:root {
  --simbio-primary: #cf073d;
  --simbio-primary-dark: #92052e;
  --simbio-navy: #043342;
  --simbio-navy-light: #0a5265;
  --simbio-coral: #ef5b67;
  --simbio-surface: #f7f5f2;
  --simbio-line: rgba(4, 51, 66, 0.12);
  --bs-primary: var(--simbio-primary);
  --bs-primary-rgb: 207, 7, 61;
  --bs-link-color: #a90535;
  --bs-link-hover-color: #7c0428;
}

body {
  background:
    radial-gradient(circle at 8% 12%, rgba(239, 91, 103, 0.09), transparent 24rem),
    linear-gradient(180deg, #fff 0, var(--simbio-surface) 32rem);
  color: var(--simbio-navy);
}

.simbio-navbar {
  background: rgba(4, 36, 48, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 0.5rem 2rem rgba(4, 33, 43, 0.16);
  min-height: 5rem;
  backdrop-filter: blur(16px);
}

.simbio-brand-logo {
  height: 2.4rem;
  object-fit: contain;
  width: 8.6rem;
}

.simbio-brand-copy {
  border-left: 1px solid rgba(255, 255, 255, 0.24);
  padding-left: 1rem;
}

.simbio-brand-copy strong {
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.navbar-brand small {
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.72rem;
  font-weight: 400;
}

.simbio-navbar .nav-link {
  border-radius: 999px;
  font-size: 0.92rem;
  margin: 0 0.08rem;
  padding-inline: 0.8rem !important;
}

.simbio-navbar .nav-link:hover,
.simbio-navbar .nav-link.active {
  background: rgba(255, 255, 255, 0.11);
  color: #fff;
}

.page-heading {
  border-left: 0.24rem solid var(--simbio-primary);
  padding-left: 1.25rem;
}

.page-kicker,
.mission-kicker {
  color: var(--simbio-primary);
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero-panel {
  background:
    radial-gradient(circle at 85% 25%, rgba(239, 91, 103, 0.3), transparent 22rem),
    linear-gradient(125deg, #031f2a, var(--simbio-navy-light));
  color: #fff;
  min-height: 31rem;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.mission-kicker {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.8);
  padding: 0.45rem 0.75rem;
}

.hero-simbio-logo {
  display: block;
  height: auto;
  max-width: 23rem;
  width: min(100%, 23rem);
}

.hero-panel h1 {
  letter-spacing: -0.035em;
}

.hero-panel .lead {
  color: rgba(255, 255, 255, 0.76);
  max-width: 42rem;
}

.btn-simbio-light {
  background: #fff;
  border: 0;
  color: var(--simbio-navy);
  font-weight: 600;
  padding: 0.8rem 1.2rem;
}

.btn-simbio-light:hover {
  background: #fce8ed;
  color: var(--simbio-primary-dark);
}

.hero-visual {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: 31rem;
  overflow: hidden;
  position: relative;
}

.hero-visual::before {
  background: rgba(255, 255, 255, 0.04);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  content: "";
  inset: 0;
  position: absolute;
}

.mercury-orbit {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  height: 25rem;
  position: absolute;
  transform: rotate(-16deg);
  width: 25rem;
}

.mercury-orbit::after {
  background: var(--simbio-coral);
  border-radius: 50%;
  box-shadow: 0 0 2rem rgba(239, 91, 103, 0.55);
  content: "";
  height: 1.1rem;
  left: 2.1rem;
  position: absolute;
  top: 4.1rem;
  width: 1.1rem;
}

.hero-mission-logo {
  filter: drop-shadow(0 1.5rem 2rem rgba(0, 0, 0, 0.28));
  position: relative;
  width: min(72%, 20rem);
}

.hero-status-card {
  align-items: center;
  background: rgba(3, 31, 42, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  bottom: 2.5rem;
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.2);
  display: flex;
  gap: 0.8rem;
  left: 50%;
  min-width: 15.5rem;
  padding: 0.85rem 1rem;
  position: absolute;
  transform: translateX(-50%);
}

.hero-status-card small {
  color: rgba(255, 255, 255, 0.62);
  display: block;
}

.status-dot {
  background: #61d6ad;
  border-radius: 50%;
  box-shadow: 0 0 0 0.35rem rgba(97, 214, 173, 0.14);
  height: 0.6rem;
  width: 0.6rem;
}

.card {
  border-color: var(--simbio-line);
  border-radius: 1rem;
  box-shadow: 0 0.6rem 1.8rem rgba(4, 51, 66, 0.06);
}

.card-header {
  background: rgba(4, 51, 66, 0.035);
  border-bottom-color: var(--simbio-line);
  padding: 1rem 1.25rem;
}

.pds-help-marker {
  background: transparent;
  border: 0;
  color: var(--bs-secondary-color);
  font-size: 0.7em;
  line-height: 1;
  margin-left: 0.08rem;
  padding: 0 0.08rem;
  position: relative;
  top: -0.45em;
}

