body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: #f0f8ff; /* Azul claro de fundo */
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    border: 1px solid #1e90ff; /* Azul */
}

h1 {
    color: #000000; /* Preto */
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 2px solid #1e90ff; /* Azul */
    padding-bottom: 10px;
}

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

label {
    display: block;
    margin-bottom: 5px;
    color: #000000; /* Preto */
    font-weight: bold;
}

input[type="file"],
input[type="text"] {
    width: 100%;
    padding: 8px;
    border: 1px solid #1e90ff; /* Azul */
    border-radius: 4px;
    box-sizing: border-box;
    background-color: white;
}

input[type="file"]:focus,
input[type="text"]:focus {
    outline: none;
    border-color: #000000; /* Preto */
    box-shadow: 0 0 5px rgba(30, 144, 255, 0.5);
}

button {
    background-color: #1e90ff; /* Azul */
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #000000; /* Preto */
}

.hidden {
    display: none;
}

#resultado {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #1e90ff; /* Azul */
}

#sql-preview {
    background-color: #f8f8f8;
    padding: 15px;
    border-radius: 4px;
    overflow-x: auto;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #1e90ff; /* Azul */
}

#download {
    margin-bottom: 15px;
    background-color: #000000; /* Preto */
}

#download:hover {
    background-color: #1e90ff; /* Azul */
}

#status {
    color: #000000; /* Preto */
    font-weight: bold;
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 4px;
    background-color: #f0f8ff; /* Azul claro */
    border: 1px solid #1e90ff; /* Azul */
}