/* DoROAD Travel Planner Unified CSS
 * Combines best elements from both designs
 * Includes responsive design & dark mode
 */

 :root {
    /* Brand Colors */
    --doroad-primary: #1312AE;
    --doroad-secondary: #FAD642;
    --doroad-accent: #6552e2;
    --doroad-gradient: linear-gradient(135deg, #1312ae 10%, #6552e2 40%, #ffcb03 90%);
    
    /* Neutral Colors */
    --color-white: #ffffff;
    --color-background: #f8f9fa;
    --color-background-alt: #f0f0f0;
    --color-card: #ffffff;
    --color-border: #eaeaea;
    --color-border-light: #eee;
    
    /* Text Colors */
    --color-text-primary: #333333;
    --color-text-secondary: #666666;
    --color-text-tertiary: #999999;
    
    /* UI Elements */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 5px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.15);
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 18px;
    --border-radius-xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s cubic-bezier(0.65, 0, 0.35, 1);
    
    /* Typography */
    --body-font: 'Be Vietnam Pro', sans-serif;
  }
  
  /* Dark Mode Variables */
  @media (prefers-color-scheme: dark) {
    :root {
      --color-background: #121212;
      --color-background-alt: #242424;
      --color-card: #1e1e1e;
      --color-border: #333333;
      --color-border-light: #2a2a2a;
      
      --color-text-primary: #e0e0e0;
      --color-text-secondary: #b0b0b0;
      --color-text-tertiary: #808080;
      
      --shadow-sm: 0 2px 8px rgba(0,0,0,0.25);
      --shadow-md: 0 5px 15px rgba(0,0,0,0.3);
      --shadow-lg: 0 10px 30px rgba(0,0,0,0.45);
    }
  }
  
  /* Manual Dark Mode Class (for toggle functionality) */
  .dark-mode {
    --color-background: #121212;
    --color-background-alt: #242424;
    --color-card: #1e1e1e;
    --color-border: #333333;
    --color-border-light: #2a2a2a;
    
    --color-text-primary: #e0e0e0;
    --color-text-secondary: #b0b0b0;
    --color-text-tertiary: #808080;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.25);
    --shadow-md: 0 5px 15px rgba(0,0,0,0.3);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.45);
  }
  
  /* Base Styles */
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    font-size: 62.5%; /* For easier rem calculations - 1rem = 10px */
  }
  
  body {
    margin: 0; 
    padding: 0;
    font-family: var(--body-font);
    background: var(--color-background);
    color: var(--color-text-primary);
    font-size: 1.6rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  /* Helper Classes */
  .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;
  }
  
  .visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
  }
  
  /* Left Column (Chat/Form Area) */
  .planner-main-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--color-border);
    background-color: var(--color-card);
    max-width: 900px; /* optional max width for large screens */
  }
  
  /* Top area: Header with Title & Toggle */
  .planner-header {
    padding: 2.5rem 2.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-background-alt);
    background-image: url('../images/demo/start-hub-6/shape/shape-3.svg');
    background-repeat: no-repeat;
    background-position: right top;
    background-size: 200px;
    position: relative;
    overflow: hidden;
  }
  
  .planner-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--doroad-primary);
    font-weight: 700;
    position: relative;
    z-index: 1;
  }
  
  .planner-header p {
    font-size: 1.4rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    position: relative;
    z-index: 1;
  }
  
  .planner-header::after {
    content: '';
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: rgba(250, 214, 66, 0.15);
    z-index: 0;
  }
  
  /* Clean Toggle Buttons */
  .planner-toggle-bar {
    margin-top: 1.5rem;
    display: flex;
    gap: 1rem;
    position: relative;
    z-index: 2;
  }
  
  .planner-toggle-btn {
    background: none;
    border: 2px solid var(--doroad-primary);
    color: var(--doroad-primary);
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 1.4rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
  }
  
  .planner-toggle-btn i {
    font-size: 1.6rem;
  }
  
  .planner-toggle-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--doroad-primary);
    transition: all var(--transition-fast);
    z-index: -1;
  }
  
  .planner-toggle-btn.active,
  .planner-toggle-btn:hover {
    color: var(--color-white);
  }
  
  .planner-toggle-btn.active::before,
  .planner-toggle-btn:hover::before {
    left: 0;
  }
  
  /* Main Content Container (below header) */
  .planner-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    position: relative;
  }
  
  /* "Guided Planner" form area */
  .planner-form-mode {
    display: none; /* hidden by default, show via JS */
    padding: 2rem 2.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-medium), transform var(--transition-medium);
  }
  
  .planner-form-mode.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Form Container */
  .planner-form-wrapper {
    background: var(--color-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .planner-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--doroad-gradient);
  }
  
  /* Chat mode area */
  .planner-chat-mode {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 2rem 2.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-medium), transform var(--transition-medium);
  }
  
