:root {
  --bg: #f4f2ee;
  --card: #ffffff;
  --ink: #16181d;
  --muted: #6b6f78;
  --line: #e3e0d9;
  --navy: #14213d;
  --accent: #e4572e;
  --ok: #2e7d4f;
  --warn: #b7791f;
  --chip: #ebe8e1;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(20, 33, 61, 0.06), 0 4px 14px rgba(20, 33, 61, 0.05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111318; --card: #1a1d24; --ink: #ecebe7; --muted: #9a9ea8; --line: #2a2e38;
    --navy: #c9d3ea; --chip: #252a35; --shadow: none;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
code { background: var(--chip); padding: 1px 6px; border-radius: 6px; font-size: 12px; word-break: break-all; }
h3 { margin: 0 0 6px; font-size: 16px; }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.01em; color: var(--navy); }
.mark { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, var(--accent) 0 50%, var(--navy) 50% 100%); }

.screen { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { background: var(--card); padding: 28px; border-radius: 16px; box-shadow: var(--shadow); width: 100%; max-width: 360px; display: grid; gap: 12px; }
.login-card .brand { font-size: 20px; }
.error { color: var(--accent); min-height: 1em; margin: 0; }

input, select, textarea { width: 100%; font: inherit; color: inherit; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
textarea { resize: vertical; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); margin-bottom: 12px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 600; border: 1px solid var(--line); background: var(--card); color: var(--ink); padding: 10px 14px; border-radius: 10px; cursor: pointer; white-space: nowrap; line-height: 1.2; }
.btn.small { padding: 7px 11px; font-size: 13px; }
.btn.primary { background: var(--navy); color: #fff; border-color: var(--navy); }
@media (prefers-color-scheme: dark) { .btn.primary { color: #111318; } }
.btn.ghost { background: transparent; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

.top { position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; padding-top: max(12px, env(safe-area-inset-top)); background: var(--bg); border-bottom: 1px solid var(--line); }
.top-actions { display: flex; gap: 8px; }

.tabs { display: flex; gap: 4px; padding: 10px 16px 0; overflow-x: auto; border-bottom: 1px solid var(--line); }
.tabs button { font: inherit; background: none; border: none; padding: 10px 12px; color: var(--muted); font-weight: 600; border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; line-height: 1.2; }
.tabs button.active { color: var(--ink); border-color: var(--accent); }
.count:not(:empty) { display: inline-block; min-width: 20px; padding: 0 6px; margin-left: 4px; border-radius: 10px; background: var(--accent); color: #fff; font-size: 12px; line-height: 20px; text-align: center; }

main { max-width: 860px; margin: 0 auto; padding: 16px; padding-bottom: 80px; }
.panel { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; margin-bottom: 14px; }
.row-between { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; }

.filters { display: flex; gap: 6px; margin: 4px 0 12px; overflow-x: auto; }
.chip { font: inherit; font-size: 13px; background: var(--chip); color: var(--ink); border: none; border-radius: 20px; padding: 6px 12px; cursor: pointer; white-space: nowrap; line-height: 1.2; }
.chip.active { background: var(--navy); color: #fff; }
@media (prefers-color-scheme: dark) { .chip.active { color: #111318; } }

.list { display: grid; gap: 8px; }
.item { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px 14px; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; cursor: pointer; border-left: 3px solid transparent; }
.item.flagged { border-left-color: var(--warn); }
.item .t { font-weight: 600; }
.item .amt { font-weight: 700; font-variant-numeric: tabular-nums; text-align: right; }
.item .meta { color: var(--muted); font-size: 13px; }
.item .acts { grid-column: 1 / -1; display: flex; gap: 6px; margin-top: 6px; flex-wrap: wrap; }
.tag { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: 10px; background: var(--chip); color: var(--muted); margin-right: 4px; }
.tag.ok { background: rgba(46, 125, 79, 0.14); color: var(--ok); }
.tag.warn { background: rgba(183, 121, 31, 0.15); color: var(--warn); }
.empty { text-align: center; color: var(--muted); padding: 36px 12px; }

table.grid { width: 100%; border-collapse: collapse; font-size: 13px; margin: 10px 0 14px; }
table.grid th, table.grid td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); }
table.grid td.r, table.grid th.r { text-align: right; font-variant-numeric: tabular-nums; }

.drawer { position: fixed; inset: 0; z-index: 20; background: rgba(10, 12, 18, 0.45); display: flex; justify-content: flex-end; }
.drawer .sheet { background: var(--bg); width: 100%; max-width: 520px; height: 100%; overflow-y: auto; padding: 16px; padding-top: max(16px, env(safe-area-inset-top)); }
.drawer iframe { width: 100%; height: 46vh; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 10px; }

#banner .notice { margin: 12px 16px 0; padding: 12px 14px; border-radius: 10px; background: #fff7e0; color: #4a3b0c; border: 1px solid #e8c95a; font-size: 14px; }
.toast { position: fixed; bottom: max(20px, env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 10px; z-index: 30; font-size: 14px; max-width: 90vw; }
@media (prefers-color-scheme: dark) { .toast { color: #111318; } }
.steps li { margin-bottom: 8px; }

@media (max-width: 560px) {
  .top .brand { font-size: 15px; }
  .grid2 { grid-template-columns: 1fr; }
}

.step { display: grid; grid-template-columns: 28px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.step:first-child { border-top: none; }
.step p { margin: 6px 0; }
.step-n { width: 26px; height: 26px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; font-size: 13px; display: grid; place-items: center; }
@media (prefers-color-scheme: dark) { .step-n { color: #111318; } }
.copy { display: flex; gap: 8px; align-items: flex-start; margin: 4px 0 8px; }
.copy code { flex: 1; padding: 8px 10px; font-size: 12px; line-height: 1.5; }
.copy code { word-break: normal; overflow-wrap: anywhere; }
@media (max-width: 560px) { #whoami { display: none; } }