:root {
  --canvas: #070a0f;
  --surface: #0d121a;
  --surface-raised: #121925;
  --line: #202a38;
  --line-soft: #171f2b;
  --text: #f4f7fb;
  --text-2: #929cad;
  --text-3: #626d7f;
  --mint: #6ee7b7;
  --mint-ink: #07130f;
  --blue: #7cb4ff;
  --amber: #f2b968;
  --red: #ff7a86;
  --ok: #6ee7b7;
  --danger: #ff7a86;
  --primary: #6ee7b7;
  --primary-dark: #4ad6a0;
  --ink: #f4f7fb;
  --paper: #070a0f;
  --muted: #626d7f;
  --soft: #0a0f16;
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", "Roboto Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

html {
  background: var(--canvas);
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 50% -16%, rgba(54, 100, 106, 0.16), transparent 36%),
    var(--canvas);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.noise {
  display: block;
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(135, 155, 182, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(135, 155, 182, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, black, transparent 68%);
}

.shell {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 18px 14px calc(104px + env(safe-area-inset-bottom, 0px));
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 0;
  padding: 6px 0 18px;
  border-bottom: 1px solid var(--line-soft);
}

.brand { display: flex; align-items: center; gap: 10px; }

.brand-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--mint);
  border-radius: 8px;
  background: rgba(110, 231, 183, 0.08);
  color: var(--mint);
  font: 700 13px/1 var(--font-mono);
  box-shadow: none;
}

h1 {
  margin: 0;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow,
.section-head small,
.metric small,
.identity small,
.welcome-row small {
  color: var(--mint);
  font: 650 9px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.identity {
  padding: 8px 10px;
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-radius: 10px;
  font: 650 10px/1.3 var(--font-mono);
  letter-spacing: 0.06em;
  box-shadow: none;
  color: var(--text-2);
}

.identity small { margin-top: 3px; display: block; color: var(--text-3); }

.tabs {
  position: fixed;
  z-index: 30;
  left: 0;
  right: 0;
  bottom: 0;
  transform: none;
  width: 100%;
  margin: 0;
  padding: 6px 8px calc(8px + env(safe-area-inset-bottom, 0px));
  gap: 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: rgba(9, 13, 19, 0.94);
  box-shadow: none;
  backdrop-filter: blur(22px);
  display: flex;
}

.tabs button {
  flex: 1;
  border: 0;
  border-radius: 0;
  padding: 12px 4px;
  color: #596476;
  background: transparent;
  font: 650 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tabs button.active {
  color: var(--mint);
  background: transparent;
  box-shadow: none;
}

.welcome-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin: 18px 0 16px;
}

.welcome-row h2, .section-head h2 {
  margin: 6px 0 4px;
  color: var(--text);
  font-size: 25px;
  font-weight: 670;
  letter-spacing: -0.045em;
}

.welcome-row p { margin: 0; color: var(--text-3); font-size: 12px; }

.welcome-actions { display: flex; gap: 8px; align-items: center; }

.refresh-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-raised);
  color: var(--mint);
  font-size: 18px;
}

.balance-list { display: grid; gap: 8px; border: 0; margin-bottom: 16px; }

.balance-list.empty {
  display: grid;
  place-items: center;
  min-height: 112px;
  padding: 40px 20px;
  border: 1px dashed var(--line);
  border-radius: 13px;
  background: var(--surface);
  color: var(--text-3);
  font: 650 9px/1 var(--font-mono);
  letter-spacing: 0.1em;
}

.balance-row {
  width: 100%;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 15px 14px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background:
    linear-gradient(115deg, rgba(110, 231, 183, 0.045), transparent 46%),
    var(--surface);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.16);
  color: inherit;
}

.balance-row::before { display: none; }
.balance-row b { display: block; margin-bottom: 8px; font-size: 14px; }
.balance-row strong {
  align-self: center;
  font: 650 18px/1 var(--font-mono);
  letter-spacing: -0.06em;
}
.balance-row > small { display: none; }

.tag {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px 7px;
  font: 650 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
  background: #0b1119;
}
.tag.payable { color: var(--red); border-color: rgba(255, 122, 134, 0.28); }
.tag.receivable { color: var(--mint); border-color: rgba(110, 231, 183, 0.28); }

.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.metric {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface);
  cursor: pointer;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

.metric-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-weight: 700;
  background: #0b1119;
}
.metric-icon.pending { color: var(--amber); }
.metric-icon.completed { color: var(--mint); }
.metric strong {
  display: block;
  margin: 3px 0;
  font: 650 22px/1 var(--font-mono);
  letter-spacing: -0.08em;
}
.metric span { color: var(--text-3); font: 650 8px/1 var(--font-mono); letter-spacing: 0.08em; }

.section-head { margin: 18px 0 12px; display: flex; justify-content: space-between; align-items: flex-end; }

