/* Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #475569;
  --primary-dark: #334155;
  --primary-light: #64748b;
  --secondary-color: #64748b;
  --danger-color: #ef4444;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --bg-color: #0f172a;
  --card-bg: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --border-color: #334155;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Dark theme for prioritization page */
body.dark-theme {
  --bg-color: #0f172a;
  --card-bg: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --border-color: #334155;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
  --success-color: #10b981;
  --primary-color: #475569;
}

body.dark-theme .navbar {
  background-color: rgba(30, 41, 59, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
}

body.dark-theme .navbar h1 {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
}

/* Navbar */
.navbar {
  background-color: rgba(30, 41, 59, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar h1 {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.025em;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

/* Page Header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.page-header > div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.page-header h2 {
  font-size: 2rem;
  color: var(--text-primary);
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.025em;
}

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: linear-gradient(135deg, #475569 0%, #334155 100%);
  color: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  width: 100%;
  margin-top: 0.5rem;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #334155 0%, #1e293b 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

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

.btn-secondary {
  background-color: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  margin-left: 0.5rem;
}

.btn-secondary:hover {
  background-color: #334155;
  border-color: #475569;
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger-color) 0%, #dc2626 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.4);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-comment {
  background-color: #4a5568;
  color: white;
  white-space: nowrap;
}

body.dark-theme .btn-comment {
  background-color: #404040;
  border: 1px solid #606060;
}

.btn-comment:hover {
  background-color: #2d3748;
  transform: translateY(-1px);
}

body.dark-theme .btn-comment:hover {
  background-color: #505050;
  border-color: #00ff88;
}

/* Login Page */
.login-page {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #0f172a;
  position: relative;
}

.login-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(30, 41, 59, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(30, 41, 59, 0.2) 0%, transparent 50%);
  pointer-events: none;
}

.login-container {
  width: 100%;
  max-width: 440px;
  padding: 2rem;
  position: relative;
  z-index: 1;
}

.login-card {
  background: rgba(30, 41, 59, 0.98);
  backdrop-filter: blur(20px);
  padding: 3rem 2.5rem;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(51, 65, 85, 0.5);
}

.login-card h1 {
  text-align: center;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 0.875rem;
  font-weight: 400;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.625rem;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.875rem;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 6px;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  background-color: rgba(15, 23, 42, 0.7);
  color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: rgba(71, 85, 105, 0.8);
  background-color: rgba(15, 23, 42, 0.95);
  box-shadow: 0 0 0 2px rgba(71, 85, 105, 0.12);
}

.form-group textarea {
  resize: vertical;
  font-family: inherit;
}

.error-message {
  color: #fca5a5;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background-color: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: 6px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 400;
}

/* Feature Sets Grid - List Style */
.feature-sets-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-set-card {
  background: var(--card-bg);
  padding: 1.5rem 1.75rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  border: 1px solid transparent;
}

.feature-set-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--border-color);
  transform: translateY(-2px);
}

.feature-set-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.feature-set-card h3 {
  color: var(--text-primary);
  margin-bottom: 0;
  font-size: 1.25rem;
}

.feature-set-card .meta {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin: 0;
}

.feature-set-meta-row {
  display: flex;
  gap: 1.5rem;
}

.card-actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
  align-items: center;
}

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

.btn-menu {
  padding: 0.75rem 1rem;
  font-size: 1.5rem;
  line-height: 1;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  box-shadow: var(--shadow-hover);
  min-width: 180px;
  z-index: 1000;
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.dropdown-menu.show {
  display: flex;
}

.dropdown-item {
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: background-color 0.2s ease;
  width: 100%;
}

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

.dropdown-item-danger {
  color: var(--danger-color);
}

.dropdown-item-danger:hover {
  background-color: #ffebee;
  color: var(--danger-color);
}

body.dark-theme .dropdown-item-danger:hover {
  background-color: rgba(244, 67, 54, 0.1);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  max-width: 500px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

