/* ==========================================================================
   KeywordScope - Terminal Design System
   vidIQ-style terminal aesthetic
   ========================================================================== */

/* --- CSS Custom Properties --- */
:root {
  /* Terminal Dark (Default) */
  --term-bg: #0d1117;
  --term-bg-elevated: #161b22;
  --term-bg-hover: #1f2428;
  --term-bg-active: #2d333b;
  --term-border: #30363d;
  --term-border-strong: #484f58;
  --term-fg: #e6edf3;
  --term-fg-secondary: #8b949e;
  --term-fg-muted: #6e7681;
  --term-fg-inverse: #0d1117;

  /* Terminal Accents */
  --term-green: #3fb950;
  --term-green-dim: #2ea043;
  --term-green-bg: #114d20;
  --term-green-border: #2ea043;

  --term-amber: #d29922;
  --term-amber-dim: #e3b341;
  --term-amber-bg: #4d3a00;
  --term-amber-border: #d29922;

  --term-blue: #58a6ff;
  --term-blue-dim: #79b8ff;
  --term-blue-bg: #113f6e;
  --term-blue-border: #58a6ff;

  --term-red: #f85149;
  --term-red-dim: #ff7b72;
  --term-red-bg: #4d1a18;
  --term-red-border: #f85149;

  --term-purple: #a371f7;
  --term-purple-dim: #d2a8ff;

  /* Semantic (map to terminal colors) */
  --color-success: var(--term-green);
  --color-success-light: var(--term-green-bg);
  --color-success-text: var(--term-green);

  --color-warning: var(--term-amber);
  --color-warning-light: var(--term-amber-bg);
  --color-warning-text: var(--term-amber);

  --color-error: var(--term-red);
  --color-error-light: var(--term-red-bg);
  --color-error-text: var(--term-red);

  --color-info: var(--term-blue);
  --color-info-light: var(--term-blue-bg);
  --color-info-text: var(--term-blue);

  /* Verdict Colors */
  --verdict-promising: var(--term-green);
  --verdict-promising-light: var(--term-green-bg);
  --verdict-promising-text: var(--term-green);

  --verdict-mixed: var(--term-amber);
  --verdict-mixed-light: var(--term-amber-bg);
  --verdict-mixed-text: var(--term-amber);

  --verdict-crowded: var(--term-red);
  --verdict-crowded-light: var(--term-red-bg);
  --verdict-crowded-text: var(--term-red);

  --verdict-low-data: var(--term-fg-muted);
  --verdict-low-data-light: var(--term-border);
  --verdict-low-data-text: var(--term-fg-secondary);

  --verdict-low: var(--term-blue);
  --verdict-low-light: var(--term-blue-bg);
  --verdict-low-text: var(--term-blue);

  /* Shadows - subtle, terminal-like */
  --shadow-sm: 0 1px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;

  /* Border Radius - sharp for terminal feel */
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;
  --radius-xl: 0;
  --radius-full: 0;

  /* Typography - Monospace First */
  --font-sans: 'JetBrains Mono', 'Fira Code', 'SF Mono', monospace;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', monospace;

  --text-xs: 0.6875rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-lg: 1.0625rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;

  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* Transitions - snappy */
  --transition-fast: 80ms ease;
  --transition-base: 150ms ease;
  --transition-slow: 250ms ease;

  /* Layout */
  --header-height: 48px;
  --sidebar-width: 220px;
  --tab-bar-height: 56px;
  --container-max: 1400px;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-toast: 400;
  --z-tooltip: 500;

  /* Terminal specific */
  --term-prompt: var(--term-green);
  --term-cursor: var(--term-green);
  --term-selection: rgba(91, 185, 80, 0.3);
}

/* --- Light Mode (Terminal Light - rare but supported) --- */
[data-theme="light"] {
  --term-bg: #f6f8fa;
  --term-bg-elevated: #ffffff;
  --term-bg-hover: #f3f4f6;
  --term-bg-active: #e1e4e8;
  --term-border: #d0d7de;
  --term-border-strong: #8c959f;
  --term-fg: #1f2328;
  --term-fg-secondary: #57606a;
  --term-fg-muted: #6e7781;
  --term-fg-inverse: #ffffff;

