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

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0f0f1a 100%);
    font-family: 'Space Grotesk', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow: hidden;
    cursor: default;
}

#scene-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

h1 {
    color: #fff;
    font-size: 2.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 6px;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 50%, #ff6b6b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    animation: titleGlow 3s ease-in-out infinite;
    position: relative;
}

h1::after {
    content: 'Kill My Boredom';
    position: absolute;
    left: 0;
    top: 0;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 50%, #ff6b6b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: blur(30px);
    opacity: 0.5;
    z-index: -1;
}

@keyframes titleGlow {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.2);
    }
}

.subtitle {
    color: rgba(255, 107, 107, 0.5);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 8px;
}

.dice-spacer {
    height: 300px;
}

.hint {
    color: rgba(255, 107, 107, 0.8);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.4;
        transform: translateY(0);
    }

    50% {
        opacity: 1;
        transform: translateY(-3px);
    }
}

/* Mobile responsive */
@media (max-width: 600px) {
    h1 {
        font-size: 1.6rem;
        letter-spacing: 4px;
    }

    .subtitle {
        font-size: 0.7rem;
        letter-spacing: 1px;
    }

    .overlay {
        padding: 20px 15px;
    }
}

@media (max-width: 400px) {
    h1 {
        font-size: 1.3rem;
        letter-spacing: 3px;
    }

    .subtitle {
        font-size: 0.65rem;
    }
}