/* PhacoStats — dark theme (center branding still overrides --brand-*) */

:root,
[data-bs-theme="dark"] {
  color-scheme: dark;

  --codet-blue: #4ea1e0;
  --codet-blue-dark: #2d7ab8;
  --brand-primary: var(--codet-blue);
  --brand-secondary: var(--codet-blue-dark);
  --brand-accent: #d4af37;
  --brand-text: #e8eef5;
  --brand-on-primary: #0b1220;

  --app-bg: #0b1220;
  --app-bg-elevated: #121a2b;
  --app-bg-panel: #162033;
  --app-bg-soft: #1a2740;
  --app-border: rgba(148, 175, 210, 0.16);
  --app-text: #e8eef5;
  --app-muted: #9ab0c8;

  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--app-text);
  --bs-secondary-color: var(--app-muted);
  --bs-tertiary-bg: var(--app-bg-elevated);
  --bs-border-color: var(--app-border);
  --bs-card-bg: var(--app-bg-panel);
  --bs-card-cap-bg: var(--app-bg-soft);
  --bs-table-bg: transparent;
  --bs-table-color: var(--app-text);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  --bs-table-hover-bg: rgba(78, 161, 224, 0.08);
  --bs-heading-color: var(--app-text);
  --bs-link-color: var(--brand-primary);
  --bs-link-hover-color: #7ec0f0;
}

body {
  min-height: 100vh;
  background: radial-gradient(1200px 600px at 10% -10%, rgba(78, 161, 224, 0.12), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(212, 175, 55, 0.06), transparent 50%),
    var(--app-bg);
  color: var(--app-text);
}

.bg-light,
.public-shell {
  background: transparent !important;
}

.navbar-codet {
  background-color: #0a1424 !important;
  border-bottom: 1px solid var(--app-border);
}

.btn-codet,
.btn-primary {
  --bs-btn-color: #0b1220;
  --bs-btn-bg: var(--brand-primary);
  --bs-btn-border-color: var(--brand-primary);
  --bs-btn-hover-color: #0b1220;
  --bs-btn-hover-bg: var(--brand-secondary);
  --bs-btn-hover-border-color: var(--brand-secondary);
  --bs-btn-active-color: #0b1220;
  --bs-btn-active-bg: var(--brand-secondary);
  --bs-btn-active-border-color: var(--brand-secondary);
}

.btn-outline-primary {
  --bs-btn-color: var(--brand-primary);
  --bs-btn-border-color: var(--brand-primary);
  --bs-btn-hover-bg: var(--brand-primary);
  --bs-btn-hover-border-color: var(--brand-primary);
  --bs-btn-hover-color: #0b1220;
}

.btn-outline-secondary,
.btn-outline-light {
  --bs-btn-color: var(--app-muted);
  --bs-btn-border-color: var(--app-border);
  --bs-btn-hover-bg: var(--app-bg-soft);
  --bs-btn-hover-border-color: var(--app-border);
  --bs-btn-hover-color: var(--app-text);
}

.card,
.table-responsive.card {
  background-color: var(--app-bg-panel);
  border-color: var(--app-border) !important;
  color: var(--app-text);
}

.card-body,
.table {
  color: var(--app-text);
}

.table-light,
.table > thead {
  --bs-table-bg: var(--app-bg-soft);
  --bs-table-color: var(--app-text);
  border-color: var(--app-border);
}

.form-control,
.form-select {
  background-color: var(--app-bg-elevated);
  border-color: var(--app-border);
  color: var(--app-text);
}

.form-control:focus,
.form-select:focus {
  background-color: var(--app-bg-elevated);
  border-color: var(--brand-primary);
  color: var(--app-text);
  box-shadow: 0 0 0 0.2rem rgba(78, 161, 224, 0.2);
}

.form-control::placeholder {
  color: #7f93ab;
}

.form-control:disabled,
.form-select:disabled {
  background-color: #101827;
  color: #8a9bb0;
}

.form-check-input {
  background-color: var(--app-bg-elevated);
  border-color: #5a7190;
}

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

.border-top,
.border,
.border-bottom {
  border-color: var(--app-border) !important;
}

.alert {
  border: 1px solid var(--app-border);
}

.navbar-brand {
  letter-spacing: 0.02em;
  max-width: min(100%, 28rem);
}

.brand-logo {
  display: inline-block;
  object-fit: contain;
  border-radius: 0.35rem;
}

