/**
 * Main Stylesheet for Land Distance & Area Calculator
 * Base styles and desktop layout
 */

/* ===== CSS Variables ===== */
:root {
  /* Colors */
  --primary-color: #0d6efd;
  --secondary-color: #6c757d;
  --success-color: #198754;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #0dcaf0;
  --light-color: #f8f9fa;
  --dark-color: #212529;

  /* Backgrounds */
  --bg-body: #f8f9fa;
  --bg-panel: #ffffff;
  --bg-header: #ffffff;
  --bg-input: #ffffff;
  --bg-canvas: #fafbfc;

  /* Borders */
  --border-color: #dee2e6;
  --border-radius: 8px;
  --border-radius-sm: 4px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 14px;
  --font-size-sm: 12px;
  --font-size-lg: 16px;

  /* Z-index layers */
  --z-header: 1000;
  --z-toolbar: 100;
  --z-panel: 500;
  --z-modal: 1050;
  --z-tooltip: 1060;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
}

/* Dark theme variables */
[data-theme="dark"] {
  --bg-body: #1a1d20;
  --bg-panel: #2b3035;
  --bg-header: #2b3035;
  --bg-input: #353a40;
  --bg-canvas: #212529;
  --border-color: #495057;
  --dark-color: #f8f9fa;
  --light-color: #212529;
}

/* ===== Base Styles ===== */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  background-color: var(--bg-body);
  color: var(--dark-color);
  overflow-x: hidden;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-color);
  color: white;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 10000;
  border-radius: var(--border-radius-sm);
}

.skip-link:focus {
  top: 8px;
  left: 8px;
}

.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;
}

/* ===== App Container ===== */
.app-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ===== Header ===== */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  z-index: var(--z-header);
  height: 60px;
  flex-shrink: 0;
}

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

.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
  max-width: 400px;
  margin: 0 auto;
}

.app-title {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.title-short {
  display: none;
}

/* Button Icon */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--dark-color);
  font-size: 20px;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.btn-icon:hover {
  background: var(--light-color);
}

.btn-icon:active {
  background: var(--border-color);
}

.btn-icon:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ===== Project Selector ===== */
.project-selector {
  position: relative;
  width: 100%;
  max-width: 350px;
}

.btn-project {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-panel);
  color: var(--dark-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-project:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-sm);
}

.btn-project .project-name {
  flex: 1;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.project-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-panel);
  max-height: 400px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.project-dropdown[hidden] {
  display: none;
}

.dropdown-header {
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--border-color);
}

.dropdown-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-xs);
}

.dropdown-footer {
  padding: var(--spacing-sm);
  border-top: 1px solid var(--border-color);
}

/* ===== Main Content ===== */
.app-main {
  flex: 1;
  display: grid;
  grid-template-columns: 350px 1fr 320px;
  grid-template-rows: 1fr;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  overflow: hidden;
}

/* ===== Panels (Control, Results) ===== */
.control-panel,
.results-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  background: var(--light-color);
}

.panel-header h2 {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.panel-body {
  flex: 1;
  padding: var(--spacing-md);
  overflow-y: auto;
}

.panel-footer {
  padding: var(--spacing-md);
  border-top: 1px solid var(--border-color);
  background: var(--light-color);
}

.btn-collapse {
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
  color: var(--secondary-color);
  display: none; /* Hidden on desktop */
}

/* ===== Coordinate Inputs ===== */
.coordinate-inputs {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.coordinate-input-group {
  position: relative;
}

.input-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
  color: var(--dark-color);
}

.btn-remove {
  background: none;
  border: none;
  padding: 0;
  color: var(--danger-color);
  cursor: pointer;
  font-size: 18px;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

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

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-wrapper .form-control {
  flex: 1;
  padding-right: 60px; /* Space for buttons */
}

.btn-input-clear {
  position: absolute;
  right: 8px;
  background: none;
  border: none;
  padding: 4px;
  color: var(--secondary-color);
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.btn-input-clear:hover {
  opacity: 1;
}

.validation-icon {
  position: absolute;
  right: 32px;
  font-size: 16px;
  display: none;
}

.input-wrapper.is-valid .validation-icon {
  display: block;
  color: var(--success-color);
}

.input-wrapper.is-invalid .validation-icon {
  display: block;
  color: var(--danger-color);
}

