:root {
  --white: var(--gray-1);
  --black: var(--gray-10);
  --color-primary: var(--white);
  --surface-2: var(--sand-1);
  --surface-3: var(--cyan-1);

  --color-secondary: var(--gray-8);
  --h-color: var(--gray-10);
  --nav-color: var(--sand-10);
  /* --nav-link-color: var(--white); */
  /* --nav-link-hover-color: var(--teal-6); */
  --input-border-color: var(--gray-5);
  --input-focus-border-color: var(--teal-5);
  --input-invalid-border-color: var(--choco-6);
  --fieldset-border-color: var(--gray-5);
  --table-border-color: var(--gray-5);
  --link-color: var(--blue-9);
  --button-border-color: var(--teal-9);
  --button-background-color: var(--teal-9);
  --button-disabled-color: var(--gray-5);
  --button1-color: var(--teal-0);
  --button2-color: var(--teal-10);
  --row-highlight-color: var(--gray-3);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --color-primary: var(--black);
    --surface-2: var(--sand-11);
    --surface-3: var(--cyan-12);
    --color-secondary: var(--gray-3);
    --h-color: var(--gray-3);
    --input-border-color: var(--gray-7);
    --fieldset-border-color: var(--gray-7);
    --table-border-color: var(--gray-7);
    --link-color: var(--blue-3);
    --button-disabled-color: var(--gray-7);
    --button2-color: var(--teal-7);
    --row-highlight-color: var(--gray-9);
  }
}

@media print {
  @page {
    margin: 0;
  }

  header,
  footer {
    display: none !important;
  }

  .buttons,
  .print-hidden {
    display: none !important;
  }
}

body {
  font-family: var(--font-system-ui);
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

::placeholder {
  color: var(--gray-6);
}

header {
  padding: var(--size-3) var(--size-2);
  background-color: var(--nav-color);
  color: var(--gray-3);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav button {
  color: currentColor;
}

nav a {
  /* color: var(--nav-link-color); */
  color: currentColor;
  font-weight: 500;
  position: relative;
}

/*
nav .header-logo a:hover,
nav .right-items a:hover {
  color: var(--nav-link-hover-color);
}
*/

.nav-item a:after {
  content: '';
  height: 2px;
  width: 0;
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  /* background-color: var(--nav-link-color); */
  background-color: currentColor;
  transition: width 250ms ease-out;
}

.nav-item a:hover::after {
  width: 100%;
}

nav .right-items {
  display: grid;
  grid-auto-flow: column;
  grid-gap: 0.75rem;
}

nav .right-items .organization {
  text-align: right;
}

main {
  min-height: calc(100svh - 10.5rem);
}

footer {
  padding: var(--size-7);
  display: flex;
  align-items: center;
  flex-direction: column;
}

footer>div {
  font-size: small;
}

section {
  padding-bottom: var(--size-7);
}

dialog {
  min-width: 18rem;
}

.header-logo {
  padding-right: 2rem;
}

.header-logo a {
  font-family: var(--font-rounded-sans);
  font-weight: bold;
  white-space: nowrap;
}

.header-logo img {
  display: inline;
  width: var(--size-6);
  vertical-align: middle;
}

.hamburger {
  display: inline;
  color: var(--white);
  background-color: var(--nav-color);
  border: none;
}

.nav-items-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 250ms ease-out;

  position: absolute;
  background-color: var(--nav-color);
  top: 4rem;
  left: 0;
  width: 100vw;
}

.nav-items-wrapper[data-open="true"] {
  grid-template-rows: 1fr;
  z-index: 1;
}

.nav-items {
  overflow: hidden;
  padding: 0 var(--size-3);
}

.nav-item {
  padding: var(--size-2);
}

@media screen and (min-width: 1280px) {
  .hamburger {
    display: none;
  }

  .nav-items-wrapper {
    flex-grow: 1;
    display: block;
    position: static;
    width: auto;
  }

