/* Hub home. Sign in and live console. @paparichens */

:root {
  --color-placeholder: #7a746c;
  --ok-tint: rgba(31, 92, 58, 0.1);
  --ok-line: rgba(31, 92, 58, 0.32);
  --ok-line-strong: rgba(31, 92, 58, 0.35);
  --danger-tint: rgba(138, 47, 47, 0.08);
  --danger-tint-strong: rgba(138, 47, 47, 0.09);
  --danger-line: rgba(138, 47, 47, 0.32);
  --scrim: rgba(26, 26, 26, 0.42);
  --shadow-sheet: rgba(26, 26, 26, 0.5);
}

.hx-sr-only,
.hx-sr-status {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.hx-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 var(--space-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hx-eyebrow-mark {
  width: 22px;
  height: 2px;
  background: var(--color-accent);
}

.hx-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: 0 1px 2px var(--shadow-soft);
}

.hx-kicker {
  margin: 0 0 2px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.hx-meta,
.hx-count {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

.hx-count {
  padding: 2px 10px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-bg);
  font-weight: 600;
}

/* ---------------------------------------------------------------- sign in */

.hx-auth {
  padding: var(--space-5) 0 var(--space-6);
}

@media (min-width: 900px) {
  .hx-auth {
    padding: 80px 0 104px;
  }
}

.hx-auth-grid {
  display: grid;
  gap: var(--space-5);
  align-items: start;
}

@media (min-width: 940px) {
  .hx-auth-grid {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 440px);
    gap: 80px;
  }
}

.hx-auth-copy h1 {
  margin: 0 0 var(--space-2);
  font-size: clamp(2rem, 4.6vw, 2.9rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  max-width: 15ch;
}

.hx-auth-lead {
  margin: 0 0 var(--space-4);
  max-width: 50ch;
  font-size: 1.0625rem;
  line-height: 1.62;
  color: var(--color-text-secondary);
}

.hx-auth-facts {
  display: none;
  margin: 0;
  gap: 0;
  max-width: 46ch;
}

@media (min-width: 940px) {
  .hx-auth-facts {
    display: grid;
  }
}

.hx-auth-facts > div {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  gap: var(--space-2);
  padding: 14px 0;
  border-top: 1px solid var(--color-border);
}

.hx-auth-facts > div:last-child {
  border-bottom: 1px solid var(--color-border);
}

.hx-auth-facts dt {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  padding-top: 2px;
}

.hx-auth-facts dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
}

.hx-signin {
  padding: var(--space-3);
}

@media (min-width: 600px) {
  .hx-signin {
    padding: var(--space-4);
  }
}

.hx-signin-head {
  margin-bottom: var(--space-3);
}

.hx-signin-head h2 {
  margin: 0 0 4px;
  font-size: 1.3125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hx-signin-head p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.hx-field {
  margin-bottom: var(--space-2);
}

.hx-field label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

.hx-field input {
  width: 100%;
  min-height: 46px;
  padding: 11px 14px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-button);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.9375rem;
}

.hx-field input::placeholder {
  color: var(--color-placeholder);
}

.hx-field input:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
  border-color: var(--color-accent);
}

.hx-field input[aria-invalid="true"] {
  border-color: var(--danger);
}

.hx-password {
  position: relative;
  display: flex;
}

.hx-password input {
  padding-right: 74px;
}

.hx-forgot {
  margin: 8px 0 0;
  font-size: 0.875rem;
}

.hx-forgot a {
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
}

.hx-forgot a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.hx-reveal {
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
}

.hx-reveal:hover {
  color: var(--color-text);
}

.hx-reveal:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.hx-caps {
  margin: 8px 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

#btn-login {
  margin-top: var(--space-1);
}

#btn-login[data-busy="true"] .hx-btn-label {
  opacity: 0.7;
}

.hx-signin-foot {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: space-between;
  font-size: 0.875rem;
}

.hx-credit {
  margin: var(--space-2) 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  text-align: center;
}

.hx-credit strong {
  font-weight: 600;
  color: var(--color-text);
}

.hx-credit-console {
  margin-top: var(--space-4);
  text-align: left;
}

.hx-credit kbd {
  display: inline-block;
  min-width: 20px;
  padding: 1px 6px;
  border: 1px solid var(--color-border-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  background: var(--color-surface);
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--color-text);
}