  --term-green: #2da44e;
  --term-green-dim: #2ea043;
  --term-green-bg: #dafbe1;
  --term-green-border: #2da44e;

  --term-amber: #9a6700;
  --term-amber-dim: #bf8700;
  --term-amber-bg: #fff8c5;
  --term-amber-border: #9a6700;

  --term-blue: #0969da;
  --term-blue-dim: #218bff;
  --term-blue-bg: #d2e8ff;
  --term-blue-border: #0969da;

  --term-red: #cf222e;
  --term-red-dim: #f85149;
  --term-red-bg: #ffdcd7;
  --term-red-border: #cf222e;

  --shadow-sm: 0 1px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

  --term-prompt: var(--term-green);
  --term-cursor: var(--term-green);
  --term-selection: rgba(45, 164, 78, 0.2);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--term-fg);
  background-color: var(--term-bg);
  min-height: 100vh;
}

a {
  color: var(--term-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--term-blue-dim);
  text-decoration: underline;
}

a:focus-visible {
  outline: 1px solid var(--term-blue);
  outline-offset: 2px;
}

img, svg {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-2) var(--space-4);
  background: var(--term-green);
  color: var(--term-bg);
  font-weight: var(--font-bold);
  z-index: var(--z-tooltip);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

/* Selection colors */
::selection {
  background: var(--term-selection);
}

/* Custom scrollbar - terminal style */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--term-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--term-border-strong);
  border: 2px solid var(--term-bg);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--term-fg-secondary);
}

::-webkit-scrollbar-corner {
  background: var(--term-bg);
}

/* ==========================================================================
   Layout
   ========================================================================== */
.layout {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  min-width: 0;
  padding: var(--space-6);
  max-width: calc(var(--container-max) - var(--sidebar-width));
  margin-left: var(--sidebar-width);
  width: calc(100% - var(--sidebar-width));
}

.page {
  animation: fadeIn 0.15s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(2px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--term-bg-elevated);
  border-bottom: 1px solid var(--term-border);
  z-index: var(--z-sticky);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
  gap: var(--space-4);
}

.header-left, .header-center, .header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-center {
  flex: 1;
  max-width: 400px;
  justify-content: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--term-fg);
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
}

.logo:hover {
  color: var(--term-green);
  text-decoration: none;
}

.logo svg {
  color: var(--term-green);
}

.sidebar-toggle {
  display: none;
  padding: var(--space-1) var(--space-2);
  border-radius: 0;
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
  font-size: var(--text-base);
}

.sidebar-toggle:hover {
  background: var(--term-bg-hover);
  color: var(--term-fg);
}

/* --- Quota Meter --- */
.quota-meter {
  position: relative;
  width: 100%;
  max-width: 260px;
  height: 6px;
  background: var(--term-border);
  border-radius: 0;
  overflow: hidden;
}

.quota-meter-bar {
  height: 100%;
  width: 0%;
  background: var(--term-green);
  transition: width 0.3s ease, background-color 0.2s ease;
}

.quota-meter.warning .quota-meter-bar {
  background: var(--term-amber);
}

.quota-meter.danger .quota-meter-bar {
  background: var(--term-red);
}

.quota-meter-text {
  position: absolute;
  right: 0;
  top: -18px;
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  white-space: nowrap;
  font-family: var(--font-mono);
}

/* --- Theme Toggle --- */
.theme-toggle {
  position: relative;
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--term-fg-secondary);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.theme-toggle:hover {
  background: var(--term-bg-hover);
  color: var(--term-fg);
}

.theme-toggle .sun-icon {
  display: block;
}

.theme-toggle .moon-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: block;
}

/* --- Sidebar --- */
.sidebar {
  position: fixed;
  top: var(--header-height);
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--term-bg-elevated);
  border-right: 1px solid var(--term-border);
  display: flex;
  flex-direction: column;
  z-index: var(--z-sticky);
  transition: transform var(--transition-base);
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-4);
  overflow-y: auto;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: 0;
  color: var(--term-fg-secondary);
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  min-height: 40px;
  border-left: 2px solid transparent;
  margin-left: calc(var(--space-2) * -1);
  padding-left: calc(var(--space-3) - 2px);
}

