:root {
  --bg: #f7f4ee;
  --panel: rgba(255, 255, 255, 0.85);
  --panel-strong: #fffaf2;
  --surface: #ffffff;
  --surface-soft: #f6eee2;
  --text: #23303d;
  --muted: #6b7a88;
  --line: rgba(35, 48, 61, 0.08);
  --primary: #e6783e;
  --primary-deep: #cf6127;
  --secondary: #f4c95d;
  --success: #2f8f6b;
  --danger: #ca5d4f;
  --shadow: 0 24px 70px rgba(120, 92, 48, 0.14);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(244, 201, 93, 0.22), transparent 28%),
    radial-gradient(circle at top right, rgba(230, 120, 62, 0.14), transparent 24%),
    linear-gradient(180deg, #fbf8f2 0%, #f4efe5 100%);
  min-height: 100vh;
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.sidebar {
  padding: 26px 18px;
  border-right: 1px solid var(--line);
  background: rgba(255, 250, 242, 0.78);
  backdrop-filter: blur(24px);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  align-self: start;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.brand-logo {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-family: "Outfit", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: white;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: var(--shadow);
}

.brand-block h1,
.topbar h2,
.panel h3,
.panel h4 {
  font-family: "Outfit", sans-serif;
  margin: 0;
}

.eyebrow {
  margin: 0 0 6px;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-menu {
  display: grid;
  gap: 8px;
  padding-bottom: 10px;
}

.nav-link {
  border: 0;
  text-align: left;
  padding: 13px 16px;
  border-radius: 16px;
  color: var(--text);
  background: transparent;
  transition: 0.24s ease;
  cursor: pointer;
}

.nav-link:hover,
.nav-link.active {
  background: linear-gradient(135deg, rgba(230, 120, 62, 0.16), rgba(244, 201, 93, 0.2));
  transform: translateX(4px);
}

.sidebar-card,
.panel,
.sub-panel,
.modal-card {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.sidebar-card {
  margin-top: 26px;
  padding: 18px;
}

.main-panel {
  padding: 26px;
  min-width: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 22px;
}

.topbar-actions,
.inline-actions,
.billing-toolbar,
.payment-mode-grid,
.actions-stack,
.hero-stats,
.summary-stack,
.summary-row,
.panel-header {
  display: flex;
  gap: 12px;
}

.topbar-actions,
.inline-actions,
.payment-mode-grid,
.actions-stack {
  flex-wrap: wrap;
}

.soft-input,
.primary-button,
.ghost-button,
.mode-chip,
.icon-button {
  border-radius: 16px;
  border: 1px solid var(--line);
}

.tiny-button {
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
}

.soft-input {
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
  min-width: 0;
}

.primary-button,
.ghost-button,
.mode-chip,
.icon-button {
  cursor: pointer;
  transition: 0.22s ease;
}

.primary-button {
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  color: #fff;
  border: 0;
  padding: 13px 18px;
  box-shadow: 0 16px 30px rgba(230, 120, 62, 0.25);
}

.primary-button:hover,
.ghost-button:hover,
.mode-chip:hover,
.icon-button:hover {
  transform: translateY(-1px);
}

.ghost-button,
.mode-chip,
.icon-button {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.icon-button {
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: 1.4rem;
}

.mode-chip.active {
  background: linear-gradient(135deg, rgba(230, 120, 62, 0.22), rgba(244, 201, 93, 0.28));
  border-color: rgba(230, 120, 62, 0.18);
}

.screen {
  display: none;
}

.screen.active {
  display: block;
  animation: rise 0.35s ease;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-grid,
.panel-grid.two-up,
.billing-layout,
.stats-grid,
.branch-grid,
.quick-add-grid {
  display: grid;
  gap: 20px;
}

.hero-grid,
.panel-grid.two-up,
.billing-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero-card,
.branch-card,
.panel,
.sub-panel {
  padding: 22px;
  min-width: 0;
}

.gradient-card {
  background:
    linear-gradient(135deg, rgba(255, 250, 242, 0.92), rgba(255, 243, 218, 0.94)),
    radial-gradient(circle at top right, rgba(244, 201, 93, 0.24), transparent 25%);
}

.hero-card h3 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.1;
  margin: 0 0 12px;
}

.hero-stats {
  margin-top: 22px;
  flex-wrap: wrap;
}

.hero-stats div,
.stat-card {
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 20px;
  padding: 16px;
}

.hero-stats span,
.stat-card span,
.summary-row span {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-stats strong,
.stat-card strong,
.summary-row strong {
  font-size: 1.2rem;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 20px 0;
}

