:root{--night:#050f10;--petrol:#0d6b66;--paper:#fff;--sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%}body{background:var(--night);color:#fff;font-family:var(--sans);-webkit-font-smoothing:antialiased}.shell{position:relative;min-height:100svh;display:grid;place-items:center;padding:1.25rem;overflow:hidden;isolation:isolate}.shell:before{inset:-8%;background-image:url(/login-bg.jpg);background-size:cover;background-position:center 38%;filter:blur(18px) saturate(1.1);transform:scale(1.06);z-index:-2}.shell:after,.shell:before{content:"";position:absolute}.shell:after{inset:0;background:radial-gradient(130% 95% at 50% 42%,rgba(5,15,16,.3),rgba(5,15,16,.84)),linear-gradient(180deg,rgba(13,107,102,.2),rgba(5,15,16,.5));z-index:-1}.card{width:min(23rem,100%);background:hsla(0,0%,100%,.085);backdrop-filter:blur(20px) saturate(1.35);-webkit-backdrop-filter:blur(20px) saturate(1.35);border:1px solid hsla(0,0%,100%,.16);border-radius:16px;padding:2.1rem 1.7rem 1.4rem;display:flex;flex-direction:column;align-items:center;gap:1rem;text-align:center;box-shadow:0 24px 60px -26px rgba(0,0,0,.75)}.markSlot{height:2.9rem;display:grid;place-items:center}.wordmark{height:1.5rem}.brandLogo,.wordmark{width:auto;display:block}.brandLogo{max-height:2.9rem;max-width:11rem;object-fit:contain}.brandMark{width:2.8rem;height:2.8rem;border-radius:9px;display:grid;place-items:center;font-weight:700;font-size:1.05rem;background:#fff;color:var(--night)}.title{margin:0;font-size:1.1rem;font-weight:620;letter-spacing:-.01em;text-wrap:balance}.sub{margin:0;color:hsla(0,0%,100%,.64);font-size:.89rem;max-width:26ch;line-height:1.5;text-wrap:pretty}.gbtn{width:100%;justify-content:center;background:#fff;color:#1f2328;border:none;font-weight:600;font-size:.92rem;font-family:var(--sans);padding:.78rem 1rem;border-radius:10px;display:inline-flex;align-items:center;gap:.6rem;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.gbtn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 24px -12px rgba(0,0,0,.8)}.gbtn:disabled{opacity:.6;cursor:default}.gbtn:focus-visible,.retry:focus-visible{outline:2px solid #fff;outline-offset:3px}.gmark{width:1.05rem;height:1.05rem;flex:none}.foot{font-size:.7rem;color:hsla(0,0%,100%,.46);letter-spacing:.05em;border-top:1px solid hsla(0,0%,100%,.13);padding-top:.85rem;width:100%}.error{color:#ffbfae;line-height:1.5;max-width:28ch}.error,.retry{font-size:.85rem}.retry{background:none;border:1px solid hsla(0,0%,100%,.3);color:#fff;font-family:var(--sans);padding:.5rem 1rem;border-radius:8px;cursor:pointer}.spinner{width:1.6rem;height:1.6rem;border-radius:50%;border:2px solid hsla(0,0%,100%,.22);border-top-color:#fff;animation:spin 1.1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.spinner{animation:none}.gbtn{transition:none}}