.sidebar-item:hover {
  background: var(--term-bg-hover);
  color: var(--term-fg);
  border-left-color: var(--term-border-strong);
}

.sidebar-item.active {
  background: var(--term-bg);
  color: var(--term-green);
  border-left-color: var(--term-green);
}

.sidebar-item svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.sidebar-footer {
  padding: var(--space-4);
  border-top: 1px solid var(--term-border);
}

.db-info {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
}

/* --- Tab Bar (Mobile) --- */
.tab-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--tab-bar-height);
  background: var(--term-bg-elevated);
  border-top: 1px solid var(--term-border);
  z-index: var(--z-sticky);
}

.tab-bar .tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: var(--space-1);
  color: var(--term-fg-muted);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  font-family: var(--font-mono);
  min-height: 44px;
  transition: color var(--transition-fast);
}

.tab-bar .tab-item:hover,
.tab-bar .tab-item.active {
  color: var(--term-green);
  text-decoration: none;
}

.tab-bar .tab-item svg {
  width: 20px;
  height: 20px;
}

/* --- Sidebar Overlay --- */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: calc(var(--z-sticky) - 1);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.sidebar-overlay.visible {
  display: block;
  opacity: 1;
}

/* ==========================================================================
   Components
   ========================================================================== */

/* --- Cards - Terminal Style --- */
.card {
  background: var(--term-bg-elevated);
  border: 1px solid var(--term-border);
  border-radius: 0;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--term-border);
  flex-wrap: wrap;
  gap: var(--space-3);
  background: var(--term-bg);
}

.card-header h2, .card-header h3 {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--term-fg);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-header h2::before,
.card-header h3::before {
  content: '$';
  color: var(--term-green);
  font-weight: var(--font-bold);
  opacity: 0.7;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* --- Buttons - Terminal Style --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  font-family: var(--font-mono);
  border-radius: 0;
  min-height: 38px;
  min-width: 38px;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.btn:focus-visible {
  outline: 1px solid var(--term-blue);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--term-green);
  color: var(--term-bg);
  border-color: var(--term-green);
}

.btn-primary:hover:not(:disabled) {
  background: var(--term-green-dim);
  border-color: var(--term-green-dim);
}

.btn-secondary {
  background: transparent;
  color: var(--term-fg);
  border: 1px solid var(--term-border);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--term-bg-hover);
  border-color: var(--term-border-strong);
}

.btn-ghost {
  background: transparent;
  color: var(--term-fg-secondary);
  border: 1px solid transparent;
}

.btn-ghost:hover:not(:disabled) {
  background: var(--term-bg-hover);
  color: var(--term-fg);
}

.btn-danger {
  color: var(--term-red);
  border-color: transparent;
}

.btn-danger:hover:not(:disabled) {
  background: var(--term-red-bg);
  color: var(--term-red);
  border-color: var(--term-red-border);
}

.btn-warning {
  background: var(--term-amber);
  color: var(--term-bg);
  border-color: var(--term-amber);
}

.btn-warning:hover:not(:disabled) {
  background: var(--term-amber-dim);
  border-color: var(--term-amber-dim);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
}

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  min-height: 32px;
  min-width: 32px;
}

.btn-icon {
  padding: var(--space-2);
}

.btn-icon svg {
  width: 16px;
  height: 16px;
}

/* Terminal-style button with brackets */
.btn-terminal {
  position: relative;
  padding-left: var(--space-5);
  padding-right: var(--space-5);
}

.btn-terminal::before {
  content: '[';
  position: absolute;
  left: var(--space-3);
  color: var(--term-fg-muted);
  pointer-events: none;
}

.btn-terminal::after {
  content: ']';
  position: absolute;
  right: var(--space-3);
  color: var(--term-fg-muted);
  pointer-events: none;
}

.btn-terminal.btn-primary::before,
.btn-terminal.btn-primary::after {
  color: var(--term-bg);
}

.btn-terminal.btn-secondary::before,
.btn-terminal.btn-secondary::after {
  color: var(--term-fg-secondary);
}

/* --- Forms --- */
.form-row {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  align-items: flex-end;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  flex: 1;
  min-width: 140px;
}

