/* Vector Simplifier Widget Styles */
#vector-simplifier {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
    background: #1a1a1a !important;
    color: #fff !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3) !important;
    margin: 20px 0 !important;
    min-height: 700px !important;
    position: relative !important;
}

#vector-simplifier * {
    box-sizing: border-box !important;
}

/* Main Container Layout */
#vector-simplifier .container {
    display: flex !important;
    height: 700px !important;
    width: 100% !important;
}

/* Sidebar */
#vector-simplifier .sidebar {
    width: 380px !important;
    background: linear-gradient(135deg, #1e3c2a, #2d5a3d) !important;
    padding: 25px !important;
    overflow-y: auto !important;
    box-shadow: 2px 0 10px rgba(0,0,0,0.3) !important;
    border-right: 1px solid rgba(76, 175, 80, 0.2) !important;
}

/* Map Container */
#vector-simplifier .map-container {
    flex: 1 !important;
    position: relative !important;
    background: #111 !important;
}

#vector-simplifier #map {
    height: 100% !important;
    width: 100% !important;
}

/* Header */
#vector-simplifier .header {
    text-align: center !important;
    margin-bottom: 25px !important;
    padding-bottom: 20px !important;
    border-bottom: 2px solid #4CAF50 !important;
}

#vector-simplifier .header h1 {
    color: #4CAF50 !important;
    font-size: 1.6em !important;
    margin: 0 0 8px 0 !important;
    font-weight: 700 !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3) !important;
}

#vector-simplifier .header p {
    color: #c8e6c9 !important;
    font-size: 0.95em !important;
    margin: 0 !important;
    opacity: 0.9 !important;
}

/* Upload Section */
#vector-simplifier .upload-section {
    background: rgba(0,0,0,0.3) !important;
    border-radius: 10px !important;
    padding: 20px !important;
    margin-bottom: 25px !important;
    border: 2px dashed #4CAF50 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    text-align: center !important;
}

#vector-simplifier .upload-section:hover {
    border-color: #66BB6A !important;
    background: rgba(76, 175, 80, 0.1) !important;
}

#vector-simplifier .upload-section.dragover {
    border-color: #8BC34A !important;
    background: rgba(139, 195, 74, 0.2) !important;
    transform: scale(1.02) !important;
}

#vector-simplifier .upload-icon {
    font-size: 3em !important;
    color: #4CAF50 !important;
    margin-bottom: 15px !important;
    display: block !important;
}

#vector-simplifier .upload-text {
    color: #c8e6c9 !important;
    font-size: 1.1em !important;
    margin-bottom: 10px !important;
    font-weight: 500 !important;
}

#vector-simplifier .upload-subtext {
    color: #81c784 !important;
    font-size: 0.85em !important;
    line-height: 1.4 !important;
}

#vector-simplifier .file-input {
    display: none !important;
}

/* Control Groups */
#vector-simplifier .control-group {
    margin-bottom: 20px !important;
}

#vector-simplifier .control-group label {
    display: block !important;
    margin-bottom: 8px !important;
    color: #c8e6c9 !important;
    font-weight: 600 !important;
    font-size: 0.95em !important;
}

#vector-simplifier .control-group select,
#vector-simplifier .control-group input[type="range"],
#vector-simplifier .control-group input[type="number"] {
    width: 100% !important;
    padding: 12px !important;
    border: none !important;
    border-radius: 8px !important;
    background: rgba(255,255,255,0.15) !important;
    color: #fff !important;
    font-size: 14px !important;
    border: 1px solid rgba(76, 175, 80, 0.3) !important;
    transition: all 0.3s ease !important;
}

#vector-simplifier .control-group select:focus,
#vector-simplifier .control-group input:focus {
    outline: none !important;
    border-color: #4CAF50 !important;
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.3) !important;
    background: rgba(255,255,255,0.2) !important;
}

#vector-simplifier .control-group select option {
    background: #2d5a3d !important;
    color: #c8e6c9 !important;
    padding: 8px !important;
    font-size: 14px !important;
}

/* Range Input Styling */
#vector-simplifier input[type="range"] {
    height: 8px !important;
    background: rgba(76, 175, 80, 0.3) !important;
    border-radius: 4px !important;
    appearance: none !important;
    -webkit-appearance: none !important;
}

#vector-simplifier input[type="range"]::-webkit-slider-thumb {
    appearance: none !important;
    -webkit-appearance: none !important;
    height: 20px !important;
    width: 20px !important;
    border-radius: 50% !important;
    background: #4CAF50 !important;
    cursor: pointer !important;
    border: 2px solid #2e7d32 !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3) !important;
}

#vector-simplifier input[type="range"]::-moz-range-thumb {
    height: 20px !important;
    width: 20px !important;
    border-radius: 50% !important;
    background: #4CAF50 !important;
    cursor: pointer !important;
    border: 2px solid #2e7d32 !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3) !important;
}

/* Tolerance Display */
#vector-simplifier .tolerance-display {
    text-align: center !important;
    color: #4CAF50 !important;
    font-weight: 600 !important;
    font-size: 1.1em !important;
    margin-top: 8px !important;
    padding: 8px !important;
    background: rgba(76, 175, 80, 0.1) !important;
    border-radius: 6px !important;
}

