:root {
  color-scheme: light;
  --ink: #203a32;
  --muted: #576c61;
  --paper: #f4f7f2;
  --line: #dce5dc;
  --green: #245c43;
  --green-hover: #306e50;
  --focus: #367a55;
  --primary: #1d4ed8;
  --primary-hover: #1e40af;
  --primary-pressed: #1e3a8a;
  --danger: #b42318;
  --danger-hover: #912018;
}
:root { font-family: "Rubik", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
body { min-width: 280px; }
h1 { color: #203a32; opacity: 1; font-size: 2rem; font-weight: 700; line-height: 1.25; }
input, select, textarea { color-scheme: light; accent-color: var(--green); }
input::file-selector-button { background: #e7f0e9; color: var(--green); border: 0; border-radius: 5px; padding: .45rem .65rem; margin-right: .6rem; cursor: pointer; }
input[aria-invalid=true], .field_with_errors input, .field_with_errors textarea { border-color: #a74b35; }
.field_with_errors { display: contents; }
.header-inner { width: min(1440px, calc(100% - 3rem)); gap: 1.25rem; min-height: 88px; }
.header-identity, .business-identity, .header-controls, .brand { display: flex; align-items: center; gap: .65rem; min-width: 0; }
.header-identity { flex: 1 1 auto; }
.brand img { display: block; width: 165px; height: auto; }
.business-identity { border-left: 1px solid var(--line); padding-left: 1rem; margin-left: .35rem; }
.header-controls { margin-left: auto; flex-shrink: 0; }
.brand { font-size: 1.15rem; letter-spacing: -.025em; gap: .5rem; }
.brand-mark, .logo-frame, .account-mark { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 750; }
.brand-mark { width: 34px; height: 34px; border: 1px solid var(--green); border-radius: 9px; font-size: .75rem; color: var(--green); background: #e7f0e9; letter-spacing: -.04em; }
.identity-chevron { color: var(--muted); font-size: 1.4rem; }
.logo-frame { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 7px; background: white; font-size: .75rem; color: var(--green); overflow: hidden; }
.logo-frame img { width: 100%; height: 100%; object-fit: contain; }
.business-name { display: block; max-width: 230px; overflow: hidden; text-overflow: ellipsis; white-space: pre; font-size: .9rem; font-weight: 650; }
.business-name:focus { white-space: pre-wrap; overflow-wrap: anywhere; }
.site-header nav { gap: .15rem; }
.site-header nav a { text-decoration: none; padding: .65rem .7rem; border-radius: 7px; white-space: nowrap; font-size: .88rem; min-height: 44px; }
.site-header nav a:hover, .site-header nav a.active { background: #e7f0e9; color: var(--green); }
.site-header nav a.active { font-weight: 750; }
.account-menu { position: relative; }
.account-menu summary { display: flex; align-items: center; gap: .4rem; padding: .4rem; min-height: 44px; cursor: pointer; border-radius: 7px; color: var(--green); }
.account-menu summary::-webkit-details-marker { display: none; }
.account-menu summary:hover, .account-menu[open] summary { background: #e7f0e9; }
.account-mark { border-radius: 50%; width: 30px; height: 30px; background: #e7f0e9; font-size: .8rem; }
.account-label { font-size: .88rem; }
.account-panel { position: absolute; top: calc(100% + .5rem); right: 0; width: 205px; padding: .5rem; background: white; border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 8px 24px #203a3214; z-index: 20; }
.account-panel a, .account-panel button { display: block; width: 100%; text-align: left; text-decoration: none; padding: .65rem; color: var(--green); border-radius: 6px; font-weight: 600; font-size: .95rem; }
.account-panel a:hover, .account-panel button:hover { background: #e7f0e9; }
.container { max-width: 1160px; }
.footer { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer img { display: block; max-width: 100%; height: auto; }
.overview-metrics { grid-template-columns: 1.5fr repeat(3, minmax(0, 1fr)); }
.month-summary p { font-size: .85rem; margin-top: .65rem; color: var(--muted); }
.overview-grid { grid-template-columns: 1.4fr 1fr; gap: 1.15rem; }
.overview-grid .recent-stock { grid-column: 1 / -1; }
.stock-shortcut { position: relative; font-size: .85rem; font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; }
#stock-change { scroll-margin-block: 1.5rem; }
.public-intro { padding-block: 2.5rem; max-width: 740px; }
