: 5px;
            background-color: #FF5722;
            color: white;
            cursor: pointer;
            transition: background-color 0.3s;
        }
.options button:hover {
            background-color: #E64A19;
        }
.options button:disabled {
            background-color: gray;
            cursor: not-allowed;
			}		
#restart {
            background-color: #4CAF50; 
            color: white; 
            border: 1px solid #388E3C; 
        }
#restart:hover {
            background-color: #45A049; 
        }
		
#prev, #next {
            background-color: #009688; 
            color: white; 
            border: 1px solid #00796B; 
        }
#prev:hover, #next:hover {
            background-color: #00796B; 
	    }			
		
#feedback, #timer {
            margin-top: 20px;
            font-size: 1.2em;
            font-weight: bold;
        }
.navigation {
            margin-top: 20px;
            display: flex;
            justify-content: center;
            gap: 10px;
        }
.navigation button {
            margin: 0;
            padding: 10px 20px;
            font-size: 1.2em;
            border: none;
            background-color: #FF5722;
            color: white;
            border-radius: 5px;
            cursor: pointer;
            transition: background-color 0.3s;
        }
.navigation button:hover {
            background-color: #E64A19;
        }
#score {
            margin-top: 20px;
            font-size: 1.5em;
            font-weight: bold;
            display: none;
        }
		
		/* Portrait Mode (Narrow screens) */
        @media (orientation: portrait) {
           body {
              font-size: 14px; /* Smaller font size for narrow screens */
        }

          .container {
              padding: 10px;
              width: 90%; /* Use 90% of the screen width for better fit */
        }
       }

         /* Land scape Mode (Wide screens) */
        @media (orientation: landscape) {
           body {
              font-size: 16px; /* Slightly larger font size for better readability */
        }

          .container {
              width: 80%; /* Constrain width for wider screens */
        }