.form-group-grow {
  flex: 1;
  min-width: 200px;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
}

.form-input, .form-select {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--term-border);
  border-radius: 0;
  background: var(--term-bg);
  color: var(--term-fg);
  min-height: 38px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-family: var(--font-mono);
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--term-green);
  box-shadow: 0 0 0 2px var(--term-green-bg);
}

.form-input::placeholder {
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
}

.form-input-lg {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
}

.form-input-sm {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-sm);
  min-height: 32px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b949e' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-8);
}

.password-input-wrapper {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  padding: var(--space-1);
  color: var(--term-fg-muted);
  min-height: 32px;
  min-width: 32px;
}

.password-toggle:hover {
  color: var(--term-fg);
}

.password-toggle .eye-closed {
  display: none;
}

.password-toggle[aria-expanded="true"] .eye-open {
  display: none;
}

.password-toggle[aria-expanded="true"] .eye-closed {
  display: block;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.htmx-indicator {
  display: none;
  align-items: center;
  gap: var(--space-2);
  color: var(--term-fg-muted);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
}

.htmx-request .htmx-indicator {
  display: inline-flex;
}

.htmx-request .htmx-indicator-hidden {
  display: none;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--term-border);
  border-top-color: var(--term-green);
  border-radius: 0;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Alerts - Terminal Style --- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: 0;
  font-size: var(--text-sm);
  border-left: 3px solid;
  font-family: var(--font-mono);
}

.alert-error {
  background: var(--term-red-bg);
  color: var(--term-red);
  border-left-color: var(--term-red);
}

.alert-warning {
  background: var(--term-amber-bg);
  color: var(--term-amber);
  border-left-color: var(--term-amber);
}

.alert-info {
  background: var(--term-blue-bg);
  color: var(--term-blue);
  border-left-color: var(--term-blue);
}

.alert-success {
  background: var(--term-green-bg);
  color: var(--term-green);
  border-left-color: var(--term-green);
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  font-family: var(--font-mono);
  border-radius: 0;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.badge-info {
  background: var(--term-blue-bg);
  color: var(--term-blue);
  border: 1px solid var(--term-blue-border);
}

.badge-warning {
  background: var(--term-amber-bg);
  color: var(--term-amber);
  border: 1px solid var(--term-amber-border);
}

.badge-error {
  background: var(--term-red-bg);
  color: var(--term-red);
  border: 1px solid var(--term-red-border);
}

.badge-success {
  background: var(--term-green-bg);
  color: var(--term-green);
  border: 1px solid var(--term-green-border);
}

/* --- Verdict Badge --- */
.verdict-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  font-family: var(--font-mono);
  border-radius: 0;
  border: 1px solid;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.verdict-badge.verdict-promising {
  background: var(--verdict-promising-light);
  color: var(--verdict-promising-text);
  border-color: var(--verdict-promising);
}

.verdict-badge.verdict-mixed {
  background: var(--verdict-mixed-light);
  color: var(--verdict-mixed-text);
  border-color: var(--verdict-mixed);
}

.verdict-badge.verdict-crowded {
  background: var(--verdict-crowded-light);
  color: var(--verdict-crowded-text);
  border-color: var(--verdict-crowded);
}

.verdict-badge.verdict-low-data {
  background: var(--verdict-low-data-light);
  color: var(--verdict-low-data-text);
  border-color: var(--verdict-low-data);
}

.verdict-badge.verdict-low {
  background: var(--verdict-low-light);
  color: var(--verdict-low-text);
  border-color: var(--verdict-low);
}

.verdict-icon {
  font-size: var(--text-base);
  line-height: 1;
}

/* --- Metric Grid --- */
.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-4);
  padding: var(--space-4) var(--space-4);
  border-bottom: 1px solid var(--term-border);
}

.metric-card {
  text-align: center;
  padding: var(--space-3);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
}

.metric-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--term-fg);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.metric-label {
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--space-1);
  font-family: var(--font-mono);
}

/* --- Verdict Card --- */
.verdict-card {
  padding: var(--space-4) var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Tables --- */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--term-border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  font-family: var(--font-mono);
}

