/* ================================
   Start Helper - Orienteering PWA
   Modern dark theme with forest vibes
   ================================ */

:root {
  /* Primary palette - Forest/Nature inspired */
  --color-primary: #00d4aa;
  --color-primary-dark: #00a685;
  --color-primary-glow: rgba(0, 212, 170, 0.3);
  
  /* Accent colors */
  --color-accent: #ff6b35;
  --color-warning: #ffc107;
  --color-error: #ff4757;
  --color-success: #00d4aa;
  
  /* Background layers */
  --bg-deep: #050810;
  --bg-base: #0a0f1a;
  --bg-surface: #111827;
  --bg-elevated: #1a2234;
  --bg-hover: #243044;
  
  /* Text colors */
  --text-primary: #f0f4f8;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  /* Typography */
  --font-display: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  
  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px var(--color-primary-glow);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;
}

/* ================================
   SI Card Icon (inline SVG)
   ================================ */

.si-card-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none'%3E%3Cg transform='rotate(-25, 32, 32)'%3E%3Cdefs%3E%3ClinearGradient id='bodyGrad' x1='0%25' y1='0%25' x2='100%25' y2='100%25'%3E%3Cstop offset='0%25' style='stop-color:%23FF6B35'/%3E%3Cstop offset='50%25' style='stop-color:%23E85A24'/%3E%3Cstop offset='100%25' style='stop-color:%23CC4A1A'/%3E%3C/linearGradient%3E%3ClinearGradient id='tipGrad' x1='0%25' y1='0%25' x2='0%25' y2='100%25'%3E%3Cstop offset='0%25' style='stop-color:%232A2A2A'/%3E%3Cstop offset='100%25' style='stop-color:%231A1A1A'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect x='24' y='8' width='16' height='44' rx='8' fill='url(%23bodyGrad)' stroke='%23B8421A' stroke-width='1'/%3E%3Crect x='24' y='42' width='16' height='12' rx='0' fill='url(%23tipGrad)' stroke='%231A1A1A' stroke-width='0.5'/%3E%3Cpath d='M24 48 Q24 54 32 54 Q40 54 40 48 L40 42 L24 42 Z' fill='url(%23tipGrad)'/%3E%3Cellipse cx='32' cy='14' rx='4' ry='3' fill='%230a0f1a' stroke='%23B8421A' stroke-width='1'/%3E%3Ctext x='32' y='32' font-family='Arial' font-size='7' font-weight='bold' fill='%23FFFFFF' text-anchor='middle'%3ESI%3C/text%3E%3Crect x='26' y='18' width='3' height='18' rx='1.5' fill='rgba(255,255,255,0.2)'/%3E%3C/g%3E%3Cpath d='M48 20 Q52 24 48 28' stroke='%2300d4aa' stroke-width='1.5' fill='none' opacity='0.8'/%3E%3Cpath d='M52 18 Q58 24 52 30' stroke='%2300d4aa' stroke-width='1.5' fill='none' opacity='0.5'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.si-card-icon.large {
  width: 4rem;
  height: 4rem;
}

.si-card-icon.xlarge {
  width: 6rem;
  height: 6rem;
}

/* ================================
   Reset & Base Styles
   ================================ */

*, *::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-display);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 20%, rgba(0, 212, 170, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(255, 107, 53, 0.05) 0%, transparent 50%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 50px,
      rgba(255, 255, 255, 0.01) 50px,
      rgba(255, 255, 255, 0.01) 51px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 50px,
      rgba(255, 255, 255, 0.01) 50px,
      rgba(255, 255, 255, 0.01) 51px
    );
  pointer-events: none;
  z-index: -1;
}

/* ================================
   App Container
   ================================ */

.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-md);
}

/* ================================
   Header
   ================================ */

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 10px var(--color-primary-glow));
}

.logo-text h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
}

.connection-status {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  font-weight: 500;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-error);
  box-shadow: 0 0 10px var(--color-error);
  animation: pulse 2s ease-in-out infinite;
}

.connection-status.connected .status-dot {
  background: var(--color-success);
  box-shadow: 0 0 10px var(--color-success);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ================================
   Main Content
   ================================ */