.public-intro h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
.public-intro p { max-width: 620px; font-size: 1.1rem; color: var(--muted); }
.public-intro .actions { margin-top: 1.75rem; }
.public-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; }
.card, .auth-card { border-radius: 11px; box-shadow: 0 2px 3px #203a3203; }
.page-heading > .button { flex-shrink: 0; white-space: nowrap; }
.numeric { text-align: right; }
.product-actions { display: flex; justify-content: flex-end; gap: .4rem; white-space: nowrap; }
.product-actions .button { position: relative; padding: .45rem .7rem; font-size: .85rem; }
#archive-product { scroll-margin-block: 1.5rem; }
th.numeric, td.numeric { text-align: right; }
.badge { font-size: .82rem; }
.neutral { background: #edf2ed; color: #455e4f; }
.button-secondary, .button-quiet { background: white; }
.button-secondary:hover, .button-quiet:hover { background: #e7f0e9; color: var(--green); }
.filters a { white-space: nowrap; }
.filters input, .filters select { min-width: 120px; }
.field-heading { display: flex; gap: .5rem; align-items: center; margin-bottom: .35rem; }
.field-heading > label, .field-heading > p { margin: 0; }
.context-help { position: relative; width: max-content; max-width: 100%; }
.context-help summary { display: inline-flex; justify-content: center; align-items: center; width: 32px; height: 32px; cursor: pointer; border-radius: 50%; color: var(--green); }
.context-help summary > span:first-child { display: inline-flex; align-items: center; justify-content: center; border: 1px solid currentColor; border-radius: 50%; width: 18px; height: 18px; font: 700 .75rem Georgia, serif; }
.context-help summary::-webkit-details-marker { display: none; }
.context-help summary:hover, .context-help[open] summary { background: #e7f0e9; }
.help-panel { position: absolute; left: 0; top: 100%; background: white; color: var(--ink); border: 1px solid var(--line); box-shadow: 0 8px 24px #203a3214; width: min(310px, calc(100vw - 4rem)); padding: 1rem; border-radius: 9px; z-index: 10; font-size: .95rem; }
.field-heading .help-panel { left: auto; right: 0; }
.help-panel p { margin-top: .4rem; }
.help-close { min-height: 44px; margin-top: .6rem; padding: .3rem .5rem; }
.money-input { position: relative; }
.money-input > span { position: absolute; left: .9rem; top: .65rem; color: var(--muted); pointer-events: none; }
.money-input input:not([type=submit]) { padding-left: 2rem; font-variant-numeric: tabular-nums; }
.quantity-control { display: flex; gap: .4rem; max-width: 300px; align-items: stretch; }
.quantity-control input:not([type=submit]) { min-width: 0; text-align: center; font-variant-numeric: tabular-nums; -moz-appearance: textfield; }
.quantity-control input::-webkit-inner-spin-button, .quantity-control input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.step-button { background: white; border-color: var(--line); color: var(--green); min-width: 44px; padding: .4rem; font-size: 1.2rem; }
.step-button:hover { background: #e7f0e9; color: var(--green); }
.report-presets { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.2rem; }
.report-presets .button { font-size: .9rem; padding: .5rem .8rem; }
.logo-settings { display: flex; align-items: center; gap: 1rem; }
.logo-settings h2 { margin-bottom: .3rem; }
.logo-large { width: 96px; height: 96px; font-size: 1.5rem; border-radius: 10px; }
.logo-large img { width: 100%; height: 100%; }
.account-email { overflow-wrap: anywhere; font-weight: 650; }
.line-preview { grid-column: 1 / -1; margin: 0; color: var(--muted); font-variant-numeric: tabular-nums; }
.line-preview output { color: var(--ink); font-weight: 700; }
.record-list li { flex-wrap: wrap; row-gap: .4rem; }
.record-list li > div { flex: 1 1 8rem; }
.record-list li > strong { flex: 0 1 auto; max-width: 100%; margin-left: auto; white-space: nowrap; overflow-wrap: normal; }
button[hidden], [hidden] { display: none !important; }
/* Green is the default action colour; selected primary actions use blue. */
button, input[type=submit], .button { background: var(--green); border-color: var(--green); color: white; }
button:hover, input[type=submit]:hover, .button:hover { background: var(--green-hover); }