  .planner-chat-mode.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  .planner-chat-window {
    flex: 1;
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    background-color: var(--color-background-alt);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    position: relative;
  }
  
  .planner-chat-window::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--doroad-gradient);
  }
  
  .planner-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .planner-chat-message {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    max-width: 80%;
    animation: fadeInUp 0.5s ease forwards;
  }
  
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .planner-chat-message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
  }
  
  .planner-chat-bubble {
    background: var(--color-card);
    padding: 1.2rem 1.6rem;
    border-radius: var(--border-radius-lg);
    font-size: 1.4rem;
    color: var(--color-text-primary);
    box-shadow: var(--shadow-sm);
    position: relative;
  }
  
  .planner-chat-message.user .planner-chat-bubble {
    background: var(--doroad-primary);
    color: var(--color-white);
    border-top-right-radius: 4px;
  }
  
  .planner-chat-message:not(.user) .planner-chat-bubble::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 15px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-right: 10px solid var(--color-card);
    border-bottom: 8px solid transparent;
  }
  
  .planner-chat-message.user .planner-chat-bubble::before {
    content: '';
    position: absolute;
    right: -8px;
    top: 15px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-left: 10px solid var(--doroad-primary);
    border-bottom: 8px solid transparent;
  }
  
  .planner-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--color-background-alt);
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
  }
  
  .planner-chat-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .planner-chat-input-area {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
  }
  
  .planner-chat-textarea {
    flex: 1;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 1.2rem;
    font-size: 1.4rem;
    background: var(--color-card);
    color: var(--color-text-primary);
    resize: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  }
  
  .planner-chat-textarea:focus {
    outline: none;
    border-color: var(--doroad-primary);
    box-shadow: 0 0 0 3px rgba(19,18,174,0.1);
  }
  
  .planner-chat-send-btn {
    width: 4.5rem;
    height: 4.5rem;
    background: var(--doroad-primary);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition-fast), background-color var(--transition-fast);
    box-shadow: var(--shadow-sm);
  }
  
  .planner-chat-send-btn:hover {
    background: var(--doroad-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }
  
  /* Right Column (Tiles) */
  .planner-sidebar-header {
    margin-bottom: 2rem;
  }
  
  .planner-sidebar-header h2 {
    font-size: 2rem;
    color: var(--doroad-primary);
    margin-bottom: 0.3rem;
  }
  
  .planner-sidebar-header p {
    font-size: 1.4rem;
    color: var(--color-text-secondary);
  }
  
  .planner-tiles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  
  .planner-tile {
    background: var(--color-card);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    display: flex;
    gap: 1.2rem;
    align-items: center;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    position: relative;
    overflow: hidden;
    border-left: 3px solid transparent;
  }
  
  .planner-tile::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--doroad-gradient);
    opacity: 0;
    transition: opacity var(--transition-fast);
  }
  
  .planner-tile:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }
  
  .planner-tile:hover::before {
    opacity: 1;
  }
  
  .planner-tile-img {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--color-background-alt);
    box-shadow: var(--shadow-sm);
  }
  
  .planner-tile-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
  }
  
  .planner-tile:hover .planner-tile-img img {
    transform: scale(1.05);
  }
  
  .planner-tile-content h4 {
    font-size: 1.6rem;
    color: var(--color-text-primary);
    margin-bottom: 0.2rem;
    transition: color var(--transition-fast);
  }
  
  .planner-tile:hover .planner-tile-content h4 {
    color: var(--doroad-primary);
  }
  
  .planner-tile-content p {
    font-size: 1.3rem;
    color: var(--color-text-secondary);
    margin: 0;
  }
  
  /* Quick Option style for chat quick replies */
  .planner-chat-quick-options {
    margin-bottom: 1.2rem;
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
  }
  
  .planner-quick-option {
    background: var(--color-background-alt);
    color: var(--color-text-secondary);
    border-radius: 20px;
    padding: 0.6rem 1.2rem;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
    border: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }
  
  .planner-quick-option:hover {
    background: var(--color-border);
    transform: translateY(-2px);
  }
  
  /* IMPROVED TABS INTERFACE */
  .dss-search-tabs {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-light);
    position: relative;
  }
  
  .dss-search-tab {
    flex: 1;
    text-align: center;
    padding: 1.5rem 1rem;
    font-size: 1.6rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
  }
  
  /* Cleaner Tab Indicator Design */
  .dss-search-tab .tab-info {
    font-size: 1.1rem;
    color: var(--color-text-tertiary);
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background-color: var(--color-background-alt);
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
  }
  
  .dss-search-tab i {
    font-size: 1.8rem;
    margin-right: 0.5rem;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
  }
  
  .dss-search-tab.active {
    color: var(--doroad-primary);
    font-weight: 600;
  }
  
