:root {
  color-scheme: light;
  --color-background: color-mix(in srgb, #8ebe94 12%, white);
  --color-surface: #ffffff;
  --color-ink: #4e395d;
  --color-muted: color-mix(in srgb, #827085 65%, #4e395d);
  --color-primary: #4e395d;
  --color-primary-hover: color-mix(in srgb, #4e395d 80%, #827085);
  --color-accent: #ccfc8e;
  --color-border: color-mix(in srgb, #827085 25%, white);
  --color-soft: color-mix(in srgb, #8ebe94 25%, white);
  --color-editor: #4e395d;
  --color-highlight: #dc5b3e;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-heading: 'Space Grotesk', system-ui, sans-serif;
}

.content-page {
  padding-block: 3rem;
}
.content-card {
  max-width: 850px;
  margin: 2rem auto;
  padding: 2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
}
.content-card > * + * {
  margin-top: 1.5rem;
}
.form-grid {
  display: grid;
  gap: 1.25rem;
  margin-block: 1.5rem;
}
.form-field {
  display: grid;
  gap: 0.4rem;
}
input:not([type='checkbox']):not([type='hidden']),
select,
textarea {
  width: 100%;
  padding: 0.8rem;
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  font: inherit;
}
textarea {
  min-height: 8rem;
  resize: vertical;
}
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}
button {
  font: inherit;
  cursor: pointer;
}
fieldset {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: 0.7rem;
  padding: 1.25rem;
}
legend {
  font-weight: 700;
}
.notice {
  padding: 1rem;
  border-left: 4px solid var(--color-highlight);
  background: var(--color-soft);
}
.pagination,
.dashboard-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-block: 1.5rem;
}
.lesson-list {
  display: grid;
  gap: 1rem;
  padding-left: 1.5rem;
}
.language-card > h3 {
  padding: 1.25rem;
}
.markdown > * + * {
  margin-top: 1rem;
}
.markdown a,
.lesson-list a,
.pagination a {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.editor-input {
  font-family: ui-monospace, monospace;
}
.editor .text-link {
  color: var(--color-accent);
}
.lesson-section > * + * {
  margin-top: 1.5rem;
}
.lesson-section > h1 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.2;
}
.lesson-section > h2,
.lesson-section .markdown h2 {
  font-size: clamp(1.2rem, 1.8vw, 1.4rem);
}
.lesson-section .markdown h3 {
  font-size: 1.1rem;
}
.lesson-section .lesson-copy h3 {
  font-size: 1.25rem;
}
.form-grid .button {
  width: fit-content;
}
.lesson-read-badge {
  display: inline-flex;
  margin-left: 0.45em;
  vertical-align: middle;
  color: #35703d;
}
.lesson-read-badge svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.editor .lesson-read-badge {
  color: var(--color-accent);
}
.auth-card .form-grid .button {
  justify-self: center;
}
.auth-register {
  margin-top: 1.5rem;
  text-align: center;
  color: var(--color-muted);
}
.auth-register a {
  color: #a43f29;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.auth-register a:hover {
  color: var(--color-primary);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 2rem;
}
body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-ink);
  font: 1rem/1.6 var(--font-body);
}
a {
  color: inherit;
  text-decoration: none;
}
button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 5px;
}
summary {
  cursor: pointer;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: var(--font-heading);
  line-height: 1.15;
  letter-spacing: -0.04em;
}
pre {
  overflow-x: auto;
}
code {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
}
.wrapper {
  width: min(1120px, calc(100% - 3rem));
  margin-inline: auto;
}
.skip-link {
  position: absolute;
  top: -5rem;
  left: 1rem;
  padding: 0.7rem;
  background: var(--color-surface);
  z-index: 10;
}
.skip-link:focus {
  top: 1rem;
}
.site-header {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
  gap: 2rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  font: 700 1.3rem var(--font-heading);
  letter-spacing: -0.06em;
}
.brand-light {
  font-weight: 400;
}
.brand-mark {
  background: var(--color-primary);
  color: white;
  padding: 0.2rem 0.55rem;
  border-radius: 9px;
  margin-right: 0.6rem;
  letter-spacing: -0.05em;
}
nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-size: 0.9rem;
  font-weight: 500;
}
nav a:hover,
.text-link:hover {
  color: var(--color-primary);
}
.nav-action {
  border: 1px solid var(--color-border);
  border-radius: 7px;
  padding: 0.6rem 1rem;
}
.nav-action span {
  margin-left: 1rem;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  align-items: center;
