.sentinel-login-host{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem 1rem 2rem;background:radial-gradient(ellipse 70% 50% at 50% -10%,rgba(61,107,85,.06),transparent 55%),linear-gradient(180deg,#0a0a0c,#050506 45%,#040405);color:#c8cdd6}.sentinel-login-card{width:100%;max-width:420px;border-radius:12px;border:1px solid rgba(255,255,255,.07);background:linear-gradient(165deg,rgba(18,18,22,.96),rgba(10,10,12,.99));box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 24px 48px rgba(0,0,0,.55);padding:1.75rem 1.65rem 1.6rem}.sentinel-login-mark{display:flex;justify-content:center;margin-bottom:1rem}.sentinel-login-mark .sentinel-logo{width:48px;height:48px}.sentinel-login-title{margin:0;text-align:center;font-size:1.35rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#e8eaef}.sentinel-login-subtitle{margin:.45rem 0 0;text-align:center;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#7a8494}.sentinel-login-form{margin-top:1.5rem;display:flex;flex-direction:column;gap:.85rem}.sentinel-login-field label{display:block;font-size:.62rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase;color:#8b939e;margin-bottom:.28rem}.sentinel-login-field input{width:100%;box-sizing:border-box;padding:.55rem .65rem;border-radius:8px;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.35);color:#e8eaef;font-size:.9rem}.sentinel-login-field input:focus{outline:none;border-color:rgba(61,107,85,.45);box-shadow:0 0 0 1px rgba(61,107,85,.2)}.sentinel-login-submit{margin-top:.35rem;width:100%;padding:.62rem 1rem;border-radius:8px;border:1px solid rgba(61,107,85,.35);background:rgba(61,107,85,.14);color:#c5e4d4;font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}.sentinel-login-submit:hover:not(:disabled){background:rgba(61,107,85,.22);border-color:rgba(61,107,85,.5)}.sentinel-login-submit:disabled{opacity:.55;cursor:not-allowed}.sentinel-login-error{margin:0;font-size:.75rem;color:#e07a7a}.sentinel-login-posture{display:flex;flex-wrap:wrap;justify-content:center;gap:.35rem .45rem;margin-top:1.25rem;padding-top:1.1rem;border-top:1px solid rgba(255,255,255,.06)}.sentinel-login-posture span{font-size:.55rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.22rem .45rem;border-radius:4px;border:1px solid rgba(255,255,255,.06);color:#8f98a3;background:rgba(0,0,0,.25)}.sentinel-login-dev-hint{text-align:center;line-height:1.45}.sentinel-login-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.68em}