/**
 * Estilos do Widget de Chat - IA Atende
 */

/* Container principal do chat */
.upgram-assistant-ia-widget {
    position: fixed !important;
    z-index: 999999 !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* No mobile, garantir que o widget não interfira no posicionamento do chat */
@media (max-width: 768px) {
    .upgram-assistant-ia-widget {
        position: static !important;
    }
    
    .upgram-assistant-ia-widget .upgram-assistant-ia-bubble {
        position: fixed !important;
        z-index: 999999 !important;
    }
}

/* Posicionamento */
.upgram-assistant-ia-widget.bottom-right {
    bottom: 20px;
    right: 20px;
}

.upgram-assistant-ia-widget.bottom-left {
    bottom: 20px;
    left: 20px;
}

/* Botão flutuante (bolha) */
.upgram-assistant-ia-bubble {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%);
    box-shadow: 0 4px 12px rgba(124, 81, 243, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
}

/* Garantir que os estilos dos modelos sobrescrevam o padrão */
.upgram-assistant-ia-bubble[class*="upgram-bubble-style-"] {
    /* Forçar aplicação dos estilos específicos */
}

.upgram-assistant-ia-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(124, 81, 243, 0.5);
}

.upgram-assistant-ia-bubble svg {
    width: 30px;
    height: 30px;
    fill: #ffffff;
}

/* Modelos de botão flutuante - Aumentar especificidade */

/* Padrão (já definido acima) */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-default {
    /* Estilo padrão já aplicado */
}

/* Minimalista - Círculo simples */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-minimal,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-minimal {
    background: #7C51F3 !important;
    background-image: none !important;
    box-shadow: 0 2px 8px rgba(124, 81, 243, 0.3) !important;
}

.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-minimal:hover,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-minimal:hover {
    box-shadow: 0 4px 12px rgba(124, 81, 243, 0.4) !important;
}

/* Quadrado arredondado */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-rounded-square,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-rounded-square {
    border-radius: 16px !important;
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
    background-image: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
}

/* Com animação de pulso */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-pulse,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-pulse {
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
    background-image: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
    animation: pulse-bubble 2s infinite !important;
}

@keyframes pulse-bubble {
    0% {
        box-shadow: 0 4px 12px rgba(124, 81, 243, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(124, 81, 243, 0.7), 0 0 0 10px rgba(124, 81, 243, 0.1);
    }
    100% {
        box-shadow: 0 4px 12px rgba(124, 81, 243, 0.4);
    }
}

/* Gradiente azul */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-blue,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-blue {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%) !important;
    background-image: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%) !important;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4) !important;
}

.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-blue:hover,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-blue:hover {
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.5) !important;
}

/* Gradiente verde */
.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-green,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-green {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%) !important;
    background-image: linear-gradient(135deg, #10B981 0%, #059669 100%) !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4) !important;
}

.upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-green:hover,
#upgram-assistant-ia-widget .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-green:hover {
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.5) !important;
}

/* Janela do chat */
.upgram-assistant-ia-chat-window {
    position: absolute;
    bottom: 80px;
    width: 380px;
    max-width: calc(100vw - 40px);
    min-width: 300px;
    height: 500px;
    max-height: calc(100vh - 100px);
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.upgram-assistant-ia-widget.bottom-left .upgram-assistant-ia-chat-window {
    left: 0;
    right: auto;
}

.upgram-assistant-ia-widget.bottom-right .upgram-assistant-ia-chat-window {
    right: 0;
    left: auto;
}

.upgram-assistant-ia-chat-window.active {
    display: flex;
    animation: slideUp 0.3s ease;
}

/* No mobile, garantir que o chat window ativo ocupe toda a tela */
@media (max-width: 768px) {
    .upgram-assistant-ia-chat-window.active {
        position: fixed !important;
        width: 100vw !important;
        width: 100dvw !important;
        height: 100vh !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-width: 100dvw !important;
        max-height: 100vh !important;
        max-height: 100dvh !important;
        min-width: 100vw !important;
        min-width: 100dvw !important;
        min-height: 100vh !important;
        min-height: 100dvh !important;
        left: 0 !important;
        right: 0 !important;
        top: 0 !important;
        bottom: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
        transform: none !important;
        box-sizing: border-box !important;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Cabeçalho do chat */
.upgram-assistant-ia-header {
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%);
    color: #ffffff;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 16px 16px 0 0;
    cursor: grab;
    user-select: none;
    position: relative;
}

/* Garantir que o botão de fechar não seja afetado pelo cursor grab do header */
.upgram-assistant-ia-header .upgram-assistant-ia-close-btn {
    cursor: pointer !important;
    position: relative;
    z-index: 10;
}

.upgram-assistant-ia-header:active {
    cursor: grabbing;
}

.upgram-assistant-ia-header-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 16px;
}

.upgram-assistant-ia-header-title svg {
    width: 24px;
    height: 24px;
    fill: #ffffff;
}

/* Indicador de status online */
.upgram-assistant-ia-status-indicator {
    display: inline-flex;
    align-items: center;
    margin-left: 8px;
}

.upgram-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10B981;
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
    animation: pulse-online 2s infinite;
    display: inline-block;
}

@keyframes pulse-online {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
        box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
    }
}

.upgram-assistant-ia-close-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
    position: relative;
    z-index: 1001;
    pointer-events: auto;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.3);
}

.upgram-assistant-ia-close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Novo botão fechar com ícone de texto */
.upgram-assistant-ia-close-icon {
    color: #ffffff !important;
    font-size: 22px;
    font-weight: bold;
    line-height: 1;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}

.upgram-assistant-ia-close-btn {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.2) !important;
}

.upgram-assistant-ia-close-btn:hover {
    background: rgba(255, 255, 255, 0.3) !important;
}

/* Esconder SVG antigo */
.upgram-assistant-ia-close-btn svg {
    display: none !important;
}

/* Área de mensagens */
.upgram-assistant-ia-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 20px 20px 20px;
    padding-top: 12px;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 0;
}

.upgram-assistant-ia-message {
    display: flex;
    gap: 10px;
    animation: fadeIn 0.3s ease;
    margin-bottom: 16px;
}

.upgram-assistant-ia-message:last-child {
    margin-bottom: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.upgram-assistant-ia-message.user {
    flex-direction: row-reverse;
}

