/* MineraLab — Material Design 3 visual system
   Component structure stays native HTML; icons remain Phosphor Icons. */

:root {
  font-size: 17px;
  --md-ref-typeface-brand: "Rubik", system-ui, sans-serif;
  --md-ref-typeface-plain: "Rubik", system-ui, sans-serif;
  --md-sys-shape-corner-extra-small: 4px;
  --md-sys-shape-corner-small: 8px;
  --md-sys-shape-corner-medium: 12px;
  --md-sys-shape-corner-large: 16px;
  --md-sys-shape-corner-extra-large: 28px;
  --md-sys-shape-corner-full: 999px;
  --md-sys-elevation-level-0: none;
  --md-sys-elevation-level-1: 0 1px 2px rgba(0, 0, 0, 0.18), 0 1px 3px 1px rgba(0, 0, 0, 0.08);
  --md-sys-elevation-level-2: 0 1px 2px rgba(0, 0, 0, 0.2), 0 2px 6px 2px rgba(0, 0, 0, 0.09);
  --md-sys-elevation-level-3: 0 4px 8px 3px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.18);
  --md-state-hover: 0.08;
  --md-state-focus: 0.1;
  --md-state-pressed: 0.1;
  --content-max: 1200px;
  --reading-max: 800px;
  --control-size: 48px;
}

html {
  min-width: 320px;
  background: var(--md-sys-color-surface);
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  font-family: var(--md-ref-typeface-plain);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.skip-link {
  position: fixed;
  z-index: 10001;
  top: 8px;
  left: 12px;
  min-height: 44px;
  padding: 11px 18px;
  border-radius: var(--md-sys-shape-corner-full);
  background: var(--md-sys-color-inverse-surface);
  color: var(--md-sys-color-inverse-on-surface);
  box-shadow: var(--md-sys-elevation-level-3);
  font-weight: 500;
  text-decoration: none;
  transform: translateY(calc(-100% - 16px));
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  font-size: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

strong,
b {
  font-weight: 700;
}

button {
  appearance: none;
  -webkit-appearance: none;
}

button,
a {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--md-sys-color-primary);
  text-underline-offset: 0.18em;
}

img,
svg,
video,
canvas {
  max-width: 100%;
}

::selection {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
}

:where(a, button, input, textarea, select, [tabindex]):focus-visible {
  outline: 3px solid var(--md-sys-color-primary) !important;
  outline-offset: 3px;
}

/* M3 type scale */
h1,
h2,
h3,
h4,
p {
  text-wrap: pretty;
}

h1 {
  margin: 0 0 1rem;
  color: var(--md-sys-color-on-surface);
  font-family: var(--md-ref-typeface-brand);
  font-size: clamp(2rem, 5vw, 3rem) !important;
  font-weight: 400 !important;
  letter-spacing: -0.02em;
  line-height: 1.16;
  text-wrap: balance;
}

h2 {
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1.25;
}

h3,
.hero-text h3 {
  margin: 0;
  color: var(--md-sys-color-on-surface);
  font-size: 1rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em;
  line-height: 1.5;
}

p {
  color: var(--md-sys-color-on-surface-variant);
  line-height: 1.6;
}

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

/* Page shell and M3 top app bar */
.container,
.main-content,
.hero-content,
.welcome-card-section,
.welcome-section {
  min-width: 0;
}

.container {
  display: block !important;
  width: 100%;
  max-width: none !important;
  min-height: 100vh;
  background: var(--md-sys-color-surface) !important;
}

.hero,
.hero-min {
  width: 100%;
  height: auto !important;
  min-height: 88px;
  background: var(--md-sys-color-surface-container) !important;
  border: 0;
}

.container > .top-app-bar:not(.hero-illustrated) {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 72px;
  background: var(--md-sys-color-surface) !important;
  box-shadow: none;
  transition: background-color 180ms ease, box-shadow 180ms ease;
}

