@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  color-scheme: dark;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  --page-bg: radial-gradient(circle at top, rgba(56, 189, 248, 0.18), transparent 55%),
               radial-gradient(circle at 20% 20%, rgba(147, 197, 253, 0.15), transparent 45%),
               #030712;
  --panel-bg: rgba(15, 23, 42, 0.85);
  --panel-border: rgba(226, 232, 240, 0.08);
  --panel-shadow: 0 20px 35px rgba(2, 6, 23, 0.45);
  --text-primary: #e2e8f0;
  --text-muted: #94a3b8;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --panel-highlight: rgba(15, 23, 42, 0.65);
  --panel-outline: rgba(56, 189, 248, 0.35);
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
}
html,
body {
  min-height: 100vh;
  background: var(--page-bg);
  color: var(--text-primary);
  font-family: inherit;
  line-height: 1.6;
}

body.proxy-ui {
  background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.18), transparent 55%),
              linear-gradient(165deg, #020617 0%, #030712 45%, #050814 100%);
}

.proxy-page {
  padding-top: clamp(1rem, 2vw, 2rem);
}

.proxy-hero {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(79, 70, 229, 0.25));
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.video-demo-card {
  margin-top: clamp(1rem, 2vw, 1.5rem);
}

.proxy-hero .hero-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.proxy-hero .hero-text {
  font-size: 1.1rem;
  color: var(--text-primary);
}

.proxy-endpoint {
  border-radius: 14px;
  border: 1px dashed rgba(148, 163, 184, 0.4);
  padding: 0.85rem 1rem;
  background: rgba(2, 6, 23, 0.45);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.proxy-endpoint.compact {
  margin: 0.75rem 0;
  gap: 0.5rem;
}

.proxy-endpoint.compact button {
  align-self: flex-start;
}

.proxy-endpoint span {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.proxy-endpoint code {
  font-family: "IBM Plex Mono", "Space Grotesk", monospace;
  font-size: 0.95rem;
  padding: 0.35rem 0.5rem;
}

.proxy-note {
  margin: 0;
  font-size: 0.9rem;
}

.proxy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.builder-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.builder-heading h2 {
  margin-bottom: 0.35rem;
}

.private-toggle {
  margin: 0;
  padding: 1rem 1.2rem;
  background: rgba(2, 6, 23, 0.45);
  border: 1px solid var(--panel-border);
  border-radius: 18px;
}

.private-toggle p {
  margin: 0.5rem 0 0;
}

.video-demo-card details {
  border: none;
  padding: 0;
}

.video-demo-card summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.video-demo-card .video-shell {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.video-demo-card .video-frame {
  position: relative;
  padding-top: 56.25%;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 35px rgba(2, 6, 23, 0.55);
  border: 1px solid rgba(226, 232, 240, 0.1);
}

.video-demo-card .video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.emoji-shower {
  pointer-events: none;
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: 2000;
}

.emoji-shower span {
  position: absolute;
  top: -10vh;
  font-size: 2rem;
  animation: emojiFall var(--fall-duration, 3.8s) ease-in forwards;
  opacity: 0;
  filter: drop-shadow(0 4px 8px rgba(2, 6, 23, 0.45));
}

@keyframes emojiFall {
  0% {
    opacity: 0;
    transform: translate3d(0, -5vh, 0) rotate(0deg);
  }
  15% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate3d(var(--drift, 0px), 110vh, 0) rotate(540deg);
  }
}

.builder-reference {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--panel-border);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.builder-reference h2 {
  margin: 0;
}

.builder-reference details {
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  background: rgba(2, 6, 23, 0.35);
}

.builder-reference summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.builder-reference summary::after {
  content: '▾';
  font-size: 0.85rem;
  color: var(--text-muted);
}

.builder-reference details[open] summary::after {
  transform: rotate(180deg);
}

.builder-reference ul {
  margin: 0.65rem 0 0;
  padding-left: 1.2rem;
}

.builder-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.builder-form {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 0;
  width: 100%;
}

.builder-layout > * {
  width: 100%;
}

.step-block {
  border: 1px solid var(--panel-border);
  border-radius: 22px;
  background: rgba(2, 6, 23, 0.55);
  padding: 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: inset 0 1px 0 rgba(226, 232, 240, 0.04);
  width: 100%;
  box-sizing: border-box;
}

