.course-node[data-v-6303f9f2]{align-items:center;background:none;border:none;cursor:pointer;display:flex;flex-direction:column;gap:4px;padding:8px;position:relative;transition:transform .2s}.course-node[data-v-6303f9f2]:hover:not(.is-disabled){transform:scale(1.08)}.course-node.is-disabled[data-v-6303f9f2]{cursor:default;opacity:.5}.node-icon[data-v-6303f9f2]{align-items:center;border-radius:50%;display:flex;font-size:1.1rem;font-weight:700;height:52px;justify-content:center;transition:all .2s;width:52px}.state-completed .node-icon[data-v-6303f9f2]{background:linear-gradient(135deg,#22c55e,#16a34a);box-shadow:0 2px 8px #22c55e4d;color:#fff}.state-current .node-icon[data-v-6303f9f2]{background:linear-gradient(135deg,#f59e0b,#f97316);box-shadow:0 2px 12px #f59e0b66;color:#fff}.state-locked .node-icon[data-v-6303f9f2]{background:#e5e7eb;color:#9ca3af}.dark .state-locked .node-icon[data-v-6303f9f2]{background:#374151;color:#6b7280}.boss-icon[data-v-6303f9f2]{font-size:1.4rem;height:60px!important;width:60px!important}.state-current .boss-icon[data-v-6303f9f2]{background:linear-gradient(135deg,#a855f7,#7c3aed);box-shadow:0 2px 16px #a855f766}.state-completed .boss-icon[data-v-6303f9f2]{background:linear-gradient(135deg,#a855f7,#7c3aed);box-shadow:0 2px 8px #a855f74d}.node-stars[data-v-6303f9f2]{display:flex;gap:1px;margin-bottom:2px}.star[data-v-6303f9f2]{color:#d1d5db;font-size:.7rem}.star.filled[data-v-6303f9f2]{color:#f59e0b}.node-pulse[data-v-6303f9f2]{animation:pulse-ring-6303f9f2 1.5s ease-out infinite;border:2px solid #f59e0b;border-radius:50%;height:52px;position:absolute;top:0;width:52px}@keyframes pulse-ring-6303f9f2{0%{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(1.4)}}.node-lock[data-v-6303f9f2]{align-items:center;background:#ef4444;border-radius:50%;color:#fff;display:flex;height:18px;justify-content:center;position:absolute;right:-2px;top:-2px;width:18px}.node-title[data-v-6303f9f2]{color:#6b7280;font-size:.7rem;line-height:1.2;max-width:70px;text-align:center}.dark .node-title[data-v-6303f9f2]{color:#9ca3af}.state-current .node-title[data-v-6303f9f2]{color:#f59e0b;font-weight:600}.state-completed .node-title[data-v-6303f9f2]{color:#22c55e}