  .dss-search-tab.active i {
    opacity: 1;
  }
  
  .dss-search-tab.active::before {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--doroad-gradient);
    animation: slideInWidth 0.4s ease forwards;
  }
  
  @keyframes slideInWidth {
    from { width: 0; }
    to { width: 100%; }
  }
  
  .dss-search-tab:hover:not(.active) {
    color: var(--doroad-accent);
    background-color: rgba(19, 18, 174, 0.03);
  }
  
  .dss-search-tab:hover .tab-info {
    opacity: 1;
  }
  
  /* Improved Tooltip */
  .dss-tooltip {
    position: relative;
    display: inline-block;
    margin-left: 5px;
  }
  
  .dss-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background-color: var(--color-background-alt);
    color: var(--color-text-secondary);
    border-radius: 50%;
    font-size: 1.2rem;
    font-style: italic;
    cursor: help;
    font-weight: bold;
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }
  
  .dss-tooltip:hover .dss-info-icon {
    background-color: var(--doroad-primary);
    color: var(--color-white);
  }
  
  .dss-tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: #333;
    color: var(--color-white);
    text-align: center;
    border-radius: var(--border-radius-sm);
    padding: 10px;
    position: absolute;
    z-index: 10;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    transition: opacity var(--transition-medium), transform var(--transition-medium);
    font-size: 1.2rem;
    font-weight: normal;
    box-shadow: var(--shadow-md);
    pointer-events: none;
  }
  
  .dss-tooltip:hover .dss-tooltiptext {
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
  
  .dss-tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -8px;
    border-width: 8px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
  }
  
  /* Form Content Areas with Transitions */
  .dss-search-content {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;
  }
  
  .dss-search-content.active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    opacity: 1;
    transform: translateY(0);
    animation: fadeIn 0.4s ease forwards;
  }
  
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }
  
  /* Form Fields */
  .dss-search-item {
    margin-bottom: 15px;
    transition: transform var(--transition-fast);
  }
  
  .dss-search-item:hover {
    transform: translateY(-2px);
  }
  
  .dss-search-item label {
    display: block;
    margin-bottom: 5px;
    font-size: 1.4rem;
    color: var(--color-text-secondary);
  }
  
  .dss-search-item input,
  .dss-search-item select,
  .dss-search-item textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 1.5rem;
    color: var(--color-text-primary);
    background-color: var(--color-background-alt);
    transition: all var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05) inset;
    appearance: none;
  }
  
  .dss-search-item textarea {
    min-height: 100px;
    resize: vertical;
  }
  
  .dss-search-item select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236a7a90' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
    padding-right: 40px;
  }
  
  .dss-search-item input:focus,
  .dss-search-item select:focus,
  .dss-search-item textarea:focus {
    border-color: var(--doroad-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(19, 18, 174, 0.1);
    background-color: var(--color-card);
  }
  
  .dss-search-item input::placeholder,
  .dss-search-item textarea::placeholder {
    color: var(--color-text-tertiary);
  }
  
  /* Form progress indicator */
  .field-progress-indicator {
    height: 4px;
    background-color: var(--color-background-alt);
    width: 100%;
    border-radius: 2px;
    overflow: hidden;
    margin-top: 5px;
  }
  
  .field-progress-bar {
    height: 100%;
    background: var(--doroad-gradient);
    width: 0;
    transition: width 0.5s ease;
  }
  
  /* Form Action Buttons */
  .dss-search-buttons {
    display: flex;
    gap: 15px;
    margin-top: 25px;
  }
  
  .dss-search-button {
    flex: 1;
    padding: 1.5rem;
    background: var(--doroad-gradient);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 1.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 10px rgba(19, 18, 174, 0.2);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
  }
  
  .dss-search-button::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: rgba(255, 255, 255, 0.15);
    transform: rotate(30deg);
    transition: transform var(--transition-medium);
  }
  
  .dss-search-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(19, 18, 174, 0.25);
  }
  
  .dss-search-button:hover::after {
    transform: rotate(30deg) translate(10%, 10%);
  }
  
  .dss-surprise-button {
    padding: 1.5rem;
    background-color: var(--color-card);
    color: var(--doroad-primary);
    border: 2px solid var(--doroad-primary);
    border-radius: var(--border-radius-sm);
    font-size: 1.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
  }
  
  .dss-surprise-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--doroad-primary);
    transition: width var(--transition-medium);
    z-index: -1;
  }
  
  .dss-surprise-button:hover {
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
  }
  
  .dss-surprise-button:hover::before {
    width: 100%;
  }
  
  /* Progress Indicator */
  .progress-indicator {
    display: flex;
    justify-content: space-between;
    margin: 2rem 0 1rem;
    position: relative;
  }
  
  .progress-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-border);
    transform: translateY(-50%);
    z-index: 0;
  }
  
