:root {
    /* Color Variables */
    --bg-color: #121212;
    --panel-bg: rgba(30, 30, 30, 0.9);
    --panel-border: rgba(60, 60, 60, 0.3);
    --accent-color: #6366f1;
    --accent-hover: #4f46e5;
    --text-primary: #f5f5f5;
    --text-secondary: #a0a0a0;
    --text-highlight: #eab308;
    --success-color: #22c55e;
    --error-color: #ef4444;
    --selection-color: rgba(99, 102, 241, 0.3);
    --selection-border: rgba(99, 102, 241, 0.6);
 }

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

body { 
    margin: 0; 
    overflow: hidden; 
    background-color: var(--bg-color); 
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-primary);
    line-height: 1.5;
    font-size: 14px;
}

canvas { 
    display: block; 
}

 /* Panel base style */
 .panel {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
    padding: 16px;
    backdrop-filter: blur(4px);
    transition: all 0.2s ease;
 }

 /* Message styling */
 #rotation-message {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-primary);
    font-size: 14px;
    padding: 10px 16px;
    border-radius: 6px;
    text-align: center;
    display: none;
    max-width: 80%;
    white-space: nowrap;
    animation: fadeIn 0.3s ease;
    z-index: 1000;
 }

 /* Info box styling */
 #info { 
    position: absolute; 
    top: 20px; 
    left: 20px; 
    color: var(--text-highlight);
    max-width: 75vw;
    max-height: 25vh;
    overflow-y: auto;
    z-index: 100;
 }

 /* Hide gear icon when no data is selected */
 #info:not(.has-data) #column-settings-toggle {
   display: none;
 }


 #info::-webkit-scrollbar {
    width: 6px;
 }

 #info::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
 }

 #info::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
 }

 /* Selection box styling */
 #selectionBox {
    position: absolute;
    border: 2px dashed var(--selection-border);
    background-color: var(--selection-color);
    display: none;
    border-radius: 4px;
    z-index: 90;
 }

 #selection-info-header {
   color: var(--text-highlight);
   margin-bottom: 8px;
   font-weight: 600;
}

#selection-table-container {
   max-height: 300px;
   overflow-y: auto;
   overflow-x: auto;
   display: none; /* Hidden by default, shown when points are selected */
   margin-top: 10px;
   margin-bottom: 8px;
   border-radius: 4px;
   border: 1px solid var(--panel-border);
   scrollbar-width: thin;
}

#selection-table-container::-webkit-scrollbar {
   width: 6px; /* Thin scrollbar */
   height: 6px;
}

#selection-table-container::-webkit-scrollbar-track {
   background: rgba(0, 0, 0, 0.1);
   border-radius: 3px;
}

#selection-table-container::-webkit-scrollbar-thumb {
   background: var(--accent-color);
   border-radius: 3px;
}

/* Hide scrollbar when not needed */
#selection-table-container:not(:hover)::-webkit-scrollbar-thumb {
   background: transparent;
}

/* Only show scrollbar on hover */
#selection-table-container:hover::-webkit-scrollbar-thumb {
   background: var(--accent-color);
}

#selection-table {
   width: 100%;
   border-collapse: collapse;
   font-size: 13px;
}

#selection-table th {
   position: sticky;
   top: 0;
   background: var(--panel-bg);
   padding: 8px;
   text-align: left;
   color: var(--text-highlight);
   font-weight: 600;
   border-bottom: 1px solid var(--panel-border);
   z-index: 10; /* Ensure headers appear above table content during scroll */
}

#selection-table td {
   padding: 6px 8px;
   border-bottom: 1px solid var(--panel-border);
   color: var(--text-primary);
}

#selection-table tbody tr:hover {
   background-color: rgba(255, 255, 255, 0.05);
}

#selection-info-footer {
   color: var(--text-highlight);
   padding: 4px 0;
   font-size: 13px;
   margin-top: 8px;
}

/* Table header with settings icon */
.table-header {
   display: none;
}

#table-title {
   color: var(--text-highlight);
   font-weight: 600;
   font-size: 14px;
}

#column-settings-toggle {
   position: absolute;
   top: 10px;
   right: 10px;
   color: var(--text-secondary);
   cursor: pointer;
   padding: 4px;
   border-radius: 4px;
   transition: all 0.2s ease;
   z-index: 102;
}

#column-settings-toggle:hover {
   color: var(--text-primary);
   background: rgba(255, 255, 255, 0.1);
}