.main-content {
  display: grid;
  gap: var(--space-lg);
  flex: 1;
}

/* Legacy layout - kept for backwards compatibility */
@media (min-width: 900px) {
  .main-content:not(.main-content-new) {
    grid-template-columns: 350px 1fr;
    grid-template-rows: auto auto 1fr;
  }
  
  .column-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
  }
  
  .column-right {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
  }
  
  .data-panel {
    grid-column: span 2;
  }
}

/* New Layout - Primary content on top, settings below */
.main-content-new {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.primary-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Dual panels side by side */
.dual-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

@media (max-width: 1100px) {
  .dual-panels {
    grid-template-columns: 1fr;
  }
}

/* Settings area */
.settings-area {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.settings-area-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--text-secondary);
}

.settings-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.settings-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Settings panels should be more compact */
.settings-area .panel {
  background: var(--bg-elevated);
}

.settings-area .panel-header h2 {
  font-size: 0.95rem;
}

.settings-area .panel-body {
  padding: var(--space-md);
}

@media (max-width: 900px) {
  .settings-columns {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Panels
   ================================ */

.panel {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.panel:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-elevated);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.panel-header h2 {
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.panel-body {
  padding: var(--space-lg);
}

/* ================================
   Buttons
   ================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--bg-deep);
  box-shadow: 0 4px 15px var(--color-primary-glow);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--color-primary-glow);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--bg-hover);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-large {
  padding: var(--space-md) var(--space-xl);
  font-size: 1.0625rem;
}

.btn-small {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.8125rem;
}

.btn-icon {
  font-size: 1.1em;
}

/* ================================
   Connection Panel
   ================================ */

.connection-controls {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.browser-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: rgba(255, 71, 87, 0.1);
  border: 1px solid rgba(255, 71, 87, 0.3);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
}

.warning-icon {
  font-size: 1.5rem;
}

.browser-warning p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.reader-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.info-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.info-value {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.info-value.status-active {
  color: var(--color-success);
}

/* ================================
   Readout Panel
   ================================ */

.punch-count {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-muted);
  background: var(--bg-surface);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

.no-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
  text-align: center;
  color: var(--text-muted);
}

.no-data-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  opacity: 0.5;
}

.card-readout {
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.card-header {
  display: flex;
  gap: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: var(--space-lg);
}

.card-number, .card-series {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.card-number .label, .card-series .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-number .value {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.card-series .value {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text-secondary);
}

.punch-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-height: 300px;
  overflow-y: auto;
}

.punch-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.punch-index {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  border-radius: 50%;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.punch-control {
  color: var(--color-accent);
  font-weight: 600;
}

.punch-time {
  color: var(--text-secondary);
  margin-left: auto;
}

/* ================================
   Data Log Panel
   ================================ */

.data-log {
  max-height: 200px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  background: var(--bg-deep);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.log-entry {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.log-entry:last-child {
  border-bottom: none;
}

.log-time {
  color: var(--text-muted);
  flex-shrink: 0;
  width: 80px;
}

.log-message {
  color: var(--text-secondary);
  word-break: break-all;
}

.log-entry.log-info .log-message {
  color: var(--color-primary);
}

.log-entry.log-data .log-message {
  color: var(--color-accent);
}

.log-entry.log-error .log-message {
  color: var(--color-error);
}

.log-entry.log-success .log-message {
  color: var(--color-success);
}

/* ================================
   Footer
   ================================ */

.app-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  color: var(--text-muted);
  font-size: 0.8125rem;
}

.separator {
  opacity: 0.3;
}

/* ================================
   Scrollbar Styling
   ================================ */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-deep);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-hover);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ================================
   Responsive Adjustments
   ================================ */

@media (max-width: 480px) {
  .app-header {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
  
  .logo {
    flex-direction: column;
  }
  
  .connection-controls {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .card-header {
    flex-direction: column;
    gap: var(--space-md);
  }
}

/* ================================
   Cloud Sync Panel
   ================================ */

.sync-panel .panel-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sync-status {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sync-status .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.sync-status .status-dot.online {
  background: var(--color-success);
  box-shadow: 0 0 6px var(--color-success);
}

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

.sync-status .status-dot.syncing {
  background: var(--color-warning);
  animation: pulse 1s infinite;
}

