/* Visual reference: preserved RAFit 8.1. Functional modules and data stay connected. */
body[data-role="aluno"] .training-nav button[aria-current="page"] {
  background: #28270d;
  color: #ffd700;
}
:root {
  --accent: #ffd700;
  --dark: #0f0f10;
  --dark-2: #18191b;
  --dark-3: #222327;
  --dark-border: #383a40;
  --light: #f4f5f3;
  --ink: #17181a;
  --muted-light: #5f646c;
  --muted-dark: #b8b9b4;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.5;
}
body {
  background: var(--light);
}
h1,
h2,
h3,
h4 {
  letter-spacing: -0.025em;
}
button {
  border-radius: 12px;
  background: var(--accent);
  border-color: #ad9000;
  font-weight: 800;
  min-height: 48px;
}
button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: #93989f;
}
a {
  color: #165b9b;
}
button:disabled {
  cursor: default;
}
.card {
  border-color: #d7d9dc;
  border-radius: 18px;
  box-shadow: 0 3px 12px #14171a04;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid #165bcb;
  outline-offset: 4px;
}
input,
select,
textarea {
  border-radius: 10px;
}
body > header {
  min-height: 82px;
  background: #0c0c0e;
  padding: 12px 24px;
  border-bottom: 1px solid #303136;
}
.brand-logo-crop {
  position: relative;
  display: block;
  overflow: hidden;
  background: #090909;
  border: 1px solid #303136;
  border-radius: 9px;
  width: 154px;
  height: 54px;
}
.brand-logo-crop img {
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: auto;
  transform: translateY(-50%);
}
body > header .brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-name {
  font-size: 13px;
  font-style: normal;
  letter-spacing: 0.025em;
  font-weight: 700;
}
.environment {
  font-size: 10px;
  color: #d2d4d8;
}
.notice {
  font-size: 12px;
  padding: 10px 14px;
  margin-bottom: 20px;
  border-radius: 10px;
}
.badge {
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.04em;
}
.account-bar {
  padding: 0 0 22px;
  border-bottom: 1px solid #d7d9dc;
  align-items: center;
}
.account-bar h1 {
  margin: 8px 0 4px;
  font-size: 27px;
}
.account-bar p {
  font-size: 13px;
  margin: 0;
}
.account-bar .badge {
  background: transparent;
  color: #62666e;
  padding: 0;
  margin: 0;
}
.account-bar > button {
  min-width: 130px;
}
/* Personal: light content, dark desktop sidebar, grouped mobile navigation. */
body[data-role="personal"] main {
  max-width: 1500px;
  margin: 28px 24px 0 260px;
  padding: 0 0 48px;
}
body[data-role="personal"] .personal-dashboard {
  display: block;
}
.personal-sidebar {
  position: fixed;
  top: 82px;
  left: 0;
  bottom: 0;
  width: 232px;
  padding: 24px 14px;
  background: #111214;
  color: #fff;
  border-right: 1px solid #292b30;
  overflow: auto;
  z-index: 20;
}
.sidebar-brand {
  padding: 0 8px 26px;
}
.sidebar-brand .brand-logo-crop {
  width: 180px;
  height: 64px;
}
.sidebar-caption {
  color: #a9adb5;
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 0 12px;
  margin: 4px 0 12px;
}
.personal-sidebar button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  border: 0;
  min-height: 48px;
  margin: 5px 0;
  background: transparent;
  color: #cfd0d3;
  text-align: left;
  padding: 10px 12px;
  font-size: 14px;
  border-radius: 10px;
}
.personal-sidebar button > span:first-child {
  font-size: 20px;
  width: 24px;
  text-align: center;
}
.personal-sidebar button[aria-current="page"] {
  background: #2a290f;
  color: #ffe66b;
}
.personal-sidebar button:focus-visible {
  outline-color: #58a8ff;
}
.personal-stage {
  display: grid;
  gap: 24px;
}
.personal-context-area {
  display: grid;
  gap: 24px;
}
.personal-overview > h2 {
  font-size: 26px;
  margin: 8px 0 16px;
}
.personal-overview > p:first-child {
  text-transform: capitalize;
  font-size: 13px;
}