.data-table th,
.data-table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  border-bottom: 1px solid var(--term-border);
  white-space: nowrap;
}

.data-table th {
  font-weight: var(--font-bold);
  color: var(--term-fg-secondary);
  background: var(--term-bg);
  position: sticky;
  top: 0;
  z-index: 1;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--text-xs);
  border-bottom: 2px solid var(--term-border);
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--term-bg-hover);
}

.data-table td.numeric {
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--term-fg);
}

.data-table th.sortable {
  cursor: pointer;
  user-select: none;
}

.data-table th.sortable:hover {
  background: var(--term-bg-hover);
  color: var(--term-fg);
}

.sort-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  margin-left: var(--space-1);
  padding: 0;
  border-radius: 0;
  color: var(--term-fg-muted);
  opacity: 0.5;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

.sort-btn:hover {
  opacity: 1;
  color: var(--term-fg);
}

th.sorted .sort-btn {
  opacity: 1;
  color: var(--term-green);
}

.rank-cell {
  font-variant-numeric: tabular-nums;
  color: var(--term-fg-muted);
  width: 36px;
  font-weight: var(--font-bold);
}

.title-cell {
  min-width: 260px;
  max-width: 400px;
}

.video-title {
  font-weight: var(--font-medium);
  color: var(--term-fg);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--font-sans);
}

.video-title:hover {
  color: var(--term-green);
  text-decoration: none;
}

.channel-cell {
  min-width: 140px;
  max-width: 180px;
}

.channel-link {
  font-weight: var(--font-medium);
  color: var(--term-fg-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--font-sans);
}

.channel-link:hover {
  color: var(--term-blue);
  text-decoration: none;
}

.subs-cell {
  font-variant-numeric: tabular-nums;
  min-width: 90px;
  color: var(--term-fg);
}

.small-channel {
  color: var(--term-green);
}

.small-badge {
  display: inline-block;
  margin-left: var(--space-1);
  padding: 1px 4px;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  background: var(--term-green-bg);
  color: var(--term-green);
  border: 1px solid var(--term-green-border);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.views-cell, .vpd-cell {
  font-variant-numeric: tabular-nums;
  min-width: 80px;
  color: var(--term-fg);
}

.age-cell {
  font-variant-numeric: tabular-nums;
  min-width: 60px;
  color: var(--term-fg-secondary);
}

.outperformer-cell {
  width: 36px;
  text-align: center;
}

.outperformer-badge {
  display: inline-flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  background: var(--term-amber);
  color: var(--term-bg);
  border-radius: 0;
  flex-shrink: 0;
  font-weight: var(--font-bold);
  font-size: var(--text-xs);
}

.outperformer-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--term-amber);
  margin-left: var(--space-1);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-10);
  text-align: center;
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
}

.empty-state svg {
  opacity: 0.3;
}

.empty-state h3 {
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--term-fg-secondary);
}

.empty-state p {
  font-size: var(--text-sm);
}

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

.text-positive {
  color: var(--term-green);
}

.text-negative {
  color: var(--term-red);
}

.highlight-positive {
  background: var(--term-green-bg);
}

.highlight-negative {
  background: var(--term-red-bg);
}

/* --- Filter Toggle --- */
.filter-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
}

.filter-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.toggle-slider {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--term-border);
  border-radius: 0;
  transition: background var(--transition-fast);
  border: 1px solid var(--term-border-strong);
}

.toggle-slider::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  width: 16px;
  height: 16px;
  background: var(--term-fg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.filter-toggle input:checked + .toggle-slider {
  background: var(--term-green);
  border-color: var(--term-green);
}

.filter-toggle input:checked + .toggle-slider::after {
  transform: translateX(16px);
  background: var(--term-bg);
}

/* --- Dropdown --- */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  background: var(--term-bg-elevated);
  border: 1px solid var(--term-border);
  border-radius: 0;
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: 0;
  color: var(--term-fg);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  transition: background var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--term-bg-hover);
}

.dropdown-item svg {
  flex-shrink: 0;
  color: var(--term-fg-muted);
}

/* --- Tag List --- */
.tag-list {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tag-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.tag-item:hover {
  background: var(--term-bg-hover);
  border-color: var(--term-border-strong);
}

