body {
    font-family: 'Sarabun', sans-serif;
    background-color: #f0f8f0;
    margin: 0;
    padding: 5px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    box-sizing: border-box;
}

.container {
    max-width: 85vw;
    width: 100%;
    margin: 10px auto;
    background-color: #ffffff;
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.header-image {
    max-width: 100%;
    height: auto;
    margin-bottom: 15px;
    border-radius: 8px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

h2 {
    text-align: center;
    color: #1a5c1a;
    margin-bottom: 20px;
    font-size: 1.8em;
}

.tabs {
    display: flex;
    gap: 5px;
    border-bottom: none;
    margin-bottom: 0;
}

.tab-btn {
    background-color: #ffffff;
    color: #333;
    border: 1px solid #dee2e6;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.3s ease;
    min-width: auto;
    margin: 0;
}

.tab-btn.active {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
}

.tab-content {
    display: none;
    width: 100%;
}

.tab-content.active {
    display: block;
}

/* User Info Section - Separate from tabs */
.user-info-section {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 10px;
    padding: 8px 15px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
    gap: 15px;
}

/* Tabs Section - Separate container */
.tabs-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px;
    background: #ffffff;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

/* Header Section with Title and Tabs - Remove old combined layout */
.header-section {
    display: none; /* Hide old combined header */
}

.title-tabs-container {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
}

.title-section h2 {
    margin: 0;
    color: #333;
    font-size: 1.5em;
}

.tabs-section {
    display: flex;
    align-items: center;
}

/* Compact Tabs Styling */
.tabs {
    display: flex;
    gap: 5px;
    border-bottom: none;
    margin-bottom: 0;
}

.tab-btn {
    background-color: #ffffff;
    color: #333;
    border: 1px solid #dee2e6;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.3s ease;
    min-width: auto;
    margin: 0;
}

.tab-btn.active {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
}

.tab-btn:hover {
    background-color: #e9ecef;
}

.tab-btn.active:hover {
    background-color: #0056b3;
}

.user-logout-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

#userDisplay {
    font-size: 13px;
    color: #495057;
    font-weight: 500;
}

#logoutBtn {
    padding: 6px 12px;
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
}

/* Controls Section - Styled like tabs box for unified look */
.controls-section {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border: 1px solid #e0e0e0;
    flex-wrap: wrap;
    gap: 15px;
    position: relative;
}

.controls-action-group {
    display: flex;
    flex-direction: row;
    gap: 6px;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}

.controls-action-group button {
    padding: 6px 10px;
    font-size: 15px;
    min-width: 32px;
    min-height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.07);
}

.controls-input-group {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  width: auto;
}

.controls-input-group .input-group {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
  min-width: 0;
  flex: 1 1 0;
  max-width: auto;
}

.input-group {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
  min-width: 0;
  position: relative;
}

/* Main Controls Row for Plan and Progress Tabs - Keep for backward compatibility but adjust */
.main-controls-row {
    display: none; /* Hide in favor of new controls-section */
}

.controls-left {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
    flex-wrap: wrap;
}

.controls-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Short input for Site ID search */
.short-input {
  max-width: auto;
}

/* Search Results Container */
.search-results-container {
    position: relative;
    width: 100%;
    max-width: 100vw;
}

/* --- Popup search result for Plan/Progress: match Summary tab --- */
.input-group {
  position: relative;
}

#planSiteSearchResults,
#siteSearchResults {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  min-width: 120px;
  max-width: 100vw;
  z-index: 1000;
  background: #1261f3;
  border: 1px solid #ddd;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  max-height: 220px;
  overflow-y: auto;
  margin: 0;
  padding: 0;
  display: none;
  list-style-type: none;
}

#planSiteSearchResults li,
#siteSearchResults li {
  padding: 4px 10px;
  cursor: pointer;
  border-bottom: 1px solid #eee;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 14px;
  background: #a3f8f2;
}

#planSiteSearchResults li:last-child,
#siteSearchResults li:last-child {
  border-bottom: none;
}

#planSiteSearchResults li:hover,
#siteSearchResults li:hover {
  background-color: #e3f2fd;
}

@media (max-width: 600px) {
  #planSiteSearchResults,
  #siteSearchResults {
    min-width: 100px;
    max-width: 98vw;
    font-size: 13px;
  }
}

/* Adjusted planSiteSearchResults and siteSearchResults for responsive positioning */
#planSiteSearchResults, #siteSearchResults, #summarySiteSearchResults {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background: #a8e3f1;
    border: 1px solid #ddd;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    max-height: 220px;
    overflow-y: auto;
    margin: 0;
    padding: 0;
    display: none;
}

