/* PowerTrader V3 Dashboard — Trading Terminal Aesthetic */

/* ---------------------------------------------------------------
   Design Tokens
   --------------------------------------------------------------- */
:root {
  /* Surfaces — dark slate */
  --bg-deep:        #080d1a;
  --bg:             #0f172a;
  --bg-surface:     #1e293b;
  --bg-surface-2:   #273548;
  --bg-elevated:    #334155;

  /* Borders */
  --border:         #334155;
  --border-subtle:  #1e293b;

  /* Text */
  --text:           #e2e8f0;
  --text-muted:     #94a3b8;
  --text-faint:     #64748b;
  --text-inverse:   #0f172a;

  /* Accent — teal/emerald for positive */
  --accent:         #14b8a6;
  --accent-hover:   #0d9488;
  --accent-muted:   rgba(20, 184, 166, 0.15);

  /* Positive / Negative */
  --positive:       #10b981;
  --positive-muted: rgba(16, 185, 129, 0.12);
  --negative:       #f43f5e;
  --negative-muted: rgba(244, 63, 94, 0.12);

  /* Warning / Info */
  --warning:        #f59e0b;
  --warning-muted:  rgba(245, 158, 11, 0.12);
  --info:           #3b82f6;
  --info-muted:     rgba(59, 130, 246, 0.12);

  /* Type scale */
  --text-xs:   0.75rem;
  --text-sm:   0.8125rem;
  --text-base: 0.875rem;
  --text-lg:   1rem;
  --text-xl:   1.25rem;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius:    0.5rem;
  --radius-lg: 0.75rem;

  /* Transitions */
  --transition: 150ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Sidebar */
  --sidebar-w: 240px;
  --sidebar-collapsed-w: 0px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);

  /* Font */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg-deep);
  line-height: 1.5;
  min-height: 100dvh;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }

table { border-collapse: collapse; width: 100%; }

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

input, select {
  font: inherit;
  color: var(--text);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  outline: none;
  transition: border-color var(--transition);
}
input:focus, select:focus {
  border-color: var(--accent);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

::selection {
  background: rgba(20, 184, 166, 0.3);
  color: var(--text);
}

/* ---------------------------------------------------------------
   Layout
   --------------------------------------------------------------- */
.app-layout {
  display: flex;
  min-height: 100dvh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100dvh;
  background: var(--bg);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: transform 0.25s ease;
}

.sidebar-header {
  padding: var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.sidebar-logo svg {
  flex-shrink: 0;
}

.sidebar-logo-text {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.sidebar-logo-version {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 400;
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-3) var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}

.sidebar-link:hover {
  background: var(--bg-surface);
  color: var(--text);
}

.sidebar-link.active {
  background: var(--accent-muted);
  color: var(--accent);
}

.sidebar-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 1.75;
}

.sidebar-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border-subtle);
}

.sidebar-footer a {
  font-size: var(--text-xs);
  color: var(--text-faint);
}

/* Main content */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100dvh;
  transition: margin-left 0.25s ease;
}

/* Top bar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 52px;
}

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

.topbar-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.hamburger {
  display: none;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}
.hamburger:hover { color: var(--text); background: var(--bg-surface); }

.hamburger svg {
  width: 20px;
  height: 20px;
}

/* Page body */
.page-body {
  padding: var(--space-6);
  max-width: 1600px;
}

/* ---------------------------------------------------------------
   Status Indicators
   --------------------------------------------------------------- */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: var(--space-2);
}

.status-dot.live { background: var(--positive); box-shadow: 0 0 6px var(--positive); }
.status-dot.paused { background: var(--warning); box-shadow: 0 0 6px var(--warning); }
.status-dot.offline { background: var(--text-faint); }

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.status-badge.positive { background: var(--positive-muted); color: var(--positive); }
.status-badge.negative { background: var(--negative-muted); color: var(--negative); }
.status-badge.warning  { background: var(--warning-muted);  color: var(--warning); }
.status-badge.info     { background: var(--info-muted);     color: var(--info); }
.status-badge.neutral  { background: rgba(148,163,184,0.12); color: var(--text-muted); }

/* ---------------------------------------------------------------
   Cards
   --------------------------------------------------------------- */
.card-grid {
  display: grid;
  gap: var(--space-4);
}

