:root {
  color-scheme: dark;
  --portal-bg: #050816;
  --portal-bg-soft: #07111f;
  --portal-surface: rgba(12, 18, 37, 0.9);
  --portal-surface-strong: rgba(10, 15, 31, 0.96);
  --portal-border: rgba(158, 180, 255, 0.14);
  --portal-border-strong: rgba(133, 210, 255, 0.22);
  --portal-text: #eef4ff;
  --portal-text-soft: rgba(224, 233, 255, 0.72);
  --portal-text-faint: rgba(199, 214, 246, 0.54);
  --portal-accent: #8fd7ff;
  --portal-accent-2: #8c98ff;
  --portal-good: #78f0b4;
  --portal-warn: #ffd27a;
  --portal-danger: #ff8a92;
  --portal-radius-xl: 28px;
  --portal-radius-lg: 22px;
  --portal-radius-md: 16px;
  --portal-radius-sm: 12px;
  --portal-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top left, rgba(125, 141, 255, 0.18), transparent 34%),
    radial-gradient(circle at top right, rgba(79, 198, 255, 0.14), transparent 30%),
    linear-gradient(180deg, #050816 0%, #07101f 100%);
  color: var(--portal-text);
  font-family: Inter, system-ui, sans-serif;
}

body[data-page-key="signin"] .navbar {
  background: rgba(5, 8, 22, 0.78);
  border-bottom-color: rgba(158, 180, 255, 0.12);
  backdrop-filter: blur(22px);
}

button,
input,
select {
  font: inherit;
}

a {
  color: inherit;
}

.portal-app {
  min-height: calc(100vh - 240px);
}

.portal-page {
  padding: 92px 0 36px;
}

.portal-boot,
.portal-empty {
  min-height: calc(100vh - 280px);
  display: grid;
  place-items: center;
  padding: 24px 20px 8px;
}

.portal-boot-card,
.portal-empty-card {
  width: min(100%, 640px);
  padding: 28px;
  border-radius: var(--portal-radius-xl);
  border: 1px solid var(--portal-border);
  background: var(--portal-surface);
  box-shadow: var(--portal-shadow);
}

.portal-shell {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 22px;
  width: min(100%, 1440px);
  margin: 0 auto;
  padding: 0 20px 20px;
}

.portal-sidebar,
.portal-main {
  min-width: 0;
}

.portal-sidebar {
  position: sticky;
  top: 92px;
  align-self: start;
  display: grid;
  gap: 18px;
}

.portal-brand,
.portal-panel,
.portal-nav,
.portal-hero,
.portal-summary-card,
.portal-card,
.portal-table-shell,
.portal-inline-form,
.portal-empty-card {
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius-xl);
  background: var(--portal-surface);
  box-shadow: var(--portal-shadow);
  backdrop-filter: blur(20px);
}

.portal-brand,
.portal-nav,
.portal-panel,
.portal-hero,
.portal-card,
.portal-inline-form,
.portal-table-shell {
  padding: 22px;
}

.portal-logo {
  text-decoration: none;
  font: 800 1.22rem/1 "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.portal-logo span {
  color: var(--portal-accent);
}

.portal-subtle {
  color: var(--portal-text-faint);
}

.portal-role-chip,
.portal-pill,
.portal-status,
.portal-nav-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-role-chip,
.portal-pill,
.portal-nav-label {
  color: var(--portal-accent);
  border: 1px solid rgba(143, 215, 255, 0.2);
  background: rgba(143, 215, 255, 0.08);
}

.portal-status {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: var(--portal-text-soft);
}

.portal-status--good {
  color: var(--portal-good);
  border-color: rgba(120, 240, 180, 0.18);
  background: rgba(120, 240, 180, 0.08);
}

.portal-status--warn {
  color: var(--portal-warn);
  border-color: rgba(255, 210, 122, 0.2);
  background: rgba(255, 210, 122, 0.08);
}

.portal-status--danger {
  color: var(--portal-danger);
  border-color: rgba(255, 138, 146, 0.22);
  background: rgba(255, 138, 146, 0.08);
}

.portal-brand p,
.portal-panel p,
.portal-hero p,
.portal-note,
.portal-empty-card p,
.portal-list-meta,
.portal-metric-label,
.portal-field label,
.portal-table-shell p,
.portal-section-copy {
  color: var(--portal-text-soft);
  line-height: 1.6;
}

.portal-empty-warning {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: var(--portal-radius-sm);
  border: 1px solid rgba(255, 138, 146, 0.22);
  background: rgba(255, 138, 146, 0.08);
  color: #ffd7db;
}

.portal-nav-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.portal-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--portal-text-soft);
  cursor: pointer;
  text-align: left;
}

.portal-nav-link strong {
  display: block;
  color: var(--portal-text);
}

.portal-nav-link small {
  display: block;
  margin-top: 2px;
  color: var(--portal-text-faint);
}

.portal-nav-link:hover,
.portal-nav-link.is-active {
  color: var(--portal-text);
  border-color: var(--portal-border-strong);
  background: rgba(255, 255, 255, 0.04);
}

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

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

.portal-hero-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 12px;
}

.portal-hero-copy {
  min-width: 0;
}

.portal-hero-head-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.portal-topbar-actions,
.portal-action-row,
.portal-quick-actions,
.portal-table-actions,
.portal-inline-actions,
.portal-copy-row,
.portal-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.portal-button,
.portal-button-secondary,
.portal-button-ghost,
.portal-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 14px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  font-weight: 700;
}