/* Layout para mensagens da IA: avatar ao lado do conteúdo */
.upgram-assistant-ia-message.assistant {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
    position: relative; /* Para posicionar o texto do avatar no canto inferior direito */
}

.upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-content {
    order: 2;
    max-width: 75%;
}

.upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-avatar {
    order: 1;
    margin-top: 0;
    margin-left: 0;
    align-self: flex-start;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.upgram-assistant-ia-message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: #ffffff;
    position: relative;
}


.upgram-assistant-ia-message-avatar svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
}

.upgram-assistant-ia-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.upgram-assistant-ia-message.user .upgram-assistant-ia-message-avatar {
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%);
}

.upgram-assistant-ia-message.user .upgram-assistant-ia-message-avatar svg {
    width: 20px;
    height: 20px;
    stroke: #ffffff;
    stroke-width: 2;
    fill: none;
    display: block;
}

.upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-avatar {
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
}

.upgram-assistant-ia-message-content {
    max-width: 75%;
    padding: 12px 16px;
    border-radius: 12px;
    line-height: 1.5;
    font-size: 14px;
    word-wrap: break-word;
    position: relative; /* Para posicionar o texto do avatar dentro do conteúdo */
}

.upgram-assistant-ia-message.user .upgram-assistant-ia-message-content {
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-content {
    background: #ffffff;
    color: #2d3748;
    border: 1px solid #e2e8f0;
    border-bottom-left-radius: 4px;
}

/* Loading */
.upgram-assistant-ia-message.loading .upgram-assistant-ia-message-content {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
}

.upgram-assistant-ia-typing-indicator {
    display: flex;
    gap: 4px;
}

.upgram-assistant-ia-typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #7C51F3;
    animation: typing 1.4s infinite;
}

.upgram-assistant-ia-typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.upgram-assistant-ia-typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Área de input */
.upgram-assistant-ia-input-area {
    padding: 16px;
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
    display: none;
    gap: 10px;
    align-items: flex-end;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    position: relative;
    z-index: 998;
}

/* Mostrar input area quando atendimento iniciado */
.upgram-assistant-ia-input-area.show {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 998 !important;
}

/* Forçar visibilidade no Chrome mobile quando show está presente */
.upgram-chrome-mobile .upgram-assistant-ia-input-area.show {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 998 !important;
    left: auto !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    height: auto !important;
    max-height: none !important;
    min-height: auto !important;
    padding: 16px !important;
    width: 100% !important;
    flex-shrink: 0 !important;
    align-items: flex-end !important;
    gap: 10px !important;
    background: #ffffff !important;
    border-top: 1px solid #e2e8f0 !important;
}

.upgram-chrome-mobile .upgram-assistant-ia-input-area.show .upgram-assistant-ia-input {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 999 !important;
    width: 100% !important;
    flex: 1 !important;
    min-width: 0 !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    max-height: 200px !important;
}

/* Garantir que no Chrome mobile, quando o chat está ativo, o input area apareça */
@media (max-width: 768px) {
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area.show {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 998 !important;
        left: auto !important;
        top: auto !important;
        right: auto !important;
        bottom: auto !important;
        transform: none !important;
        padding: 16px !important;
        width: 100% !important;
        flex-shrink: 0 !important;
        align-items: flex-end !important;
        gap: 10px !important;
        background: #ffffff !important;
        border-top: 1px solid #e2e8f0 !important;
    }
    
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area.show .upgram-assistant-ia-input {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 999 !important;
        width: 100% !important;
        flex: 1 !important;
        min-width: 0 !important;
        max-width: 100% !important;
    }
}

.upgram-assistant-ia-input {
    flex: 1;
    border: none;
    border-radius: 24px;
    padding: 12px 18px;
    font-size: 15px;
    font-family: inherit;
    resize: none;
    max-height: 250px;
    overflow-y: auto;
    overflow-x: hidden;
    transition: border-color 0.2s ease;
    min-width: 0; /* Permite que o input encolha */
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.upgram-assistant-ia-input:focus {
    outline: none;
}

/* No mobile, prevenir que o input expanda a modal quando focado */
@media (max-width: 768px) {
    .upgram-assistant-ia-input:focus {
        outline: none !important;
        border-color: #7C51F3 !important;
    }

    /* Garantir que a modal não expanda quando o input está focado */
    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus),
    .upgram-assistant-ia-chat-window.active:has(.upgram-assistant-ia-input:focus) {
        height: 75vh !important;
        height: 75dvh !important;
        max-height: 75vh !important;
        max-height: 75dvh !important;
        min-height: 75vh !important;
        min-height: 75dvh !important;
    }
}

.upgram-assistant-ia-send-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease;
    position: relative;
    z-index: 1000;
    -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3);
    tap-highlight-color: rgba(124, 81, 243, 0.3);
    touch-action: manipulation;
    user-select: none;
    -webkit-user-select: none;
}

.upgram-assistant-ia-send-btn:hover {
    transform: scale(1.05);
}

.upgram-assistant-ia-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.upgram-assistant-ia-send-btn svg {
    width: 20px;
    height: 20px;
    fill: #ffffff;
}

/* Perguntas Rápidas */
.upgram-assistant-ia-quick-questions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 20px 12px 20px;
    margin-bottom: 0;
    margin-top: 0;
    opacity: 0;
    max-height: 0;
    overflow: visible;
    transition: opacity 0.3s ease, max-height 0.3s ease, padding 0.3s ease, margin 0.3s ease;
    visibility: hidden;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.upgram-assistant-ia-messages:not(:has(.upgram-assistant-ia-message)) .upgram-assistant-ia-quick-questions,
.upgram-assistant-ia-messages:has(.upgram-assistant-ia-empty-state) .upgram-assistant-ia-quick-questions {
    opacity: 1 !important;
    max-height: 500px !important;
    padding: 8px 20px 12px 20px !important;
    margin-bottom: 0 !important;
    visibility: visible !important;
    display: flex !important;
}

.upgram-quick-question-btn {
    display: inline-block;
    padding: 8px 16px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    font-size: 13px;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upgram-quick-question-btn:hover {
    background: #e2e8f0;
    border-color: #cbd5e1;
    color: #334155;
    transform: translateY(-1px);
}

.upgram-quick-question-btn:active {
    transform: translateY(0);
    background: #cbd5e1;
}