.overview-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 32px;
}
.overview-metric {
  display: grid;
  gap: 6px;
  padding: 22px;
}
.overview-metric strong {
  font-size: 36px;
  line-height: 1.2;
  letter-spacing: -0.05em;
}
.overview-metric span {
  font-size: 13px;
  color: #62666e;
}
.overview-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 20px 0 24px;
}
.overview-actions article {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 8px;
}
.overview-actions h3 {
  font-size: 19px;
  margin: 0;
}
.overview-actions p {
  font-size: 14px;
  color: #5f646c;
  flex: 1;
}
.overview-actions button {
  width: 100%;
}
.overview-actions .badge {
  background: #fff4bc;
  color: #5b4b00;
}
.personal-overview [role="status"] {
  margin-top: 12px;
  font-size: 13px;
  color: #5f646c;
}
.student-results {
  gap: 12px;
}
.student-results article {
  border-color: #d7d9dc;
  background: #fafbf9;
  transition: border-color 0.15s;
}
.student-results article:has([aria-pressed="true"]) {
  border-color: #a88d00;
  background: #fffbea;
}
.student-results h3 {
  font-size: 17px;
  margin: 0 0 8px;
}
.student-results p {
  font-size: 13px;
  color: #5f646c;
}
.student-results button {
  width: 100%;
  font-size: 13px;
}
.personal-dashboard [data-search] {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto;
  align-items: end;
}
.student-tabs {
  padding: 6px;
  border: 1px solid #d7d9dc;
  background: #f4f5f3;
  border-radius: 14px;
  gap: 6px;
}
.student-tabs button {
  font-size: 12px;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid transparent;
  background: transparent;
  color: #51545c;
}
.student-tabs button[aria-pressed="true"] {
  background: #17181a;
  color: #fff;
  border-color: #17181a;
}
.student-workspace > h2 {
  font-size: 25px;
}
.student-workspace > p {
  font-size: 13px;
  color: #5f646c;
}
.personal-library-area > .card,
.personal-cash-area > .card {
  margin: 0;
}
.management-panel > button {
  font-size: 13px;
}
.personal-dashboard [data-summary-refresh] {
  font-size: 13px;
}
body[data-role="personal"]:not([data-personal-area="privacy"]) [data-operation-privacy] {
  display: none;
}
body[data-role="personal"][data-personal-area="privacy"] [data-operation-privacy] {
  display: block;
  margin-top: 0;
}
/* Student: original graphite / gold theme across training, forms and account. */
body[data-role="aluno"],
body[data-role="login"] {
  color-scheme: dark;
  background: var(--dark);
  color: #f7f7f5;
}
body[data-role="aluno"] main {
  max-width: 800px;
  margin: 20px auto;
  padding-bottom: 124px;
}
body[data-role="aluno"]
  .training-app:is([data-training-page="home"], [data-training-page="plans"]) {
  max-width: 500px;
  margin: 0 auto;
}
body[data-role="aluno"] .account-bar {
  border-color: var(--dark-border);
  gap: 12px;
  padding-bottom: 16px;
  margin-bottom: 20px;
}
body[data-role="aluno"] .account-bar .badge {
  color: #b8b9b4;
}
body[data-role="aluno"] .account-bar p {
  color: #b8b9b4;
  font-size: 12px;
}
.training-heading h1 {
  font-size: clamp(29px, 7vw, 36px);
  letter-spacing: -0.04em;
}
.training-heading .badge {
  color: #c4c6c0;
  background: transparent;
  padding: 0;
  font-size: 12px;
}
.training-heading {
  margin: 26px 0;
}
.training-heading p {
  font-size: 15px;
}
body[data-role="aluno"] .card,
body[data-role="login"] .card {
  background: var(--dark-2);
  color: #f7f7f5;
  border-color: var(--dark-border);
  box-shadow: none;
}
body[data-role="aluno"] .muted,
body[data-role="login"] .muted {
  color: var(--muted-dark);
}
body[data-role="aluno"] .training-sync {
  border-color: var(--dark-border);
  background: #151619;
  color: #d0d2cd;
  font-size: 12px;
  padding: 10px 12px;
}
