.study-container {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.question {
    font-size: 1.1em;
    line-height: 1.4;
    color: white;
    text-align: center;
    margin-bottom: 10px;
}

.options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.study-option {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 15px;
    border-radius: 12px;
    color: white;
    text-align: left;
    transition: all 0.3s ease;
}

.study-option:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.study-option.correct {
    background: rgba(76, 175, 80, 0.3);
    border-color: #4CAF50;
}

.study-option.incorrect {
    background: rgba(244, 67, 54, 0.3);
    border-color: #F44336;
}

.explanation {
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    font-size: 0.9em;
    color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.explanation.hidden {
    display: none;
}

.floating-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(76, 175, 80, 0.9);
    color: white;
    padding: 15px 30px;
    border-radius: 25px;
    animation: floatUp 2s ease-out forwards;
}

@keyframes floatUp {
    0% {
        transform: translate(-50%, -50%);
        opacity: 0;
    }
    20% {
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -200%);
        opacity: 0;
    }
}

.study-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 10px;
}

.study-type-option {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 15px;
    border-radius: 12px;
    color: white;
    text-align: left;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.study-type-option:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.option-icon {
    font-size: 1.5em;
}

.option-title {
    font-size: 1.2em;
    font-weight: bold;
}

.option-desc {
    font-size: 0.9em;
    opacity: 0.8;
}

.option-skills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.skill-tag {
    background: rgba(255, 255, 255, 0.15);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8em;
}

/* Estilos para el análisis de juego */
.analysis-container {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.video-simulation {
    background: rgba(0, 100, 0, 0.3);
    height: 200px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.field-view {
    font-size: 2em;
}

.analysis-question {
    font-size: 1.1em;
    text-align: center;
    color: white;
}

.analysis-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.analysis-option {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 12px;
    border-radius: 12px;
    color: white;
    text-align: center;
    transition: all 0.3s ease;
}

.analysis-option:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.analysis-option.correct {
    background: rgba(76, 175, 80, 0.3);
    border-color: #4CAF50;
}

.analysis-option.incorrect {
    background: rgba(244, 67, 54, 0.3);
    border-color: #F44336;
}

.training-rewards {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
    padding: 15px;
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-improved, .coins-earned, .energy-lost, .hunger-lost, .hygiene-lost {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 10px;
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    min-width: 80px;
}

.training-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.continue-btn, .finish-btn {
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.continue-btn {
    background: rgba(76, 175, 80, 0.3);
    border: 2px solid #4CAF50;
    color: white;
}

.finish-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.continue-btn:hover {
    background: rgba(76, 175, 80, 0.5);
}

.finish-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.study-results {
    padding: 20px;
    color: white;
}

.results-header {
    text-align: center;
    margin-bottom: 20px;
}

.success-icon {
    font-size: 3em;
    margin: 10px 0;
    animation: pulse 1s infinite;
}

.rewards-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.reward-section, .cost-section {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 15px;
}

.reward-section h4, .cost-section h4 {
    text-align: center;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.training-rewards, .training-costs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 10px;
}

.skill-improved:hover, .coins-earned:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
}

.reward-icon, .cost-icon {
    font-size: 1.5em;
    margin-bottom: 5px;
}

.reward-value, .cost-value {
    font-size: 1.2em;
    font-weight: bold;
    color: #4CAF50;
}

.cost-value {
    color: #f44336;
}

.reward-label, .cost-label {
    font-size: 0.9em;
    color: rgba(255, 255, 255, 0.7);
}

.results-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    justify-content: center;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.countdown {
    margin-top: 10px;
    font-style: italic;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9em;
}

.training-completed {
    text-align: center;
    padding: 20px;
}

.completion-header {
    margin-bottom: 20px;
}

.completion-icon {
    font-size: 48px;
    margin-bottom: 10px;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.training-completed h3 {
    color: #fff;
    font-size: 1.5em;
    margin: 10px 0;
}

.skill-improvement {
    margin: 20px 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.1em;
}

.skill-improvement span:first-child {
    font-size: 1.2em;
}