.usage-page h1[data-v-2dedf072]{font-size:24px;margin-bottom:8px}.usage-page .subtitle[data-v-2dedf072]{color:#9ca3af;margin-bottom:32px}.overview[data-v-2dedf072]{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:40px}.stat-card[data-v-2dedf072]{background:#111118;border:1px solid #374151;border-radius:16px;padding:24px}.stat-card .label[data-v-2dedf072]{color:#9ca3af;font-size:14px;margin-bottom:8px}.stat-card .value[data-v-2dedf072]{font-size:32px;font-weight:600}.chart-section h2[data-v-2dedf072]{font-size:18px;margin-bottom:16px}.chart-placeholder[data-v-2dedf072]{background:#111118;border:1px solid #374151;border-radius:16px;padding:100px;text-align:center;color:#6b7280}