.panel-header,
.summary-row {
  justify-content: space-between;
  align-items: center;
}

.list-stack,
.ledger-list,
.settings-list {
  display: grid;
  gap: 12px;
}

.list-item,
.ledger-row,
.notice-item,
.branch-tile {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.chart-bars {
  height: 260px;
  display: flex;
  align-items: flex-end;
  gap: 14px;
  padding-top: 20px;
}

.chart-bars.compact {
  height: 220px;
}

.bar {
  flex: 1;
  border-radius: 18px 18px 8px 8px;
  background: linear-gradient(180deg, rgba(244, 201, 93, 0.85), rgba(230, 120, 62, 0.92));
  position: relative;
  min-height: 40px;
}

.bar span {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.8rem;
  color: var(--muted);
}

.billing-hero {
  min-height: 75vh;
}

.billing-layout {
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.7fr);
  align-items: start;
}

.billing-toolbar {
  margin: 18px 0;
  flex-wrap: wrap;
}

.billing-toolbar > * {
  flex: 1 1 180px;
}

.quick-add-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.quick-item {
  text-align: left;
  padding: 16px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.85), rgba(246,238,226,0.95));
}

.quick-item strong,
.quick-item span {
  display: block;
}

.quick-item span {
  color: var(--muted);
  margin-top: 4px;
}

.cart-table-wrap {
  overflow: auto;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
  table-layout: fixed;
}

.data-table th,
.data-table td {
  padding: 14px 10px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  word-break: break-word;
}

.data-table th {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.cart-input {
  width: 74px;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: white;
}

.summary-panel {
  position: sticky;
  top: 24px;
}

.summary-stack {
  flex-direction: column;
}

.summary-row.total {
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.gst-box,
.mini-note,
.share-card,
.invoice-preview,
.mobile-device {
  margin-top: 20px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.status-pill,
.info-tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
}

.status-pill.success,
.info-tag {
  background: rgba(47, 143, 107, 0.12);
  color: var(--success);
}

.status-pill.warning {
  background: rgba(202, 93, 79, 0.12);
  color: var(--danger);
}

.actions-stack {
  flex-direction: column;
  margin-top: 18px;
}

.actions-stack .large,
.wide {
  width: 100%;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.field-stack {
  display: grid;
  gap: 8px;
}

.field-stack span {
  font-size: 0.88rem;
  color: var(--muted);
}

.tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.sub-panel {
  padding: 18px;
}

.branch-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.branch-tile {
  flex-direction: column;
  align-items: flex-start;
}

.mobile-pos {
  display: flex;
  justify-content: center;
  padding: 20px 0;
}

.mobile-device {
  width: 320px;
  padding: 14px;
  background: linear-gradient(180deg, #fffdf7, #f8efe4);
}

.mobile-screen {
  border-radius: 28px;
  background: #fff;
  padding: 14px;
  min-height: 560px;
  box-shadow: inset 0 0 0 1px rgba(35, 48, 61, 0.06);
}

.mobile-header,
.mobile-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mobile-items {
  display: grid;
  gap: 10px;
  margin: 20px 0;
}

.mobile-row,
.chat-bubble {
  padding: 12px 14px;
  border-radius: 18px;
}

.mobile-row {
  background: #f9f3ea;
  display: flex;
  justify-content: space-between;
}

.invoice-preview {
  background: #fff;
}

.invoice-head,
.invoice-line,
.invoice-total {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.invoice-lines {
  display: grid;
  gap: 10px;
  margin: 18px 0;
}

.invoice-line {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.chat-bubble {
  width: fit-content;
  max-width: 80%;
}

.incoming {
  background: rgba(244, 201, 93, 0.24);
}

.outgoing {
  background: rgba(35, 48, 61, 0.08);
  margin-left: auto;
}

.accent {
  background: rgba(230, 120, 62, 0.18);
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(24, 32, 39, 0.34);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 30;
}

.modal.hidden {
  display: none;
}

.modal-card {
  width: min(560px, 100%);
  padding: 22px;
  background: #fffaf4;
}

.payment-split-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

@media (max-width: 1180px) {
  .app-shell,
  .hero-grid,
  .panel-grid.two-up,
  .billing-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    height: auto;
    overflow: visible;
  }

  .summary-panel {
    position: static;
  }

  .stats-grid,
  .branch-grid,
  .quick-add-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .main-panel,
  .sidebar {
    padding: 16px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .stats-grid,
  .branch-grid,
  .quick-add-grid {
    grid-template-columns: 1fr;
  }

  .data-table {
    min-width: 680px;
  }

  .brand-block h1 {
    font-size: 1.2rem;
  }
}