:root {
  --auth-cream: #f6f1e7;
  --auth-paper: #fffdf8;
  --auth-ink: #18211f;
  --auth-muted: #68726f;
  --auth-green: #174f46;
  --auth-green-dark: #0f3731;
  --auth-gold: #c99831;
  --auth-red: #9f4439;
  --auth-line: #d8d2c6;
  --auth-soft-green: #e5eee9;
  --auth-serif: Georgia, "Times New Roman", serif;
  --auth-ethiopic: "Noto Sans Ethiopic", "Abyssinica SIL", serif;
}

.auth-page {
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--auth-cream);
  color: var(--auth-ink);
}

/* Header */

.auth-header {
  border-bottom: 1px solid var(--auth-line);
  background: rgba(246, 241, 231, 0.97);
}

.auth-header__inner {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.auth-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--auth-ink);
  font-weight: 800;
}

.auth-logo__symbol {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  overflow: visible;
  fill: none;
  stroke: var(--auth-green);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.5;
}

.auth-logo__symbol circle {
  fill: var(--auth-gold);
  stroke: var(--auth-gold);
}

.auth-logo__arch {
  stroke-width: 3;
}

.auth-logo__base {
  stroke: var(--auth-red);
  stroke-width: 3;
}

.auth-header__action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--auth-green);
  color: var(--auth-green);
  font-size: 0.9rem;
  font-weight: 800;
}

.auth-header__action:hover {
  border-color: var(--auth-red);
  color: var(--auth-red);
}

/* Introduction */

.login-introduction {
  position: relative;
  overflow: hidden;
  padding: 100px 0 84px;
  border-bottom: 1px solid var(--auth-line);
  text-align: center;
}

.login-introduction::before {
  position: absolute;
  top: 50%;
  left: 50%;
  color: rgba(23, 79, 70, 0.055);
  content: "ሰላም";
  font-family: var(--auth-ethiopic);
  font-size: clamp(14rem, 34vw, 32rem);
  line-height: 1;
  pointer-events: none;
  transform: translate(-50%, -52%);
  white-space: nowrap;
}

.login-introduction .container {
  position: relative;
  z-index: 1;
}

.login-eyebrow {
  margin: 0 0 18px;
  color: var(--auth-red);
  font-size: 0.73rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.login-introduction h1 {
  margin: 0;
  font-family: var(--auth-serif);
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.login-introduction__amharic {
  margin: 30px 0 0;
  color: var(--auth-green);
  font-family: var(--auth-ethiopic);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.login-introduction__description {
  max-width: 620px;
  margin: 24px auto 0;
  color: var(--auth-muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

/* Form section */

.login-form-section {
  padding: 84px 0 96px;
  background: var(--auth-paper);
}

.login-form-section__inner {
  max-width: 760px;
}

.login-form-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--auth-line);
}

.login-form-heading span:first-child {
  font-family: var(--auth-serif);
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  letter-spacing: -0.04em;
}

.login-form-heading span:last-child {
  color: var(--auth-red);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

/* Form */

.login-form {
  margin-top: 42px;
}

.login-field {
  margin-bottom: 34px;
}

.login-field label {
  display: block;
  margin-bottom: 11px;
  color: var(--auth-ink);
  font-size: 0.86rem;
  font-weight: 800;
}

.login-field__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.login-field__heading a {
  margin-bottom: 11px;
  color: var(--auth-green);
  font-size: 0.79rem;
  font-weight: 800;
}

.login-field__heading a:hover {
  color: var(--auth-red);
}

.login-field input {
  width: 100%;
  min-height: 62px;
  padding: 14px 2px;
  border: 0;
  border-bottom: 1px solid var(--auth-ink);
  border-radius: 0;
  outline: none;
  background: transparent;
  color: var(--auth-ink);
  font: inherit;
  font-size: 1.03rem;
  transition:
    border-color 160ms ease,
    padding-left 160ms ease;
}

.login-field input::placeholder {
  color: #969d99;
}

.login-field input:hover {
  border-color: var(--auth-green);
}

.login-field input:focus {
  padding-left: 10px;
  border-bottom-width: 2px;
  border-color: var(--auth-green);
}

.login-submit {
  display: flex;
  width: 100%;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 45px;
  padding: 14px 22px;
  border: 1px solid var(--auth-green);
  border-radius: 0;
  background: var(--auth-green);
  color: white;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  transition:
    background 160ms ease,
    transform 160ms ease;
}

.login-submit:hover {
  background: var(--auth-green-dark);
  transform: translateY(-2px);
}

.login-submit:focus-visible {
  outline: 3px solid rgba(201, 152, 49, 0.45);
  outline-offset: 3px;
}

/* Alternative login */

.login-alternative {
  display: flex;
  margin: 39px 0;
  align-items: center;
  gap: 18px;
  color: var(--auth-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.login-alternative::before,
.login-alternative::after {
  height: 1px;
  flex: 1;
  background: var(--auth-line);
  content: "";
}

.login-google {
  display: grid;
  width: 100%;
  min-height: 72px;
  align-items: center;
  grid-template-columns: 42px 1fr auto;
  gap: 15px;
  padding: 13px 18px;
  border: 1px solid var(--auth-line);
  border-radius: 0;
  background: transparent;
  color: var(--auth-ink);
  font: inherit;
  text-align: left;
}

.login-google:disabled {
  cursor: not-allowed;
  opacity: 0.67;
}

.login-google__symbol {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--auth-line);
  border-radius: 50%;
  background: var(--auth-paper);
  color: var(--auth-green);
  font-weight: 900;
}

.login-google > span:nth-child(2) {
  font-weight: 800;
}

.login-google small {
  color: var(--auth-muted);
  font-size: 0.72rem;
}

.login-signup {
  margin: 32px 0 0;
  color: var(--auth-muted);
  text-align: center;
}

.login-signup a {
  margin-left: 5px;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--auth-green);
  color: var(--auth-green);
  font-weight: 800;
}

.login-signup a:hover {
  border-color: var(--auth-red);
  color: var(--auth-red);
}

/* Language line */

.login-language-line {
  overflow: hidden;
  border-top: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
  background: var(--auth-soft-green);
}

.login-language-line .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.login-language-line span {
  display: grid;
  min-height: 145px;
  place-items: center;
  border-right: 1px solid rgba(23, 79, 70, 0.18);
  color: var(--auth-green-dark);
  font-family: var(--auth-ethiopic);
  font-size: clamp(1.8rem, 4vw, 3.4rem);
}

.login-language-line span:first-child {
  border-left: 1px solid rgba(23, 79, 70, 0.18);
}

