:root {
    --primary: #8b5cf6;
    --primary-glow: rgba(139, 92, 246, 0.5);
    --secondary: #06b6d4;
    --secondary-glow: rgba(6, 182, 212, 0.5);
    --accent: #f472b6;
    --bg-dark: #0a0a0c;
    --card-bg: rgba(25, 25, 30, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    font-family: 'Outfit', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #0b0b0e;
    color: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.8);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.premium-button {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.premium-button:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.6);
}

.premium-button::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: rotate(45deg);
    transition: 0.5s;
    pointer-events: none;
}

.premium-button:hover::after {
    left: 120%;
}

.class-card {
    cursor: pointer;
    padding: 6px 4px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    text-align: center;
    width: 100%;
}

.class-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    transform: translateY(-3px);
}

.class-card.selected {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(6, 182, 212, 0.2));
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

.raffle-sphere {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.1), transparent);
    border: 2px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0 auto 30px;
    box-shadow: inset 0 0 50px rgba(139, 92, 246, 0.1), 0 0 30px rgba(0, 0, 0, 0.5);
}

.raffle-sphere::before {
    content: '';
    position: absolute;
    inset: -10px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 50%;
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.winner-announcement {
    background: linear-gradient(135deg, #fcebb1 0%, #f7d559 50%, #fcebb1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(247, 213, 89, 0.3);
}

.history-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 10px 15px;
    margin-bottom: 8px;
    transition: all 0.2s ease;
}

.history-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.nav-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    color: #fff;
}

.nav-icon:hover {
    background: var(--primary);
    color: #fff;
    transform: rotate(10deg);
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.notification {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 100;
    padding: 16px 24px;
    border-radius: 16px;
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transform: translateX(120%);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.notification.show {
    transform: translateX(0);
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px var(--primary-glow); }
    50% { box-shadow: 0 0 40px var(--primary-glow); }
}

.animate-pulse-glow {
    animation: pulse-glow 2s infinite;
}

.dice-container i {
    font-size: 80px;
    background: linear-gradient(135deg, #fff, #8b5cf6);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- Multi-draw count selector --- */
.draw-count-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
}

.draw-count-selector button {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.draw-count-selector button:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.draw-count-selector .count-display {
    font-size: 20px;
    font-weight: 700;
    min-width: 32px;
    text-align: center;
    color: var(--secondary);
    font-variant-numeric: tabular-nums;
}