.portal-button {
  color: #06111b;
  background: linear-gradient(135deg, var(--portal-accent-2), var(--portal-accent));
  box-shadow: 0 16px 34px rgba(143, 215, 255, 0.16);
}

.portal-button-secondary {
  color: var(--portal-text);
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.portal-button-ghost,
.portal-icon-button {
  color: var(--portal-text-soft);
  border-color: rgba(255, 255, 255, 0.08);
  background: transparent;
}

.portal-button:disabled,
.portal-button-secondary:disabled,
.portal-button-ghost:disabled {
  opacity: 0.72;
  cursor: wait;
}

.portal-hero {
  padding: 28px;
}

.portal-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.portal-hero h1 {
  margin: 0 0 10px;
  font: 700 clamp(2rem, 4vw, 3.2rem)/0.96 "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.portal-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.portal-summary-card {
  padding: 18px;
}

.portal-metric-value {
  margin-top: 8px;
  font: 800 clamp(1.3rem, 2vw, 2rem)/1 Inter, sans-serif;
  letter-spacing: -0.03em;
}

.portal-grid-2,
.portal-grid-3 {
  display: grid;
  gap: 16px;
}

.portal-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.portal-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-card h2,
.portal-table-shell h2,
.portal-inline-form h2 {
  margin: 0 0 8px;
  font: 700 1.2rem/1.1 "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.portal-card-head,
.portal-table-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.portal-list {
  display: grid;
  gap: 14px;
}

.portal-list-item {
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.03);
}

.portal-list-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}

.portal-list-head strong,
.portal-card strong,
.portal-field strong {
  color: var(--portal-text);
}

.portal-kv {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
}

.portal-kv div {
  display: grid;
  gap: 4px;
}

.portal-kv span {
  color: var(--portal-text-faint);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portal-inline-code {
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.24);
  color: var(--portal-accent);
  font: 600 0.9rem/1.5 "SFMono-Regular", Consolas, monospace;
  overflow-wrap: anywhere;
}

.portal-table-wrap {
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.portal-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.portal-table th,
.portal-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  vertical-align: top;
}

.portal-table th {
  color: var(--portal-text-faint);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portal-table td {
  color: var(--portal-text-soft);
}

.portal-table strong {
  color: var(--portal-text);
}

.portal-table tr:last-child td {
  border-bottom: none;
}

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

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

.portal-field input,
.portal-field select {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(4, 8, 19, 0.72);
  color: var(--portal-text);
}

.portal-field input:focus,
.portal-field select:focus {
  outline: none;
  border-color: var(--portal-border-strong);
  box-shadow: 0 0 0 4px rgba(143, 215, 255, 0.08);
}

.portal-switch-list {
  display: grid;
  gap: 12px;
}

.portal-switch {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.03);
}

.portal-switch input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.portal-usage-bars {
  display: grid;
  gap: 12px;
}

.portal-bar-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 80px;
  gap: 12px;
}

.portal-bar-track {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.portal-bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--portal-accent-2), var(--portal-accent));
}

.portal-drawer-shell[hidden] {
  display: none;
}

.portal-drawer-shell {
  position: fixed;
  inset: 0;
  z-index: 1400;
}

.portal-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 14, 0.76);
  backdrop-filter: blur(10px);
}

.portal-drawer {
  position: absolute;
  right: 18px;
  top: 18px;
  bottom: 18px;
  width: min(560px, calc(100vw - 36px));
  padding: 20px;
  border-radius: 26px;
  border: 1px solid var(--portal-border);
  background: var(--portal-surface-strong);
  box-shadow: var(--portal-shadow);
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
}

.portal-drawer-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.portal-drawer-eyebrow {
  color: var(--portal-accent);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.portal-drawer h2 {
  margin: 8px 0 0;
  font: 700 1.36rem/1.05 "Space Grotesk", sans-serif;
}

.portal-drawer-body {
  overflow: auto;
  display: grid;
  gap: 14px;
}

.portal-secret-box {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.portal-secret-box code {
  display: block;
  margin-top: 8px;
  color: var(--portal-accent);
  font: 600 0.92rem/1.6 "SFMono-Regular", Consolas, monospace;
  overflow-wrap: anywhere;
}

.portal-alert {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: var(--portal-text-soft);
}

.portal-alert.is-error {
  color: #ffd6da;
  border-color: rgba(255, 138, 146, 0.22);
  background: rgba(255, 138, 146, 0.08);
}

.portal-empty-card h1 {
  margin: 0 0 10px;
  font: 700 clamp(2.1rem, 4vw, 3.4rem)/0.96 "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

@media (max-width: 1180px) {
  .portal-shell {
    grid-template-columns: 1fr;
  }

  .portal-sidebar {
    position: static;
  }
}

@media (max-width: 900px) {
  .portal-summary-grid,
  .portal-grid-2,
  .portal-grid-3,
  .portal-field-grid,
  .portal-kv {
    grid-template-columns: 1fr;
  }

  .portal-hero-head,
  .portal-topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .portal-hero-head-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .portal-page {
    padding-top: 84px;
  }

  .portal-shell {
    padding: 12px;
    gap: 14px;
  }

  .portal-brand,
  .portal-nav,
  .portal-panel,
  .portal-hero,
  .portal-card,
  .portal-inline-form,
  .portal-table-shell {
    padding: 18px;
    border-radius: 22px;
  }

  .portal-table {
    min-width: 620px;
  }

  .portal-drawer {
    right: 10px;
    left: 10px;
    top: 10px;
    bottom: 10px;
    width: auto;
  }
}