/* Config Section (collapsible) */
.config-section {
  border: 1px solid var(--bg-elevated);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.config-section summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  cursor: pointer;
  font-size: 0.875rem;
  list-style: none;
}

.config-section summary::-webkit-details-marker {
  display: none;
}

.config-section summary::before {
  content: '▶';
  margin-right: var(--space-sm);
  font-size: 0.7rem;
  transition: transform var(--transition-fast);
}

.config-section[open] summary::before {
  transform: rotate(90deg);
}

.config-status {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: rgba(255, 71, 87, 0.2);
  color: var(--color-error);
}

.config-status.configured {
  background: rgba(0, 212, 170, 0.2);
  color: var(--color-success);
}

.config-form,
.local-import {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.form-group label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group select {
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-surface);
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-glow);
}

.form-group input::placeholder {
  color: var(--text-muted);
}

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

/* Competition section */
.competition-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.competition-section .form-group {
  flex-direction: row;
  align-items: center;
  gap: var(--space-sm);
}

.competition-section .form-group label {
  min-width: 80px;
}

.competition-section .form-group select {
  flex: 1;
}

.competition-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
}

.sync-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.toggle-setting.compact {
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.8rem;
  gap: var(--space-sm);
}

.toggle-setting.compact input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.offline-badge {
  font-size: 0.75rem;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(255, 193, 7, 0.2);
  color: var(--color-warning);
  border-radius: var(--radius-sm);
}

/* Section divider */
.section-divider {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--bg-hover);
}

/* Legacy styles for backwards compatibility */
.db-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.db-controls {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.db-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.db-status.db-empty {
  background: rgba(255, 71, 87, 0.2);
  color: var(--color-error);
}

.db-status.db-ready {
  background: rgba(0, 212, 170, 0.2);
  color: var(--color-success);
}

.help-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

/* ================================
   Settings Panel
   ================================ */

.settings-panel .panel-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.toggle-setting {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.toggle-setting:hover {
  background: var(--bg-elevated);
}

.toggle-setting input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.toggle-label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* ================================
   Validation Badge
   ================================ */

.card-validation {
  margin-left: auto;
  display: flex;
  align-items: center;
}

.validation-badge {
  font-size: 0.8125rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-xl);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.validation-pending {
  background: var(--bg-elevated);
  color: var(--text-muted);
}

.validation-valid {
  background: rgba(0, 212, 170, 0.2);
  color: var(--color-success);
  box-shadow: 0 0 10px rgba(0, 212, 170, 0.3);
}

.validation-unknown {
  background: rgba(255, 193, 7, 0.2);
  color: var(--color-warning);
  box-shadow: 0 0 10px rgba(255, 193, 7, 0.3);
}

.validation-error {
  background: rgba(255, 71, 87, 0.2);
  color: var(--color-error);
}

/* ================================
   Competitor Info
   ================================ */

.competitor-info {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  animation: fadeIn 0.3s ease;
}

.competitor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.competitor-name {
  font-size: 1.125rem !important;
  font-weight: 600;
  color: var(--text-primary) !important;
}

/* ================================
   History Panel
   ================================ */

.history-panel .panel-body {
  padding: 0;
}

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

.history-list {
  max-height: 250px;
  overflow-y: auto;
}

.empty-history {
  text-align: center;
  color: var(--text-muted);
  padding: var(--space-xl);
  font-size: 0.875rem;
}

.history-item {
  display: grid;
  grid-template-columns: 70px 100px 1fr 30px;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  font-size: 0.8125rem;
  align-items: center;
}

.history-item:hover {
  background: var(--bg-elevated);
}

.history-time {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.history-card {
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-weight: 600;
}

.history-name {
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-status {
  text-align: center;
  font-size: 1rem;
}

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

.history-unknown .history-status {
  color: var(--color-warning);
}

/* ================================
   Log Warning Style
   ================================ */

.log-entry.log-warning .log-message {
  color: var(--color-warning);
}

/* ================================
   Readout Panel Enhancements
   ================================ */

.readout-panel {
  min-height: 300px;
}

.readout-panel .panel-body {
  display: flex;
  flex-direction: column;
}

/* ================================
   Mobile Responsive - Additional
   ================================ */