.pds-help-marker:hover,
.pds-help-marker:focus-visible {
  color: var(--simbio-primary);
}

.pds-logical-operator {
  flex-basis: 5.5rem !important;
  max-width: 5.5rem;
}

.pds-condition-operator {
  flex-basis: 7.25rem !important;
  max-width: 7.25rem;
}

.pds-add-value {
  font-size: 1.15rem;
  font-weight: 600;
  min-width: 2.75rem;
}

.feature-card {
  overflow: hidden;
  transition: box-shadow 160ms ease, transform 160ms ease;
}

.feature-card:hover {
  box-shadow: 0 1rem 2.5rem rgba(4, 51, 66, 0.12);
  transform: translateY(-0.2rem);
}

.feature-icon {
  align-items: center;
  background: rgba(207, 7, 61, 0.09);
  border-radius: 0.8rem;
  color: var(--simbio-primary);
  display: inline-flex;
  font-size: 1.6rem;
  height: 3rem;
  justify-content: center;
  margin-bottom: 1.25rem;
  width: 3rem;
}

.feature-link {
  color: var(--simbio-primary);
  font-weight: 650;
  text-decoration: none;
}

.login-shell {
  border: 0;
  box-shadow: 0 1.5rem 4rem rgba(4, 51, 66, 0.16);
}

.login-mission-panel {
  background:
    radial-gradient(circle at 90% 10%, rgba(239, 91, 103, 0.32), transparent 12rem),
    linear-gradient(145deg, #031f2a, var(--simbio-navy-light));
  min-height: 30rem;
}

.login-logo {
  max-width: 15rem;
  width: 100%;
}

.login-mission-logo {
  filter: drop-shadow(0 1rem 1.5rem rgba(0, 0, 0, 0.24));
  width: 7rem;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: rgba(207, 7, 61, 0.65);
  box-shadow: 0 0 0 0.25rem rgba(207, 7, 61, 0.12);
}

.btn-primary {
  --bs-btn-bg: var(--simbio-primary);
  --bs-btn-border-color: var(--simbio-primary);
  --bs-btn-hover-bg: var(--simbio-primary-dark);
  --bs-btn-hover-border-color: var(--simbio-primary-dark);
  --bs-btn-active-bg: var(--simbio-primary-dark);
  --bs-btn-active-border-color: var(--simbio-primary-dark);
}

.simbio-footer {
  background: #031f2a;
  border-top: 0.24rem solid var(--simbio-primary);
}

.footer-marks img {
  height: 1.75rem;
  object-fit: contain;
  width: 6rem;
}

.footer-marks .footer-mission-mark {
  height: 2.8rem;
  width: 2.8rem;
}

.footer-divider {
  background: rgba(255, 255, 255, 0.2);
  height: 2rem;
  width: 1px;
}

.footer-link {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}

.footer-link:hover {
  color: #fff;
}

.table-responsive {
  background: var(--bs-body-bg);
  border: 1px solid var(--simbio-line);
  border-radius: var(--bs-border-radius-lg);
  box-shadow: 0 0.6rem 1.8rem rgba(4, 51, 66, 0.05);
}

.table thead th {
  background: rgba(4, 51, 66, 0.045);
  color: var(--simbio-navy);
  font-size: 0.74rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.table tbody tr {
  transition: background-color 120ms ease;
}

.table tbody tr:hover {
  background-color: rgba(207, 7, 61, 0.035);
}

.code,
code {
  font-family: var(--bs-font-monospace);
  overflow-wrap: anywhere;
}

.preview {
  max-height: 7rem;
  max-width: 10rem;
  object-fit: contain;
}

.definition-list {
  display: grid;
  gap: 0.5rem 1rem;
  grid-template-columns: minmax(9rem, 1fr) 2fr;
}

.definition-list dt {
  color: var(--bs-secondary-color);
}

.definition-list dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.metadata-json {
  max-height: 28rem;
  overflow: auto;
  white-space: pre-wrap;
}

.timeline-name-input {
  min-width: 18rem;
}

.timeline-time-input {
  min-width: 14rem;
}

.hierarchy-filter-menu {
  max-height: 20rem;
  overflow-y: auto;
}

.pds-logical-operator {
  max-width: 6rem;
}

.dt-container .dt-search input,
.dt-container .dt-length select {
  background-color: var(--bs-body-bg);
}

@media (max-width: 767.98px) {
  .simbio-navbar {
    min-height: 4.5rem;
  }

  .simbio-brand-logo {
    width: 7rem;
  }

  .simbio-brand-copy {
    display: none !important;
  }

  .hero-panel,
  .hero-visual {
    min-height: auto;
  }

  .hero-visual {
    min-height: 22rem;
  }

  .login-mission-panel {
    min-height: 16rem;
  }

  .definition-list {
    grid-template-columns: 1fr;
  }
}