/* EdTech 2.0 Vernacular AI - Frontend Styles */

.etv-courses-grid {
    display: grid;
    gap: 24px;
}

.etv-course-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.etv-course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
}

.etv-course-card a {
    text-decoration: none;
}

.etv-job-card {
    transition: box-shadow 0.2s ease;
}

.etv-job-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1) !important;
}

.etv-student-dashboard {
    max-width: 900px;
    margin: 0 auto;
}

.etv-enrolled-card {
    border-left: 4px solid #2271b1;
}

.etv-ai-assistant {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

#etv-ai-messages {
    font-size: 14px;
    line-height: 1.5;
}

.etv-ai-msg {
    margin-bottom: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    max-width: 85%;
}

.etv-ai-msg.user {
    background: #2271b1;
    color: #fff;
    margin-left: auto;
}

.etv-ai-msg.assistant {
    background: #e8e8e8;
    color: #333;
}

.etv-lang-switcher select {
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

/* Responsive */
@media (max-width: 768px) {
    .etv-courses-grid {
        grid-template-columns: 1fr !important;
    }
}