:root {
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c232d;
  --border: #2b333d;
  --text: #e6edf3;
  --muted: #9aa7b4;
  --accent: #4c8bf5;
  --accent-ink: #ffffff;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Code", "Consolas", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --high: #f2545b;
  --medium: #e0902b;
  --syntax: #b57edc;
  --strict: #4c8bf5;
  --info: #6b7785;
  --ok: #3fb950;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #131822, #0e1116);
}

.brand { display: flex; align-items: center; gap: 12px; }
.mark { width: 34px; height: 34px; flex: none; }
.mark-shield { fill: #1c2431; stroke: var(--accent); stroke-width: 1.4; }
.mark-check { fill: var(--ok); }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-weight: 700; font-size: 1.05rem; letter-spacing: .2px; }
.brand-sub { color: var(--muted); font-size: .8rem; }

.src {
  margin-left: auto;
  color: var(--muted);
  font-family: var(--mono);
  font-size: .8rem;
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: 6px;
}
.src:hover { color: var(--text); border-color: var(--accent); }

#main {
  max-width: 940px;
  margin: 0 auto;
  padding: 22px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}

.lbl {
  display: block;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--muted);
  margin-bottom: 8px;
}

#csp-input {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-family: var(--mono);
  font-size: .9rem;
  line-height: 1.55;
}
#csp-input:focus { outline: 2px solid var(--accent); border-color: var(--accent); }

.controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}
.ctl { color: var(--muted); font-size: .85rem; display: inline-flex; align-items: center; gap: 6px; }
.ctl select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  font-family: var(--sans);
}
.ctl-check { cursor: pointer; }
.spacer { flex: 1 1 auto; }

.btn {
  background: var(--accent);
  color: var(--accent-ink);
  border: 1px solid var(--accent);
  border-radius: 7px;
  padding: 8px 16px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: var(--muted); border-color: var(--border); }
.btn-ghost:hover { color: var(--text); border-color: var(--accent); }

.summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.sum-dirs { color: var(--muted); font-size: .85rem; margin-right: 4px; }

.sev-badge {
  display: inline-block;
  font-size: .74rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  color: #0e1116;
}
.sev-high   { background: var(--high); }
.sev-medium { background: var(--medium); }
.sev-syntax { background: var(--syntax); }
.sev-strict { background: var(--strict); color: #fff; }
.sev-info   { background: var(--info); color: #fff; }
.sev-ok     { background: var(--ok); }

.dir-card {
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--panel-2);
  padding: 12px 14px;
  margin-bottom: 12px;
}
.dir-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 6px;
}
.dir-name { font-weight: 700; color: var(--text); }
.dir-values { color: var(--muted); font-size: .82rem; word-break: break-all; }
.dir-head .sev-badge { margin-left: auto; }

.finding {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  border-top: 1px solid var(--border);
}
.finding-ok { color: var(--ok); font-size: .85rem; margin: 4px 0 0; }
.sev-dot {
  width: 10px; height: 10px; border-radius: 50%;
  margin-top: 6px; flex: none;
}
.finding-body { display: flex; flex-direction: column; gap: 2px; }
.finding-value { color: var(--medium); font-size: .82rem; word-break: break-all; }
.finding-desc { color: var(--text); font-size: .9rem; }

.mono { font-family: var(--mono); }

.note {
  color: var(--muted);
  font-size: .82rem;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.note a { color: var(--accent); }