.interest-icons-container {
            text-align: center;
            margin: 14px auto;
            max-width: 440px;
            padding: 0 12px;
        }

        .interest-title {
            font-size: 19px;
            margin-bottom: 14px;
            font-weight: 600;
            color: #333;
            font-family: 'Roboto', sans-serif;
        }

        .interest-icons {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 14px;
        }

        .interest-icon {
            width: 148px;
            display: flex;
            flex-direction: column;
            align-items: center;
            background-color: #f8f8f8;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.25s ease;
            overflow: hidden;
            position: relative;
            padding-bottom: 12px;
        }

        .icon-image-container {
            width: 100%;
            height: 108px;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: #f0f0f0;
        }

        .interest-icon img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.25s ease;
        }

        .icon-title {
            margin: 9px 0 4px;
            font-size: 14px;
            font-weight: 600;
            color: #333;
            padding: 0 8px;
        }

        .icon-desc {
            margin: 0;
            font-size: 12px;
            color: #666;
            padding: 0 8px;
            text-align: center;
            font-style: italic;
            line-height: 1.35;
        }

        .interest-icon:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            border-color: #800080;
        }

        .interest-icon:hover img {
            transform: scale(1.05);
        }

        .interest-icon.active {
            background-color: #800080;
            border-color: #800080;
        }

        .interest-icon.active .icon-title,
        .interest-icon.active .icon-desc {
            color: white;
        }

        .interest-icon.active::after {
            content: "✓";
            position: absolute;
            top: 8px;
            right: 8px;
            width: 22px;
            height: 22px;
            background-color: #800080;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 13px;
            border: 2px solid white;
            z-index: 2;
        }

        /* Mobile responsive styles */
        @media (max-width: 600px) {
            .interest-icons-container {
                max-width: 100%;
                padding: 0 8px;
                margin: 8px auto;
            }
            .interest-title {
                font-size: 14px;
                margin-bottom: 8px;
            }
            .interest-icons {
                gap: 8px;
            }
            .interest-icon {
                width: calc(50% - 8px);
                max-width: 130px;
                padding-bottom: 8px;
                border-radius: 8px;
            }
            .icon-image-container {
                height: 66px;
            }
            .icon-title {
                font-size: 11px;
                font-weight: 700;
                margin: 5px 0 2px;
                padding: 0 4px;
            }
            .icon-desc {
                font-size: 10px;
                padding: 0 4px;
            }
            .interest-icon.active::after {
                width: 16px;
                height: 16px;
                font-size: 10px;
                top: 5px;
                right: 5px;
            }
        }

        @media (max-width: 380px) {
            .interest-icon {
                width: calc(50% - 6px);
            }
            .interest-icons {
                gap: 6px;
            }
            .icon-image-container {
                height: 58px;
            }
            .icon-title { font-size: 10px; }
            .icon-desc { display: none; }
        }

        /* Selection toast notification */
        .selection-toast {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: #800080;
            color: white;
            padding: 12px 24px;
            border-radius: 30px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            z-index: 1000;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .selection-toast.show {
            opacity: 1;
        }