:root{font-family:Inter,Outfit,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#0f172a;background-color:#f8fafc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow-x:hidden}#root{width:100%;min-height:100vh}:root{--primary: #4f46e5;--primary-glow: rgba(79, 70, 229, .2);--bg-light: #f8fafc;--card-bg: rgba(255, 255, 255, .8);--card-border: rgba(15, 23, 42, .08);--text-main: #0f172a;--text-muted: #475569}.portal-container{min-height:100vh;background-color:var(--bg-light);background-image:radial-gradient(circle at 50% 0%,rgba(99,102,241,.08) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(139,92,246,.05) 0%,transparent 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h1{font-size:1.75rem;font-weight:800;margin-bottom:.75rem;letter-spacing:-.02em;color:#0f172a}.login-card p{color:#475569;margin-bottom:2.5rem;line-height:1.6}.login-btn{width:100%;padding:1rem;background:#4f46e5;color:#fff;border:none;border-radius:1rem;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s;box-shadow:0 4px 6px -1px #4f46e533}.login-btn:hover{background:#4338ca;transform:translateY(-2px);box-shadow:0 10px 15px -3px #4f46e54d}.login-btn:active{transform:translateY(0)}.login-error{background:#ef444414;color:#ef4444;padding:1rem;border-radius:.75rem;margin-bottom:1.5rem;font-size:.875rem;border:1px solid rgba(239,68,68,.1)}.login-footer{margin-top:2rem;font-size:.75rem;color:#94a3b8;text-transform:uppercase;letter-spacing:.1em;font-weight:700}.spinner{width:48px;height:48px;border:4px solid rgba(79,70,229,.08);border-left-color:#4f46e5;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1.5rem}@keyframes spin{to{transform:rotate(360deg)}}