.container > .top-app-bar:not(.hero-illustrated).is-scrolled {
  background: var(--md-sys-color-surface-container) !important;
  box-shadow: var(--md-sys-elevation-level-1);
}

.top-app-bar:not(.hero-illustrated) .hero-content {
  padding-block: 12px !important;
}

.hero-content {
  width: 100%;
  max-width: var(--content-max);
  height: 100%;
  margin-inline: auto;
  padding: 20px 24px !important;
}

.hero-text {
  display: flex;
  align-items: center;
  justify-content: flex-start !important;
  gap: 16px;
  padding: 0 !important;
}

.hero-text > div:first-of-type {
  flex: 1;
  min-width: 0;
}

.container > header:not(.has-back-action) .hero-text > #openSidebar {
  order: 2;
  margin-left: auto;
}

.container > header.has-back-action .hero-text > .top-app-bar-back {
  order: -2;
}

.container > header.has-back-action .hero-text > #openSidebar {
  order: 2;
  margin-left: auto;
}

.container > header.has-back-action .hero-text > div:first-of-type {
  order: 0;
}

.reading-progress {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  overflow: hidden;
  pointer-events: none;
}

.reading-progress > span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--md-sys-color-primary);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.hero-text p {
  margin: 0.05rem 0 0 !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.875rem !important;
  line-height: 1.25;
}

.main-content {
  display: grid;
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-bottom: clamp(40px, 6vw, 80px);
}

.main-content:focus {
  outline: none !important;
}

/* The home illustration remains the one expressive hero. */
.hero-illustrated {
  height: auto !important;
  min-height: 280px;
  background: var(--md-sys-color-surface-container-low) !important;
}

.container:has(> .hero-illustrated) {
  display: grid !important;
  grid-template-rows: minmax(280px, 1fr) auto;
  height: 100dvh;
}

.hero-illustrated .hero-content {
  max-width: 1360px;
  padding: 20px clamp(24px, 6vw, 72px) !important;
  background-size: contain !important;
}

.hero-illustrated + .main-content .welcome-section {
  padding: 28px 24px 20px !important;
}

.hero-illustrated + .main-content .welcome-card {
  width: min(100%, 860px);
  text-align: left;
}

.hero-illustrated + .main-content {
  align-content: start;
  padding-bottom: 24px;
}

/* M3 buttons and icon buttons */
.btn,
.hero-card-nextpag,
.circle,
.circle-btn-sim,
.circle-btn-nao {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 0;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: box-shadow 160ms ease, transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.btn::before,
.hero-card-nextpag::before,
.circle::before,
.circle-btn-sim::before,
.circle-btn-nao::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: currentColor;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease;
}

.btn:hover::before,
.hero-card-nextpag:hover::before,
.circle:hover::before,
.circle-btn-sim:hover::before,
.circle-btn-nao:hover::before {
  opacity: var(--md-state-hover);
}

.btn:active::before,
.hero-card-nextpag:active::before,
.circle:active::before,
.circle-btn-sim:active::before,
.circle-btn-nao:active::before {
  opacity: var(--md-state-pressed);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  height: auto !important;
  padding: 0 24px !important;
  border-radius: var(--md-sys-shape-corner-full) !important;
  background: var(--md-sys-color-primary) !important;
  color: var(--md-sys-color-on-primary) !important;
  text-align: center;
  text-decoration: none;
}

.btn i {
  color: inherit !important;
  font-size: 1.25rem !important;
}

.circle,
.circle-btn-sim,
.circle-btn-nao {
  display: inline-flex;
  flex: 0 0 var(--control-size);
  align-items: center;
  justify-content: center;
  width: var(--control-size);
  min-width: var(--control-size);
  height: var(--control-size);
  min-height: var(--control-size);
  padding: 0;
  border-radius: var(--md-sys-shape-corner-full);
  text-decoration: none;
}

.circle {
  background: transparent !important;
  color: var(--md-sys-color-on-surface-variant) !important;
}

.circle i,
.circle-btn-sim i,
.circle-btn-nao i {
  color: inherit !important;
  font-size: 1.5rem !important;
}

