/* Opponent Info Styles */
.opponent-info {
    margin-top: 20px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.opponent-status {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.badge {
    background: #e74c3c;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8em;
    font-weight: bold;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.9; }
    100% { transform: scale(1); opacity: 1; }
}

.opponent-river {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    background: rgba(0, 0, 0, 0.3);
    padding: 10px;
    border-radius: 4px;
    min-height: 40px;
}

/* Reuse tile styles but smaller for river */
.opponent-river .tile {
    width: 24px;
    height: 34px;
    font-size: 18px;
    margin: 0;
}

/* Lesson Container Styles */
.lesson-container {
    margin-top: 20px;
    padding: 15px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(41, 128, 185, 0.1));
    border-left: 4px solid #3498db;
    border-radius: 0 8px 8px 0;
}

.lesson-header {
    font-weight: bold;
    color: #3498db;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lesson-content {
    line-height: 1.6;
    color: #ecf0f1;
    font-size: 0.95em;
}

.hidden {
    display: none !important;
}