  gap: 4rem;
  padding-block: 84px 96px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-primary);
}
.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-highlight);
  flex-shrink: 0;
}
h1 {
  font-size: clamp(2.7rem, 4.8vw, 4.1rem);
  margin-top: 1.3rem;
}
h1 > span {
  color: var(--color-primary);
}
.hero-description {
  max-width: 410px;
  margin-block: 1.5rem;
  color: var(--color-muted);
  font-size: 0.98rem;
}
.button {
  display: inline-flex;
  align-items: center;
  gap: 2.6rem;
  padding: 0.9rem 1.2rem;
  background: var(--color-primary);
  color: white;
  border-radius: 7px;
  font-weight: 600;
  font-size: 0.9rem;
}
.button:hover {
  background: var(--color-primary-hover);
}
.hero-note {
  font-size: 0.72rem;
  color: var(--color-muted);
  margin-top: 0.8rem;
}
.editor {
  min-width: 0;
  border-radius: 12px;
  background: var(--color-editor);
  color: #ccfc8e;
  box-shadow: 0 18px 40px #4e395d18;
  transform: rotate(1deg);
}
.editor-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.3rem;
  border-bottom: 1px solid #ffffff15;
  font:
    0.7rem ui-monospace,
    monospace;
  color: #8ebe94;
}
.window-dots {
  letter-spacing: 3px;
  color: var(--color-accent);
}
.editor pre {
  margin: 0;
  padding: 1.8rem 1.5rem;
  font-size: 0.84rem;
  line-height: 1.9;
}
.code-comment {
  color: #8ebe94;
}
.code-keyword {
  color: #ccfc8e;
}
.code-string {
  color: #8ebe94;
}
.code-number,
.code-function {
  color: var(--color-accent);
}
.editor-footer {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-top: 1px solid #ffffff15;
  padding: 0.8rem 1.3rem;
  font-size: 0.67rem;
  color: #ccfc8e;
}
.editor-footer > span:last-child {
  margin-left: auto;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  margin-bottom: 1.7rem;
}
h2 {
  font-size: clamp(1.8rem, 3vw, 2.35rem);
  margin-top: 0.6rem;
}
.section-heading > p {
  font-size: 0.9rem;
  color: var(--color-muted);
}
.preview-label {
  color: var(--color-muted);
  font-size: 0.75rem;
}
.lesson-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  overflow: hidden;
}
.lesson-copy {
  padding: 2.3rem;
}
.lesson-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
}
.language-badge {
  background: var(--color-accent);
  padding: 0.25rem 0.45rem;
  font-weight: 700;
  border-radius: 4px;
}
.difficulty {
  margin-left: auto;
  background: var(--color-soft);
  color: var(--color-primary);
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  font-size: 0.65rem;
}
.lesson-copy h3 {
  font-size: 2.1rem;
  margin-block: 1.3rem 1rem;
}
.lesson-copy > p {
  color: var(--color-muted);
  font-size: 0.9rem;
  max-width: 370px;
}
.text-link {
  display: inline-flex;
  gap: 1.5rem;
  font-weight: 700;
  font-size: 0.85rem;
  margin-top: 1.5rem;
  color: var(--color-primary);
}
.lesson-example {
  background: var(--color-soft);
  padding: 2.3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--color-border);
}
.example-label {
  font-size: 0.65rem;
  color: var(--color-muted);
  letter-spacing: 0.12em;
  font-weight: 700;
}
.markdown pre {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.2rem;
  font-size: 0.8rem;
  line-height: 1.8;
  margin-block: 1rem;
}
.lesson-section pre:has(> code) {
  margin-block: 1rem;
  padding: 0;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  box-shadow: 0 4px 14px rgb(78 57 93 / 6%);
}
.lesson-section pre > code {
  display: block;
  padding: 1.25rem;
  font-size: 0.85rem;
  line-height: 1.75;
  overflow-x: auto;
  color: #24292e;
  background: #ffffff;
}
.example-result {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
}
.example-result > span {
  font-size: 0.7rem;
  color: var(--color-muted);
}
.exercise {
  border: 1px solid var(--color-border);
  border-radius: 9px;
  margin-top: 0.8rem;
  background: var(--color-surface);
}
.exercise > summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.3rem;
  list-style: none;
  font-size: 0.85rem;
  font-weight: 500;
}
.exercise > summary::-webkit-details-marker,
.language-card > summary::-webkit-details-marker {
  display: none;
}
.exercise-number {
  font:
    0.8rem ui-monospace,
    monospace;
  margin-right: 0.8rem;
  color: var(--color-primary);
}
.expand-hint {
  font-size: 0.7rem;
  white-space: nowrap;
  color: var(--color-muted);
}
.exercise-body {
  padding: 0 1.3rem 1.3rem;
  font-size: 0.9rem;
}
.solution {
  margin-top: 1rem;
}
.solution > summary {
