:root {
  --portal-black: #08090b;
  --portal-ink: #16181d;
  --portal-red: #d31524;
  --portal-border: #dadde3;
  --portal-muted: #68707d;
  --portal-bg: #f4f5f7;
  --portal-white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--portal-ink);
  background: var(--portal-bg);
}

.portal-login-body {
  min-height: 100vh;
  background: var(--portal-black);
}

.portal-login-shell,
.portal-denied {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.portal-login-panel {
  width: min(100%, 420px);
  background: var(--portal-white);
  border-radius: 8px;
  padding: 32px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.portal-login-panel img {
  width: 132px;
  height: auto;
  display: block;
  padding: 10px;
  background: var(--portal-black);
  border-radius: 6px;
}

.portal-login-panel p,
.portal-page-head p,
.portal-panel p {
  margin: 18px 0 6px;
  color: var(--portal-red);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.portal-login-panel h1,
.portal-page-head h1,
.portal-panel h1,
.portal-panel h2 {
  margin: 0;
  letter-spacing: 0;
}

.portal-form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.portal-form label,
.portal-role-form label {
  display: grid;
  gap: 7px;
  font-size: 13px;
  font-weight: 700;
}

.portal-form input,
.portal-form select,
.portal-form textarea,
.portal-form-grid input,
.portal-form-grid select,
.portal-form-grid textarea,
.portal-filter-form input,
.portal-filter-form select,
.portal-role-form select {
  width: 100%;
  border: 1px solid var(--portal-border);
  border-radius: 6px;
  padding: 11px 12px;
  font: inherit;
  background: var(--portal-white);
}

.portal-form textarea,
.portal-form-grid textarea {
  min-height: 96px;
  resize: vertical;
}

.portal-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.portal-form-grid label {
  display: grid;
  gap: 7px;
  min-width: 0;
  font-size: 13px;
  font-weight: 700;
}

.portal-form-grid label:has(textarea),
.portal-form-grid .portal-form-actions {
  grid-column: 1 / -1;
}

.portal-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 4px;
}

.portal-form-actions button,
.portal-form-grid button {
  border: 0;
  border-radius: 6px;
  background: var(--portal-red);
  color: var(--portal-white);
  font: inherit;
  font-weight: 800;
  padding: 12px 16px;
  cursor: pointer;
}

.portal-form input[readonly] {
  color: var(--portal-muted);
  background: #f1f2f4;
}

.portal-form button,
.portal-filter-form button,
.portal-link-button,
.portal-secondary-button {
  border: 0;
  border-radius: 6px;
  background: var(--portal-red);
  color: var(--portal-white);
  font: inherit;
  font-weight: 800;
  padding: 12px 16px;
  cursor: pointer;
}

.portal-secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.portal-alert {
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.5;
}

.portal-alert.error {
  margin-top: 16px;
  background: #fff0f1;
  color: #9d101b;
  border: 1px solid #ffc9cf;
}

.portal-alert.warning {
  margin-top: 12px;
  background: #fff8e8;
  color: #7b4d00;
  border: 1px solid #f4d493;
}

.portal-alert.success {
  margin-top: 16px;
  background: #eefaf1;
  color: #116329;
  border: 1px solid #b7e4c1;
}

.portal-state.error,
.portal-alert.no-permission {
  margin-top: 14px;
  background: #fff0f1;
  color: #9d101b;
  border-color: #ffc9cf;
}

.portal-login-footnote {
  margin-top: 18px;
  color: var(--portal-muted);
  font-size: 13px;
  text-transform: none;
}

.portal-login-footnote a {
  color: var(--portal-red);
  text-decoration: none;
  font-weight: 800;
}

.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 24px;
  background: var(--portal-black);
  color: var(--portal-white);
}

.portal-brand-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.portal-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--portal-white);
  text-decoration: none;
  font-weight: 900;
}

.portal-brand img {
  width: 94px;
  height: auto;
}

.portal-menu-button {
  display: none;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--portal-white);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.portal-topbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.portal-topbar-actions form {
  margin: 0;
  flex: 0 0 auto;
}

.portal-notice {
  color: #c4c8d0;
  font-size: 13px;
}

.portal-notice-link {
  color: var(--portal-white);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.portal-language-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: var(--portal-white);
  font-size: 12px;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
}

.portal-language-toggle:hover {
  border-color: var(--portal-white);
}

.portal-role-pill {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--portal-white);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.portal-link-button {
  padding: 9px 12px;
}

.portal-shell {
  min-height: calc(100vh - 64px);
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.portal-sidebar {
  position: sticky;
  top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--portal-white);
  border-right: 1px solid var(--portal-border);
  padding: 20px;
}

.portal-user-card {
  display: grid;
  gap: 4px;
  border-bottom: 1px solid var(--portal-border);
  padding-bottom: 18px;
  overflow-wrap: anywhere;
}

.portal-user-card span,
.portal-page-head span,
.portal-panel span,
.portal-role-line {
  color: var(--portal-muted);
  font-size: 13px;
  line-height: 1.5;
}

.portal-role-form {
  margin: 18px 0;
}

.portal-menu {
  display: grid;
  gap: 18px;
}

.portal-menu-group {
  display: grid;
  gap: 6px;
}

.portal-menu-group h2 {
  margin: 0 0 2px;
  color: var(--portal-muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.portal-menu a {
  color: var(--portal-ink);
  text-decoration: none;
  border-radius: 6px;
  padding: 11px 12px;
  font-size: 14px;
  font-weight: 750;
}