.login-language-line span:nth-child(even) {
  background: rgba(255, 255, 255, 0.24);
}

/* Footer */

.auth-footer {
  background: var(--auth-ink);
  color: white;
}

.auth-footer__inner {
  display: flex;
  min-height: 150px;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.auth-footer p {
  margin: 0;
  font-family: var(--auth-serif);
  font-size: 1.25rem;
}

.auth-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}

.auth-footer a {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.87rem;
  font-weight: 700;
}

.auth-footer a:hover {
  color: var(--auth-gold);
}

/* Responsive */

@media (max-width: 760px) {
  .auth-header__inner {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
    padding-block: 16px;
  }

  .login-introduction {
    padding: 76px 0 66px;
  }

  .login-form-section {
    padding: 66px 0 78px;
  }

  .login-form-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .login-google {
    grid-template-columns: 42px 1fr;
  }

  .login-google small {
    grid-column: 2;
  }

  .login-language-line .container {
    grid-template-columns: repeat(2, 1fr);
  }

  .login-language-line span {
    min-height: 120px;
  }

  .auth-footer__inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 42px;
  }
}

@media (max-width: 480px) {
  .login-introduction h1 {
    font-size: clamp(3.5rem, 18vw, 5rem);
  }

  .login-field__heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .login-field__heading a {
    order: 2;
    margin-top: 7px;
  }

  .login-google {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .login-google__symbol {
    justify-self: center;
  }

  .login-google small {
    grid-column: 1;
  }

  .login-language-line .container {
    grid-template-columns: 1fr;
  }

  .login-language-line span {
    min-height: 100px;
    border-left: 1px solid rgba(23, 79, 70, 0.18);
    border-bottom: 1px solid rgba(23, 79, 70, 0.18);
  }

  .auth-footer nav {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* Signup introduction */

.signup-introduction {
  position: relative;
  overflow: hidden;
  padding: 96px 0 82px;
  border-bottom: 1px solid var(--auth-line);
  text-align: center;
}

.signup-introduction::before {
  position: absolute;
  top: 50%;
  left: 50%;
  color: rgba(23, 79, 70, 0.05);
  content: "እንጀምር";
  font-family: var(--auth-ethiopic);
  font-size: clamp(10rem, 26vw, 24rem);
  line-height: 1;
  pointer-events: none;
  transform: translate(-50%, -52%);
  white-space: nowrap;
}

.signup-introduction .container {
  position: relative;
  z-index: 1;
}

.signup-eyebrow {
  margin: 0 0 18px;
  color: var(--auth-red);
  font-size: 0.73rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signup-introduction h1 {
  margin: 0;
  font-family: var(--auth-serif);
  font-size: clamp(3.8rem, 8vw, 7.6rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.signup-introduction h1 span {
  display: block;
  color: var(--auth-red);
  font-style: italic;
}

.signup-introduction__amharic {
  margin: 30px 0 0;
  color: var(--auth-green);
  font-family: var(--auth-ethiopic);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.signup-introduction__description {
  max-width: 640px;
  margin: 24px auto 0;
  color: var(--auth-muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

/* Signup form */

.signup-form-section {
  padding: 84px 0 96px;
  background: var(--auth-paper);
}

.signup-form-section__inner {
  max-width: 860px;
}

.signup-form-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--auth-line);
}

.signup-form-heading span:first-child {
  font-family: var(--auth-serif);
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  letter-spacing: -0.04em;
}

.signup-form-heading span:last-child {
  color: var(--auth-red);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.signup-form {
  margin-top: 42px;
}

.signup-role {
  margin: 0 0 50px;
  padding: 0;
  border: 0;
}

.signup-role legend {
  margin-bottom: 16px;
  color: var(--auth-ink);
  font-size: 0.86rem;
  font-weight: 800;
}

.signup-role__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--auth-line);
  border-left: 1px solid var(--auth-line);
}

.signup-role__option {
  position: relative;
  display: grid;
  min-height: 190px;
  grid-template-columns: 34px 1fr;
  gap: 16px;
  padding: 24px 22px;
  border-right: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
  cursor: pointer;
}

.signup-role__option:hover {
  background: #faf7f0;
}

.signup-role__option:has(input:checked) {
  background: var(--auth-soft-green);
  box-shadow: inset 0 0 0 2px var(--auth-green);
}

.signup-role__option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.signup-role__number {
  color: var(--auth-red);
  font-family: var(--auth-serif);
  font-size: 0.82rem;
}

.signup-role__content strong {
  display: block;
  font-family: var(--auth-serif);
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.signup-role__content small {
  display: block;
  margin-top: 14px;
  color: var(--auth-muted);
  font-size: 0.83rem;
  line-height: 1.65;
}

.signup-fields {
  display: grid;
  gap: 4px;
}

.signup-field-note {
  margin: 10px 0 0;
  color: var(--auth-muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.signup-optional {
  margin-left: 6px;
  color: var(--auth-muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.signup-agreement {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 8px;
  color: var(--auth-muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.signup-agreement input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--auth-green);
}

.signup-agreement a {
  color: var(--auth-green);
  font-weight: 800;
}

.signup-agreement a:hover {
  color: var(--auth-red);
}

/* Signup steps */

.signup-steps {
  border-top: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
  background: var(--auth-soft-green);
}

.signup-steps__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.signup-steps article {
  min-height: 190px;
  padding: 28px 24px;
  border-right: 1px solid rgba(23, 79, 70, 0.18);
}

.signup-steps article:first-child {
  border-left: 1px solid rgba(23, 79, 70, 0.18);
}

.signup-steps article:nth-child(even) {
  background: rgba(255, 255, 255, 0.24);
}

.signup-steps article > span {
  color: var(--auth-red);
  font-family: var(--auth-serif);
  font-size: 0.8rem;
}

.signup-steps strong {
  display: block;
  margin-top: 26px;
  color: var(--auth-green-dark);
  font-family: var(--auth-serif);
  font-size: 1.45rem;
  font-weight: 500;
}

.signup-steps p {
  margin: 10px 0 0;
  color: var(--auth-muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

@media (max-width: 760px) {
  .signup-introduction {
    padding: 74px 0 64px;
  }

  .signup-form-section {
    padding: 66px 0 78px;
  }

  .signup-form-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .signup-role__options {
    grid-template-columns: 1fr;
  }

  .signup-steps__inner {
    grid-template-columns: 1fr;
  }

  .signup-steps article {
    min-height: auto;
    border-left: 1px solid rgba(23, 79, 70, 0.18);
    border-bottom: 1px solid rgba(23, 79, 70, 0.18);
  }
}

