:root {
  --bg: #f6f6f3; --panel: #ffffff; --ink: #1d1f21; --muted: #6b6f76; --line: #e3e3de;
  --accent: #2f5bd3; --accent-ink: #ffffff; --ok: #1f8a4c; --warn: #b26a00; --bad: #c23a32;
  --code: #f0f0ec; --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131416; --panel: #1b1d20; --ink: #e8e8e6; --muted: #9a9ea6; --line: #2c2f33;
    --accent: #7c9bff; --accent-ink: #0d0f12; --ok: #4cc27f; --warn: #e3a33a; --bad: #f0706a; --code: #23262a;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
main { max-width: 1180px; margin: 0 auto; padding: 20px 16px 60px; }
h1 { font-size: 22px; margin: 4px 0 16px; }
h2 { font-size: 16px; margin: 0 0 10px; }
h3 { font-size: 14px; margin: 14px 0 6px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.top { display: flex; gap: 18px; align-items: center; padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--ink); }
.brand span { color: var(--accent); }
nav { display: flex; gap: 4px; flex-wrap: wrap; }
nav a { color: var(--muted); padding: 5px 9px; border-radius: 7px; }
nav a.on, nav a:hover { color: var(--ink); background: var(--bg); text-decoration: none; }
.banner { background: var(--warn); color: #fff; padding: 8px 16px; text-align: center; }
.banner a { color: #fff; text-decoration: underline; }
.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; min-width: 0; }
.kpis { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); margin-bottom: 14px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; }
.kpi .v { font-size: 22px; font-weight: 650; }
.kpi .n { color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
ul.list { list-style: none; margin: 0; padding: 0; }
ul.list li { padding: 7px 0; border-top: 1px solid var(--line); }
ul.list li:first-child { border-top: 0; }
.pill { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: 99px; background: var(--code); color: var(--muted); vertical-align: middle; }
.pill.ok { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.pill.warn { background: color-mix(in srgb, var(--warn) 20%, transparent); color: var(--warn); }
.pill.bad { background: color-mix(in srgb, var(--bad) 18%, transparent); color: var(--bad); }
.pill.run { background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); }
table { width: 100%; border-collapse: collapse; }
td, th { text-align: left; padding: 7px 8px; border-top: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; border-top: 0; }
.board { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.board .col { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; }
.board .t { display: block; padding: 8px; border: 1px solid var(--line); border-radius: 8px; margin-top: 8px; color: var(--ink); }
.board .t:hover { border-color: var(--accent); text-decoration: none; }
pre, code { background: var(--code); border-radius: 6px; font: 12.5px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { padding: 10px; overflow-x: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
code { padding: 1px 4px; }
.prose { overflow-wrap: anywhere; }
.prose table td, .prose table th { border: 1px solid var(--line); }
.chat { display: flex; flex-direction: column; gap: 10px; }
.msg { max-width: 760px; padding: 10px 14px; border-radius: 12px; background: var(--panel); border: 1px solid var(--line); }
.msg.in { align-self: flex-end; background: color-mix(in srgb, var(--accent) 12%, var(--panel)); }
.msg .who { font-size: 12px; color: var(--muted); margin-bottom: 2px; }
.msg p:first-child { margin-top: 0; } .msg p:last-child { margin-bottom: 0; }
form.inline { display: inline; }
textarea, input[type=text], input[type=password] { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--ink); font: inherit; }
textarea { min-height: 90px; resize: vertical; }
button, .btn { background: var(--accent); color: var(--accent-ink); border: 0; padding: 8px 14px; border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; }
button.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
button.danger { background: var(--bad); color: #fff; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.log { max-height: 70vh; overflow-y: auto; }
.ev { border-top: 1px solid var(--line); padding: 4px 0; font: 12px/1.45 ui-monospace, Menlo, monospace; overflow-wrap: anywhere; white-space: pre-wrap; }
.ev .k { color: var(--accent); }
.login { max-width: 340px; margin: 12vh auto; }
.err { color: var(--bad); }
@media (max-width: 640px) { .msg { max-width: 100%; } td, th { padding: 6px 4px; } }