body {
    background: radial-gradient(circle at center, #1b2735 0%, #090a0f 100%);
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    overflow: hidden;
    color: white;
}

.score-board {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 15px 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.score-board h2 {
    margin: 0;
    font-size: 18px;
    color: #a8dadc;
}

.score-board #total-score {
    font-size: 45px;
    font-weight: 900;
    color: #ffd700;
}

.pointer {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 50px;
    background: #ff0055;
    clip-path: polygon(50% 100%, 0 0, 100% 0);
    z-index: 100;
    filter: drop-shadow(0 0 10px #ff0055);
}

.glass-wheel-wrap {
    position: relative;
    padding: 5px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    overflow: hidden;
}

.glass-wheel-wrap::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    background: conic-gradient(#00e6ff 0deg, transparent 60deg, #ff0099 120deg, transparent 180deg, #bd00ff 240deg, transparent 300deg);
    animation: rotate-border 4s linear infinite;
}

.wheel-inner {
    position: relative;
    z-index: 1;
    width: 420px;
    height: 420px;
    background: rgba(20, 20, 35, 0.9);
    backdrop-filter: blur(25px);
    border-radius: 50%;
    transition: transform 6s cubic-bezier(0.1, 0, 0, 1);
    overflow: hidden;
}

.glass-btn-container {
    position: relative;
    padding: 3px;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
}

.glass-btn-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(#00e6ff, #ff0099, #bd00ff, #00e6ff);
    animation: rotate-border 4s linear infinite;
}

.glass-btn {
    position: relative;
    z-index: 1;
    padding: 12px 45px;
    font-size: 20px;
    color: white;
    font-weight: bold;
    border: none;
    background: rgba(20, 20, 30, 0.8);
    backdrop-filter: blur(15px);
    cursor: pointer;
    border-radius: 13px;
}

#result-text {
    font-size: 24px;
    color: #00e6ff;
    height: 30px;
    font-weight: bold;
}

@keyframes rotate-border {
    to {
        transform: rotate(360deg);
    }
}