.controls-action-group button {
    padding: 10px 18px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    background: #007bff;
    color: white;
    transition: background-color 0.2s ease;
}

.controls-action-group button:hover {
    background: #0056b3;
}

.controls-action-group button:active {
    background: #004085;
}

#updatePlanButton, #saveButton {
    background: #cef7f0;
    color: white;
}

#planRefreshDataButton, #refreshDataButton {
    background: #007bff;
    color: white;
}

#clearProgressFiltersButton {
    background: #6c757d;
    color: white;
}

.controls-action-group button:hover {
    opacity: 0.9;
}

input[type="text"],
input[type="date"],
select,
textarea {
    padding: 8px;
    border: 1px solid #a8e6a8;
    border-radius: 6px;
    font-size: 0.95em;
    width: 100%;
    box-sizing: border-box;
    margin-top: 0;
}

/* --- Fix input/select stretching and height for Plan/Progress controls --- */
.input-group input[type="text"],
.input-group input[type="date"],
.input-group select,
.input-group textarea {
  height: 38px;
  min-height: 38px;
  max-height: 38px;
  width: auto;
  min-width: 120px;
  max-width: 220px;
  flex: unset;
  box-sizing: border-box;
  resize: none;
}

/* Prevent select from being too tall */
.input-group select {
  padding-top: 0.25em;
  padding-bottom: 0.25em;
}

@media (max-width: 900px) {
  .input-group input[type="text"],
  .input-group input[type="date"],
  .input-group select,
  .input-group textarea {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
  }
}

/* Ensure .input-group is row on desktop, column on mobile */
.input-group {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
@media (max-width: 900px) {
  .input-group {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
}

/* Adjust input group styling for labels and inputs to be on the same line */
.input-group {
    margin-bottom: 0;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
    white-space: nowrap;
}

/* Special styling for input groups within controls section */
.controls-input-group .input-group {
    margin-bottom: 0;
    flex-shrink: 0;
    min-width: auto;
}

.input-group label {
    flex-shrink: 0;
    margin-top: 0;
    margin-bottom: 0;
    font-weight: bold;
    font-size: 14px;
    min-width: auto;
    white-space: nowrap;
    color: #333;
}

.input-group input[type="text"],
.input-group input[type="date"],
.input-group select,
.input-group textarea {
    padding: 8px;
    margin-top: 0;
    border: 1px solid #a8e6a8;
    border-radius: 6px;
    font-size: 0.95em;
    box-sizing: border-box;
    width: auto;
}

/* Compact sizing for controls section inputs */
.controls-input-group .input-group input[type="text"],
.controls-input-group .input-group input[type="date"],
.controls-input-group .input-group select {
    width: auto;
    min-width: auto;
    max-width: auto;
    font-size: 13px;
    padding: 7px 10px;
    flex-grow: 0;
}

/* Special sizing for search input */
.controls-input-group .input-group input.short-input {
    width: auto;
    max-width: auto;
}

/* Ensure horizontal layout on desktop screens */
@media screen and (min-width: 601px) {
    .controls-section {
        flex-direction: row;
        align-items: flex-start;
        justify-content: flex-start;
        gap: 10px 30px;
    }
    .controls-input-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .controls-input-group .input-group {
        flex-direction: row;
        align-items: center;
        margin-bottom: 0;
    }
}

/* Specific width for subcon select elements */
.input-group select#progressSubcon,
.input-group select#planSubcon {
    max-width: auto;
    flex-grow: 0;
}

/* Make subcon select same width as other inputs in controls section */
.input-group select#progressSubcon,
.input-group select#planSubcon,
.controls-input-group .input-group select#progressSubcon,
.controls-input-group .input-group select#planSubcon {
    width: auto;
    max-width: auto;
    min-width: auto;
}

@media (max-width: 900px) {
  .input-group select#progressSubcon,
  .input-group select#planSubcon,
  .controls-input-group .input-group select#progressSubcon,
  .controls-input-group .input-group select#planSubcon {
    width: auto;
    max-width: auto;
  }
}

/* Specific adjustments for search input within search-container */
.search-container .input-group {
    flex-wrap: nowrap; /* Prevent wrapping for search input and button */
    align-items: center; /* Center align all items */
}

.search-container .input-group input {
    max-width: auto; /* Allow search input to take more width */
    flex: 1; /* Take most of the available space */
}

.search-container .input-group button {
    flex-shrink: 0; /* Prevent button from shrinking */
    margin: 0 0 0 5px; /* Remove top margin, add left margin */
    padding: 8px 12px; /* Match input padding */
    height: 35px; /* Fixed height to match input */
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Specific adjustments for date input width */
.input-group input[type="date"] {
    max-width: 150px; /* Make date input shorter */
    flex-grow: 0; /* Prevent it from growing too much */
    cursor: pointer;
    position: relative;
    font-family: 'Sarabun', sans-serif;
    font-size: 0.95em;
}

