body {
    margin: 0;
    font-family: sans-serif;
    background: #f7f2e8;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 420px;
    background: white;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

h1 {
    margin-bottom: 8px;
    color: #7b5c3f;
}

.subtitle {
    color: #888;
    margin-bottom: 30px;
}

.roulette-area {
    position: relative;
    margin: 20px auto;
}

.pointer {
    font-size: 28px;
    color: #d85c4a;
    margin-bottom: 8px;
}

.roulette-frame {
    width: 260px;
    height: 260px;
    margin: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.roulette-image {
    width: 260px;
    height: 260px;
    object-fit: contain;
    transition: transform 2s ease-out;
}

.result-label {
    margin-top: 30px;
    color: #666;
}

.result {
    font-size: 28px;
    font-weight: bold;
    margin: 10px 0 25px;
    color: #7b5c3f;
}

button {
    background: #f6a04d;
    color: white;
    border: none;
    padding: 15px 40px;
    border-radius: 50px;
    font-size: 20px;
    cursor: pointer;
}

button:hover {
    background: #ea8b2d;
}

button:disabled {
    opacity: 0.6;
}