/* Container do botão Iniciar Atendimento */
.upgram-assistant-ia-start-container {
    padding: 8px 20px 16px 20px;
    margin-bottom: 0;
    margin-top: 4px;
    opacity: 0;
    max-height: 0;
    overflow: visible;
    transition: opacity 0.3s ease, max-height 0.3s ease, padding 0.3s ease, margin 0.3s ease;
    visibility: hidden;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.upgram-assistant-ia-messages:not(:has(.upgram-assistant-ia-message)) .upgram-assistant-ia-start-container,
.upgram-assistant-ia-messages:has(.upgram-assistant-ia-empty-state) .upgram-assistant-ia-start-container {
    opacity: 1 !important;
    max-height: 200px !important;
    padding: 8px 20px 16px 20px !important;
    margin-bottom: 0 !important;
    margin-top: 4px !important;
    visibility: visible !important;
    display: block !important;
}

/* Ocultar botão quando input area estiver visível */
.upgram-assistant-ia-widget:has(.upgram-assistant-ia-input-area.show) .upgram-assistant-ia-start-container,
.upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input-area.show) .upgram-assistant-ia-start-container {
    opacity: 0 !important;
    max-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    display: none !important;
    visibility: hidden !important;
}

/* Botão Iniciar Atendimento */
.upgram-assistant-ia-start-btn {
    width: 100%;
    padding: 14px 20px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    text-align: center;
    display: block;
}

/* Estilo Padrão (Arredondado) */
.upgram-start-btn-style-default {
    border-radius: 12px;
}

/* Estilo Quadrado */
.upgram-start-btn-style-square {
    border-radius: 0;
}

/* Estilo Quadrado Arredondado */
.upgram-start-btn-style-rounded-square {
    border-radius: 6px;
}

/* Estilo Gradiente */
.upgram-start-btn-style-gradient {
    border-radius: 12px;
    background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
    position: relative;
    overflow: hidden;
}

.upgram-start-btn-style-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.upgram-start-btn-style-gradient:hover::before {
    left: 100%;
}

.upgram-assistant-ia-start-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0.9;
}

.upgram-assistant-ia-start-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Ocultar botão quando houver mensagens */
.upgram-assistant-ia-messages:has(.upgram-assistant-ia-message:not(.loading)) .upgram-assistant-ia-start-container {
    opacity: 0 !important;
    max-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    visibility: hidden !important;
    display: none !important;
}

/* Ocultar perguntas rápidas quando houver mensagens */
.upgram-assistant-ia-messages:has(.upgram-assistant-ia-message:not(.loading)) .upgram-assistant-ia-quick-questions {
    opacity: 0 !important;
    max-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    visibility: hidden !important;
    display: none !important;
}

/* Garantir visibilidade em telas reduzidas (desktop) */
@media (min-width: 769px) and (max-width: 1200px) {
    .upgram-assistant-ia-messages:not(:has(.upgram-assistant-ia-message)) .upgram-assistant-ia-quick-questions,
    .upgram-assistant-ia-messages:has(.upgram-assistant-ia-empty-state) .upgram-assistant-ia-quick-questions {
        opacity: 1 !important;
        max-height: 500px !important;
        padding: 8px 20px 12px 20px !important;
        margin-bottom: 0 !important;
        visibility: visible !important;
        display: flex !important;
    }
    
    .upgram-assistant-ia-messages:not(:has(.upgram-assistant-ia-message)) .upgram-assistant-ia-start-container,
    .upgram-assistant-ia-messages:has(.upgram-assistant-ia-empty-state) .upgram-assistant-ia-start-container {
        opacity: 1 !important;
        max-height: 200px !important;
        padding: 8px 20px 16px 20px !important;
        margin-bottom: 0 !important;
        margin-top: 4px !important;
        visibility: visible !important;
        display: block !important;
    }
}

/* Estilos para perguntas rápidas no mobile - PADRONIZADO COM DESKTOP */
@media (max-width: 768px) {
        .upgram-assistant-ia-messages {
            padding: 20px 20px 20px 20px;
            padding-top: 12px;
        }

        .upgram-assistant-ia-empty-state {
            padding: 20px 20px 12px 20px;
        }

        .upgram-assistant-ia-quick-questions {
            padding: 8px 20px 12px 20px;
            gap: 8px;
            margin-bottom: 0;
            margin-top: 0;
        }

        .upgram-quick-question-btn {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 20px !important;
            -webkit-border-radius: 20px !important;
            -moz-border-radius: 20px !important;
        }

        .upgram-assistant-ia-start-container {
            padding: 8px 20px 16px 20px;
            margin-bottom: 0;
            margin-top: 4px;
        }

        .upgram-assistant-ia-messages:not(:has(.upgram-assistant-ia-message)) .upgram-assistant-ia-start-container,
        .upgram-assistant-ia-messages:has(.upgram-assistant-ia-empty-state) .upgram-assistant-ia-start-container {
            padding: 8px 20px 16px 20px;
            margin-bottom: 0;
            margin-top: 4px;
        }

        /* Ocultar botão quando input area estiver visível no mobile */
        .upgram-assistant-ia-widget:has(.upgram-assistant-ia-input-area.show) .upgram-assistant-ia-start-container,
        .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input-area.show) .upgram-assistant-ia-start-container {
            display: none !important;
            visibility: hidden !important;
            opacity: 0 !important;
            max-height: 0 !important;
            padding: 0 !important;
            margin: 0 !important;
        }

        .upgram-assistant-ia-start-btn {
            padding: 14px 20px;
            font-size: 15px;
            border-radius: 12px !important;
            -webkit-border-radius: 12px !important;
            -moz-border-radius: 12px !important;
            /* Garantir que seja facilmente clicável no mobile */
            touch-action: manipulation !important;
            -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3) !important;
            user-select: none !important;
            -webkit-user-select: none !important;
            cursor: pointer !important;
            pointer-events: auto !important;
            min-height: 48px !important; /* Tamanho mínimo para touch */
            position: relative !important;
            z-index: 10 !important;
        }

        /* Garantir que estilos específicos mantenham border-radius no mobile */
        .upgram-start-btn-style-default {
            border-radius: 12px !important;
            -webkit-border-radius: 12px !important;
            -moz-border-radius: 12px !important;
        }

        .upgram-start-btn-style-rounded-square {
            border-radius: 6px !important;
            -webkit-border-radius: 6px !important;
            -moz-border-radius: 6px !important;
        }

