:root {
  --ink: #1d1d1b; --body: #3d3a35; --muted: #7b766d; --line: #e8e2d6; --bg: #f7f4ee; --card: #ffffff;
  --sun: #f5a623; --sun-deep: #c96a12; --green: #4b7a2a; --red: #b3261e; --blue: #2759a5; --amber: #9a6200;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 15px/1.5 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; color: var(--body); background: var(--bg); }
a { color: var(--sun-deep); }
code { background: #f1ece2; padding: 1px 5px; border-radius: 4px; font-size: 0.9em; }
h1 { font: 700 26px/1.2 Georgia, "Times New Roman", serif; color: var(--ink); margin: 0 0 18px; }
h2 { font-size: 17px; color: var(--ink); margin: 28px 0 10px; }
h3 { font-size: 15px; color: var(--ink); margin: 0 0 12px; }
h4 { font-size: 13px; margin: 18px 0 6px; color: var(--ink); }

.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
aside { background: var(--ink); padding: 18px 14px; display: flex; flex-direction: column; gap: 18px; position: sticky; top: 0; height: 100vh; }
aside .brand { background: #fff; border-radius: 8px; padding: 8px; display: block; }
aside .brand img { width: 100%; display: block; }
aside nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
aside nav a { color: #e9e5dc; text-decoration: none; padding: 8px 10px; border-radius: 6px; font-size: 14px; }
aside nav a:hover { background: #2c2c29; }
aside nav a.on { background: var(--sun); color: var(--ink); font-weight: 600; }
aside button.link { color: #b9b3a7; }
main { padding: 26px 34px 60px; max-width: 1240px; min-width: 0; }

.banner { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-size: 14px; }
.banner.dry { background: #eef3fb; color: #1f4a8a; }
.banner.warn { background: #fff4dc; color: #7a4a00; }
.banner.ok { background: #edf6e8; color: #2f5a17; }
.banner.err { background: #fbeceb; color: var(--red); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin: 16px 0; }
.card.todo { border-left: 4px solid var(--sun); }
.card.todo ul { margin: 0; padding-left: 18px; }
.card.todo li { margin: 4px 0; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid2 > .card { margin: 0; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin: 0 0 16px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.stat-v { font: 700 26px/1.1 Georgia, serif; color: var(--ink); }
.stat-l { font-size: 13px; color: var(--muted); margin-top: 4px; }
.stat-s { font-size: 12px; color: var(--muted); }
.lead { color: var(--body); max-width: 860px; }

.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: #fbf9f5; }
td:has(> .badge), th { white-space: nowrap; }
th, td { padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
.empty { color: var(--muted); font-style: italic; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #eee9df; color: #5b564d; white-space: nowrap; }
.badge.green { background: #e5f2dc; color: #33611a; }
.badge.red { background: #f9e1df; color: var(--red); }
.badge.blue { background: #e3ecf8; color: var(--blue); }
.badge.amber { background: #fdefd0; color: var(--amber); }
.badge.gray { background: #eceae5; color: #6b675f; }

.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-start; }
.row > .field { flex: 1 1 200px; }
.row.tight { align-items: flex-end; gap: 8px; }
.field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.field > span { font-weight: 600; color: var(--ink); }
.field small { color: var(--muted); font-size: 12px; }
.field.check { flex-direction: row; align-items: center; gap: 8px; padding-top: 22px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=time], input[type=month], input[type=search], input:not([type]), select, textarea {
  font: inherit; font-size: 14px; padding: 8px 10px; border: 1px solid #d8d1c3; border-radius: 7px; background: #fff; color: var(--ink); width: 100%;
}
textarea.mono, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px 14px; margin: 0; }
legend { font-weight: 600; color: var(--ink); font-size: 13px; padding: 0 4px; }
.checks { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 6px 0; font-size: 14px; }

.btn { display: inline-block; font: 600 14px/1 inherit; font-family: inherit; padding: 10px 16px; border-radius: 7px; border: 1px solid var(--ink); background: var(--ink); color: #fff; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: #33332f; }
.btn.ghost { background: #fff; color: var(--ink); border-color: #d1c9ba; }
.btn.ghost:hover { border-color: var(--ink); }
.btn.danger { color: var(--red); }
.btn.small { padding: 6px 10px; font-size: 13px; }
.btn:disabled { opacity: .6; cursor: wait; }
button.link { background: none; border: 0; color: inherit; text-decoration: underline; cursor: pointer; font: inherit; padding: 0; }
form.inline { display: inline; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.err { color: var(--red); }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 10px 0 14px; }
.toolbar input[type=search], .toolbar input[name=domain] { max-width: 340px; }
.toolbar select { width: auto; }
.spacer { flex: 1; }
.pager { text-align: center; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.tabs a { padding: 8px 14px; text-decoration: none; color: var(--muted); border-bottom: 2px solid transparent; }
.tabs a.on { color: var(--ink); border-color: var(--sun); font-weight: 600; }
dl.kv { display: grid; grid-template-columns: 150px 1fr; gap: 6px 12px; margin: 0; font-size: 14px; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; color: var(--ink); }
.prose li { margin: 8px 0; }

.email-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.email-card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.email-card-head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.subjects { font-size: 14px; color: var(--ink); background: #fbf9f5; border-radius: 6px; padding: 8px 10px; }
.email-card-actions { margin-top: auto; }
.editor { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.preview { position: sticky; top: 16px; display: flex; flex-direction: column; gap: 10px; }
.preview iframe { width: 100%; height: 760px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }

body.solo { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.solo-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 28px; max-width: 440px; width: 100%; }
.solo-logo { width: 200px; display: block; margin: 0 auto 16px; }
.solo-card h2 { font: 700 21px/1.3 Georgia, serif; color: var(--ink); }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  aside { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  aside .brand { width: 120px; }
  aside nav { flex-direction: row; flex-wrap: wrap; }
  aside .muted { color: #b9b3a7; }
main { padding: 18px 16px 40px; }
  .grid2, .editor { grid-template-columns: 1fr; }
  .preview { position: static; }
}