:root {
  color-scheme: light;
}

:where(.site-shell, .home-shell) {
  --mg-text: #182033;
  --mg-muted: #5f6b7a;
  --mg-soft-bg: #f7f8fb;
  --mg-surface: #ffffff;
  --mg-border: #c7ced5;
  --mg-border-soft: #e3e7ed;
  --mg-danger: #b42318;
  --mg-danger-bg: #fff1f0;
  --mg-warning: #8a5a00;
  --mg-warning-bg: #fff8e1;
  --mg-success: #157347;
  --mg-success-bg: #edf8f1;
  --mg-focus: rgba(var(--mathguys-primary-focus-rgb, 0, 0, 153), 0.28);
  --mg-pill-radius: 999rem;
  background: var(--mg-soft-bg);
  color: var(--mg-text);
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.5;
  margin: 0;
}

:where(.site-shell, .home-shell) *,
:where(.site-shell, .home-shell) *::before,
:where(.site-shell, .home-shell) *::after {
  box-sizing: border-box;
}

:where(.site-shell, .home-shell) a {
  color: var(--mathguys-primary);
  font-weight: 600;
  text-decoration: none;
}

:where(.site-shell, .home-shell) a:hover {
  color: var(--mathguys-primary-hover);
}

:where(.site-shell, .home-shell) img,
:where(.site-shell, .home-shell) svg {
  max-width: 100%;
}

:where(.site-shell, .home-shell) :focus-visible {
  border-radius: 0.125rem;
  outline: 0.25rem solid var(--mg-focus);
  outline-offset: 0.125rem;
}

:where(.site-shell, .home-shell) button,
:where(.site-shell, .home-shell) .button {
  appearance: none;
  background: var(--mathguys-primary);
  border: 1px solid var(--mathguys-primary);
  border-radius: var(--mg-pill-radius);
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  font-weight: 700;
  min-height: 2.45rem;
  padding: 0.45rem 1rem;
  text-decoration: none;
}

:where(.site-shell, .home-shell) button:hover,
:where(.site-shell, .home-shell) .button:hover {
  background: var(--mathguys-primary-hover);
  border-color: var(--mathguys-primary-hover);
  color: #ffffff;
}

:where(.site-shell, .home-shell) button:active,
:where(.site-shell, .home-shell) .button:active {
  background: var(--mathguys-primary-active);
  border-color: var(--mathguys-primary-active);
}

:where(.site-shell, .home-shell) button:disabled,
:where(.site-shell, .home-shell) [aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.65;
}

:where(.site-shell, .home-shell)
  input:not([type="checkbox"]):not([type="radio"]),
:where(.site-shell, .home-shell) select {
  background: #ffffff;
  border: 1px solid var(--mg-border);
  border-radius: var(--mg-pill-radius);
  color: var(--mg-text);
  display: block;
  font: inherit;
  max-width: 100%;
  min-height: 2.45rem;
  padding: 0.45rem 1rem;
  width: 100%;
}

:where(.site-shell, .home-shell) textarea {
  background: #ffffff;
  border: 1px solid var(--mg-border);
  border-radius: 0.25rem;
  color: var(--mg-text);
  display: block;
  font-family:
    ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", Menlo,
    monospace;
  font-size: 0.95rem;
  line-height: 1.5;
  max-width: 100%;
  min-height: 2.45rem;
  padding: 0.55rem 0.75rem;
  width: 100%;
}

:where(.site-shell, .home-shell) textarea:focus-visible {
  border-radius: 0.25rem;
}

:where(.site-shell, .home-shell) select:focus-visible {
  border-radius: var(--mg-pill-radius);
}

:where(.site-shell, .home-shell) select {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
  background-position: right 0.75rem center;
  background-repeat: no-repeat;
  background-size: 16px 12px;
  font-size: 1rem;
  line-height: 1.5;
  padding-right: 2.25rem;
}

:where(.site-shell, .home-shell) option {
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  padding: 0.35rem 1rem;
}

