/* Roadstr - Modern Glassmorphism Design System */

:root {
  /* Color Palette - Deep Indigo Night Drive */
  --color-bg: #020617;
  --color-surface: #0f172a;
  --color-surface-variant: #1e293b;
  --color-surface-glass: rgba(15, 23, 42, 0.9);
  --color-surface-glass-light: rgba(30, 41, 59, 0.8);
  
  --color-primary: #6366f1;
  --color-primary-light: #818cf8;
  --color-primary-dark: #4f46e5;
  --color-primary-container: rgba(99, 102, 241, 0.15);
  
  --color-secondary: #06b6d4;
  --color-secondary-light: #22d3ee;
  --color-secondary-container: rgba(6, 182, 212, 0.15);
  
  --color-tertiary: #f59e0b;
  --color-tertiary-light: #fbbf24;
  --color-tertiary-container: rgba(245, 158, 11, 0.15);
  
  --color-text: #f8fafc;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;
  
  --color-success: #10b981;
  --color-success-container: rgba(16, 185, 129, 0.15);
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-error-container: rgba(239, 68, 68, 0.15);
  
  --color-outline: rgba(51, 65, 85, 0.8);
  --color-outline-light: rgba(148, 163, 184, 0.15);
  
  /* Event Type Colors */
  --color-police: #3b82f6;
  --color-speed-camera: #8b5cf6;
  --color-traffic-jam: #f97316;
  --color-accident: #ef4444;
  --color-road-closure: #7c2d12;
  --color-construction: #eab308;
  --color-hazard: #f59e0b;
  --color-road-condition: #0ea5e9;
  --color-pothole: #78350f;
  --color-fog: #64748b;
  --color-ice: #22d3ee;
  --color-animal: #10b981;
  --color-other: #6b7280;
  
  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 24px;
  --space-2xl: 32px;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;
  
  /* 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 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.4);
  --shadow-glow-sm: 0 0 15px rgba(99, 102, 241, 0.3);
  
  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Publishing Status Bar */
.publish-status-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 8px var(--space-lg);
  transform: translateY(-100%);
  transition: transform var(--transition-normal);
}

.publish-status-bar.visible {
  transform: translateY(0);
}

.publish-status-bar.success {
  background: linear-gradient(135deg, var(--color-success) 0%, #059669 100%);
}

.publish-status-bar.error {
  background: linear-gradient(135deg, var(--color-error) 0%, #dc2626 100%);
}

.publish-status-content {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.publish-status-icon {
  font-size: 16px;
  animation: pulse 1s ease-in-out infinite;
}

.publish-status-bar.success .publish-status-icon,
.publish-status-bar.error .publish-status-icon {
  animation: none;
}

.publish-status-text {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  flex: 1;
}

.publish-relay-dots {
  display: flex;
  gap: 6px;
  align-items: center;
}

.relay-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: all var(--transition-fast);
  position: relative;
}

.relay-dot.pending {
  background: rgba(255, 255, 255, 0.4);
  animation: dot-pulse 0.8s ease-in-out infinite;
}

.relay-dot.success {
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
}

.relay-dot.failed {
  background: #f87171;
  box-shadow: 0 0 8px #f87171;
}

.relay-dot::after {
  content: attr(title);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 8px;
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  margin-bottom: 4px;
}

.relay-dot:hover::after {
  opacity: 1;
}

@keyframes dot-pulse {
  0%, 100% {
    opacity: 0.4;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* Header - Glassmorphism with gradient */
#header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98) 0%, rgba(15, 23, 42, 0.95) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-outline-light);
  z-index: 1000;
  height: 64px;
  box-shadow: var(--shadow-md);
}

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

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

.logo-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glow-sm);
}

.app-name {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.app-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 10px;
  background: var(--color-primary-container);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-primary-light);
}

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

/* Relay Status */
.relay-status {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: var(--color-surface-variant);
  border: 1px solid var(--color-outline);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.relay-status:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-error);
  transition: all var(--transition-normal);
}

.relay-status.connected .status-dot {
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
}