.brand-logo-nav {
  width: 40px;
  height: 40px;
  background: #fff;
  padding: 2px;
}

.brand-logo-login {
  width: 96px;
  height: 96px;
  background: var(--app-bg-soft);
  padding: 8px;
  border-radius: 0.75rem;
  border: 1px solid var(--app-border);
}

.brand-logo-footer {
  width: 20px;
  height: 20px;
  vertical-align: middle;
  border-radius: 0.2rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-org {
  font-size: 0.78rem;
  font-weight: 600;
  white-space: normal;
}

.brand-app {
  font-size: 1rem;
  font-weight: 700;
}

.brand-org-login {
  color: var(--brand-primary);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0;
}

.brand-phaco {
  letter-spacing: 0.02em;
  color: var(--brand-primary);
}

.brand-placeholder {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  background: var(--brand-primary);
  color: var(--brand-on-primary);
  font-weight: 600;
  text-align: center;
}

.brand-placeholder-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 0.35rem;
  background: #fff;
  color: var(--brand-primary);
  font-size: 0.7rem;
  font-weight: 700;
}

.login-card {
  background: var(--app-bg-panel);
  border: 1px solid var(--app-border);
  border-top: 4px solid var(--brand-primary);
}

/* Dashboard panels */
.kpi-tile,
.chart-panel {
  border: 0;
  border-radius: 0.85rem;
  padding: 1.15rem 1.25rem;
  box-shadow: none;
}

.kpi-tile-accent {
  background: linear-gradient(145deg, #2d7ab8, #1e5f96);
  color: #fff;
}

.kpi-tile {
  background: var(--app-bg-soft);
  color: var(--app-text);
  outline: 1px solid var(--app-border);
}

.kpi-tile-soft {
  background: #1c2d4a;
  color: var(--app-text);
  outline: 1px solid var(--app-border);
}

.kpi-tile-white {
  background: var(--app-bg-panel);
  color: var(--app-text);
  outline: 1px solid var(--app-border);
}

.kpi-label {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  opacity: 0.85;
  margin-bottom: 0.35rem;
}

.kpi-value {
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.1;
}

.chart-panel-accent {
  background: linear-gradient(145deg, #2d7ab8, #1e5f96);
  color: #fff;
}

.chart-panel-soft {
  background: var(--app-bg-soft);
  color: var(--app-text);
  outline: 1px solid var(--app-border);
}

.chart-panel-white {
  background: var(--app-bg-panel);
  color: var(--app-text);
  outline: 1px solid var(--app-border);
}

.chart-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 0.85rem;
  letter-spacing: 0.01em;
}

.chart-panel-accent .chart-title {
  color: #fff;
}

.chart-canvas-wrap {
  position: relative;
  height: 240px;
}

code {
  font-size: 0.95em;
  color: #9fd0ff;
  background: rgba(78, 161, 224, 0.12);
  padding: 0.1em 0.35em;
  border-radius: 0.25rem;
}

.badge.text-bg-success {
  background-color: #1f6b4a !important;
}
.badge.text-bg-warning {
  background-color: #8a6a12 !important;
  color: #fff !important;
}
.badge.text-bg-secondary {
  background-color: #3a4a60 !important;
}
.badge.text-bg-danger {
  background-color: #8b2e3a !important;
}

.refractive-panel {
  background: linear-gradient(180deg, #152033 0%, #121a2b 48%);
  border: 1px solid var(--app-border) !important;
}

.refractive-title {
  color: var(--brand-primary);
}

.rx-star-card {
  background: var(--app-bg-elevated);
  border: 1px solid var(--app-border);
  border-radius: 0.75rem;
  padding: 1rem 1.1rem;
  text-align: center;
}

.rx-star-card-accent {
  background: linear-gradient(135deg, #1a2f4d, #121a2b);
  border-color: rgba(78, 161, 224, 0.35);
}

.rx-star-label {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--app-muted);
  font-weight: 600;
}

.rx-star-value {
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--brand-primary);
  line-height: 1.2;
}

.rx-star {
  color: #3dbea8;
}

.polar-wrap {
  display: flex;
  justify-content: center;
  max-width: 100%;
  overflow: auto;
}

.polar-wrap canvas {
  max-width: 100%;
  height: auto;
}

.complication-panel,
.risk-table {
  background-color: var(--app-bg-elevated);
}

@media (max-width: 576px) {
  .brand-org {
    font-size: 0.68rem;
  }
}