.tag-info {
  flex: 1;
  min-width: 0;
}

.tag-name {
  display: block;
  font-weight: var(--font-medium);
  color: var(--term-fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-sans);
}

.tag-count {
  display: block;
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.tag-bar-container {
  width: 100px;
  height: 4px;
  background: var(--term-border);
  overflow: hidden;
  flex-shrink: 0;
}

.tag-bar {
  height: 100%;
  background: var(--term-green);
  transition: width 0.3s ease;
}

.copy-tag-btn {
  opacity: 0;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  color: var(--term-fg-muted);
}

.tag-item:hover .copy-tag-btn {
  opacity: 1;
}

.copy-tag-btn:hover {
  color: var(--term-green);
}

.tag-copy-feedback {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  color: var(--term-green);
  font-family: var(--font-mono);
}

.tag-list-compact {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-4);
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  font-size: var(--text-sm);
  color: var(--term-fg);
  font-family: var(--font-mono);
  transition: all var(--transition-fast);
}

.tag-chip:hover {
  background: var(--term-green-bg);
  border-color: var(--term-green);
  color: var(--term-green);
  text-decoration: none;
}

.tag-chip-count {
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
  color: var(--term-fg-muted);
}

/* --- Autocomplete Ideas --- */
.autocomplete-card {
  padding: var(--space-4);
}

.idea-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.idea-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  border-radius: 0;
  color: var(--term-fg);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  text-align: left;
  width: auto;
  min-height: 38px;
  transition: all var(--transition-fast);
}

.idea-item:hover {
  background: var(--term-green-bg);
  border-color: var(--term-green);
  color: var(--term-green);
  text-decoration: none;
}

.idea-chip {
  padding: var(--space-1) var(--space-3);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  font-size: var(--text-sm);
  color: var(--term-fg);
  font-family: var(--font-mono);
  min-height: 32px;
  transition: all var(--transition-fast);
}

.idea-chip:hover {
  background: var(--term-green-bg);
  border-color: var(--term-green);
  color: var(--term-green);
  text-decoration: none;
}

.idea-list-compact {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* --- Video List Compact --- */
.video-section, .tag-section, .idea-section {
  padding: var(--space-4);
  border-top: 1px solid var(--term-border);
}

.video-section h4, .tag-section h4, .idea-section h4 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: var(--term-fg-secondary);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.video-section h4::before, .tag-section h4::before, .idea-section h4::before {
  content: '$';
  color: var(--term-green);
  opacity: 0.7;
}

.video-list-compact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.video-item-compact {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2);
  border-radius: 0;
  color: var(--term-fg);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.video-item-compact:hover {
  background: var(--term-bg-hover);
  border-color: var(--term-green);
  color: var(--term-green);
  text-decoration: none;
}

.video-thumb-placeholder {
  width: 56px;
  height: 32px;
  background: var(--term-border);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.video-info-compact {
  flex: 1;
  min-width: 0;
}

.video-title-compact {
  display: block;
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-sans);
}

.video-meta-compact {
  display: block;
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* --- Direction Items --- */
.directions-card {
  padding: var(--space-4);
}

.direction-form {
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--term-border);
  margin-bottom: var(--space-4);
}

.directions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.direction-item {
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  overflow: hidden;
}

.direction-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--term-bg-elevated);
  border-bottom: 1px solid var(--term-border);
}

.drag-handle {
  padding: var(--space-1);
  color: var(--term-fg-muted);
  cursor: grab;
}

.drag-handle:active {
  cursor: grabbing;
}

.direction-name {
  flex: 1;
  font-weight: var(--font-bold);
  color: var(--term-fg);
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: var(--text-sm);
  letter-spacing: 0.03em;
}

.seed-count {
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  background: var(--term-bg);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.direction-actions {
  display: flex;
  gap: var(--space-1);
}

.seeds-list {
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.seed-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  background: var(--term-bg-elevated);
  border: 1px solid var(--term-border);
}

.seed-text {
  font-size: var(--text-sm);
  color: var(--term-fg);
  font-family: var(--font-sans);
}

.remove-seed-btn {
  opacity: 0;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  color: var(--term-fg-muted);
}