@media (max-width: 480px) {
  .signup-introduction h1 {
    font-size: clamp(3.3rem, 17vw, 4.9rem);
  }

  .signup-role__option {
    min-height: 165px;
    grid-template-columns: 28px 1fr;
    padding-inline: 18px;
  }
}

/* =========================================================
   Amharic Classroom — rebuilt login page
   These selectors are scoped to .auth-page so the existing
   signup and password-reset pages can remain in place for now.
   ========================================================= */

:root {
  --auth-canvas: #f1eee5;
  --auth-surface: #fffdf8;
  --auth-ink: #20251f;
  --auth-muted: #687068;
  --auth-green: #174638;
  --auth-green-dark: #0d3027;
  --auth-green-soft: #dce7df;
  --auth-gold: #d1a23b;
  --auth-red: #a54b3d;
  --auth-line: #bcb8aa;
  --auth-soft-line: rgba(32, 37, 31, 0.13);

  --auth-font: "Trebuchet MS", "Segoe UI", Arial, sans-serif;

  --auth-ethiopic: "Noto Sans Ethiopic", "Abyssinica SIL", "Nyala", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
}

body.auth-page {
  min-height: 100vh;
  margin: 0;
  background: var(--auth-canvas);
  color: var(--auth-ink);
  font-family: var(--auth-font);
}

.auth-page a {
  color: inherit;
  text-decoration: none;
}

.auth-page button,
.auth-page input {
  color: inherit;
  font: inherit;
}

/* Top bar */

.auth-topbar {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 max(22px, calc((100vw - 1160px) / 2));
  border-bottom: 1px solid var(--auth-line);
  background: rgba(241, 238, 229, 0.96);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.auth-brand__mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--auth-green);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.4;
}

.auth-brand__arch {
  stroke-width: 3;
}

.auth-brand__base {
  stroke: var(--auth-red);
  stroke-width: 3;
}

.auth-brand__mark circle {
  fill: var(--auth-gold);
  stroke: var(--auth-gold);
}

.auth-brand > span {
  display: grid;
  gap: 2px;
}

.auth-brand strong {
  font-size: 0.87rem;
  letter-spacing: -0.02em;
}

.auth-brand small {
  color: var(--auth-muted);
  font-size: 0.65rem;
}

.auth-topbar__action {
  display: flex;
  align-items: center;
  gap: 13px;
}

.auth-topbar__action span {
  color: var(--auth-muted);
  font-size: 0.69rem;
}

.auth-topbar__action a {
  display: inline-flex;
  min-height: 37px;
  align-items: center;
  border: 1px solid var(--auth-green);
  background: var(--auth-green);
  color: white;
  padding: 8px 12px;
  font-size: 0.7rem;
  font-weight: 850;
}

.auth-topbar__action a:hover,
.auth-topbar__action a:focus-visible {
  border-color: var(--auth-red);
  background: var(--auth-red);
}

/* Main page */

.auth-entry {
  display: grid;
  width: min(1160px, calc(100% - 40px));
  min-height: calc(100vh - 142px);
  grid-template-columns:
    minmax(360px, 0.92fr)
    minmax(390px, 1.08fr);
  gap: 70px;
  align-items: center;
  margin: 0 auto;
  padding: 64px 0 72px;
}

/* Form side */

.auth-entry__form {
  width: min(470px, 100%);
}

.auth-entry__heading > a {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--auth-green);
  font-size: 0.7rem;
  font-weight: 850;
}

.auth-entry__heading > a:hover,
.auth-entry__heading > a:focus-visible {
  color: var(--auth-red);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.auth-entry__heading > p {
  margin: 0 0 7px;
  color: var(--auth-red);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.auth-entry__heading h1 {
  max-width: 470px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 820;
  letter-spacing: -0.055em;
  line-height: 1.03;
}

.auth-entry__heading > span {
  display: block;
  max-width: 450px;
  margin-top: 14px;
  color: var(--auth-muted);
  font-size: 0.78rem;
  line-height: 1.65;
}

/* Server messages */

.auth-message {
  margin-top: 25px;
  padding: 15px 17px;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
}

.auth-message strong {
  display: block;
  font-size: 0.76rem;
}

.auth-message p {
  margin: 5px 0 0;
  color: var(--auth-muted);
  font-size: 0.7rem;
  line-height: 1.5;
}

.auth-message--error {
  border: 2px solid var(--auth-red);
  background: #f8e8e4;
}

/* Form */

.auth-form {
  display: grid;
  gap: 22px;
  margin-top: 32px;
}

.auth-field {
  display: grid;
  gap: 8px;
}

.auth-field label {
  font-size: 0.7rem;
  font-weight: 850;
}

.auth-field > input,
.auth-password-field {
  min-height: 47px;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
}

.auth-field > input {
  width: 100%;
  border-radius: 0;
  outline: none;
  padding: 11px 12px;
}

.auth-field > input:hover {
  border-color: #8f958d;
}

.auth-field > input:focus {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-field > small {
  color: var(--auth-muted);
  font-size: 0.63rem;
  line-height: 1.45;
}

.auth-field__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.auth-field__heading a {
  color: var(--auth-green);
  font-size: 0.65rem;
  font-weight: 800;
}

.auth-field__heading a:hover,
.auth-field__heading a:focus-visible {
  color: var(--auth-red);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Password input */

.auth-password-field {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
}

.auth-password-field input {
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  padding: 11px 12px;
}

.auth-password-field:focus-within {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-password-field button {
  min-width: 62px;
  border: 0;
  border-left: 1px solid var(--auth-line);
  background: #ebe5d8;
  cursor: pointer;
  padding: 8px 10px;
  font-size: 0.64rem;
  font-weight: 850;
}

.auth-password-field button:hover,
.auth-password-field button:focus-visible {
  background: var(--auth-green-soft);
  color: var(--auth-green-dark);
}

.auth-form__client-message {
  min-height: 18px;
  color: var(--auth-red);
  font-size: 0.68rem;
  line-height: 1.45;
}

.auth-submit {
  display: inline-flex;
  width: 100%;
  min-height: 47px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--auth-green);
  border-radius: 0;
  background: var(--auth-green);
  color: white;
  cursor: pointer;
  padding: 11px 16px;
  font-size: 0.75rem;
  font-weight: 900;
}

.auth-submit:hover,
.auth-submit:focus-visible {
  border-color: var(--auth-red);
  background: var(--auth-red);
}

.auth-submit:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

/* Security note */

.auth-entry__privacy {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 18px;
  margin-top: 30px;
  padding: 16px 0;
  border-top: 1px dashed var(--auth-line);
  border-bottom: 1px dashed var(--auth-line);
}

