@import url("https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:wght@400;700&family=Fraunces:opsz,wght@9..144,560;9..144,700&display=swap");

/* Full-screen door. The app stays behind this until a real login. */
#mrj-auth-gate {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: auto;
  background: #f3eadc;
}
#mrj-auth-gate[hidden] {
  display: none !important;
}
html.mrj-auth-locked,
html.mrj-auth-locked body {
  overflow: hidden;
}

/* Two classroom doors. Phone first. Errors stay large enough to read at arm's length. */
.mrj-auth {
  --mrj-ink: #241c16;
  --mrj-plaster: #f3eadc;
  --mrj-paper: #fffaf3;
  --mrj-have: #1e5c45;
  --mrj-have-press: #143f30;
  --mrj-new: #c4552a;
  --mrj-new-press: #8d3918;
  --mrj-error: #6d1814;
  --mrj-error-line: #8d2b24;
  --mrj-line: #241c16;
  box-sizing: border-box;
  width: 100%;
  max-width: 26rem;
  margin: 0 auto;
  padding: 1.1rem 1rem 1.25rem;
  color: var(--mrj-ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.7), transparent 42%),
    repeating-linear-gradient(0deg, rgba(36, 28, 22, 0.03) 0 1px, transparent 1px 7px),
    var(--mrj-plaster);
  border: 3px solid var(--mrj-line);
  border-radius: 1.4rem;
  box-shadow: 0 14px 0 rgba(36, 28, 22, 0.08);
  font-family: "Atkinson Hyperlegible", "Iowan Old Style", Palatino, Georgia, serif;
  line-height: 1.35;
}

.mrj-auth *,
.mrj-auth *::before,
.mrj-auth *::after {
  box-sizing: border-box;
}

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

.mrj-auth-doors,
.mrj-auth-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.mrj-auth-door,
.mrj-auth-submit,
.mrj-auth-back,
.mrj-auth-signout {
  display: block;
  width: 100%;
  min-height: 4.25rem;
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  border: 3px solid var(--mrj-line);
  cursor: pointer;
  text-align: center;
  letter-spacing: 0.01em;
}

.mrj-auth button.mrj-auth-door,
.mrj-auth button.mrj-auth-submit,
.mrj-auth button.mrj-auth-signout {
  font-family: Fraunces, "Iowan Old Style", Palatino, Georgia, serif;
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.15;
  color: #fffaf3;
}

.mrj-auth-door-login,
.mrj-auth-submit {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent 42%),
    var(--mrj-have);
  box-shadow: inset 0 -8px 0 var(--mrj-have-press);
}

.mrj-auth-door-new {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 42%),
    var(--mrj-new);
  box-shadow: inset 0 -8px 0 var(--mrj-new-press);
}

.mrj-auth-door:active,
.mrj-auth-submit:active,
.mrj-auth-signout:active {
  transform: translateY(2px);
}

.mrj-auth button.mrj-auth-back,
.mrj-auth button.mrj-auth-signout {
  min-height: 3.5rem;
  background: transparent;
  color: var(--mrj-ink);
  font-family: "Atkinson Hyperlegible", Palatino, Georgia, serif;
  font-size: 1.15rem;
  font-weight: 700;
  box-shadow: none;
}

.mrj-auth-signout {
  margin-top: 0.9rem;
}

.mrj-auth button:focus-visible,
.mrj-auth input:focus-visible {
  outline: 3px solid #e2a122;
  outline-offset: 3px;
}

.mrj-auth button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.mrj-auth-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0 0 0.9rem;
}

.mrj-auth-label {
  font-size: 1.05rem;
  font-weight: 700;
}

.mrj-auth input.mrj-auth-input {
  width: 100%;
  min-height: 3.5rem;
  padding: 0.75rem 0.9rem;
  border: 3px solid var(--mrj-line);
  border-radius: 0.9rem;
  background: var(--mrj-paper);
  color: var(--mrj-ink);
  font-size: 1.2rem;
}