  .progress-step {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--color-card);
    border: 2px solid var(--color-border);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    position: relative;
    z-index: 1;
    transition: all var(--transition-fast);
  }
  
  .progress-step.active {
    border-color: var(--doroad-primary);
    background-color: var(--doroad-primary);
    color: var(--color-white);
    box-shadow: 0 0 0 4px rgba(19, 18, 174, 0.2);
  }
  
  .progress-step.completed {
    border-color: var(--doroad-primary);
    background-color: var(--color-card);
    color: var(--doroad-primary);
  }
  
  .progress-step::after {
    content: attr(data-title);
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    font-weight: normal;
  }
  
  .progress-indicator .progress-bar {
    position: absolute;
    top: 50%;
    left: 0;
    height: 2px;
    background-color: var(--doroad-primary);
    transform: translateY(-50%);
    transition: width var(--transition-medium);
    z-index: 0;
  }
  
  /* Personalization options panel */
  .personalization-panel {
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
    display: none;
    animation: fadeIn 0.5s ease forwards;
  }
  
  .personalization-panel.active {
    display: block;
  }
  
  .personalization-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
  }
  
  .personalization-header h3 {
    font-size: 1.6rem;
    color: var(--doroad-primary);
    margin: 0;
  }
  
  .personalization-header button {
    background: none;
    border: none;
    color: var(--color-text-tertiary);
    font-size: 1.4rem;
    cursor: pointer;
    transition: color var(--transition-fast);
  }
  
  .personalization-header button:hover {
    color: var(--doroad-primary);
  }
  
  .personalization-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
  
  @media (max-width: 768px) {
    .personalization-options {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  .personalization-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    background: var(--color-card);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
  }
  
  .personalization-option:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  .personalization-option.selected {
    border: 2px solid var(--doroad-primary);
  }
  
  .personalization-option.selected::before {
    content: '✓';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--doroad-primary);
    color: var(--color-white);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    line-height: 1;
  }
  
  .personalization-icon {
    width: 36px;
    height: 36px;
    margin-bottom: 0.8rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
  }
  
  .personalization-option:hover .personalization-icon,
  .personalization-option.selected .personalization-icon {
    color: var(--doroad-primary);
  }
  
  .personalization-label {
    font-size: 1.2rem;
    text-align: center;
    color: var(--color-text-secondary);
  }
  
  .personalization-option.selected .personalization-label {
    color: var(--doroad-primary);
    font-weight: 600;
  }
  
  /* Modern Travel Type Selector */
  .travel-type-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1rem 0;
  }
  
  .travel-type-option {
    flex: 1;
    min-width: 120px;
    background: var(--color-background-alt);
    border: 2px solid var(--color-border-light);
    border-radius: var(--border-radius-md);
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
  }
  
  .travel-type-option:hover {
    border-color: var(--color-border);
    background: var(--color-background);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
  }
  
  .travel-type-option.selected {
    border-color: var(--doroad-primary);
    background: rgba(19, 18, 174, 0.05);
  }
  
  .travel-type-icon {
    font-size: 2.4rem;
    margin-bottom: 0.8rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
  }
  
  .travel-type-option.selected .travel-type-icon {
    color: var(--doroad-primary);
  }
  
  .travel-type-label {
    font-size: 1.4rem;
    color: var(--color-text-primary);
    font-weight: 500;
  }
  
  /* Date Range Picker */
  .date-range-wrapper {
    position: relative;
    margin-bottom: 1.5rem;
  }
  
  .date-range-inputs {
    display: flex;
    gap: 1rem;
  }
  
  .date-input-group {
    flex: 1;
    position: relative;
  }
  
  .date-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
    color: var(--color-text-secondary);
  }
  
  .date-input-group input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 1.4rem;
    background-color: var(--color-background-alt);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
  }
  
  .date-input-group input:focus {
    border-color: var(--doroad-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(19, 18, 174, 0.1);
    background-color: var(--color-card);
  }
  
  .travel-duration-display {
    text-align: center;
    margin-top: 1rem;
    font-size: 1.3rem;
    color: var(--color-text-secondary);
  }
  
  .travel-duration-days {
    font-weight: 600;
    color: var(--doroad-primary);
  }
  
  /* Inline personalization options */
  .inline-personalization-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin: 0.5rem 0 1.5rem;
  }
  
  .inline-option {
    background: var(--color-background-alt);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    border-radius: 20px;
    padding: 0.6rem 1.2rem;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .inline-option i {
    font-size: 1.4rem;
  }
  
  .inline-option:hover {
    background: var(--color-border-light);
    transform: translateY(-2px);
  }
  
  .inline-option.selected {
    background: rgba(19, 18, 174, 0.1);
    border-color: var(--doroad-primary);
    color: var(--doroad-primary);
    font-weight: 500;
  }
  