.container > header .circle,
#sidebar .circle {
  background: var(--md-sys-color-secondary-container) !important;
  color: var(--md-sys-color-on-secondary-container) !important;
}

.circle-btn-sim {
  background: var(--md-sys-color-primary) !important;
  color: var(--md-sys-color-on-primary) !important;
  box-shadow: var(--md-sys-elevation-level-1);
}

.circle-btn-nao {
  border: 1px solid var(--md-sys-color-outline) !important;
  background: transparent !important;
  color: var(--md-sys-color-primary) !important;
}

.circle:disabled,
.circle-btn-sim:disabled,
.circle-btn-nao:disabled,
.btn:disabled {
  cursor: not-allowed;
  box-shadow: none;
  opacity: 0.38;
}

.fix-pagersup,
#returnUp-fix {
  position: fixed !important;
  right: 24px !important;
  bottom: 24px !important;
  top: auto !important;
  background: var(--md-sys-color-primary-container) !important;
  color: var(--md-sys-color-on-primary-container) !important;
  box-shadow: var(--md-sys-elevation-level-3);
}

/* M3 modal navigation drawer */
.sidebar {
  position: fixed !important;
  inset: 0 0 0 auto !important;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  width: min(92vw, 360px) !important;
  height: 100dvh !important;
  overflow-y: auto;
  overscroll-behavior: contain;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(100%) !important;
  border-radius: var(--md-sys-shape-corner-large) 0 0 var(--md-sys-shape-corner-large);
  background: var(--md-sys-color-surface-container-low) !important;
  box-shadow: var(--md-sys-elevation-level-3);
  transition: transform 260ms cubic-bezier(0.2, 0, 0, 1), visibility 260ms;
}

.sidebar.active {
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0) !important;
}

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9998;
  border: 0;
  background: color-mix(in srgb, var(--md-sys-color-scrim) 44%, transparent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.sidebar-backdrop.active {
  opacity: 1;
  visibility: visible;
}

body.sidebar-open {
  overflow: hidden;
}

#sidebar .hero-min {
  flex: 0 0 auto;
  min-height: 88px;
  background: transparent !important;
}

#sidebar .hero-content {
  padding: 20px 20px 12px !important;
  background: transparent !important;
}

#sidebar .actions-section {
  flex: 1;
  padding: 8px 12px 24px !important;
}

#sidebar .hero-text-bottom-grid {
  display: flex;
  flex-direction: column;
  gap: 4px !important;
  padding: 0 !important;
}

#sidebar .btn {
  justify-content: flex-start !important;
  min-height: 56px;
  padding-inline: 16px !important;
  border: 0;
  border-radius: var(--md-sys-shape-corner-full) !important;
  background: transparent !important;
  color: var(--md-sys-color-on-surface-variant) !important;
  box-shadow: none;
  text-align: left;
}

#sidebar .btn i {
  flex: 0 0 24px;
  color: inherit !important;
}

#sidebar .btn:hover {
  background: color-mix(in srgb, var(--md-sys-color-on-surface-variant) 8%, transparent) !important;
}

#sidebar .btn[aria-current="page"] {
  background: var(--md-sys-color-secondary-container) !important;
  color: var(--md-sys-color-on-secondary-container) !important;
}

#sidebar .btn[aria-current="page"] i {
  color: var(--md-sys-color-on-secondary-container) !important;
}

#sidebar #toggle-theme {
  order: 20;
  margin-top: 12px;
  border-top: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 0 !important;
}

/* Page sections */
.welcome-section,
.welcome-section-sb {
  display: flex;
  width: 100%;
  height: auto !important;
  min-height: 0 !important;
  padding: clamp(32px, 6vw, 72px) 24px !important;
}

.welcome-card-section {
  width: 100%;
  height: auto !important;
  min-height: 0 !important;
  padding: clamp(28px, 5vw, 56px) 24px !important;
  gap: 24px !important;
}