  color: var(--color-primary);
  font-weight: 600;
}
.solution pre {
  padding: 1rem;
  background: var(--color-soft);
  border-radius: 6px;
}
.tracks-section {
  padding-block: 70px;
}
.language-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.7rem;
}
.language-card {
  min-width: 0;
  padding: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}
.language-card:has(> h2, > h3) {
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}
.language-card:has(> h2, > h3):hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: 0 10px 20px -8px color-mix(in srgb, var(--color-primary) 25%, transparent);
}
/* Nome ao lado da logo: colunas de no mínimo 210px para "JavaScript" caber. */
.language-grid:has(> .language-card > :is(h2, h3)) {
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
}
.language-card > :is(h2, h3) {
  padding: 0;
  font-size: 1.1rem;
  line-height: 1.2;
}
.language-card:has(> h2, > h3) {
  text-align: center;
}
.language-card > :is(h2, h3) > a {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}
/* Logos do Devicon 2.17.0 (MIT), servidos de public/: sem CDN nem fonte de ícones. */
.language-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--color-soft);
  transition: background 0.2s ease;
}
.language-card:hover .language-icon {
  background: color-mix(in srgb, var(--color-accent) 45%, white);
}
.language-icon img {
  width: 44px;
  height: 44px;
}
.language-title {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.language-title .language-icon {
  width: 72px;
  height: 72px;
  border-radius: 16px;
}
.language-title .language-icon img {
  width: 52px;
  height: 52px;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.trail-page {
  padding-block: 2rem 4rem;
}
.trail-back {
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.trail-header {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--color-border);
  border-radius: 22px;
  background: linear-gradient(120deg, white 35%, var(--color-soft));
  box-shadow: 0 8px 28px rgb(78 57 93 / 7%);
}
.trail-heading {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.trail-heading .language-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  background: white;
  box-shadow: 0 4px 16px rgb(78 57 93 / 8%);
}
.trail-heading h1 {
  margin-top: 0.3rem;
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
}
.trail-eyebrow {
  color: var(--color-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.trail-description {
  max-width: 48ch;
  margin-top: 1.3rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}
.trail-count {
  display: inline-flex;
  margin-top: 1.1rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
}
.trail-list-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-block: 2.25rem 1.1rem;
}
.trail-list-heading h2 {
  font-size: 1.3rem;
}
.trail-list-heading p {
  color: var(--color-muted);
  font-size: 0.8rem;
}
.trail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.trail-grid > li {
  min-width: 0;
}
.trail-card {
  --card-accent: #35703d;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--card-accent);
  border-radius: 16px;
  background: var(--color-surface);
  box-shadow: 0 5px 18px rgb(78 57 93 / 7%);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}
.trail-grid > li:nth-child(3n + 2) .trail-card {
  --card-accent: #7851a1;
}
.trail-grid > li:nth-child(3n) .trail-card {
  --card-accent: #a43f29;
}
.trail-card:hover,
.trail-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--card-accent);
  box-shadow: 0 12px 28px rgb(78 57 93 / 13%);
}
.trail-card-top {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.trail-number {
  display: grid;
  place-items: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding-inline: 0.4rem;
  border-radius: 10px;
  background: color-mix(in srgb, var(--card-accent) 10%, white);
  color: var(--card-accent);
  font-size: 0.9rem;
  font-weight: 700;
}
.trail-card-label {
  color: var(--color-muted);
  font-size: 0.75rem;
}
.trail-arrow {
  margin-left: auto;
  color: var(--card-accent);
  font-size: 1.4rem;
}
.trail-card h2 {
  margin-block: 1.1rem 1.25rem;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.4;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}
.trail-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  color: var(--card-accent);
  font-size: 0.8rem;
  font-weight: 700;
}
.trail-card:has(.lesson-read-badge) {
  background: linear-gradient(135deg, white 65%, #eff8eb);
}