  /* Range Slider */
  .range-slider-container {
    padding: 1rem 0;
  }
  
  .range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 5px;
    background: var(--color-border);
    outline: none;
  }
  
  .range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--doroad-primary);
    cursor: pointer;
    transition: all 0.2s;
  }
  
  .range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 0 5px rgba(19, 18, 174, 0.1);
  }
  
  .range-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--doroad-primary);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
  }
  
  .range-slider::-moz-range-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 0 5px rgba(19, 18, 174, 0.1);
  }
  
  .range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-size: 1.2rem;
    color: var(--color-text-tertiary);
  }
  
  .budget-display {
    text-align: center;
    margin: 1rem 0;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--doroad-primary);
  }
  
  /* Group/Family specific fields */
  .group-or-family-only {
    display: none;
    animation: fadeIn 0.3s ease-out;
  }
  
  .group-or-family-only.active {
    display: block;
  }
  
  /* Airplane animation for transitions */
  .airplane-transition {
    position: absolute;
    top: 50%;
    left: -80px;
    width: 60px;
    height: 60px;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgZmlsbC1ydWxlPSJldmVub2RkIiBjbGlwLXJ1bGU9ImV2ZW5vZGQiPjxwYXRoIGQ9Ik0yNCAxNmwtMTIgOHYtNmgtOHYtNGg4di02bDEyIDh6IiBmaWxsPSIjMTMxMkFFIi8+PC9zdmc+');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transform: translateY(-50%) rotate(45deg);
    opacity: 0;
    z-index: 100;
    pointer-events: none;
  }
  
  .airplane-active {
    animation: flyAcross 1.2s cubic-bezier(0.36, 0, 0.66, -0.56) forwards;
  }
  
  @keyframes flyAcross {
    0% {
      left: -80px;
      opacity: 0;
    }
    20% {
      opacity: 1;
    }
    80% {
      opacity: 1;
    }
    100% {
      left: calc(100% + 80px);
      opacity: 0;
    }
  }
  
  /* Tab icon animations */
  .airplane-icon {
    display: inline-block;
    opacity: 0.7;
    transform: translateX(0);
    transition: transform 0.5s ease, opacity 0.3s ease;
  }
  
  .dss-search-tab.active .airplane-icon {
    opacity: 1;
  }
  
  .dss-search-tab:hover .airplane-icon {
    transform: translateX(3px);
  }
  
  /* Fly-in animation for form fields */
  .fly-in {
    opacity: 0;
    transform: translateY(20px);
    animation: flyIn 0.6s cubic-bezier(0.23, 1, 0.32, 1) forwards;
  }
  
  @keyframes flyIn {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* Loading animation */
  .htmx-indicator {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, 
      var(--doroad-primary) 0%, 
      var(--doroad-secondary) 50%, 
      var(--doroad-primary) 100%);
    background-size: 200% 100%;
    animation: loading-gradient 2s linear infinite;
    z-index: 9999;
  }
  
  @keyframes loading-gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
  }
  
  .htmx-request .htmx-indicator {
    display: block;
  }
  
  /* Chat typing animation */
  .typing-animation {
    display: flex;
    align-items: center;
    gap: 5px;
    height: 15px;
  }
  
  .typing-animation .dot {
    width: 8px;
    height: 8px;
    background-color: var(--doroad-primary);
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out both;
  }
  
  .typing-animation .dot:nth-child(1) {
    animation-delay: 0s;
  }
  
  .typing-animation .dot:nth-child(2) {
    animation-delay: 0.2s;
  }
  
  .typing-animation .dot:nth-child(3) {
    animation-delay: 0.4s;
  }
  
  @keyframes typing {
    0%, 80%, 100% { 
      transform: scale(0.7);
      opacity: 0.5;
    }
    40% { 
      transform: scale(1); 
      opacity: 1;
    }
  }
  
  /* Responsive adjustments */
  @media (max-width: 768px) {
    html {
      font-size: 58%;
    }
    
    .planner-header h1 {
      font-size: 2.5rem;
    }
    
    .planner-header p {
      font-size: 1.3rem;
    }
    
    .planner-toggle-bar {
      flex-direction: column;
    }
    
    .planner-toggle-btn {
      width: 100%;
      text-align: center;
      justify-content: center;
    }
    
    .dss-search-content.active {
      grid-template-columns: 1fr;
    }
    
    .dss-search-buttons {
      flex-direction: column;
    }
    
    .planner-chat-message {
      max-width: 90%;
    }
    
    .date-range-inputs {
      flex-direction: column;
      gap: 1.5rem;
    }
    
    .travel-type-selector {
      grid-template-columns: 1fr 1fr;
    }
    
    .travel-type-option {
      min-width: 0;
    }
  }
  
  /* Medium screens */
  @media (min-width: 769px) and (max-width: 992px) {
    .dss-search-content.active {
      grid-template-columns: 1fr 1fr;
    }
    
