/* Rosa admin — clean, quiet, functional. Shares the Rosa palette but is a tool, not the product. */
:root {
  --rose: #b8717e;
  --rose-deep: #9a5563;
  --rose-soft: #f3e4e7;
  --bg: #faf7f5;
  --card: #ffffff;
  --ink: #2b2430;
  --ink-2: #5d5462;
  --line: #e7dfe1;
  --ok: #3f7d5a;
  --err: #a8403f;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(43,36,48,.05), 0 6px 20px rgba(43,36,48,.06);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.5; }
.hidden { display: none !important; }
.muted { color: var(--ink-2); }
.error { color: var(--err); }
h2 { font-size: 22px; margin: 0 0 6px; font-weight: 600; }
h3 { font-size: 16px; margin: 0 0 12px; font-weight: 600; }
a { color: var(--rose-deep); }

.wordmark { display: flex; align-items: center; gap: 10px; font-family: Georgia, "Times New Roman", serif; font-size: 22px; letter-spacing: .3px; color: var(--ink); }
.wordmark .mark { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--rose); color: #fff; font-size: 17px; }
.wordmark small { font-family: Inter, system-ui, sans-serif; font-size: 12px; color: var(--ink-2); text-transform: uppercase; letter-spacing: 1.2px; margin-left: 2px; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(420px, 100%); background: var(--card); border-radius: 16px; box-shadow: var(--shadow); padding: 32px; display: flex; flex-direction: column; gap: 14px; }
.login-card form { display: flex; flex-direction: column; gap: 10px; }

/* layout */
.topbar { display: flex; align-items: center; gap: 16px; padding: 14px 28px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.topbar .status { margin-left: auto; font-size: 13px; color: var(--ink-2); }
.topbar .status .pill { display: inline-block; padding: 3px 10px; border-radius: 999px; background: var(--rose-soft); color: var(--rose-deep); font-weight: 600; margin-left: 6px; }
.topbar .status .pill.mock { background: #fbefd9; color: #8a5a11; }
.tabs { display: flex; gap: 4px; padding: 10px 28px 0; background: var(--card); border-bottom: 1px solid var(--line); overflow-x: auto; }
.tabs button { background: none; border: 0; border-bottom: 2px solid transparent; padding: 10px 14px; font: inherit; color: var(--ink-2); cursor: pointer; white-space: nowrap; }
.tabs button.active { color: var(--rose-deep); border-bottom-color: var(--rose); font-weight: 600; }
main { max-width: 980px; margin: 0 auto; padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.tab { display: flex; flex-direction: column; gap: 14px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 720px) { .grid2, .grid3 { grid-template-columns: 1fr; } }

label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
label.row { flex-direction: row; align-items: center; justify-content: space-between; font-size: 15px; color: var(--ink); }
label.check { flex-direction: row; align-items: center; gap: 10px; font-weight: 500; color: var(--ink); }
input, select, textarea { font: inherit; font-size: 15px; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--rose-soft); border-color: var(--rose); }
textarea { resize: vertical; line-height: 1.5; font-family: inherit; }
label.row select { width: auto; min-width: 260px; }
.keystate { font-weight: 500; margin-left: 6px; }
.keystate.on { color: var(--ok); } .keystate.off { color: var(--ink-2); }

.btn { font: inherit; font-weight: 600; border-radius: 8px; padding: 10px 18px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.btn:hover { border-color: var(--rose); }
.btn.primary { background: var(--rose); border-color: var(--rose); color: #fff; }
.btn.primary:hover { background: var(--rose-deep); }
.btn.ghost { background: transparent; }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn.danger { color: var(--err); }
.btn:disabled { opacity: .5; cursor: default; }
.actions { display: flex; justify-content: flex-end; gap: 10px; }
.spacer { flex: 1; }

/* presets */
.preset-list { display: flex; flex-direction: column; gap: 14px; }
.preset-head, .preset-foot { display: flex; align-items: center; gap: 8px; }
.preset.disabled .preset-title { color: var(--ink-2); text-decoration: line-through; }

/* test chat */
.thread { min-height: 200px; max-height: 420px; overflow: auto; display: flex; flex-direction: column; gap: 10px; padding: 8px 0; }
.msg { max-width: 80%; padding: 10px 14px; border-radius: 14px; white-space: pre-wrap; line-height: 1.5; }
.msg.user { align-self: flex-end; background: var(--rose-soft); color: var(--ink); border-bottom-right-radius: 4px; }
.msg.assistant { align-self: flex-start; background: #f4f1f2; border-bottom-left-radius: 4px; }
.msg.error { align-self: stretch; background: #fbecec; color: var(--err); }
.msg .meta { display: block; font-size: 11px; color: var(--ink-2); margin-top: 6px; }
.testform { display: flex; gap: 10px; }

/* log */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink-2); font-weight: 600; }
td.ok { color: var(--ok); } td.fail { color: var(--err); }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 10px; box-shadow: var(--shadow); font-size: 14px; z-index: 20; }
.toast.err { background: var(--err); }