:root {
  --bg: #061416;
  --panel: rgba(11, 28, 31, 0.92);
  --text: #f5fbf7;
  --muted: #a8c4bc;
  --muted-strong: #cfe5dd;
  --line: rgba(177, 219, 203, 0.18);
  --accent: #1ec96c;
  --accent-warm: #7edc8a;
  --danger: #ff8b8b;
  --select-surface: #143337;
  --select-surface-strong: #0d2427;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --mono: "Consolas", "SFMono-Regular", monospace;
  --body: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
  --title: "Aptos Display", "Trebuchet MS", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(30, 201, 108, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(126, 220, 138, 0.12), transparent 28%),
    linear-gradient(180deg, #081517 0%, #061416 100%);
  color: var(--text);
  font-family: var(--body);
}

body {
  position: relative;
}

.page-glow {
  position: fixed;
  width: 28rem;
  height: 28rem;
  border-radius: 999px;
  filter: blur(120px);
  opacity: 0.35;
  pointer-events: none;
}

.page-glow-left {
  top: -8rem;
  left: -6rem;
  background: rgba(30, 201, 108, 0.25);
}

.page-glow-right {
  top: 10rem;
  right: -8rem;
  background: rgba(126, 220, 138, 0.18);
}

.layout {
  width: min(1480px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 3rem;
  position: relative;
  z-index: 1;
}

.hero,
.panel,
.alert {
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.hero {
  display: grid;
  grid-template-columns: 1.6fr 0.9fr;
  gap: 1.5rem;
  padding: 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(11, 28, 31, 0.94), rgba(15, 38, 43, 0.84));
  box-shadow: var(--shadow);
}

.eyebrow,
.section-tag,
.site-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

.hero h1 {
  margin: 0.6rem 0 0.8rem;
  font-family: var(--title);
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero p {
  max-width: 52rem;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.runtime-status {
  min-height: 1.4rem;
  margin: 0.9rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-panel {
  border: 1px solid rgba(126, 220, 138, 0.22);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(14, 36, 39, 0.85), rgba(8, 22, 24, 0.9));
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-pill,
.risk-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(126, 220, 138, 0.28);
  background: rgba(30, 201, 108, 0.14);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
}

.hero-meta {
  display: grid;
  gap: 0.65rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-meta code {
  font-family: var(--mono);
  font-size: 0.85em;
}

.alert {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 1rem 1.2rem;
  margin-top: 1.2rem;
  border-radius: var(--radius-md);
}

.alert-error {
  border: 1px solid rgba(255, 139, 139, 0.28);
  background: rgba(112, 24, 24, 0.32);
  color: #ffd0d0;
}

.is-hidden {
  display: none !important;
}

.workspace-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.95fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.builder-shell {
  display: grid;
  gap: 1.5rem;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(10, 25, 28, 0.95), rgba(9, 23, 25, 0.88));
  box-shadow: var(--shadow);
}

.panel-builder,
.panel-editor,
.panel-results {
  padding: 1.4rem;
}

.panel-header,
.mode-panel-header,
.site-card-head,
.submission-row,
.mode-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.panel-header h2,
.mode-panel-header h3,
.mode-strip h3,
.dashboard-site h3,
.site-card h3 {
  margin: 0.35rem 0 0;
  font-family: var(--title);
}

.panel-header h2 {
  font-size: 1.35rem;
}

.panel-actions,
.editor-toggle,
.tab-row,
.toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
  margin-top: 1.2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field-wide {
  grid-column: 1 / -1;
}

.field span {
  color: var(--muted-strong);
  font-size: 0.84rem;
}

.field input,
.field select,
.field textarea,
.yaml-editor {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(177, 219, 203, 0.14);
  background: rgba(245, 250, 248, 0.06);
  color: var(--text);
  padding: 0.85rem 0.95rem;
  font: inherit;
}

.field select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  color-scheme: dark;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14' fill='none'%3E%3Cpath d='M3 5.25L7 9.25L11 5.25' stroke='%23d7efe6' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat, no-repeat;
  background-position: 0 0, right 1rem center;
  background-size: auto, 0.95rem;
  padding-right: 3rem;
}

.field select option,
.field select optgroup {
  background: var(--select-surface-strong);
  color: var(--text);
}

.field select option:checked,
.field select option:hover,
.field select option:focus {
  background: var(--select-surface);
  color: var(--text);
}

.field textarea,
.yaml-editor {
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.yaml-editor:focus {
  outline: none;
  border-color: rgba(30, 201, 108, 0.65);
  box-shadow: 0 0 0 3px rgba(30, 201, 108, 0.16);
}

.mode-strip {
  margin-top: 1.3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.mode-tab,
.button {
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: 160ms ease;
  font: inherit;
}