    .planner-form-mode,
    .planner-chat-mode {
      padding: 1.5rem;
    }
  }
  
  /* Dark mode overrides for certain elements */
  @media (prefers-color-scheme: dark) {
    .dss-search-tab::after {
      background-color: rgba(255, 255, 255, 0.1);
    }
    
    .planner-chat-message:not(.user) .planner-chat-bubble::before {
      border-right-color: var(--color-card);
    }
    
    select {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23b0b0b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    }
  }
  
  /* Dark mode class overrides */
  .dark-mode .dss-search-tab::after {
    background-color: rgba(255, 255, 255, 0.1);
  }
  
  .dark-mode .planner-chat-message:not(.user) .planner-chat-bubble::before {
    border-right-color: var(--color-card);
  }
  
  .dark-mode select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23b0b0b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  }
  
  /* Utility classes for spacing and layout */
  .py-0 { padding-top: 0; padding-bottom: 0; }
  .py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
  .py-2 { padding-top: 1rem; padding-bottom: 1rem; }
  .py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
  .py-4 { padding-top: 2rem; padding-bottom: 2rem; }
  
  .px-0 { padding-left: 0; padding-right: 0; }
  .px-1 { padding-left: 0.5rem; padding-right: 0.5rem; }
  .px-2 { padding-left: 1rem; padding-right: 1rem; }
  .px-3 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .px-4 { padding-left: 2rem; padding-right: 2rem; }
  
  .my-0 { margin-top: 0; margin-bottom: 0; }
  .my-1 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
  .my-2 { margin-top: 1rem; margin-bottom: 1rem; }
  .my-3 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
  .my-4 { margin-top: 2rem; margin-bottom: 2rem; }
  
  .mx-0 { margin-left: 0; margin-right: 0; }
  .mx-1 { margin-left: 0.5rem; margin-right: 0.5rem; }
  .mx-2 { margin-left: 1rem; margin-right: 1rem; }
  .mx-3 { margin-left: 1.5rem; margin-right: 1.5rem; }
  .mx-4 { margin-left: 2rem; margin-right: 2rem; }
  
  .text-center { text-align: center; }
  .text-left { text-align: left; }
  .text-right { text-align: right; }
  
  .w-100 { width: 100%; }
  .h-100 { height: 100%; }
  
  .d-flex { display: flex; }
  .flex-column { flex-direction: column; }
  .align-items-center { align-items: center; }
  .justify-content-center { justify-content: center; }
  .justify-content-between { justify-content: space-between; }
  .flex-wrap { flex-wrap: wrap; }
  .gap-1 { gap: 0.5rem; }
  .gap-2 { gap: 1rem; }
  .gap-3 { gap: 1.5rem; }

  /* Improved layout handling for screens of all sizes */
  .planner-wrapper {
    display: flex;
    min-height: 100vh;
    width: 100%;
    margin: 0 auto;
  }

  /* Left Column (Chat/Form Area) - adjust with flex */
  .planner-main-column {
    flex: 3; /* Takes 3 parts of available space */
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--color-border);
    background-color: var(--color-card);
    min-width: 0; /* Allow shrinking below min-content */
  }

  /* Right Column (Tiles / Explore) - adjust with flex */
  .planner-sidebar-column {
    flex: 1; /* Takes 1 part of available space */
    min-width: 320px;
    background-color: var(--color-background-alt);
    padding: 2rem;
    overflow-y: auto;
  }

  /* Preserve existing mobile breakpoint */
  @media (max-width: 992px) {
    .planner-wrapper {
      flex-direction: column;
    }
    
    .planner-main-column,
    .planner-sidebar-column {
      flex: auto; /* Reset flex properties */
      width: 100%;
      min-width: 0;
      max-width: none;
    }
    
    .planner-sidebar-column {
      border-top: 1px solid var(--color-border);
      border-right: none;
    }
  }

  /* For very large screens, add a reasonable max-width */
  @media (min-width: 1800px) {
    .planner-wrapper {
      max-width: 1800px;
      margin: 0 auto;
    }
  }

  .enhanced-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(19, 18, 174, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
  }

  /* Make it visible when HTMX adds the htmx-request class */
  .htmx-request #enhanced-loading-indicator {
    display: flex;
    opacity: 1;
  }

  /* Also keep your existing .active class for manual control */
  .enhanced-loading-overlay.active {
    display: flex;
    opacity: 1;
  }