/* Column settings panel */
#column-settings-panel {
   background: var(--panel-bg);
   border: 1px solid var(--panel-border);
   border-radius: 4px;
   padding: 12px;
   transition: all 0.3s ease;
   position: absolute;
   top: 40px;
   right: 10px;
   width: 220px;
   z-index: 101;
   box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#column-settings-panel.hidden {
   opacity: 0;
   visibility: hidden;
   transform: translateY(-10px);
   pointer-events: none;
}

.column-settings-header {
   font-size: 13px;
   font-weight: 600;
   margin-bottom: 8px;
   color: var(--text-highlight);
}


/* Column selector styles */
.checkbox-group {
   display: flex;
   flex-wrap: wrap;
   gap: 8px;
   max-height: 120px;
   overflow-y: auto;
   padding: 4px;
   border-radius: 4px;
   background: rgba(40, 40, 40, 0.3);
}

#column-settings-panel .checkbox-group {
   max-height: 200px;
}

.column-checkbox {
   display: flex;
   align-items: center;
   margin-right: 8px;
   white-space: nowrap;
   padding: 4px 0;
}

.column-checkbox input {
   margin-right: 4px;
   cursor: pointer;
}

.column-checkbox label {
   font-size: 13px;
   color: var(--text-primary);
   cursor: pointer;
}

.column-checkbox:hover {
   background-color: rgba(255, 255, 255, 0.05);
   border-radius: 3px;
}

#app-title {
   position: absolute;
   top: 20px;
   right: 20px;
   width: 280px;
   /*color: var(--text-highlight);*/
   font-size: 20px;
   font-weight: 1000;
   text-align: left;
   z-index: 100;
   padding: 4px;
   margin-bottom: 8px;

   /*background: linear-gradient(90deg, #5a5cdc, #a855f7); Blue to purple gradient */
   background: linear-gradient(90deg, 
        rgb(180, 96, 128),   /* Pink/purple start */
        rgb(200, 130, 120),  /* Orange-pink */
        rgb(220, 150, 100),  /* Orange */
        rgb(235, 170, 80)    /* Golden yellow end */
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

 /* Controls panel styling */
 #controls-box {
    position: absolute;
    top: 100px;
    right: 20px;
    width: 280px;
    z-index: 100;
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: right center;
 }

 #controls-box li b {
    margin-right: 5px;
 }

 #controls-box h3 {
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-highlight);
    display: flex;
    align-items: center;
    gap: 8px;
 }

 #controls-box h3::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='%23eab308'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M10.5 6h9.75M10.5 6a1.5 1.5 0 11-3 0m3 0a1.5 1.5 0 10-3 0M3.75 6H7.5m3 12h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-3.75 0H7.5m9-6h3.75m-3.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-9.75 0h9.75' /%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
 }

 #controls-box ul {
    padding: 0;
    list-style-type: none;
    margin-bottom: 20px;
 }

 #controls-box li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 20px;
    line-height: 1.5;
    display: flex;
    flex-wrap: wrap;
 }

 #controls-box li::before {
    content: "•";
    color: var(--accent-color);
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
 }

 /* Minimized state for controls box */
 #controls-box.minimized {
   transform: translateX(calc(100% - 1px));
   opacity: 0;
   pointer-events: none;
 }

 /* Minimize button styling */
 #minimize-button {
       background: none;
       border: none;
       color: var(--text-secondary);
       cursor: pointer;
       padding: 4px;
       border-radius: 4px;
       display: flex;
       align-items: center;
       justify-content: center;
       transition: all 0.2s ease;
 }

 #minimize-button:hover {
       color: var(--text-primary);
       background: rgba(255, 255, 255, 0.1);
 }

 /* Minimized tab styling */
 #controls-tab {
       position: absolute;
       top: 100px;
       right: 0;
       background: var(--panel-bg);
       color: var(--text-primary);
       padding: 10px 8px;
       border-radius: 6px 0 0 6px;
       cursor: pointer;
       box-shadow: -2px 2px 5px rgba(0, 0, 0, 0.2);
       border: 1px solid var(--panel-border);
       border-right: none;
       z-index: 99;
       display: flex;
       align-items: center;
       justify-content: center;
       transition: all 0.2s ease;
 }

 #controls-tab:hover {
       background: rgba(60, 60, 60, 0.9);
       transform: translateX(-2px);
 }