/* Improve date picker appearance */
.input-group input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    filter: invert(0.5);
}

.input-group input[type="date"]:hover::-webkit-calendar-picker-indicator {
    filter: invert(0.2);
}

button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1em;
    font-weight: bold;
    transition: background-color 0.3s ease;
    margin: 10px 5px 0 0;
}

button:hover {
    background-color: #45a049;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

/* Specific button styles for different actions */
button#copyButton, button#planCopyButton {
    background-color: #2196F3; /* Blue for copy */
}

button#copyButton:hover, button#planCopyButton:hover {
    background-color: #1976D2;
}

button#shareButton, button#planShareButton {
    background-color: #FF9800; /* Orange for share */
}

button#shareButton:hover, button#planShareButton:hover {
    background-color: #F57C00;
}

button#newRecordButton, button#planNewRecordButton {
    background-color: #9C27B0; /* Purple for new record */
}

button#newRecordButton:hover, button#planNewRecordButton:hover {
    background-color: #7B1FA2;
}

button#saveButton, button#updatePlanButton {
    background-color: #f5f5f5; /* Green for submit/save */
}

button#saveButton:hover, button#updatePlanButton:hover {
    background-color: #6ee073;
}

/* Summary tab buttons */
button#applySummaryFilter {
    background-color: #2196F3; /* Blue for filter */
}

button#applySummaryFilter:hover {
    background-color: #1976D2;
}

button#clearSummaryFilters {
    background-color: #757575; /* Gray for clear */
}

button#clearSummaryFilters:hover {
    background-color: #616161;
}

button#exportSummaryData {
    background-color: #4CAF50; /* Green for export */
}

button#exportSummaryData:hover {
    background-color: #388E3C;
}

/* Center button containers */
#resultSummary, #planResultSummary {
    text-align: center;
    margin-top: 20px;
}

#resultSummary button, #planResultSummary button {
    margin: 10px 8px; /* More spacing between buttons */
}




.site-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    overflow: hidden;
    overflow-x: auto; /* Enable horizontal scrolling */
    display: block; /* Make table scrollable */
    white-space: nowrap; /* Prevent content wrapping */
}

.site-table table {
    width: 100%;
    min-width: 600px; /* Minimum width to ensure all columns are visible */
    display: table; /* Restore table display for inner table */
}

.site-table th, .site-table td {
    padding: 10px; /* Slightly reduced padding */
    text-align: center;
    border: 1px solid #eee;
    font-size: 0.9em; /* Slightly smaller font for table */
    white-space: normal; /* Allow content to wrap within cells */
}

.site-table th {
    background-color: #e6ffe6;
    color: #333;
    font-weight: bold;
}

.site-table tr:nth-child(even) {
    background-color: #f5f5f5;
}

.site-table tr:hover {
    background-color: #fffacd;
    cursor: pointer;
}

.remove-btn {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-weight: bold;
    font-size: 1em;
}

#summaryOutput, #planSummaryOutput {
    background-color: #f0f0f0;
    border: 1px solid #ccc;
    padding: 15px;
    margin-top: 20px;
    border-radius: 8px;
    white-space: pre-wrap;
    text-align: left;
    font-family: monospace;
    font-size: 0.95em;
    max-height: 300px;
    overflow-y: auto;
}

.search-container {
    position: relative;
    margin-bottom: 15px;
}

#siteSearchResults, #planSiteSearchResults, #summarySiteSearchResults {
    list-style-type: none;
    padding: 0;
    margin: 0;
    border: 1px solid #eee;
    border-top: none;
    max-height: 180px;
    overflow-y: auto;
    position: absolute;
    width: 100%;
    z-index: 10;
    background-color: white;
    box-shadow: 0px 4px 8px rgba(0,0,0,0.1);
    display: none;
}

#siteSearchResults li, #planSiteSearchResults li, #summarySiteSearchResults li {
    padding: 8px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    text-align: left; /* Align text to left */
    list-style: none; /* Remove any bullets */
}

#siteSearchResults li:hover, #planSiteSearchResults li:hover, #summarySiteSearchResults li:hover {
    background-color: #a8e3f1;
}

/* New style for active search item */
#siteSearchResults li.active-search-item, #planSiteSearchResults li.active-search-item, #summarySiteSearchResults li.active-search-item {
    background-color: #2840f5;
}

#message, #planMessage {
    margin-top: 15px;
    font-weight: bold;
    color: #1a5c1a;
}