/* ---------------------------------------------------------------- console */

.hx-console {
  padding: var(--space-4) 0 var(--space-6);
}

@media (min-width: 900px) {
  .hx-console {
    padding: var(--space-5) 0 88px;
  }
}

.hx-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.hx-bar h1 {
  margin: 0 0 6px;
  font-size: clamp(1.6rem, 3.2vw, 2.05rem);
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.18;
}

.hx-bar-lead {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.hx-bar-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
}

.hx-tool {
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-button);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
}

.hx-tool:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.hx-tool:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.hx-tool[aria-pressed="true"] {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

.hx-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

.hx-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-border-strong);
}

.hx-live[data-state="live"] {
  border-color: var(--ok-line);
  color: var(--ok);
}

.hx-live[data-state="live"] .hx-live-dot {
  background: var(--ok);
}

.hx-live[data-state="error"] {
  border-color: var(--danger-line);
  color: var(--danger);
}

.hx-live[data-state="error"] .hx-live-dot {
  background: var(--danger);
}

.hx-live[data-state="paused"] .hx-live-dot {
  background: var(--color-text-secondary);
}

@media (prefers-reduced-motion: no-preference) {
  .hx-live[data-state="live"] .hx-live-dot {
    animation: hx-pulse 2.4s ease-in-out infinite;
  }
}

@keyframes hx-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* -------------------------------------------------------------------- kpis */

.hx-trial-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 16px;
  margin-bottom: var(--space-2);
  padding: 14px 16px;
  background: var(--color-accent-soft);
  border: 1px solid rgba(31, 75, 122, 0.22);
  border-radius: 12px;
}

.hx-trial-banner-title {
  margin: 0 0 4px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
}

.hx-trial-banner-body {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.hx-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.hx-kpi {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: 0 1px 2px var(--shadow-soft);
}

.hx-kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-1);
  min-height: 20px;
}

.hx-kpi-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.hx-kpi-value {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.hx-kpi-value.is-text {
  font-size: 1.375rem;
  letter-spacing: -0.02em;
}

.hx-kpi-sub {
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.hx-delta {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.hx-delta.is-bad {
  background: var(--danger-tint-strong);
  color: var(--danger);
}

@media (prefers-reduced-motion: no-preference) {
  .hx-kpi.is-bumped {
    animation: hx-bump 520ms ease;
  }
}

@keyframes hx-bump {
  0% { border-color: var(--color-border); }
  25% { border-color: var(--color-accent); }
  100% { border-color: var(--color-border); }
}

/* ------------------------------------------------------------------ split */

.hx-split {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

@media (min-width: 940px) {
  .hx-split {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }
}

.hx-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.hx-card-head h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hx-card-head-stack {
  flex-wrap: wrap;
}

.hx-outcomes,
.hx-throughput {
  display: flex;
  flex-direction: column;
}

.hx-outcome-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3) var(--space-2);
}

.hx-outcome {
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-button);
  background: var(--color-bg);
}

.hx-outcome.is-yes {
  border-left: 3px solid var(--ok);
}

.hx-outcome.is-no {
  border-left: 3px solid var(--danger);
}

.hx-outcome-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.hx-outcome strong {
  display: block;
  margin: 2px 0;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.hx-outcome-sub {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.hx-ratio {
  display: flex;
  height: 8px;
  margin: 0 var(--space-3);
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
}

.hx-ratio-yes {
  width: 0;
  background: var(--ok);
}

.hx-ratio-no {
  width: 0;
  background: var(--danger);
}

@media (prefers-reduced-motion: no-preference) {
  .hx-ratio-yes,
  .hx-ratio-no {
    transition: width 320ms ease;
  }
}

.hx-ratio-note {
  margin: 10px var(--space-3) var(--space-3);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

/* ------------------------------------------------------------------ chart */

.hx-chart {
  position: relative;
  flex: 1;
  padding: var(--space-3) var(--space-3) 0;
  min-height: 150px;
}

.hx-chart svg {
  display: block;
  width: 100%;
  height: 140px;
  overflow: visible;
}