 #controls-tab.hidden {
        display: none;
 }


 .control-label {
    color: var(--text-primary);
    font-weight: 600;
    display: inline-block;
    min-width: 140px;
 }

 /* Panel header styling */
 .panel-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
   margin-bottom: 12px;
 }

/* Reset margins for h3 inside panel header */
 .panel-header h3 {
   margin: 0;
 }

 /* Select styling */
 select {
    width: 100%;
    padding: 8px 12px;
    margin-top: 8px;
    margin-bottom: 16px;
    background: rgba(40, 40, 40, 0.9);
    color: var(--text-primary);
    border: 1px solid var(--panel-border);
    border-radius: 6px;
    font-family: inherit;
    font-size: 14px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
 }

 select:hover {
    border-color: var(--accent-color);
 }

 select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.25);
 }

 .selector-container {
    margin-top: 16px;
    text-align: left;
 }

 .selector-label {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
 }

 .selector-label::before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 16px;
    background-size: contain;
    background-repeat: no-repeat;
 }

 #json-selector-container .selector-label::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m6.75 12l-3-3m0 0l-3 3m3-3v6m-1.5-15H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z' /%3E%3C/svg%3E");
 }

 #color-selector-container .selector-label::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M9.53 16.122a3 3 0 00-5.78 1.128 2.25 2.25 0 01-2.4 2.245 4.5 4.5 0 008.4-2.245c0-.399-.078-.78-.22-1.128zm0 0a15.998 15.998 0 003.388-1.62m-5.043-.025a15.994 15.994 0 011.622-3.395m3.42 3.42a15.995 15.995 0 004.764-4.648l3.876-5.814a1.151 1.151 0 00-1.597-1.597L14.146 6.32a15.996 15.996 0 00-4.649 4.763m3.42 3.42a6.776 6.776 0 00-3.42-3.42' /%3E%3C/svg%3E");
 }

 /* Error message styling */
 #error-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--error-color);
    color: white;
    padding: 16px 20px;
    border-radius: 8px;
    text-align: center;
    max-width: 80%;
    display: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    animation: shake 0.4s ease;
 }

 /* Selection mode status indicator */
 #selection-status {
    position: absolute;
    bottom: 2px;
    right: 20px;
    background: rgba(30, 30, 30, 0.8);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 6px;
    /*font-size: 13px;*/
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
 }

 #selection-status::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #64748b;
    transition: background-color 0.3s ease;
 }

 #selection-status.active::before {
    background-color: var(--success-color);
    box-shadow: 0 0 8px var(--success-color);
 }

 /* Reset selection button styling */
#reset-selection {
   position: absolute;
   bottom: 45px;
   right: 20px;
   background: var(--panel-bg);
   color: var(--text-primary);
   padding: 8px 16px;
   border-radius: 6px;
   font-weight: 500;
   cursor: pointer;
   user-select: none;
   transition: all 0.2s ease;
   box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
   display: flex;
   align-items: center;
   gap: 8px;
   z-index: 1000;
   border: 1px solid var(--panel-border);
}

#reset-selection::before {
   content: "";
   display: inline-block;
   width: 16px;
   height: 16px;
   background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M16.023 9.348h4.992v-.001M2.985 19.644v-4.992m0 0h4.992m-4.993 0l3.181 3.183a8.25 8.25 0 0013.803-3.7M4.031 9.865a8.25 8.25 0 0113.803-3.7l3.181 3.182m0-4.991v4.99' /%3E%3C/svg%3E");
   background-size: contain;
   background-repeat: no-repeat;
}

#reset-selection:hover {
   background: rgba(60, 60, 60, 0.9);
   transform: translateY(-2px);
}

#reset-selection:active {
   transform: translateY(0);
}


/* Colorbar styling */
#colorbar-container {
   position: absolute;
   bottom: 90px; 
   right: 20px; 
   width: 200px;
   padding: 10px;
   z-index: 100;
 }
 
 .colorbar-header {
   font-size: 14px;
   font-weight: 600;
   margin-bottom: 8px;
   color: var(--text-highlight);
 }
 
 #colorbar-gradient {
   height: 20px;
   width: 100%;
   border-radius: 3px;
   background: linear-gradient(to right, #1e3799, #4a69bd, #78e08f, #f6b93b);
   margin-bottom: 4px;
 }
 
 .colorbar-labels {
   display: flex;
   justify-content: space-between;
   font-size: 12px;
   color: var(--text-primary);
 }


