body{font-family:'Roboto Slab',Arial,sans-serif;margin:20px;background-color:#1e1e1e;color:#fff}h1{text-align:left;color:#fff}table{width:100%;border-collapse:collapse}table,td,th{border:1.5px solid #444}td,th{padding:8px;text-align:center;background-color:#333;color:#fff}tfoot{font-weight:700;background-color:#444;color:#fff}.buy{color:#4dff4d}.sell{color:#ff704d}.attention{color:#ff0}.header-container{display:flex;justify-content:space-between;align-items:center}a{color:#fff;text-decoration:none}.download-button{background-color:#ff704d;color:#fff;border:none;padding:10px 20px;font-size:16px;cursor:pointer}.download-button:hover{background-color:#ff5733}@media (max-width:768px){.download-button{display:none}}