:root{color-scheme:dark;--bg: #05080b;--surface: #0e161c;--surface-2: #121c24;--border: #1c2a33;--border-soft: #16232b;--text: #eaf2f4;--muted: #8ea3ac;--muted-2: #5f7079;--accent: #16e5c4;--accent-2: #4f8cff;--accent-ink: #012420;--danger: #ff6b6b}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Manrope,Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit}.boot-loader{display:flex;align-items:center;justify-content:center;min-height:100vh;color:var(--muted);font-size:.95rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 20px;border-radius:10px;border:none;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:.92rem;text-decoration:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px -8px #16e5c48c}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent);box-shadow:none}.field{margin-bottom:16px;text-align:left}.field label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:6px}.field input{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:.95rem}.field input:focus{outline:none;border-color:var(--accent)}.error-text{color:var(--danger);font-size:.85rem;margin:-6px 0 14px}.hint{color:var(--muted-2);font-size:.78rem;margin:6px 0 0}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border-soft);border-radius:18px;padding:32px}.auth-card h1{font-size:1.5rem;margin:0 0 6px}.auth-card .sub{color:var(--muted);font-size:.9rem;margin:0 0 26px}.auth-card .btn{width:100%;margin-top:4px}.auth-card .switch{text-align:center;color:var(--muted);font-size:.88rem;margin:20px 0 0}.auth-card .switch a{color:var(--accent);text-decoration:none;font-weight:600}.auth-card .switch a:hover{text-decoration:underline}.mark{width:32px;height:32px;flex-shrink:0;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#01110f;display:flex;align-items:center;justify-content:center}.brand-row{display:flex;align-items:center;gap:10px;margin-bottom:22px}.brand-name{font-weight:800;letter-spacing:.01em}.brand-name b{color:var(--accent);font-weight:800}.app-shell{display:flex;min-height:100vh}.app-content{flex:1;min-width:0}