.welcome-card {
  color: var(--md-sys-color-on-surface);
}

.welcome-card p {
  margin-top: 0.75rem !important;
  font-size: 1rem !important;
  line-height: 1.6 !important;
}

.welcome-card-tr,
.welcome-section-sb .welcome-card,
.welcome-card-pt {
  width: 100%;
  max-width: var(--reading-max);
  margin-inline: auto;
  padding: clamp(28px, 5vw, 48px);
  border: 0 !important;
  border-radius: var(--md-sys-shape-corner-extra-large) !important;
  background: var(--md-sys-color-surface-container-low) !important;
  box-shadow: var(--md-sys-elevation-level-1);
  color: var(--md-sys-color-on-surface);
  text-align: left !important;
}

.welcome-card-tr > :first-child,
.welcome-section-sb .welcome-card > :first-child,
.welcome-card-pt > :first-child {
  margin-top: 0 !important;
}

.welcome-card-tr h3 {
  margin-top: 2.25rem !important;
  font-size: 1.25rem !important;
}

.welcome-card-tr p,
.welcome-section-sb p {
  margin-top: 1rem !important;
  line-height: 1.75 !important;
}

.welcome-card-tr :where(ul, ol) {
  display: grid;
  gap: 8px;
  margin: 12px 0 24px;
  padding-left: 1.5rem;
  color: var(--md-sys-color-on-surface-variant);
  line-height: 1.65;
}

.welcome-card-tr li::marker {
  color: var(--md-sys-color-primary);
}

.welcome-card-pt:has(> .hero-card) > .hero-card {
  min-height: 0 !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.welcome-card-pt:has(> .hero-card) > .hero-card h3 {
  margin-bottom: 12px;
  font-size: 1.5rem !important;
  font-weight: 400 !important;
}

/* M3 filled cards for destinations */
.welcome-card-section:has(> .welcome-card-expl) {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.welcome-card-expl {
  display: block;
  color: inherit;
  text-align: left !important;
  text-decoration: none;
}

.welcome-card-expl .hero-card {
  display: flex;
  align-items: flex-start;
  gap: 20px !important;
  width: 100%;
  height: 100% !important;
  min-height: 168px !important;
  padding: 24px !important;
  border: 0 !important;
  border-radius: var(--md-sys-shape-corner-medium) !important;
  background: var(--md-sys-color-surface-container-high) !important;
  box-shadow: none;
  transition: box-shadow 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.welcome-card-expl:hover .hero-card {
  background: var(--md-sys-color-surface-container-highest) !important;
  box-shadow: var(--md-sys-elevation-level-1);
}

.welcome-card-expl:active .hero-card {
  transform: scale(0.99);
}

.welcome-card-expl .hero-card > i {
  display: grid;
  place-items: center;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container) !important;
  font-size: 1.5rem !important;
}

.section-card-exp {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.section-card-exp h3 {
  margin: 2px 0 0 !important;
  color: var(--md-sys-color-on-surface);
  font-size: 1.125rem !important;
  font-weight: 600 !important;
}

.section-card-exp p,
.welcome-card-expl .hero-card p {
  margin: 0 !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.95rem !important;
  line-height: 1.55;
}

/* Theory destinations behave as M3 tonal buttons. */
.welcome-card-pt:has(> .hero-card-nextpag) {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: var(--reading-max);
  background: transparent !important;
  box-shadow: none;
  padding: 0;
}

.hero-card-nextpag {
  display: flex !important;
  align-items: center;
  gap: 12px;
  min-height: 64px;
  padding: 12px 20px !important;
  border: 0 !important;
  border-radius: var(--md-sys-shape-corner-large) !important;
  background: var(--md-sys-color-secondary-container) !important;
  color: var(--md-sys-color-on-secondary-container) !important;
  box-shadow: none;
  text-decoration: none;
}