.validation-message {
  font-size: var(--font-size-sm);
  color: var(--danger-color);
  margin-top: var(--spacing-xs);
  display: none;
}

.input-wrapper.is-invalid + .validation-message {
  display: block;
}

/* ===== Canvas Area ===== */
.canvas-area {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.canvas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  background: var(--light-color);
}

.canvas-header h2 {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.canvas-actions {
  display: flex;
  gap: var(--spacing-xs);
}

.canvas-container {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-canvas);
  overflow: hidden;
}

#plotCanvas {
  max-width: 100%;
  max-height: 100%;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: white;
}

/* Canvas Toolbar (Floating) */
.canvas-toolbar {
  position: absolute;
  bottom: 16px;
  right: 16px;
  display: flex;
  gap: 4px;
  background: rgba(255, 255, 255, 0.95);
  padding: 8px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
}

.toolbar-group {
  display: flex;
  gap: 4px;
}

.toolbar-divider {
  width: 1px;
  background: var(--border-color);
  margin: 0 4px;
}

.btn-toolbar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--border-color);
  background: white;
  color: var(--dark-color);
  font-size: 16px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-toolbar:hover:not(:disabled) {
  background: var(--light-color);
  border-color: var(--primary-color);
}

.btn-toolbar:active:not(:disabled) {
  background: var(--border-color);
}

.btn-toolbar:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ===== History Panel (Slide-in) ===== */
.history-panel {
  position: fixed;
  top: 60px;
  right: 0;
  width: 400px;
  height: calc(100vh - 60px);
  background: var(--bg-panel);
  border-left: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  z-index: var(--z-panel);
}

.history-panel.open {
  transform: translateX(0);
}

.panel-toolbar {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  background: var(--light-color);
}

.panel-toolbar input {
  flex: 1;
}

.toolbar-actions {
  display: flex;
  gap: var(--spacing-xs);
}

.history-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-sm);
}

/* History Item */
.history-item {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  transition: all var(--transition-fast);
}

.history-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

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

.history-time {
  font-size: var(--font-size-sm);
  color: var(--secondary-color);
}

.history-body {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.history-thumbnail {
  width: 100px;
  height: 80px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: white;
}

.history-stats {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
}

.history-stats .stat {
  display: flex;
  justify-content: space-between;
}

.history-stats label {
  color: var(--secondary-color);
  font-weight: 500;
}

.history-actions {
  display: flex;
  gap: var(--spacing-xs);
}

/* ===== Empty State ===== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--secondary-color);
}

.empty-state i {
  font-size: 48px;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.empty-state p {
  margin: 0;
  font-weight: 500;
}

.empty-state small {
  font-size: var(--font-size-sm);
  opacity: 0.7;
}

/* ===== Settings Section ===== */
.settings-section {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-color);
}

.settings-section:last-child {
  border-bottom: none;
}

.settings-section h6 {
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--dark-color);
}

/* ===== Result Cards ===== */
.result-card {
  background: var(--light-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.result-card.result-highlight {
  background: rgba(13, 110, 253, 0.05);
  border-color: var(--primary-color);
}

.result-icon {
  font-size: 24px;
  color: var(--primary-color);
}

.result-value {
  margin-top: var(--spacing-xs);
}

.result-value .primary {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--dark-color);
}

.result-value .secondary {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--secondary-color);
}

.result-details {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.detail-row {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-xs) 0;
  font-size: var(--font-size-sm);
}

.detail-row span:first-child {
  color: var(--secondary-color);
}

.detail-row span:last-child {
  font-weight: 500;
}

/* ===== Utilities ===== */
.text-muted {
  color: var(--secondary-color);
}

.fw-bold {
  font-weight: 600;
}

.small {
  font-size: var(--font-size-sm);
}

/* Focus visible styles */
*:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

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

::-webkit-scrollbar-track {
  background: var(--light-color);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

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

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  * {
    border-color: currentColor !important;
  }

  button,
  input,
  select {
    border-width: 2px !important;
  }
}

/* ===== Toast Notifications ===== */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: var(--z-tooltip);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-width: 400px;
  pointer-events: none;
}

.toast {
  background: var(--dark-color);
  color: white;
  padding: 14px 16px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 280px;
  max-width: 100%;
  opacity: 0;
  transform: translateX(100%);
  transition: all var(--transition-normal);
  pointer-events: all;
  display: flex;
  align-items: center;
}