.ai-box, .rule-box, .panel {
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 14px;
  background: var(--surface-raised);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.2);
}

label {
  display: grid;
  gap: 7px;
  color: var(--text-3);
  font: 650 8px/1 var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #090e15;
  color: var(--text);
  padding: 13px 12px;
  font-family: var(--font-sans);
  font-size: 16px;
}

input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(110, 231, 183, 0.35);
  outline-offset: 1px;
  border-color: rgba(110, 231, 183, 0.58);
}

textarea { min-height: 96px; resize: vertical; }

.direction-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.direction-switch button {
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #0b1119;
  color: var(--text-2);
  padding: 12px;
  font: 700 10px/1 var(--font-mono);
  letter-spacing: 0.1em;
}
.direction-switch button.selected {
  border-color: rgba(110, 231, 183, 0.42);
  background: var(--mint);
  color: var(--mint-ink);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 10px 0; }

.primary, .secondary, .ghost {
  min-height: 42px;
  border-radius: 9px;
  letter-spacing: 0.08em;
  font: 800 10px/1 var(--font-mono);
  text-transform: uppercase;
  cursor: pointer;
}

.primary {
  border: 1px solid rgba(110, 231, 183, 0.42);
  background: var(--mint);
  color: var(--mint-ink);
}
.primary.compact { padding: 0 14px; min-height: 40px; }
.secondary {
  color: var(--mint);
  border: 1px solid rgba(110, 231, 183, 0.28);
  background: rgba(110, 231, 183, 0.06);
}
.ghost {
  border: 1px solid var(--line);
  background: var(--surface-raised);
  color: var(--text-2);
}
.ghost.full { width: 100%; margin: 12px 0 8px; }

.hint { margin: 10px 0 0; color: var(--text-3); font: 600 11px/1.4 var(--font-mono); }
label.missing input, label.missing select {
  border-color: rgba(242, 185, 104, 0.7);
  background: #17130d;
}

.chip-row { display: flex; gap: 8px; margin: 0 0 12px; }
.chip {
  border: 1px solid var(--line);
  background: #0b1119;
  border-radius: 6px;
  padding: 7px 10px;
  color: var(--text-2);
  font: 600 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.chip.active { color: var(--mint-ink); background: var(--mint); border-color: var(--mint); }

.client-filter {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 0 12px;
  padding: 10px 12px;
  background: #0b1119;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--blue);
  font: 650 11px/1 var(--font-mono);
}

.order-list, .staff-list { display: grid; gap: 8px; border: 0; }

.order-card, .staff-row {
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 15px;
  background: var(--surface);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.14);
}

.order-card h3 { margin: 0 0 6px; font-size: 14px; }
.order-card p { margin: 0 0 4px; color: var(--text-3); font-size: 12px; }
.amount strong { font: 650 18px/1 var(--font-mono); letter-spacing: -0.06em; }
.amount small { display: block; margin-top: 4px; color: var(--text-3); font: 650 8px/1 var(--font-mono); letter-spacing: 0.08em; }
.progress { height: 3px; border-radius: 4px; overflow: hidden; background: #1b2430; margin: 10px 0 0; }
.progress i { display: block; height: 100%; background: var(--mint); box-shadow: 0 0 12px rgba(110, 231, 183, 0.35); }
.order-actions { margin-top: 12px; }

.stamp {
  border: 1px solid rgba(110, 231, 183, 0.28);
  border-radius: 6px;
  padding: 6px 8px;
  transform: none;
  color: var(--mint);
  background: rgba(110, 231, 183, 0.06);
  font: 700 8px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.stamp.danger { color: var(--red); border-color: rgba(255, 122, 134, 0.28); background: #1a0e13; }

#accessDenied { margin-top: 28px; text-align: center; padding: 36px 20px; color: var(--text-2); }

dialog {
  border: 1px solid #2a3545;
  border-radius: 18px;
  background: #0e141d;
  color: var(--text);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  padding: 18px 16px;
}
dialog::backdrop { background: rgba(1, 3, 6, 0.74); }
dialog h2 { margin: 10px 0 0; font-size: 18px; }
.dialog-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.confirm-list { display: grid; gap: 8px; margin: 16px 0; }
.confirm-list > div { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.confirm-list dt { color: var(--text-3); font: 650 8px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; }
.confirm-list dd { margin: 0; font-weight: 600; text-align: right; }
#settleDialog label { display: grid; gap: 6px; margin: 10px 0; }

.errors { color: var(--red); font-size: 12px; margin: 8px 0; }
.empty { color: var(--text-3); text-align: center; padding: 28px 12px; font: 650 9px/1 var(--font-mono); letter-spacing: 0.1em; }
.hidden { display: none !important; }
.view { display: none; }
.view.active { display: block; }

#toast {
  position: fixed;
  left: 50%;
  bottom: calc(86px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%) translateY(12px);
  opacity: 0;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-raised);
  color: var(--text);
  font: 650 11px/1 var(--font-mono);
  pointer-events: none;
  transition: 180ms ease;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.compact-form { display: grid; gap: 10px; margin-bottom: 16px; }
.staff-row { display: grid; gap: 8px; }
.access-box { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.access-box label { display: flex; flex-direction: row; align-items: center; gap: 6px; text-transform: none; font-size: 11px; }

@media (max-width: 650px) {
  .form-grid { grid-template-columns: 1fr; }
  .metric-icon { display: none; }
  .identity { max-width: 46%; }
}