.colorbar-header-container {
   display: flex;
   justify-content: space-between;
   align-items: center;
   margin-bottom: 8px;
}

/* Colormap settings panel */
#colormap-settings-toggle {
   color: var(--text-secondary);
   cursor: pointer;
   padding: 4px;
   border-radius: 4px;
   transition: all 0.2s ease;
}

#colormap-settings-toggle:hover {
   color: var(--text-primary);
   background: rgba(255, 255, 255, 0.1);
}

#colormap-settings-panel {
   background: var(--panel-bg);
   border: 1px solid var(--panel-border);
   border-radius: 4px;
   padding: 8px;
   position: absolute;
   bottom: 40px;
   left: 0;
   width: 180px;
   z-index: 101;
   box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
   transition: all 0.3s ease;
}

#colormap-settings-panel.hidden {
   opacity: 0;
   visibility: hidden;
   transform: translateY(10px);
   pointer-events: none;
}

.colormap-settings-header-row {
   display: flex;
   justify-content: space-between;
   align-items: center;
   margin-bottom: 6px;
}

.colormap-settings-header {
   font-size: 12px;
   font-weight: 600;
   color: var(--text-highlight);
}

.close-button {
   background: none;
   border: none;
   color: var(--text-secondary);
   cursor: pointer;
   padding: 2px;
   border-radius: 3px;
   display: flex;
   align-items: center;
   justify-content: center;
   transition: all 0.2s ease;
   min-width: 20px;
   height: 20px;
}

.close-button:hover {
   color: var(--text-primary);
   background: rgba(255, 255, 255, 0.1);
}

.close-button:active {
   transform: scale(0.95);
}

#colormapSelect {
   width: 100%;
   padding: 6px 10px;
   background: rgba(40, 40, 40, 0.9);
   color: var(--text-primary);
   border: 1px solid var(--panel-border);
   border-radius: 4px;
   font-family: inherit;
   font-size: 12px;
   appearance: none;
   background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E");
   background-repeat: no-repeat;
   background-position: right 6px center;
   background-size: 12px;
   cursor: pointer;
}

/* Colorbar range controls */
.colorbar-range-controls {
   margin-top: 12px;
   padding-top: 8px;
   border-top: 1px solid var(--panel-border);
}

.range-control-header {
   font-size: 12px;
   font-weight: 600;
   margin-bottom: 8px;
   color: var(--text-highlight);
}

.range-control-row {
   display: flex;
   align-items: center;
   gap: 8px;
   margin-bottom: 6px;
}

.range-control-row label {
   font-size: 11px;
   font-weight: 500;
   color: var(--text-primary);
   min-width: 30px;
}

.range-slider {
   flex: 1;
   height: 4px;
   border-radius: 2px;
   background: rgba(255, 255, 255, 0.2);
   outline: none;
   opacity: 0.8;
   transition: opacity 0.2s;
   appearance: none;
   cursor: pointer;
}

.range-slider:hover {
   opacity: 1;
}

.range-slider::-webkit-slider-thumb {
   appearance: none;
   width: 12px;
   height: 12px;
   border-radius: 50%;
   background: var(--accent-color);
   cursor: pointer;
   transition: background-color 0.2s;
}

.range-slider::-webkit-slider-thumb:hover {
   background: var(--accent-hover);
}

.range-slider::-moz-range-thumb {
   width: 12px;
   height: 12px;
   border-radius: 50%;
   background: var(--accent-color);
   cursor: pointer;
   border: none;
   transition: background-color 0.2s;
}

.range-slider::-moz-range-thumb:hover {
   background: var(--accent-hover);
}

.range-value {
   font-size: 10px;
   color: var(--text-secondary);
   min-width: 40px;
   text-align: right;
   font-family: monospace;
}

.range-reset-btn {
   width: 100%;
   padding: 4px 8px;
   margin-top: 6px;
   background: rgba(40, 40, 40, 0.9);
   color: var(--text-primary);
   border: 1px solid var(--panel-border);
   border-radius: 4px;
   font-family: inherit;
   font-size: 11px;
   cursor: pointer;
   transition: all 0.2s ease;
}

.range-reset-btn:hover {
   background: rgba(60, 60, 60, 0.9);
   border-color: var(--accent-color);
}