.portal-menu a.is-active,
.portal-menu a:hover {
  background: var(--portal-black);
  color: var(--portal-white);
}

.portal-main {
  min-width: 0;
  padding: 28px;
}

.portal-page-head {
  display: grid;
  gap: 4px;
  margin-bottom: 22px;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.portal-panel {
  min-height: 136px;
  background: var(--portal-white);
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  padding: 18px;
  overflow-wrap: anywhere;
}

.portal-dashboard-card {
  display: grid;
  align-content: start;
  gap: 8px;
}

.portal-panel.is-current {
  border-color: var(--portal-red);
  box-shadow: inset 4px 0 0 var(--portal-red);
}

.portal-wide-panel {
  margin-top: 16px;
  min-height: auto;
}

.portal-permission-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.portal-permission-list li {
  border: 1px solid var(--portal-border);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--portal-muted);
}

.portal-state {
  display: grid;
  gap: 4px;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  padding: 12px;
  color: var(--portal-muted);
  font-size: 13px;
  line-height: 1.5;
  background: #fafbfc;
}

.portal-state.empty {
  margin-top: 14px;
}

.portal-state.compact {
  margin-top: -8px;
  padding: 10px;
}

.portal-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.portal-filter-form {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 10px;
  align-items: center;
}

.portal-inline-form {
  display: grid;
  grid-template-columns: minmax(120px, 1fr);
  gap: 8px;
}

.portal-inline-form input,
.portal-inline-form select {
  width: 100%;
  border: 1px solid var(--portal-border);
  border-radius: 6px;
  padding: 8px 10px;
  font: inherit;
  font-size: 12px;
}

.portal-inline-form button {
  border: 0;
  border-radius: 6px;
  background: var(--portal-red);
  color: var(--portal-white);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  padding: 8px 10px;
  cursor: pointer;
}

.portal-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: var(--portal-white);
}

.portal-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  margin-top: 0;
  font-size: 13px;
}

.portal-table th,
.portal-table td {
  border-bottom: 1px solid var(--portal-border);
  padding: 11px 10px;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.portal-table th {
  color: var(--portal-muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.portal-table a,
.portal-secondary-link {
  color: var(--portal-red);
  font-weight: 800;
  text-decoration: none;
}

.portal-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.portal-definition-list {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 10px 14px;
  margin: 16px 0 0;
}

.portal-definition-list dt {
  color: var(--portal-muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.portal-definition-list dd {
  min-width: 0;
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.break-anywhere {
  overflow-wrap: anywhere;
}

.portal-status-badge {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 24px;
  border: 1px solid var(--portal-border);
  border-radius: 999px;
  padding: 4px 8px;
  background: #f7f8fa;
  color: var(--portal-ink);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.portal-stat-number {
  margin: 6px 0 0;
  color: var(--portal-black);
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}

.portal-download-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.portal-download-list a {
  border: 1px solid var(--portal-border);
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--portal-red);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.portal-download-list a.is-disabled {
  color: var(--portal-muted);
  background: #f1f2f4;
}

.portal-profile-form {
  max-width: 680px;
}

.portal-drawer-toggle,
.portal-scrim {
  display: none;
}

@media (max-width: 760px) {
  .portal-topbar {
    height: 64px;
    align-items: center;
    flex-direction: row;
    padding: 16px;
  }

  .portal-menu-button {
    display: inline-flex;
  }

  .portal-brand img {
    width: 86px;
  }

  .portal-topbar-actions {
    min-width: 0;
    justify-content: flex-end;
    gap: 8px;
  }

  .portal-notice {
    display: none;
  }

  .portal-role-pill {
    max-width: min(42vw, 180px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .portal-shell {
    display: block;
  }

  .portal-sidebar {
    position: fixed;
    top: 64px;
    bottom: 0;
    left: 0;
    z-index: 40;
    width: min(86vw, 320px);
    height: auto;
    transform: translateX(-100%);
    transition: transform 180ms ease;
    box-shadow: 18px 0 42px rgba(0, 0, 0, 0.18);
  }

  .portal-drawer-toggle:checked ~ .portal-shell .portal-sidebar {
    transform: translateX(0);
  }

  .portal-drawer-toggle:checked ~ .portal-scrim {
    display: block;
    position: fixed;
    inset: 64px 0 0;
    z-index: 35;
    background: rgba(0, 0, 0, 0.38);
  }

  .portal-main {
    padding: 16px;
  }

  .portal-grid,
  .portal-card-list,
  .portal-detail-grid,
  .portal-filter-form,
  .portal-form-grid {
    grid-template-columns: 1fr;
  }

  .portal-panel {
    min-height: auto;
    padding: 16px;
  }

  .portal-table {
    min-width: 680px;
  }

  .portal-definition-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .portal-topbar {
    gap: 10px;
  }

  .portal-brand {
    gap: 8px;
  }

  .portal-brand span {
    display: none;
  }

  .portal-brand img {
    width: 78px;
  }

  .portal-link-button {
    padding: 8px 10px;
  }

  .portal-role-pill {
    max-width: 118px;
  }
}