.error-message {
    color: #e74c3c !important;
}

/* Warning messages should be red */
.warning-message {
    color: #e74c3c !important;
    font-weight: bold;
}

/* New styles for Progress tab site cards */
.site-card {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 12px; /* Slightly reduced padding */
    margin-bottom: 10px; /* Slightly reduced margin */
    text-align: left;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    position: relative;
    overflow-x: auto; /* Enable horizontal scrolling for mobile */
}

.site-card h4 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #1a5c1a;
    font-size: 1.1em;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Allow wrapping on small screens */
}

.site-card .close-btn {
    background: none;
    border: none;
    font-size: 1.2em;
    color: #888;
    cursor: pointer;
    padding: 0;
    margin-left: 10px;
    flex-shrink: 0; /* Prevent shrinking */
}

.site-card .close-btn:hover {
    color: #e74c3c;
}

.site-card p {
    margin: 3px 0; /* Slightly reduced margin */
    font-size: 0.9em; /* Slightly smaller font */
    color: #555;
    word-break: break-word; /* Break long words on mobile */
}

.site-card .status-options {
    margin-top: 10px;
    margin-bottom: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px; /* Add gap between radio options */
    overflow-x: auto; /* Enable horizontal scrolling for status options */
    white-space: nowrap; /* Prevent text wrapping */
}

.site-card .status-options label {
    margin-right: 10px; /* Slightly reduced margin */
    font-weight: normal;
    display: inline-block;
    font-size: 0.9em; /* Slightly smaller font */
    cursor: pointer;
    white-space: nowrap; /* Prevent text wrapping */
}

.site-card .status-options input[type="radio"] {
    margin-right: 5px;
    width: auto;
    max-width: none;
}

.site-card textarea {
    width: 100%;
    max-width: 100%;
    min-height: 50px; /* Slightly reduced min-height */
    resize: vertical;
    margin-top: 5px;
    box-sizing: border-box;
}

#selectedSitesContainer.progress-cards {
    display: block; /* Always show container if using cards */
    border: none; /* Remove table border */
    box-shadow: none; /* Remove table shadow */
    padding: 0;
}

#selectedSitesContainer.progress-cards table {
    display: none; /* Hide the table structure */
}

#noSitesSelectedMessage.progress-cards {
    display: block; /* Keep message visible */
}

/* Chart Container Styles */
#chartsContainer {
    margin-bottom: 30px;
}

.charts-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 20px;
    margin-bottom: 20px;
}

.chart-container {
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: relative;
    height: 350px;
    overflow: hidden;
}

.chart-container h4 {
    text-align: center;
    margin-bottom: 15px;
    color: #333;
    font-size: 16px;
    font-weight: 600;
}

.chart-wrapper {
    position: relative;
    height: 280px;
    width: 100%;
}

.chart-wrapper canvas {
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain;
}

/* Responsive adjustments for charts */
@media (max-width: 768px) {
    .charts-toggle-mobile {
        display: block !important;
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .chart-container {
        height: 300px;
    }
    
    .chart-wrapper {
        height: 230px;
    }
    
    /* Hide charts by default on mobile */
    #chartsGrid {
        display: none;
    }
    
    #chartsGrid.show-mobile {
        display: grid !important;
        grid-template-columns: 1fr !important;
    }
}

/* Summary Tab Mobile Responsive */
@media (max-width: 768px) {
    .summary-filters-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 6px !important;
    }
    
    .summary-filters-grid .input-group label {
        font-size: 11px !important;
        margin-bottom: 1px !important;
    }
    
    .summary-filters-grid .input-group input,
    .summary-filters-grid .input-group select {
        font-size: 12px !important;
        padding: 3px !important;
    }
}

@media (max-width: 480px) {
    .summary-filters-grid {
        padding: 8px !important;
    }
    
    .summary-filters-grid .input-group label {
        font-size: 10px !important;
    }
    
    .summary-filters-grid .input-group input,
    .summary-filters-grid .input-group select {
        font-size: 11px !important;
        padding: 2px !important;
    }
}

@media screen and (max-width: 600px) {
    body {
        padding: 10px;
    }
    
    .container {
        max-width: 100vw;
        margin: 5px auto;
        padding: 15px;
        border-radius: 8px;
    }
    
    .tab-btn {
        font-size: 1em;
        padding: 10px 20px;
    }
    
    h2 {
        font-size: 1.5em;
    }
    
    .user-info-section {
        flex-direction: column;
        gap: 8px;
        padding: 8px 10px;
        text-align: center;
    }
    
    .tabs-container {
        padding: 8px;
    }
    
    .controls-section {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .controls-input-group {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .controls-action-group {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .controls-action-group button {
        font-size: 13px;
        padding: 8px 12px;
    }
}