.auth-entry__privacy strong {
  color: var(--auth-red);
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auth-entry__privacy p {
  margin: 0;
  color: var(--auth-muted);
  font-size: 0.66rem;
  line-height: 1.55;
}

/* Account route side */

.auth-entry__routes {
  align-self: stretch;
  display: flex;
  min-height: 590px;
  flex-direction: column;
  border-left: 1px solid var(--auth-line);
  background: var(--auth-green-dark);
  color: white;
}

.auth-entry__routes-heading {
  padding: 38px 36px 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.auth-entry__routes-heading > span {
  color: var(--auth-gold);
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.auth-entry__routes-heading h2 {
  max-width: 470px;
  margin: 9px 0 0;
  font-size: clamp(1.4rem, 2.6vw, 2.15rem);
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.auth-entry__routes > a {
  display: grid;
  min-height: 122px;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 22px 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.auth-entry__routes > a:hover,
.auth-entry__routes > a:focus-visible {
  background: rgba(255, 255, 255, 0.08);
}

.auth-entry__route-number {
  color: var(--auth-gold);
  font-size: 0.64rem;
  font-weight: 900;
}

.auth-entry__routes > a > span:nth-child(2) {
  display: grid;
  gap: 6px;
}

.auth-entry__routes > a strong {
  font-size: 0.83rem;
}

.auth-entry__routes > a small {
  max-width: 430px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.68rem;
  line-height: 1.5;
}

.auth-entry__routes > a > span:last-child {
  color: var(--auth-gold);
  font-size: 1rem;
}

.auth-entry__amharic {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding: 32px 35px;
}

.auth-entry__amharic span {
  display: grid;
  width: 49px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--auth-ethiopic);
  font-size: 1.45rem;
}

.auth-entry__amharic span:nth-child(4) {
  border-color: var(--auth-gold);
  background: var(--auth-gold);
  color: var(--auth-green-dark);
  transform: translateY(-5px);
}

/* Footer */

.auth-footer {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 max(22px, calc((100vw - 1160px) / 2));
  border-top: 1px solid var(--auth-line);
}

.auth-footer > span {
  font-size: 0.7rem;
  font-weight: 850;
}

.auth-footer nav {
  display: flex;
  gap: 18px;
}

.auth-footer a {
  color: var(--auth-muted);
  font-size: 0.65rem;
  font-weight: 750;
}

.auth-footer a:hover,
.auth-footer a:focus-visible {
  color: var(--auth-red);
}

/* Accessibility */

.auth-page a:focus-visible,
.auth-page button:focus-visible {
  outline: 2px solid var(--auth-gold);
  outline-offset: 3px;
}

.auth-page input:invalid:not(:placeholder-shown) {
  border-color: var(--auth-red);
}

/* Responsive */

@media (max-width: 900px) {
  .auth-entry {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .auth-entry__form {
    width: min(580px, 100%);
  }

  .auth-entry__routes {
    min-height: auto;
    border-left: 0;
  }

  .auth-entry__amharic {
    margin-top: 0;
  }
}

@media (max-width: 620px) {
  .auth-topbar {
    padding-inline: 16px;
  }

  .auth-brand small,
  .auth-topbar__action span {
    display: none;
  }

  .auth-entry {
    width: calc(100% - 32px);
    padding: 42px 0 56px;
  }

  .auth-entry__privacy {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .auth-entry__routes-heading {
    padding: 29px 22px 24px;
  }

  .auth-entry__routes > a {
    grid-template-columns: 30px minmax(0, 1fr);
    padding: 20px 22px;
  }

  .auth-entry__routes > a > span:last-child {
    grid-column: 2;
  }

  .auth-entry__amharic {
    padding: 26px 22px;
  }

  .auth-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 20px;
  }
}

@media (max-width: 400px) {
  .auth-topbar__action a {
    padding-inline: 9px;
  }

  .auth-brand strong {
    font-size: 0.78rem;
  }

  .auth-entry__heading h1 {
    font-size: 2.1rem;
  }

  .auth-entry__amharic span {
    width: 44px;
    height: 47px;
  }
}

/* =========================================================
   Amharic Classroom — rebuilt signup page
   ========================================================= */

.signup-entry {
  display: grid;
  width: min(1160px, calc(100% - 40px));
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 58px;
  align-items: start;
  margin: 0 auto;
  padding: 54px 0 76px;
}

/* Left setup guide */

.signup-guide {
  position: sticky;
  top: 96px;
  border-top: 3px solid var(--auth-green);
}

.signup-guide__heading {
  padding: 21px 4px 24px;
  border-bottom: 1px solid var(--auth-line);
}

.signup-guide__heading > span {
  color: var(--auth-red);
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.signup-guide__heading h1 {
  margin: 10px 0 0;
  font-size: 1.85rem;
  font-weight: 820;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.signup-guide__heading p {
  margin: 12px 0 0;
  color: var(--auth-muted);
  font-size: 0.73rem;
  line-height: 1.6;
}

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

.signup-guide__steps li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--auth-line);
  color: var(--auth-muted);
}

.signup-guide__steps li > span {
  padding-top: 2px;
  color: var(--auth-red);
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.07em;
}

.signup-guide__steps li > div {
  display: grid;
  gap: 4px;
}

.signup-guide__steps strong {
  color: var(--auth-ink);
  font-size: 0.77rem;
}

.signup-guide__steps small {
  font-size: 0.65rem;
  line-height: 1.45;
}

.signup-guide__steps li.is-current {
  background: linear-gradient(90deg, rgba(209, 162, 59, 0.2), transparent);
}

.signup-guide__steps li.is-current > span {
  color: var(--auth-green);
}

.signup-guide__note {
  margin-top: 26px;
  padding: 17px 18px;
  background: var(--auth-green-dark);
  color: white;
}

.signup-guide__note strong {
  color: var(--auth-gold);
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signup-guide__note p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.67rem;
  line-height: 1.55;
}

/* Main signup form */

.signup-form-panel {
  min-width: 0;
}

.signup-form-panel__heading {
  max-width: 680px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--auth-line);
}

.signup-form-panel__heading > a {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--auth-green);
  font-size: 0.7rem;
  font-weight: 850;
}

.signup-form-panel__heading > a:hover,
.signup-form-panel__heading > a:focus-visible {
  color: var(--auth-red);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.signup-form-panel__heading > p {
  margin: 0 0 6px;
  color: var(--auth-red);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.signup-form-panel__heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.6vw, 2.8rem);
  font-weight: 820;
  letter-spacing: -0.05em;
  line-height: 1.06;
}

.signup-form-panel__heading > span {
  display: block;
  margin-top: 11px;
  color: var(--auth-muted);
  font-size: 0.75rem;
  line-height: 1.6;
}