.relay-status.connected {
  background: var(--color-success-container);
  border-color: rgba(16, 185, 129, 0.4);
  color: var(--color-success);
}

.relay-status.publishing {
  background: var(--color-primary-container);
  border-color: rgba(99, 102, 241, 0.4);
  color: var(--color-primary-light);
}

.relay-status.publishing .status-dot {
  background: var(--color-primary);
  animation: pulse 1s ease-in-out infinite;
}

.relay-status.error {
  background: var(--color-error-container);
  border-color: rgba(239, 68, 68, 0.4);
  color: var(--color-error);
}

.relay-status.error .status-dot {
  background: var(--color-error);
}

/* Header Button */
.btn-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border: none;
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.btn-header:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-header:active {
  transform: translateY(0);
}

.btn-icon {
  font-size: 16px;
}

/* Map */
#map {
  flex: 1;
  z-index: 1;
}

/* Keep the vector basemap purely visual so Leaflet markers/popups/report clicks keep working */
.leaflet-gl-layer,
.leaflet-gl-layer .maplibregl-canvas {
  pointer-events: none;
}

/* Locate control icon styling - standard map button look */
.leaflet-control-locate a {
  font-size: 16px !important;
  line-height: 30px !important;
  color: #333 !important;
  text-align: center !important;
  background: #fff !important;
  text-decoration: none !important;
  border-radius: 2px;
}

.leaflet-control-locate a::before {
  content: '⌖';
  display: inline-block;
  font-size: 16px;
  line-height: 30px;
}

.leaflet-control-locate a:hover {
  background: #f4f4f4 !important;
  color: #000 !important;
}

.leaflet-control-locate.active a {
  background: var(--color-success) !important;
  color: #fff !important;
}

.leaflet-control-locate.active a::before {
  content: '⌖';
}

.leaflet-control-locate.requesting a::before {
  content: '◐';
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Leaflet control buttons - standard sizing */
.leaflet-control-zoom a,
.leaflet-control-locate a {
  width: 30px !important;
  height: 30px !important;
  line-height: 30px !important;
}

/* Floating Action Button */
/* Hidden for now: reporting is done by clicking directly on the map. */
.fab-report {
  display: none !important;
}

.fab-report:hover {
  transform: scale(1.1) translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(99, 102, 241, 0.6);
}

.fab-report:active {
  transform: scale(0.95);
}

.fab-icon {
  font-size: 28px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

/* Dialogs - Modern Glassmorphism */
dialog {
  border: none;
  border-radius: var(--radius-2xl);
  padding: 0;
  max-width: 520px;
  width: 90vw;
  max-height: 90vh;
  background: var(--color-surface-glass);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-outline-light);
  overflow: hidden;
  animation: dialog-enter 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes dialog-enter {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(30px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

dialog::backdrop {
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(8px);
  animation: backdrop-enter 0.3s ease;
}

@keyframes backdrop-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}

.dialog-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-xl);
  padding-bottom: var(--space-lg);
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.1) 0%, transparent 100%);
  border-bottom: 1px solid var(--color-outline-light);
}

.dialog-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  background: var(--color-primary-container);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.dialog-title h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dialog-title p {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.dialog-content {
  padding: var(--space-lg) var(--space-xl);
  max-height: calc(90vh - 200px);
  overflow-y: auto;
}

.dialog-footer {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  padding-top: 0;
  justify-content: flex-end;
  border-top: none;
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-sm);
}

.btn-primary:disabled {
  background: var(--color-surface-variant);
  color: var(--color-text-muted);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-secondary {
  background: var(--color-surface-variant);
  color: var(--color-text);
  border: 1px solid var(--color-outline);
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-text-secondary);
}

.btn-danger {
  background: var(--color-error-container);
  color: var(--color-error);
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn-icon-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  border: none;
  cursor: pointer;
  font-size: 18px;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon-btn:hover {
  background: var(--color-primary-light);
  transform: scale(1.05);
}