body[data-role="aluno"] .training-sync button {
  font-size: 12px;
  min-height: 40px;
  padding: 8px 10px;
}
body[data-role="aluno"] button.secondary,
body[data-role="login"] button.secondary {
  background: #222327;
  color: #f7f7f5;
  border-color: #5b5e66;
}
body[data-role="aluno"] :is(input, select, textarea),
body[data-role="login"] :is(input, select, textarea) {
  background: #222327;
  color: #f7f7f5;
  border-color: #666b75;
  color-scheme: dark;
}
body[data-role="aluno"] .training-set input:disabled {
  background: #1e2721;
  color: #d6e8db;
  border-color: #43624e;
}
body[data-role="aluno"] input[type="checkbox"],
body[data-role="login"] input[type="checkbox"] {
  accent-color: var(--accent);
}
body[data-role="aluno"] .training-block details {
  border-color: #383a40;
}
body[data-role="aluno"] .training-set {
  border-color: #4c5159;
  background: #202226;
}
body[data-role="aluno"] .training-set.training-saved {
  border-color: #4d8869;
  border-left: 4px solid #63bc8b;
  background: #182b21;
}
body[data-role="aluno"] .training-block summary {
  padding: 16px 0;
}
body[data-role="aluno"] .training-rest {
  background: #2d2503;
  color: #f5e6ab;
}
body[data-role="aluno"] .training-group {
  border-top-color: #ad9200;
}
.training-workout {
  border-radius: 20px;
  padding: 20px;
  gap: 14px;
}
.training-workout h3 {
  font-size: 20px;
}
.training-workout p {
  font-size: 13px;
  color: var(--muted-dark);
}
.training-code {
  background: var(--accent);
  border-radius: 14px;
  width: 48px;
  height: 48px;
}
.training-workout .actions {
  gap: 10px;
}
.training-workout .actions button {
  border-radius: 12px;
  font-size: 14px;
}
.training-plan > h2 {
  font-size: 19px;
  margin-bottom: 8px;
}
.training-plan > p {
  font-size: 13px;
}
.training-nav {
  width: min(100%, 500px);
  min-height: 78px;
  padding: 8px 8px max(8px, env(safe-area-inset-bottom));
  border-radius: 0;
  background: #18191b;
  border: 0;
  border-top: 1px solid #383a40;
  z-index: 30;
}
.training-nav button.secondary {
  border: 0;
  color: #b8b9b4;
  background: transparent;
  font-size: 12px;
  min-height: 54px;
}
.training-nav button[aria-current="page"] {
  background: #28270d;
  color: var(--accent);
}
body[data-role="aluno"] :is(.student-account, .training-account) a,
body[data-role="aluno"] footer a {
  color: #9bcaff;
}
body[data-role="aluno"] .account-enrollment,
body[data-role="aluno"] .account-notifications > li {
  border-color: #44474e;
}
body[data-role="aluno"] .error {
  background: #3a1920;
  color: #ffccd4;
  border-color: #ff8c9b;
}
body[data-role="aluno"] .training-feature {
  border-color: #8d7900;
  background: #24220e;
}
body[data-role="aluno"] .badge:not(.training-heading .badge) {
  background: #323536;
  color: #efefeb;
}
body[data-role="aluno"] .training-feature .badge {
  background: var(--accent);
  color: #151515;
}
body[data-role="aluno"] :is(button, a, input, select, textarea, summary):focus-visible {
  outline-color: #58a8ff;
}
body[data-role="aluno"] .evolution-stat,
body[data-role="aluno"] .evolution-calendar,
body[data-role="aluno"] .evolution-chart {
  background: #18191b;
  border-color: #41464e;
  color: #f7f7f5;
}
body[data-role="aluno"] .evolution-calendar button {
  color: #f7f7f5;
  background: #24262b;
  border-color: #5b5e66;
}
body[data-role="aluno"] .evolution-calendar button:has([aria-label]),
body[data-role="aluno"] .evolution-calendar button[data-day] {
  background: #244d35;
  color: #e2ffed;
}
.evolution-chart svg.evolution-bar rect {
  fill: #b39300;
}
body[data-role="aluno"] .evolution-table {
  background: #18191b;
  color: #f7f7f5;
}
body[data-role="aluno"] .evolution-table :is(th, td) {
  border-color: #4a4d54;
}