.signup-form {
  display: grid;
  gap: 34px;
  margin-top: 34px;
}

.signup-step {
  min-width: 0;
  margin: 0;
  padding: 0 0 32px;
  border: 0;
  border-bottom: 1px solid var(--auth-line);
}

.signup-step legend {
  display: flex;
  align-items: baseline;
  gap: 13px;
  margin: 0;
  padding: 0;
  font-size: 0.94rem;
  font-weight: 850;
}

.signup-step legend span {
  color: var(--auth-red);
  font-size: 0.61rem;
  letter-spacing: 0.08em;
}

.signup-step__description {
  margin: 8px 0 0;
  color: var(--auth-muted);
  font-size: 0.69rem;
  line-height: 1.5;
}

/* Role selection */

.signup-role-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}

.signup-role-option {
  position: relative;
  display: grid;
  min-height: 138px;
  grid-template-columns: 35px minmax(0, 1fr) 22px;
  align-items: start;
  gap: 13px;
  padding: 19px;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
  cursor: pointer;
}

.signup-role-option:hover {
  border-color: var(--auth-green);
  background: var(--auth-green-soft);
}

.signup-role-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.signup-role-option:has(input:focus-visible) {
  outline: 2px solid var(--auth-gold);
  outline-offset: 3px;
}

.signup-role-option:has(input:checked) {
  border: 2px solid var(--auth-green);
  background: linear-gradient(
    135deg,
    var(--auth-green-soft),
    var(--auth-surface) 68%
  );
}

.signup-role-option__marker {
  color: var(--auth-red);
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.07em;
}

.signup-role-option__text {
  display: grid;
  gap: 7px;
}

.signup-role-option__text strong {
  font-size: 0.84rem;
}

.signup-role-option__text small {
  color: var(--auth-muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.signup-role-option__check {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border: 1px solid var(--auth-line);
  color: transparent;
  font-size: 0.61rem;
  font-weight: 900;
}

.signup-role-option:has(input:checked) .signup-role-option__check {
  border-color: var(--auth-green);
  background: var(--auth-green);
  color: white;
}

/* Name and password rows */

.signup-name-fields,
.signup-password-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 21px;
}

.signup-step > .auth-field {
  margin-top: 19px;
}

.signup-password-fields .auth-field {
  min-width: 0;
}

/* Classroom step */

.signup-classroom-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, 0.75fr);
  align-items: center;
  gap: 32px;
  margin-top: 20px;
  padding: 22px;
  border: 1px solid var(--auth-line);
  background: #ebe5d8;
}

.signup-classroom-panel > div:first-child strong {
  display: block;
  font-size: 0.8rem;
}

.signup-classroom-panel > div:first-child p {
  margin: 7px 0 0;
  color: var(--auth-muted);
  font-size: 0.69rem;
  line-height: 1.55;
}

.signup-classroom-panel .auth-field {
  margin: 0;
}

.signup-classroom-panel .auth-field label span {
  margin-left: 5px;
  color: var(--auth-muted);
  font-size: 0.59rem;
  font-weight: 700;
}

.signup-classroom-panel__teacher-mark {
  display: grid;
  min-height: 110px;
  place-items: center;
  border: 1px solid var(--auth-green);
  background: var(--auth-green-dark);
  color: white;
  text-align: center;
}

.signup-classroom-panel__teacher-mark span {
  font-family: var(--auth-ethiopic);
  font-size: 2rem;
}

.signup-classroom-panel__teacher-mark small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.63rem;
}

/* Submit section */

.signup-form__submit-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  align-items: center;
  gap: 28px;
}

.signup-form__submit-row p {
  margin: 0;
  color: var(--auth-muted);
  font-size: 0.65rem;
  line-height: 1.55;
}

.signup-form__submit-row .auth-submit {
  width: 190px;
}

/* Invalid fields */

.signup-form input[aria-invalid="true"] {
  border-color: var(--auth-red);
  background: #fff6f3;
}

/* Responsive signup layout */

@media (max-width: 900px) {
  .signup-entry {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .signup-guide {
    position: static;
    display: grid;
    grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
    gap: 28px;
    border-top: 3px solid var(--auth-green);
  }

  .signup-guide__heading {
    border-bottom: 0;
  }

  .signup-guide__steps {
    border-left: 1px solid var(--auth-line);
    padding-left: 22px;
  }

  .signup-guide__note {
    display: none;
  }
}

@media (max-width: 680px) {
  .signup-entry {
    width: calc(100% - 32px);
    padding: 40px 0 58px;
  }

  .signup-guide {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .signup-guide__heading {
    border-bottom: 1px solid var(--auth-line);
  }

  .signup-guide__steps {
    border-left: 0;
    padding-left: 0;
  }

  .signup-role-options,
  .signup-name-fields,
  .signup-password-fields,
  .signup-classroom-panel {
    grid-template-columns: 1fr;
  }

  .signup-role-option {
    min-height: 118px;
  }

  .signup-form__submit-row {
    grid-template-columns: 1fr;
  }

  .signup-form__submit-row .auth-submit {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .signup-role-option {
    grid-template-columns: 28px minmax(0, 1fr);
  }

  .signup-role-option__check {
    grid-column: 2;
  }

  .signup-classroom-panel {
    padding: 18px;
  }
}

/* =========================================================
   Simplified signup page
   Neutral, direct, and task-focused.
   ========================================================= */

body.auth-page--signup-simple {
  --auth-canvas: #f4f6f3;
  --auth-surface: #ffffff;
  --auth-ink: #1f2924;
  --auth-muted: #657069;
  --auth-green: #174638;
  --auth-green-dark: #10352a;
  --auth-green-soft: #e7efea;
  --auth-line: #cbd3ce;

  min-height: 100vh;
  background: var(--auth-canvas);
}

/* Remove the orange and rust treatment on this page. */

.auth-page--signup-simple .auth-brand__base {
  stroke: #6d8075;
}

.auth-page--signup-simple .auth-brand__mark circle {
  fill: var(--auth-green);
  stroke: var(--auth-green);
}

.auth-page--signup-simple .auth-topbar {
  background: rgba(244, 246, 243, 0.97);
}

.auth-page--signup-simple .auth-topbar__action a {
  border-color: var(--auth-line);
  background: transparent;
  color: var(--auth-green);
}

.auth-page--signup-simple .auth-topbar__action a:hover,
.auth-page--signup-simple .auth-topbar__action a:focus-visible {
  border-color: var(--auth-green);
  background: var(--auth-green-soft);
}

