style.css

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@200;400;500;600;700;800;900;1000&display=swap');

* {
    margin: 0%;
    padding: 0%;
    font-family: 'Nunito', sans-serif;
    scroll-behavior: smooth;
}

body {
    /* padding: 10px 0px; */
    display: flex;
    justify-content: center;
    align-items: center;
    /* height: 100vh; */
    flex-direction: column;
    background-color: #2e1a35;
    color: #ff5975;
}

main {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    flex-direction: column;
    text-align: center;
}

form {
    padding: 20px;
    background-color: #FEDADA;
    border-radius: 20px;
    min-height: 300px;
    height: auto;
    width: 300px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: center;
}

button {
    padding: 10px 20px;
    background-color: #FF5975;
    border-radius: 10px;
    border: none;
    color: white;
    cursor: pointer;
    transition: .5s ease;
}

button:hover {
    background-color: #ff3b5c;
}

#response {
    margin: 10px 0px;
    background-color: #fedada;
    padding: 20px;
    width: 300px;
    border-radius: 20px;

}

/* 
input[type="file"] {
    height: 100px;
    width: 100px;
    padding: 20px;
    background-color: #2E1A35;
    border-radius: 50%;
    margin: auto;
    display: flex;
    justify-content: center;
    align-items: center;
} */

.custom-file-input::-webkit-file-upload-button {
    visibility: hidden;
    display: flex;
    flex-direction: column;
}

.custom-file-input::before {
    width: 260px;
    content: 'Select some files';
    display: inline-block;
    border: none;
    border-radius: 10px;
    padding: 20px;
    outline: none;
    cursor: pointer;
    color: white;
    font-weight: 700;
    font-size: 10pt;
    background: #2e1a35;
    transition: .5s ease;
}

.custom-file-input:hover::before {
    background: #110914;
}

.custom-file-input:active::before {
    background: -webkit-linear-gradient(top, #e3e3e3, #f9f9f9);
}


/* section - doenload */

#download {
        margin-top: 10px;
    min-height: 300px;
    width: 100%;
}

#download .dowload_div {
    width: 300px;
    height: 50px;
    margin: auto;
    background-color: #fedada;
    padding: 0px 20px;
    border-radius: 20px;
    display: flex;
    align-items: center;
}

#download .dowload_div a {
    width: 100%;
    display: flex;
    justify-content: space-between;
    text-decoration: none;
    color: #2e1a35;
    font-weight: 700;
}

#download .dowload_div a img {
    height: 20px;
    width: 20px;
}