:root {
  --bg: #eef4f7;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-dark: #082737;
  --surface-dark-soft: rgba(8, 39, 55, 0.88);
  --line: rgba(13, 40, 57, 0.12);
  --line-strong: rgba(13, 40, 57, 0.18);
  --text: #122b3a;
  --muted: #5e7888;
  --accent: #0f95bf;
  --accent-2: #15c4d8;
  --good: #119266;
  --warn: #c78618;
  --shadow: 0 26px 70px rgba(9, 32, 48, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 8%, rgba(15, 149, 191, 0.14), transparent 18%),
    radial-gradient(circle at 92% 4%, rgba(21, 196, 216, 0.12), transparent 20%),
    linear-gradient(180deg, #f5f8fb, #eef4f7 50%, #e7eef3 100%);
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(18, 43, 58, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 43, 58, 0.03) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.4), transparent 82%);
}

a {
  color: inherit;
  text-decoration: none;
}

.dashboard-body,
.login-body {
  min-height: 100vh;
}

.dashboard-shell {
  width: min(1480px, calc(100% - 28px));
  margin: 0 auto;
  padding: 18px 0 28px;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 18px;
}

.dashboard-sidebar {
  position: sticky;
  top: 18px;
  align-self: start;
  display: grid;
  gap: 20px;
  padding: 24px;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(8, 39, 55, 0.97), rgba(12, 61, 77, 0.9)),
    radial-gradient(circle at top right, rgba(148, 240, 255, 0.18), transparent 32%);
  color: #ebf8ff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 80px rgba(5, 18, 29, 0.26);
}

.brand-eyebrow,
.page-eyebrow,
.panel-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
}

.brand-eyebrow {
  color: #8be6ff;
}

.brand-title {
  margin-top: 10px;
  font-size: 34px;
  line-height: 0.92;
  font-weight: 700;
}

.brand-copy,
.dashboard-sidebar span,
.dashboard-sidebar p {
  color: rgba(235, 248, 255, 0.74);
  line-height: 1.65;
}

.sidebar-version {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-version strong {
  font-size: 26px;
}

.sidebar-chip,
.hero-chip,
.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
}

.sidebar-chip {
  width: fit-content;
  background: rgba(139, 230, 255, 0.18);
  color: #dff8ff;
}

.sidebar-nav {
  display: grid;
  gap: 8px;
}

.nav-link {
  display: block;
  padding: 14px 16px;
  border-radius: 18px;
  color: rgba(235, 248, 255, 0.74);
  border: 1px solid transparent;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateX(2px);
}

.sidebar-logout button,
.login-actions button {
  width: 100%;
  border: 0;
  border-radius: 16px;
  padding: 14px 16px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.sidebar-logout button {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.dashboard-main {
  min-width: 0;
  display: grid;
  gap: 18px;
}

.page-hero,
.metric-card,
.panel,
.login-panel,
.login-showcase,
.showcase-card {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.page-hero {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding: 28px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(8, 39, 55, 0.97), rgba(10, 88, 118, 0.88)),
    radial-gradient(circle at top right, rgba(148, 240, 255, 0.22), transparent 30%);
  color: #effaff;
}

.page-hero h1 {
  margin: 10px 0 10px;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 0.95;
}

.page-hero p {
  margin: 0;
  max-width: 760px;
  line-height: 1.7;
  color: rgba(239, 250, 255, 0.78);
}

.hero-stack {
  display: grid;
  gap: 10px;
  min-width: min(360px, 100%);
}

.hero-chip {
  justify-content: space-between;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.11);
  color: #ffffff;
  text-align: left;
}

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

.command-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.metric-card {
  padding: 18px;
  border-radius: 22px;
  background: var(--surface);
}

.metric-card-emphasis {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(238, 248, 252, 0.98));
  border-color: rgba(15, 149, 191, 0.18);
}

.command-card {
  padding: 18px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(243, 249, 252, 0.98));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.command-card span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.command-card strong {
  display: block;
  margin-top: 12px;
  font-size: 28px;
  line-height: 1.05;
}

.command-card small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.5;
}

.tone-primary {
  border-color: rgba(15, 149, 191, 0.22);
}

.tone-fresh,
.tone-strong {
  border-color: rgba(17, 146, 102, 0.22);
}

.tone-watch,
.tone-partial {
  border-color: rgba(199, 134, 24, 0.22);
}

.tone-stale,
.tone-weak,
.tone-offline {
  border-color: rgba(184, 64, 42, 0.18);
}

.tone-accent {
  border-color: rgba(21, 196, 216, 0.28);
}

.metric-card span,
.detail-card span,
.tile-card span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.metric-card strong,
.detail-card strong,
.tile-card strong {
  display: block;
  margin-top: 10px;
  font-size: 34px;
  line-height: 1;
}