@media screen and (max-width: 768px) {
    .controls-section {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

    .controls-input-group {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .controls-input-group .input-group {
        flex-direction: row;
        justify-content: space-between;
    }

    .controls-input-group .input-group input,
    .controls-input-group .input-group select {
        width: auto;
    }

    .controls-action-group {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media screen and (max-width: 600px) {
    .container {
        padding: 10px; /* Reduce container padding on mobile */
        margin: 2px auto;
    }
    h2 {
        font-size: 1.5em; /* Smaller heading on mobile */
    }
    .tabs {
        flex-wrap: wrap; /* Allow tabs to wrap */
    }
    .tab-btn {
        font-size: 0.9em; /* Smaller font for tabs on mobile */
        padding: 8px; /* Smaller padding for tabs on mobile */
        margin: 2px; /* Smaller margin between tabs */
    }
    .input-group:not(.controls-input-group .input-group) {
        flex-direction: column; /* Stack labels and inputs vertically on small screens, except in controls */
        align-items: flex-start;
        gap: 5px;
    }
    .input-group label {
        width: 100%; /* Label takes full width */
    }
    .input-group input[type="text"],
    .input-group input[type="date"],
    .input-group select,
    .input-group textarea {
        max-width: 100%; /* Ensure inputs take full width */
        width: 100%; /* Explicitly set width to 100% */
    }
    .search-container .input-group {
        flex-direction: row; /* Keep search input and button in a row */
        flex-wrap: wrap; /* Allow wrapping for search inputs */
    }
    .input-group input[type="date"] {
        max-width: auto; /* Ensure date input also takes full width on mobile */
    }
    .input-group select#progressSubcon,
    .input-group select#planSubcon {
        max-width: auto; /* Full width on mobile */
    }
    button {
        padding: 8px 15px; /* Smaller buttons on mobile */
        font-size: 0.9em;
        margin: 5px 3px; /* Smaller margins */
    }
    .site-card h4 {
        font-size: 1em; /* Smaller site card heading */
        flex-direction: column; /* Stack title and close button */
        align-items: flex-start;
    }
    .site-card .close-btn {
        align-self: flex-end; /* Move close button to the right */
        margin-top: -30px; /* Position it at the top right */
    }
    .site-card p {
        font-size: 0.85em; /* Smaller text in site card */
    }
    .site-card .status-options {
        flex-direction: column; /* Stack radio options vertically on mobile */
        gap: 8px;
    }
    .site-card .status-options label {
        font-size: 0.85em; /* Smaller status options text */
        margin-right: 0;
        display: flex;
        align-items: center;
    }
    /* Ensure scrollable tables on mobile */
    .site-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        /* Enhanced scrollbar for mobile tables */
        -webkit-overflow-scrolling: touch;
    }
    
    /* Mobile responsive slicers */
    .slicers-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .slicer-container {
        min-height: auto;
        margin-bottom: 10px;
    }
    
    .slicer-options {
        max-height: 100px;
        /* Mobile-friendly scrollbar */
        scrollbar-width: auto;
    }
    
    /* Summary table mobile optimization */
    #summaryDisplay {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    #summaryDisplay table {
        min-width: 800px;
        font-size: 12px !important;
    }
    
    #summaryDisplay th {
        font-size: 11px !important;
        padding: 6px 4px !important;
        white-space: nowrap;
    }
    
    #summaryDisplay td {
        font-size: 11px !important;
        padding: 4px 3px !important;
        white-space: nowrap;
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 80vw;
        margin: 5px auto;
        padding: 12px 20px;
    }
    
    /* Increase font sizes for better readability on large screens */
    .tab-btn {
        font-size: 1.1em;
        padding: 12px 24px;
    }
    
    h2 {
        font-size: 1.8em;
    }
    
    /* Summary table optimization for desktop */
    #summaryDisplay table {
        font-size: 14px !important;
    }
    
    #summaryDisplay th {
        font-size: 13px !important;
        padding: 8px !important;
    }
    
    #summaryDisplay td {
        font-size: 13px !important;
        padding: 6px !important;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 85vw;
        margin: 5px auto;
    }
    
    /* Even larger fonts for very large screens */
    #summaryDisplay table {
        font-size: 15px !important;
    }
    
    #summaryDisplay th {
        font-size: 14px !important;
    }
    
    #summaryDisplay td {
        font-size: 14px !important;
    }
}

/* Slicers Section Styles */
.slicers-section {
    margin-bottom: 20px;
    padding: 15px;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.slicers-section h4 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 14px;
    font-weight: 600;
}