.step-label {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.step-number {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  border: 1px solid var(--panel-outline);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--accent-strong);
  background: rgba(14, 165, 233, 0.08);
  flex-shrink: 0;
}

.step-title {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.step-title strong {
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}

.checkbox-multi {
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 0.75rem 0.85rem;
  background: rgba(2, 6, 23, 0.35);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.checkbox-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.checkbox-option-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.checkbox-option small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.builder-form details {
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  margin-top: 1rem;
  background: rgba(2, 6, 23, 0.4);
}

.builder-form details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
  list-style: none;
  margin-bottom: 0.6rem;
}

.builder-form details summary::after {
  content: '⟶';
  float: right;
  transform: rotate(90deg);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.builder-form details[open] summary::after {
  transform: rotate(-90deg);
}

.builder-form details[open] {
  background: rgba(15, 23, 42, 0.7);
}

.toggle-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.test-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.test-row small {
  margin: 0;
}

.test-row #test-status {
  min-height: 1.4rem;
}

.builder-results {
  flex: 1 1 280px;
  min-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}


.builder-results details {
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  background: rgba(2, 6, 23, 0.35);
}

.builder-results summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
}

.builder-results summary::-webkit-details-marker {
  display: none;
}

.builder-results summary h3 {
  margin: 0;
}

.builder-results summary p {
  margin: 0.15rem 0 0;
}

.result-content {
  margin-top: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.result-subsection h4 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  color: var(--text-primary);
}

.result-subsection p {
  margin: 0 0 0.5rem;
}

.result-message {
  border: 1px dashed rgba(52, 211, 153, 0.4);
  border-radius: 12px;
  padding: 1rem;
  background: rgba(15, 118, 110, 0.15);
}

.result-message h4 {
  margin: 0 0 0.35rem;
  color: #5eead4;
  font-size: 1.05rem;
}

.option-instructions ul {
  margin: 0.45rem 0 0;
  padding-left: 1.3rem;
}

.option-instructions li {
  margin: 0.15rem 0;
}

.inline-copy {
  margin-left: 0.5rem;
  padding: 0.2rem 0.75rem;
  font-size: 0.8rem;
}

.result-title .option-label {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.result-output {
  margin-top: 0.75rem;
  min-height: 84px;
}

.info-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.info-card h2 {
  margin: 0;
}

.info-card .info-subcard {
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 1rem;
  background: rgba(2, 6, 23, 0.4);
  margin-bottom: 0.5rem;
}

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

.info-subcard-header h2 {
  margin: 0;
}

.info-card details {
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: rgba(2, 6, 23, 0.35);
}

.info-card summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.info-card summary::after {
  content: '▾';
  font-size: 0.85rem;
  color: var(--text-muted);
}

.info-card details[open] summary::after {
  transform: rotate(180deg);
}

.info-card ul {
  margin: 0.65rem 0 0;
  padding-left: 1.2rem;
}

.info-card pre {
  margin-top: 0.75rem;
}

.text-small {
  font-size: 0.9rem;
}

.proxy-ui pre,
.proxy-ui code {
  font-family: "IBM Plex Mono", "Space Grotesk", monospace;
}

@media (max-width: 1024px) {
  .proxy-grid {
    grid-template-columns: 1fr;
  }

  .builder-layout {
    flex-direction: column;
  }
}

@media (min-width: 768px) {
  .proxy-hero .hero-body {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

a {
  color: var(--accent);
}

a:hover {
  color: var(--accent-strong);
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3rem);
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.35rem, 3vw, 2rem);
  margin-top: 2rem;
}

p, li {
  color: var(--text-muted);
}

.admin-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
  padding: 0;
  list-style: none;
}

.admin-nav a {
  text-decoration: none;
  color: var(--text-primary);
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  padding: 0.35rem 0.95rem;
  background: rgba(15, 23, 42, 0.65);
  font-size: 0.95rem;
  transition: background 0.2s ease, color 0.2s ease, border 0.2s ease;
}

.admin-nav a:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: rgba(56, 189, 248, 0.5);
}