/* Session Mode Selection */
.session-mode-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.session-mode-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 1.5rem;
  min-height: 180px;
  justify-content: center;
  transition: all 0.2s ease;
}

.session-mode-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(33, 150, 243, 0.3);
}

body.dark-theme .session-mode-btn:hover {
  box-shadow: 0 8px 24px rgba(0, 255, 136, 0.3);
}

.mode-icon {
  font-size: 3rem;
  line-height: 1;
}

.mode-title {
  font-size: 1.25rem;
  font-weight: 600;
}

.mode-desc {
  font-size: 0.875rem;
  opacity: 0.8;
  font-weight: 400;
}

@media (max-width: 768px) {
  .session-mode-options {
    grid-template-columns: 1fr;
  }
}

.modal-content h3 {
  margin-bottom: 1.5rem;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* Features Editor */
.features-editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 968px) {
  .features-editor {
    grid-template-columns: 1fr;
  }
}

.add-feature-section,
.features-list-section {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
}

.add-feature-section h3,
.features-list-section h3 {
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.image-preview {
  margin-top: 1rem;
}

.image-preview img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 4px;
  border: 2px solid var(--border-color);
}

/* Features List */
.features-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.feature-item:hover {
  box-shadow: var(--shadow);
}

.feature-thumbnail {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 4px;
}

.feature-thumbnail-placeholder {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--border-color);
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  text-align: center;
  padding: 0.5rem;
}

.feature-info {
  flex: 1;
}

.feature-info h4 {
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.feature-info p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Budget Tracker - Compact */
.budget-tracker {
  background: var(--card-bg);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}

.budget-compact {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.budget-text {
  display: flex;
  gap: 2rem;
  flex-shrink: 0;
}

.budget-label-small {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.budget-label-small strong {
  color: var(--success-color);
  font-size: 1rem;
}

.budget-bar {
  flex: 1;
  height: 24px;
  background-color: var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.budget-bar-fill {
  height: 100%;
  background-color: var(--success-color);
  transition: width 0.3s ease, background-color 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.4);
}

body.dark-theme .budget-bar-fill {
  background: linear-gradient(90deg, var(--success-color) 0%, #00cc70 100%);
}

/* Controls Bar */
.controls-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-bottom: 1rem;
  gap: 1rem;
}

.btn-toggle {
  padding: 0.5rem 1.25rem;
  background: var(--card-bg);
  color: var(--text-secondary);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-toggle:hover {
  border-color: var(--success-color);
  color: var(--text-primary);
}

.btn-toggle.active {
  background: var(--success-color);
  color: #1a1a1a;
  border-color: var(--success-color);
  font-weight: 600;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
}

body.dark-theme .btn-toggle {
  background: #1a1a1a;
}

body.dark-theme .btn-toggle.active {
  background: var(--success-color);
  color: #1a1a1a;
}

/* Features Grid - List Style */
.features-grid {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 2rem;
}

.feature-tile {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  padding: 0.75rem;
  gap: 1rem;
  border: 1px solid transparent;
}

.feature-tile:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--border-color);
  transform: translateY(-1px);
}

.feature-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}

.feature-image-placeholder {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.65rem;
  text-align: center;
  padding: 0.25rem;
  flex-shrink: 0;
}

.feature-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.feature-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.feature-info {
  flex: 1;
}

.feature-content h3 {
  margin-bottom: 0.15rem;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.2;
}

.feature-content p {
  color: var(--text-secondary);
  font-size: 0.8rem;
  margin: 0;
  line-height: 1.3;
}

/* New allocation container with text input and progress bar */
.feature-allocation-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.allocation-input-wrapper {
  position: relative;
  width: 150px;
  flex-shrink: 0;
}

.input-prefix {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success-color);
  font-weight: bold;
  font-size: 1rem;
  pointer-events: none;
}

.allocation-input {
  width: 100%;
  padding: 0.5rem 0.75rem 0.5rem 2rem;
  border: 2px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.allocation-input:focus {
  outline: none;
  border-color: var(--success-color);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

