:root{--ink: #0f172a;--muted: #64748b;--paper: #f1f5f9;--card: #ffffff;--line: #e2e8f0;--accent: #2563eb;--accent-hover: #1d4ed8;--accent-soft: #eff6ff;--sidebar: #0f172a;--sidebar-text: #94a3b8;--sidebar-on: #ffffff;--danger: #dc2626;--warn: #d97706;--flag: #fff7ed;--bad: #fef2f6;font-family:Inter,Segoe UI,system-ui,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--paper)}button,select,input{font:inherit}h1,h2{font-weight:650;letter-spacing:-.03em;margin:0 0 8px}a{color:inherit}.login{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(900px 400px at 10% -10%,#dbeafe 0%,transparent 50%),var(--paper)}.login-card,.card,.popup{background:var(--card);padding:28px;border-radius:16px;width:min(420px,92vw);box-shadow:0 16px 40px #0f172a14;border:1px solid var(--line);display:grid;gap:12px}.login-card 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