.admin-nav a.active {
  background: linear-gradient(90deg, #0ea5e9, #6366f1);
  border-color: transparent;
  color: #fff;
}

.card, fieldset, form, .panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: clamp(1rem, 2vw, 1.5rem);
  box-shadow: var(--panel-shadow);
}

.card {
  margin-bottom: clamp(1rem, 3vw, 1.75rem);
}

.card:last-of-type {
  margin-bottom: 0;
}

.card.collapsible .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.card.collapsible .card-header h2 {
  margin: 0;
}

.card.collapsible .card-body {
  margin-top: 1rem;
}

.card.collapsible.collapsed .card-body {
  display: none;
}

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

.card strong {
  font-size: 1.1rem;
  color: #fff;
}

fieldset {
  border: 1px solid var(--panel-border);
  margin-bottom: 1.5rem;
}

legend {
  padding: 0 0.5rem;
  font-weight: 600;
  color: var(--accent);
}

input[type="text"],
input[type="number"],
input[type="password"],
input[type="url"],
input[type="file"],
select,
textarea {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--divider);
  background: rgba(15, 23, 42, 0.65);
  color: var(--text-primary);
  font-size: 1rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

label {
  display: block;
  font-weight: 600;
  margin-top: 0.9rem;
  color: var(--text-primary);
}

small {
  color: var(--text-muted);
  display: block;
  margin-top: 0.35rem;
}

button,
.button {
  border: none;
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}

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

button.primary {
  background: linear-gradient(120deg, #0ea5e9, #6366f1);
  color: #fff;
  box-shadow: 0 12px 24px rgba(14, 165, 233, 0.25);
}

button.secondary {
  background: rgba(148, 163, 184, 0.2);
  color: var(--text-primary);
}

button.danger {
  background: rgba(248, 113, 113, 0.2);
  color: var(--danger);
}

.status {
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.status.success {
  color: var(--success);
}

.status.error {
  color: var(--danger);
}

.table-wrapper {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--panel-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(2, 6, 23, 0.35);
}

th, td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
  text-align: left;
}

th {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: rgba(148, 163, 184, 0.12);
}

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

pre,
code {
  background: rgba(15, 23, 42, 0.85);
  border-radius: 12px;
  border: 1px solid var(--panel-border);
  color: #e2e8f0;
}

pre {
  padding: 1rem;
  overflow-x: auto;
}

code {
  padding: 0.15rem 0.4rem;
}

.hero {
  padding: 1.5rem;
  border-radius: 18px;
  background: linear-gradient(120deg, rgba(14, 165, 233, 0.25), rgba(99, 102, 241, 0.2));
  border: 1px solid rgba(56, 189, 248, 0.35);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.35);
}

.sparkline {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  min-height: 60px;
}

.sparkline .bar {
  width: 12px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.95), rgba(14, 165, 233, 0.65));
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  font-size: 0.85rem;
  border: 1px solid var(--panel-border);
  background: rgba(15, 23, 42, 0.7);
}

.tag.success {
  color: var(--success);
  border-color: rgba(52, 211, 153, 0.4);
}

.tag.warning {
  color: var(--warning);
  border-color: rgba(251, 191, 36, 0.4);
}

.tag.danger {
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.4);
}

.flex-gap {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.checkbox-row small {
  margin-top: 0;
}

.copy-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.backbone-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.4rem 1rem;
}

.backbone-list li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--divider);
  color: var(--text-muted);
}

.backbone-health-chart {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 0.75rem;
}

.backbone-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.backbone-row-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.backbone-row-name {
  font-weight: 600;
  color: var(--text-primary);
}

.backbone-row-percent {
  font-weight: 600;
  color: var(--success);
}

.backbone-bar {
  height: 12px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.25);
  overflow: hidden;
  position: relative;
}

.backbone-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(52, 211, 153, 0.95), rgba(56, 189, 248, 0.9));
  border-radius: inherit;
}


.muted {
  color: var(--text-muted);
}

.muted.success {
  color: var(--success);
}

.muted.warning {
  color: var(--warning);
}

.muted.danger,
.muted.error {
  color: var(--danger);
}

footer {
  margin-top: 2rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

  table {
    font-size: 0.9rem;
  }

  .admin-nav {
    gap: 0.4rem;
  }
}