        .upgram-start-btn-style-gradient {
            border-radius: 12px !important;
            -webkit-border-radius: 12px !important;
            -moz-border-radius: 12px !important;
        }
    }

/* Mensagem vazia */
.upgram-assistant-ia-empty-state {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    padding: 20px 20px 12px 20px;
    color: #718096;
    margin-bottom: 0;
}

.upgram-assistant-ia-empty-state svg {
    width: 64px;
    height: 64px;
    fill: #cbd5e0;
    margin-bottom: 16px;
}

.upgram-assistant-ia-empty-state p {
    font-size: 14px;
    margin: 0;
}

/* Scrollbar customizada - Desktop */
.upgram-assistant-ia-messages::-webkit-scrollbar {
    width: 6px;
}

.upgram-assistant-ia-messages::-webkit-scrollbar-track {
    background: transparent;
}

.upgram-assistant-ia-messages::-webkit-scrollbar-thumb {
    background: #cbd5e0;
    border-radius: 3px;
}

.upgram-assistant-ia-messages::-webkit-scrollbar-thumb:hover {
    background: #a0aec0;
}

/* Esconder scrollbar no Chrome mobile */
@media (max-width: 768px) {
    .upgram-chrome-mobile .upgram-assistant-ia-messages::-webkit-scrollbar {
        width: 0px;
        background: transparent;
        display: none;
    }
    
    .upgram-chrome-mobile .upgram-assistant-ia-messages {
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE e Edge */
    }
}

/* Responsivo - Mobile */
@media (max-width: 768px) {
    /* Widget container - apenas para o botão flutuante, não interfere no chat */
    .upgram-assistant-ia-widget {
        position: static !important;
        bottom: auto !important;
        right: auto !important;
        left: auto !important;
        width: 0 !important;
        height: 0 !important;
        overflow: visible !important;
    }

    /* Botão flutuante fixo independente do widget */
    .upgram-assistant-ia-bubble {
        position: fixed !important;
        width: 56px;
        height: 56px;
        bottom: 15px;
        right: 15px;
        left: auto !important;
        z-index: 999999 !important;
        box-shadow: 0 4px 12px rgba(124, 81, 243, 0.5);
    }

    /* Aplicar estilos dos modelos no mobile */
    .upgram-assistant-ia-bubble.upgram-bubble-style-minimal {
        background: #7C51F3 !important;
        box-shadow: 0 2px 8px rgba(124, 81, 243, 0.3) !important;
    }

    .upgram-assistant-ia-bubble.upgram-bubble-style-rounded-square {
        border-radius: 16px !important;
    }

    .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-blue {
        background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%) !important;
        box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4) !important;
    }

    .upgram-assistant-ia-bubble.upgram-bubble-style-gradient-green {
        background: linear-gradient(135deg, #10B981 0%, #059669 100%) !important;
        box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4) !important;
    }

    .upgram-assistant-ia-bubble.upgram-bubble-style-pulse {
        animation: pulse-bubble 2s infinite !important;
    }

    .upgram-assistant-ia-widget.bottom-left .upgram-assistant-ia-bubble {
        left: 15px !important;
        right: auto !important;
    }

    /* Ocultar botão flutuante quando o chat estiver aberto no mobile */
    .upgram-assistant-ia-chat-window.active ~ .upgram-assistant-ia-bubble,
    .upgram-assistant-ia-widget:has(.upgram-assistant-ia-chat-window.active) .upgram-assistant-ia-bubble,
    .upgram-assistant-ia-widget .upgram-assistant-ia-chat-window.active + .upgram-assistant-ia-bubble,
    .upgram-assistant-ia-bubble.chat-open-hidden {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        z-index: -1 !important;
    }
    
    /* Garantir que o botão seja ocultado quando o chat estiver ativo */
    .upgram-assistant-ia-widget .upgram-assistant-ia-chat-window.active ~ .upgram-assistant-ia-bubble {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }

    .upgram-assistant-ia-bubble svg {
        width: 26px;
        height: 26px;
    }

    /* Chat window mobile - altura 100%, largura 100% (tela cheia) - REGRAS FORÇADAS */
    /* Aplicar estilos fullscreen APENAS quando o chat estiver ativo (.active) */
    .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-chat-window.active.upgram-mobile-chat,
    .upgram-mobile-device .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-widget .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-widget.bottom-left .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-widget.bottom-right .upgram-assistant-ia-chat-window.active,
    body .upgram-assistant-ia-chat-window.active,
    html body .upgram-assistant-ia-chat-window.active {
        position: fixed !important;
        width: 100vw !important;
        width: 100dvw !important;
        height: 100vh !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-width: 100dvw !important;
        max-height: 100vh !important;
        max-height: 100dvh !important;
        min-width: 100vw !important;
        min-width: 100dvw !important;
        min-height: 100vh !important;
        min-height: 100dvh !important;
        bottom: 0 !important;
        right: 0 !important;
        left: 0 !important;
        top: 0 !important;
        transform: none !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
        box-shadow: none !important;
        z-index: 999998 !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }
    
    /* Garantir que o chat window SEM .active esteja oculto no mobile */
    .upgram-assistant-ia-chat-window:not(.active) {
        display: none !important;
    }
    
    /* No Chrome mobile, JavaScript irá sobrescrever altura com pixels */
    /* CSS serve apenas como fallback - altura será definida via JS */
    /* APENAS quando o chat estiver ativo */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active,
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active.upgram-mobile-chat {
        overflow: hidden !important;
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
    }
    
    /* Garantir que o chat window SEM .active esteja oculto no Chrome mobile */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window:not(.active) {
        display: none !important;
    }

    /* Quando o input está focado, ajustar para evitar barras de rolagem */
    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus),
    .upgram-assistant-ia-chat-window.active:has(.upgram-assistant-ia-input:focus),
    .upgram-assistant-ia-chat-window.upgram-mobile-chat:has(.upgram-assistant-ia-input:focus) {
        height: 100vh !important;
        height: 100dvh !important;
        height: -webkit-fill-available !important; /* Safari */
        max-height: 100vh !important;
        max-height: 100dvh !important;
        max-height: -webkit-fill-available !important; /* Safari */
        min-height: 100vh !important;
        min-height: 100dvh !important;
        min-height: -webkit-fill-available !important; /* Safari */
        overflow: hidden !important;
    }
    
