:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
  --background: #07111f;
  --background-raised: #0c1726;
  --background-soft: #111f31;
  --border: rgba(166, 196, 224, 0.18);
  --border-strong: rgba(166, 196, 224, 0.34);
  --text: #f3f7fb;
  --muted: #a9bacb;
  --muted-strong: #cad6e2;
  --accent: #38d2b1;
  --accent-strong: #70ecd0;
  --accent-ink: #04251f;
  --danger: #ff8c8c;
  --warning: #ffd27a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--background);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 15%, rgba(39, 175, 155, 0.15), transparent 28rem),
    radial-gradient(circle at 88% 8%, rgba(68, 125, 192, 0.14), transparent 31rem),
    linear-gradient(180deg, #07111f 0%, #091421 52%, #07111f 100%);
}

button,
select {
  font: inherit;
}

button,
a,
select {
  outline-offset: 3px;
}

button:focus-visible,
a:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent-strong);
}

button {
  border: 0;
}

button:not(:disabled),
a,
select {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.hidden {
  display: none !important;
}

.loading-shell {
  display: grid;
  min-height: 100vh;
  place-content: center;
  gap: 1rem;
  text-align: center;
  color: var(--muted);
}

.loading-mark,
.brand-mark {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid rgba(112, 236, 208, 0.46);
  border-radius: 0.9rem;
  background: linear-gradient(145deg, rgba(56, 210, 177, 0.19), rgba(56, 210, 177, 0.04));
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.loading-mark {
  margin-inline: auto;
  animation: loading-pulse 1.4s ease-in-out infinite alternate;
}

@keyframes loading-pulse {
  from {
    transform: scale(0.96);
    opacity: 0.72;
  }

  to {
    transform: scale(1.04);
    opacity: 1;
  }
}

.portal-shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 17rem minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  flex-direction: column;
  padding: 1.25rem;
  border-right: 1px solid var(--border);
  background: rgba(7, 17, 31, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.35rem 0.35rem 1.4rem;
}

.brand-name {
  display: block;
  font-size: 1.02rem;
  font-weight: 750;
  letter-spacing: 0.01em;
}

.brand-environment {
  display: block;
  margin-top: 0.18rem;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.sidebar-nav {
  display: grid;
  gap: 0.38rem;
  margin-top: 0.65rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 2.8rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 0.75rem;
  color: var(--muted-strong);
  text-decoration: none;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease;
}

.nav-item:hover {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.nav-item-active {
  border-color: rgba(56, 210, 177, 0.28);
  background: rgba(56, 210, 177, 0.1);
  color: var(--accent-strong);
}

.nav-icon {
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  place-items: center;
  border-radius: 0.45rem;
  background: rgba(255, 255, 255, 0.055);
  font-size: 0.73rem;
  font-weight: 750;
}

.sidebar-footer {
  margin-top: auto;
  padding: 1rem 0.35rem 0.25rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.main-column {
  min-width: 0;
}

.topbar {
  position: sticky;
  z-index: 5;
  top: 0;
  display: flex;
  min-height: 4.6rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 2.3rem);
  border-bottom: 1px solid var(--border);
  background: rgba(7, 17, 31, 0.78);
  backdrop-filter: blur(18px);
}

.tenant-control {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.tenant-control label {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tenant-select {
  max-width: 20rem;
  min-height: 2.55rem;
  padding: 0.55rem 2.4rem 0.55rem 0.8rem;
  border: 1px solid var(--border-strong);
  border-radius: 0.7rem;
  color: var(--text);
  background: var(--background-raised);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.user-copy {
  display: grid;
  justify-items: end;
  gap: 0.1rem;
}

.user-name {
  font-size: 0.88rem;
  font-weight: 650;
}

.user-email {
  max-width: 18rem;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.74rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.avatar {
  display: grid;
  width: 2.45rem;
  height: 2.45rem;
  place-items: center;
  border: 1px solid rgba(112, 236, 208, 0.25);
  border-radius: 50%;
  color: var(--accent-strong);
  background: rgba(56, 210, 177, 0.09);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.content {
  width: min(100%, 92rem);
  margin-inline: auto;
  padding: clamp(1.2rem, 3vw, 2.4rem);
}

.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.6rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0.45rem;
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

h3 {
  margin-bottom: 0.3rem;
  font-size: 0.95rem;
}

.lead,
.card-description {
  color: var(--muted);
  line-height: 1.65;
}

.lead {
  max-width: 50rem;
  margin-bottom: 0;
}

.grid {
  display: grid;
  gap: 1rem;
}

.metrics-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workspace-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: linear-gradient(160deg, rgba(17, 31, 49, 0.92), rgba(10, 22, 37, 0.92));
  box-shadow: 0 14px 50px rgba(0, 0, 0, 0.12);
}

.metric-card {
  min-height: 9.2rem;
  padding: 1.15rem;
}

.metric-label {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric-value {
  display: block;
  margin-top: 1.2rem;
  font-size: 1.65rem;
  font-weight: 760;
  letter-spacing: -0.03em;
}

