*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font);font-size:14px;color:var(--text);background:var(--bg);overflow:hidden}#orb-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;overflow:hidden}.orb{position:absolute;border-radius:50%;filter:blur(80px)}.orb-primary{width:820px;height:820px;top:-200px;right:-180px;background:radial-gradient(circle,rgba(29,78,216,.55) 0%,rgba(59,130,246,.18) 55%,transparent 80%);animation:orbFloat 12s ease-in-out infinite}.orb-secondary{width:600px;height:600px;bottom:-160px;left:-140px;background:radial-gradient(circle,rgba(37,99,235,.4) 0%,rgba(79,70,229,.12) 55%,transparent 80%);animation:orbFloat 16s ease-in-out infinite reverse}.orb-accent{width:500px;height:500px;top:50%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(96,165,250,.2) 0%,transparent 70%);animation:orbFloat 20s ease-in-out infinite}.orb-purple{width:400px;height:400px;top:-80px;left:-80px;background:radial-gradient(circle,rgba(139,92,246,.25) 0%,transparent 70%);animation:orbFloat 14s ease-in-out infinite}@keyframes orbFloat{0%,to{transform:translateY(0) scale(1)}33%{transform:translateY(-28px) scale(1.03)}66%{transform:translateY(18px) scale(.97)}}.orb-accent{animation-name:orbFloatCentre}@keyframes orbFloatCentre{0%,to{transform:translate(-50%,-50%) scale(1)}33%{transform:translate(-50%,calc(-50% - 28px)) scale(1.03)}66%{transform:translate(-50%,calc(-50% + 18px)) scale(.97)}}#grid-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(59,130,246,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.03) 1px,transparent 1px);background-size:48px 48px}.page{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1rem}.wordmark{display:flex;align-items:center;gap:10px;margin-bottom:2.5rem;-webkit-user-select:none;user-select:none}.wordmark-icon{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--arc-severe) 0%,var(--arc-urgent) 100%);display:flex;align-items:center;justify-content:center;box-shadow:0 0 20px #6b52ff73,0 0 40px #c44fff33;flex-shrink:0}.wordmark-icon svg{width:22px;height:22px;fill:#fff}.wordmark-text{display:flex;flex-direction:column;line-height:1}.wordmark-name{font-size:22px;font-weight:700;letter-spacing:.08em;background:linear-gradient(90deg,var(--arc-warn) 0%,var(--arc-info) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.wordmark-sub{font-size:10px;font-weight:500;letter-spacing:.25em;text-transform:uppercase;color:var(--muted);margin-top:3px}.login-card{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);backdrop-filter:blur(24px) saturate(1.4);-webkit-backdrop-filter:blur(24px) saturate(1.4);padding:2.25rem 2rem;box-shadow:0 0 0 1px #ffffff0a inset,0 24px 64px #0000008c,0 0 80px #3b82f60f;transition:box-shadow .3s ease,border-color .3s ease}.login-card:hover{border-color:var(--card-hover-border);box-shadow:0 0 0 1px #ffffff0f inset,0 24px 64px #0009,0 0 100px #3b82f61a}.card-header{margin-bottom:1.75rem;text-align:center}.card-title{font-size:20px;font-weight:600;color:var(--text);margin-bottom:.4rem}.card-subtitle{font-size:13px;color:var(--muted);line-height:1.5}.divider{display:flex;align-items:center;gap:.75rem;margin:1.5rem 0}.divider-line{flex:1;height:1px;background:var(--border)}.divider-text{font-size:11px;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}.btn-microsoft{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:.75rem 1.25rem;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.14);background:var(--surface2);color:var(--text);font-family:var(--font);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);position:relative;overflow:hidden}.btn-microsoft:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#3b82f614,#6b52ff14);opacity:0;transition:opacity .2s ease}.btn-microsoft:hover{border-color:#3b82f673;background:var(--surface3);box-shadow:0 0 24px #3b82f626,0 4px 16px #0000004d;transform:translateY(-1px)}.btn-microsoft:hover:before{opacity:1}.btn-microsoft:active{transform:translateY(0);box-shadow:0 0 12px #3b82f61a}.btn-microsoft svg{width:20px;height:20px;flex-shrink:0;position:relative;z-index:1}.btn-microsoft span{position:relative;z-index:1}.status-row{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:1.5rem}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--arc-safe);box-shadow:0 0 6px var(--arc-safe);animation:pulse 2.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}.status-text{font-size:11px;color:var(--muted);letter-spacing:.04em}.pill-row{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-top:1.25rem;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:var(--radius-pill);font-size:10px;font-weight:500;letter-spacing:.04em;border:1px solid}.pill-info{background:#1dc9ed1a;border-color:#1dc9ed40;color:var(--arc-info)}.pill-safe{background:var(--arc-safe-bg);border-color:#1dedaa4d;color:var(--arc-safe)}.pill svg{width:10px;height:10px}.footer{margin-top:2rem;text-align:center}.footer-text{font-size:11px;color:var(--muted);opacity:.6;letter-spacing:.04em}.footer-text a{color:var(--arc-warn);text-decoration:none;opacity:.9}.footer-text a:hover{opacity:1;text-decoration:underline}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100vh)}}#scanline{position:fixed;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(29,201,237,.15),rgba(77,143,255,.2),rgba(29,201,237,.15),transparent);z-index:3;pointer-events:none;animation:scanline 8s linear infinite}@media (max-width: 480px){.login-card{padding:1.75rem 1.25rem}.wordmark-name{font-size:18px}}