.slicers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.slicer-container {
    min-height: 160px;
}

.slicer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    padding: 8px 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

.slicer-header span {
    font-weight: 600;
    color: #495057;
    font-size: 13px;
}

.slicer-controls {
    display: flex;
    gap: 8px;
}

.slicer-select-all,
.slicer-clear-all {
    padding: 2px 6px;
    font-size: 10px;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.slicer-select-all {
    background: #28a745;
}

.slicer-clear-all {
    background: #dc3545;
}

.slicer-select-all:hover,
.slicer-clear-all:hover {
    opacity: 0.8;
}

.slicer-options {
    max-height: 120px;
    overflow-y: auto;
    overflow-x: hidden;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 0;
    background: white;
    /* Enhanced scrollbar for touch devices */
    scrollbar-width: thin;
    scrollbar-color: #007bff #f1f1f1;
    /* Webkit scrollbar styling */
    -webkit-overflow-scrolling: touch;
}

.slicer-options::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.slicer-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 6px;
}

.slicer-options::-webkit-scrollbar-thumb {
    background: #007bff;
    border-radius: 6px;
    border: 2px solid #f1f1f1;
}

.slicer-options::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}

.slicer-option {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    margin: 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s;
    text-align: left;
}

.slicer-option:hover {
    background-color: #e9f507;
}

.slicer-option:last-child {
    border-bottom: none;
}

.slicer-option input[type="checkbox"] {
    margin-right: 8px;
    transform: scale(0.9);
}

.slicer-option label {
    cursor: pointer;
    flex: 1;
    margin: 0;
    padding: 0;
    font-weight: normal;
    text-align: left;
}

/* Collapsed slicers state */
.slicers-collapsed #slicersContainer {
    display: none;
}

/* Site Search Popup Styles */
.site-search-popup {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #f0fbca;
    border: 1px solid #ddd;
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
    display: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.site-search-popup li {
    padding: 8px 12px;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
    line-height: 1.2;
    border-bottom: 1px solid #f0f0f0;
}

.site-search-popup li:hover {
    background-color: #cafafb;
}

.site-search-popup li:last-child {
    border-bottom: none;
}

/* Toggle Slicers Button */
.toggle-slicers-btn {
    padding: 6px 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 11px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.toggle-slicers-btn:hover {
    background: #0056b3;
}

/* Table mouseover styles for Summary tab */
#summaryDisplay table tbody tr:hover {
    background-color: #fcbdf4 !important;
}

/* Enhanced slicer styles */
.slicer-options {
    max-height: 120px;
    overflow-y: auto;
    border: 1px solid #bfbebe;
    border-radius: 4px;
    padding: 0;
    background: rgb(234, 233, 233);
}

.slicer-option {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    margin: 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s;
    text-align: left;
}

.slicer-option:hover {
    background-color: #83f5d3b5;
}

.slicer-option:last-child {
    border-bottom: none;
}

.slicer-option input[type="checkbox"] {
    margin-right: 8px;
    transform: scale(0.9);
}

.slicer-option label {
    cursor: pointer;
    flex: 1;
    margin: 0;
    padding: 0;
    font-weight: normal;
    text-align: left;
}

/* Collapsed slicers state */
.slicers-collapsed #slicersContainer {
    display: none;
}

/* Enhanced scrollbar styling for better mobile experience */
.site-table::-webkit-scrollbar,
#summaryDisplay::-webkit-scrollbar {
    width: 14px;
    height: 14px;
}

.site-table::-webkit-scrollbar-track,
#summaryDisplay::-webkit-scrollbar-track {
    background: #f8f9fa;
    border-radius: 7px;
    border: 2px solid #ffffff;
}

.site-table::-webkit-scrollbar-thumb,
#summaryDisplay::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #007bff, #0056b3);
    border-radius: 7px;
    border: 2px solid #f8f9fa;
    min-height: 30px;
}

.site-table::-webkit-scrollbar-thumb:hover,
#summaryDisplay::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #0056b3, #004085);
}

.site-table::-webkit-scrollbar-thumb:active,
#summaryDisplay::-webkit-scrollbar-thumb:active {
    background: #004085;
}

.site-table::-webkit-scrollbar-corner,
#summaryDisplay::-webkit-scrollbar-corner {
    background: #f8f9fa;
}

/* Summary display table container with enhanced scrolling */
#summaryDisplay {
    overflow: auto;
    max-width: 100%;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

#summaryDisplay table {
    width: 100%;
    min-width: fit-content;
    border-collapse: collapse;
    background: white;
}