.metric-card small,
.detail-card small,
.tile-card small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.5;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.panel {
  grid-column: span 4;
  padding: 20px;
  border-radius: 24px;
  background: var(--surface);
}

.panel-wide {
  grid-column: span 8;
}

.panel-highlight {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(242, 248, 251, 0.98));
}

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

.panel-header h2 {
  margin: 8px 0 0;
  font-size: 24px;
  line-height: 1.05;
}

.panel-eyebrow,
.page-eyebrow {
  color: var(--accent);
}

.summary-rail .metric-card {
  min-height: 150px;
}

.summary-rail {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.executive-board,
.split-panel,
.trend-board {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.readiness-wrap {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  align-items: center;
}

.score-ring {
  --score: 0%;
  width: 180px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, white 0 52%, transparent 53%),
    conic-gradient(var(--accent-2) 0 var(--score), rgba(15, 149, 191, 0.12) 0 100%);
}

.score-ring div {
  display: grid;
  justify-items: center;
  gap: 6px;
}

.score-ring strong {
  font-size: 42px;
}

.readiness-copy p {
  margin: 0 0 10px;
  color: var(--muted);
}

.signal-cluster,
.trend-copy,
.compact-stack {
  display: grid;
  gap: 12px;
}

.signal-card,
.compact-item {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
}

.signal-card span,
.compact-item span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.signal-card strong,
.compact-item strong {
  display: block;
  margin-top: 10px;
  font-size: 24px;
  line-height: 1.15;
}

.signal-card small,
.compact-item small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.55;
}

.status-pill {
  width: fit-content;
  margin-bottom: 12px;
  background: rgba(17, 146, 102, 0.12);
  color: var(--good);
  text-transform: capitalize;
}

.status-pill.pending,
.status-pill.incomplete {
  background: rgba(199, 134, 24, 0.12);
  color: var(--warn);
}

.status-pill.clean {
  background: rgba(15, 149, 191, 0.12);
  color: var(--accent);
}

.timeline-list,
.feed-list,
.bar-list {
  display: grid;
  gap: 12px;
}

.timeline-item,
.feed-item {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.timeline-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.timeline-item p,
.feed-item p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.dense-feed .feed-item {
  padding: 14px 16px;
}

.feed-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-copy {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.6;
}

.feed-item strong,
.timeline-item strong {
  font-size: 16px;
}

.feed-item small,
.timeline-item small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  word-break: break-all;
}

.link-item {
  transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.link-item:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.92);
}

.bar-row {
  display: grid;
  gap: 8px;
}

.bar-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  font-size: 14px;
}

.bar-head strong {
  font-size: 15px;
}

.bar-track {
  height: 14px;
  border-radius: 999px;
  background: rgba(15, 149, 191, 0.1);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.fill-secondary {
  background: linear-gradient(90deg, #17a07d, #4ec998);
}

.fill-soft {
  background: linear-gradient(90deg, #456fdd, #76a5ff);
}

.activity-chart {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(46px, 1fr));
  gap: 12px;
  align-items: end;
  min-height: 240px;
}

.activity-item {
  display: grid;
  gap: 8px;
  align-items: end;
  justify-items: center;
}

.activity-item span {
  font-size: 12px;
  font-weight: 700;
}

.activity-item small {
  color: var(--muted);
}

.activity-bar {
  width: 100%;
  min-height: 20px;
  border-radius: 16px 16px 6px 6px;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
}

.ribbon-chart .activity-item {
  align-self: stretch;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.insight-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
}

.insight-card strong {
  display: block;
  font-size: 16px;
}

.insight-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.integrity-stack {
  display: grid;
  gap: 16px;
}

.integrity-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
}

.integrity-card span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.integrity-card strong {
  display: block;
  margin-top: 10px;
  font-size: 34px;
}

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

.mini-bar {
  display: grid;
  gap: 8px;
}

.mini-bar header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  font-size: 13px;
}

.detail-grid,
.tile-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.detail-card,
.tile-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
}

.detail-card-wide {
  grid-column: span 2;
}

.connection-grid {
  margin-bottom: 16px;
}

.code-block {
  font-family: "IBM Plex Mono", monospace;
  font-size: 14px !important;
  line-height: 1.55 !important;
  word-break: break-all;
}

.status-banner {
  grid-column: 1 / -1;
  margin-bottom: 16px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(17, 146, 102, 0.1);
  color: var(--good);
}

.status-banner.tone-warn {
  background: rgba(199, 134, 24, 0.12);
  color: var(--warn);
}

.stack-form {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}

.stack-form label {
  display: grid;
  gap: 8px;
}

.stack-form label span {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.stack-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 15px;
  background: #f9fcfd;
  color: var(--text);
  font: inherit;
}

