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

/* Color chaos - same as portfolio */
:root {
    --neon-pink: #ff006e;
    --toxic-green: #ccff00;
    --cyber-blue: #00f5ff;
    --angry-orange: #ff6b00;
    --screaming-yellow: #ffff00;
    --purple-rage: #9d00ff;
    --lime-crime: #39ff14;
    --hot-magenta: #ff00ff;
}

body {
    font-family: 'Courier New', monospace;
    background: linear-gradient(135deg,
        var(--purple-rage) 0%,
        var(--neon-pink) 25%,
        var(--cyber-blue) 50%,
        var(--toxic-green) 75%,
        var(--angry-orange) 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    min-height: 100vh;
    padding: 1rem;
    color: #000;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

/* Score Display - Top Right */
.score-display {
    position: absolute;
    top: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    padding: 0.8rem 1.2rem;
    border: 4px solid var(--toxic-green);
    box-shadow: 4px 4px 0 var(--hot-magenta);
    transform: rotate(2deg);
    z-index: 10;
}

.score-label {
    color: var(--screaming-yellow);
    font-weight: 900;
    font-size: 0.8rem;
    letter-spacing: 2px;
}

.score-value {
    color: var(--lime-crime);
    font-weight: 900;
    font-size: 1.8rem;
    margin-left: 0.5rem;
    display: inline-block;
    transition: transform 0.1s ease;
}

/* Score animation */
.score-value.animating {
    animation: scorePopUp 0.6s ease-out;
}

@keyframes scorePopUp {
    0% { transform: scale(1); }
    20% { transform: scale(1.5); color: var(--screaming-yellow); }
    40% { transform: scale(1.3); }
    60% { transform: scale(1.6); color: var(--hot-magenta); }
    80% { transform: scale(1.2); }
    100% { transform: scale(1); color: var(--lime-crime); }
}

/* Points popup that floats up */
.points-popup {
    position: absolute;
    top: -10px;
    right: 50%;
    transform: translateX(50%);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--screaming-yellow);
    text-shadow: 2px 2px 0 var(--hot-magenta);
    pointer-events: none;
    animation: pointsFloat 1s ease-out forwards;
    z-index: 20;
}

@keyframes pointsFloat {
    0% {
        opacity: 1;
        transform: translateX(50%) translateY(0) scale(0.5);
    }
    30% {
        opacity: 1;
        transform: translateX(50%) translateY(-20px) scale(1.3);
    }
    100% {
        opacity: 0;
        transform: translateX(50%) translateY(-60px) scale(1);
    }
}

/* Header */
.game-header {
    text-align: center;
    margin-bottom: 1rem;
    padding: 0.8rem;
    padding-right: 100px; /* Make room for score */
    background: rgba(0, 0, 0, 0.95);
    border: 6px solid var(--hot-magenta);
    box-shadow:
        8px 8px 0 var(--cyber-blue),
        16px 16px 0 var(--toxic-green);
    transform: rotate(-1deg);
}

.game-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--toxic-green);
    text-shadow: 3px 3px 0 var(--neon-pink);
    letter-spacing: 3px;
    animation: titlePulse 2s ease-in-out infinite;
}

@keyframes titlePulse {
    0%, 100% { text-shadow: 3px 3px 0 var(--neon-pink); }
    50% { text-shadow: 3px 3px 0 var(--cyber-blue), 0 0 20px var(--hot-magenta); }
}

.game-subtitle {
    color: var(--cyber-blue);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Main game area */
.game-area {
    background: rgba(255, 255, 255, 0.98);
    padding: 1.2rem;
    border: 6px solid var(--neon-pink);
    box-shadow:
        -8px 8px 0 var(--purple-rage),
        -16px 16px 0 var(--lime-crime);
    transform: rotate(0.5deg);
}

/* Word Display */
.word-display {
    background: rgba(0, 0, 0, 0.95);
    padding: 1rem;
    margin-bottom: 0.8rem;
    border: 5px solid var(--cyber-blue);
    box-shadow: 6px 6px 0 var(--toxic-green);
    text-align: center;
}

.word-text {
    color: var(--screaming-yellow);
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: 6px;
    text-transform: uppercase;
    text-shadow: 2px 2px 0 var(--hot-magenta);
}

/* Guesses Remaining (Hearts) */
.guesses-remaining {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    padding: 0.5rem;
    background: var(--toxic-green);
    border: 3px solid #000;
}

.guess-heart {
    font-size: 1.8rem;
    color: var(--neon-pink);
    transition: all 0.3s ease;
}

.guess-heart.used {
    color: #333;
    transform: scale(0.8);
    opacity: 0.4;
}

/* Etymology Reveal */
.etymology-reveal {
    background: rgba(0, 0, 0, 0.95);
    padding: 0.8rem;
    margin-bottom: 0.8rem;
    border: 4px solid var(--cyber-blue);
    box-shadow: 5px 5px 0 var(--purple-rage);
    animation: revealSlideIn 0.4s ease-out;
}