body[data-role="aluno"] footer,
body[data-role="login"] footer {
  max-width: 780px;
  margin: auto;
  padding: 0 18px 100px;
  font-size: 12px;
}
body[data-role="login"] main {
  max-width: 1000px;
  margin-top: 30px;
}
body[data-role="login"] .login-card {
  max-width: 440px;
  padding: 32px;
  border-radius: 24px;
}
body[data-role="login"] .login-card > h1 {
  font-size: 30px;
}
body[data-role="login"] .login-card button {
  width: 100%;
}
body[data-role="login"] .login-card > button {
  margin: 16px 0;
}
body[data-role="login"] footer a {
  color: #9bcaff;
}
@media (min-width: 1600px) {
  body[data-role="personal"] main {
    margin-right: auto;
    max-width: 1250px;
  }
}
@media (max-width: 1050px) {
  .overview-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .overview-actions {
    grid-template-columns: 1fr;
  }
  .personal-dashboard [data-search] {
    grid-template-columns: 1fr 1fr;
  }
  .personal-dashboard [data-search] > button {
    grid-column: 1/-1;
  }
  .personal-sidebar {
    width: 208px;
  }
  body[data-role="personal"] main {
    margin-left: 230px;
    margin-right: 20px;
  }
  .sidebar-brand .brand-logo-crop {
    width: 158px;
  }
}
@media (max-width: 760px) {
  body > header {
    min-height: 74px;
    padding: 10px 16px;
  }
  .brand-logo-crop {
    width: 126px;
    height: 46px;
  }
  .brand-name {
    display: none;
  }
  .environment {
    max-width: 150px;
    text-align: right;
    font-size: 9px;
  }
  body[data-role="personal"] main {
    margin: 20px auto 0;
    padding: 0 16px 130px;
    max-width: 760px;
  }
  .personal-sidebar {
    position: fixed;
    inset: auto 0 0;
    width: 100%;
    height: auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 4px;
    overflow: visible;
    padding: 6px 6px max(6px, env(safe-area-inset-bottom));
    border-top: 1px solid #393a3f;
    box-shadow: 0 -8px 24px #0003;
  }
  .personal-sidebar .sidebar-brand,
  .personal-sidebar .sidebar-caption,
  .personal-sidebar .mobile-secondary {
    display: none;
  }
  .personal-sidebar button {
    margin: 0;
    min-height: 60px;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 6px 2px;
    font-size: 10.5px;
    text-align: center;
  }
  .personal-sidebar button > span:first-child {
    font-size: 19px;
    line-height: 1;
  }
  .personal-sidebar button[data-mobile-active="true"] {
    background: #2a290f;
    color: #ffe66b;
  }
  .overview-metrics {
    gap: 12px;
    margin: 20px 0 28px;
  }
  .overview-metric {
    padding: 18px;
    min-height: 110px;
  }
  .overview-metric strong {
    font-size: 30px;
  }
  .overview-metric span {
    font-size: 12px;
  }
  .overview-actions {
    gap: 14px;
  }
  .account-bar {
    align-items: center;
    padding-bottom: 16px;
  }
  .account-bar h1 {
    font-size: 24px;
  }
  .account-bar > button {
    width: auto;
    min-width: 104px;
    font-size: 12px;
  }
  .student-results {
    grid-template-columns: 1fr;
  }
  .student-workspace {
    padding: 18px;
  }
  .student-tabs {
    gap: 6px;
  }
  .student-tabs button {
    min-height: 44px;
    font-size: 12px;
    padding: 8px 10px;
  }
  .personal-dashboard [data-search] {
    grid-template-columns: 1fr;
  }
  .personal-dashboard [data-search] > button {
    grid-column: auto;
  }
  .personal-context-area {
    gap: 18px;
  }
  body[data-role="personal"] footer {
    padding: 0 16px 108px;
  }
  body[data-role="aluno"] main {
    padding: 0 16px 118px;
    margin-top: 16px;
  }
  .training-workout {
    padding: 18px;
  }
  body[data-role="aluno"] .account-bar > button {
    min-width: 104px;
  }
  .training-account {
    gap: 16px;
  }
  .training-account .card {
    padding: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}