@media (max-width: 899px) {
  .column-left,
  .column-right {
    display: contents;
  }
  
  .main-content:not(.main-content-new) {
    grid-template-columns: 1fr;
  }
  
  .data-panel {
    grid-column: span 1;
  }
  
  .competitor-grid {
    grid-template-columns: 1fr;
  }
  
  .history-item {
    grid-template-columns: 60px 80px 1fr 24px;
    font-size: 0.75rem;
  }
}

/* ================================
   Animations
   ================================ */

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.shake {
  animation: shake 0.3s ease-in-out;
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 10px var(--color-primary-glow); }
  50% { box-shadow: 0 0 25px var(--color-primary-glow); }
}

.glow-pulse {
  animation: glow-pulse 1s ease-in-out infinite;
}

/* ================================
   Participant Display Panel
   ================================ */

.participant-panel {
  min-height: 350px;
}

.participant-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  text-align: center;
}

.participant-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  animation: fadeIn 0.3s ease;
  width: 100%;
}

.state-icon {
  font-size: 4rem;
  margin-bottom: var(--space-lg);
  filter: drop-shadow(0 0 20px rgba(0, 212, 170, 0.3));
}

.state-icon.spinning {
  animation: spin 1.5s linear infinite;
}

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

.state-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.state-message {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.state-hint {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-style: italic;
  transition: all 0.3s ease;
}

.state-hint.ready-next {
  color: var(--color-primary);
  font-weight: 500;
  animation: pulse-hint 1.5s ease-in-out infinite;
}

@keyframes pulse-hint {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.ready-next-hint {
  margin-top: var(--space-lg);
  color: var(--color-primary);
  font-style: italic;
  animation: pulse-hint 1.5s ease-in-out infinite;
}

/* Success State */
.state-success .state-icon {
  color: var(--color-success);
  filter: drop-shadow(0 0 30px rgba(0, 212, 170, 0.5));
}

.state-success .state-title {
  color: var(--color-primary);
}

.success-message {
  color: var(--color-success) !important;
  font-weight: 600;
  font-size: 1.25rem !important;
}

.participant-name-display {
  font-size: 2.5rem !important;
  letter-spacing: -0.02em;
}

.participant-details {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
  min-width: 250px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-row:last-child {
  border-bottom: none;
}

.detail-label {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.detail-value {
  color: var(--text-primary);
  font-weight: 600;
  font-family: var(--font-mono);
}

/* Error State */
.state-error .state-icon {
  color: var(--color-error);
  filter: drop-shadow(0 0 30px rgba(255, 71, 87, 0.5));
}

.state-error .state-title {
  color: var(--color-error);
}

.error-message {
  color: var(--color-error) !important;
}

.error-details {
  background: rgba(255, 71, 87, 0.1);
  border: 1px solid rgba(255, 71, 87, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin: var(--space-md) 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-error);
}

.state-action {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
}

.state-action p {
  margin: var(--space-sm) 0;
  color: var(--text-secondary);
}

.state-action strong {
  color: var(--color-accent);
}

/* Waiting State */
.state-waiting .state-icon {
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ================================
   Sync Status Bar
   ================================ */

.sync-status-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
  color: var(--text-muted);
  gap: var(--space-md);
}

.sync-status-bar .connection-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.sync-status-bar .connection-indicator .status-dot {
  width: 8px;
  height: 8px;
}

/* Event Name Header */
.event-name-header {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: center;
  padding: var(--space-sm) 0;
  margin-bottom: var(--space-sm);
}

.event-name-header:empty {
  display: none;
}

.participant-display {
  position: relative;
}

.sync-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.sync-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: background 0.3s ease;
}

/* Sync freshness states */
.sync-indicator.fresh .sync-dot {
  background: var(--color-success);
  box-shadow: 0 0 8px rgba(0, 212, 170, 0.5);
}

.sync-indicator.stale .sync-dot {
  background: var(--color-warning);
  box-shadow: 0 0 8px rgba(255, 193, 7, 0.5);
}

.sync-indicator.old .sync-dot {
  background: var(--color-error);
  box-shadow: 0 0 8px rgba(255, 71, 87, 0.5);
  animation: pulse-error 1.5s ease-in-out infinite;
}

