:root {
  color-scheme: light;
  --portal-ink: #17121f;
  --portal-muted: #625d67;
  --portal-teal: #8338ec;
  --portal-button: #7b1c39;
  --portal-teal-bright: #febb03;
  --portal-deep: #5720a5;
  --portal-coral: #e9dcfa;
  --portal-peach: #f8f5f2;
  --portal-gold: #febb03;
  --portal-gold-deep: #8338ec;
  --portal-gold-soft: #ffefbd;
  --portal-cream: #ffffff;
  --portal-mist: #f8f5f2;
  --portal-line: #ded5e8;
  --portal-paper: rgba(255, 255, 255, 0.94);
  --portal-sidebar: #91b198;
  --portal-error: #a85252;
  --portal-error-bg: rgba(168, 82, 82, 0.12);
  --portal-success: #3d7c64;
  --portal-success-bg: #e2f2e9;
  --portal-shadow: 0 0.75rem 2rem rgba(23, 18, 31, 0.12);
  --portal-control-height: 3rem;
  --portal-wallpaper: url('/image/bckground-2.jpg');
}
* {
  box-sizing: border-box;
}

button {
  color: var(--portal-cream);
  background: var(--portal-button);
}

body.portal-page {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  color: #811f3d;
  font-family: 'Trebuchet MS', sans-serif;
  background-color: var(--portal-mist);
  background-image: linear-gradient(120deg, rgba(248, 245, 242, 0.94), #f5f4e88f 48%, rgba(255, 255, 255, 0.9)), var(--portal-wallpaper);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.portal-shell {
  display: flex;
  min-height: 100vh;
}
.portal-sidebar {
  width: 16rem;
  flex: 0 0 16rem;
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 1.5rem 1rem;
  color: var(--portal-ink);
  background: var(--portal-sidebar);
  box-shadow: 0.35rem 0 1.5rem rgba(23, 18, 31, 0.14);
}
.portal-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 2.3rem;
  color: var(--portal-ink);
  text-decoration: none;
}
.portal-brand img {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  object-fit: contain;
  border: 1px solid var(--portal-gold);
  background: var(--portal-cream);
}
.portal-brand strong {
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: 1.25rem;
  letter-spacing: 0;
}
.portal-nav {
  display: grid;
  gap: 0.45rem;
}
.portal-nav a,
.portal-nav button {
  width: 100%;
  height: var(--portal-control-height);
  min-height: var(--portal-control-height);
  border-radius: 5px;
  padding: 0.7rem 0.8rem;
  color: var(--portal-ink);
  background: transparent;
  font:
    700 1rem/1.25 'Aptos',
    'Segoe UI',
    sans-serif;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 0 0 transparent;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}
.portal-nav a:hover,
.portal-nav a:focus-visible,
.portal-nav button:hover,
.portal-nav button:focus-visible {
  border-color: var(--portal-gold);
  background: var(--portal-gold);
  color: var(--portal-ink);
}
.portal-nav a:hover,
.portal-nav a:focus-visible {
  box-shadow: 2rem 0 0 var(--portal-gold);
}
.portal-nav form {
  margin: 2rem 0 0;
}
.portal-nav button {
  appearance: none;
  border: 0;
  color: var(--portal-ink);
  background: transparent;
  font:
    700 1rem/1.25 'Aptos',
    'Segoe UI',
    sans-serif;
}
.portal-nav button:hover,
.portal-nav button:focus-visible {
  border-color: #811f3d;
  color: var(--portal-cream);
  background: #811f3d;
}
.portal-content {
  width: min(100%, 72rem);
  margin: 0 auto;
  padding: 2rem clamp(1rem, 4vw, 4rem) 4rem;
}
.portal-content > h1 {
  margin-top: 0;
}
.portal-card {
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--portal-line);
  border-top: 2px solid var(--portal-gold);
  border-radius: 8px;
  background: var(--portal-paper);
  box-shadow: var(--portal-shadow);
  backdrop-filter: blur(8px);
}
.portal-page-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--portal-line);
}
.portal-page-header h1,
.portal-card > h1 {
  margin: 0;
  color: #7b1c39;
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: 1.65rem;
  letter-spacing: 0;
  font-weight: 700;
}
.portal-eyebrow {
  margin: 0 0 0.35rem;
  color: var(--portal-gold-deep);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.portal-subtitle {
  margin: 0.35rem 0 0;
  color: var(--portal-muted);
  font-size: 0.92rem;
}
.portal-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 1.5rem;
}
.portal-form label,
.portal-form-field {
  display: grid;
  align-content: start;
  gap: 0.5rem;
  color: var(--portal-ink);
  font-size: 1rem;
  font-weight: 700;
}
.product-id-row {
  display: grid;
  grid-template-columns: minmax(5.5rem, 0.8fr) minmax(0, 1.2fr);
  gap: 0.85rem;
}
.product-id-row > input {
  min-width: 0;
}
.portal-form-wide,
.portal-form-actions,
.wide,
.actions {
  grid-column: 1 / -1;
}
.portal-form-actions,
.actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 0.25rem;
}
.lending-actions {
  gap: 0.85rem;
}
.portal-form-actions button,
.actions button {
  width: auto;
  min-width: 11rem;
  padding-inline: 1.35rem;
}
.portal-content input,
.portal-content select,
.portal-content button,
.portal-content output {
  height: var(--portal-control-height);
  min-height: var(--portal-control-height);
  border-color: var(--portal-line);
  border-radius: 4px;
  font-family: 'Trebuchet MS', sans-serif;
}
.portal-content input,
.portal-content select,
.portal-content output {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--portal-line);
  padding: 0.55rem 0.7rem;
  color: var(--portal-ink);
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
}
.portal-content select option {
  font-size: 1rem;
}
.portal-content input,
.portal-content select,
.portal-content button {
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}
.portal-content input:hover,
.portal-content select:hover {
  border-color: var(--portal-gold-deep);
}
.portal-content input:focus-visible,
.portal-content select:focus-visible,
.portal-content button:focus-visible,
.portal-nav a:focus-visible,
.portal-nav button:focus-visible {
  outline: 3px solid rgba(131, 56, 236, 0.32);
  outline-offset: 2px;
}
.portal-content input[readonly],
.portal-content input:disabled,
.portal-content output,
.field-generated,
.generated {
  color: var(--portal-muted);
  background: rgba(254, 187, 3, 0.18);
}
.portal-content button {
  color: var(--portal-cream);
  border: 0;
  padding: 0.65rem 1rem;
  background: var(--portal-button);
  font-weight: 800;
  cursor: pointer;
}
.portal-content button:hover {
  color: var(--portal-ink);
  background: var(--portal-gold-soft);
}
.portal-content .page-header {
  margin-bottom: 1.5rem;
}
.portal-content .success,
.portal-content .error,
.portal-status {
  margin: 0 0 1.15rem;
  padding: 0.75rem 0.9rem;
  border-left: 4px solid currentColor;
  border-radius: 0 4px 4px 0;
  font-size: 0.9rem;
}
.portal-content .success {
  color: var(--portal-success);
  background: var(--portal-success-bg);
}
.portal-content .error {
  color: var(--portal-error);
  background: var(--portal-error-bg);
}
.portal-form .error {
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 0.78rem;
}
.portal-secondary,
.portal-content button.secondary {
  color: var(--portal-ink);
  border: 1px solid var(--portal-line);
  background: var(--portal-cream);
}
.portal-content button.secondary {
  color: var(--portal-cream);
  background: var(--portal-button);
}
.portal-secondary:hover,
.portal-content button.secondary:hover {
  color: var(--portal-deep);
  border-color: var(--portal-gold);
  background: var(--portal-gold-soft);
}
.return-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 1.5rem;
}
.return-field {
  display: grid;
  align-content: start;
  gap: 0.5rem;
  color: var(--portal-ink);
  font-size: 1rem;
  font-weight: 700;
}
.return-field.wide {
  grid-column: 1 / -1;
}
.return-field output {
  display: block;
  overflow-wrap: anywhere;
}
.return-actions {
  display: flex;
  grid-column: 1 / -1;
  align-items: end;
  gap: 0.85rem;
}
.lookup-actions input {
  min-width: 0;
  flex: 1;
}
.lookup-actions button {
  width: 7.5rem;
  flex: 0 0 7.5rem;
}
.submit-actions {
  justify-content: flex-end;
}
.submit-actions button {
  width: auto;
  min-width: 12rem;
}
.return-actions button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}
.return-status {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  border-left: 4px solid var(--portal-success);
  border-radius: 0 4px 4px 0;
  color: var(--portal-success);
  background: var(--portal-success-bg);
}
.return-status.error {
  border-left-color: var(--portal-error);
  color: var(--portal-error);
  background: var(--portal-error-bg);
}
dialog {
  width: min(28rem, calc(100% - 2rem));
  border: 1px solid var(--portal-line);
  border-top: 0.35rem solid var(--portal-gold);
  border-radius: 6px;
  padding: 1.5rem;
  color: var(--portal-ink);
  background: var(--portal-cream);
  box-shadow: var(--portal-shadow);
}
dialog::backdrop {
  background: rgba(23, 18, 31, 0.42);
  backdrop-filter: blur(2px);
}
dialog h2 {
  margin: 0 0 0.5rem;
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: 1.35rem;
}
.session-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.session-actions form {
  flex: 1;
}
.session-actions button {
  width: 100%;
}
#session-timeout button {
  min-height: var(--portal-control-height);
}

