/* Внутренняя админка: плотность информации важнее украшений.
   Тема следует за системной — сервис смотрят и днём, и ночью. */

:root {
  --bg: #f7f7f5;
  --card: #ffffff;
  --line: #e2e1dd;
  --ink: #1c1b19;
  --muted: #6f6d68;
  --accent: #2f5d50;
  --ok-bg: #e8f2ec;   --ok-ink: #1f5c42;
  --warn-bg: #fdf1dc; --warn-ink: #7a5312;
  --bad-bg: #fbe9e7;  --bad-ink: #8c2f22;
  --radius: 8px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16171a;
    --card: #1e2024;
    --line: #2f3237;
    --ink: #e8e6e3;
    --muted: #9a9893;
    --accent: #7fc0a9;
    --ok-bg: #16302a;   --ok-ink: #8fd0b4;
    --warn-bg: #33280f; --warn-ink: #e0b467;
    --bad-bg: #37201c;  --bad-ink: #e39a8c;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

body.centered { display: grid; place-items: center; min-height: 100vh; }

main { max-width: 1100px; margin: 0 auto; padding: 24px 20px 64px; }

/* --- шапка --- */
.top {
  display: flex; align-items: center; gap: 18px;
  padding: 12px 20px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 650; color: var(--ink); text-decoration: none; }
.top nav { display: flex; gap: 14px; }
.top nav a { color: var(--muted); text-decoration: none; padding: 4px 0; }
.top nav a.on { color: var(--ink); box-shadow: inset 0 -2px 0 var(--accent); }
.spacer { flex: 1; }
.who { color: var(--muted); font-size: 13px; }

/* --- заголовки --- */
.head-row { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
h1 { font-size: 22px; margin: 0; flex: 1; }
h2 { font-size: 17px; margin: 28px 0 10px; }

/* --- таблицы --- */
.grid {
  width: 100%; border-collapse: collapse; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.grid th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--muted); font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--line);
}
.grid td { padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.grid tr:last-child td { border-bottom: none; }
.grid tr.off { opacity: .55; }
.grid.compact td, .grid.compact th { padding: 7px 10px; font-size: 14px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

.title { color: var(--ink); font-weight: 550; text-decoration: none; }
.title:hover { color: var(--accent); }
.url { color: var(--muted); font-size: 12px; margin-top: 2px; word-break: break-all; }
.quiet { color: var(--muted); font-size: 13px; }
.err { color: var(--bad-ink); font-size: 12px; margin-top: 2px; }
.empty { color: var(--muted); background: var(--card); border: 1px dashed var(--line);
         border-radius: var(--radius); padding: 22px; }

/* --- метки --- */
.tag {
  display: inline-block; padding: 1px 7px; border-radius: 99px;
  font-size: 12px; background: var(--line); color: var(--muted);
}
.tag.ok   { background: var(--ok-bg);   color: var(--ok-ink); }
.tag.warn { background: var(--warn-bg); color: var(--warn-ink); }
.tag.bad  { background: var(--bad-bg);  color: var(--bad-ink); }
.tag.off  { background: transparent; border: 1px solid var(--line); }

/* --- формы --- */
.form { background: var(--card); border: 1px solid var(--line);
        border-radius: var(--radius); padding: 20px; }
.form.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 20px; }
.form label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--muted); }
.form .wide { grid-column: 1 / -1; }
.form .check { flex-direction: row; align-items: center; gap: 8px; color: var(--ink); }
input, select, textarea {
  font: inherit; color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; width: 100%;
}
textarea { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 13px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
small { color: var(--muted); font-size: 12px; }
small code, .form code { background: var(--bg); border: 1px solid var(--line);
                         border-radius: 4px; padding: 0 4px; font-size: 12px; }

.actions { display: flex; gap: 10px; }
.btn {
  font: inherit; cursor: pointer; padding: 8px 14px; border-radius: 6px;
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
  text-decoration: none; display: inline-block;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.quiet-btn { padding: 4px 9px; font-size: 12px; color: var(--muted); }

/* --- проверка источника --- */
.preview { margin-top: 18px; }
.banner { padding: 12px 14px; border-radius: var(--radius); margin-bottom: 12px; }
.banner.ok   { background: var(--ok-bg);   color: var(--ok-ink); }
.banner.warn { background: var(--warn-bg); color: var(--warn-ink); }
.banner.bad  { background: var(--bad-bg);  color: var(--bad-ink); }
.peek { background: var(--card); border: 1px solid var(--line);
        border-radius: var(--radius); padding: 12px 14px; margin-bottom: 8px; }
.peek-head { display: flex; justify-content: space-between; gap: 12px; }
.peek-text { margin: 6px 0; }
.cats { display: flex; gap: 5px; margin-top: 5px; }

/* --- вход --- */
.card { background: var(--card); border: 1px solid var(--line);
        border-radius: var(--radius); padding: 26px; }
.login { display: flex; flex-direction: column; gap: 14px; width: min(360px, 92vw); }
.login h1 { font-size: 19px; text-align: center; }

.ws-switch select { width: auto; padding: 5px 8px; font-size: 13px; }
.filters select { width: auto; }

@media (max-width: 720px) {
  .form.two-col { grid-template-columns: 1fr; }
  .grid { font-size: 14px; }
}

/* --- чат подключения --- */
.connect-grid { display: grid; grid-template-columns: 230px 1fr; gap: 20px; align-items: start; }
.chats { display: flex; flex-direction: column; gap: 6px; }
.chat-item {
  display: flex; flex-direction: column; gap: 2px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--card); color: var(--ink); text-decoration: none; font-size: 14px;
}
.chat-item.on { border-color: var(--accent); }
.chat-item b { font-weight: 550; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.msg { display: flex; gap: 12px; padding: 12px 14px; border-radius: var(--radius); margin-bottom: 8px; }
.msg.user { background: var(--card); border: 1px solid var(--line); }
.msg.assistant { background: var(--ok-bg); color: var(--ok-ink); }
.msg-role { flex: 0 0 52px; font-size: 12px; text-transform: uppercase;
            letter-spacing: .04em; opacity: .7; padding-top: 2px; }
.msg-body { white-space: pre-wrap; }
.trace { margin: 4px 0 12px; font-size: 12px; font-family: ui-monospace, Consolas, monospace; }

.proposal { background: var(--card); border: 1px solid var(--accent);
            border-radius: var(--radius); padding: 16px; margin-top: 12px; }
.proposal-head { display: flex; gap: 10px; align-items: baseline; margin-bottom: 6px; }
.proposal .grid { margin: 10px 0; }
.proposal .grid td { padding: 6px 8px; }

.ask { margin-top: 16px; background: var(--card); border: 1px solid var(--line);
       border-radius: var(--radius); padding: 12px; }
.ask textarea { font-family: inherit; font-size: 15px; }
.ask-row { display: flex; align-items: center; gap: 12px; margin-top: 8px; justify-content: flex-end; }
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: inline; }

@media (max-width: 720px) { .connect-grid { grid-template-columns: 1fr; } }

.working { display: flex; align-items: center; gap: 10px; padding: 10px 14px;
           color: var(--muted); font-size: 14px; }
.spinner { width: 14px; height: 14px; border: 2px solid var(--line);
           border-top-color: var(--accent); border-radius: 50%;
           animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 3s; } }