.card-grid-4 { grid-template-columns: repeat(4, 1fr); }
.card-grid-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: border-color var(--transition);
}

.card:hover {
  border-color: var(--border);
}

.card-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.card-value {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums lining-nums;
  font-family: var(--font-body);
}

.card-value.positive { color: var(--positive); }
.card-value.negative { color: var(--negative); }

.card-sub {
  font-size: var(--text-xs);
  color: var(--text-faint);
  margin-top: var(--space-1);
  font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------
   Sections
   --------------------------------------------------------------- */
.section {
  margin-top: var(--space-6);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text);
}

/* ---------------------------------------------------------------
   Tables
   --------------------------------------------------------------- */
.table-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

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

.data-table thead {
  position: sticky;
  top: 0;
  z-index: 2;
}

.data-table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  font-size: var(--text-xs);
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg-surface-2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: default;
}

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

.data-table th.sortable:hover {
  color: var(--text-muted);
}

.data-table th .sort-icon {
  display: inline-block;
  margin-left: 4px;
  opacity: 0.4;
  font-size: 10px;
  vertical-align: middle;
}

.data-table th.sort-asc .sort-icon,
.data-table th.sort-desc .sort-icon {
  opacity: 1;
  color: var(--accent);
}

.data-table td {
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
  font-variant-numeric: tabular-nums lining-nums;
}

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

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.text-positive { color: var(--positive); }
.text-negative { color: var(--negative); }
.text-warning  { color: var(--warning); }
.text-info     { color: var(--info); }
.text-muted    { color: var(--text-muted); }
.text-faint    { color: var(--text-faint); }
.text-accent   { color: var(--accent); }

.text-right { text-align: right; }
.text-center { text-align: center; }

.font-mono { font-family: var(--font-mono); font-size: 0.8em; }

/* ---------------------------------------------------------------
   Filters
   --------------------------------------------------------------- */
.filters-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

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

.filter-group label {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.filter-group select,
.filter-group input {
  font-size: var(--text-sm);
  padding: var(--space-1) var(--space-3);
  min-width: 140px;
}

/* ---------------------------------------------------------------
   Chart Container
   --------------------------------------------------------------- */
.chart-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  position: relative;
}

.chart-container canvas {
  width: 100% !important;
  max-height: 360px;
}

/* ---------------------------------------------------------------
   Pagination
   --------------------------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-faint);
}

.pagination-info {
  font-variant-numeric: tabular-nums;
}

.pagination-buttons {
  display: flex;
  gap: var(--space-2);
}

.pagination-btn {
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--text-muted);
  background: var(--bg-surface);
  transition: all var(--transition);
}

.pagination-btn:hover:not(:disabled) {
  background: var(--bg-surface-2);
  color: var(--text);
  border-color: var(--accent);
}

.pagination-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* ---------------------------------------------------------------
   System Info Grid
   --------------------------------------------------------------- */
.sys-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-3);
}

.sys-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sys-label {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sys-value {
  font-size: var(--text-sm);
  color: var(--text);
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ---------------------------------------------------------------
   Last Updated / Meta
   --------------------------------------------------------------- */
.meta-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-faint);
}

.refresh-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.refresh-indicator .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--positive);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Loading spinner */
.loading-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Error state */
.error-state {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  color: var(--text-faint);
  font-size: var(--text-sm);
  text-align: center;
}

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-10) var(--space-4);
  color: var(--text-faint);
  font-size: var(--text-sm);
  text-align: center;
  gap: var(--space-2);
}

.empty-state svg {
  width: 40px;
  height: 40px;
  stroke: var(--text-faint);
  opacity: 0.4;
  margin-bottom: var(--space-2);
}

/* ---------------------------------------------------------------
   Sidebar overlay for mobile
   --------------------------------------------------------------- */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 90;
  backdrop-filter: blur(2px);
}

/* ---------------------------------------------------------------
   Responsive
   --------------------------------------------------------------- */
@media (max-width: 1024px) {
  .card-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.open {
    display: block;
  }

  .main-content {
    margin-left: 0;
  }

  .hamburger {
    display: block;
  }

  .page-body {
    padding: var(--space-4);
  }

  .card-grid-4,
  .card-grid-3,
  .card-grid-2 {
    grid-template-columns: 1fr;
  }

  .filters-row {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-group {
    width: 100%;
  }

