:root{--bg:#f3efe6;--ink:#1c2a24;--muted:#5c6b63;--accent:#0f6b4c;--accent-soft:#d7ebe2;--card:#fffdf8;--line:#d4cdc0;--danger:#9b2c2c;--font-display:"Fraunces","Iowan Old Style",Georgia,serif;--font-body:"Source Sans 3","Segoe UI",sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;color:var(--ink);font-family:var(--font-body);background:radial-gradient(1200px 600px at 10% -10%,#e7f2ec 0,transparent 55%),radial-gradient(900px 500px at 100% 0,#efe6d4 0,transparent 50%),var(--bg)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{max-width:1100px;margin:0 auto;padding:1.25rem 1.25rem 3rem}.topnav{display:flex;gap:1rem;align-items:center;justify-content:space-between;margin-bottom:1.75rem}.brand{font-family:var(--font-display);font-size:1.6rem;letter-spacing:-.02em}.nav-links{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted)}.nav-links a:hover{color:var(--accent)}.panel{background:color-mix(in srgb,var(--card) 92%,white);border:1px solid var(--line);border-radius:18px;padding:1.25rem 1.4rem;box-shadow:0 10px 30px rgba(28,42,36,.04)}h1,h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em}.muted{color:var(--muted)}.grid-2{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.stack{display:grid;grid-gap:.75rem;gap:.75rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:0;border-radius:999px;padding:.65rem 1.1rem;background:var(--accent);color:white;cursor:pointer}.btn.secondary{background:transparent;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 40%,var(--line))}.btn:disabled{opacity:.6;cursor:not-allowed}.field{display:grid;grid-gap:.35rem;gap:.35rem}.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:10px;padding:.55rem .7rem;background:white}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;padding:.55rem .35rem;border-bottom:1px solid var(--line);vertical-align:top}.stat{background:var(--accent-soft);border-radius:14px;padding:.9rem 1rem}.stat strong{display:block;font-size:1.2rem;font-family:var(--font-display)}.error{color:var(--danger)}.tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}.tabs button{border:1px solid var(--line);background:transparent;border-radius:999px;padding:.4rem .85rem;cursor:pointer}.tabs button.active{background:var(--accent);color:white;border-color:var(--accent)}.hero-login{min-height:calc(100vh - 2rem);display:grid;place-items:center;padding:2rem 1rem}.hero-login .panel{width:min(420px,100%);text-align:center}.hero-login h1{font-size:clamp(2.4rem,6vw,3.4rem);margin:0 0 .4rem}@media (max-width:640px){.topnav{flex-direction:column;align-items:flex-start}}