/* Ensure Roboto is applied to all elements */
body, h1, h2, h3, h4, h5, h6, p, a, table, th, td, div, span {
    font-family: 'Roboto', sans-serif;
}

/* General body styles */
body {
    color: #fff;
    background-color: #000;
}

/* Navbar styles */
.navbar-brand {
    font-weight: 700;
    font-size: 1.5em;
}

.navbar-nav {
    margin-left: auto;
    margin-right: auto;
}

.nav-item {
    margin: 0 10px;
}

.nav-link {
    text-transform: uppercase;
    padding: 10px 15px;
    border: 1px solid #fff;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    transition: background-color 0.3s, color 0.3s;
}

.nav-link:hover {
    background-color: #fff;
    color: #000;
}

/* Container styles */
.container {
    margin-top: 20px;
}

.container-fluid {
    padding: 0 15px;
}

/* Center text */
.text-center {
    text-align: center;
}

/* Form styles */
.form-group {
    margin: 20px 0;
}

.form-control {
    width: 250px;
    margin: 0 auto;
}

/* Button styles */
.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #004085;
}

/* Margin top */
.mt-3 {
    margin-top: 1rem;
}

.mt-5 {
    margin-top: 3rem;
}

/* Heading styles */
h1, h2, h3 {
    margin-bottom: 20px;
}

/* Table styles */
.table {
    width: 100%;
    max-width: 100%;
    margin-bottom: 1rem;
    background-color: transparent;
    color: #fff;
}

.table-bordered {
    border: 1px solid #dee2e6;
}

.table-bordered th,
.table-bordered td {
    border: 1px solid #dee2e6;
    word-wrap: break-word;
}

.table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid #dee2e6;
}

.table tbody + tbody {
    border-top: 2px solid #dee2e6;
}

.table-container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

.table-container table {
    table-layout: fixed;
}

/* Footer styles */
.footer {
    margin-top: auto;
    padding: 1rem;
    background-color: #343a40;
    color: #fff;
    text-align: center;
}