.seed-item:hover .remove-seed-btn {
  opacity: 1;
}

.remove-seed-btn:hover {
  color: var(--term-red);
}

.add-seed-form {
  padding-top: var(--space-2);
  border-top: 1px dashed var(--term-border);
  margin-top: var(--space-2);
}

/* --- Comparison Cards --- */
.run-comparison-card {
  padding: var(--space-4);
}

.comparison-info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
}

.info-item svg {
  flex-shrink: 0;
  color: var(--term-fg-muted);
}

.info-item strong {
  color: var(--term-fg);
}

.run-form {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.compare-progress-card {
  padding: var(--space-4);
}

.progress-container {
  margin-bottom: var(--space-4);
}

.progress-bar {
  height: 4px;
  background: var(--term-border);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.progress-fill {
  height: 100%;
  background: var(--term-green);
  transition: width 0.3s ease;
}

.progress-text {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
}

.current-seed {
  font-size: var(--text-sm);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
}

.progress-steps {
  display: flex;
  gap: var(--space-4);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  opacity: 0.4;
  transition: opacity var(--transition-base);
}

.step.active, .step.completed {
  opacity: 1;
}

.step.completed .step-number {
  background: var(--term-green);
  color: var(--term-bg);
}

.step.active .step-number {
  background: var(--term-blue);
  color: var(--term-bg);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--term-blue); }
  50% { box-shadow: 0 0 0 6px transparent; }
}

.step-number {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--term-border);
  color: var(--term-fg-muted);
  font-weight: var(--font-bold);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  transition: all var(--transition-base);
}

.step-label {
  font-size: var(--text-xs);
  color: var(--term-fg-muted);
  text-align: center;
  font-family: var(--font-mono);
}

.compare-table-card {
  padding: 0;
}

.compare-table {
  font-size: var(--text-sm);
  font-family: var(--font-mono);
}

.compare-table th,
.compare-table td {
  padding: var(--space-2) var(--space-3);
}

.compare-table th:first-child {
  width: 180px;
  position: sticky;
  left: 0;
  background: var(--term-bg-elevated);
  z-index: 2;
}

.verdict-row td .verdict-badge {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
}

.compare-chart-card {
  padding: var(--space-4);
}

.chart-container {
  height: 350px;
  margin-bottom: var(--space-4);
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--term-fg-secondary);
  font-family: var(--font-mono);
}

.legend-color {
  width: 10px;
  height: 10px;
  border-radius: 0;
}

.direction-detail-card {
  padding: var(--space-4);
}

.direction-metrics {
  padding: var(--space-4) 0;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-4);
}

.metric-item {
  text-align: center;
  padding: var(--space-3);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
}

.metric-item .metric-value {
  font-size: var(--text-xl);
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.metric-item .metric-label {
  font-size: var(--text-xs);
  font-family: var(--font-mono);
}

/* --- Login Page --- */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--header-height));
  padding: var(--space-6);
}

.login-card {
  width: 100%;
  max-width: 400px;
  padding: var(--space-8);
  background: var(--term-bg-elevated);
  border: 1px solid var(--term-border);
}

.login-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.login-header svg {
  color: var(--term-green);
  margin: 0 auto var(--space-4);
}

.login-header h1 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--term-fg);
  margin-bottom: var(--space-1);
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
}

.login-header h1::before {
  content: '$ ';
  color: var(--term-green);
}

.login-subtitle {
  color: var(--term-fg-secondary);
  font-size: var(--text-base);
  font-family: var(--font-mono);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.login-footer {
  margin-top: var(--space-6);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--term-fg-muted);
  font-family: var(--font-mono);
}

/* --- Toast --- */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  z-index: var(--z-toast);
  max-width: 380px;
}

.toast {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--term-bg-elevated);
  border: 1px solid var(--term-border);
  border-radius: 0;
  box-shadow: var(--shadow-lg);
  animation: slideIn 0.2s ease;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(100%); }
  to { opacity: 1; transform: translateX(0); }
}

.toast-content {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  font-size: var(--text-sm);
  font-family: var(--font-mono);
}

