.invaders-shell{color:#f1f5f9;box-sizing:border-box;background:radial-gradient(circle at 50% 10%,#110d28 0%,#060412 60%,#000 100%);flex-direction:column;align-items:center;min-height:100vh;padding:1rem;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex;position:relative;overflow-x:hidden}.invaders-header{z-index:10;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;width:100%;max-width:800px;margin-bottom:.75rem;padding:.75rem 1rem;display:flex}.invaders-home{color:#38bdf8;background:#ffffff0d;border-radius:6px;padding:.4rem .8rem;font-size:.9rem;text-decoration:none;transition:all .2s}.invaders-home:hover{color:#fff;background:#ffffff26}.invaders-brand{align-items:center;gap:.75rem;display:flex}.invaders-brand span.seal{color:#fff;background:linear-gradient(135deg,#0284c7 0%,#0369a1 100%);border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;font-weight:900;display:inline-flex;box-shadow:0 4px 12px #0284c766}.invaders-brand h1{margin:0;font-size:1.25rem;font-weight:700}.invaders-brand small{color:#7dd3fc;font-size:.65rem;display:block}.invaders-stats-bar{box-sizing:border-box;background:#110d28d9;border:1px solid #38bdf84d;border-radius:10px;justify-content:space-between;align-items:center;width:100%;max-width:600px;margin-bottom:.75rem;padding:.5rem 1rem;display:flex}.invaders-viewport{aspect-ratio:12/13;border:3px solid #38bdf866;border-radius:16px;width:min(600px,100vw - 2rem,92.3077dvh - 189.231px);position:relative;overflow:hidden;box-shadow:0 0 30px #38bdf840,0 20px 50px #000c}.invaders-canvas{cursor:crosshair;touch-action:none;background:#04020a;width:100%;height:100%;display:block}.invaders-controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;margin-top:.65rem;display:flex}@media (max-height:720px) and (min-width:721px){.invaders-shell{padding:.45rem 1rem}.invaders-header{margin-bottom:.35rem;padding-block:.4rem}.invaders-stats-bar{margin-bottom:.35rem}}