body {
    background-color: #121212;
    color: #e0e0e0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

h1, h2, h3 {
    color: #bb86fc;
    margin-bottom: 20px;
}

a {
    color: #03dac6;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #018786;
}

.container {
    background-color: #1e1e1e;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.table-container {
    max-width: 800px;
}

input[type="text"], input[type="password"], input[type="email"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    background-color: #2c2c2c;
    border: 1px solid #333;
    border-radius: 4px;
    color: #fff;
    box-sizing: border-box;
}

input[type="submit"], button {
    background-color: #bb86fc;
    color: #000;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1rem;
    width: 100%;
    margin-top: 10px;
    transition: background-color 0.3s;
}

input[type="submit"]:hover, button:hover {
    background-color: #9965f4;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: #1e1e1e;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #333;
}

th {
    background-color: #2c2c2c;
    color: #bb86fc;
}

tr:hover {
    background-color: #252525;
}

.error {
    color: #cf6679;
    margin: 10px 0;
}