button:active, input[type=submit]:active, .button:active { background: #1c4b36; }
:is(button, input[type=submit], .button):focus-visible { outline-color: var(--green); }
:is(button, input[type=submit], .button):disabled { opacity: .65; cursor: wait; }
:is(button, input[type=submit], .button).button-primary { background: var(--primary); border-color: var(--primary); color: white; }
:is(button, input[type=submit], .button).button-primary:hover { background: var(--primary-hover); }
:is(button, input[type=submit], .button).button-primary:active { background: var(--primary-pressed); }
:is(button, input[type=submit], .button).button-primary:focus-visible { outline-color: var(--primary); }
:is(button, input[type=submit], .button):is(.button-secondary, .button-quiet, .step-button) { background: white; color: var(--ink); border-color: #b8c9bc; }
:is(button, input[type=submit], .button):is(.button-secondary, .button-quiet, .step-button):hover { background: #edf2ed; }
:is(button, input[type=submit], .button):is(.button-secondary, .button-quiet, .step-button):active { background: #dce5dc; }
:is(button, input[type=submit], .button).button-danger { background: var(--danger); border-color: var(--danger); color: white; }
:is(button, input[type=submit], .button).button-danger:hover { background: var(--danger-hover); }
:is(button, input[type=submit], .button).button-danger:active { background: #7a1b14; }
:is(button, input[type=submit], .button).button-danger:focus-visible { outline-color: var(--danger); }
.account-panel button.button-danger-text { background: white; color: var(--danger); border-color: transparent; }
.account-panel button.button-danger-text:hover { background: #fef3f2; }
.account-panel button.button-danger-text:active { background: #fee4e2; }
.account-panel button.button-danger-text:focus-visible { outline-color: var(--danger); }
.destructive-choice { color: var(--danger); }
.development-notice { margin-top: 1.5rem; padding: 1rem; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); background: #f4f7f2; font-size: .95rem; }
.development-notice p { margin: .35rem 0 0; }
.auth-back { margin-top: 1.25rem; }
.password-control { display: flex; gap: .5rem; align-items: stretch; }
.password-control input { min-width: 0; flex: 1; }
.password-toggle { flex: 0 0 66px; padding-inline: .5rem; }
.field-error { margin: .4rem 0 0; color: var(--danger); font-size: .95rem; }
@media (max-width: 1180px) {
  .header-inner { flex-wrap: wrap; gap: .4rem; padding-block: .7rem; }
  .header-controls { width: 100%; justify-content: flex-end; }
  .business-name { max-width: 380px; }
}
@media (max-width: 700px) {
  h1 { font-size: 1.75rem; }
  .overview-metrics, .overview-grid, .public-features { grid-template-columns: 1fr; }
  .overview-metrics .month-summary { display: block; }
  .overview-metrics .month-summary strong { margin-top: .5rem; }
  .public-intro { padding-block: 1rem 2rem; }
  .brand img { width: 165px; }
  .business-identity { padding-left: .65rem; margin-left: 0; }
  .header-identity { flex-wrap: wrap; }
  .business-identity { flex-basis: 10rem; }
  .header-inner { width: calc(100% - 2rem); }
  .header-identity { width: 100%; gap: .45rem; }
  .brand { font-size: 1rem; }
  .business-identity { flex: 1; gap: .4rem; }
  .business-name { max-width: none; flex: 1; font-size: .85rem; }
  .header-controls { align-items: flex-start; gap: .2rem; }
  .site-header nav { flex: 1; justify-content: flex-end; flex-wrap: wrap; gap: 0; }
  .site-header nav a { font-size: .83rem; padding: .55rem .5rem; }
  .account-label { display: none; }
  .account-menu summary { padding: .35rem; }
  .account-panel { width: 190px; }
  .filters input, .filters select { min-width: 0; }
  .actions { flex-wrap: wrap; }
  .logo-settings { align-items: flex-start; }
  .logo-large { width: 72px; height: 72px; }
  .field-heading .help-panel { position: fixed; left: 1rem; right: 1rem; top: auto; width: auto; margin-top: 1rem; }
}
@media (max-width: 360px) {
  .brand { font-size: .9rem; }
  .brand-mark, .header-identity .logo-frame { width: 28px; height: 28px; }
  .header-identity { gap: .3rem; }
  .business-name { font-size: .8rem; }
}