.toast.show {
  opacity: 1;
  transform: translateX(0);
}

.toast.hide {
  opacity: 0;
  transform: translateX(100%);
}

.toast-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
}

.toast-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.toast-message {
  flex: 1;
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

.toast-close {
  background: none;
  border: none;
  color: white;
  padding: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}

.toast-close:hover {
  opacity: 1;
}

/* Toast types */
.toast-success {
  background: var(--success-color);
}

.toast-error {
  background: var(--danger-color);
}

.toast-warning {
  background: var(--warning-color);
  color: var(--dark-color);
}

.toast-warning .toast-close {
  color: var(--dark-color);
}

.toast-info {
  background: var(--info-color);
  color: var(--dark-color);
}

.toast-info .toast-close {
  color: var(--dark-color);
}

/* Mobile adjustments for toasts */
@media (max-width: 767px) {
  .toast-container {
    bottom: 80px;
    left: 16px;
    right: 16px;
    max-width: none;
  }

  .toast {
    min-width: auto;
  }
}

/* ===== Enhanced Tab Navigation ===== */
.nav-tabs-enhanced {
  border-bottom: 3px solid var(--border-color);
  margin-bottom: 1rem !important;
}

.nav-tabs-enhanced .nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 15px;
  border: 2px solid transparent;
  border-radius: 8px 8px 0 0;
  transition: all 0.2s ease;
  position: relative;
}

.nav-tabs-enhanced .nav-link i {
  font-size: 1.2rem;
}

.nav-tabs-enhanced .nav-link .badge {
  font-size: 11px;
  padding: 0.25rem 0.5rem;
  border-radius: 10px;
  font-weight: 600;
}

/* Left Side Tab Styling */
.nav-link-left {
  color: #0066cc !important;
}

.nav-link-left:hover {
  background: linear-gradient(to bottom, #e3f2fd 0%, #ffffff 100%);
  border-color: #0066cc transparent transparent transparent;
}

.nav-link-left.active {
  background: linear-gradient(to bottom, #e3f2fd 0%, #ffffff 100%);
  border-color: #0066cc transparent transparent transparent;
  border-bottom: 3px solid #ffffff;
  margin-bottom: -3px;
  color: #0066cc !important;
}

.nav-link-left.active::before {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: #0066cc;
}

/* Right Side Tab Styling */
.nav-link-right {
  color: #198754 !important;
}

.nav-link-right:hover {
  background: linear-gradient(to bottom, #d1f4e0 0%, #ffffff 100%);
  border-color: #198754 transparent transparent transparent;
}

.nav-link-right.active {
  background: linear-gradient(to bottom, #d1f4e0 0%, #ffffff 100%);
  border-color: #198754 transparent transparent transparent;
  border-bottom: 3px solid #ffffff;
  margin-bottom: -3px;
  color: #198754 !important;
}

.nav-link-right.active::before {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: #198754;
}

/* Side Headers */
.side-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 14px;
  border-left: 4px solid;
}

.side-header i {
  font-size: 1.1rem;
}

.side-header-left {
  background: linear-gradient(to right, #e3f2fd 0%, #f8f9fa 100%);
  border-left-color: #0066cc;
  color: #0066cc;
}

.side-header-right {
  background: linear-gradient(to right, #d1f4e0 0%, #f8f9fa 100%);
  border-left-color: #198754;
  color: #198754;
}

/* Enhanced Input Labels */
.coordinate-inputs .input-group {
  margin-bottom: 0.75rem;
}

.coordinate-inputs label {
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.coordinate-inputs .form-control {
  border-width: 2px;
  font-size: 14px;
  padding: 0.5rem 0.75rem;
}

.coordinate-inputs .form-control:focus {
  border-width: 2px;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

/* Point Counter Badges */
#leftPointCount {
  background: linear-gradient(135deg, #0066cc 0%, #004499 100%) !important;
  box-shadow: 0 2px 4px rgba(0, 102, 204, 0.3);
}

#rightPointCount {
  background: linear-gradient(135deg, #198754 0%, #146c43 100%) !important;
  box-shadow: 0 2px 4px rgba(25, 135, 84, 0.3);
}

