/* Enhanced router styles */
.route-transition-enter {
    opacity: 0;
    transform: translateY(20px);
}

.route-transition-enter-active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.route-transition-exit {
    opacity: 1;
    transform: translateY(0);
}

.route-transition-exit-active {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Drills specific navigation styles */
.drills-nav-indicator {
    position: relative;
}

.drills-nav-indicator::after {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 8px;
    height: 8px;
    background: var(--accent-purple);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

/* Socket connection status */
.socket-status {
    position: fixed;
    bottom: 20px;
    left: 20px;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    z-index: 1000;
    transition: all 0.3s ease;
}

.socket-connected {
    background: var(--success);
    color: white;
}

.socket-disconnected {
    background: var(--error);
    color: white;
}

.socket-connecting {
    background: var(--warning);
    color: var(--text-dark);
}

/* Real-time notification badge */
.realtime-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--error);
    color: white;
    border-radius: 10px;
    min-width: 20px;
    height: 20px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}