.allocation-input:hover {
  border-color: var(--success-color);
}

body.dark-theme .allocation-input {
  background: #1a1a1a;
}

.progress-bar-container {
  flex: 1;
  height: 11px;
  background-color: var(--border-color);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #00ff88 0%, #00cc70 100%);
  transition: width 0.3s ease;
  box-shadow: inset 0 0 8px rgba(0, 255, 136, 0.4);
  border-radius: 6px;
  min-width: 2px;
}

body.dark-theme .progress-bar-container {
  background-color: #1a1a1a;
  border: 1px solid var(--border-color);
}

/* Old slider styles - kept for backwards compatibility but not used */
.allocation-slider-bar {
  flex: 1;
  height: 24px;
  border-radius: 12px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  position: relative;
  /* Background will be set dynamically via JavaScript */
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}

/* WebKit (Chrome, Safari, Edge) */
.allocation-slider-bar::-webkit-slider-track {
  width: 100%;
  height: 24px;
  background: transparent;
  border-radius: 12px;
}

.allocation-slider-bar::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  border: 4px solid var(--success-color);
  cursor: grab;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.8), 0 2px 6px rgba(0, 0, 0, 0.4);
  position: relative;
  z-index: 2;
  margin-top: 0;
}

.allocation-slider-bar::-webkit-slider-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(0, 255, 136, 1), 0 3px 8px rgba(0, 0, 0, 0.5);
}

.allocation-slider-bar::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0, 255, 136, 1), 0 3px 10px rgba(0, 0, 0, 0.6);
}

/* Firefox */
.allocation-slider-bar::-moz-range-track {
  width: 100%;
  height: 24px;
  background: transparent;
  border-radius: 12px;
}

.allocation-slider-bar::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  border: 4px solid var(--success-color);
  cursor: grab;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.8), 0 2px 6px rgba(0, 0, 0, 0.4);
}

.allocation-slider-bar::-moz-range-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(0, 255, 136, 1), 0 3px 8px rgba(0, 0, 0, 0.5);
}

.allocation-slider-bar::-moz-range-thumb:active {
  cursor: grabbing;
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0, 255, 136, 1), 0 3px 10px rgba(0, 0, 0, 0.6);
}

/* Fill color for the progress (Firefox) - left side green */
.allocation-slider-bar::-moz-range-progress {
  background: linear-gradient(90deg, #00ff88 0%, #00cc70 100%);
  height: 24px;
  border-radius: 12px 0 0 12px;
  box-shadow: inset 0 0 15px rgba(0, 255, 136, 0.3);
}

.feature-progress-label {
  font-weight: bold;
  color: var(--success-color);
  min-width: 100px;
  text-align: right;
  font-size: 0.95rem;
}

/* Session Actions */
.session-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

/* Messages */
.message {
  position: fixed;
  top: 80px;
  right: 20px;
  padding: 1rem 2rem;
  border-radius: 4px;
  box-shadow: var(--shadow-hover);
  z-index: 1000;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.message-success {
  background-color: var(--success-color);
  color: white;
}

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

.message-info {
  background-color: var(--primary-color);
  color: white;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Stats Page */
.stats-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-top: 0.5rem;
}

.stats-container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.stats-section {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.stats-section h3 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.chart-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.chart-container {
  width: 100%;
  min-height: 450px;
  position: relative;
}

.chart-container canvas {
  width: 100%;
  height: 450px;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  
  .page-header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  
  .nav-container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .budget-amount {
    font-size: 2rem;
  }
  
  .login-card {
    padding: 2rem;
  }
  
  .card-actions {
    flex-direction: row;
    justify-content: space-between;
  }
  
  .card-actions .btn-primary {
    flex: 1;
  }
  
  .dropdown-menu-container {
    flex-shrink: 0;
  }
  
  .feature-set-card {
    flex-direction: column;
    align-items: stretch;
  }
  
  .stats-section {
    padding: 1rem;
  }
  
  .chart-container {
    overflow-x: auto;
  }
  
  /* Compact budget responsive */
  .budget-compact {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .budget-text {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  /* List layout responsive */
  .feature-tile {
    flex-direction: column;
    align-items: stretch;
  }
  