.mrj-auth .mrj-auth-error {
  margin: 0 0 0.95rem;
  padding: 0.9rem 1rem;
  border: 3px solid var(--mrj-error-line);
  border-radius: 0.9rem;
  background: #fff6f1;
  color: var(--mrj-error);
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.35;
}

.mrj-auth-status,
.mrj-auth-signed {
  margin: 0 0 0.85rem;
  font-family: Fraunces, Palatino, Georgia, serif;
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.2;
}

.mrj-auth-wait .mrj-auth-status {
  margin-bottom: 0.75rem;
}

/* Large indeterminate bar — visible from arm's length on a Chromebook. */
.mrj-auth-wait-bar {
  position: relative;
  width: 100%;
  height: 1.15rem;
  margin: 0 0 1rem;
  border: 3px solid var(--mrj-line);
  border-radius: 0.75rem;
  background: var(--mrj-paper);
  overflow: hidden;
}

.mrj-auth-wait-bar::before {
  content: "";
  position: absolute;
  inset: 0.12rem 0.12rem;
  border-radius: 0.45rem;
  background: repeating-linear-gradient(
    -12deg,
    rgba(36, 28, 22, 0.04) 0 4px,
    transparent 4px 10px
  );
  opacity: 0.55;
}

.mrj-auth-wait-bar::after {
  content: "";
  position: absolute;
  top: 0.12rem;
  bottom: 0.12rem;
  left: -45%;
  width: 45%;
  border-radius: 0.45rem;
  background:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(30, 92, 69, 0.35) 18%,
      var(--mrj-have) 50%,
      rgba(30, 92, 69, 0.35) 82%,
      transparent 100%
    );
  animation: mrj-auth-wait-slide 1.15s ease-in-out infinite;
}

.mrj-auth-progress {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mrj-auth-progress li {
  margin: 0 0 0.55rem;
  padding: 0.75rem 0.8rem;
  background: var(--mrj-paper);
  border: 2px solid var(--mrj-line);
  border-radius: 0.8rem;
  font-size: 1.05rem;
}

.mrj-auth-progress li span {
  display: block;
}

.mrj-auth-prog-main {
  font-weight: 700;
}

.mrj-auth-empty {
  margin: 0;
  padding: 0.85rem 0.9rem;
  background: var(--mrj-paper);
  border: 2px dashed var(--mrj-line);
  border-radius: 0.8rem;
  font-size: 1.15rem;
  font-weight: 700;
}

@media (prefers-reduced-motion: no-preference) {
  .mrj-auth-door {
    animation: mrj-auth-rise 380ms ease both;
  }

  .mrj-auth-door-new {
    animation-delay: 80ms;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mrj-auth-wait-bar::after {
    left: 0;
    width: 100%;
    animation: mrj-auth-wait-pulse 1.4s ease-in-out infinite;
    background: var(--mrj-have);
    opacity: 0.45;
  }
}

@keyframes mrj-auth-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes mrj-auth-wait-slide {
  from {
    left: -45%;
  }
  to {
    left: 100%;
  }
}

@keyframes mrj-auth-wait-pulse {
  0%,
  100% {
    opacity: 0.35;
  }
  50% {
    opacity: 0.75;
  }
}

@media (min-width: 40rem) {
  .mrj-auth {
    padding: 1.4rem 1.3rem 1.5rem;
  }
}

/* Fixed student chip — visible on every signed-in app page */
.mrj-auth-chip {
  position: fixed;
  top: calc(0.55rem + env(safe-area-inset-top, 0px));
  right: calc(0.55rem + env(safe-area-inset-right, 0px));
  z-index: 2147482000;
  max-width: min(12rem, 42vw);
  padding: 0.45rem 0.75rem;
  border: 2px solid #241c16;
  border-radius: 999px;
  background: #fffaf3;
  color: #241c16;
  font-family: "Atkinson Hyperlegible", system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(36, 28, 22, 0.12);
}