  .nav-items {
    height: auto;
    position: static;
    display: flex;
    gap: var(--size-1);
  }
}

.page-menu {
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-1);
  padding: var(--size-2) 0;
}

@media screen and (min-width: 1024px) {
  .page-menu {
    align-items: center;
  }
}

.page-menu-advanced {
  display: none;
  position: absolute;
  background-color: var(--surface-2);
}

.page-menu-advanced[data-open="true"] {
  display: grid;
  gap: var(--size-1);
}

.more-fields-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s ease-out;
}

.more-fields-wrapper.open {
  grid-template-rows: 1fr;
}

.more-fields {
  overflow: hidden;
  height: auto;
}

:where(textarea, select, input:not(button, button[type], input[type="button"], input[type="submit"], input[type="reset"], input[type="radio"], input[type="checkbox"])) {
  background-color: var(--color-primary);
  border: var(--border-size-1) solid var(--input-border-color);
  border-radius: var(--radius-1);
  padding: .2rem .5rem;
  width: 100%;
  height: 2rem;
}

:where(textarea:invalid, select:invalid, input:not(button, button[type], input[type="button"], input[type="submit"], input[type="reset"], input[type="radio"], input[type="checkbox"]):invalid) {
  border-color: var(--input-invalid-border-color);
}

:where(textarea:focus, select:focus, input:not(button, button[type], input[type="button"], input[type="submit"], input[type="reset"], input[type="radio"], input[type="checkbox"]):focus) {
  outline: 0;
  border-color: var(--input-focus-border-color);
}

:where(textarea) {
  resize: vertical;
  height: auto;
}

input[type="checkbox"] {
  width: auto;
  height: auto;
}

label {
  font-size: var(--label-font-size, 0.8rem)
}

.label {
  font-size: var(--label-font-size, 0.8rem);
  font-weight: bold;
}

fieldset {
  border-width: 0;
  padding: 0;
}

fieldset.has-border {
  border-width: 1px;
  padding: 0.5rem;
  border-color: var(--fieldset-border-color);
}

fieldset,
input,
select,
textarea {
  margin-bottom: .25rem;
}

iframe {
  width: 100%;
  height: calc(100% - 4.2rem);
}

.fields {
  display: grid;
  column-gap: var(--size-2);
  row-gap: var(--size-2);
}

/*
.summary.fields {
  grid-auto-rows: 1fr;
}
*/

.fields[data-columns="1"] {
  grid-template-columns: 1fr;
  grid-auto-flow: initial;
}

.fields[data-columns="2"] {
  grid-template-columns: 1fr 1fr;
  grid-auto-flow: initial;
}

.fields[data-columns="3"] {
  grid-template-columns: 1fr 1fr 1fr;
  grid-auto-flow: initial;
}

@media screen and (min-width: 1024px) {
  .fields[data-tablet-columns="2"] {
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: initial;
  }

  .fields[data-tablet-columns="3"] {
    grid-template-columns: 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }

  .fields[data-tablet-columns="4"] {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }

  .fields[data-tablet-columns="5"] {
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }
}

.field {
  padding-block: var(--size-1);
}

.field.is-full-row {
  grid-column: 1 / -1;
}

.cards {
  display: grid;
  column-gap: var(--size-2);
  row-gap: var(--size-2);
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.cards>* {
  padding: 1rem;
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-1);
  background-color: var(--surface-2);
}

@container (min-width: 500px) {
  .cards[data-sm-columns="2"] {
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: initial;
  }

  .cards[data-sm-columns="3"] {
    grid-template-columns: 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }

  .cards[data-sm-columns="4"] {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }

  .cards[data-sm-columns="5"] {
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }
}

@container (min-width: 800px) {
  .cards[data-md-columns="2"] {
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: initial;
  }

  .cards[data-md-columns="3"] {
    grid-template-columns: 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }

  .cards[data-md-columns="4"] {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-auto-flow: initial;
  }
}

