.wheel-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.wheel {
    width: 100%;
    height: 100%;
    background: url('../img/wheel.png') no-repeat center center;
    background-size: cover;
    border-radius: 50%;
    position: relative;
    transform: rotate(0deg);
    transition: transform 4s cubic-bezier(0.17, 0.67, 0.83, 0.67);
}

.pointer {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 50px;
    background-color: #f39c12;
    transform: translate(-50%, -100%);
    clip-path: polygon(50% 0, 0 100%, 100% 100%);
    z-index: 2;
}

.center-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50px;
    height: 50px;
    background-color: #333;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}