/* Main centered form */

.simple-signup {
  width: min(720px, calc(100% - 40px));
  margin: 0 auto;
  padding: 54px 0 76px;
}

.simple-signup__panel {
  min-width: 0;
}

.simple-signup__heading {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--auth-line);
}

.simple-signup__heading > a {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--auth-green);
  font-size: 0.72rem;
  font-weight: 750;
}

.simple-signup__heading > a:hover,
.simple-signup__heading > a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.simple-signup__heading h1 {
  margin: 0;
  font-size: clamp(1.9rem, 5vw, 2.65rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.simple-signup__heading p {
  max-width: 570px;
  margin: 12px 0 0;
  color: var(--auth-muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* Form structure */

.simple-signup__form {
  display: grid;
  gap: 0;
  margin-top: 10px;
}

.simple-signup__section {
  min-width: 0;
  margin: 0;
  padding: 30px 0;
  border: 0;
  border-bottom: 1px solid var(--auth-line);
}

.simple-signup__section legend {
  margin: 0 0 18px;
  padding: 0;
  color: var(--auth-ink);
  font-size: 0.88rem;
  font-weight: 750;
}

/* Compact role selector */

.simple-role-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
}

.simple-role-switch label {
  position: relative;
  cursor: pointer;
}

.simple-role-switch label:first-child {
  border-right: 1px solid var(--auth-line);
}

.simple-role-switch input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.simple-role-switch label > span {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  color: var(--auth-muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.simple-role-switch label:hover > span {
  background: var(--auth-green-soft);
  color: var(--auth-green);
}

.simple-role-switch input:checked + span {
  background: var(--auth-green);
  color: white;
}

.simple-role-switch label:has(input:focus-visible) {
  z-index: 1;
  outline: 2px solid var(--auth-green);
  outline-offset: 3px;
}

.simple-signup__role-description {
  margin: 11px 0 0;
  color: var(--auth-muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

/* Field layout */

.simple-signup__two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.simple-signup__section > .auth-field,
.simple-signup__two-columns + .auth-field,
.simple-signup__section > .simple-signup__two-columns + .auth-field {
  margin-top: 18px;
}

.simple-signup__section > .simple-signup__two-columns:first-of-type {
  margin-top: 0;
}

.auth-page--signup-simple .auth-field {
  gap: 7px;
}

.auth-page--signup-simple .auth-field label {
  color: var(--auth-ink);
  font-size: 0.7rem;
  font-weight: 700;
}

.auth-page--signup-simple .auth-field > input,
.auth-page--signup-simple .auth-password-field {
  min-height: 46px;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
}

.auth-page--signup-simple .auth-field > input {
  width: 100%;
  border-radius: 0;
  outline: none;
  padding: 10px 12px;
}

.auth-page--signup-simple .auth-field > input:hover,
.auth-page--signup-simple .auth-password-field:hover {
  border-color: #8e9b93;
}

.auth-page--signup-simple .auth-field > input:focus {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-page--signup-simple .auth-password-field:focus-within {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-page--signup-simple .auth-password-field button {
  border-left: 1px solid var(--auth-line);
  background: #eef1ee;
  color: var(--auth-green);
}

.auth-page--signup-simple .auth-password-field button:hover,
.auth-page--signup-simple .auth-password-field button:focus-visible {
  background: var(--auth-green-soft);
}

.auth-page--signup-simple .auth-field small {
  color: var(--auth-muted);
  font-size: 0.63rem;
  line-height: 1.45;
}

/*
  Prevent required fields from appearing red before the student
  has interacted with them. Server validation remains authoritative.
*/

.auth-page--signup-simple input:invalid,
.auth-page--signup-simple input:invalid:not(:placeholder-shown) {
  border-color: var(--auth-line);
}

.auth-page--signup-simple input[aria-invalid="true"] {
  border-color: #a23f3f;
  background: #fff8f7;
}

/* Classroom area */

.simple-classroom {
  padding: 20px;
  border: 1px solid var(--auth-line);
  background: #eef1ee;
}

.simple-classroom > div:first-child strong {
  display: block;
  font-size: 0.78rem;
}

.simple-classroom > div:first-child p {
  max-width: 570px;
  margin: 7px 0 0;
  color: var(--auth-muted);
  font-size: 0.68rem;
  line-height: 1.55;
}

.simple-classroom .auth-field {
  margin-top: 18px;
}

.simple-classroom .auth-field label span {
  margin-left: 5px;
  color: var(--auth-muted);
  font-size: 0.6rem;
  font-weight: 600;
}

/* Submit area */

.simple-signup__submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 28px;
}

.simple-signup__submit p {
  max-width: 390px;
  margin: 0;
  color: var(--auth-muted);
  font-size: 0.64rem;
  line-height: 1.5;
}

.simple-signup__submit .auth-submit {
  width: auto;
  min-width: 170px;
  padding-inline: 20px;
}

/* Messages */

.auth-page--signup-simple .auth-message--error {
  border: 1px solid #a23f3f;
  background: #fff5f3;
}

/* Page focus states */

.auth-page--signup-simple a:focus-visible,
.auth-page--signup-simple button:focus-visible {
  outline: 2px solid var(--auth-green);
  outline-offset: 3px;
}

/* Motion safety */

@media (prefers-reduced-motion: reduce) {
  .auth-page--signup-simple *,
  .auth-page--signup-simple *::before,
  .auth-page--signup-simple *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Responsive */

@media (max-width: 650px) {
  .simple-signup {
    width: calc(100% - 32px);
    padding: 40px 0 58px;
  }

  .simple-signup__two-columns {
    grid-template-columns: 1fr;
  }

  .simple-signup__submit {
    align-items: stretch;
    flex-direction: column;
  }

  .simple-signup__submit .auth-submit {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .simple-role-switch {
    grid-template-columns: 1fr;
  }

  .simple-role-switch label:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--auth-line);
  }

  .simple-classroom {
    padding: 17px;
  }
}

/* =========================================================
   Simplified login page
   ========================================================= */

body.auth-page--login-simple {
  --auth-canvas: #f4f6f3;
  --auth-surface: #ffffff;
  --auth-ink: #1f2924;
  --auth-muted: #657069;
  --auth-green: #174638;
  --auth-green-dark: #10352a;
  --auth-green-soft: #e7efea;
  --auth-line: #cbd3ce;

  display: flex;
  min-height: 100vh;
  flex-direction: column;
  background: var(--auth-canvas);
}

/* Neutralize the earlier orange and rust details. */

.auth-page--login-simple .auth-brand__base {
  stroke: #6d8075;
}

.auth-page--login-simple .auth-brand__mark circle {
  fill: var(--auth-green);
  stroke: var(--auth-green);
}