/* Mobile-specific enhancements for touch scrolling */
@media (max-width: 768px) {
    .site-table::-webkit-scrollbar,
    #summaryDisplay::-webkit-scrollbar,
    .slicer-options::-webkit-scrollbar {
        width: 16px;
        height: 16px;
    }
    
    .site-table::-webkit-scrollbar-thumb,
    #summaryDisplay::-webkit-scrollbar-thumb,
    .slicer-options::-webkit-scrollbar-thumb {
        min-height: 40px;
        border-radius: 8px;
    }
    
    /* Ensure touch scrolling works on all containers */
    .site-table,
    #summaryDisplay,
    .slicer-options {
        touch-action: pan-x pan-y;
        overscroll-behavior: contain;
    }
}

/* Additional mobile optimization for slicers section */
@media (max-width: 480px) {
    .slicers-section {
        margin: 10px -10px;
        padding: 10px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .slicer-container {
        margin-bottom: 8px;
    }
    
    .slicer-header {
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .slicer-options {
        max-height: 80px;
    }
    
    .slicer-option {
        padding: 4px 8px;
        font-size: 11px;
    }
}

/* Button container - similar style to tabs container */
.action-buttons-container {
    background-color: #ffffff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.action-buttons-row {
    display: flex;
    gap: 5px;
    justify-content: center;
}

.action-buttons-row button {
    background-color: #ffffff;
    color: #333;
    border: 1px solid #dee2e6;
    padding: 4px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    transition: all 0.3s ease;
    width: 50px;
    height: 50px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-buttons-row button:hover {
    background-color: #f8f9fa;
    border-color: #007bff;
    color: #007bff;
}

.action-buttons-row button:active {
    background-color: #007bff;
    border-color: #007bff;
    color: #fff;
}

/* --- Fix for Update Progress button text not showing (Progress tab only) --- */
#saveButton {
  display: flex !important;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  white-space: nowrap;
  font-size: 16px;
  padding: 0 18px;
  overflow: visible;
}

#saveButton span, #saveButton i {
  margin-right: 6px;
  font-size: 18px;
}

@media (max-width: 600px) {
  #saveButton {
    min-width: 100px;
    font-size: 15px;
    padding: 0 10px;
  }
}

/* --- Stronger interactive hover for Plan & Progress tab action buttons (no effect on Summary tab) --- */
#refreshDataButton:hover, #planRefreshDataButton:hover {
  background-color: #00297a !important;
  color: #fff !important;
  box-shadow: 0 0 0 3px #b3d1ff;
  filter: none;
  transform: translateY(-2px) scale(1.04);
}
#clearProgressFiltersButton:hover, #clearPlanFiltersButton:hover {
  background-color: #232426 !important;
  color: #fff !important;
  box-shadow: 0 0 0 3px #d1d1d1;
  filter: none;
  transform: translateY(-2px) scale(1.04);
}
#saveButton:hover, #updatePlanButton:hover {
  background-color: #056600 !important;
  color: #fff !important;
  box-shadow: 0 0 0 3px #b6f7b6;
  filter: none;
  transform: translateY(-2px) scale(1.04);
}

/* --- Fix input overflow and wrapping for Plan/Progress controls --- */
.controls-section,
.controls-input-group,
.input-group {
  max-width: 100%;
  box-sizing: border-box;
}

.controls-input-group {
  flex-wrap: wrap;
  gap: 12px 18px;
}

.controls-input-group .input-group {
  flex: 1 1 180px;
  min-width: 120px;
  max-width: 100%;
  flex-wrap: wrap;
  gap: 8px;
}

.input-group input,
.input-group select,
.input-group textarea {
  min-width: 0;
  max-width: 100%;
  flex: 1 1 120px;
  box-sizing: border-box;
}

/* --- Fix input/select width/height for Plan/Progress controls: override conflicting rules --- */
/* 1. Remove global width:100% for controls section inputs */
.controls-input-group .input-group input[type="text"],
.controls-input-group .input-group input[type="date"],
.controls-input-group .input-group select,
.controls-input-group .input-group textarea {
  width: auto !important;
  min-width: 120px;
  max-width: 220px;
  height: 38px;
  min-height: 38px;
  max-height: 38px;
  box-sizing: border-box;
  resize: none;
}

/* 2. Always allow wrapping in .input-group */
.input-group {
  flex-wrap: wrap !important;
}

/* 3. On mobile, make controls section inputs full width */
@media (max-width: 900px) {
  .controls-input-group .input-group input[type="text"],
  .controls-input-group .input-group input[type="date"],
  .controls-input-group .input-group select,
  .controls-input-group .input-group textarea {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }
}

/* --- Plan/Progress tab input layout fix: only affect Plan/Progress, not Summary --- */
.plan-controls .input-group,
.progress-controls .input-group {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