.trail-empty {
  grid-column: 1 / -1;
  padding: 2rem;
  border: 1px dashed var(--color-border);
  border-radius: 16px;
  text-align: center;
  background: white;
}
.trail-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  font-size: 0.85rem;
}
@media (max-width: 640px) {
  .trail-grid {
    grid-template-columns: 1fr;
  }
  .trail-list-heading {
    flex-direction: column;
    gap: 0.3rem;
  }
  .trail-card {
    padding: 1.25rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .trail-card {
    transition: none;
  }
  .trail-card:hover,
  .trail-card:focus-visible {
    transform: none;
  }
}
.language-mark {
  width: 20px;
  height: 20px;
}
@media (prefers-reduced-motion: reduce) {
  .language-card:has(> h2, > h3):hover {
    transform: none;
  }
}
.language-card[open] {
  background: var(--color-soft);
}
.language-card > summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.language-symbol {
  width: 33px;
  height: 33px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: var(--color-soft);
  color: var(--color-primary);
  font: 700 0.75rem var(--font-heading);
}
.language-arrow {
  margin-left: auto;
  color: var(--color-muted);
}
.language-card > p {
  margin-top: 0.8rem;
  font-size: 0.75rem;
  color: var(--color-muted);
}
.track-status {
  display: block;
  font-size: 0.65rem;
  margin-top: 0.7rem;
  color: var(--color-primary);
}
.how-section {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
  padding: 2.5rem;
  margin-bottom: 70px;
  background: var(--color-soft);
  border-radius: 12px;
}
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1.6rem;
}
.steps li {
  display: flex;
  gap: 1.2rem;
}
.steps li > span {
  color: var(--color-primary);
  font:
    0.8rem ui-monospace,
    monospace;
  padding-top: 0.2rem;
}
.steps h3 {
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.steps p {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-block: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}
.site-footer p,
.site-footer > span {
  font-size: 0.7rem;
  color: var(--color-muted);
}
@media (max-width: 960px) {
  .hero {
    gap: 2rem;
    padding-block: 55px;
  }
  .editor pre {
    font-size: 0.72rem;
    padding: 1.3rem;
  }
  .language-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .lesson-copy,
  .lesson-example {
    padding: 1.6rem;
  }
  .site-footer {
    flex-wrap: wrap;
  }
}
@media (max-width: 640px) {
  .wrapper {
    width: calc(100% - 2rem);
  }
  .site-header {
    padding-block: 1.2rem;
    flex-wrap: wrap;
    gap: 1rem;
  }
  nav {
    gap: 1rem;
    width: 100%;
    justify-content: space-between;
    font-size: 0.75rem;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-block: 40px;
    gap: 2.5rem;
  }
  h1 {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
  }
  .editor {
    transform: none;
    min-width: 0;
  }
  .editor pre {
    font-size: 0.78rem;
  }
  .section-heading {
    flex-wrap: wrap;
    gap: 1rem;
  }
  .lesson-card {
    grid-template-columns: 1fr;
  }
  .lesson-example {
    border-left: 0;
    border-top: 1px solid var(--color-border);
  }
  .exercise > summary {
    align-items: start;
  }
  .expand-hint {
    display: none;
  }
  .language-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tracks-section {
    padding-block: 45px;
  }
  .how-section {
    grid-template-columns: 1fr;
    padding: 1.5rem;
    gap: 2rem;
    margin-bottom: 40px;
  }
  .site-footer {
    display: grid;
    gap: 0.5rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
/* Painel: barra, alerta do cadastro público e gestão de usuários. */
.dashboard-nav {
  font-weight: 600;
}
.dashboard-user {
  margin-left: auto;
  color: var(--color-muted);
  font-size: 0.9rem;
}
.dashboard-heading {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-block: 1rem;
}
.notice-warning {
  display: grid;
  gap: 0.75rem;
  margin-block: 1rem;
  border-left-color: var(--color-highlight);
  background: color-mix(in srgb, var(--color-highlight) 12%, white);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
}
.data-table :is(th, td) {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}
.form-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.form-inline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block: 1rem;
}
.button-danger {
  background: var(--color-highlight);
}
@media (max-width: 640px) {
  .data-table th:nth-child(2),
  .data-table td:nth-child(2) {
    display: none;
  }
}