:root { --ink: #1c1b19; --muted: #6b675f; --line: #dedbd3; --paper: #faf9f6; --card: #fff; --accent: #2f5d50; --warn: #9a5b12; --bad: #9b2c2c; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: var(--paper); }
#top { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); background: var(--card); }
#who { color: var(--muted); font-size: 14px; display: flex; gap: 10px; align-items: center; }
main { max-width: 860px; margin: 0 auto; padding: 20px; }
h1 { font-size: 24px; margin: 8px 0 4px; }
h2 { font-size: 18px; margin: 24px 0 8px; }
p { margin: 6px 0; }
.muted { color: var(--muted); font-size: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; margin: 10px 0; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
label { display: block; font-size: 14px; color: var(--muted); margin: 10px 0 4px; }
input, select, textarea { font: inherit; width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: #fff; color: var(--ink); }
textarea { min-height: 300px; font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
input[type=checkbox] { width: auto; }
button { font: inherit; padding: 8px 14px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { border-color: var(--bad); color: var(--bad); }
button:disabled { opacity: .5; cursor: default; }
button.link { border: 0; background: none; padding: 0; color: var(--accent); text-decoration: underline; }
nav.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: 14px 0; flex-wrap: wrap; }
nav.tabs button { border: 0; border-bottom: 2px solid transparent; border-radius: 0; background: none; }
nav.tabs button.on { border-bottom-color: var(--accent); font-weight: 600; }
.pill { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.pill.ok { border-color: var(--accent); color: var(--accent); }
.pill.warn { border-color: var(--warn); color: var(--warn); }
.pill.bad { border-color: var(--bad); color: var(--bad); }
.notice { border-left: 3px solid var(--accent); background: #eef4f1; padding: 10px 12px; margin: 10px 0; border-radius: 4px; white-space: pre-wrap; }
.notice.bad { border-left-color: var(--bad); background: #fbeeee; }
.once { font-family: ui-monospace, Consolas, monospace; font-size: 13px; word-break: break-all; background: #f3f1ec; padding: 8px; border-radius: 6px; margin: 6px 0; }
ul.plain { list-style: none; padding: 0; margin: 0; }
ul.steps li, ol.steps li { margin: 4px 0; }
ol.steps { padding-left: 22px; margin: 6px 0; white-space: normal; }
h3 { font-size: 15px; margin: 16px 0 4px; }
code { font-family: ui-monospace, Consolas, monospace; font-size: 13px; background: #f3f1ec; padding: 1px 5px; border-radius: 4px; }
pre { white-space: pre-wrap; word-break: break-word; font-size: 13px; background: #f3f1ec; padding: 10px; border-radius: 6px; margin: 6px 0; }