  .filter-group select,
  .filter-group input {
    flex: 1;
    min-width: 0;
  }

  .topbar {
    padding: var(--space-3) var(--space-4);
  }

  .pagination {
    flex-direction: column;
    gap: var(--space-2);
    align-items: center;
  }
}

@media (max-width: 480px) {
  .card-grid-4,
  .card-grid-3 {
    grid-template-columns: 1fr;
  }

  .sys-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 180px;
}

.nowrap { white-space: nowrap; }

/* ---------------------------------------------------------------
   Strategy page — key-value pairs
   --------------------------------------------------------------- */
.kv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.kv-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
}

.kv-label {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

.kv-value {
  font-size: var(--text-sm);
  color: var(--text);
  font-weight: 600;
  font-family: var(--font-mono);
  word-break: break-all;
}

/* ---------------------------------------------------------------
   Controls Page
   --------------------------------------------------------------- */

/* Action cards */
.controls-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  max-width: 720px;
}

.control-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition);
}

.control-card:hover {
  border-color: var(--border);
}

.control-card.danger-zone {
  border-color: rgba(244, 63, 94, 0.3);
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(244, 63, 94, 0.04) 100%);
}

.control-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.control-card-info {
  flex: 1;
}

.control-card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-1);
}

.control-card-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

.control-card-desc .warn-text {
  color: var(--warning);
  font-weight: 500;
}

.control-card-desc .danger-text {
  color: var(--negative);
  font-weight: 600;
}

/* Inline entity select row */
.control-inline-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.control-inline-row select {
  flex: 1;
  max-width: 260px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
  transition: all var(--transition);
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 38px;
}

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

.btn .loading-spinner {
  width: 14px;
  height: 14px;
  border-width: 2px;
}

.btn-primary {
  background: var(--accent);
  color: var(--text-inverse);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

.btn-warning {
  background: var(--warning);
  color: var(--text-inverse);
}
.btn-warning:hover:not(:disabled) {
  background: #d97706;
}

.btn-danger {
  background: var(--negative);
  color: #fff;
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-8);
  min-height: 48px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  border: 2px solid var(--negative);
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.15);
}
.btn-danger:hover:not(:disabled) {
  background: #e11d48;
  box-shadow: 0 0 30px rgba(244, 63, 94, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-outline:hover:not(:disabled) {
  background: var(--bg-surface-2);
  color: var(--text);
  border-color: var(--text-muted);
}

/* Result banners */
.result-banner {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  line-height: 1.5;
  animation: bannerSlideIn 0.25s ease;
}

@keyframes bannerSlideIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-banner.success {
  background: var(--positive-muted);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: var(--positive);
}

.result-banner.error {
  background: var(--negative-muted);
  border: 1px solid rgba(244, 63, 94, 0.25);
  color: var(--negative);
}

.result-banner .result-title {
  font-weight: 600;
  margin-bottom: 2px;
}

.result-banner .result-detail {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  opacity: 0.85;
  margin-top: var(--space-2);
  white-space: pre-wrap;
  word-break: break-all;
}

/* Confirmation modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  animation: fadeIn 0.15s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  max-width: 480px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  animation: modalSlideIn 0.2s ease;
}

@keyframes modalSlideIn {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-danger {
  border-color: rgba(244, 63, 94, 0.4);
}

.modal-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.modal-icon.warning {
  background: var(--warning-muted);
  color: var(--warning);
}

.modal-icon.danger {
  background: var(--negative-muted);
  color: var(--negative);
}

.modal-icon svg {
  width: 24px;
  height: 24px;
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-2);
}

.modal-body {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}

/* Section separator for danger zone */
.danger-zone-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-8) 0 var(--space-5);
  color: var(--negative);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.danger-zone-divider::before,
.danger-zone-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(244, 63, 94, 0.2);
}

/* Responsive controls */
@media (max-width: 768px) {
  .control-card-header {
    flex-direction: column;
  }

  .control-inline-row {
    flex-direction: column;
    align-items: stretch;
  }

  .control-inline-row select {
    max-width: 100%;
  }

  .modal {
    padding: var(--space-6);
  }

  .modal-actions {
    flex-direction: column-reverse;
  }

  .modal-actions .btn {
    width: 100%;
  }

  .btn-danger {
    width: 100%;
  }
}