:where(.site-shell, .home-shell) textarea {
  min-height: 8rem;
  resize: vertical;
}

:where(.site-shell, .home-shell) input[type="checkbox"],
:where(.site-shell, .home-shell) input[type="radio"] {
  accent-color: var(--mathguys-primary);
  block-size: 1.2rem;
  flex: 0 0 1.2rem;
  inline-size: 1.2rem;
  margin-top: 0.15rem;
}

:where(.site-shell, .home-shell) input:disabled,
:where(.site-shell, .home-shell) select:disabled,
:where(.site-shell, .home-shell) textarea:disabled {
  background: #eef1f5;
  color: var(--mg-muted);
}

:where(.site-shell, .home-shell) label,
.field-label {
  display: inline-block;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.field,
.stack {
  margin-bottom: 1rem;
}

.check-field {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.check-field label {
  font-weight: 400;
  margin: 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.small-control {
  min-height: 2rem;
  padding: 0.25rem 0.45rem;
}

.inline-form {
  display: inline;
  margin: 0;
}

.icon-button {
  background: transparent;
  border: 0;
  border-radius: 0.25rem;
  color: var(--mathguys-primary);
  min-height: 0;
  padding: 0;
}

.icon-button:hover {
  background: transparent;
  border-color: transparent;
  color: var(--mathguys-primary-hover);
}

.icon-button img {
  display: block;
  height: 1rem;
  width: 1rem;
}

.visually-hidden {
  border: 0;
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.muted {
  color: var(--mg-muted);
}

.intro {
  color: var(--mg-muted);
  font-size: 1.125rem;
  margin: 0 0 1.5rem;
}

.page-container {
  margin: 0 auto;
  max-width: none;
  padding: 2rem clamp(1rem, 4vw, 4rem) 3rem;
  width: 100%;
}

.page-header {
  margin-bottom: 1.5rem;
}

.page-title {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 1rem;
  overflow-wrap: anywhere;
}

.page-section {
  margin-block: 2rem;
}

.totp-setup {
  align-items: start;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(10rem, 14rem) minmax(0, 28rem);
}

.totp-qr {
  background: #ffffff;
  border: 1px solid var(--mg-border-soft);
  border-radius: 0.5rem;
  padding: 0.75rem;
}

.totp-qr svg {
  display: block;
  height: auto;
  width: 100%;
}

@media (max-width: 640px) {
  .totp-setup {
    grid-template-columns: minmax(0, 1fr);
  }
}

.section-title {
  margin-top: 2rem;
}

.site-nav {
  --site-nav-row-height: 2.45rem;
  --site-nav-y-padding: 0.7rem;
  background: var(--mathguys-primary);
  color: #ffffff;
}

.site-nav-inner {
  margin: 0 auto;
  max-width: none;
  min-height: calc(
    var(--site-nav-row-height) + var(--site-nav-y-padding) +
      var(--site-nav-y-padding)
  );
  padding: var(--site-nav-y-padding) 0.75rem;
  position: relative;
  width: 100%;
}

.site-brand {
  align-items: center;
  color: #ffffff;
  display: inline-flex;
  flex: 0 0 auto;
  font-weight: 700;
  gap: 0.5rem;
  min-height: var(--site-nav-row-height);
  padding-right: 1.1rem;
  position: absolute;
  inset-block-start: var(--site-nav-y-padding);
  inset-inline-start: 0.75rem;
}

.site-brand:hover {
  color: #ffffff;
}

.site-brand-icon {
  flex: 0 0 auto;
}

.site-nav-toggle {
  block-size: 1px;
  border: 0;
  clip: rect(0, 0, 0, 0);
  flex: 0 0 auto;
  height: 1px;
  inline-size: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.site-nav-summary {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--mg-pill-radius);
  cursor: pointer;
  display: flex;
  font-weight: 700;
  justify-content: center;
  list-style: none;
  margin-bottom: 0;
  margin-left: auto;
  min-height: var(--site-nav-row-height);
  padding: 0.35rem 0.7rem;
  width: max-content;
}

