:root {
  --paper: #f7f3ec;
  --paper-deep: #efe8da;
  --ink: #1f1b16;
  --ink-soft: #4a443c;
  --line: #ddd3c0;
  --rust: #b5502f;
  --rust-deep: #903d22;
  --rust-wash: #f1e2d8;
  --cream: #fffaf2;
  --radius: 4px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px 48px; }

.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  margin-bottom: 28px;
}

.header-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
}

.brand { font-weight: 700; font-size: 18px; }
.brand span { color: var(--rust); }
.badge {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-left: 8px;
}

nav a { color: var(--rust); text-decoration: none; margin-right: 12px; }

h1 { margin: 0 0 8px; font-size: 28px; }
h2 { margin-top: 0; font-size: 20px; }
.lede, .meta { color: var(--ink-soft); }
.top-issue { margin-top: 12px; }

.btn {
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 8px 14px;
  cursor: pointer;
  font: inherit;
  text-decoration: none;
  display: inline-block;
}
.btn-primary { background: var(--rust); border-color: var(--rust); color: white; }
.btn-primary:hover { background: var(--rust-deep); }
.btn-secondary { background: var(--cream); }
.btn-ghost { background: transparent; }

.auth-card {
  max-width: 420px;
  margin: 80px auto;
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: var(--radius);
}
.subtitle { color: var(--ink-soft); margin-top: 0; }

label { display: block; margin-bottom: 14px; font-size: 14px; }
input, select, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  font: inherit;
}

.alert {
  background: var(--rust-wash);
  border-left: 4px solid var(--rust);
  padding: 12px 14px;
  margin-bottom: 16px;
}

.filters {
  display: flex;
  gap: 12px;
  align-items: end;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--cream);
  border: 1px solid var(--line);
}
.data-table th, .data-table td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.data-table th { background: var(--paper-deep); font-size: 13px; }

.pill {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: var(--radius);
  background: var(--paper-deep);
}
.pill-review { background: var(--rust-wash); color: var(--rust-deep); }
.pill-pass { background: #e7efe4; color: #2f4a2f; }
.pill-warn { background: var(--rust-wash); }

.severity-critical { background: var(--rust-wash); color: var(--rust-deep); }
.severity-moderate { background: var(--paper-deep); }
.severity-minor { background: var(--paper); }

.truncate {
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.detail-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: start; }

.panel {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 20px;
  margin-bottom: 20px;
  border-radius: var(--radius);
}

.finding-card {
  border-top: 1px solid var(--line);
  padding: 16px 0;
}
.finding-card:first-of-type { border-top: none; }
.finding-failed { background: rgba(241, 226, 216, 0.25); padding-left: 12px; padding-right: 12px; }
.finding-head { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 8px; }

.inline-form, .review-form { display: grid; gap: 12px; max-width: 720px; }

code { background: var(--paper-deep); padding: 2px 6px; border-radius: var(--radius); }

.email-draft {
  white-space: pre-wrap;
  background: var(--paper-deep);
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: inherit;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--rust);
}

.stat-label {
  display: block;
  font-size: 12px;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.progress-wrap {
  height: 10px;
  background: var(--paper-deep);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 12px 0 8px;
  border: 1px solid var(--line);
}

.progress-bar {
  height: 100%;
  background: var(--rust);
  transition: width 0.4s ease;
}

.fan-panel { padding: 28px; }
.fan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.fan-header h2 { margin: 0; }

.fan-switch-form {
  display: flex;
  align-items: center;
  gap: 14px;
}
.fan-label {
  font-weight: 700;
  font-size: 18px;
  min-width: 120px;
}
.fan-label.fan-on { color: var(--rust); }
.fan-btn-off { background: var(--ink-soft); border-color: var(--ink-soft); }

.fan-progress { height: 14px; margin: 12px 0; }
.fan-status { margin-top: 12px; }

.advanced-panel summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink-soft);
}
.advanced-panel[open] summary { margin-bottom: 8px; }