.hx-chart-bar {
  fill: var(--color-accent);
  opacity: 0.85;
}

.hx-chart-bar.is-error {
  fill: var(--danger);
}

.hx-chart-used {
  fill: #1f4b7a;
  opacity: 0.9;
}

.hx-chart-over {
  fill: #8b6914;
  opacity: 0.9;
}

.hx-chart-idle {
  fill: #e5e2dc;
  opacity: 0.7;
}

.hx-chart-bar:hover {
  opacity: 1;
}

.hx-chart-base {
  stroke: var(--color-border);
  stroke-width: 1;
}

.hx-chart-empty {
  position: absolute;
  inset: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.hx-chart-axis {
  display: flex;
  justify-content: space-between;
  padding: 8px var(--space-3) var(--space-3);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

/* ------------------------------------------------------------------ feeds */

.hx-feeds {
  display: grid;
  gap: var(--space-2);
}

@media (min-width: 1100px) {
  .hx-feeds {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
}

.hx-feed {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.hx-feed-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
}

.hx-segment {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-button);
  background: var(--color-bg);
}

.hx-seg {
  min-height: 32px;
  padding: 5px 14px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
}

.hx-seg:hover {
  color: var(--color-text);
}

.hx-seg.is-active {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-weight: 600;
}

.hx-seg:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.hx-feed-tools input {
  min-height: 38px;
  min-width: 190px;
  padding: 8px 12px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-button);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.8125rem;
}

.hx-feed-tools input:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
  border-color: var(--color-accent);
}

.hx-table-wrap {
  flex: 1;
  overflow-x: auto;
  overflow-y: auto;
  max-height: 420px;
}

.hx-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.hx-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 10px var(--space-2);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.hx-table td {
  padding: 10px var(--space-2);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.hx-table tbody tr:last-child td {
  border-bottom: 0;
}

.hx-table tbody tr:hover td {
  background: var(--color-accent-soft);
}

.hx-table .hx-mono {
  font-family: var(--mono);
  font-size: 0.75rem;
}

.hx-table .hx-path {
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hx-table .hx-time {
  white-space: nowrap;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

.hx-table .hx-key {
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hx-empty td {
  padding: var(--space-4) var(--space-2);
  color: var(--color-text-secondary);
  text-align: center;
}

@media (prefers-reduced-motion: no-preference) {
  .hx-table tr.is-new td {
    animation: hx-flash 1400ms ease;
  }
}

@keyframes hx-flash {
  0% { background: var(--color-accent-soft); }
  100% { background: transparent; }
}

.hx-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-bg);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hx-pill.is-yes {
  border-color: var(--ok-line-strong);
  background: var(--ok-tint);
  color: var(--ok);
}

.hx-pill.is-no {
  border-color: var(--danger-line);
  background: var(--danger-tint);
  color: var(--danger);
}

.hx-status {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.hx-status.is-bad {
  color: var(--danger);
}

.hx-method {
  display: inline-block;
  min-width: 46px;
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

.hx-feed-foot {
  margin: 0;
  padding: 10px var(--space-3);
  border-top: 1px solid var(--color-border);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------------------------------- skeleton */

.hx-skel td > span {
  display: block;
  height: 10px;
  border-radius: 4px;
  background: var(--color-border);
}

@media (prefers-reduced-motion: no-preference) {
  .hx-skel td > span {
    animation: hx-breathe 1600ms ease-in-out infinite;
  }
}

@keyframes hx-breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* ------------------------------------------------------------- shortcuts */

.hx-sheet {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: var(--scrim);
}

.hx-sheet-card {
  width: 100%;
  max-width: 400px;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: 0 24px 60px -30px var(--shadow-sheet);
}

.hx-sheet-card h2 {
  margin: 0 0 var(--space-2);
  font-size: 1.125rem;
  font-weight: 600;
}

.hx-shortcuts {
  margin: 0 0 var(--space-3);
}

.hx-shortcuts > div {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
}

.hx-shortcuts > div:last-child {
  border-bottom: 0;
}

.hx-shortcuts dt {
  flex: none;
  width: 56px;
}

.hx-shortcuts dd {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.hx-shortcuts kbd {
  display: inline-block;
  min-width: 24px;
  padding: 2px 7px;
  border: 1px solid var(--color-border-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  background: var(--color-bg);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-align: center;
}