.auth-page--login-simple .auth-topbar {
  flex: 0 0 auto;
  background: rgba(244, 246, 243, 0.97);
}

.auth-page--login-simple .auth-topbar__action a {
  border-color: var(--auth-line);
  background: transparent;
  color: var(--auth-green);
}

.auth-page--login-simple .auth-topbar__action a:hover,
.auth-page--login-simple .auth-topbar__action a:focus-visible {
  border-color: var(--auth-green);
  background: var(--auth-green-soft);
}

/* Main login area */

.simple-login {
  display: grid;
  width: min(560px, calc(100% - 40px));
  flex: 1 0 auto;
  align-items: center;
  margin: 0 auto;
  padding: 58px 0 76px;
}

.simple-login__panel {
  min-width: 0;
}

.simple-login__heading {
  padding-bottom: 27px;
  border-bottom: 1px solid var(--auth-line);
}

.simple-login__heading > a {
  display: inline-block;
  margin-bottom: 25px;
  color: var(--auth-green);
  font-size: 0.72rem;
  font-weight: 750;
}

.simple-login__heading > a:hover,
.simple-login__heading > a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.simple-login__heading h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.simple-login__heading p {
  margin: 12px 0 0;
  color: var(--auth-muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* Login form */

.simple-login__form {
  display: grid;
  gap: 22px;
  padding-top: 29px;
}

.auth-page--login-simple .auth-field {
  gap: 7px;
}

.auth-page--login-simple .auth-field label {
  color: var(--auth-ink);
  font-size: 0.7rem;
  font-weight: 700;
}

.auth-page--login-simple .auth-field > input,
.auth-page--login-simple .auth-password-field {
  min-height: 47px;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
}

.auth-page--login-simple .auth-field > input {
  width: 100%;
  border-radius: 0;
  outline: none;
  padding: 10px 12px;
}

.auth-page--login-simple .auth-field > input:hover,
.auth-page--login-simple .auth-password-field:hover {
  border-color: #8e9b93;
}

.auth-page--login-simple .auth-field > input:focus {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-page--login-simple .auth-password-field:focus-within {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

.auth-page--login-simple .auth-field__heading a {
  color: var(--auth-green);
  font-size: 0.65rem;
  font-weight: 700;
}

.auth-page--login-simple .auth-field__heading a:hover,
.auth-page--login-simple .auth-field__heading a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.auth-page--login-simple .auth-password-field button {
  border-left: 1px solid var(--auth-line);
  background: #eef1ee;
  color: var(--auth-green);
}

.auth-page--login-simple .auth-password-field button:hover,
.auth-page--login-simple .auth-password-field button:focus-visible {
  background: var(--auth-green-soft);
}

/* Avoid showing required fields as invalid before interaction. */

.auth-page--login-simple input:invalid,
.auth-page--login-simple input:invalid:not(:placeholder-shown) {
  border-color: var(--auth-line);
}

.auth-page--login-simple input[aria-invalid="true"] {
  border-color: #a23f3f;
  background: #fff8f7;
}

/* Submit button */

.auth-page--login-simple .auth-submit {
  min-height: 47px;
  margin-top: 2px;
  border-color: var(--auth-green);
  background: var(--auth-green);
}

.auth-page--login-simple .auth-submit:hover,
.auth-page--login-simple .auth-submit:focus-visible {
  border-color: var(--auth-green-dark);
  background: var(--auth-green-dark);
}

/* Account role explanation */

.simple-login__account-note {
  margin-top: 24px;
  padding: 15px 0;
  border-top: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
}

.simple-login__account-note p {
  margin: 0;
  color: var(--auth-muted);
  font-size: 0.67rem;
  line-height: 1.55;
}

/* Signup links */

.simple-login__signup {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-top: 25px;
}

.simple-login__signup > span {
  color: var(--auth-muted);
  font-size: 0.68rem;
}

.simple-login__signup > div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 18px;
}

.simple-login__signup a {
  color: var(--auth-green);
  font-size: 0.68rem;
  font-weight: 750;
}

.simple-login__signup a:hover,
.simple-login__signup a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Error message */

.auth-page--login-simple .auth-message--error {
  margin-top: 24px;
  border: 1px solid #a23f3f;
  background: #fff5f3;
}

/* Footer */

.auth-page--login-simple .auth-footer {
  flex: 0 0 auto;
}

/* Focus */

.auth-page--login-simple a:focus-visible,
.auth-page--login-simple button:focus-visible {
  outline: 2px solid var(--auth-green);
  outline-offset: 3px;
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
  .auth-page--login-simple *,
  .auth-page--login-simple *::before,
  .auth-page--login-simple *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Responsive */

@media (max-width: 620px) {
  .simple-login {
    width: calc(100% - 32px);
    align-items: start;
    padding: 42px 0 58px;
  }

  .simple-login__signup {
    flex-direction: column;
    gap: 12px;
  }

  .simple-login__signup > div {
    justify-content: flex-start;
  }
}

@media (max-width: 400px) {
  .simple-login__heading h1 {
    font-size: 2.15rem;
  }

  .simple-login__signup > div {
    flex-direction: column;
  }
}

/* Elements controlled by auth-ui.js must fully disappear when hidden. */

.simple-classroom[hidden],
[data-student-classroom][hidden],
[data-teacher-classroom][hidden] {
  display: none !important;
}

/* =========================================================
   Password recovery page
   ========================================================= */

body.auth-page--recovery {
  --auth-canvas: #f4f6f3;
  --auth-surface: #ffffff;
  --auth-ink: #1f2924;
  --auth-muted: #657069;
  --auth-green: #174638;
  --auth-green-dark: #10352a;
  --auth-green-soft: #e7efea;
  --auth-line: #cbd3ce;

  display: flex;
  min-height: 100vh;
  flex-direction: column;
  background: var(--auth-canvas);
}

/* Keep the logo and header neutral. */

.auth-page--recovery .auth-brand__base {
  stroke: #6d8075;
}

.auth-page--recovery .auth-brand__mark circle {
  fill: var(--auth-green);
  stroke: var(--auth-green);
}

.auth-page--recovery .auth-topbar {
  flex: 0 0 auto;
  background: rgba(244, 246, 243, 0.97);
}

.auth-page--recovery .auth-topbar__action a {
  border-color: var(--auth-line);
  background: transparent;
  color: var(--auth-green);
}

.auth-page--recovery .auth-topbar__action a:hover,
.auth-page--recovery .auth-topbar__action a:focus-visible {
  border-color: var(--auth-green);
  background: var(--auth-green-soft);
}