.toast-success .toast-content svg {
  color: var(--term-green);
}

.toast-error .toast-content svg {
  color: var(--term-red);
}

.toast-warning .toast-content svg {
  color: var(--term-amber);
}

.toast-info .toast-content svg {
  color: var(--term-blue);
}

.toast-close {
  padding: var(--space-1);
  color: var(--term-fg-muted);
  flex-shrink: 0;
  min-height: 24px;
  min-width: 24px;
}

.toast-close:hover {
  color: var(--term-fg);
}

/* --- Skeleton Loaders --- */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--term-border) 25%,
    var(--term-bg-hover) 50%,
    var(--term-border) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 0;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 16px;
  margin-bottom: var(--space-2);
}

.skeleton-card {
  border-radius: 0;
}

.skeleton-table-row {
  height: 48px;
  border-radius: 0;
}

.skeleton-tag {
  height: 36px;
  border-radius: 0;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .sidebar-overlay.visible {
    display: block;
  }
  
  .sidebar-toggle {
    display: flex;
  }
  
  .header-center {
    max-width: none;
  }
  
  .main-content {
    margin-left: 0;
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-top: calc(var(--header-height) + var(--space-4));
    padding-bottom: calc(var(--tab-bar-height) + var(--space-4));
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 44px;
  }
  
  .tab-bar {
    display: flex;
  }
  
  .main-content {
    padding: var(--space-4);
    padding-top: calc(var(--header-height) + var(--space-3));
    padding-bottom: calc(var(--tab-bar-height) + var(--space-3));
  }
  
  .header-inner {
    padding: 0 var(--space-3);
  }
  
  .header-center {
    display: none;
  }
  
  .form-row {
    flex-direction: column;
    align-items: stretch;
  }
  
  .form-group {
    min-width: 100%;
  }
  
  .metric-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  
  .metric-value {
    font-size: var(--text-xl);
  }
  
  .card-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .card-actions {
    width: 100%;
    justify-content: flex-end;
  }
  
  .run-form {
    flex-direction: column;
  }
  
  .run-form .btn {
    width: 100%;
  }
  
  .progress-steps {
    flex-wrap: wrap;
  }
  
  .step {
    flex: 1 0 40%;
  }
  
  .login-card {
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  .metric-grid {
    grid-template-columns: 1fr;
  }
  
  .data-table th,
  .data-table td {
    padding: var(--space-2) var(--space-2);
  }
  
  .toast-container {
    left: var(--space-3);
    right: var(--space-3);
    bottom: var(--space-3);
    max-width: none;
  }
}

/* ==========================================================================
   Print
   ========================================================================== */
@media print {
  .header, .sidebar, .tab-bar, .btn, .form-actions, .card-actions {
    display: none !important;
  }
  
  .main-content {
    padding: 0;
    margin: 0;
    width: 100%;
    max-width: none;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ccc;
    break-inside: avoid;
    page-break-inside: avoid;
  }
  
  .table-wrapper {
    overflow: visible;
  }
  
  .data-table {
    font-size: 12pt;
  }
}

/* ==========================================================================
   Terminal Boot Animation (on load)
   ========================================================================== */
@keyframes terminal-boot {
  0% { opacity: 0; }
  10% { opacity: 0.2; }
  20% { opacity: 0.4; }
  30% { opacity: 0.6; }
  40% { opacity: 0.8; }
  50% { opacity: 1; }
  100% { opacity: 1; }
}

body.booting {
  animation: terminal-boot 0.5s ease;
}

/* Terminal cursor blink for inputs */
.form-input:focus,
.form-select:focus,
textarea:focus {
  position: relative;
}

.form-input:focus::after,
.form-select:focus::after,
textarea:focus::after {
  content: '';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 1.2em;
  background: var(--term-green);
  animation: cursor-blink 1s step-end infinite;
  pointer-events: none;
}

@keyframes cursor-blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Terminal prompt prefix for search input */
.search-prompt {
  position: relative;
}

.search-prompt .form-input {
  padding-left: 2.5em;
}

.search-prompt::before {
  content: '$';
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--term-green);
  font-family: var(--font-mono);
  font-weight: var(--font-bold);
  pointer-events: none;
  z-index: 1;
}