.button {
  border-style: solid;
  border-width: 1px;
  background-color: var(--button-background-color);
  border-color: var(--button-border-color);
  border-radius: var(--radius-2);
  color: var(--button1-color);
  cursor: pointer;
  white-space: nowrap;
  padding: .4rem var(--size-4);
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 500;
}

.button:hover {
  filter: brightness(120%);
}

.button.secondary {
  background-color: inherit;
  border-color: var(--button-border-color);
  color: var(--button2-color);
}

.button.secondary:hover {
  filter: brightness(120%);
}

.button.danger {
  background-color: inherit;
  border-color: var(--red-8);
  color: var(--red-8);
}

.button.danger:hover {
  filter: brightness(120%);
}

.button.light {
  border: none;
  background-color: inherit;
  color: var(--link-color);
  padding: 0 var(--size-1);
  text-transform: none;
}

.button.light:hover {
  filter: brightness(120%);
}

.button.icon {
  border: none;
  font-size: 0;
  background-color: inherit;
  color: var(--link-color);
}

.button:disabled {
  background-color: var(--button-disabled-color);
  cursor: not-allowed;
}

.button.secondary:disabled {
  background-color: inherit;
  color: var(--button-disabled-color);
}

.dialog-close-button {
  float: right;
  background-color: var(--red-8);
  color: var(--white);
  border-width: 0px;
  outline: 0;
  cursor: pointer;
  white-space: nowrap;
  padding: .3rem var(--size-3);
}

.dialog-close-button:hover {
  filter: brightness(120%);
}

.buttons {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-1);
  padding: var(--size-2) 0;
}

.buttons.right {
  justify-content: right;
}

.buttons.center {
  justify-content: center;
}

.buttons.reverse {
  flex-direction: row-reverse;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-rounded-sans);
  padding: var(--size-2) 0 var(--size-2) 0;
  color: var(--h-color);
}

h1 {
  padding: var(--size-2) 0;
  text-align: center;
}

.dialog-title {
  font-weight: bold;
  font-family: var(--font-rounded-sans);
  color: var(--h-color);
}

.dialog-content {
  margin-top: var(--size-5);
}

a {
  text-decoration: none;
  color: var(--link-color)
}

table {
  border-spacing: 0;
  border-collapse: collapse;
}

.table-wrapper {
  padding: var(--size-1) 0;
  overflow: auto;
  max-height: 80vh;
}

.table-wrapper.is-small {
  max-height: 30vh;
}

td,
th {
  border: var(--border-size-1) solid var(--table-border-color);
  padding: .5rem 1rem;
}

thead {
  background-color: var(--surface-3);
}

tfoot {
  background-color: var(--surface-2);
}

table.list {
  font-size: smaller;
  width: 100%;
}

table.list a {
  display: block;
}

table.list tr:hover {
  background-color: var(--row-highlight-color);
}

table.list caption.table-caption {
  font-size: larger;
  font-weight: 700;
  background-color: var(--surface-2);
  padding-block: var(--size-2);
}

table.list caption.no-rows-caption {
  caption-side: bottom;
  padding-block: var(--size-1);
}

table.cards-table thead {
  display: none;
}

table.cards-table tbody {
  display: grid;
  gap: var(--size-2);
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

table.cards-table tr {
  padding: 1rem;
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-1);
  background-color: var(--surface-2);
}

table.cards-table td {
  display: block;
  padding: 0;
  border: none;
  text-align: left;
}

table.cards-table td::before {
  content: attr(data-label);
}

table.cards-table td.list-price {
  text-decoration: line-through;
}

table.summary {
  font-size: smaller;
  padding: var(--size-1) 0;
}

table.summary td {
  padding: .25rem 1rem;
}

table.summary td:first-child,
td:first-child,
table.summary th:first-child,
th:first-child {
  /* padding-left: 0; */
}

table.summary td:last-child,
td:last-child,
table.summary th:last-child,
th:last-child {
  /* padding-right: 0; */
}

form.small {
  max-width: var(--size-14);
  margin-inline: auto;
}

form.medium {
  max-width: 40rem;
  margin-inline: auto;
}

.confirmation-message {
  padding: var(--size-3) var(--size-5);
}

section.small {
  max-width: var(--size-14);
  margin-inline: auto;
}

.summary {
  font-size: smaller;
}

.highlights {
  font-size: var(--size-4);
  display: flex;
  justify-content: center;
  align-items: center;
}

