.result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.result-card{background:#fff;border:1px solid var(--line);border-top:5px solid #94a3b8;border-radius:15px;padding:18px;box-shadow:var(--shadow)}.result-card.result-positivo{border-top-color:#dc2626}.result-card.result-negativo{border-top-color:#16a34a}.result-card.result-invalido,.result-card.result-indeterminado{border-top-color:#eab308}.result-head{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px}.result-head b{color:var(--ink)}.result-card h3{margin:18px 0 3px}.result-card p,.result-card small{margin:0;color:var(--muted)}.card-actions{margin-top:15px}.card-actions a{font-weight:800;color:var(--blue)}.check{flex-direction:row!important;align-items:center}.check input{width:auto!important}.report-sheet{max-width:850px;margin:0 auto;background:#fff;border:1px solid var(--line);padding:42px;box-shadow:var(--shadow)}.report-brand{display:flex;align-items:center;gap:18px;border-bottom:3px solid var(--blue);padding-bottom:15px}.report-brand img{width:82px;height:82px;object-fit:contain}.report-brand b{display:block;color:var(--blue);font-size:18px}.report-brand span{color:var(--muted)}.report-sheet>h1{text-align:center;text-transform:uppercase;font-size:23px;margin:28px 0}.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}.report-grid span{font-size:11px;color:var(--muted);text-transform:uppercase}.report-grid b{display:block;color:var(--ink);font-size:14px;text-transform:none;margin-top:4px}.report-result{margin:28px 0;padding:18px;border:2px solid #94a3b8;border-radius:14px;text-align:center}.report-result small,.report-result strong{display:block}.report-result strong{font-size:34px}.report-result.result-positivo{border-color:#dc2626;color:#b91c1c}.report-result.result-negativo{border-color:#16a34a;color:#15803d}.test-photo{display:block;max-width:420px;max-height:320px;object-fit:contain;margin:20px auto;border-radius:12px}.report-sign{margin:65px 0 10px auto;border-top:1px solid var(--ink);padding-top:8px;text-align:center;width:260px}.report-actions{display:flex;justify-content:center;gap:10px;margin:18px}.certificate{background:linear-gradient(180deg,#fff,#f7fbff)}@media(max-width:850px){.result-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.result-grid,.report-grid{grid-template-columns:1fr}.report-sheet{padding:22px;border:0}.report-brand img{width:62px;height:62px}.report-brand b{font-size:14px}}@media print{.topbar,.sidebar,.no-print{display:none!important}.shell{display:block}.content{padding:0}.report-sheet{box-shadow:none;border:0;max-width:none}.admin-body{background:#fff}}