:root {
  --sidebar-width: 240px;
  --bg: #ffffff;
  --bg-primary: #ffffff;
  --bg-secondary: #f7f3ee;
  --bg-card: #ffffff;
  --bg-card-hover: #faf7f3;
  --bg-elevated: #f3eee8;
  --card: #ffffff;
  --card-soft: #fbf8f4;
  --surface: #ffffff;
  --surface-soft: #f6f0e9;
  --border: #ded4c8;
  --border-subtle: #ece1d4;
  --border-strong: #cdbda9;
  --text: #201c18;
  --text-primary: #201c18;
  --text-secondary: #5f5751;
  --text-muted: #867d74;
  --brand-900: #1a1a1a;
  --brand-700: #212121;
  --brand-500: #e8610a;
  --accent-ninja: #212121;
  --accent-primary: #e8610a;
  --accent-primary-dim: rgba(232, 97, 10, 0.12);
  --accent-primary-glow: rgba(232, 97, 10, 0.26);
  --accent-secondary: #f0c030;
  --accent-tertiary: #6f675f;
  --accent-success: #00e5a0;
  --sn-orange: #f29d1d;
  --sn-orange-deep: #d57e00;
  --sn-charcoal: #21232b;
  --severity-critical: #e1063a;
  --severity-high: #e75a00;
  --severity-medium: #f2aa00;
  --severity-low: #008fd6;
  --status-compliant: #00a96e;
  --status-warning: #f2aa00;
  --status-noncompliant: #e1063a;
  --chart-1: #00a96e;
  --chart-2: #e8610a;
  --chart-3: #f0c030;
  --chart-4: #c44e00;
  --chart-5: #9d2317;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --cell-grad-main: linear-gradient(180deg, #1a1a1a 0%, #212121 100%);
  --cell-grad-sub: linear-gradient(135deg, #fbf8f4 0%, #f2ebe2 100%);
  --cell-grad-sub-hover: linear-gradient(135deg, #fffaf4 0%, #eee4d8 100%);
  --panel-header-grad: linear-gradient(180deg, #1a1a1a 0%, #212121 100%);
  --panel-header-border: rgba(232, 97, 10, 0.24);
  --outline-gradient: linear-gradient(180deg, #1a1a1a 0%, #212121 100%);
  --nav-title: #ffffff;
  --nav-subtitle: rgba(255, 255, 255, 0.68);
  --nav-border: rgba(255, 255, 255, 0.09);
  --btn-secondary-bg: rgba(255, 255, 255, 0.25);
  --btn-secondary-border: rgba(19, 38, 60, 0.18);
  --btn-secondary-text: #201c18;
  --theme-control-bg: rgba(255, 255, 255, 0.28);
  --theme-control-border: rgba(19, 38, 60, 0.18);
  --theme-control-text: #201c18;
}

body[data-theme="dark-mode"] {
  --bg: #141414;
  --bg-primary: #141414;
  --bg-secondary: #1a1a1a;
  --bg-card: #1d1d1d;
  --bg-card-hover: #242424;
  --bg-elevated: #232323;
  --card: #1d1d1d;
  --card-soft: #232323;
  --surface: #1d1d1d;
  --surface-soft: #242424;
  --border: #302d2a;
  --border-subtle: #3a3530;
  --border-strong: #51483f;
  --text: #f5f2ee;
  --text-primary: #f5f2ee;
  --text-secondary: #cfc6bc;
  --text-muted: #a59a8d;
  --accent-ninja: #f5f2ee;
  --cell-grad-main: linear-gradient(180deg, #111111 0%, #1a1a1a 100%);
  --cell-grad-sub: linear-gradient(135deg, #232323 0%, #1d1d1d 100%);
  --cell-grad-sub-hover: linear-gradient(135deg, #282828 0%, #202020 100%);
  --panel-header-grad: linear-gradient(180deg, #161616 0%, #212121 100%);
  --panel-header-border: rgba(232, 97, 10, 0.28);
  --severity-critical: #ff5c66;
  --severity-high: #ff8748;
  --severity-medium: #f0c030;
  --severity-low: #c6954e;
  --status-compliant: #3fd392;
  --status-warning: #f0c030;
  --status-noncompliant: #ff5c66;
  --chart-1: #3fd392;
  --chart-2: #e8610a;
  --chart-3: #f0c030;
  --chart-4: #c44e00;
  --chart-5: #d73b2e;
  --btn-secondary-bg: rgba(255, 255, 255, 0.04);
  --btn-secondary-border: rgba(255, 255, 255, 0.12);
  --btn-secondary-text: #ffffff;
  --theme-control-bg: rgba(255, 255, 255, 0.04);
  --theme-control-border: rgba(255, 255, 255, 0.12);
  --theme-control-text: rgba(255, 255, 255, 0.84);
}

* {
  letter-spacing: 0;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg-primary) !important;
  color: var(--text-primary);
  transition: background var(--transition), color var(--transition);
}

body[data-theme="dark-mode"] ::-webkit-scrollbar-track { background: #171717; }
body[data-theme="dark-mode"] ::-webkit-scrollbar-thumb { background: #302d2a; }

h1,
h2,
h3,
h4,
.topbar h1,
.topnav-title,
.topnav-subtitle,
.tool-title,
.card-title,
.intro-title,
button,
.btn,
.btn-connect,
.tool-cta {
  font-family: 'Sora', 'Plus Jakarta Sans', sans-serif;
}

.status-pill,
.topnav-status,
.card-subtitle,
.tool-tag,
.metric,
.score,
.value,
.risk-score,
.topnav-byline,
.portal-version,
.version,
output,
code,
pre {
  font-family: 'JetBrains Mono', monospace;
}