.sync-indicator.disconnected .sync-dot {
  background: var(--text-muted);
}

@keyframes pulse-error {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.sync-label {
  color: var(--text-muted);
}

.sync-indicator.fresh .sync-label {
  color: var(--color-success);
}

.sync-indicator.stale .sync-label {
  color: var(--color-warning);
}

.sync-indicator.old .sync-label {
  color: var(--color-error);
}

.sync-competitor-count {
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ================================
   Card Status Badges
   ================================ */

.card-status-info {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
}

.status-badges {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.status-badge {
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  background: var(--bg-surface);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.status-badge.active {
  background: rgba(0, 212, 170, 0.2);
  color: var(--color-success);
  border-color: var(--color-success);
}

.status-badge.warning {
  background: rgba(255, 193, 7, 0.2);
  color: var(--color-warning);
  border-color: var(--color-warning);
}

.status-badge.error {
  background: rgba(255, 71, 87, 0.2);
  color: var(--color-error);
  border-color: var(--color-error);
}

/* ================================
   Fullscreen Overlay
   ================================ */

.fullscreen-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-base);
  z-index: 10000;
  display: flex;
  flex-direction: column;
}

.fullscreen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  background: var(--bg-surface);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.fullscreen-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.fullscreen-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
  overflow: auto;
}

.fullscreen-content .participant-state {
  max-width: 800px;
}

.fullscreen-content .state-icon {
  font-size: 8rem;
}

.fullscreen-content .state-title {
  font-size: 3rem;
}

.fullscreen-content .participant-name-display {
  font-size: 4rem !important;
}

.fullscreen-content .state-message {
  font-size: 1.5rem;
}

.fullscreen-content .success-message {
  font-size: 2rem !important;
}

.fullscreen-content .participant-details {
  font-size: 1.25rem;
  min-width: 400px;
}

.fullscreen-content .detail-label {
  font-size: 1rem;
}

.fullscreen-content .state-action {
  font-size: 1.25rem;
}

.fullscreen-content .error-details {
  font-size: 1rem;
}

/* Hide the sync status bar when cloned into fullscreen (we have it in the footer instead) */
.fullscreen-content .sync-status-bar {
  display: none !important;
}

/* Event name header in fullscreen */
.fullscreen-content .event-name-header {
  font-size: 1.5rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  text-align: center;
  width: 100%;
}

.fullscreen-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.fullscreen-footer .sync-status-bar {
  position: static;
  background: transparent;
  border: none;
  padding: 0;
  font-size: 0.875rem;
}

.connection-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.connection-indicator .status-dot {
  width: 12px;
  height: 12px;
}

.connection-indicator.connected .status-dot {
  background: var(--color-success);
  box-shadow: 0 0 10px var(--color-success);
}

/* ================================
   History Status Colors
   ================================ */

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

.history-error .history-name {
  color: var(--color-error);
}

/* ================================
   Additional Responsive
   ================================ */

@media (max-width: 600px) {
  .fullscreen-content .state-icon {
    font-size: 5rem;
  }
  
  .fullscreen-content .state-title {
    font-size: 2rem;
  }
  
  .fullscreen-content .participant-name-display {
    font-size: 2.5rem !important;
  }
  
  .fullscreen-content .participant-details {
    min-width: auto;
    width: 100%;
  }
}

/* ================================
   Competitors List Panel
   ================================ */

.competitors-panel .panel-body {
  padding: 0;
  display: flex;
  flex-direction: column;
  max-height: 400px;
}

.competitors-panel .competitor-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.search-box {
  display: flex;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: var(--bg-elevated);
}

.search-box input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-primary);
  font-size: 0.875rem;
}

.search-box input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.2);
}

.search-box input::placeholder {
  color: var(--text-muted);
}

.btn-icon-only {
  padding: var(--space-xs);
  min-width: auto;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.btn-icon-only:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.competitors-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-xs);
}

.competitors-list .empty-list {
  text-align: center;
  color: var(--text-muted);
  padding: var(--space-lg);
  font-size: 0.875rem;
}

.competitor-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  cursor: default;
  transition: background 0.15s;
}

