:root {
  --bg: #f6f7f9; --panel: #ffffff; --ink: #18202b; --muted: #667085; --line: #e4e7ec;
  --accent: #2f5bea; --accent-ink: #fff;
  --new: #b42318; --due: #c4320a; --wait: #475467; --ooo: #6941c6; --replied: #067647;
  --human: #b54708; --bounced: #9f1239; --closed: #98a2b3;
  --zenith: #2f5bea; --pulsecore: #0e9384;
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f141b; --panel: #161d27; --ink: #e6e9ee; --muted: #98a2b3; --line: #273142;
    --accent: #6b8cff; --closed: #5d6b7e; --wait: #a0aec0;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.45 "Segoe UI", system-ui, sans-serif; }
button { font: inherit; cursor: pointer; border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 8px; padding: 6px 12px; }
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
button.ghost { border-color: transparent; background: transparent; }
button.danger { color: var(--bounced); }
input, textarea, select { font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; }
textarea { width: 100%; min-height: 180px; resize: vertical; }

.top { position: sticky; top: 0; z-index: 5; display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
nav button, .tenant button { border-color: transparent; }
nav button.on { background: var(--bg); border-color: var(--line); font-weight: 600; }
.tenant { display: flex; gap: 2px; border: 1px solid var(--line); border-radius: 9px; padding: 2px; }
.tenant button { padding: 4px 10px; }
.tenant button.on { background: var(--accent); color: var(--accent-ink); }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; padding: 16px 16px 0; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; cursor: pointer; }
.kpi b { display: block; font-size: 22px; font-variant-numeric: tabular-nums; }
.kpi span { color: var(--muted); font-size: 12px; }

main { padding: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-bottom: 14px; }
.card h3 { margin: 0 0 8px; font-size: 15px; }
.muted { color: var(--muted); }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 600; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--bg); }
.tablewrap { overflow-x: auto; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; color: #fff; white-space: nowrap; }
.s-NEW { background: var(--new); } .s-DUE { background: var(--due); } .s-WAITING { background: var(--wait); }
.s-PAUSED_OOO { background: var(--ooo); } .s-REPLIED { background: var(--replied); } .s-NEEDS_HUMAN { background: var(--human); }
.s-BOUNCED { background: var(--bounced); } .s-CLOSED, .s-CLOSED_NO_REPLY, .s-EXCLUDED { background: var(--closed); }
.t-zenith { color: var(--zenith); font-weight: 600; } .t-pulsecore { color: var(--pulsecore); font-weight: 600; }

.board { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.col { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; max-height: 70vh; overflow: auto; }
.col h4 { margin: 0 0 8px; display: flex; justify-content: space-between; }
.mini { border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px; margin-bottom: 6px; cursor: pointer; font-size: 13px; }
.mini:hover { border-color: var(--accent); }

.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(640px, 100%); background: var(--panel); border-left: 1px solid var(--line);
  box-shadow: -8px 0 24px rgba(0,0,0,.12); z-index: 10; overflow: auto; padding: 16px; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.drawer-head h2 { margin: 0; font-size: 16px; }
.timeline { list-style: none; padding: 0; margin: 12px 0; border-left: 2px solid var(--line); }
.timeline li { margin: 0 0 12px 12px; position: relative; }
.timeline li::before { content: ''; position: absolute; left: -19px; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--wait); }
.timeline li.in::before { background: var(--accent); }
.timeline li.out::before { background: var(--replied); }
blockquote { margin: 4px 0; padding: 4px 10px; border-left: 3px solid var(--line); color: var(--muted); }
.pbar { height: 10px; border-radius: 999px; background: var(--bg); border: 1px solid var(--line); overflow: hidden; margin: 10px 0 8px; }
.pbar > div { height: 100%; background: var(--replied); transition: width .4s; }
.msg-body { margin: 6px 0; padding: 8px 12px; border-left: 3px solid var(--line); white-space: pre-wrap; overflow-wrap: anywhere; max-height: 420px; overflow-y: auto; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
label.f { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
.toast { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 20; }
.empty { padding: 30px; text-align: center; color: var(--muted); }
@media (max-width: 640px) { .top { gap: 8px; } th:nth-child(n+5), td:nth-child(n+5) { display: none; } }

/* Naruto theme pieces stay hidden in the classic theme */
.nar-sky, .nar-watermark, .nar-only, .nar-hero { display: none; }
html.theme-naruto .nar-sky, html.theme-naruto .nar-watermark { display: block; }
html.theme-naruto .nar-only { display: inline-block; }
html.theme-naruto .nar-hero { display: grid; }
html.theme-naruto .nar-only[hidden] { display: none; }
/* draft attachments */
.att-list { list-style: none; margin: 6px 0; padding: 0; display: grid; gap: 4px; }
.att-list li { display: flex; align-items: center; gap: 8px; padding: 5px 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); min-width: 0; }
.att-list li b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.att-list li .muted { white-space: nowrap; }
.att-list li.missing { border-color: var(--bounced); }
.att-list li.missing .muted { color: var(--bounced); white-space: normal; }
.att-x { margin-left: auto; padding: 0 9px; line-height: 22px; font-size: 16px; color: var(--bounced); }
.att-warn { color: var(--human); font-weight: 600; margin: 6px 0; }

/* 1.0.20: other mailboxes list, Results bars, Health dots */
.sib { list-style: none; padding: 0; margin: 6px 0 8px; }
.sib li { padding: 5px 0; border-bottom: 1px solid var(--line); }
.rbar { height: 6px; border-radius: 999px; background: var(--bg); border: 1px solid var(--line); overflow: hidden; margin-top: 3px; min-width: 80px; }
.rbar > div { height: 100%; background: var(--replied); }
.hs { font-size: 16px; line-height: 1; }
.hs.ok { color: var(--replied); } .hs.warn { color: var(--human); } .hs.fail { color: var(--bounced); }
table.health td { padding: 5px 8px; vertical-align: top; }
table.health td:first-child { width: 22px; }

/* 1.0.22: shared access - a colleague's window shows only what their role may do (the server enforces it too) */
.shared #tabs [data-tab="mailboxes"], .shared #tabs [data-tab="templates"], .shared #tabs [data-tab="activity"],
.shared #tabs [data-tab="health"], .shared #tabs [data-tab="settings"], .shared #tabs [data-tab="results"] { display: none; }
.role-drafter [data-approve], .role-drafter [data-approve-all], .role-drafter [data-retry], .role-drafter [data-unapprove],
.role-drafter [data-keep-only], .role-drafter [data-one-per-client], .role-drafter [data-exclude], .role-drafter #ex-reason,
.role-drafter [data-include], .role-drafter [data-pause], .role-drafter [data-skip][data-confirm] { display: none !important; }
.drafter-only { display: none; }
.role-drafter .drafter-only { display: inline; }
#me { gap: 8px; align-items: center; font-size: 13px; }
table.users td { padding: 4px 6px; vertical-align: middle; }