:root {
  --bg: #ececee;
  --bg-tint: #e6e6ea;
  --surface: #ffffff;
  --surface-soft: #f5f5f7;
  --surface-hover: #f0f0f2;
  --surface-sunk: #eaeaee;

  --border: #d5d5d9;
  --border-soft: #e3e3e6;
  --border-strong: #b4b4ba;
  --separator: rgba(60, 60, 67, 0.12);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-pop: 0 6px 20px rgba(0, 0, 0, 0.14), 0 2px 6px rgba(0, 0, 0, 0.06);

  --text: #1d1d1f;
  --text-mute: #6e6e73;
  --text-soft: #86868b;

  --accent: #007aff;
  --accent-hover: #0060df;
  --accent-soft: #e8f2ff;
  --accent-border: #b3d4ff;

  --good: #248a3d;    --good-soft: #e6f4ea;    --good-border: #b7dcc0;
  --warn: #b25000;    --warn-soft: #fff4e5;    --warn-border: #ffd9a8;
  --danger: #d70015;  --danger-soft: #fdeaec;  --danger-border: #f5c2c7;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 13.5px/1.45 -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Inter", "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
.mono { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; }

.topbar {
  height: 44px;
  background: linear-gradient(180deg, #f7f7f9 0%, #efeff2 100%);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 20px;
  gap: 16px;
}
.topbar .title { font-weight: 600; font-size: 14px; }
.topbar .sub { color: var(--text-mute); font-size: 12.5px; }
.topbar .spacer { flex: 1; }
.topbar .who { color: var(--text-mute); font-size: 12px; }

main { max-width: 1080px; margin: 0 auto; padding: 24px 20px 80px; }

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
}
.panel + .panel { margin-top: 16px; }
.panel-h {
  background: var(--surface-soft);
  border-bottom: 1px solid var(--separator);
  margin: -18px -20px 14px;
  padding: 12px 20px;
  border-radius: 12px 12px 0 0;
  font-weight: 600;
  font-size: 12.5px;
  color: var(--text-mute);
  letter-spacing: 0.01em;
  display: flex; align-items: center; gap: 10px;
}

/* Dashboard tiles */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-card);
  padding: 16px 18px;
  cursor: pointer;
  transition: transform 90ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 160ms ease-out;
}
.tile:hover { box-shadow: var(--shadow-pop); }
.tile:active { transform: scale(0.98); }
.tile .name { font-weight: 600; font-size: 15px; }
.tile .amt  { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; font-size: 15.5px; color: var(--text); margin-top: 6px; }
.tile .amt.empty { color: var(--text-soft); }
.tile .dots { display: flex; gap: 6px; margin-top: 10px; align-items: center; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-sunk); border: 1px solid var(--border-soft); }
.dot.done { background: var(--good); border-color: var(--good); }
.dot.progress { background: var(--accent); border-color: var(--accent); }
.dot.flag { background: var(--warn); border-color: var(--warn); }
.tile .meta { margin-top: 8px; color: var(--text-mute); font-size: 12px; min-height: 16px; }

/* Stepper */
.stepper { display: flex; align-items: center; gap: 12px; padding: 4px 0 16px; }
.step {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface-sunk);
  color: var(--text-mute);
  font-size: 12.5px; font-weight: 500;
  border: 1px solid var(--border-soft);
  cursor: pointer;
  transition: background-color 180ms ease-out;
}
.step .n { width: 18px; height: 18px; border-radius: 50%; background: var(--surface); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; color: var(--text-mute); border: 1px solid var(--border); }
.step.active { background: var(--surface); color: var(--text); border-color: var(--border); box-shadow: var(--shadow-sm); }
.step.active .n { background: var(--accent); color: white; border-color: var(--accent); }
.step.done .n { background: var(--good); color: white; border-color: var(--good); }
.step.locked { opacity: 0.55; cursor: not-allowed; }
.step-sep { color: var(--text-soft); }

/* Row list (Reconcile stage) */
.rows { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--surface); }
.row {
  display: grid;
  grid-template-columns: 90px 100px 110px 110px 1fr 26px;
  gap: 10px;
  padding: 10px 14px;
  border-top: 1px solid var(--separator);
  align-items: center;
  cursor: pointer;
}
.row:first-child { border-top: none; }
.row.hd { background: var(--surface-soft); font-weight: 600; font-size: 11.5px; color: var(--text-mute); letter-spacing: 0.02em; text-transform: uppercase; cursor: default; padding: 8px 14px; }
.row:not(.hd):hover { background: var(--surface-hover); }
.row .amt { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; text-align: right; }
.row .amt.neg { color: var(--danger); }
.row .amt.pos { color: var(--good); }
.row.selected { background: var(--accent-soft); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 500; border: 1px solid var(--border-soft); background: var(--surface-soft); color: var(--text-mute); }
.badge.good { background: var(--good-soft); color: var(--good); border-color: var(--good-border); }
.badge.warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn-border); }
.badge.flag { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.badge.accent { background: var(--accent-soft); color: var(--accent); border-color: var(--accent-border); }