.error {
  background-color: var(--red-1);
  padding: var(--size-2);
  border-left: 2px solid var(--red-9)
}

.menu-group-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 1rem;
}

.menu-group-card {
  border-left: 4px solid var(--sand-8);
  padding: 1rem;
  border-radius: var(--radius-0);
  box-shadow: var(--shadow-1);
  background-color: var(--surface-2);
}

ul.menu-list {
  list-style: none;
  padding-left: 0;
}

.menu-list li {
  padding: 0.25rem 0;
}

.menu-list a {
  font-weight: 500;
  font-size: 15px;
  position: relative;
}

.menu-list a:after {
  content: '';
  height: 2px;
  width: 0;
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  background-color: var(--link-color);
  transition: width 250ms ease-out;
}

.menu-list a:hover::after {
  width: 100%;
}

.pill {
  border-style: solid;
  border-width: 1px;
  background-color: var(--stone-8);
  border-color: var(--stone-8);
  border-radius: var(--radius-3);
  color: #fff;
  outline: 0;
  white-space: nowrap;
  padding: .3rem var(--size-4);
  display: inline-block;
}

a span.pill {
  cursor: pointer;
}

.radio-group {
  max-height: max(5rem, 50vh);
  overflow-y: scroll;
}

.print-dialog {
  width: min(calc(100vw - 2rem), 60rem);
  height: calc(100vh - 2.5rem);
}

.tabs {
  align-items: center;
  display: flex;
  gap: var(--size-1);
  border-bottom: var(--border-size-1) solid var(--table-border-color);
}

.tab {
  padding: var(--size-2);
}

a.tab {
  color: inherit;
  font-weight: 500;
}

a.tab.active {
  color: var(--button2-color);
}

.tab.active {
  border-bottom: var(--border-size-1) solid;
  border-color: var(--button2-color);
}

.telegram-login-widget {
  height: 3rem;
  text-align: center;
  padding: 1rem;
}

.rows-summary {
  font-size: larger;
  font-weight: bold;
  padding-block: var(--size-2);
}

.row-button {
  padding: .1rem var(--size-3);
}

ul.popup-menu {
  list-style: none;
}

ul.popover-menu {
  list-style: none;
  padding-left: 0;
}

.popup-menu {
  position: absolute;
  background-color: var(--color-primary);
  color: var(--color-secondary);
  padding-left: 0;
  border: var(--border-size-1) solid var(--table-border-color);
  min-width: var(--size-14);
}

.popover-menu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-left: 0;
}

.popover-menu.is-short {
  grid-template-columns: 1fr;
}

@media screen and (min-width: 1024px) {
  .popover-menu.is-long {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.popup-menu a,
.popover-menu a {
  color: var(--button2-color);
  display: block
}

.popup-menu li,
.popover-menu li {
  padding-block: var(--size-2);
  padding-inline: var(--size-3);
}

.popup-menu li:hover,
.popover-menu li:hover {
  background-color: var(--row-highlight-color);
}

img.barcode {
  aspect-ratio: 2 / 1;
  min-width: 180px;
}

img.qr-code {
  max-width: min(100%, var(--size-14));
}

video.barcode-scanner-video {
  width: 100%;
  height: 10rem;
}

.page-section-heading {
  background-color: var(--row-highlight-color);
}

.incoming-message {
  padding-right: 2rem;
}

.outgoing-message {
  padding-left: 2rem;
  text-align: right;
}