#dropArea {
            border: 2px dashed #007bff;
            padding: 20px;
            text-align: center;
            cursor: pointer;
            transition: border 0.3s;
            height: 250px;
            background-color: lightskyblue;
            border-radius: 10px;
        }

        #dropArea:hover {
    background-color: lightpink; /* Set the background color to light pink on hover */
}


        #fileName {
            margin-top: 10px;
        }

        #pdfFile {
            display: none;
        }

        .btn-primary {
            background-color: blue gradient;
            border: none;
        }

        .btn-primary:hover {
            background-color: darkblue;
        }

        #successContainer {
            margin-top: 10px;
            display: none;
            text-align: center;
        }

        #emojiContainer {
            font-size: 2em;
            display: block;
        }

        #successMessage {
            display: block;
            margin-top: 5px;
            color: black; /* Set the text color to black */
            font-weight: bold; /* Set the font weight to bold */
        }

        #convertingContainer {
            display: none;
            font-size: 1.5em;
            margin-top: 20px;
        }


        @keyframes sparkle {
            0%, 100% {
                background-position: 0% 0%;
            }
            50% {
                background-position: 100% 100%;
            }
        }



@keyframes blink {
            0% {
                opacity: 1;
            }
            50% {
                opacity: 0;
            }
            100% {
                opacity: 1;
            }
        }

        .blinking {
            animation: blink 1s infinite;
        }


       #progressBar {
    transition: width 5s ease-in-out; /* Adjust the duration for a faster transition */
    width: 0%;
    background: linear-gradient(45deg, #3b3b3b, #4CAF50, #3b3b3b);
    background-size: 200% 200%;
    animation: sparkle 5s infinite linear;
}