.hero-card-nextpag i,
.hero-card-nextpag p {
  color: inherit !important;
}

/* Practice actions and progress */
.welcome-card-progress-bar {
  width: 100%;
  height: 4px !important;
  overflow: hidden;
  border-radius: var(--md-sys-shape-corner-full) !important;
  background: var(--md-sys-color-surface-container-highest) !important;
}

.welcome-card-progress-bar > div {
  height: 100% !important;
  border-radius: inherit !important;
  background: var(--md-sys-color-primary) !important;
}

.main-content > .actions-section,
.carousel > .actions-section {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding: 0 24px 28px !important;
}

.hero-text-bottom,
.hero-text-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 !important;
}

.hero-content-nav-bottom,
.hero-text-circlenex {
  display: flex;
  align-items: center;
  gap: 12px !important;
}

.hero-content-nav-bottom .circle-btn-sim,
.hero-content-nav-bottom .circle-btn-nao {
  flex: 0 0 auto !important;
  width: auto !important;
  min-width: 100px !important;
  height: 48px !important;
  padding-inline: 22px !important;
  gap: 8px;
  overflow-wrap: normal;
  white-space: nowrap;
}

.hero-content-nav-bottom .circle-btn-sim::after {
  content: "Sim";
}

.hero-content-nav-bottom .circle-btn-nao::after {
  content: "Não";
}

/* M3 outlined text fields */
.field-group {
  display: grid;
  gap: 8px;
}

.field-label {
  color: var(--md-sys-color-on-surface);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

input,
textarea,
select {
  width: 100%;
  max-width: 100%;
  color: var(--md-sys-color-on-surface) !important;
  font: inherit;
}

input:not([type="file"]),
textarea,
select {
  border: 1px solid var(--md-sys-color-outline) !important;
  border-radius: var(--md-sys-shape-corner-medium) !important;
  background: transparent !important;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

input:not([type="file"]) {
  min-height: 56px !important;
  padding: 0 16px !important;
}

textarea {
  min-height: 148px !important;
  padding: 16px !important;
  resize: vertical;
}

input:hover,
textarea:hover,
select:hover {
  border-color: var(--md-sys-color-on-surface) !important;
}

input:focus,
textarea:focus,
select:focus {
  border: 2px solid var(--md-sys-color-primary) !important;
  outline: 0;
}

input::placeholder,
textarea::placeholder {
  color: var(--md-sys-color-on-surface-variant);
  opacity: 1;
}

#formContato {
  display: grid !important;
  gap: 20px !important;
}

#formContato .hero-text-bottom {
  justify-content: flex-end;
  padding-top: 4px !important;
}

#formContato .submit-feedback {
  width: auto;
}

/* Feedback and assistant states */
.status-message {
  min-height: 1.5rem;
  margin: 0.25rem 0 0 !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.875rem;
}

.status-message[data-state="success"] {
  color: var(--md-sys-color-primary);
}

.status-message[data-state="error"] {
  color: var(--md-sys-color-error);
}

.assistant-compose {
  display: grid;
  gap: 16px;
}

#prompt.assistant-prompt {
  width: 100%;
  min-height: 160px !important;
  max-height: 45vh;
  overflow-y: auto;
}

#assistantHelp {
  margin: -6px 4px 0 !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.8rem !important;
  line-height: 1.45;
}

.assistant-attachment {
  display: none;
  grid-template-columns: 80px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  border: 0;
  border-radius: var(--md-sys-shape-corner-large);
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
}

.assistant-attachment.active {
  display: grid;
}

.assistant-attachment img {
  width: 80px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--md-sys-shape-corner-medium);
}

.assistant-attachment-meta {
  min-width: 0;
}

.assistant-attachment-meta strong,
.assistant-attachment-meta span {
  display: block;
}

.assistant-attachment-meta span {
  margin-top: 2px;
  color: inherit;
  font-size: 0.8rem;
  opacity: 0.78;
}

#resposta {
  min-height: 48px;
}

#resposta[aria-busy="true"] {
  opacity: 0.62;
}

#resposta pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 16px;
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface-container-highest);
}