    /* Correção específica para Chrome mobile quando input está focado */
    /* JavaScript irá aplicar altura em pixels, mas manter CSS como fallback */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus),
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active:has(.upgram-assistant-ia-input:focus) {
        overflow: hidden !important;
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        /* Altura será definida via JavaScript usando window.innerHeight */
    }

    /* Remover bordas arredondadas apenas da caixa do chat no mobile */
    .upgram-assistant-ia-chat-window,
    .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
    }

    /* Garantir que botões fiquem arredondados no mobile */
    .upgram-assistant-ia-close-btn,
    .upgram-assistant-ia-send-btn {
        border-radius: 50% !important;
        -webkit-border-radius: 50% !important;
        -moz-border-radius: 50% !important;
    }

    /* Header sem bordas arredondadas */
    .upgram-assistant-ia-header {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
    }

    /* Input area sem bordas arredondadas */
    .upgram-assistant-ia-input-area {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
    }

    /* Input sem bordas arredondadas no mobile */
    .upgram-assistant-ia-input {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
    }

    /* Header sem bordas arredondadas */
    .upgram-assistant-ia-header {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
    }

    /* Botão enviar visível no mobile */
    .upgram-assistant-ia-send-btn {
        display: flex !important;
        z-index: 1000 !important;
        position: relative !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3) !important;
        user-select: none !important;
        -webkit-user-select: none !important;
    }

    /* Área de input - SOMENTE visível quando a classe show estiver presente */
    .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area.show,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat.active .upgram-assistant-ia-input-area.show {
        padding: 16px !important;
        position: relative !important;
        flex-shrink: 0 !important;
        display: flex !important;
        align-items: flex-end !important;
        box-sizing: border-box !important;
        visibility: visible !important;
        opacity: 1 !important;
        z-index: 998 !important;
        width: 100% !important;
        left: auto !important;
        top: auto !important;
        right: auto !important;
        bottom: auto !important;
    }

    /* Campo de input - SOMENTE visível quando a classe show estiver presente */
    .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area.show .upgram-assistant-ia-input,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat.active .upgram-assistant-ia-input-area.show .upgram-assistant-ia-input {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 100% !important;
        min-width: 0 !important;
        flex: 1 !important;
        border: none !important;
        border-width: 0 !important;
        border-style: none !important;
        outline: none !important;
        box-shadow: none !important;
        overflow-y: hidden !important;
        overflow-x: hidden !important;
        position: relative !important;
        z-index: 999 !important;
    }

    /* Garantir que input area esteja OCULTO por padrão no mobile */
    .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area:not(.show),
    .upgram-assistant-ia-chat-window.upgram-mobile-chat.active .upgram-assistant-ia-input-area:not(.show) {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        z-index: -1 !important;
    }

    /* Campo de input - SEMPRE visível no mobile quando chat está ativo */
    .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat.active .upgram-assistant-ia-input {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 100% !important;
        min-width: 0 !important;
        flex: 1 !important;
        border: none !important;
        border-width: 0 !important;
        border-style: none !important;
        outline: none !important;
        box-shadow: none !important;
        overflow-y: hidden !important;
        overflow-x: hidden !important;
        position: relative !important;
        z-index: 999 !important;
    }

    /* Garantir que input area esteja sempre visível no mobile quando ativo */
    .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-input-area,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat.active .upgram-assistant-ia-input-area {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 998 !important;
    }

    /* Garantir que a área de mensagens tenha scroll correto */
    .upgram-assistant-ia-messages {
        flex: 1 !important;
        overflow-y: auto !important;
        min-height: 0 !important;
        max-height: calc(100vh - 140px) !important; /* Altura total menos header e input */
        max-height: calc(100dvh - 140px) !important; /* Usar dvh para Chrome mobile */
        padding-bottom: 10px !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE e Edge */
    }
    
    /* Esconder scrollbar no Chrome mobile */
    .upgram-assistant-ia-messages::-webkit-scrollbar {
        width: 0px;
        background: transparent;
    }
    
    /* Correção específica para Chrome mobile - garantir altura correta */
    .upgram-chrome-mobile .upgram-assistant-ia-messages {
        max-height: calc(100dvh - 140px) !important;
        padding-top: 0 !important;
        margin-top: 0 !important;
    }
    
    /* Regra específica para Chrome mobile - ajustar área de mensagens quando header está fixo */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active .upgram-assistant-ia-messages {
        margin-top: 0 !important;
        padding-top: 0 !important;
    }
    
    /* Garantir que o header não seja afetado por scroll no Chrome mobile */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window {
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
    }
    
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window.active {
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
    }

    /* Quando o input está focado, ajustar layout para evitar barras de rolagem */
    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus) .upgram-assistant-ia-messages {
        max-height: calc(100vh - 220px) !important; /* Mais espaço quando teclado virtual aparece e input expandido */
        max-height: calc(100dvh - 220px) !important; /* Usar dvh para Chrome mobile */
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE e Edge */
    }
    
    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus) .upgram-assistant-ia-messages::-webkit-scrollbar {
        width: 0px;
        background: transparent;
    }
    
    /* Correção específica para Chrome mobile - garantir altura fixa quando input está focado */
    .upgram-chrome-mobile .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus) .upgram-assistant-ia-messages {
        max-height: calc(100dvh - 220px) !important;
    }

    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus) .upgram-assistant-ia-input-area {
        padding: 10px 16px !important;
    }

    /* Prevenir barras de rolagem horizontal e vertical na modal */
    .upgram-assistant-ia-chat-window,
    .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat {
        overflow-x: hidden !important;
        overflow-y: hidden !important;
    }

    .upgram-assistant-ia-chat-window:has(.upgram-assistant-ia-input:focus) {
        overflow-x: hidden !important;
        overflow-y: hidden !important;
    }

    /* Garantir que apenas a área de mensagens tenha scroll */
    .upgram-assistant-ia-messages {
        overflow-x: hidden !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    .upgram-assistant-ia-header {
        padding: 14px 16px;
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
        cursor: grab;
        position: relative;
    }
    
    /* Garantir que o botão de fechar seja clicável */
    .upgram-assistant-ia-header .upgram-assistant-ia-close-btn {
        position: relative !important;
        z-index: 1001 !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.3) !important;
        cursor: pointer !important;
        min-width: 44px !important;
        min-height: 44px !important;
        flex-shrink: 0 !important;
    }
    
    /* Garantir que o ícone dentro do botão não bloqueie cliques */
    .upgram-assistant-ia-close-btn .upgram-assistant-ia-close-icon {
        pointer-events: none !important;
    }
    
    /* Garantir que o header não bloqueie cliques no botão */
    .upgram-assistant-ia-header:has(.upgram-assistant-ia-close-btn:hover) {
        cursor: default !important;
    }

    .upgram-assistant-ia-header:active {
        cursor: grabbing;
    }

    /* Indicador visual de arrastar no mobile */
    .upgram-assistant-ia-header::before {
        content: '';
        position: absolute;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 2px;
    }

    /* Garantir que o botão fechar seja branco no mobile */
    .upgram-assistant-ia-close-btn {
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.2) !important;
        position: relative !important;
        z-index: 1001 !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.3) !important;
        min-width: 44px !important;
        min-height: 44px !important;
    }

    .upgram-assistant-ia-close-btn,
    .upgram-assistant-ia-close-btn *,
    .upgram-assistant-ia-close-icon {
        color: #ffffff !important;
        pointer-events: none !important; /* Permitir clique no botão, não no ícone */
    }
    
    .upgram-assistant-ia-close-btn {
        pointer-events: auto !important; /* Garantir que o botão receba cliques */
    }

    .upgram-assistant-ia-close-icon {
        color: #ffffff !important;
        font-size: 24px !important;
        pointer-events: none !important;
    }

    .upgram-assistant-ia-header-title {
        font-size: 15px;
    }

    .upgram-assistant-ia-header-title svg {
        width: 22px;
        height: 22px;
    }

    .upgram-status-dot {
        width: 7px;
        height: 7px;
        border-radius: 50% !important;
    }

    .upgram-assistant-ia-close-btn {
        width: 32px !important;
        height: 32px !important;
        border-radius: 50% !important;
        -webkit-border-radius: 50% !important;
        -moz-border-radius: 50% !important;
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.2) !important;
        position: relative !important;
        z-index: 1001 !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.3) !important;
        min-width: 44px !important;
        min-height: 44px !important;
    }

    .upgram-assistant-ia-close-btn,
    .upgram-assistant-ia-close-btn *,
    .upgram-assistant-ia-close-icon {
        color: #ffffff !important;
    }
    
    .upgram-assistant-ia-close-btn * {
        pointer-events: none !important; /* Permitir clique no botão, não no ícone */
    }
    
    .upgram-assistant-ia-close-btn {
        pointer-events: auto !important; /* Garantir que o botão receba cliques */
    }

    .upgram-assistant-ia-close-icon {
        color: #ffffff !important;
        font-size: 24px !important;
        pointer-events: none !important;
    }

    .upgram-assistant-ia-messages {
        padding: 12px;
    }

    .upgram-assistant-ia-message {
        margin-bottom: 16px;
    }
    
    .upgram-assistant-ia-message:last-child {
        margin-bottom: 0;
    }
    
    /* Padronizar layout mobile com desktop - avatar ao lado */
    .upgram-assistant-ia-message.assistant {
        flex-direction: row;
        align-items: flex-start;
        gap: 10px;
    }
    
    .upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-content {
        order: 2;
        max-width: 85%;
    }
    
    .upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-avatar {
        order: 1;
        margin-top: 0;
        margin-left: 0;
        align-self: flex-start;
        width: 32px;
        height: 32px;
        flex-shrink: 0;
    }

    .upgram-assistant-ia-message-content {
        max-width: 85%;
        padding: 10px 14px;
        font-size: 14px;
        border-radius: 12px !important;
        -webkit-border-radius: 12px !important;
        -moz-border-radius: 12px !important;
    }
    
    /* Garantir que mensagens do usuário mantenham border-radius no mobile */
    .upgram-assistant-ia-message.user .upgram-assistant-ia-message-content {
        border-radius: 12px !important;
        border-bottom-right-radius: 4px !important;
        -webkit-border-radius: 12px !important;
        -webkit-border-bottom-right-radius: 4px !important;
        -moz-border-radius: 12px !important;
        -moz-border-radius-bottomright: 4px !important;
    }
    
    /* Garantir que mensagens da IA mantenham border-radius no mobile */
    .upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-content {
        border-radius: 12px !important;
        border-bottom-left-radius: 4px !important;
        -webkit-border-radius: 12px !important;
        -webkit-border-bottom-left-radius: 4px !important;
        -moz-border-radius: 12px !important;
        -moz-border-radius-bottomleft: 4px !important;
    }

    .upgram-assistant-ia-message-avatar {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }
    
    /* Ajustar label do avatar no mobile */
    .upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-avatar {
        height: auto;
        min-height: 32px;
    }
    

    .upgram-assistant-ia-avatar-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .upgram-assistant-ia-input-area {
        padding: 12px 16px !important;
        gap: 8px;
        position: relative !important;
        flex-shrink: 0 !important;
        background: #ffffff !important;
        border-top: 1px solid #e2e8f0 !important;
        display: flex !important;
        align-items: flex-end !important;
        box-sizing: border-box !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .upgram-assistant-ia-input {
        font-size: 16px !important; /* Previne zoom no iOS */
        padding: 12px 16px;
        max-height: 180px;
        min-width: 0 !important;
        flex: 1 !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 100% !important;
        border: none !important;
        border-width: 0 !important;
        border-style: none !important;
        outline: none !important;
        box-shadow: none !important;
        overflow-y: hidden !important;
        overflow-x: hidden !important;
    }

    .upgram-assistant-ia-input:focus {
        outline: none !important;
        border: none !important;
        border-width: 0 !important;
        border-style: none !important;
        box-shadow: none !important;
        overflow-y: hidden !important;
        overflow-x: hidden !important;
    }

    .upgram-assistant-ia-send-btn {
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        border-radius: 50% !important;
        -webkit-border-radius: 50% !important;
        -moz-border-radius: 50% !important;
        flex-shrink: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        z-index: 1000 !important;
        position: relative !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3) !important;
        user-select: none !important;
        -webkit-user-select: none !important;
        z-index: 1000 !important;
        position: relative !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3) !important;
        user-select: none !important;
        -webkit-user-select: none !important;
        background: linear-gradient(135deg, #7C51F3 0%, #5a3dd1 100%) !important;
    }

    /* Garantir que a área de mensagens não empurre o input para baixo */
    .upgram-assistant-ia-messages {
        flex: 1 !important;
        overflow-y: auto !important;
        min-height: 0 !important;
        max-height: calc(75vh - 140px) !important;
        padding-bottom: 10px !important;
    }

    .upgram-assistant-ia-send-btn svg {
        width: 18px;
        height: 18px;
    }

    .upgram-assistant-ia-identification-fields {
        padding: 10px 12px;
    }

    .upgram-assistant-ia-field-group {
        margin-bottom: 10px;
    }

    .upgram-assistant-ia-field-group label {
        font-size: 11px;
        margin-bottom: 5px;
    }

    .upgram-assistant-ia-field-input {
        padding: 10px 12px;
        font-size: 16px; /* Previne zoom no iOS */
    }

    .upgram-assistant-ia-empty-state {
        padding: 20px;
    }

    .upgram-assistant-ia-empty-state svg {
        width: 64px;
        height: 64px;
    }

    .upgram-assistant-ia-empty-state p {
        font-size: 14px;
        margin-top: 12px;
    }
}

/* Responsivo - Mobile pequeno (até 480px) */
@media (max-width: 480px) {
    .upgram-assistant-ia-bubble {
        width: 52px;
        height: 52px;
    }

    .upgram-assistant-ia-bubble svg {
        width: 24px;
        height: 24px;
    }

    /* Garantir que o chat ocupe toda a tela também em telas pequenas */
    .upgram-assistant-ia-chat-window {
        position: fixed !important;
        width: 100vw !important;
        height: 75vh !important;
        height: 75dvh !important;
        max-width: 100vw !important;
        max-width: 100dvw !important;
        max-height: 75vh !important;
        max-height: 75dvh !important;
        min-height: 75vh !important;
        min-height: 75dvh !important;
        bottom: 0 !important;
        right: 0 !important;
        left: 0 !important;
        top: 0 !important;
        margin: 0 !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        transform: none !important;
    }

    .upgram-assistant-ia-widget.bottom-left .upgram-assistant-ia-chat-window,
    .upgram-assistant-ia-widget.bottom-right .upgram-assistant-ia-chat-window {
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        top: 0 !important;
    }

    .upgram-assistant-ia-header {
        padding: 12px 14px;
    }

    .upgram-assistant-ia-header-title {
        font-size: 14px;
        gap: 8px;
    }

    .upgram-assistant-ia-header-title svg {
        width: 20px;
        height: 20px;
    }

    .upgram-assistant-ia-close-btn {
        width: 32px;
        height: 32px;
    }

    .upgram-assistant-ia-close-btn svg {
        width: 16px;
        height: 16px;
    }

    .upgram-assistant-ia-messages {
        padding: 10px;
    }

    .upgram-assistant-ia-message-content {
        max-width: 90%;
        padding: 9px 12px;
        font-size: 13px;
        border-radius: 12px !important;
        -webkit-border-radius: 12px !important;
        -moz-border-radius: 12px !important;
    }
    
    /* Garantir que mensagens mantenham border-radius em telas muito pequenas */
    .upgram-assistant-ia-message.user .upgram-assistant-ia-message-content {
        border-radius: 12px !important;
        border-bottom-right-radius: 4px !important;
        -webkit-border-radius: 12px !important;
        -webkit-border-bottom-right-radius: 4px !important;
        -moz-border-radius: 12px !important;
        -moz-border-radius-bottomright: 4px !important;
    }
    
    .upgram-assistant-ia-message.assistant .upgram-assistant-ia-message-content {
        border-radius: 12px !important;
        border-bottom-left-radius: 4px !important;
        -webkit-border-radius: 12px !important;
        -webkit-border-bottom-left-radius: 4px !important;
        -moz-border-radius: 12px !important;
        -moz-border-radius-bottomleft: 4px !important;
    }

    .upgram-assistant-ia-message-avatar {
        width: 28px;
        height: 28px;
        font-size: 11px;
    }

    .upgram-assistant-ia-input-area {
        padding: 8px 10px;
    }

    .upgram-assistant-ia-input {
        padding: 9px 11px;
    }

    .upgram-assistant-ia-send-btn {
        width: 38px;
        height: 38px;
    }

    .upgram-assistant-ia-identification-fields {
        padding: 8px 10px;
    }
}

/* Prevenir zoom no iOS ao focar em inputs */
@media screen and (max-width: 768px) {
    .upgram-assistant-ia-input,
    .upgram-assistant-ia-field-input {
        font-size: 16px !important;
    }
}

/* Melhorias para touch */
@media (hover: none) and (pointer: coarse) {
    .upgram-assistant-ia-bubble:hover {
        transform: none;
    }

    .upgram-assistant-ia-bubble:active {
        transform: scale(0.95);
    }

    .upgram-assistant-ia-send-btn:hover {
        transform: none;
    }

    .upgram-assistant-ia-send-btn:active {
        transform: scale(0.95);
    }

    .upgram-assistant-ia-close-btn:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    .upgram-assistant-ia-close-btn:active {
        background: rgba(255, 255, 255, 0.3);
        transform: scale(0.95);
    }

    /* Área de toque maior para botões */
    .upgram-assistant-ia-send-btn,
    .upgram-assistant-ia-close-btn {
        min-width: 44px;
        min-height: 44px;
    }
}

/* Campos de identificação */
.upgram-assistant-ia-identification-fields {
    padding: 12px 16px;
    background: #f7fafc;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
    display: none;
}

.upgram-assistant-ia-field-group {
    margin-bottom: 12px;
}

.upgram-assistant-ia-field-group:last-child {
    margin-bottom: 0;
}

.upgram-assistant-ia-field-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 6px;
}

.upgram-assistant-ia-field-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    background: #ffffff;
    color: #2d3748;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.upgram-assistant-ia-field-input:focus {
    outline: none;
    border-color: #7C51F3;
    box-shadow: 0 0 0 3px rgba(124, 81, 243, 0.1);
}

.upgram-assistant-ia-field-input::placeholder {
    color: #a0aec0;
}

/* Estilos para pedidos formatados no chat */
.upgram-orders-list {
    margin: 12px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.upgram-order-item {
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 12px;
    margin: 10px 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.upgram-order-header {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2e8f0;
}

.upgram-order-number {
    font-weight: 700;
    font-size: 15px;
    color: #7C51F3;
    background: rgba(124, 81, 243, 0.1);
    padding: 4px 10px;
    border-radius: 6px;
    display: inline-block;
}

.upgram-order-number-inline {
    font-weight: 600;
    color: #7C51F3;
    background: rgba(124, 81, 243, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
}

.upgram-order-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.upgram-order-field {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
}

.upgram-order-field.upgram-order-compact {
    padding: 3px 0;
    font-size: 13px;
}

.upgram-order-field:last-child {
    border-bottom: none;
}

.upgram-order-label {
    font-weight: 600;
    font-size: 12px;
    color: #64748b;
    flex-shrink: 0;
}

.upgram-order-value {
    font-size: 13px;
    color: #1e293b;
    flex: 1;
    word-break: break-word;
}

.upgram-order-compact .upgram-order-value {
    font-size: 13px;
}

.upgram-order-compact .upgram-order-label {
    font-size: 11px;
    min-width: auto;
}

.upgram-order-status-value {
    color: #7C51F3;
}

.upgram-order-link-field {
    margin-top: 8px;
    padding-top: 12px;
    border-top: 2px solid #e2e8f0;
}

.upgram-order-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.upgram-order-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #7C51F3;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    padding: 8px 12px;
    background: rgba(124, 81, 243, 0.1);
    border-radius: 6px;
    transition: all 0.2s ease;
}

.upgram-order-link:hover {
    background: rgba(124, 81, 243, 0.2);
    color: #5a3dd1;
    text-decoration: none;
}

.upgram-order-link-buy {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.upgram-order-link-buy:hover {
    background: rgba(16, 185, 129, 0.2);
    color: #059669;
}

.upgram-order-link svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
}

.upgram-order-value-status-row {
    flex-wrap: wrap;
    gap: 4px;
}

.upgram-order-separator {
    color: #94a3b8;
    margin: 0 4px;
    font-weight: normal;
    font-size: 12px;
}

.upgram-order-metrics-row {
    flex-wrap: wrap;
    gap: 4px;
    font-size: 12px;
}

.upgram-order-status {
    font-size: 14px;
    color: #4a5568;
    margin-top: 6px;
    line-height: 1.5;
}

.upgram-order-status strong {
    color: #2d3748;
    font-weight: 600;
}

.upgram-order-service {
    font-size: 13px;
    color: #718096;
    margin-top: 4px;
    line-height: 1.4;
}

/* Estilos para pedidos em mensagens do assistente */
.upgram-assistant-ia-message.assistant .upgram-order-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.upgram-assistant-ia-message.assistant .upgram-order-number {
    color: #7C51F3;
    background: rgba(124, 81, 243, 0.1);
}

/* Responsivo - Mobile */
@media (max-width: 768px) {
    .upgram-order-item {
        padding: 12px;
        margin: 8px 0;
        border-radius: 10px;
    }

    .upgram-order-header {
        margin-bottom: 10px;
        padding-bottom: 10px;
    }

    .upgram-order-number {
        font-size: 14px;
        padding: 5px 10px;
    }

    .upgram-order-details {
        gap: 8px;
    }

    .upgram-order-field {
        flex-direction: column;
        gap: 4px;
        padding: 6px 0;
    }

    .upgram-order-label {
        min-width: auto;
        font-size: 12px;
    }

    .upgram-order-value {
        font-size: 13px;
    }

    .upgram-order-link {
        font-size: 13px;
        padding: 6px 10px;
    }

    .upgram-order-status {
        font-size: 13px;
    }

    .upgram-order-service {
        font-size: 12px;
    }
}

/* Melhorias de acessibilidade e usabilidade mobile */
@media (max-width: 768px) {
    /* Garantir que o chat ocupe altura 75% e largura 100% no mobile */
    .upgram-assistant-ia-chat-window,
    .upgram-assistant-ia-chat-window.active,
    .upgram-assistant-ia-chat-window.upgram-mobile-chat {
        position: fixed !important;
        width: 100vw !important;
        width: 100dvw !important;
        height: 75vh !important;
        height: 75dvh !important;
        left: 0 !important;
        right: 0 !important;
        top: auto !important;
        bottom: 0 !important;
        transform: none !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 16px 16px 0 0 !important;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2) !important;
        overflow: hidden !important;
    }

    /* Ajustar área de input no mobile */
    .upgram-assistant-ia-input-area {
        padding: 12px 16px !important;
        position: relative !important;
        flex-shrink: 0 !important;
    }

    /* Garantir que a área de mensagens tenha altura correta */
    .upgram-assistant-ia-messages {
        flex: 1 !important;
        overflow-y: auto !important;
        min-height: 0 !important;
        max-height: calc(75vh - 140px) !important;
        padding-bottom: 10px !important;
    }

    /* Melhorar área de toque para elementos interativos */
    .upgram-assistant-ia-bubble,
    .upgram-assistant-ia-send-btn,
    .upgram-assistant-ia-close-btn {
        -webkit-tap-highlight-color: rgba(124, 81, 243, 0.3);
        tap-highlight-color: rgba(124, 81, 243, 0.3);
    }

    /* Prevenir seleção acidental de texto */
    .upgram-assistant-ia-header-title span {
        -webkit-user-select: none;
        user-select: none;
    }

    /* Melhorar scroll nas mensagens */
    .upgram-assistant-ia-messages {
        -webkit-overflow-scrolling: touch;
        overflow-scrolling: touch;
    }
}

/* Ajustes para orientação landscape no mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .upgram-assistant-ia-chat-window {
        position: fixed !important;
        width: 100vw !important;
        width: 100dvw !important;
        height: 100vh !important;
        height: 100dvh !important;
        left: 0 !important;
        right: 0 !important;
        top: 0 !important;
        bottom: 0 !important;
        transform: none !important;
        margin: 0 !important;
        border-radius: 0 !important;
    }

    .upgram-assistant-ia-messages {
        max-height: calc(100vh - 120px) !important;
    }

    /* Botão enviar visível também em landscape */
    .upgram-assistant-ia-send-btn {
        display: flex !important;
    }
}

    .upgram-assistant-ia-header {
        padding: 10px 14px;
    }

    .upgram-assistant-ia-messages {
        padding: 8px;
    }

    .upgram-assistant-ia-input-area {
        padding: 8px 10px;
    }
}