JSFiddle - React, Tailwind, and code Playground

by Slee

HTML

<!DOCTYPE html>
<html lang="es">
<head>
    <meta charset="UTF-8">
    <title>Botón de Descarga</title>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css" rel="stylesheet">
    <link rel="stylesheet" href="estilos.css">
</head>
<body>
    <div class="container">
        <a href="Sleedw.txt" 
           class="btn-descarga" 
           download="Slee Dw" 
           title="descargar proyecto">
           <i class="fas fa-download"></i>
        </a>
    </div>
</body>
</html>

CSS

.container {
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.btn-descarga {
    display: block;
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50px;
    text-align: center;
    line-height: 80px;
    font-size: 30px;
    color: #15be63;
    transition: all 400ms ease;
    box-shadow: 0px 1px 10px rgba(0,0,0,0.3);
}

.btn-descarga:hover {
    transform: scale(1.1);
}