/* Reset CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body Styling */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
}

/* Container Styling */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

/* Header Styling */
.logo {
    max-width: 200px;
    display: block;
    margin: 20px auto;
}

h1 {
    font-size: 24px;
    margin-top: 20px;
    text-align: center;
    color: #333;
}

/* Form Styling */
.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 16px;
}

textarea.form-control {
    resize: vertical;
}

/* Button Styling */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #007BFF;
    color: #fff;
    border: none;
    border-radius: 3px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #0056b3;
}

/* Table Styling */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.table th, .table td {
    padding: 10px;
    border: 1px solid #ccc;
    text-align: left;
}

/* Sentimen Styling */
td.sentimen-Positif {
    color: green;
}

td.sentimen-Negatif {
    color: red;
}

/* Footer Styling */
.footer {
    text-align: center;
    margin-top: 20px;
    color: #777;
    font-size: 14px;
}