.page-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.page-title{color:#f6fbff;margin:0;font-size:32px;line-height:1.2}.page-description{max-width:760px;color:var(--text-muted);margin:8px 0 0}.placeholder-panel{border:1px solid var(--line);color:#d9e5eb;background:var(--surface-1);border-radius:8px;min-height:220px;padding:22px;position:relative;overflow:hidden}.placeholder-panel__line{background:linear-gradient(90deg, var(--cyan), var(--purple));border-radius:999px;width:120px;height:4px;margin-bottom:18px}.placeholder-panel__grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:24px;display:grid}.placeholder-panel__grid span{border:1px solid var(--line);background:var(--surface-2);border-radius:8px;min-height:86px}@media (width<=800px){.page-header{flex-direction:column;align-items:stretch}.placeholder-panel__grid{grid-template-columns:1fr}}.loading-indicator{color:var(--cyan);justify-content:center;align-items:center;gap:8px;font-size:12px;font-weight:800;display:inline-flex}.loading-indicator__spinner{border:2px solid #19d9f242;border-top-color:var(--cyan);border-radius:50%;width:14px;height:14px;animation:.7s linear infinite loading-spin}@keyframes loading-spin{to{transform:rotate(360deg)}}