/* Tab Responsive */
@media (max-width: 767px) {
  .nav-tabs-enhanced .nav-link {
    padding: 0.6rem 1rem;
    font-size: 14px;
  }
  
  .nav-tabs-enhanced .nav-link .tab-label {
    font-size: 13px;
  }
  
  .side-header {
    padding: 0.6rem 0.8rem;
    font-size: 13px;
  }
}

/* Dark Theme Support for Enhanced Tabs */
[data-theme="dark"] .nav-tabs-enhanced {
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .nav-link-left.active {
  background: linear-gradient(to bottom, rgba(0, 102, 204, 0.15) 0%, rgba(0, 0, 0, 0) 100%);
  border-color: #4da6ff transparent transparent transparent;
  color: #4da6ff !important;
}

[data-theme="dark"] .nav-link-left.active::before {
  background: #4da6ff;
}

[data-theme="dark"] .nav-link-right.active {
  background: linear-gradient(to bottom, rgba(25, 135, 84, 0.15) 0%, rgba(0, 0, 0, 0) 100%);
  border-color: #20c997 transparent transparent transparent;
  color: #20c997 !important;
}

[data-theme="dark"] .nav-link-right.active::before {
  background: #20c997;
}

[data-theme="dark"] .side-header-left {
  background: linear-gradient(to right, rgba(0, 102, 204, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
  border-left-color: #4da6ff;
  color: #4da6ff;
}

[data-theme="dark"] .side-header-right {
  background: linear-gradient(to right, rgba(25, 135, 84, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
  border-left-color: #20c997;
  color: #20c997;
}

/* Pulse animation for badges */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

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

/* Enhanced Input Visibility */
.coordinate-input-group {
  margin-bottom: 1rem;
  padding: 0.75rem;
  border-radius: 8px;
  background: var(--bg-panel);
  border: 2px solid var(--border-color);
  transition: all 0.2s ease;
}

.coordinate-input-group:hover {
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(13, 110, 253, 0.1);
  transform: translateY(-1px);
}

.coordinate-input-group .input-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 14px;
  color: var(--dark-color);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.coordinate-input-group .form-control {
  height: 48px;
  font-size: 16px;
  font-weight: 500;
  border-width: 2px;
  border-radius: 6px;
}

.coordinate-input-group .form-control:focus {
  border-width: 2px;
  transform: scale(1.01);
}

/* Left panel inputs */
#leftPanel .coordinate-input-group {
  border-left: 4px solid #0066cc;
}

#leftPanel .coordinate-input-group:hover {
  border-left-color: #0066cc;
  background: linear-gradient(to right, rgba(0, 102, 204, 0.02) 0%, transparent 100%);
}

#leftPanel .input-label {
  color: #0066cc;
}

/* Right panel inputs */
#rightPanel .coordinate-input-group {
  border-left: 4px solid #198754;
}

#rightPanel .coordinate-input-group:hover {
  border-left-color: #198754;
  background: linear-gradient(to right, rgba(25, 135, 84, 0.02) 0%, transparent 100%);
}

#rightPanel .input-label {
  color: #198754;
}

/* Dark theme adjustments */
[data-theme="dark"] .coordinate-input-group {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .coordinate-input-group:hover {
  background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] #leftPanel .input-label {
  color: #4da6ff;
}

[data-theme="dark"] #rightPanel .input-label {
  color: #20c997;
}

/* Point Status Display */
.point-status {
  padding: 0.5rem 0.75rem;
  background: linear-gradient(to right, rgba(13, 110, 253, 0.05) 0%, rgba(25, 135, 84, 0.05) 100%);
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.point-status small {
  font-size: 12px;
  font-weight: 500;
}

.point-status #statusLeftCount {
  color: #0066cc;
  font-weight: 700;
}

.point-status #statusRightCount {
  color: #198754;
  font-weight: 700;
}

#matchPointsBtn {
  font-size: 11px;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

#matchPointsBtn:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 4px rgba(13, 202, 240, 0.3);
}

/* Dark theme */
[data-theme="dark"] .point-status {
  background: linear-gradient(to right, rgba(77, 166, 255, 0.1) 0%, rgba(32, 201, 151, 0.1) 100%);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .point-status #statusLeftCount {
  color: #4da6ff;
}

[data-theme="dark"] .point-status #statusRightCount {
  color: #20c997;
}