/* Standalone page — not part of the Astro site build, so base styles and
   the variables the original scanner.css expects are defined here. */

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f4f5f7;
  --text-primary: #1c1e21;
  --text-muted: #565c66;
  --border-color: #e2e4e8;
  --accent-green: #1f8a4c;
  --accent-green-20: rgba(31, 138, 76, 0.2);
  --accent-red: #c0392b;
  --radius-sm: 6px;
  --transition-standard: all 0.15s ease;
  --shadow-glow: 0 0 0 3px rgba(31, 138, 76, 0.25);
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #14161a;
    --bg-secondary: #1c1f24;
    --text-primary: #e9eaed;
    --text-muted: #a4aab5;
    --border-color: #2b2e35;
    --accent-green: #3fcf82;
    --accent-green-20: rgba(63, 207, 130, 0.25);
    --accent-red: #e2564b;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 1.5rem clamp(1.25rem, 4vw, 3.5rem) 3rem;
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.55;
}

a {
  color: var(--accent-green);
}

#back-link {
  margin: 0 0 1rem;
}

/* Scanner-specific styles — ported from the original assignment styles.css */

#search-area {
  margin-top: 25vh;
  text-align: center;
  transition: margin-top 0.4s ease;
}

body.has-results #search-area {
  margin-top: 1.5rem;
}

#controls {
  display: inline-flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

#cve-search {
  width: 40ch;
  max-width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-family: var(--font-mono);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: var(--transition-standard);
}

#cve-search:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 2px var(--accent-green-20);
}

#cve-search::placeholder {
  color: var(--text-muted);
}

#search-btn {
  padding: 0.5rem 1.25rem;
  background: var(--accent-green);
  color: var(--bg-primary);
  border: 1px solid var(--accent-green);
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-standard);
}

#search-btn:hover {
  background: transparent;
  color: var(--accent-green);
  box-shadow: var(--shadow-glow);
}

#search-area + p {
  text-align: center;
  color: var(--text-muted);
}

#results {
  text-align: left;
  width: 100%;
}

#results article {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

/* Severity badge colours */
.sev-CRITICAL { color: var(--accent-red);    font-weight: bold; }
.sev-HIGH     { color: #ff6b35;              font-weight: bold; }
.sev-MEDIUM   { color: #ffb347;              font-weight: bold; }
.sev-LOW      { color: var(--accent-green);  font-weight: bold; }
.sev-UNKNOWN  { color: var(--text-muted); }