.plan-controls .input-group input[type="text"],
.plan-controls .input-group input[type="date"],
.plan-controls .input-group select,
.plan-controls .input-group textarea,
.progress-controls .input-group input[type="text"],
.progress-controls .input-group input[type="date"],
.progress-controls .input-group select,
.progress-controls .input-group textarea {
  width: auto !important;
  min-width: 120px;
  max-width: 220px;
  height: 38px;
  min-height: 38px;
  max-height: 38px;
  box-sizing: border-box;
  resize: none;
}

@media (max-width: 900px) {
  .plan-controls .input-group,
  .progress-controls .input-group {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }
  .plan-controls .input-group input[type="text"],
  .plan-controls .input-group input[type="date"],
  .plan-controls .input-group select,
  .plan-controls .input-group textarea,
  .progress-controls .input-group input[type="text"],
  .progress-controls .input-group input[type="date"],
  .progress-controls .input-group select,
  .progress-controls .input-group textarea {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }
  .plan-controls .input-group label,
  .progress-controls .input-group label {
    min-width: 0;
    width: 100%;
    margin-bottom: 2px;
  }
}

/* --- Force Plan/Progress tab input layout: horizontal, compact, mobile-friendly --- */
.plan-controls .controls-input-group,
.progress-controls .controls-input-group {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 18px;
  flex-wrap: wrap;
  width: 100%;
}

.plan-controls .input-group,
.progress-controls .input-group {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

.plan-controls .input-group input[type="text"],
.plan-controls .input-group input[type="date"],
.plan-controls .input-group select,
.plan-controls .input-group textarea,
.progress-controls .input-group input[type="text"],
.progress-controls .input-group input[type="date"],
.progress-controls .input-group select,
.progress-controls .input-group textarea {
  width: auto !important;
  min-width: 120px;
  max-width: 220px;
  height: 38px;
  min-height: 38px;
  max-height: 38px;
  box-sizing: border-box;
  resize: none;
  margin: 0;
}

.plan-controls .input-group label,
.progress-controls .input-group label {
  min-width: 90px;
  margin-right: 4px;
  font-weight: bold;
  color: #222;
}

@media (max-width: 900px) {
  .plan-controls .controls-input-group,
  .progress-controls .controls-input-group {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .plan-controls .input-group,
  .progress-controls .input-group {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .plan-controls .input-group input[type="text"],
  .plan-controls .input-group input[type="date"],
  .plan-controls .input-group select,
  .plan-controls .input-group textarea,
  .progress-controls .input-group input[type="text"],
  .progress-controls .input-group input[type="date"],
  .progress-controls .input-group select,
  .progress-controls .input-group textarea {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }
  .plan-controls .input-group label,
  .progress-controls .input-group label {
    min-width: 0;
    width: 100%;
    margin-bottom: 2px;
  }
}

/* --- Plan/Progress Controls Responsive Fix --- */
.plan-controls .controls-input-group,
.progress-controls .controls-input-group {
  display: flex;
  flex-direction: row;
  gap: 24px;
  align-items: flex-end;
  flex-wrap: wrap;
  padding: 12px 18px 18px 18px;
}
.plan-controls .input-group,
.progress-controls .input-group {
  flex: 1 1 180px;
  min-width: 140px;
  margin-bottom: 0;
}

@media (max-width: 700px) {
  .plan-controls .controls-section,
  .progress-controls .controls-section {
    padding: 0 2px 0 2px !important;
  }
  .plan-controls .controls-input-group,
  .progress-controls .controls-input-group {
    padding: 4px 2px 4px 2px !important;
    gap: 4px !important;
  }
  .plan-controls .input-group,
  .progress-controls .input-group {
    margin-bottom: 2px !important;
    padding: 0 !important;
  }
  .plan-controls input,
  .plan-controls select,
  .progress-controls input,
  .progress-controls select {
    font-size: 15px !important;
    padding: 7px 8px !important;
    height: 38px !important;
    min-height: 0 !important;
    margin-bottom: 0 !important;
    box-sizing: border-box;
  }
  .plan-controls label,
  .progress-controls label {
    margin-bottom: 2px !important;
    font-size: 15px !important;
  }
}

/* --- Progress tab: .site-card hover effect (no impact on Summary tab) --- */
.progress-controls .site-card:hover {
  background-color: #32dc76 !important; /* เขียวเข้มสดใส */
  box-shadow: 0 8px 28px rgba(20, 83, 45, 0.22);
  border-color: #0a2916;
  color: #fff;
  transition: background 0.18s, box-shadow 0.18s, border-color 0.18s, color 0.18s;
  cursor: pointer;
}