border-radius: 10px;
            padding: 12px 16px;
            font-size: 14px;
            transition: all 0.3s ease;
            outline: none;
            width: 100%;
        }
        
        .form-control:focus {
            border-color: #667eea;
            box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
        }
        
        select.form-control {
            appearance: none;
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%236c757d" stroke-width="2"><polyline points="6 9 12 15 18 9"/></svg>');
            background-repeat: no-repeat;
            background-position: right 12px center;
            padding-right: 40px;
        }
        
        .form-hint {
            font-size: 12px;
            color: #94a3b8;
            background: #fafafa;
            padding: 8px 14px;
            border-radius: 8px;
            margin-top: 6px;
        }
        
        .redirect-message {
            background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
            border-left: 4px solid #f59e0b;
            border-radius: 10px;
            padding: 16px 18px;
            margin: 18px 0;
            color: #92400e;
            font-weight: 500;
        }
        
        .btn-calculate {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            border-radius: 12px;
            padding: 16px 32px;
            font-size: 16px;
            font-weight: 600;
            width: 100%;
            margin-top: 28px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
        }
        
        .btn-calculate:hover:not(:disabled) {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
        }
        
        .btn-calculate:disabled {
            background: #94a3b8;
            cursor: not-allowed;
            box-shadow: none;
        }
        
        .result-section {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f7ff 100%);
            border-radius: 16px;
            padding: 28px;
            border: 1px solid #91d5ff;
        }
        
        .result-title {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 24px;
            color: #1a1a1a;
            display: flex;
            align-items: center;
            gap: 10px;
            padding-bottom: 14px;
            border-bottom: 2px solid #91d5ff;
        }
        
        .result-box {
            background: white;
            border-radius: 12px;
            padding: 22px;
            border: 1px solid #e8e8e8;
            margin-bottom: 18px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
        }
        
        .result-row {
            display: flex;
            justify-content: space-between;
            padding: 14px 0;
            border-bottom: 1px dashed #e0e0e0;
            transition: all 0.2s ease;
        }
        
        .result-row:hover {
            background: #fafafa;
            padding-left: 8px;
            padding-right: 8px;
            border-radius: 8px;
        }
        
        .result-row:last-child { border: none; }
        .result-label { color: #475569; font-weight: 500; font-size: 14px; }
        .result-value { font-weight: 700; color: #667eea; font-size: 16px; }
        
        .highlight {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 10px 20px;
            border-radius: 24px;
            font-weight: 600;
        }

        .warning-badge {
            background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
            border-left: 4px solid #f59e0b;
            padding: 16px 18px;
            border-radius: 10px;
            font-size: 14px;
            color: #92400e;
            margin-top: 18px;
        }
        
        .legal-basis {
            margin-top: 28px;
            background: #fafafa;
            border-radius: 12px;
            padding: 22px;
            font-size: 13px;
            border: 1px solid #e8e8e8;
        }
        
        .legal-basis h3 {
            color: #333;
            margin-bottom: 14px;
            font-size: 16px;
            font-weight: 600;
            padding-bottom: 10px;
            border-bottom: 2px solid #e8e8e8;
        }
        
        .legal-basis ul {
            padding-left: 20px;
            color: #64748b;
            line-height: 1.8;
        }
        
        .legal-basis li { margin: 10px 0; }
        
        .highlight-row {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f7ff 100%);
            border-radius: 10px;
            padding: 14px;
            margin-top: 10px;
            border-bottom: none;
        }
        
        .result-info-row {
            padding: 6px 0 10px 4px;
            color: #94a3b8;
            font-size: 13px;
            border-bottom: 1px dashed #dee2e6;
        }
        
        .result-over-limit-note {
            background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
            border-radius: 10px;
            padding: 14px 16px;
            margin-top: 10px;
        }
        
        .full-payment-note {
            background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
            color: #166534;
            margin-bottom: 14px;
            border-radius: 10px;
            padding: 14px 16px;
            font-size: 13px;
            border: 1px solid #86efac;
        }
        
        .btn-small {
            background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
            color: white;
            border: none;
            border-radius: 8px;
            padding: 10px 20px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            margin: 0 8px;
        }
        
        .btn-small:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }

        .badge-info {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f7ff 100%);
            color: #667eea;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            border: 1px solid #93c5fd;
            vertical-align: middle;
            margin-left: 10px;
        }

        @media print {
            .no-print { display: none !important; }
        }
        
        @media (max-width: 768px) {
            .form-grid {
                grid-template-columns: 1fr;
            }
            .full-width {
                grid-column: span 1;
            }
            .btn-calculate {
                padding: 14px 24px;
                font-size: 15px;
            }
            .form-control {
                padding: 14px 16px;
                font-size: 16px;
            }
            .form-group label {
                font-size: 16px;
            }
            .section-title {
                font-size: 16px;
                padding-bottom: 12px;
            }
            .result-title {
                font-size: 18px;
                padding-bottom: 12px;
            }
            .btn-small {
                padding: 12px 20px;
                font-size: 15px;
                margin: 0 4px;
            }
        }
        
        @media (max-width: 480px) {
            .calculator-container {
                padding: 10px;
            }
            .calculator-card {
                padding: 20px;
                gap: 20px;
            }
            .form-section {
                padding: 16px;
            }
            .form-control {
                padding: 12px 14px;
                font-size: 14px;
            }
            .form-group label {
                font-size: 14px;
            }
            .section-title {
                font-size: 15px;
                padding-bottom: 10px;
            }
            .result-title {
                font-size: 16px;
                padding-bottom: 10px;
            }
            .btn-calculate {
                padding: 12px 20px;
                font-size: 14px;
            }
            .btn-small {
                padding: 10px 16px;
                font-size: 13px;
                margin: 0 2px;
            }
            .result-box {
                padding: 16px;
            }
            .result-row {
                padding: 12px 0;
            }
            .result-label {
                font-size: 13px;
            }
            .result-value {
                font-size: 15px;
            }
        }
          .calculator-container {
            max-width: 1300px;
            margin: 0 auto;
            padding: 20px;
        }
        
        .calculator-card {
            display: flex;
            flex-direction: column;
            gap: 28px;
            background: white;
            border-radius: 16px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
            padding: 32px;
            margin-bottom: 30px;
        }
        
        .form-section {
            background-color: #fff;
            border-radius: 12px;
            padding: 24px;
            border: 1px solid #e8e8e8;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
        }
        
        .section-title {
            font-size: 18px;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 24px;
            color: #1a1a1a;
            border-bottom: 2px solid #667eea;
            padding-bottom: 14px;
        }
        
        .section-title span {
            background: linear-gradient(135deg, #f0f7ff 0%, #e8edff 100%);
            border-radius: 20px;
            padding: 6px 16px;
            font-size: 12px;
            color: #667eea;
            font-weight: 600;
            margin-left: auto;
        }
        
        .form-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px 24px;
        }
        
        .full-width { grid-column: span 2; }
        
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        
        .form-group label {
            font-weight: 600;
            font-size: 14px;
            color: #333;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        
        .required:after {
            content: "*";
            color: #ef4444;
            margin-left: 4px;
        }
        
        .form-control {
            background: white;
            border: 2px solid #e0e0e0;
        }