body {
    font-family: Arial, sans-serif;
    background: #1a1a1a;
    color: #f0f0f0;
    padding: 20px;
}

h1, h2 {
    text-align: center;
    color: #00ffd5;
}

#bracket-tree {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

.bracket-round {
    margin: 10px;
    padding: 10px;
    background: #333;
    border-radius: 8px;
}

.match {
    background: #222;
    border: 1px solid #555;
    margin: 5px;
    padding: 5px;
    border-radius: 4px;
}

textarea {
    width: 30%;
    height: 200px;
    margin: 10px;
    background: #111;
    color: #0f0;
    border: 1px solid #444;
    padding: 10px;
    resize: none;
}