/* Auth dialog */
.auth-modes {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.auth-option {
  cursor: pointer;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.auth-option input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.auth-option-content {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 14px 16px;
  border-radius: var(--radius-lg);
  background: var(--color-surface-variant);
  border: 1.5px solid var(--color-outline);
  transition: all var(--transition-fast);
}

.auth-option:hover .auth-option-content {
  border-color: var(--color-primary);
  background: var(--color-surface);
}

.auth-option input:checked + .auth-option-content {
  border-color: var(--color-primary);
  background: var(--color-primary-container);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.auth-option-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.auth-option input:checked + .auth-option-content .auth-option-icon {
  background: var(--color-primary);
}

.auth-option-text {
  display: flex;
  flex-direction: column;
}

.auth-option-text strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

.auth-option-text span {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.auth-params {
  margin-top: var(--space-lg);
}

.auth-params input[type="text"] {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-surface-variant);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-lg);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 14px;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.auth-params input[type="text"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.auth-params input[type="text"]::placeholder {
  color: var(--color-text-muted);
}

.auth-status {
  font-size: 13px;
  color: var(--color-text-secondary);
  min-height: 20px;
  padding: var(--space-md) 0 0;
}

.auth-status.error {
  color: var(--color-error);
}

.auth-status.success {
  color: var(--color-success);
}

.nip46-link {
  display: block;
  text-align: center;
  margin-top: var(--space-md);
  font-size: 14px;
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
  padding: 12px;
  background: var(--color-primary-container);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nip46-link:hover {
  background: rgba(99, 102, 241, 0.25);
}

#nip46-qr {
  display: flex;
  justify-content: center;
  margin: var(--space-md) 0;
  padding: var(--space-lg);
  background: #fff;
  border-radius: var(--radius-lg);
}

/* Report dialog */
.report-coords {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  padding: 12px 16px;
  background: var(--color-surface-variant);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-outline);
}

.report-coords::before {
  content: '📍';
}

.type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  max-height: none;
  overflow-y: visible;
  padding: 2px;
}

.type-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--color-surface-variant);
  transition: all var(--transition-fast);
  font-size: 11px;
  text-align: center;
  gap: 4px;
  min-height: 64px;
}

.type-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-surface);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.type-btn.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-container);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25), var(--shadow-md);
  transform: translateY(-2px);
}

.type-btn .type-icon {
  font-size: 24px;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.type-btn .type-label {
  font-size: 10px;
  color: var(--color-text);
  font-weight: 500;
  word-break: break-word;
  line-height: 1.2;
}

.input-group {
  margin-top: var(--space-lg);
}

.input-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

#report-comment {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-surface-variant);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-lg);
  font-size: 14px;
  color: var(--color-text);
  resize: vertical;
  font-family: inherit;
  min-height: 80px;
  transition: all var(--transition-fast);
}

#report-comment:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

#report-comment::placeholder {
  color: var(--color-text-muted);
}

/* Emoji marker icons */
.event-marker-icon {
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.4));
  font-size: 28px;
}

/* Marker popups - Modern */
.marker-popup {
  min-width: 220px;
}

.leaflet-popup-content-wrapper {
  background: var(--color-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-outline-light);
  padding: 0;
  overflow: hidden;
}

.leaflet-popup-content {
  margin: 0;
  padding: var(--space-lg);
}

.leaflet-popup-tip {
  background: var(--color-surface-glass);
  backdrop-filter: blur(20px);
}

.popup-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-outline);
}

.popup-icon {
  font-size: 24px;
}

.popup-header strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
}

.popup-counts {
  margin-left: auto;
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 600;
  background: var(--color-surface-variant);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.popup-meta {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.popup-content {
  font-size: 13px;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  padding: var(--space-sm) 0;
  line-height: 1.5;
}

.popup-actions {
  display: flex;
  gap: var(--space-sm);
}

.popup-actions button {
  flex: 1;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-outline);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  background: var(--color-surface-variant);
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.popup-actions button:hover {
  background: var(--color-surface);
  border-color: var(--color-text-secondary);
}