.site-nav-toggle:focus-visible + .site-nav-summary {
  outline: 0.25rem solid var(--mg-focus);
  outline-offset: 0.125rem;
}

.site-nav-panel {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  padding-top: 0.75rem;
  width: 100%;
}

.site-nav-toggle:not(:checked) ~ .site-nav-panel {
  display: none;
}

.site-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav-list a,
.site-nav-list button,
.site-nav-action {
  color: rgba(255, 255, 255, 0.58);
  font-weight: 400;
}

.site-nav-list a {
  display: inline-flex;
}

.site-nav-list a:not(.site-nav-action) {
  padding: 0.4rem 0;
}

.site-nav-list a.active,
.site-nav-list a[aria-current="page"] {
  color: #ffffff;
  text-decoration: none;
}

.site-nav-list a:hover,
.site-nav-list button:hover {
  color: #ffffff;
}

.site-nav-action {
  align-items: center;
  background: #ffffff;
  border: 1px solid #ffffff;
  border-radius: var(--mg-pill-radius);
  color: var(--mathguys-primary);
  display: inline-flex;
  font-weight: 600;
  justify-content: center;
  min-height: 2.1rem;
  padding: 0.3rem 0.75rem;
}

.site-nav-action:hover {
  background: #eef1f5;
  border-color: #eef1f5;
  color: var(--mathguys-primary-hover);
}

.site-nav-list .site-nav-action {
  color: var(--mathguys-primary);
}

.site-nav-list .site-nav-action:hover {
  color: var(--mathguys-primary-hover);
}

.site-nav-form {
  margin: 0;
}

@media (min-width: 760px) {
  .site-nav:not(.site-nav-many) .site-nav-inner {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    position: static;
  }

  .site-nav:not(.site-nav-many) .site-brand {
    position: static;
  }

  .site-nav:not(.site-nav-many) .site-nav-summary {
    display: none;
  }

  .site-nav:not(.site-nav-many) .site-nav-toggle {
    display: none;
  }

  .site-nav:not(.site-nav-many) .site-nav-panel {
    display: flex;
    align-items: center;
    flex: 1 1 auto;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 0;
  }

  .site-nav:not(.site-nav-many) .site-nav-list {
    align-items: center;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 0.25rem;
    white-space: nowrap;
  }

  .site-nav:not(.site-nav-many) .site-nav-list a:not(.site-nav-action) {
    padding: 0.4rem 0.5rem;
  }

  .site-nav:not(.site-nav-many) .site-nav-user {
    justify-content: flex-end;
  }
}

@media (min-width: 1440px) {
  .site-nav.site-nav-many .site-nav-inner {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    position: static;
  }

  .site-nav.site-nav-many .site-brand {
    position: static;
  }

  .site-nav.site-nav-many .site-nav-summary {
    display: none;
  }

  .site-nav.site-nav-many .site-nav-toggle {
    display: none;
  }

  .site-nav.site-nav-many .site-nav-panel {
    display: flex;
    align-items: center;
    flex: 1 1 auto;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 0;
  }

  .site-nav.site-nav-many .site-nav-list {
    align-items: center;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 0.25rem;
    white-space: nowrap;
  }

  .site-nav.site-nav-many .site-nav-list a:not(.site-nav-action) {
    padding: 0.4rem 0.5rem;
  }

  .site-nav.site-nav-many .site-nav-user {
    justify-content: flex-end;
  }
}

.notice {
  background: #eef4ff;
  border: 1px solid #c7d7fe;
  border-radius: var(--mg-pill-radius);
  color: #1d3b72;
  margin-bottom: 1.5rem;
  padding: 0.8rem 1rem;
}