/* Toolbar row above table */
.toolbar { display: flex; gap: 8px; padding: 12px 0; align-items: center; flex-wrap: wrap; }
.chip {
  padding: 5px 10px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  font-size: 12px; color: var(--text-mute); cursor: pointer;
  transition: background-color 160ms ease-out;
}
.chip:hover { background: var(--surface-hover); }
.chip.on { background: var(--accent-soft); color: var(--accent); border-color: var(--accent-border); }

/* Summary strip */
.summary { display: flex; gap: 24px; padding: 8px 0 16px; font-size: 13px; color: var(--text-mute); flex-wrap: wrap; }
.summary b { color: var(--text); font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; }

/* Buttons */
.btn {
  height: 30px; padding: 0 14px; border-radius: 7px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  font: inherit; font-weight: 500; font-size: 12.5px;
  cursor: pointer;
  box-shadow: inset 0 0.5px 0 rgba(255,255,255,0.15);
  transition: transform 90ms cubic-bezier(0.22, 1, 0.36, 1), background-color 160ms ease-out;
}
.btn:hover { background: var(--surface-hover); }
.btn:active { transform: scale(0.98); }
.btn.primary { background: var(--accent); color: white; border-color: var(--accent); }
.btn.primary:hover { background: var(--accent-hover); }
.btn.primary:disabled { background: var(--surface-sunk); color: var(--text-soft); border-color: var(--border); cursor: not-allowed; box-shadow: none; }
.btn.warn { background: var(--warn); color: white; border-color: var(--warn); }
.btn-row { display: flex; gap: 8px; align-items: center; }
.btn.small { height: 26px; padding: 0 10px; font-size: 11.5px; }

/* Drawer */
.drawer-scrim {
  position: fixed; inset: 0; background: rgba(0,0,0,0.28);
  opacity: 0; pointer-events: none;
  transition: opacity 180ms ease-out;
  z-index: 20;
}
.drawer-scrim.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100vh; width: 460px; max-width: 90vw;
  background: var(--surface); border-left: 1px solid var(--border);
  box-shadow: var(--shadow-pop);
  transform: translateX(100%);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 21; overflow-y: auto;
  display: flex; flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer header { padding: 16px 20px; border-bottom: 1px solid var(--separator); display: flex; align-items: center; gap: 12px; background: var(--surface-soft); }
.drawer header .close { margin-left: auto; cursor: pointer; color: var(--text-mute); font-size: 18px; padding: 2px 8px; border-radius: 6px; }
.drawer header .close:hover { background: var(--surface-hover); color: var(--text); }
.drawer h1 { margin: 0; font-size: 15px; font-weight: 600; }
.drawer .customer { color: var(--text-mute); font-size: 12.5px; margin-left: 4px; }
.drawer .body { padding: 18px 20px; }
.drawer .body section { padding: 12px 0; border-bottom: 1px solid var(--separator); }
.drawer .body section:last-child { border-bottom: none; }
.drawer .body h2 { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-mute); margin: 0 0 8px; font-weight: 600; }
.kv { display: grid; grid-template-columns: 100px 1fr; gap: 6px 12px; font-size: 13px; }
.kv .k { color: var(--text-mute); }
.kv .v { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; }
.kv .v.neg { color: var(--danger); }
.kv .v.pos { color: var(--good); }
.subrow { padding: 6px 0; font-size: 12.5px; color: var(--text); display: grid; grid-template-columns: 90px 90px 90px 1fr; gap: 8px; }
.subrow .k { color: var(--text-mute); font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; }
.hist { display: flex; gap: 6px; flex-wrap: wrap; }
.hist .chip { cursor: default; }

/* Form controls inside drawer (decision) */
.form-row { display: grid; grid-template-columns: 100px 1fr; gap: 10px 12px; align-items: center; margin: 6px 0; }
.form-row label { font-size: 12px; color: var(--text-mute); }
select, input[type="text"], input[type="number"] {
  width: 100%; padding: 6px 9px; border-radius: 7px;
  background: var(--surface); border: 1px solid var(--border);
  font: inherit; font-size: 13px; color: var(--text);
}
select:focus, input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,122,255,0.18); }

/* Empty state */
.empty { padding: 32px 20px; text-align: center; color: var(--text-mute); font-size: 13px; }
.empty b { display: block; color: var(--text); font-size: 14px; margin-bottom: 4px; }