body {
    background-color: #1a1a1a;
    color: #ffffff;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.container, .welcome-container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 20px;
    background-color: #2c2c2c;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.top-menu, .footer-menu {
    margin: 0 auto;
    padding: 10px;
    background-color: #333333;
    border-radius: 5px;
    text-align: center;
}

.top-menu ul, .footer-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.top-menu ul li, .footer-menu ul li {
    margin: 0;
}

.top-menu ul li a, .footer-menu ul li a {
    color: #ffffff;
    text-decoration: none;
    padding: 8px 12px;
    background-color: #444444;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.top-menu ul li a:hover, .footer-menu ul li a:hover {
    background-color: #555555;
}

.content {
    padding: 20px;
    background-color: #2c2c2c;
    min-height: calc(100vh - 100px);
}

h1, h2 {
    color: #cccccc;
    text-align: center;
}

form {
    background-color: #333333;
    padding: 20px;
    border-radius: 5px;
    flex: 1;
    min-width: 300px;
}

.form-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #cccccc;
}

input[type="text"], input[type="password"], input[type="number"], select {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #555555;
    border-radius: 5px;
    background-color: #444444;
    color: #ffffff;
}

button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

.error {
    background-color: #ff4444;
    padding: 10px;
    border-radius: 5px;
    margin: 10px;
    text-align: center;
}

.debug {
    background-color: #ffcc00;
    color: #000000;
    padding: 10px;
    border-radius: 5px;
    margin: 10px 0;
    text-align: left;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #555555;
}

th {
    background-color: #333333;
}

td form {
    display: flex;
    gap: 10px;
    background: none;
    padding: 0;
}

td form button {
    padding: 5px 10px;
}

a {
    color: #4CAF50;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container, .welcome-container {
        margin: 10px;
        padding: 10px;
    }

    .top-menu ul, .footer-menu ul {
        flex-direction: column;
        gap: 5px;
    }

    .top-menu ul li, .footer-menu ul li {
        margin: 5px 0;
    }

    .form-container {
        flex-direction: column;
    }

    form {
        min-width: 100%;
    }

    table {
        font-size: 14px;
    }

    td form {
        flex-direction: column;
    }
}