.etymology-reveal.hidden {
    display: none;
}

@keyframes revealSlideIn {
    0% {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.etymology-text {
    color: var(--lime-crime);
    font-size: 1.1rem;
    line-height: 1.5;
    font-style: italic;
    text-align: center;
}

/* Action Section (Run it back / Yes sir) */
.action-section {
    margin-bottom: 0.8rem;
    text-align: center;
}

.action-section.hidden {
    display: none;
}

.restart-btn {
    padding: 1rem 2.5rem;
    font-size: 1.3rem;
    font-family: 'Courier New', monospace;
    font-weight: 900;
    background: var(--lime-crime);
    color: #000;
    border: 5px solid #000;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s ease;
    animation: buttonPulse 1s ease-in-out infinite;
}

@keyframes buttonPulse {
    0%, 100% { box-shadow: 5px 5px 0 var(--hot-magenta); }
    50% { box-shadow: 8px 8px 0 var(--hot-magenta), 0 0 20px var(--lime-crime); }
}

.restart-btn:hover {
    background: var(--hot-magenta);
    color: #fff;
    transform: scale(1.05) rotate(-2deg);
}

/* Choice Buttons - 2x2 Grid */
.choices-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.choice-btn {
    padding: 1rem 0.8rem;
    font-size: 1.1rem;
    font-family: 'Courier New', monospace;
    font-weight: 700;
    background: var(--screaming-yellow);
    color: #000;
    border: 4px solid #000;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.choice-btn:hover:not(:disabled) {
    background: var(--cyber-blue);
    transform: scale(1.03) rotate(-1deg);
    box-shadow: 4px 4px 0 var(--hot-magenta);
}

.choice-btn:active:not(:disabled) {
    transform: scale(0.98);
}

.choice-btn:disabled {
    cursor: not-allowed;
}

/* Wrong answer - Puke emoji */
.choice-btn.wrong {
    background: #333;
    border-color: #666;
    animation: pukeShake 0.5s ease-in-out;
}

.choice-btn.wrong::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.choice-btn.wrong .btn-text {
    display: none;
}

.choice-btn.wrong .puke-emoji {
    display: block;
    font-size: 3rem;
}

.puke-emoji {
    display: none;
}

@keyframes pukeShake {
    0%, 100% { transform: translateX(0) rotate(0); }
    20% { transform: translateX(-8px) rotate(-5deg); }
    40% { transform: translateX(8px) rotate(5deg); }
    60% { transform: translateX(-5px) rotate(-3deg); }
    80% { transform: translateX(5px) rotate(3deg); }
}

/* Correct answer */
.choice-btn.correct {
    background: var(--lime-crime);
    border-color: var(--toxic-green);
    animation: correctPulse 0.5s ease-in-out;
    box-shadow: 0 0 30px var(--lime-crime);
}

@keyframes correctPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); box-shadow: 0 0 50px var(--lime-crime); }
    100% { transform: scale(1); }
}

/* Revealed correct answer (after 3 wrong) */
.choice-btn.revealed {
    background: var(--lime-crime);
    border-color: #000;
    border-width: 6px;
    animation: revealPulse 1s ease-in-out infinite;
}

@keyframes revealPulse {
    0%, 100% { box-shadow: 0 0 10px var(--lime-crime); }
    50% { box-shadow: 0 0 30px var(--lime-crime), 0 0 50px var(--toxic-green); }
}

/* Footer */
.game-footer {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    padding: 0.5rem;
    gap: 1rem;
}

.back-link {
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    padding: 0.8rem 1.2rem;
    background: rgba(0, 0, 0, 0.8);
    border: 3px solid var(--cyber-blue);
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.back-link:hover {
    background: var(--cyber-blue);
    color: #000;
    transform: translateY(-3px);
    box-shadow: 0 5px 0 var(--purple-rage);
}

/* Confetti Container */
.confetti-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    overflow: hidden;
}

.confetti {
    position: absolute;
    font-size: 1.5rem;
    animation: confettiExplode 1.5s ease-out forwards;
}

@keyframes confettiExplode {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(0) rotate(0deg);
    }
    20% {
        opacity: 1;
        transform: scale(1.2);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tx), var(--ty)) scale(0.5) rotate(720deg);
    }
}

/* Responsive */
@media (max-width: 600px) {
    body {
        padding: 1rem;
    }

    .game-title {
        font-size: 1.8rem;
    }

    .game-header {
        padding-right: 1.5rem;
    }

    .score-display {
        position: static;
        margin-bottom: 1rem;
        text-align: center;
        transform: none;
    }

    .word-text {
        font-size: 2rem;
        letter-spacing: 3px;
    }

    .choice-btn {
        padding: 1.2rem 0.8rem;
        font-size: 1rem;
    }

    .game-header,
    .game-area {
        box-shadow:
            4px 4px 0 var(--cyber-blue),
            8px 8px 0 var(--toxic-green);
    }

    .game-footer {
        flex-direction: column;
        align-items: center;
    }
}