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

:root {
    --primary-glow: #00E6FF;
    --background: #000000;
}

body {
    margin: 0;
    padding: 0;
    background: var(--background);
    overflow: hidden;
    font-family: 'Arial', sans-serif;
}

.wheel-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100vw;
    height: 100vh;
    z-index: 1000;
}

.wheel-wrapper {
    position: relative;
    width: 600px;
    height: 600px;
    filter: drop-shadow(0 0 30px var(--primary-glow));
}

.wheel {
    width: 100%;
    height: 100%;
    position: relative;
    transition: transform 0s cubic-bezier(0.17, 0.67, 0.12, 0.99);
    transform-origin: center center;
}

.wheel img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
}

.pointer {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-top: 40px solid #ff0000;
    z-index: 10;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
}

/* Spinning Animation */
.wheel.spinning {
    transition: transform 5s cubic-bezier(0.17, 0.67, 0.12, 0.99);
}

/* Responsive Design */
@media (max-width: 768px) {
    .wheel-wrapper {
        width: 500px;
        height: 500px;
    }
}

@media (max-width: 480px) {
    .wheel-wrapper {
        width: 400px;
        height: 400px;
    }
}