.form-actions-inline {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.form-actions-inline button {
  border: 0;
  border-radius: 16px;
  padding: 14px 16px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
}

.form-actions-inline .button-secondary {
  background: rgba(8, 39, 55, 0.08);
  color: var(--text);
  border: 1px solid var(--line);
}

.channel-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.channel-copy {
  min-width: 0;
  flex: 1;
}

.channel-delete-form {
  margin: 0;
}

.channel-delete-button {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 999px;
  background: rgba(184, 64, 42, 0.12);
  color: #b8402a;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: transform 140ms ease, background-color 140ms ease;
}

.channel-delete-button:hover {
  transform: translateY(-1px);
  background: rgba(184, 64, 42, 0.18);
}

.channel-delete-button:focus-visible {
  outline: 2px solid rgba(184, 64, 42, 0.3);
  outline-offset: 2px;
}

.platform-registry-grid {
  display: grid;
  gap: 16px;
}

.platform-registry-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.62);
}

.platform-registry-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.platform-registry-head strong {
  display: block;
  font-size: 18px;
  text-transform: capitalize;
}

.platform-registry-head small,
.platform-registry-meta small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.5;
}

.platform-registry-meta {
  text-align: right;
  color: var(--muted);
  font-size: 13px;
}

.asset-registry-list {
  display: grid;
  gap: 12px;
}

.asset-registry-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
}

.asset-registry-copy {
  min-width: 0;
  flex: 1;
}

.asset-registry-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.asset-registry-title span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(15, 149, 191, 0.1);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.asset-registry-copy p {
  margin: 0 0 8px;
  color: var(--muted);
  word-break: break-all;
}

.asset-registry-copy small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.5;
  word-break: break-all;
}

.asset-delete-form {
  align-self: flex-start;
}

.empty-state {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px dashed var(--line-strong);
  color: var(--muted);
}

.login-shell {
  width: min(1200px, calc(100% - 36px));
  margin: 0 auto;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: center;
  padding: 28px 0;
}

.login-showcase,
.login-panel {
  border-radius: 30px;
}

.login-showcase {
  padding: 36px;
  background:
    linear-gradient(180deg, rgba(8, 39, 55, 0.97), rgba(10, 88, 118, 0.88)),
    radial-gradient(circle at top right, rgba(148, 240, 255, 0.22), transparent 30%);
  color: #effaff;
}

.hero-badge {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.login-showcase h1 {
  margin: 18px 0 14px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 0.92;
}

.login-showcase p {
  max-width: 640px;
  line-height: 1.75;
  color: rgba(239, 250, 255, 0.8);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.showcase-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  color: #effaff;
}

.showcase-card strong {
  display: block;
  margin-bottom: 8px;
}

.showcase-card span {
  color: rgba(239, 250, 255, 0.74);
  line-height: 1.6;
}

.login-panel {
  padding: 30px;
  background: var(--surface);
}

.login-panel h2 {
  margin: 10px 0;
  font-size: 36px;
}

.login-panel p,
.login-note,
.login-base-url span {
  color: var(--muted);
  line-height: 1.65;
}

.panel-eyebrow {
  color: var(--accent);
}

.login-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.login-form label {
  display: grid;
  gap: 8px;
}

.login-form label span {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.login-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 15px;
  background: #f9fcfd;
  color: var(--text);
  font: inherit;
}

.login-actions {
  display: grid;
  gap: 14px;
  margin-top: 6px;
}

.login-actions button {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
}

.form-error {
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(184, 64, 42, 0.1);
  border: 1px solid rgba(184, 64, 42, 0.2);
  color: #b8402a;
}

.login-base-url {
  display: grid;
  gap: 6px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.login-base-url strong {
  font-size: 15px;
}

@media (max-width: 1200px) {
  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .dashboard-sidebar {
    position: static;
  }

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

  .panel,
  .panel-wide {
    grid-column: span 2;
  }

  .page-hero {
    display: grid;
  }

  .executive-board,
  .split-panel,
  .trend-board {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .login-shell,
  .showcase-grid,
  .detail-grid,
  .tile-grid,
  .metric-grid,
  .command-grid,
  .content-grid,
  .readiness-wrap,
  .insight-grid,
  .executive-board,
  .split-panel,
  .trend-board {
    grid-template-columns: 1fr;
  }

  .panel,
  .panel-wide,
  .detail-card-wide {
    grid-column: span 1;
  }

  .login-shell {
    width: min(100% - 20px, 1200px);
  }

  .dashboard-shell {
    width: min(100% - 20px, 1480px);
  }

  .feed-meta,
  .platform-registry-head,
  .channel-item,
  .asset-registry-item {
    display: grid;
  }
}