  /* Combined fixes for DoROAD sidebar layout issues */

  /* =================== BASE LAYOUT FIXES =================== */
  /* Base layout fixes */
  .planner-wrapper {
    display: flex;
    min-height: calc(100vh - 60px); /* Account for header */
    width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  /* Fix left column width */
  .planner-main-column {
    display: flex;
    flex-direction: column;
    flex: 0 0 60%; /* Don't grow, don't shrink, stay at 60% */
    width: 60%;
    max-width: 60%;
    min-width: 0; /* Allow flex items to shrink below content width */
    overflow-x: hidden;
    overflow-y: auto;
    border-right: 1px solid var(--color-border);
  }

  /* Fix right column width */
  .planner-sidebar-column {
    display: flex;
    flex-direction: column;
    flex: 0 0 40%; /* Don't grow, don't shrink, stay at 40% */
    width: 40%;
    max-width: 40%;
    min-width: 0; /* Allow flex items to shrink below content width */
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0; /* Remove default padding */
    border-left: 1px solid var(--color-border-light);
    background: var(--color-background);
  }

  /* =================== SIDEBAR HEADER FIXES =================== */
  /* Sidebar header fixes */
  .sidebar-header-container {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    box-sizing: border-box;
    border-bottom: 1px solid var(--color-border-light);
    position: sticky;
    top: 0;
    background-color: var(--color-background);
    z-index: 10;
  }

  .sidebar-header h2 {
    font-size: 1.6rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
  }

  .location-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-background-alt);
    padding: 0.4rem 1rem;
    border-radius: 2rem;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-text-primary);
  }

  .start-card-content p {
    font-size: 1.3rem;
    color: var(--color-text-secondary);
    margin: 0;
  }

  /* Fix inspiration cards */
  .inspiration-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
  }

  .inspiration-card {
    width: 100%;
    background-color: var(--color-card);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    margin-bottom: 0;
  }

  .inspiration-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }

  .inspiration-card-img {
    height: 140px;
    overflow: hidden;
    width: 100%;
  }

  .inspiration-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
  }

  .inspiration-card:hover .inspiration-card-img img {
    transform: scale(1.05);
  }

  .inspiration-card-content {
    padding: 1.2rem;
  }

  .inspiration-card-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* =================== MAP VIEW FIXES =================== */
  /* Google Maps Integration */
  .map-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
  }

  .google-map {
    width: 100%;
    height: 250px;
    background-color: var(--color-background-alt);
    border-radius: 1.2rem;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-sm);
  }

  .map-loading {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    color: var(--color-text-secondary);
    gap: 1rem;
  }

  .map-loading i {
    font-size: 3rem;
    color: var(--doroad-primary);
  }

  .map-loading p {
    font-size: 1.4rem;
    margin: 0;
  }

  .map-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  .map-card {
    display: flex;
    background-color: var(--color-card);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    height: 80px;
    border-left: 3px solid transparent;
    width: 100%;
  }

  .map-card.active {
    border-left-color: var(--doroad-primary);
    background-color: rgba(19, 18, 174, 0.05);
  }

  .map-card:hover:not(.active) {
    transform: translateX(3px);
    box-shadow: var(--shadow-md);
  }

  .map-card-img {
    width: 80px;
    min-width: 80px;
    height: 80px;
    overflow: hidden;
    flex-shrink: 0;
  }

  .map-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .map-card-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    flex: 1;
    overflow: hidden;
  }

  .map-card-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .map-card-details {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1.2rem;
  }

  .map-card-type {
    color: var(--color-text-secondary);
    font-weight: 500;
  }

  /* =================== RESPONSIVE LAYOUT FIXES =================== */
  /* For very large screens */
  @media (min-width: 1600px) {
    .planner-wrapper {
      max-width: 1800px;
      margin: 0 auto;
    }
  }

  /* Desktop and laptop */
  @media (min-width: 992px) and (max-width: 1199px) {
    .planner-main-column {
      flex: 0 0 65%;
      width: 65%;
      max-width: 65%;
    }
    
    .planner-sidebar-column {
      flex: 0 0 35%;
      width: 35%;
      max-width: 35%;
    }
    
    .destination-cards {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  /* Tablet */
  @media (max-width: 991px) {
    .planner-wrapper {
      flex-direction: column;
    }
    
    .planner-main-column,
    .planner-sidebar-column {
      flex: none;
      width: 100%;
      max-width: 100%;
      min-width: 0;
    }
    
    .planner-main-column {
      border-right: none;
      border-bottom: 1px solid var(--color-border);
    }
    
    .planner-sidebar-column {
      border-left: none;
    }
    
    .destination-cards {
      grid-template-columns: repeat(3, 1fr);
    }
    
    .start-cards, 
    .inspiration-cards {
      grid-template-columns: repeat(2, 1fr);
    }
    
    /* Fix padding */
    .planner-form-mode {
      padding: 1.5rem;
      padding-bottom: 0;
    }
    