/* Main recovery area */

.recovery-page {
  display: grid;
  width: min(560px, calc(100% - 40px));
  flex: 1 0 auto;
  align-items: center;
  margin: 0 auto;
  padding: 58px 0 76px;
}

.recovery-panel {
  min-width: 0;
}

.recovery-panel__heading {
  padding-bottom: 27px;
  border-bottom: 1px solid var(--auth-line);
}

.recovery-panel__heading > a {
  display: inline-block;
  margin-bottom: 25px;
  color: var(--auth-green);
  font-size: 0.72rem;
  font-weight: 750;
}

.recovery-panel__heading > a:hover,
.recovery-panel__heading > a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.recovery-panel__heading h1 {
  margin: 0;
  font-size: clamp(1.9rem, 6vw, 2.65rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.recovery-panel__heading p {
  max-width: 520px;
  margin: 12px 0 0;
  color: var(--auth-muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* Recovery form */

.recovery-form {
  display: grid;
  gap: 22px;
  padding-top: 29px;
}

.auth-page--recovery .auth-field {
  gap: 7px;
}

.auth-page--recovery .auth-field label {
  color: var(--auth-ink);
  font-size: 0.7rem;
  font-weight: 700;
}

.auth-page--recovery .auth-field > input {
  width: 100%;
  min-height: 47px;
  border: 1px solid var(--auth-line);
  border-radius: 0;
  background: var(--auth-surface);
  outline: none;
  padding: 10px 12px;
}

.auth-page--recovery .auth-field > input:hover {
  border-color: #8e9b93;
}

.auth-page--recovery .auth-field > input:focus {
  border-color: var(--auth-green);
  box-shadow: 0 0 0 3px rgba(23, 70, 56, 0.12);
}

/*
  Do not mark the empty required field red before the user submits
  the form. JavaScript or the server will set aria-invalid later.
*/

.auth-page--recovery input:invalid,
.auth-page--recovery input:invalid:not(:placeholder-shown) {
  border-color: var(--auth-line);
}

.auth-page--recovery input[aria-invalid="true"] {
  border-color: #a23f3f;
  background: #fff8f7;
}

.auth-page--recovery .auth-submit {
  min-height: 47px;
  border-color: var(--auth-green);
  background: var(--auth-green);
}

.auth-page--recovery .auth-submit:hover,
.auth-page--recovery .auth-submit:focus-visible {
  border-color: var(--auth-green-dark);
  background: var(--auth-green-dark);
}

/* Server messages */

.auth-page--recovery .auth-message {
  margin-top: 24px;
}

.auth-page--recovery .auth-message--error {
  border: 1px solid #a23f3f;
  background: #fff5f3;
}

.auth-page--recovery .auth-message--success {
  border: 1px solid #789387;
  background: var(--auth-green-soft);
}

.auth-page--recovery .auth-message--success strong {
  color: var(--auth-green-dark);
}

.auth-page--recovery .auth-message--success p {
  color: #52645b;
}

/* Security explanation */

.recovery-panel__security {
  margin-top: 27px;
  padding: 17px 0;
  border-top: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
}

.recovery-panel__security strong {
  display: block;
  color: var(--auth-ink);
  font-size: 0.69rem;
  font-weight: 750;
}

.recovery-panel__security p {
  margin: 7px 0 0;
  color: var(--auth-muted);
  font-size: 0.67rem;
  line-height: 1.55;
}

/* Return link */

.recovery-panel__return {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 24px;
}

.recovery-panel__return span {
  color: var(--auth-muted);
  font-size: 0.68rem;
}

.recovery-panel__return a {
  color: var(--auth-green);
  font-size: 0.68rem;
  font-weight: 750;
}

.recovery-panel__return a:hover,
.recovery-panel__return a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Footer */

.auth-page--recovery .auth-footer {
  flex: 0 0 auto;
}

/* Focus */

.auth-page--recovery a:focus-visible,
.auth-page--recovery button:focus-visible {
  outline: 2px solid var(--auth-green);
  outline-offset: 3px;
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
  .auth-page--recovery *,
  .auth-page--recovery *::before,
  .auth-page--recovery *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Responsive */

@media (max-width: 620px) {
  .recovery-page {
    width: calc(100% - 32px);
    align-items: start;
    padding: 42px 0 58px;
  }

  .recovery-panel__return {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

/* =========================================================
   Email verification pages
   ========================================================= */

.auth-page--verify-email,
.auth-page--verification-pending {
  --auth-canvas: #f4f6f3;
  --auth-surface: #ffffff;
  --auth-ink: #1f2924;
  --auth-muted: #657069;
  --auth-green: #174638;
  --auth-green-dark: #10352a;
  --auth-green-soft: #e7efea;
  --auth-line: #cbd3ce;
}

/* Verification checklist */

.verification-checklist {
  margin-top: 28px;
  padding: 22px 0;
  border-top: 1px solid var(--auth-line);
  border-bottom: 1px solid var(--auth-line);
}

.verification-checklist h2 {
  margin: 0;
  color: var(--auth-ink);
  font-size: 0.78rem;
  font-weight: 750;
}

.verification-checklist ol {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: verification-step;
}

.verification-checklist li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 13px;
  align-items: start;
  color: var(--auth-muted);
  font-size: 0.7rem;
  line-height: 1.55;
  counter-increment: verification-step;
}

.verification-checklist li::before {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid var(--auth-line);
  background: var(--auth-surface);
  color: var(--auth-green);
  content: counter(verification-step);
  font-size: 0.61rem;
  font-weight: 750;
}

/* Verification actions */

.verification-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 27px;
}

.verification-actions__primary {
  width: auto;
  min-width: 190px;
  text-decoration: none;
}

.verification-actions__secondary {
  color: var(--auth-green);
  font-size: 0.69rem;
  font-weight: 750;
}

.verification-actions__secondary:hover,
.verification-actions__secondary:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Ensure links styled as auth-submit remain readable. */

a.auth-submit {
  text-decoration: none;
}

a.auth-submit:hover,
a.auth-submit:focus-visible {
  color: #ffffff;
}

/* Verification form */

.auth-page--verify-email .recovery-form {
  padding-top: 28px;
}

.auth-page--verify-email .recovery-form .auth-submit {
  width: 100%;
}

/* Keep verification pages private and visually focused. */

.auth-page--verify-email .recovery-panel,
.auth-page--verification-pending .recovery-panel {
  width: 100%;
}

.auth-page--verify-email .auth-message,
.auth-page--verification-pending .auth-message {
  margin-top: 26px;
}

@media (max-width: 520px) {
  .verification-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .verification-actions__primary {
    width: 100%;
  }

  .verification-actions__secondary {
    align-self: flex-start;
  }
}