:root{--navy:#0d2a5c;--blue:#007acc;--grey:#5a6473;--red:#ce1126;--green:#1b7f3b;--amber:#b86a00;--line:#e2e8f0;--bg:#f4f6fa;--card:#fff}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#1d2330;background:var(--bg);line-height:1.5}.muted{color:var(--grey)}.small{font-size:.85rem}a{color:var(--blue)}h1{margin:.2em 0}h1,h2,h3{color:var(--navy)}h3{margin:0 0 .6rem}.centered{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{background:var(--card);padding:2.2rem;border-radius:14px;box-shadow:0 8px 30px rgba(13,42,92,.12);width:340px;text-align:center}.login-card .logo{max-width:200px;margin-bottom:1rem}.login-card input{width:100%;padding:.7rem;margin:.4rem 0 1rem;border:1px solid var(--line);border-radius:8px}.login-card label{display:block;text-align:left;font-size:.85rem;color:var(--grey)}.foot{margin-top:1.2rem;font-size:.8rem}.topbar{display:flex;align-items:center;gap:1rem;background:#fff;padding:.6rem 1.2rem;border-bottom:1px solid var(--line)}.logo-sm{height:38px}.spacer{flex:1 1}.container{max-width:1000px;margin:0 auto;padding:1.5rem 1.2rem 4rem}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1.2rem;margin:1rem 0;box-shadow:0 1px 3px rgba(13,42,92,.05)}.audit-form .row{display:flex;gap:1rem;flex-wrap:wrap}.grow{flex:1 1;min-width:220px}label{font-size:.82rem;color:var(--grey);display:block;margin-bottom:.25rem}input[type=email],input[type=password],input[type=text]{width:100%;padding:.65rem;border:1px solid var(--line);border-radius:8px;font-size:.95rem}.btn{display:inline-block;background:#eef2f7;color:var(--navy);border:1px solid var(--line);padding:.6rem 1.1rem;border-radius:8px;font-weight:600;cursor:pointer;text-decoration:none;font-size:.92rem}.btn.primary{background:var(--navy);color:#fff;border-color:var(--navy)}.btn.primary:hover{background:#10336f}.btn.ghost{background:transparent}.btn.full{width:100%;margin-top:.4rem}.audit-form button{margin-top:1rem}.result-head{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;flex-wrap:wrap;margin-top:1.5rem}.actions{display:flex;gap:.5rem}.tbl{width:100%;border-collapse:collapse;font-size:.88rem}.tbl th{background:var(--navy);color:#fff;text-align:left;font-weight:600}.tbl td,.tbl th{padding:.5rem .6rem}.tbl td{border-bottom:1px solid var(--line);vertical-align:top}.tbl tr:nth-child(2n) td{background:#f8fafc}.badge{display:inline-block;padding:.12rem .5rem;border-radius:20px;font-size:.74rem;font-weight:700;color:#fff;white-space:nowrap}.badge.green{background:var(--green)}.badge.amber{background:var(--amber)}.badge.red{background:var(--red)}.badge.grey{background:var(--grey)}.chips{display:flex;flex-wrap:wrap;gap:.5rem}.chip{background:#eef2f7;border:1px solid var(--line);border-radius:20px;padding:.35rem .8rem;font-size:.82rem;text-decoration:none;color:var(--navy)}.chip em{color:var(--grey);font-style:normal;font-size:.72rem}.alert{padding:.7rem 1rem;border-radius:8px;margin:1rem 0;font-size:.9rem}.alert.error{background:#fdecec;color:#9b1c1c;border:1px solid #f5c2c2}.alert.success{background:#e8f6ee;color:#13632f;border:1px solid #b6e0c4}.email-card{border:2px dashed var(--blue)}.site-foot{text-align:center;padding:1.5rem;font-size:.8rem}ol{margin:.3rem 0 .3rem 1.2rem}.nav{display:flex;align-items:center;gap:1.2rem}.nav a{color:var(--navy);text-decoration:none;font-weight:600;font-size:.9rem}.nav a:hover{color:var(--blue)}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:1rem;gap:1rem}.form-grid .full{grid-column:1/-1}fieldset{border:1px solid var(--line);border-radius:10px;padding:1rem 1.2rem;margin:1rem 0}legend{font-weight:700;color:var(--navy);padding:0 .4rem}select{width:100%;padding:.6rem;border:1px solid var(--line);border-radius:8px;background:#fff}.history-item{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line);padding:.7rem 0}.history-item .scores{color:var(--grey);font-size:.82rem}.compare-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:1rem;gap:1rem}.pill{font-size:.72rem;padding:.1rem .5rem;border-radius:10px;background:#eef2f7;color:var(--navy)}@media(max-width:720px){.compare-grid,.form-grid{grid-template-columns:1fr}}