    .planner-form-wrapper {
      margin-bottom: 1rem;
    }
  }

  /* Mobile */
  @media (max-width: 767px) {
    .destination-cards {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .start-cards, 
    .inspiration-cards {
      grid-template-columns: 1fr;
    }
    
    .sidebar-header h2 {
      font-size: 1.5rem;
    }
    
    .location-pill {
      font-size: 1.2rem;
    }
    
    .view-toggle-btn {
      padding: 0.5rem 0.8rem;
      font-size: 1.3rem;
    }
  }

  /* Small mobile */
  @media (max-width: 576px) {
    .destination-cards {
      grid-template-columns: 1fr;
    }
    
    .sidebar-content {
      padding: 1rem;
    }
    
    .sidebar-header-container {
      padding: 1rem;
    }
    
    .map-card-content h3 {
      max-width: 120px;
    }
  }

  /* Fix for empty space on the right */
  .planner-wrapper {
    justify-content: center;
  }

  /* Fix form elements width */
  .dss-search-content.active {
    max-width: 100%;
    width: 100%;
  }

  /* Fix scrollbar overlaps */
  .sidebar-content::-webkit-scrollbar {
    width: 5px;
  }

  .sidebar-content::-webkit-scrollbar-thumb {
    background-color: rgba(0,0,0,0.2);
    border-radius: 3px;
  }

  /* Fix for padding issues */
  .planner-form-mode {
    padding: 1.5rem;
    padding-bottom: 0;
  }

  .planner-form-wrapper {
    margin-bottom: 1rem;
  }

  /* Additional adjustment for bottom padding */
  .sidebar-content > *:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
  }

  .view-toggle {
    display: flex;
    align-items: center;
    background-color: var(--color-background-alt);
    border-radius: 0.8rem;
    overflow: hidden;
    flex-shrink: 0;
    margin-left: 1rem;
  }

  .view-toggle-btn {
    border: none;
    background: none;
    padding: 0.7rem 1.2rem;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
  }

  .view-toggle-btn.active {
    background-color: var(--color-card);
    color: var(--doroad-primary);
    font-weight: 500;
    box-shadow: var(--shadow-sm);
  }

  .view-toggle-btn:hover:not(.active) {
    color: var(--color-text-primary);
  }

  /* =================== SIDEBAR CONTENT FIXES =================== */
  /* Fix sidebar content */
  .sidebar-content {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    box-sizing: border-box;
    overflow-y: auto;
    overflow-x: hidden;
  }

  /* Fix card section layouts */
  .sidebar-section {
    width: 100%;
    margin-bottom: 0;
  }

  .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
  }

  .section-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
  }

  .section-link {
    font-size: 1.4rem;
    color: var(--doroad-primary);
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition-fast);
  }

  .section-link:hover {
    color: var(--doroad-accent);
    text-decoration: underline;
  }

  /* Ensure destination cards display properly */
  .destination-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.75rem;
    width: 100%;
    margin-bottom: 1rem;
  }

  .destination-card {
    width: 100%;
    background-color: var(--color-card);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    margin-bottom: 0;
  }

  .destination-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }

  .destination-card-img {
    height: 100px;
    overflow: hidden;
    position: relative;
  }

  .destination-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
  }

  .destination-card:hover .destination-card-img img {
    transform: scale(1.05);
  }

  .destination-tag {
    position: absolute;
    bottom: 8px;
    left: 8px;
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 1.1rem;
    font-weight: 500;
  }

  .destination-card-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .destination-card-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .rating {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-text-secondary);
  }

  .rating i {
    color: #FAD642;
    margin-right: 0.3rem;
  }

  /* Fix start cards */
  .start-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
  }

  .start-card {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    background-color: var(--color-card);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    margin-bottom: 0;
  }

  .start-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }

  .start-card-img {
    width: 100px;
    min-width: 100px;
    height: 100px;
    overflow: hidden;
    flex-shrink: 0;
  }

  .start-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
  }

  .start-card:hover .start-card-img img {
    transform: scale(1.05);
  }

  .start-card-content {
    flex: 1;
    padding: 1.2rem;
    overflow: hidden;
  }

  .start-card-content h3 {
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--color-text-primary);
  }

  /* Additional inline styles to fix any issues */
  .travel-preferences {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .preference-tag {
    background: var(--color-background-alt);
    color: var(--color-text-secondary);
    border-radius: 20px;
    padding: 0.4rem 1rem;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .preference-tag.selected {
    background: rgba(19, 18, 174, 0.1);
    border-color: var(--doroad-primary);
    color: var(--doroad-primary);
  }

  .preference-tag:hover {
    transform: translateY(-2px);
  }

  /* Fixed tab selection */
  #essentials-content, #personalize-content, #fine-tune-content {
    display: none;
  }

  #essentials-content.active, #personalize-content.active, #fine-tune-content.active {
    display: grid;
    animation: fadeIn 0.4s ease;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
  }