:root{
  --green-primary:#4F9A6A;
  --green-primary-dark:#357A52;
  --green-deep:#1F3D2B;
  --graphite:#2B2E34;
  --gray-light:#F2F4F6;
  --gray-mid:#D6DAE0;
  --amber:#D4A017;
  --red:#B14A4A;
  --white:#FFFFFF;
  --shadow-sm:0 1px 2px rgba(31,61,43,.05);
  --shadow-md:0 4px 12px rgba(31,61,43,.08);
  --radius:6px;
  --max-w:1200px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  font-size:16px;
  line-height:1.6;
  color:var(--graphite);
  background:var(--gray-light);
}
a{color:var(--green-primary-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-weight:600;color:var(--green-deep);line-height:1.25;margin:0 0 .5em}
h1{font-size:32px}
h2{font-size:22px}
h3{font-size:18px}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
.small{font-size:13px}
.muted{color:#6b7079}
.empty{padding:32px;text-align:center;color:#6b7079}

.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:14px 28px;background:var(--green-deep);color:var(--white);
  box-shadow:var(--shadow-sm);
}
.brand{display:flex;align-items:center;gap:10px;color:var(--white);font-weight:600}
.brand-mark{display:inline-block;width:14px;height:14px;border-radius:3px;background:var(--green-primary)}
.brand-text{font-size:16px;letter-spacing:.2px}
.topbar-nav{display:flex;align-items:center;gap:18px}
.topbar-nav a{color:rgba(255,255,255,.85);font-weight:500}
.topbar-nav a:hover{color:var(--white);text-decoration:none}
.user-chip{
  font-family:'IBM Plex Mono',monospace;font-size:12px;
  background:rgba(255,255,255,.08);padding:4px 10px;border-radius:4px;
}

.container{max-width:var(--max-w);margin:0 auto;padding:28px}
.page-head{margin-bottom:20px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:inherit;font-size:14px;font-weight:500;
  padding:8px 16px;border-radius:var(--radius);border:1px solid transparent;
  cursor:pointer;transition:all .15s;text-decoration:none;
}
.btn-primary{background:var(--green-primary);color:var(--white)}
.btn-primary:hover{background:var(--green-primary-dark)}
.btn-ghost{background:transparent;color:var(--graphite);border-color:var(--gray-mid)}
.btn-ghost:hover{background:var(--gray-light);text-decoration:none}
.inline-form{display:inline-block;margin:0}

.filters{
  display:flex;gap:8px;flex-wrap:wrap;align-items:center;
  padding:14px;background:var(--white);border:1px solid var(--gray-mid);
  border-radius:var(--radius);margin-bottom:18px;box-shadow:var(--shadow-sm);
}
.filters input,.filters select{
  font-family:inherit;font-size:14px;padding:7px 10px;
  border:1px solid var(--gray-mid);border-radius:4px;background:var(--white);
}
.filters input[type=search]{flex:1;min-width:220px}

.table-wrap{overflow-x:auto;background:var(--white);border-radius:var(--radius);border:1px solid var(--gray-mid);box-shadow:var(--shadow-sm)}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{
  text-align:left;padding:12px 14px;background:var(--gray-light);
  font-weight:600;color:var(--green-deep);border-bottom:1px solid var(--gray-mid);
  font-size:12px;text-transform:uppercase;letter-spacing:.05em;
}
.table td{padding:12px 14px;border-bottom:1px solid #ECEFF2;vertical-align:top}
.table tbody tr{cursor:pointer;transition:background .1s}
.table tbody tr:hover{background:#FAFBFC}

.badge{
  display:inline-block;font-size:11px;font-weight:500;
  padding:3px 8px;border-radius:3px;text-transform:uppercase;letter-spacing:.04em;
  background:var(--gray-mid);color:var(--graphite);
}
.badge-ransomware,.badge-failed{background:#F4D6D6;color:#7C2A2A}
.badge-data_breach{background:#F8E4BF;color:#7C5611}
.badge-phishing{background:#E1E5F4;color:#2E3D7A}
.badge-ddos{background:#D7E8DD;color:var(--green-deep)}
.badge-supply_chain{background:#F1E1F4;color:#5A2E7A}
.badge-malware{background:#F4D6D6;color:#7C2A2A}
.badge-extortion{background:#F4D6D6;color:#7C2A2A}
.badge-success,.badge-completed,.badge-ok{background:#D7E8DD;color:var(--green-deep)}
.badge-running,.badge-partial{background:#F8E4BF;color:#7C5611}
.badge-error,.badge-failed{background:#F4D6D6;color:#7C2A2A}
.badge-sev-low{background:#D7E8DD;color:var(--green-deep)}
.badge-sev-medium{background:#F8E4BF;color:#7C5611}
.badge-sev-high{background:#F4D6D6;color:#7C2A2A}
.badge-sev-critical{background:#7C2A2A;color:var(--white)}
.badge-gap{background:#F4D6D6;color:#7C2A2A}
.badge-matched{background:#D7E8DD;color:var(--green-deep)}
.badge-unmatched{background:var(--gray-mid);color:var(--graphite)}
.badge-investigated{background:#E1E5F4;color:#2E3D7A}
.badge-seeded_manually{background:#D7E8DD;color:var(--green-deep)}
.badge-dismissed{background:var(--gray-mid);color:#6b7079}

