/* Minimal dashboard styling — no framework, just legible defaults. */

:root {
  --fg: #1a1a1a;
  --muted: #6b6b6b;
  --bg: #fafafa;
  --panel: #ffffff;
  --border: #e3e3e3;
  --accent: #2b6cb0;
  --err: #c53030;
  --in-bg: #f3f7ff;
  --out-bg: #fffbf3;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  color: var(--fg);
  background: var(--bg);
}

header {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
header .user { margin-left: auto; font-size: 12px; color: var(--muted); }
header .user .who { color: var(--fg); }
header .user a { color: var(--muted); text-decoration: none; }
header .user a:hover { color: var(--accent); }
.brand {
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  color: var(--fg);
}
nav a {
  margin-right: 16px;
  color: var(--muted);
  text-decoration: none;
}
nav a:hover { color: var(--accent); }

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

h1 { font-size: 20px; margin: 0 0 16px; }
h2 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin: 0 0 8px; }

.meta { color: var(--muted); font-size: 13px; }
.empty { color: var(--muted); padding: 24px 0; }

.stats { margin-bottom: 24px; }
.inline { list-style: none; padding: 0; display: flex; gap: 24px; }
.inline li { color: var(--muted); }

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
th, td {
  text-align: left;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th { background: #f5f5f5; font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
tr:last-child td { border-bottom: none; }
td a { color: var(--accent); text-decoration: none; }
td a:hover { text-decoration: underline; }

.message {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
  margin: 16px 0;
}
.message.inbound { background: var(--in-bg); }
.message.outbound { background: var(--out-bg); }
.message header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  padding: 0 0 8px;
  font-size: 12px;
  color: var(--muted);
  gap: 12px;
  flex-wrap: wrap;
}
.message header .dir { text-transform: uppercase; font-weight: 600; letter-spacing: 0.05em; }
.message h3 { font-size: 15px; margin: 8px 0; }
.message pre.body {
  font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: rgba(0,0,0,0.03);
  padding: 12px;
  border-radius: 3px;
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
}

details {
  margin-top: 12px;
  font-size: 13px;
}
details summary {
  cursor: pointer;
  color: var(--muted);
}
details code { font-size: 12px; }
.audit ol.tools { padding-left: 20px; }
.audit ol.tools li { margin-bottom: 6px; }

.err { color: var(--err); }
.err-row { background: #fff5f5; }

table.audit td.prompt { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }