.aishopper-trigger {
        position: fixed;
        bottom: 25px;
        left: 25px;
        width: 54px;
        height: 54px;
        background: linear-gradient(135deg, var(--ais-primary-color, #000) 0%, #3b82f6 100%);
        border-radius: 50%;
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
        z-index: 9999;
        transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }
    .aishopper-trigger:hover {
        transform: scale(1.1);
        box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
    }
    .aishopper-trigger-icon {
        display: flex;
        align-items: center;
        justify-content: center;
        background: #fff;
        width: 90%;
        height: 90%;
        border-radius: 100%;
        /* animation: aishopper-bounce 2s infinite; */
    }
    .aishopper-trigger-icon svg{
        color: var(--ais-primary-color);
    }
    .aishopper-trigger-pulse {
        position: absolute;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        /* background: rgba(59, 130, 246, 0.4); */
        /* animation: aishopper-rotate 2s infinite; */
        z-index: -1;
    }
    .aishopper-trigger-pulse:before{
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        border-radius: inherit;
        background: conic-gradient(from 0deg,#4a20f7 0deg,#3f21f6 120deg,#14c7ff 210deg,#18c1ff 300deg,#4a20f7 1turn);
        -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 4px));
        mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 4px));
        -webkit-filter: drop-shadow(0 0 10px rgba(74, 32, 247, .35)) drop-shadow(0 0 10px rgba(20, 199, 255, .22));
        filter: drop-shadow(0 0 10px rgba(74, 32, 247, .35)) drop-shadow(0 0 10px rgba(20, 199, 255, .22));
        -webkit-animation: aishopper-rotate 2.5s linear infinite;
        animation: aishopper-rotate 2.5s linear infinite;
        will-change: transform;
        z-index: -1;
    }
    .aishopper-chat-container {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 420px;
        height: 100vh;
        background: #fff;
        box-shadow: -4px 0 30px rgba(0,0,0,0.1);
        z-index: 9999;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        border-left: 1px solid #e5e7eb;
        animation: aishopper-slide-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .aishopper-header {
        background: #fff;
        color: #1f2937;
        padding: 20px 24px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #f3f4f6;
    }
    .aishopper-header-title {
        display: flex;
        align-items: center;
        gap: 10px;
        font-weight: 600;
        font-size: 16px;
        color: #111827;
    }
    .aishopper-close-btn {
        background: none;
        border: none;
        color: #9ca3af;
        font-size: 28px;
        cursor: pointer;
        display: flex;
        align-items: center;
        line-height: 1;
        transition: color 0.2s ease;
    }
    .aishopper-close-btn:hover {
        color: #111827;
    }
    .aishopper-reset-btn {
        background: none;
        border: none;
        color: #9ca3af;
        cursor: pointer;
        display: flex;
        align-items: center;
        transition: color 0.2s ease;
        padding: 4px;
    }
    .aishopper-reset-btn:hover {
        color: #111827;
    }
    .aishopper-messages-box {
        flex: 1;
        padding: 15px;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
        gap: 15px;
        background: #f7f9fc;
    }
    .aishopper-message {
        display: flex;
        flex-direction: column;
        max-width: 85%;
    }
    .aishopper-message.assistant {
        align-self: flex-start;
    }
    .aishopper-message.user {
        align-self: flex-end;
    }
    .aishopper-message-content {
        padding: 10px 14px;
        border-radius: 12px;
        font-size: 13px;
        line-height: 1.4;
    }
    .aishopper-message.assistant .aishopper-message-content {
        background: #fff;
        color: #333;
        border-bottom-left-radius: 2px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    }
    .aishopper-message.user .aishopper-message-content {
        background: var(--ais-primary-color, #000);
        color: #fff;
        border-bottom-right-radius: 2px;
    }
    .aishopper-quick-suggestions {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        margin-top: 10px;
    }
    .aishopper-quick-tag {
        background: #fff;
        border: 1px solid #ddd;
        border-radius: 16px;
        padding: 5px 12px;
        font-size: 11px;
        color: #555;
        cursor: pointer;
        transition: all 0.2s ease;
    }
    .aishopper-quick-tag:hover {
        border-color: var(--ais-primary-color, #000);
        color: var(--ais-primary-color, #000);
    }
    .aishopper-input-box {
        display: flex;
        padding: 10px 15px;
        border-top: 1px solid #eee;
        background: #fff;
        gap: 10px;
        align-items: center;
    }
    .aishopper-input-box input {
        flex: 1;
        border: 1px solid #ddd;
        border-radius: 20px;
        padding: 8px 15px;
        font-size: 13px;
        outline: none;
    }
    .aishopper-input-box input:focus {
        border-color: var(--ais-primary-color, #000);
    }
    .aishopper-input-box button {
        background: var(--ais-primary-color, #000);
        color: #fff;
        border: none;
        border-radius: 50%;
        width: 34px;
        height: 34px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: background 0.2s ease;
    }
    .aishopper-input-box button:hover {
        background: #2563eb;
    }

    /* Carrossel de produtos sugeridos no chat */
    .aishopper-products-carousel {
        display: flex;
        gap: 10px;
        overflow-x: auto;
        padding: 5px 0;
        width: 100%;
        min-height: 180px;
        scroll-snap-type: x mandatory;
    }
    .aishopper-product-card {
        flex: 0 0 130px;
        background: #fff;
        border: 1px solid #eee;
        border-radius: 6px;
        padding: 8px;
        text-decoration: none;
        color: #333;
        display: flex;
        flex-direction: column;
        scroll-snap-align: start;
        box-shadow: 0 2px 6px rgba(0,0,0,0.03);
    }
    .aishopper-product-card img {
        width: 100%;
        height: 80px;
        object-fit: contain;
        margin-bottom: 5px;
    }
    .aishopper-product-name {
        font-size: 11px;
        font-weight: 500;
        height: 32px;
        overflow: hidden;
        line-height: 16px;
        margin-bottom: 5px;
    }
    .aishopper-product-price {
        font-size: 11px;
        font-weight: bold;
        color: var(--ais-primary-color, #000);
    }

    .aishopper-camera-btn {
        background: #f3f4f6 !important;
        color: #4b5563 !important;
        border: 1px solid #e5e7eb !important;
        border-radius: 50%;
        width: 34px;
        height: 34px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.2s ease;
    }
    .aishopper-camera-btn:hover {
        background: #e5e7eb !important;
        color: #1f2937 !important;
    }
    .aishopper-chat-image-preview {
        max-width: 150px;
        max-height: 150px;
        border-radius: 8px;
        margin-top: 4px;
        display: block;
        border: 1px solid rgba(0,0,0,0.1);
    }

    @keyframes aishopper-bounce {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-4px); }
    }
    @keyframes aishopper-pulse {
        0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.5); }
        70% { transform: scale(1); box-shadow: 0 0 0 12px rgba(59, 130, 246, 0); }
        100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
    }
    @keyframes aishopper-rotate {
        from { transform: rotate(0deg); }
        to { transform: rotate(360deg); }
    }
    @keyframes aishopper-slide-in {
        from { transform: translateX(100%); }
        to { transform: translateX(0); }
    }

    @media (max-width: 768px) {
        .aishopper-chat-container {
            width: 100% !important;
            height: 100% !important;
            height: 100dvh !important;
            max-height: -webkit-fill-available;
            bottom: 0 !important;
            left: 0 !important;
            right: 0 !important;
            top: 0 !important;
            border-radius: 0 !important;
            border: none !important;
        }
        .aishopper-header {
            padding: 18px 15px !important;
        }
        .aishopper-header-title span {
            font-size: 16px !important;
        }
        .aishopper-input-box {
            padding: 12px 15px !important;
            padding-bottom: 20px !important;
        }
        .aishopper-input-box input {
            font-size: 16px !important; /* Previne auto-zoom de viewport do iOS/Android ao focar */
        }
    }