.mode-tab {
  padding: 0.72rem 0.95rem;
  background: rgba(245, 250, 248, 0.06);
  color: var(--muted);
  font-weight: 600;
}

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

.mode-tab.is-active {
  background: rgba(30, 201, 108, 0.16);
  border-color: rgba(30, 201, 108, 0.32);
  color: var(--text);
}

.mode-panel {
  display: none;
  margin-top: 1.25rem;
  padding: 1.25rem;
  border-radius: 22px;
  background: rgba(245, 250, 248, 0.04);
  border: 1px solid rgba(177, 219, 203, 0.12);
}

.mode-panel.is-active {
  display: block;
}

.mode-panel-header p,
.editor-note,
.submission-hint,
.empty-state {
  color: var(--muted);
}

.site-stack {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.site-card,
.summary-card,
.dashboard-site {
  border-radius: 22px;
  border: 1px solid rgba(177, 219, 203, 0.12);
  background: rgba(245, 250, 248, 0.05);
}

.site-card {
  padding: 1rem;
}

.advanced-panel {
  margin-top: 1rem;
  border-top: 1px solid rgba(177, 219, 203, 0.12);
  padding-top: 0.9rem;
}

.advanced-panel summary {
  cursor: pointer;
  color: var(--accent-warm);
  font-weight: 600;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  background: rgba(245, 250, 248, 0.05);
  color: var(--text);
  font-size: 0.92rem;
}

.toggle input {
  accent-color: var(--accent);
}

.submission-row {
  margin-top: 1.3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.78rem 1rem;
  text-decoration: none;
  font-weight: 700;
}

.button:disabled,
.button[disabled] {
  cursor: not-allowed;
  opacity: 0.48;
  transform: none;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), #36d981);
  color: #02200f;
}

.button-secondary {
  background: rgba(245, 250, 248, 0.08);
  border-color: rgba(177, 219, 203, 0.18);
  color: var(--text);
}

.button-ghost,
.button-pill {
  background: transparent;
  border-color: rgba(177, 219, 203, 0.18);
  color: var(--muted);
}

.button-pill.is-active {
  background: rgba(30, 201, 108, 0.12);
  color: var(--text);
  border-color: rgba(30, 201, 108, 0.32);
}

.button-large {
  padding-inline: 1.45rem;
}

.yaml-editor {
  min-height: 680px;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.9rem;
  line-height: 1.55;
}

.yaml-editor[readonly] {
  opacity: 0.92;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.summary-cards.is-hidden,
#dashboard-section.is-hidden {
  display: none;
}

.summary-card {
  padding: 1rem 1.05rem;
}

.summary-card span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.summary-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.55rem;
  font-family: var(--title);
}

.results-section {
  margin-top: 1.1rem;
}

.section-title {
  margin-bottom: 0.7rem;
  color: var(--accent-warm);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.dashboard-sites {
  display: grid;
  gap: 0.85rem;
}

.dashboard-site {
  padding: 1rem;
}

.dashboard-site-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.metric-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 0.9rem 0 0;
}

.metric-list div {
  padding: 0.85rem;
  border-radius: 16px;
  background: rgba(245, 250, 248, 0.05);
}

.metric-list dt {
  color: var(--muted);
  font-size: 0.78rem;
}

.metric-list dd {
  margin: 0.3rem 0 0;
  font-weight: 700;
}

.output-block {
  margin: 0;
  padding: 1rem;
  border-radius: 18px;
  background: rgba(5, 14, 16, 0.78);
  border: 1px solid rgba(177, 219, 203, 0.12);
  color: #ddf3e9;
  white-space: pre-wrap;
  line-height: 1.55;
  overflow: auto;
  max-height: 26rem;
  font-family: var(--mono);
  font-size: 0.88rem;
}

.output-json {
  max-height: 36rem;
}

.risk-low,
.risk-compliant {
  background: rgba(30, 201, 108, 0.12);
}

.risk-medium,
.risk-partial {
  background: rgba(255, 200, 83, 0.15);
}

.risk-high,
.risk-critical,
.risk-non-compliant {
  background: rgba(255, 139, 139, 0.16);
}

code {
  font-family: var(--mono);
}

@media (max-width: 1180px) {
  .hero,
  .workspace-grid {
    grid-template-columns: 1fr;
  }

  .summary-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .layout {
    width: min(100% - 1rem, 1480px);
    padding-top: 1rem;
  }

  .hero,
  .panel-builder,
  .panel-editor,
  .panel-results {
    padding: 1rem;
  }

  .settings-grid,
  .metric-list {
    grid-template-columns: 1fr;
  }

  .panel-header,
  .mode-panel-header,
  .mode-strip,
  .submission-row,
  .site-card-head {
    align-items: flex-start;
    flex-direction: column;
  }
}