.tabular-filter-system {
            background: linear-gradient(to bottom, #007CA6 0%, #00A69B 100%);
            width: 100%;
            min-height: 200px;
            padding: 0;
            margin: 0;
        }

        .horizontal-navigation {
            display: flex;
            justify-content: center;
            gap: 15px;
            padding: 40px;
            flex-wrap: wrap;
        }

        .nav-button {
            background: transparent;
            color: white;
            border: 2px solid rgba(255, 255, 255, 0.8);
            border-radius: 8px;
            padding: 12px 24px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .nav-button:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: white;
            transform: translateY(-1px);
        }

        .nav-button.active {
            background: #00A69B;
            color: white;
            border-color: #00A69B;
            font-weight: 600;
        }

        .filter-controls {
            display: grid;
            grid-template-columns: 1fr 1fr auto;
            gap: 40px;
            align-items: end;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 60px 40px 60px;
        }

        .filter-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .filter-group label {
            font-weight: 600;
            color: white;
            font-size: 14px;
            margin-bottom: 5px;
        }

        .styled-select {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 8px;
            font-size: 14px;
            background: white;
            color: #374151;
            cursor: pointer;
            transition: all 0.3s ease;
            appearance: none;
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
            background-position: left 15px center;
            background-repeat: no-repeat;
            background-size: 18px;
            padding-left: 45px;
        }

        .styled-select:focus {
            outline: none;
            border-color: white;
            box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3);
        }

        .go-button-container {
            display: flex;
            align-items: end;
        }

        .go-button {
            background: #00A69B;
            color: white;
            border: none;
            border-radius: 8px;
            padding: 15px 25px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
            white-space: nowrap;
            min-width: 100px;
        }

        .go-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
        }

        @media (max-width: 768px) {
            .horizontal-navigation {
                padding: 30px 20px;
                gap: 10px;
            }
            
            .nav-button {
                padding: 10px 16px;
                font-size: 13px;
            }
            
            .filter-controls {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 0 20px 30px 20px;
            }
            
            .go-button-container {
                justify-content: center;
                margin-top: 10px;
            }
        }