/* Buttons */
#vector-simplifier .btn {
    background: linear-gradient(135deg, #4CAF50, #66BB6A) !important;
    color: white !important;
    border: none !important;
    padding: 14px 20px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    width: 100% !important;
    margin-bottom: 12px !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

#vector-simplifier .btn:hover {
    background: linear-gradient(135deg, #66BB6A, #4CAF50) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(76, 175, 80, 0.4) !important;
}

#vector-simplifier .btn:active {
    transform: translateY(0) !important;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3) !important;
}

#vector-simplifier .btn:disabled {
    background: #555 !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
    opacity: 0.6 !important;
}

#vector-simplifier .btn-secondary {
    background: linear-gradient(135deg, #81C784, #A5D6A7) !important;
    box-shadow: 0 4px 12px rgba(129, 199, 132, 0.3) !important;
}

#vector-simplifier .btn-secondary:hover {
    background: linear-gradient(135deg, #A5D6A7, #81C784) !important;
    box-shadow: 0 6px 16px rgba(129, 199, 132, 0.4) !important;
}

/* File Info Section */
#vector-simplifier .file-info {
    background: rgba(0,0,0,0.3) !important;
    border-radius: 10px !important;
    padding: 18px !important;
    margin-bottom: 20px !important;
    border-left: 4px solid #4CAF50 !important;
}

#vector-simplifier .file-info h3 {
    color: #4CAF50 !important;
    margin: 0 0 12px 0 !important;
    font-size: 1.1em !important;
    font-weight: 600 !important;
}

#vector-simplifier .info-row {
    display: flex !important;
    justify-content: space-between !important;
    margin-bottom: 8px !important;
    font-size: 0.9em !important;
}

#vector-simplifier .info-label {
    color: #c8e6c9 !important;
    font-weight: 500 !important;
}

#vector-simplifier .info-value {
    color: #4CAF50 !important;
    font-weight: 600 !important;
}

/* Processing Status */
#vector-simplifier .processing {
    text-align: center !important;
    color: #4CAF50 !important;
    padding: 20px !important;
    background: rgba(76, 175, 80, 0.1) !important;
    border-radius: 10px !important;
    margin-bottom: 20px !important;
}

#vector-simplifier .processing::after {
    content: '' !important;
    display: inline-block !important;
    width: 20px !important;
    height: 20px !important;
    border: 2px solid #4CAF50 !important;
    border-radius: 50% !important;
    border-top-color: transparent !important;
    animation: spin 1s linear infinite !important;
    margin-left: 10px !important;
}

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

/* Error Messages */
#vector-simplifier .error {
    background: rgba(244, 67, 54, 0.2) !important;
    border: 1px solid #f44336 !important;
    color: #ffcdd2 !important;
    padding: 15px !important;
    border-radius: 8px !important;
    margin-bottom: 15px !important;
    font-size: 0.9em !important;
}

/* Success Messages */
#vector-simplifier .success {
    background: rgba(76, 175, 80, 0.2) !important;
    border: 1px solid #4CAF50 !important;
    color: #c8e6c9 !important;
    padding: 15px !important;
    border-radius: 8px !important;
    margin-bottom: 15px !important;
    font-size: 0.9em !important;
}

/* Map Legend */
#vector-simplifier .map-legend {
    position: absolute !important;
    bottom: 20px !important;
    left: 20px !important;
    background: rgba(0,0,0,0.8) !important;
    padding: 15px !important;
    border-radius: 8px !important;
    z-index: 1000 !important;
    min-width: 200px !important;
    border: 1px solid rgba(76, 175, 80, 0.3) !important;
}

#vector-simplifier .legend-title {
    color: #4CAF50 !important;
    font-weight: 600 !important;
    margin-bottom: 10px !important;
    font-size: 0.95em !important;
}

#vector-simplifier .legend-item {
    display: flex !important;
    align-items: center !important;
    margin-bottom: 8px !important;
    font-size: 0.85em !important;
}

#vector-simplifier .legend-color {
    width: 16px !important;
    height: 16px !important;
    border-radius: 3px !important;
    margin-right: 10px !important;
    border: 1px solid rgba(255,255,255,0.3) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    #vector-simplifier .container {
        flex-direction: column !important;
        height: auto !important;
    }
    
    #vector-simplifier .sidebar {
        width: 100% !important;
        order: 2 !important;
    }
    
    #vector-simplifier .map-container {
        height: 400px !important;
        order: 1 !important;
    }
    
    #vector-simplifier .map-legend {
        position: relative !important;
        bottom: auto !important;
        left: auto !important;
        margin-top: 15px !important;
    }
}

/* Scrollbar Styling */
#vector-simplifier .sidebar::-webkit-scrollbar {
    width: 6px !important;
}

#vector-simplifier .sidebar::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.1) !important;
    border-radius: 3px !important;
}

#vector-simplifier .sidebar::-webkit-scrollbar-thumb {
    background: rgba(76, 175, 80, 0.5) !important;
    border-radius: 3px !important;
}

#vector-simplifier .sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(76, 175, 80, 0.7) !important;
}