#resposta ul,
#resposta ol {
  padding-left: 1.5rem;
  margin-block: 0.75rem;
}

#resposta h1,
#resposta h2,
#resposta h3,
#resposta h4 {
  margin: 1.5rem 0 0.5rem;
}

/* M3 data tables */
.table-scroll-hint {
  display: none;
  align-items: center;
  gap: 8px;
  margin: 20px 16px -12px !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.table-scroll-hint i {
  flex: 0 0 auto;
  color: var(--md-sys-color-primary);
  font-size: 1.125rem;
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: clamp(28px, 5vw, 56px) 24px;
  scrollbar-gutter: stable;
}

.table-scroll table {
  display: table !important;
  width: max-content !important;
  min-width: 100%;
  max-width: none;
  padding: 0 !important;
  overflow: hidden;
  border: 1px solid var(--md-sys-color-outline-variant);
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface-container-lowest);
  box-shadow: none;
}

.table-scroll th,
.table-scroll td {
  padding: 14px 16px !important;
  border-color: var(--md-sys-color-outline-variant) !important;
  color: var(--md-sys-color-on-surface);
  font-size: 0.875rem !important;
  line-height: 1.45;
  text-align: left;
}

.table-scroll th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--md-sys-color-surface-container) !important;
  font-weight: 600;
}

.table-scroll td {
  background: var(--md-sys-color-surface-container-lowest) !important;
}

.table-scroll tbody tr:hover td {
  background: var(--md-sys-color-surface-container-low) !important;
}

.table-scroll a {
  color: var(--md-sys-color-primary);
  font-weight: 500;
}

/* Mineral gallery */
.carousel {
  width: 100% !important;
  padding: clamp(28px, 5vw, 56px) 24px !important;
}

.carousel .slides {
  border-radius: var(--md-sys-shape-corner-extra-large);
  background: var(--md-sys-color-surface-container-low);
}

.carousel .slide img {
  border-radius: var(--md-sys-shape-corner-large) !important;
}

.hero-card-img {
  border-radius: var(--md-sys-shape-corner-large) !important;
  background-color: var(--md-sys-color-surface-container) !important;
}

/* Onboarding */
body:has(> main.viewport) {
  overflow: hidden;
}

body:has(> main.viewport) > .container {
  display: none !important;
}

.viewport {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto auto;
  width: 100%;
  height: 100dvh;
  max-width: 1360px;
  margin-inline: auto;
  overflow: hidden;
}

.viewport .cards {
  min-height: 0;
  gap: 0 !important;
}

.viewport .card,
.viewport .card-content {
  min-height: 0;
  height: 100%;
}

.viewport .card-content {
  display: grid;
  grid-template-rows: minmax(220px, 1fr) auto;
}

.viewport .box {
  width: min(100%, 820px);
  height: auto !important;
  min-height: 220px;
  margin-inline: auto;
}

.viewport .welcome-section {
  min-height: 0 !important;
  padding: 12px 24px 16px !important;
}

.viewport .welcome-card {
  width: min(100%, 760px);
  margin-inline: auto;
  text-align: center;
}

.viewport .welcome-card h1 {
  margin-bottom: 8px !important;
  font-size: clamp(2rem, 4vw, 2.75rem) !important;
}

.viewport .welcome-card p,
.viewport .feature-list {
  margin: 0 !important;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 1rem;
  line-height: 1.55;
}

.viewport .feature-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 20px;
  padding: 0;
  list-style-position: inside;
}

.viewport > .actions-section {
  padding: 4px 24px 8px !important;
}

.viewport > .actions-section .hero-text-bottom {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
}

.viewport .circle {
  background: var(--md-sys-color-secondary-container) !important;
  color: var(--md-sys-color-on-secondary-container) !important;
}

.viewport #next {
  background: var(--md-sys-color-primary) !important;
  color: var(--md-sys-color-on-primary) !important;
}

.viewport #prev:disabled {
  opacity: 0.38;
}

.viewport .dots {
  display: flex !important;
  height: 28px;
  padding-bottom: 12px;
  gap: 7px;
}

