* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #f0f0f0;
}

.container {
    width: 100%;
    max-width: 1000px;
    padding: 20px;
}

.game-area {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.team {
    width: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.team-img {
    width: 150px;
    height: 150px;
    object-fit: contain;
}

/* Make red team face right */
.red-team .team-img {
    transform: scaleX(1);
}

/* Make blue team face left */
.blue-team .team-img {
    transform: scaleX(-1);
}

.team-name {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    text-align: center;
}

.red-team .team-name {
    color: #ff4444;
}

.blue-team .team-name {
    color: #4444ff;
}

.rope-container {
    flex-grow: 1;
    margin: 0 20px;
    position: relative;
    height: 20px;
}

.rope {
    width: 100%;
    height: 8px;
    background-color: #8b4513;
    position: relative;
}

.marker {
    width: 20px;
    height: 20px;
    background-color: #333;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    transition: left 0.3s ease;
}

.game-controls {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.red-controls, .blue-controls {
    flex: 1;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

.red-controls {
    background-color: #ffeeee;
}

.blue-controls {
    background-color: #eeeeff;
}

.math-problem {
    font-size: 24px;
    margin-bottom: 15px;
    min-height: 36px;
}

input[type="number"] {
    width: 100%;
    padding: 10px;
    font-size: 18px;
    margin-bottom: 10px;
    border: 2px solid #ccc;
    border-radius: 5px;
}

button {
    padding: 10px 20px;
    font-size: 18px;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    color: white;
    transition: background-color 0.3s;
}

.red-controls button {
    background-color: #ff4444;
}

.blue-controls button {
    background-color: #4444ff;
}

button:hover {
    opacity: 0.9;
}