body, html {
            margin: 0;
            padding: 0;
            font-family: Arial, sans-serif;
            background-color: #007ced;
            color: white; /* Alterado para melhorar a visibilidade */
        }

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

        .box {
            background-color: #ffffff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            width: 90%;
            max-width: 600px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        h2 {
            color: #007ced;
            margin-bottom: 10px;
            font-weight: bold; /* Negrito */
            font-style: italic; /* Itálico */
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5); /* Sombra */
        }

        input[type="text"] {
            width: 100%;
            padding: 8px;
            border-radius: 4px;
            border: 1px solid #ccc;
            box-sizing: border-box;
            margin-bottom: 10px;
        }

        .resultado {
            font-size: 1.2em;
            color: #333;
            background-color: #e9e9e9;
            padding: 10px;
            border-radius: 4px;
        }

        .button {
            color: white;
            border: none;
            border-radius: 4px;
            padding: 10px;
            cursor: pointer;
            margin-top: 10px;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .button:hover {
            opacity: 0.8;
        }

        .copy-button {
            background-color: #007ced; /* Azul */
        }

        .copy-button i {
            margin-right: 5px;
        }

        .clear-button {
            background-color: #e74c3c; /* Vermelho */
        }

        .convert-button {
            background-color: #2ecc71; /* Verde */
        }

        .button-container {
            display: flex;
            justify-content: space-between; /* Espaçamento entre os botões */
        }

        ul.list-inline {
            padding: 0;
            list-style-type: none;
            text-align: center;
        }

        ul.list-inline li {
            display: inline;
            margin-right: 10px;
            color: #555;
        }