.landing-hero {
  max-width: 56rem;
}
.landing-hero h1 {
  max-width: 44rem;
  margin: 0;
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: clamp(2.15rem, 5vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}
.landing-intro {
  max-width: 37rem;
  margin: 1rem 0 0;
  color: var(--portal-muted);
  line-height: 1.6;
}
.landing-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}
.landing-action {
  position: relative;
  min-height: 8.25rem;
  overflow: hidden;
  padding: 1.15rem;
  border: 1px solid var(--portal-teal);
  border-radius: 7px;
  color: var(--portal-ink);
  background: #dbddf1eb;
  box-shadow: 0 0.45rem 1.25rem rgba(23, 18, 31, 0.09);
  text-decoration: none;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}
.landing-action::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.35rem;
  background: #5c00b8;
  content: '';
}
.landing-action:nth-child(2)::before {
  background: #27b266;
}
.landing-action:nth-child(3)::before {
  background: #ffc400;
}
.landing-action:nth-child(4)::before {
  background: #1689ff;
}
.landing-action:nth-child(5)::before {
  background: #e83e8c;
}
.landing-action:nth-child(6)::before {
  background: #7c4dff;
}.landing-action:nth-child(7)::before {
  background: #256731;
}
.landing-action:hover,
.landing-action:focus-visible {
  border-color: var(--portal-gold);
  background: rgba(254, 187, 3, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 0.65rem 1.5rem rgba(23, 18, 31, 0.14);
}
.landing-action strong {
  display: block;
  margin-bottom: 1.7rem;
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: 1.25rem;
}
.landing-action span {
  color: var(--portal-muted);
  font-size: 0.86rem;
  line-height: 1.4;
}

@media (max-width: 42rem) {
  body.portal-page {
    background-position: 58% center;
    background-attachment: scroll;
  }
  .portal-shell {
    display: block;
  }
  .portal-sidebar {
    position: static;
    height: auto;
    width: 100%;
    padding: 1rem;
  }
  .portal-brand {
    margin-bottom: 1rem;
  }
  .portal-nav {
    display: flex;
    flex-wrap: wrap;
  }
  .portal-nav a,
  .portal-nav button {
    width: auto;
  }
  .portal-nav form {
    border: 1px solid transparent;
    border-radius: 5px;
  }
  .portal-content {
    padding-top: 1.25rem;
  }
  .portal-form,
  .landing-actions {
    grid-template-columns: 1fr;
  }
  .portal-form-wide,
  .portal-form-actions,
  .wide,
  .actions {
    grid-column: auto;
  }
  .portal-form-actions button,
  .actions button {
    width: 100%;
  }
  .return-grid {
    grid-template-columns: 1fr;
  }
  .return-field.wide,
  .return-actions {
    grid-column: auto;
  }
  .lookup-actions button,
  .submit-actions button {
    width: 100%;
    flex: 1 1 auto;
  }
}

body.auth-page {
  display: grid;
  place-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 1.25rem;
  background-color: var(--portal-mist);
  background-image: linear-gradient(125deg, rgba(248, 245, 242, 0.94), #fcfdd04f, rgba(255, 255, 255, 0.9)), var(--portal-wallpaper);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
.auth-logo {
  display: block;
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1rem;
  object-fit: contain;
}
.auth-shell {
  width: min(100%, 25rem);
  padding: 2rem;
  border: 1px solid var(--portal-line);
  border-top: 0.35rem solid var(--portal-gold);
  border-radius: 7px;
  background: var(--portal-paper);
  box-shadow: var(--portal-shadow);
  backdrop-filter: blur(8px);
}
.auth-shell h1 {
  margin: 0;
  color: var(--portal-ink);
  font-family: 'Palatino Linotype', Georgia, serif;
  font-size: 1.85rem;
  text-align: center;
}
.auth-intro {
  margin: 0.35rem 0 1.5rem;
  color: var(--portal-muted);
  text-align: center;
}
.auth-form {
  display: grid;
  gap: 1rem;
}
.auth-form label {
  display: grid;
  gap: 0.4rem;
  color: var(--portal-ink);
  font-size: 1rem;
  font-weight: 800;
}
.auth-form input,
.auth-form button {
  width: 100%;
  height: var(--portal-control-height);
  min-height: var(--portal-control-height);
  border-radius: 4px;
  font: inherit;
}
.auth-form input {
  border: 1px solid var(--portal-line);
  padding: 0.55rem 0.7rem;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.9);
}
.auth-form input,
.auth-form button {
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}
.auth-form input:focus-visible,
.auth-form button:focus-visible {
  outline: 3px solid rgba(131, 56, 236, 0.32);
  outline-offset: 2px;
}
.auth-form button {
  border: 0;
  color: var(--portal-cream);
  background: var(--portal-button);
  font-weight: 800;
  cursor: pointer;
}
.auth-form button:hover {
  color: var(--portal-ink);
  background: var(--portal-gold-soft);
}
.auth-message {
  padding: 0.7rem 0.8rem;
  border-left: 4px solid currentColor;
  border-radius: 0 4px 4px 0;
}
.auth-message.error {
  color: var(--portal-error);
  background: var(--portal-error-bg);
}
.auth-message.status {
  color: var(--portal-success);
  background: var(--portal-success-bg);
}

@media (max-width: 42rem) {
  body.auth-page {
    background-position: 58% center;
    background-attachment: scroll;
  }
}