 /* Image Viewer styling */
 #image-viewer-container {
   position: absolute;
   bottom: 20px;
   left: 20px;
   width: calc(100% - 340px);
   max-height: 40vh;
   overflow-y: auto;
   display: none; /* Hidden by default */
   z-index: 100; /* Ensure it's above other elements */
}

#image-display-area {
   display: flex;
   flex-wrap: wrap;
   gap: 10px;
   padding: 10px 0;
   max-height: calc(40vh - 100px);
   overflow-y: auto;
   /* Ensure scrollbar is always visible when needed */
   scrollbar-width: auto; /* Firefox */
}

/* Make sure the scrollbar is visible on all browsers */
#image-display-area::-webkit-scrollbar {
   width: 8px;
}

#image-display-area::-webkit-scrollbar-track {
   background: rgba(0, 0, 0, 0.1);
   border-radius: 3px;
}

#image-display-area::-webkit-scrollbar-thumb {
   background: var(--accent-color);
   border-radius: 3px;
}

#image-display-area:hover::-webkit-scrollbar-thumb {
   background: var(--accent-hover);
}

.image-item {
   position: relative;
   width: calc(12.50% - 10px); 
   min-width: 170px; 
   aspect-ratio: 1/1;
   margin-bottom: 10px;
   background: rgba(20, 20, 20, 0.8);
   border-radius: 4px;
   overflow: hidden;
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.image-item img {
   width: 100%;
   height: auto;
   display: block;
}

.image-item canvas {
   width: 100%;
   height: auto;
   object-fit: contain;
   display: block;
}

.image-title {
   position: absolute;
   top: 0;
   left: 0;
   right: 0;
   padding: 4px 8px;
   background: rgba(0, 0, 0, 0.7);
   color: var(--text-primary);
   font-size: 12px;
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
}

.image-loading {
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   display: flex;
   justify-content: center;
   align-items: center;
   background: rgba(0, 0, 0, 0.5);
}

.image-loading::after {
   content: "";
   width: 20px;
   height: 20px;
   border: 2px solid var(--accent-color);
   border-radius: 50%;
   border-top-color: transparent;
   animation: spin 1s linear infinite;
}

.image-error {
   display: flex;
   justify-content: center;
   align-items: center;
   width: 100%;
   height: 100px;
   color: var(--error-color);
   font-size: 12px;
   text-align: center;
   background: rgba(20, 20, 20, 0.6);
}

#image-controls {
   display: flex;
   justify-content: space-between;
   align-items: center;
   margin-top: 10px;
}

#load-more-images {
   background: var(--accent-color);
   color: white;
   border: none;
   padding: 6px 12px;
   border-radius: 4px;
   cursor: pointer;
   font-size: 14px;
}

#load-more-images:hover {
   background: var(--accent-hover);
}

#load-more-images.disabled {
   background: #555;
   cursor: not-allowed;
}

#image-status {
   color: var(--text-secondary);
   font-size: 12px;
}



 /* Animation keyframes */
 @keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px) translateX(-50%); }
    to { opacity: 1; transform: translateY(0) translateX(-50%); }
 }

 @keyframes shake {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    25% { transform: translate(-50%, -50%) rotate(1deg); }
    50% { transform: translate(-50%, -50%) rotate(0deg); }
    75% { transform: translate(-50%, -50%) rotate(-1deg); }
    100% { transform: translate(-50%, -50%) rotate(0deg); }
 }

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


 /* Responsive adjustments */
 @media (max-width: 768px) {
   #controls-box {
       width: calc(100% - 40px);
       bottom: 80px;
       top: auto;
       right: 20px;
       max-height: 30vh;
       overflow-y: auto;
   }

   #selection-toggle {
       bottom: 20px;
       right: 20px;
   }

   #selection-status {
       bottom: 70px;
       right: 20px;
   }

   #info {
       top: 20px;
       left: 20px;
       max-width: calc(100% - 40px);
       max-height: 50vh;
   }

   #reset-selection {
      bottom: 20px;
      left: 20px;
   }

   #controls-tab {
      top: auto;
      bottom: 80px;
   }

   #selection-table-container {
      max-height: calc(40vh - 40px);
   }

   #image-viewer-container {
      width: calc(100% - 40px);
      bottom: 140px;
      left: 20px;
   }

   .checkbox-group {
      max-height: 80px;
  }

   .image-item {
   width: calc(50% - 10px); /* 2 images per row on mobile */
   min-width: 150px;
   }

 }