.competitor-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.competitor-item .competitor-name {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.competitor-item .competitor-meta {
  display: flex;
  gap: var(--space-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.competitor-item .competitor-class {
  color: var(--color-primary);
  font-weight: 500;
}

.competitor-item .competitor-club {
  color: var(--text-muted);
}

.competitor-item .competitor-start {
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.competitor-item .competitor-card {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: right;
  white-space: nowrap;
}

/* Highlight for search matches */
.competitor-item.highlight {
  background: rgba(0, 212, 170, 0.1);
  border-left: 2px solid var(--color-primary);
}

.competitor-item mark {
  background: rgba(0, 212, 170, 0.3);
  color: inherit;
  border-radius: 2px;
  padding: 0 2px;
}

/* ================================
   Language Settings
   ================================ */

.setting-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: var(--space-sm) 0;
}

.language-setting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xs) 0;
}

.language-setting .setting-label {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.language-select {
  background: var(--bg-elevated);
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.875rem;
  cursor: pointer;
  min-width: 140px;
}

.language-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.2);
}

.language-select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

/* Statistics Panel */
.statistics-panel .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stats-grouping-select {
  background: var(--bg-elevated);
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.75rem;
  cursor: pointer;
  min-width: 120px;
}

.stats-grouping-select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.stats-grouping-select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.stats-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-sm);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.stat-card .stat-icon {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.stat-card .stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.stat-card .stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card.stat-total { border-color: var(--color-primary); }
.stat-card.stat-total .stat-value { color: var(--color-primary); }

.stat-card.stat-waiting { border-color: var(--color-warning); }
.stat-card.stat-waiting .stat-value { color: var(--color-warning); }

.stat-card.stat-running { border-color: var(--color-info); }
.stat-card.stat-running .stat-value { color: var(--color-info); }

.stat-card.stat-finished { border-color: var(--color-success); }
.stat-card.stat-finished .stat-value { color: var(--color-success); }

/* Grouped stats */
.stats-grouped {
  max-height: 400px;
  overflow-y: auto;
}

.stats-group {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) repeat(4, 48px);
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.8rem;
  align-items: center;
}

.stats-group:last-child {
  border-bottom: none;
}

.stats-group.stats-header {
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.2);
  position: sticky;
  top: 0;
}

.stats-group.stats-header .stat-header {
  text-align: center;
}

.stats-group .group-name,
.stats-group .group-name-header {
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stats-group .stat-num {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.stats-group .stat-num.waiting { color: var(--color-warning); }
.stats-group .stat-num.running { color: var(--color-info); }
.stats-group .stat-num.finished { color: var(--color-success); }
.stats-group .stat-num.total { color: var(--text-secondary); font-weight: 600; }

/* Filter controls */
.filter-controls {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.filter-controls .search-box {
  flex: 1;
}

.status-filter-select {
  background: var(--bg-elevated);
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.8rem;
  cursor: pointer;
  min-width: 130px;
}

.status-filter-select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.status-filter-select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

/* Status icons in competitor list */
.competitor-item .competitor-status {
  font-size: 0.875rem;
  margin-right: var(--space-xs);
}

/* Status icons are now rendered via JavaScript */

/* Responsive stats */
@media (max-width: 600px) {
  .stats-summary {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .filter-controls {
    flex-direction: column;
  }
  
  .status-filter-select {
    width: 100%;
  }
}

/* Punch Relay Panel */
.punch-relay-panel .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.relay-status {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

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

.status-dot.online {
  background: var(--color-success);
  box-shadow: 0 0 6px var(--color-success);
}

.status-dot.offline {
  background: var(--text-muted);
}

.status-dot.pending {
  background: var(--color-warning);
  animation: pulse 1.5s infinite;
}

.relay-config {
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-color);
}

.form-row {
  display: flex;
  gap: var(--space-sm);
}

.form-group.half {
  flex: 1;
}

.relay-stats {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.stat-value {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Punch relay toast notification */
.punch-sent-toast {
  position: fixed;
  bottom: 80px;
  right: 20px;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-success);
  color: white;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  z-index: 1000;
  animation: slideInUp 0.3s ease, fadeOut 0.3s ease 2s forwards;
}

@keyframes slideInUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fadeOut {
  to {
    opacity: 0;
  }
}