.viewport .dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: var(--md-sys-shape-corner-full);
  background: var(--md-sys-color-outline-variant);
  opacity: 1;
  transition: width 180ms ease, background-color 180ms ease;
}

.viewport .dot.active {
  width: 24px;
  background: var(--md-sys-color-primary);
}

@media (hover: hover) {
  .btn:hover,
  .circle-btn-sim:hover {
    box-shadow: var(--md-sys-elevation-level-1);
  }

  .hero-card-nextpag:hover {
    box-shadow: var(--md-sys-elevation-level-1);
  }
}

@media (max-width: 768px) {
  :root {
    --control-size: 48px;
  }

  .hero,
  .hero-min {
    min-height: 80px;
  }

  .hero-content {
    padding: 16px !important;
  }

  .sidebar {
    inset: 0 !important;
    width: 100vw !important;
    max-width: none !important;
    height: 100dvh !important;
    border-radius: 0 !important;
    box-shadow: none;
  }

  .sidebar-backdrop {
    display: none;
  }

  #sidebar .hero-min {
    min-height: 80px;
    padding-top: env(safe-area-inset-top);
  }

  #sidebar .hero-content {
    padding: 16px !important;
  }

  #sidebar .actions-section {
    padding-right: max(12px, env(safe-area-inset-right)) !important;
    padding-bottom: max(24px, env(safe-area-inset-bottom)) !important;
    padding-left: max(12px, env(safe-area-inset-left)) !important;
  }

  #sidebar .hero-text-bottom-grid {
    max-width: 560px;
    margin-inline: auto;
  }

  .hero-illustrated {
    height: auto !important;
    min-height: 240px;
  }

  .container:has(> .hero-illustrated) {
    grid-template-rows: minmax(220px, 1fr) auto;
  }

  .welcome-card-section,
  .welcome-section,
  .welcome-section-sb {
    padding: 24px 16px !important;
  }

  .welcome-card-section:has(> .welcome-card-expl),
  .welcome-card-pt:has(> .hero-card-nextpag) {
    grid-template-columns: 1fr;
  }

  .welcome-card-expl .hero-card {
    min-height: 0 !important;
    padding: 20px !important;
  }

  .welcome-card-tr,
  .welcome-section-sb .welcome-card,
  .welcome-card-pt {
    padding: 24px;
  }

  .main-content > .actions-section,
  .carousel > .actions-section {
    padding-inline: 16px !important;
  }

  .table-scroll {
    padding: 24px 16px;
  }

  .table-scroll-hint {
    display: flex;
  }

  .viewport .card-content {
    grid-template-rows: minmax(210px, 1fr) auto;
  }

  .viewport .welcome-section {
    padding: 8px 18px 10px !important;
  }

  .viewport > .actions-section {
    padding-inline: 18px !important;
  }
}

@media (max-width: 520px) {
  .hero-illustrated {
    height: auto !important;
    min-height: 220px;
  }

  .welcome-card-expl .hero-card {
    flex-direction: column;
  }

  .hero-content-nav-bottom .circle-btn-sim,
  .hero-content-nav-bottom .circle-btn-nao {
    min-width: 88px;
    padding-inline: 18px;
  }

  .assistant-attachment {
    grid-template-columns: 64px minmax(0, 1fr) auto;
  }

  .assistant-attachment img {
    width: 64px;
    height: 56px;
  }

  .viewport .welcome-card h1 {
    font-size: clamp(1.65rem, 8vw, 2rem) !important;
  }

  .viewport .welcome-card p,
  .viewport .feature-list {
    font-size: 0.9rem;
  }

  .viewport .feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    text-align: left;
  }
}

@media (max-height: 620px) and (min-width: 680px) {
  .viewport .card-content {
    grid-template-columns: minmax(260px, 1fr) minmax(300px, 0.8fr);
    grid-template-rows: 1fr;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reading-progress > span {
    will-change: auto;
  }
}