.notice > * {
  margin-block: 0;
}

.notice > * + * {
  margin-top: 0.5rem;
}

.notice-danger {
  background: var(--mg-danger-bg);
  border-color: #ffd0cc;
  color: var(--mg-danger);
}

.notice-warning {
  background: var(--mg-warning-bg);
  border-color: #ffe29a;
  color: var(--mg-warning);
}

.page-actions {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-actions form {
  margin: 0;
}

.page-actions a,
.page-actions button {
  background: transparent;
  border: 0;
  color: var(--mathguys-primary);
  font-weight: 700;
  min-height: 0;
  padding: 0;
}

.page-actions a:hover,
.page-actions button:hover {
  background: transparent;
  color: var(--mathguys-primary-hover);
}

.page-actions button:disabled {
  color: var(--mg-muted);
  cursor: not-allowed;
}

.page-actions .page-action-danger {
  color: var(--mg-danger);
}

.page-actions .page-action-danger:hover {
  color: #7a271a;
}

.browse-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.browse-filter input {
  flex: 1 1 16rem;
  min-width: 0;
  width: auto;
}

.result-notice {
  margin-bottom: 1rem;
}

.browse-result-list {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.browse-result-item {
  padding: 0;
}

.browse-result-main {
  min-width: 0;
}

.browse-result-title {
  display: inline-block;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.browse-result-link {
  color: var(--mathguys-primary);
  font-weight: 700;
}

.browse-result-link:hover {
  color: var(--mathguys-primary-hover);
}

.browse-result-meta,
.browse-result-tags {
  align-items: center;
  color: var(--mg-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.4rem;
  overflow-wrap: anywhere;
}

.item-separator {
  color: var(--mg-muted);
  font-weight: initial;
}

.browse-result-tags {
  margin-top: 0.25rem;
}

.data-table {
  border-collapse: collapse;
  margin: 1rem 0;
  width: 100%;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--mg-border-soft);
  padding: 0.55rem 0.5rem;
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  font-weight: 700;
}

.compact-table th,
.compact-table td {
  padding-block: 0.35rem;
}

.data-table input:not([type="checkbox"]):not([type="radio"]),
.data-table select,
.data-table textarea {
  width: 100%;
}

.admin-user-table,
.gare-answer-table,
.gare-admin-score-table {
  table-layout: fixed;
}

.admin-user-name-col {
  width: 66%;
}

.admin-user-group-col {
  width: 34%;
}

.admin-user-action-col {
  width: 2rem;
}

.gare-answer-problem-col {
  width: 4.5rem;
}

.gare-answer-points-col {
  width: 8rem;
}

.gare-answer-answer-col,
.gare-answer-correct-col {
  width: 5rem;
}

.gare-table-action-col {
  width: 2rem;
}

.gare-admin-score-action-col {
  width: 2rem;
}

.gare-admin-user-col {
  width: auto;
}

.gare-admin-score-col,
.gare-admin-time-col {
  width: 5rem;
}

.data-table .gare-table-action {
  padding-inline: 0.25rem;
  text-align: right;
  white-space: nowrap;
}

.gare-admin-score-table .gare-table-action {
  padding-inline: 0.2rem;
}

.badge {
  align-items: center;
  border-radius: var(--mg-pill-radius);
  display: inline-flex;
  font-size: 0.85em;
  font-weight: 700;
  justify-content: center;
  line-height: 1;
  min-height: 1.35rem;
  padding: 0.25rem 0.45rem;
}

.badge-pill {
  border-radius: 999px;
}

.status-primary {
  background: var(--mathguys-primary);
  color: #ffffff;
}

.status-secondary {
  background: #ffffff;
  border: 1px solid var(--mg-border);
  color: var(--mg-text);
}

.status-success {
  background: var(--mg-success);
  color: #ffffff;
}

.status-warning {
  background: #f8d75c;
  color: #302400;
}

.status-danger {
  background: var(--mg-danger);
  color: #ffffff;
}

.status-blank {
  background: #ffffff;
  border: 1px solid var(--mg-border);
  color: var(--mg-text);
}