.mrj-auth-chip:focus-visible {
  outline: 3px solid #e2a122;
  outline-offset: 2px;
}

.mrj-auth-chip-compact {
  max-width: 40vw;
  font-size: 0.85rem;
  padding: 0.35rem 0.55rem;
}

.mrj-auth-panel-cap {
  margin: 0 0 0.65rem;
  font-size: 0.92rem;
  line-height: 1.35;
  opacity: 0.85;
}

.mrj-auth-panel-root {
  position: fixed;
  inset: 0;
  z-index: 2147482500;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: calc(0.75rem + env(safe-area-inset-top, 0px)) 0.75rem 1rem;
  overflow: auto;
}

.mrj-auth-panel-root[hidden] {
  display: none !important;
}

.mrj-auth-panel-backdrop {
  position: fixed;
  inset: 0;
  border: 0;
  margin: 0;
  padding: 0;
  background: rgba(36, 28, 22, 0.45);
  cursor: pointer;
}

.mrj-auth-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 28rem;
  max-height: min(85vh, 36rem);
  display: flex;
  flex-direction: column;
  margin-top: 0.5rem;
  border: 3px solid #241c16;
  border-radius: 1rem;
  background: #f3eadc;
  color: #241c16;
  box-shadow: 0 18px 40px rgba(36, 28, 22, 0.2);
  font-family: "Atkinson Hyperlegible", Palatino, Georgia, serif;
}

.mrj-auth-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.85rem 1rem 0.65rem;
  border-bottom: 2px solid rgba(36, 28, 22, 0.12);
}

.mrj-auth-panel-title {
  margin: 0;
  font-family: Fraunces, Palatino, Georgia, serif;
  font-size: 1.35rem;
  font-weight: 700;
}

.mrj-auth-panel-close {
  min-width: 2.5rem;
  min-height: 2.5rem;
  padding: 0;
  border: 2px solid #241c16;
  border-radius: 0.65rem;
  background: #fffaf3;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.mrj-auth-panel-tabs {
  display: flex;
  gap: 0.45rem;
  padding: 0.55rem 1rem 0;
}

.mrj-auth-panel-tab {
  flex: 1;
  min-height: 2.6rem;
  border: 2px solid #241c16;
  border-radius: 0.65rem;
  background: #fffaf3;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.mrj-auth-panel-tab[aria-current="true"] {
  background: #1e5c45;
  color: #fffaf3;
}

.mrj-auth-chart-block {
  margin: 0.75rem 0 0.35rem;
}

.mrj-auth-chart-title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.mrj-auth-chart-canvas-wrap {
  position: relative;
  width: 100%;
  min-height: 11rem;
}

.mrj-auth-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.mrj-auth-tag {
  display: inline-block;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  border: 2px solid rgba(36, 28, 22, 0.2);
  background: #fffaf3;
  font-size: 0.95rem;
  font-weight: 700;
}

.mrj-auth-panel-body {
  padding: 0.75rem 1rem 1rem;
  overflow: auto;
}

.mrj-auth-panel-summary {
  margin: 0 0 0.75rem;
  font-weight: 700;
  font-size: 1rem;
}

.mrj-auth-panel-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mrj-auth-panel-row {
  margin: 0 0 0.55rem;
  padding: 0.7rem 0.75rem;
  background: #fffaf3;
  border: 2px solid #241c16;
  border-radius: 0.75rem;
  font-size: 0.98rem;
}

.mrj-auth-panel-row span {
  display: block;
}

.mrj-auth-panel-item-id {
  margin-top: 0.15rem;
  font-size: 0.82rem;
  font-weight: 400;
  opacity: 0.75;
}

.mrj-auth-panel-score {
  margin-top: 0.25rem;
  font-size: 0.92rem;
}

.mrj-auth-panel-foot {
  margin-top: 0.85rem;
}

.mrj-auth-panel-foot .mrj-auth-signout {
  width: 100%;
}