.topnav {
  background:
    linear-gradient(180deg, rgba(242, 157, 29, 0.98) 0%, rgba(236, 145, 13, 0.98) 100%),
    linear-gradient(rgba(0, 0, 0, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.06) 1px, transparent 1px) !important;
  background-size: auto, 48px 48px, 48px 48px !important;
  border-color: var(--nav-border) !important;
}

.topbar {
  background: linear-gradient(180deg, #1a1a1a 0%, #212121 100%) !important;
  border-color: rgba(232, 97, 10, 0.24) !important;
  box-shadow: none;
}

.topbar h1,
.topnav-title,
.topnav-subtitle,
.card-head .card-title,
.card-header .card-title,
.tool-title {
  color: #ffffff !important;
}

.topbar p,
.topnav-byline,
.topnav-status {
  color: rgba(255, 255, 255, 0.68) !important;
}

.topbar-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

.topnav-brand {
  background: linear-gradient(180deg, #2a2d37 0%, #21232b 100%) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 10px !important;
}

.topnav-tab {
  background: rgba(255, 255, 255, 0.2) !important;
  border: 1px solid rgba(19, 38, 60, 0.18) !important;
  color: rgba(19, 38, 60, 0.92) !important;
  border-radius: 10px !important;
}

.topnav-tab:hover {
  background: rgba(255, 255, 255, 0.35) !important;
  border-color: rgba(19, 38, 60, 0.28) !important;
  color: #13263c !important;
}

.topnav-tab.active,
.analysis-tab.active,
.filter-chip.active {
  background: linear-gradient(135deg, #2b2f39 0%, #20242d 100%) !important;
  border-color: rgba(32, 36, 45, 0.65) !important;
  color: #ffffff !important;
  box-shadow: 0 8px 22px rgba(18, 21, 27, 0.25);
}

.status-pill,
.topnav-center,
.theme-select,
.theme-toggle-btn,
.btn-utility,
.filter-chip,
.analysis-tab,
.tool-tag {
  background: rgba(255, 255, 255, 0.25) !important;
  border: 1px solid rgba(19, 38, 60, 0.18) !important;
  color: #201c18 !important;
}

body[data-theme="dark-mode"] .status-pill,
body[data-theme="dark-mode"] .topnav-center,
body[data-theme="dark-mode"] .theme-select,
body[data-theme="dark-mode"] .theme-toggle-btn,
body[data-theme="dark-mode"] .btn-utility,
body[data-theme="dark-mode"] .filter-chip,
body[data-theme="dark-mode"] .analysis-tab,
body[data-theme="dark-mode"] .tool-tag {
  background: rgba(255, 255, 255, 0.04) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: rgba(255, 255, 255, 0.84) !important;
}

.btn-connect,
.btn-primary,
button.primary,
.primary-btn {
  background: linear-gradient(135deg, #2b2f39 0%, #20242d 100%) !important;
  border-color: rgba(32, 36, 45, 0.65) !important;
  color: #ffffff !important;
  border-radius: 10px !important;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.btn-connect:hover,
.btn-primary:hover,
button.primary:hover,
.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(33, 33, 33, 0.18);
}

.tool-card,
.intro,
.card,
.section,
.sidebar-card,
.control-card,
.bp-card,
.modal-content,
.threat-palette,
.drop-zone,
.principle,
.insight,
.source-list,
.identity-option,
.target-option {
  background: var(--bg-card) !important;
  border-color: var(--border) !important;
  box-shadow: none !important;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.tool-card:hover,
.card:hover,
.section:hover,
.control-card:hover,
.bp-card:hover {
  border-color: #d2ad7d !important;
}

.card-head,
.card-header,
.tool-banner,
.panel-header,
.section-header,
.xdr-header-band {
  background: var(--panel-header-grad) !important;
  border-color: var(--panel-header-border) !important;
  color: #ffffff !important;
}

.card,
.tool-card,
.intro {
  border-top: 3px solid var(--sn-orange) !important;
}

.tool-card {
  min-height: 180px;
}

.tool-body,
.panel-body,
.card-body {
  background: #ffffff;
}

body[data-theme="dark-mode"] .tool-body,
body[data-theme="dark-mode"] .panel-body,
body[data-theme="dark-mode"] .card-body {
  background: var(--bg-card);
}

body[data-theme="dark-mode"] input,
body[data-theme="dark-mode"] select,
body[data-theme="dark-mode"] textarea {
  background: #171717;
  border-color: var(--border);
  color: var(--text-primary);
}

.theme-toggle-btn {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 !important;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
}

.theme-toggle-btn .icon-sun { display: none; }
body[data-theme="dark-mode"] .theme-toggle-btn .icon-sun { display: block; }
body[data-theme="dark-mode"] .theme-toggle-btn .icon-moon { display: none; }

.xdr-floating-theme-toggle {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 500;
}

body:has(.topnav) .xdr-floating-theme-toggle {
  left: 14px;
  right: auto;
  bottom: 16px;
}

.tool-desc,
.intro-text,
.card-subtitle {
  color: var(--text-muted) !important;
}

.tool-cta,
a,
.link,
.card-title .icon,
.sidebar-title,
.threat-id {
  color: #e8610a;
}

.severity-critical,
[data-severity="critical"] {
  color: #e1063a;
}

.severity-high,
[data-severity="high"] {
  color: #e75a00;
}

.severity-medium,
[data-severity="medium"] {
  color: #f2aa00;
}

.severity-low,
[data-severity="low"] {
  color: #008fd6;
}

@media (max-width: 760px) {
  .topbar,
  .topnav {
    gap: 10px;
  }

  .status-pill,
  .topnav-status {
    white-space: normal;
  }
}