/* ============================================
   UNCERTAINTY GAMES - COMPLETE STYLES
   Standalone CSS for uncertainty-games.php
   ============================================ */

/* Page Header */
.page-header {
    text-align: center;
    margin: 40px 0 60px 0;
    padding: 40px 20px;
    border-bottom: 2px solid var(--quantum-cyan);
}

.page-header h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--quantum-cyan);
    text-shadow: 0 0 20px var(--quantum-cyan), 0 0 40px var(--quantum-cyan);
    margin-bottom: 15px;
    letter-spacing: 0.05em;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--quantum-magenta);
    opacity: 0.9;
    letter-spacing: 0.1em;
}

/* Intro Section */
.intro-section {
    margin: 40px 0;
}

/* Challenges Section */
.challenges-section {
    margin: 60px 0;
}

/* Challenge Boxes */
.challenge-box {
    background: rgba(0, 217, 255, 0.05);
    border: 2px solid var(--quantum-cyan);
    padding: 30px;
    margin: 30px 0;
    transition: all 0.3s ease;
}

.challenge-box:hover {
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.2);
    transform: translateY(-2px);
}

.challenge-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.challenge-header h3 {
    font-size: 1.5rem;
    color: var(--quantum-cyan);
    margin: 0;
}

.challenge-difficulty {
    font-size: 0.9rem;
    opacity: 0.8;
}

.challenge-difficulty .easy {
    color: var(--quantum-green);
    font-weight: 700;
}

.challenge-difficulty .medium {
    color: var(--quantum-yellow);
    font-weight: 700;
}

.challenge-difficulty .hard {
    color: var(--quantum-magenta);
    font-weight: 700;
}

.challenge-difficulty .expert {
    color: var(--quantum-cyan);
    font-weight: 700;
}

.challenge-description {
    line-height: 1.7;
    margin-bottom: 20px;
    opacity: 0.9;
}

.game-instructions-box {
    line-height: 1.6;
    margin: 15px 0;
}

.game-instructions-box ol {
    margin: 10px 0 0 20px;
}

.game-instructions-box strong {
    color: var(--quantum-cyan);
}

/* Game Area */
.game-area {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    margin-top: 20px;
    border-radius: 4px;
}

#tightropeCanvas,
#virtualCanvas {
    width: 100%;
    max-width: 700px;
    height: auto;
    border: 2px solid var(--quantum-cyan);
    background: rgba(10, 14, 39, 0.8);
    display: block;
    margin: 0 auto 20px auto;
}

.game-stats {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 20px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.game-stats > div {
    font-size: 1rem;
    color: var(--quantum-cyan);
}

.game-stats span {
    font-weight: 700;
    color: var(--quantum-green);
    font-size: 1.2rem;
}

.controls {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin: 20px 0;
    flex-wrap: wrap;
}

.quantum-button.small {
    padding: 10px 20px;
    font-size: 0.85rem;
}

/* Microscope Game */
.microscope-display {
    background: rgba(0, 0, 0, 0.5);
    padding: 30px;
    margin: 20px 0;
    border: 2px solid var(--quantum-cyan);
    min-height: 300px;
}

.electron-view {
    width: 100%;
    max-width: 500px;
    height: 300px;
    margin: 0 auto;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--quantum-cyan);
}

.electron-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--quantum-cyan);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--quantum-cyan);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.uncertainty-cloud {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px dashed var(--quantum-magenta);
    background: rgba(255, 0, 110, 0.1);
    transition: all 0.5s ease;
}

.wavelength-control {
    margin: 30px 0;
}

.wavelength-control label {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.9rem;
}

.wavelength-control input[type="range"] {
    width: 100%;
    height: 4px;
    background: rgba(0, 217, 255, 0.3);
    outline: none;
    -webkit-appearance: none;
}

.wavelength-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--quantum-cyan);
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quantum-cyan);
}

.wavelength-control input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--quantum-cyan);
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quantum-cyan);
    border: none;
}

.wavelength-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 15px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
}

.wavelength-info div {
    padding: 10px;
    border-left: 3px solid var(--quantum-cyan);
}

.wavelength-info span {
    color: var(--quantum-yellow);
    font-weight: 700;
}

/* Virtual Particle Game */
.energy-control {
    margin: 30px 0;
}

.energy-control label {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.9rem;
}

.energy-control input[type="range"] {
    width: 100%;
    height: 4px;
    background: rgba(255, 0, 110, 0.3);
    outline: none;
    -webkit-appearance: none;
}

.energy-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--quantum-magenta);
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quantum-magenta);
}

.energy-control input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--quantum-magenta);
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quantum-magenta);
    border: none;
}

.lifetime-display {
    margin-top: 15px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-left: 3px solid var(--quantum-yellow);
    text-align: center;
}

.lifetime-display span {
    color: var(--quantum-yellow);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Quiz Game */
.quiz-question {
    background: rgba(0, 217, 255, 0.1);
    border-left: 4px solid var(--quantum-cyan);
    padding: 25px;
    margin-bottom: 25px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.quiz-options {
    display: grid;
    gap: 15px;
    margin-bottom: 20px;
}

.quiz-option {
    background: rgba(0, 217, 255, 0.1);
    border: 2px solid var(--quantum-cyan);
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.quiz-option:hover {
    background: rgba(0, 217, 255, 0.2);
    transform: translateX(5px);
}

.quiz-option.selected {
    border-color: var(--quantum-yellow);
    background: rgba(255, 190, 11, 0.2);
}

.quiz-option.correct {
    border-color: var(--quantum-green);
    background: rgba(0, 255, 65, 0.3);
}

.quiz-option.incorrect {
    border-color: var(--quantum-magenta);
    background: rgba(255, 0, 110, 0.2);
}

.quiz-feedback {
    background: rgba(0, 0, 0, 0.5);
    padding: 20px;
    margin-bottom: 20px;
    border-left: 4px solid var(--quantum-cyan);
    min-height: 60px;
}

.quiz-feedback.correct {
    border-left-color: var(--quantum-green);
    color: var(--quantum-green);
}

.quiz-feedback.incorrect {
    border-left-color: var(--quantum-magenta);
    color: var(--quantum-magenta);
}

/* Leaderboard */
.leaderboard-section {
    margin: 60px 0 40px 0;
}

.leaderboard-box {
    background: rgba(255, 190, 11, 0.05);
    border: 2px solid var(--quantum-yellow);
    padding: 30px;
}

.leaderboard-box h3 {
    font-size: 1.8rem;
    color: var(--quantum-yellow);
    margin-bottom: 25px;
    text-align: center;
}

.leaderboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.score-item {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.score-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 10px;
}

.score-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--quantum-yellow);
}

/* Responsive */
@media (max-width: 768px) {
    .page-header {
        margin: 20px 0 40px 0;
        padding: 20px 10px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .challenge-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .challenge-box {
        padding: 20px;
    }
    
    .controls {
        flex-direction: column;
    }
    
    .quantum-button.small {
        width: 100%;
    }
    
    .wavelength-info {
        grid-template-columns: 1fr;
    }
    
    .leaderboard-grid {
        grid-template-columns: 1fr;
    }
}