  .feature-image,
  .feature-image-placeholder {
    width: 100%;
    height: 150px;
  }
  
  .feature-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .feature-header .btn-comment {
    width: 100%;
    margin-top: 0.5rem;
  }
  
  .feature-progress-container {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .feature-progress-label {
    text-align: left;
    min-width: auto;
  }
  
  .allocation-slider-bar {
    width: 100%;
  }
}

/* Input type number - hide spinners */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  opacity: 1;
}

/* Exercise Type Radio Cards */
.exercise-type-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.radio-card {
  display: block;
  cursor: pointer;
}

.radio-card input[type="radio"] {
  display: none;
}

.radio-card-content {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.25rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.2s ease;
  background: var(--bg-color);
}

.radio-card input[type="radio"]:checked + .radio-card-content {
  border-color: var(--success-color);
  background: rgba(0, 255, 136, 0.05);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

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

.radio-card-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.radio-card-desc {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* Impact Scale Options */
.impact-scale-options {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.radio-inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.radio-inline input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--success-color);
}

.radio-inline span {
  color: var(--text-primary);
  font-size: 0.95rem;
}

/* Exercise Type Badge */
.exercise-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--bg-color);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.exercise-type-badge.invest_million {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
  border-color: rgba(16, 185, 129, 0.3);
}

.exercise-type-badge.priority_order {
  background: rgba(59, 130, 246, 0.1);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.3);
}

/* Warning message in modals */
.modal-warning {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

.modal-warning-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.modal-warning-text {
  color: var(--warning-color);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Priority Order Mode Styles */
.priority-instructions {
  background: var(--card-bg);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.priority-instructions p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

.priority-instructions strong {
  color: var(--success-color);
}

/* Priority Tile (draggable) */
.priority-tile {
  cursor: grab;
  user-select: none;
}

.priority-tile:active {
  cursor: grabbing;
}

.priority-tile.dragging {
  opacity: 0.5;
  border: 2px dashed var(--success-color);
  background: rgba(0, 255, 136, 0.05);
}

/* Drag Handle */
.drag-handle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  gap: 0.25rem;
  padding: 0.5rem;
  background: var(--bg-color);
  border-radius: 6px;
  flex-shrink: 0;
}

.rank-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--success-color);
  line-height: 1;
}

.drag-icon {
  color: var(--text-secondary);
  font-size: 1.25rem;
  letter-spacing: 2px;
}

/* Impact Input */
.impact-input-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 200px;
  flex-shrink: 0;
  position: relative;
}

.impact-label {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
}

.impact-input {
  width: 100px;
  padding: 0.5rem 0.75rem;
  padding-left: 1.75rem;
  border: 2px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.impact-input.scale-input {
  padding-left: 0.75rem;
  width: 70px;
}

.impact-input:focus {
  outline: none;
  border-color: var(--success-color);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

.impact-input:hover {
  border-color: var(--success-color);
}

body.dark-theme .impact-input {
  background: #1a1a1a;
}

.impact-input-wrapper .input-prefix {
  position: absolute;
  left: 70px;
  color: var(--success-color);
  font-weight: bold;
  font-size: 1rem;
  pointer-events: none;
}

.scale-suffix {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-left: -0.25rem;
}

/* Impact progress bar color */
.impact-bar {
  background: linear-gradient(90deg, #60a5fa 0%, #3b82f6 100%) !important;
  box-shadow: inset 0 0 8px rgba(96, 165, 250, 0.4) !important;
}

/* Responsive adjustments for priority mode */
@media (max-width: 768px) {
  .priority-tile {
    flex-direction: column;
  }
  
  .drag-handle {
    flex-direction: row;
    width: 100%;
    justify-content: center;
    gap: 1rem;
    padding: 0.75rem;
  }
  
  .impact-input-wrapper {
    width: 100%;
    justify-content: center;
  }
}