.pager{display:flex;gap:6px;margin-top:18px;justify-content:center}
.pager a{
  padding:6px 12px;border:1px solid var(--gray-mid);border-radius:4px;
  background:var(--white);font-size:14px;
}
.pager a.active{background:var(--green-primary);color:var(--white);border-color:var(--green-primary)}

.auth-card{
  max-width:400px;margin:60px auto;background:var(--white);
  padding:32px;border-radius:var(--radius);box-shadow:var(--shadow-md);
}
.auth-form{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:500}
.auth-form input{
  padding:9px 12px;font-size:15px;border:1px solid var(--gray-mid);
  border-radius:4px;font-family:inherit;
}
.alert{padding:10px 14px;border-radius:4px;font-size:14px}
.alert-error{background:#F4D6D6;color:#7C2A2A}

.back-link{display:inline-block;margin-bottom:14px;font-size:13px}

.incident{background:var(--white);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--gray-mid)}
.incident-head{display:flex;gap:8px;align-items:center;margin-bottom:10px}
.incident-meta{
  display:grid;grid-template-columns:160px 1fr;gap:8px 20px;
  margin:20px 0;padding:18px;background:var(--gray-light);border-radius:4px;font-size:14px;
}
.incident-meta dt{font-weight:600;color:var(--green-deep)}
.incident-meta dd{margin:0}
.incident-section{margin-top:24px}
.long-text{font-family:'Source Sans 3','IBM Plex Sans',sans-serif;line-height:1.75}

.review-card{
  background:var(--white);border:1px solid var(--gray-mid);border-radius:var(--radius);
  padding:18px;margin-bottom:14px;box-shadow:var(--shadow-sm);
}
.review-card header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.review-card h3{margin:0}
.review-meta{display:grid;grid-template-columns:120px 1fr;gap:4px 16px;font-size:13px;margin:10px 0}
.review-meta dt{font-weight:500;color:#6b7079}
.review-meta dd{margin:0}
.review-actions{display:flex;gap:8px;margin-top:12px}

.manual-form{background:var(--white);border:1px solid var(--gray-mid);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);max-width:900px}
.manual-form fieldset{border:none;padding:0;margin:0 0 22px}
.manual-form legend{font-weight:600;color:var(--green-deep);font-size:14px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.manual-form label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:500;margin-bottom:10px}
.manual-form input,.manual-form select,.manual-form textarea{
  font-family:inherit;font-size:14px;padding:8px 10px;
  border:1px solid var(--gray-mid);border-radius:4px;background:var(--white);
}
.manual-form textarea{resize:vertical;min-height:60px}
.manual-form .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px 14px}
.manual-form .grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px 14px}
.manual-form .req{color:var(--red)}
.manual-form .actions{display:flex;gap:10px;margin-top:20px}
.add-form summary{display:inline-block;cursor:pointer;list-style:none}
.add-form summary::-webkit-details-marker{display:none}

.error-page{text-align:center;padding:80px 20px}
.error-page h1{font-size:64px;color:var(--green-primary)}
.error-page pre{display:inline-block;background:var(--gray-light);padding:12px;border-radius:4px;text-align:left}

.footer{
  max-width:var(--max-w);margin:40px auto 24px;padding:0 28px;
  font-size:13px;color:#6b7079;display:flex;gap:10px;align-items:center;
}
.footer a{color:#6b7079}
.footer .sep{opacity:.5}

@media (max-width:760px){
  .topbar{flex-direction:column;align-items:flex-start;gap:10px;padding:12px 18px}
  .topbar-nav{flex-wrap:wrap;gap:12px}
  .container{padding:18px}
  .incident-meta,.review-meta{grid-template-columns:1fr}
  .filters input[type=search]{width:100%}
}