.tracks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.track-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.track-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.track-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.track-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-soft);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.track-info h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-header);
    font-weight: 700;
}

.track-slug {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: monospace;
}

.track-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.track-footer {
    display: flex;
    justify-content: flex-end;
    padding-top: 1rem;
    border-top: 1px solid rgba(0,0,0,0.03);
}

.track-action-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.track-action-btn:hover {
    background: var(--primary-soft);
    color: var(--primary-color);
}

.track-action-btn.delete-track:hover {
    background: #fee2e2;
    color: var(--danger);
}

.track-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed rgba(0,0,0,0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-header);
    font-weight: 600;
}

.stat-item i {
    color: var(--primary-color);
}

.skills-section {
    margin-bottom: 1.5rem;
}

.skills-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.add-skill-btn {
    background: var(--primary-soft);
    color: var(--primary-color);
    border: none;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    font-weight: 700;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: #f3f4f6;
    color: #374151;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: all 0.2s;
}

.skill-tag:hover {
    background: #e5e7eb;
}

.skill-tag .skill-actions {
    display: flex;
    gap: 0.2rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.skill-tag:hover .skill-actions {
    opacity: 1;
}

.skill-action {
    cursor: pointer;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.skill-action:hover {
    color: var(--primary-color);
}

.skill-action.delete:hover {
    color: var(--danger);
}