.metric-detail {
  display: block;
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.76rem;
}

.workspace-card {
  display: flex;
  min-height: 13.5rem;
  flex-direction: column;
  padding: 1.3rem;
}

.workspace-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.workspace-symbol {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: 0.75rem;
  color: var(--accent-strong);
  background: rgba(56, 210, 177, 0.09);
  font-size: 0.74rem;
  font-weight: 800;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  padding: 0.32rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted-strong);
  background: rgba(255, 255, 255, 0.035);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.badge-live {
  border-color: rgba(56, 210, 177, 0.28);
  color: var(--accent-strong);
  background: rgba(56, 210, 177, 0.08);
}

.workspace-card h3 {
  margin-top: 1rem;
}

.workspace-card .card-description {
  margin: 1rem 0 1.1rem;
  font-size: 0.84rem;
}

.card-action {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: auto;
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 700;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  margin-bottom: 0.9rem;
}

.membership-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  padding: 1.25rem;
}

.membership-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.permission-list {
  display: flex;
  max-width: 42rem;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.permission-chip {
  padding: 0.3rem 0.48rem;
  border-radius: 0.45rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.68rem;
}

.primary-button,
.secondary-button,
.text-button {
  min-height: 2.65rem;
  border-radius: 0.72rem;
  font-weight: 750;
  transition:
    transform 140ms ease,
    background 140ms ease,
    border-color 140ms ease;
}

.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
}

.primary-button {
  padding: 0.72rem 1.05rem;
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  box-shadow: 0 10px 30px rgba(56, 210, 177, 0.18);
}

.secondary-button {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
}

.text-button {
  padding: 0.4rem 0.2rem;
  color: var(--muted-strong);
  background: transparent;
}

.text-button:hover {
  color: var(--accent-strong);
}

.notice {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.8rem;
  color: var(--muted-strong);
  background: rgba(255, 255, 255, 0.035);
  line-height: 1.55;
}

.notice-error {
  border-color: rgba(255, 140, 140, 0.3);
  color: #ffd1d1;
  background: rgba(255, 84, 84, 0.08);
}

.notice-warning {
  border-color: rgba(255, 210, 122, 0.28);
  color: #ffe5b4;
  background: rgba(255, 185, 61, 0.07);
}

.sign-in-layout {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(0, 1.1fr) minmax(22rem, 0.9fr);
}

.sign-in-story {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.5rem, 5vw, 4.5rem);
  border-right: 1px solid var(--border);
  background:
    linear-gradient(160deg, rgba(56, 210, 177, 0.08), transparent 42%), rgba(7, 17, 31, 0.62);
}

.sign-in-copy {
  max-width: 44rem;
  margin-block: auto;
}

.sign-in-copy h1 {
  font-size: clamp(2.4rem, 6vw, 5.4rem);
}

.sign-in-copy .lead {
  max-width: 40rem;
  font-size: clamp(0.98rem, 1.5vw, 1.16rem);
}

.trace-line {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 2.4rem;
}

.trace-node {
  min-height: 0.35rem;
  border-radius: 999px;
  background: rgba(169, 186, 203, 0.2);
}

.trace-node-active {
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 26px rgba(56, 210, 177, 0.22);
}

.sign-in-panel {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: clamp(1.2rem, 4vw, 3.5rem);
}

.sign-in-card {
  width: min(100%, 30rem);
  padding: clamp(1.4rem, 4vw, 2.2rem);
}

.sign-in-card h2 {
  margin-top: 1.7rem;
  font-size: 1.45rem;
}

.sign-in-card .primary-button {
  width: 100%;
  margin-top: 1rem;
}

.sign-in-card .text-button {
  width: 100%;
  margin-top: 0.55rem;
}

.security-list {
  display: grid;
  gap: 0.7rem;
  margin: 1.5rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.security-item {
  display: flex;
  gap: 0.55rem;
}

.security-dot {
  width: 0.45rem;
  height: 0.45rem;
  flex: 0 0 auto;
  margin-top: 0.32rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px rgba(56, 210, 177, 0.45);
}

.empty-state {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 1100px) {
  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 820px) {
  .portal-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    padding-bottom: 0.75rem;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

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

  .nav-item {
    justify-content: center;
  }

  .nav-item span:last-child {
    display: none;
  }

  .sidebar-footer {
    display: none;
  }

  .topbar {
    position: static;
    align-items: flex-start;
  }

  .tenant-control {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.3rem;
  }

  .user-copy {
    display: none;
  }

  .sign-in-layout {
    grid-template-columns: 1fr;
  }

  .sign-in-story {
    min-height: auto;
    padding-bottom: 2.5rem;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .sign-in-panel {
    min-height: auto;
    padding-block: 2.5rem;
  }
}

@media (max-width: 620px) {
  .metrics-grid,
  .workspace-grid {
    grid-template-columns: 1fr;
  }

  .page-heading,
  .topbar,
  .membership-card {
    align-items: stretch;
    flex-direction: column;
  }

  .membership-card {
    display: flex;
  }

  .tenant-select {
    width: 100%;
  }

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

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