.status-muted-text {
  color: var(--mg-muted);
}

.status-primary-text {
  color: var(--mathguys-primary);
}

.status-success-text {
  color: var(--mg-success);
}

.status-danger-text {
  color: var(--mg-danger);
}

.status-warning-text {
  color: var(--mg-warning);
}

.status-text {
  font-weight: 700;
}

.gare-score-tag,
.pick-score-tag {
  align-items: center;
  display: inline-flex;
  vertical-align: middle;
}

.gare-score-tag {
  gap: 0.3rem;
}

.gare-answer-table .gare-score-tag {
  display: flex;
  flex-wrap: wrap;
  max-width: 100%;
}

.gare-answer-table .gare-score-badge {
  flex: 0 0 auto;
}

.pick-score-tag {
  gap: 0.25rem;
}

.gare-score-badge {
  min-width: 1.55rem;
}

.pick-score-badge {
  min-width: 1.75rem;
}

.plain-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pick-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem;
}

.pick-tag-pill {
  font-weight: 600;
  white-space: normal;
}

.pick-tag-pill:hover {
  background-color: var(--mathguys-primary);
  border-color: var(--mathguys-primary);
  color: #ffffff;
}

.pick-tag-code {
  white-space: nowrap;
}

.pick-tag-code code {
  color: #1d2125;
}

.detail-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  margin: 0 0 1.5rem;
}

.detail-grid dt {
  color: var(--mg-muted);
  font-weight: 700;
}

.detail-grid dd {
  margin: 0;
}

.with-border {
  border-top: 1px solid var(--mg-border-soft);
}

.hidden-field {
  display: none;
}

.championship-section-header {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  justify-content: space-between;
  margin-top: 1.5rem;
}

.championship-section-header h4 {
  margin: 0;
}

.score-element {
  font-weight: 700;
}

.no-bertomod > thead > tr > th:first-child {
  width: 40%;
}

.no-bertomod > thead > tr > th:nth-child(n + 2) {
  width: 20%;
}

.no-bertomod > tbody > tr > td:nth-child(4) {
  font-weight: 700;
}

.no-bertomod > thead > tr > th:nth-child(n + 5),
.no-bertomod > tbody > tr > td:nth-child(n + 5) {
  display: none;
}

.race-timer {
  margin: 0 0 1.5rem;
}

.race-answer-form {
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
}

.rendered-section {
  padding-block: 1rem;
}

.pick-problem {
  max-width: 860px;
}

.pick-problem > .pick-tag-list {
  margin-bottom: 0.75rem;
}

.pick-level-description {
  margin-top: 0.25rem;
}

.pick-spoiler.with-border {
  padding-top: 0.75rem;
}

.pick-spoiler-content {
  margin-top: 1rem;
}

.text-ans:invalid {
  background-color: rgba(220, 53, 69, 0.25);
}

.cm-editor {
  font-size: 14px;
  line-height: 1.4;
  min-height: 35em;
}

.cm-content,
.cm-gutter {
  min-height: 35em;
}

.cm-editor.cm-focused {
  outline: none;
}

.cm-scroller,
.output-content {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Consolas, monospace;
}

.execution-time {
  font-size: 0.75rem;
}

.rendered img,
.rendered table {
  max-width: 100%;
}

.rendered table {
  display: block;
  overflow-x: auto;
}

.katex-display {
  overflow-x: auto;
  overflow-y: hidden;
}

@media (max-width: 575.98px) {
  .gare-answer-table th,
  .gare-answer-table td {
    padding-inline: 0.35rem;
  }

  .gare-answer-problem-col {
    width: 3.25rem;
  }

  .gare-answer-points-col {
    width: 6rem;
  }

  .gare-answer-answer-col,
  .gare-answer-correct-col {
    width: 3.75rem;
  }

  .gare-admin-score-col,
  .gare-admin-time-col {
    width: 3.5rem;
  }
}