.vote-up,
.vote-down {
    background-color: transparent;
    border: none;
    font-size: 30px;
    cursor: pointer;
    color: #555;
    transition: color 0.3s ease;
}

.vote-up:hover,
.vote-down:hover {
    color: #1E8E3E;
}

.vote-up.highlight {
    color: green;
}

.vote-down.highlight {
    color: red;
}

.vote-up-count,
.vote-down-count {
    font-weight: bold;
}

.voting-poll ul {
    list-style: none;
    padding: 0;
}

.voting-poll li {
    margin-bottom: 15px;
}

.voting-poll h2 {
    margin-bottom: 20px;
}