.btn-confirm {
  color: var(--color-success) !important;
  border-color: rgba(16, 185, 129, 0.4) !important;
  background: var(--color-success-container) !important;
}

.btn-confirm:hover {
  background: rgba(16, 185, 129, 0.2) !important;
  border-color: var(--color-success) !important;
}

.btn-deny {
  color: var(--color-error) !important;
  border-color: rgba(239, 68, 68, 0.4) !important;
  background: var(--color-error-container) !important;
}

.btn-deny:hover {
  background: rgba(239, 68, 68, 0.2) !important;
  border-color: var(--color-error) !important;
}

/* Relay dialog */
.relay-list {
  list-style: none;
  margin-bottom: var(--space-md);
  max-height: 280px;
  overflow-y: auto;
}

.relay-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  margin-bottom: var(--space-sm);
  background: var(--color-surface-variant);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-outline);
  transition: all var(--transition-fast);
}

.relay-item:hover {
  border-color: var(--color-primary);
  background: var(--color-surface);
}

.relay-url {
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 13px;
  word-break: break-all;
  flex: 1;
  color: var(--color-text);
}

.btn-relay-remove {
  background: var(--color-error-container);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--color-error);
  font-size: 18px;
  cursor: pointer;
  padding: 8px 14px;
  line-height: 1;
  margin-left: var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-weight: 600;
}

.btn-relay-remove:hover {
  background: rgba(239, 68, 68, 0.25);
}

.relay-add {
  display: flex;
  gap: var(--space-sm);
}

.relay-add input {
  flex: 1;
  padding: 14px 16px;
  background: var(--color-surface-variant);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-lg);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 14px;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.relay-add input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.relay-add input::placeholder {
  color: var(--color-text-muted);
}

/* Toast notifications - Modern */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--color-text);
  padding: 16px 28px;
  border-radius: var(--radius-xl);
  z-index: 10000;
  font-weight: 600;
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-outline-light);
  animation: toast-slide-up 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  border: 1px solid var(--color-outline);
}

@keyframes toast-slide-up {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.toast.success {
  border-color: rgba(16, 185, 129, 0.5);
  background: rgba(6, 78, 59, 0.95);
}

.toast.error {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(127, 29, 29, 0.95);
}

/* Utility */
.hidden {
  display: none !important;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--color-surface-variant);
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-surface);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-outline);
}

/* Responsive */
@media (max-width: 640px) {
  #header {
    padding: var(--space-sm) var(--space-md);
    height: 60px;
  }
  
  .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  
  .app-name {
    font-size: 18px;
  }
  
  .app-badge {
    display: none;
  }
  
  .relay-status {
    padding: 6px 12px;
    font-size: 12px;
  }
  
  .status-text {
    display: none;
  }
  
  .btn-header {
    padding: 8px 14px;
    font-size: 13px;
  }
  
  .btn-text {
    display: none;
  }
  
  .fab-report {
    width: 56px;
    height: 56px;
    bottom: 150px;
    right: 20px;
  }
  
  .fab-icon {
    font-size: 24px;
  }

  .type-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }
  
  .type-btn {
    min-height: 56px;
    padding: 6px;
  }
  
  .type-btn .type-icon {
    font-size: 20px;
  }
  
  .type-btn .type-label {
    font-size: 9px;
  }

  dialog {
    max-width: 95vw;
    width: 95vw;
    margin: auto;
    border-radius: var(--radius-xl);
  }

  .dialog-content {
    padding: var(--space-lg);
  }

  .dialog-header {
    padding: var(--space-lg);
  }
  
  .dialog-footer {
    flex-direction: column;
    padding: var(--space-lg);
  }
  
  .dialog-footer button {
    width: 100%;
  }

  .auth-option-content {
    padding: 12px;
  }

  .auth-option-icon {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }
}

/* Loading animation */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.loading {
  animation: pulse 1.5s ease-in-out infinite;
}

/* Focus styles for accessibility */
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Selection color */
::selection {
  background: var(--color-primary);
  color: white;
}