/* Chat na Área Premium (login + painel cliente) */
body.fu-page-login #fu-suporte-root,
body.fu-page-painel-cliente #fu-suporte-root {
    --fu-chat-z: 99990;
    pointer-events: none !important;
}

#fu-suporte-root .fu-chat-launcher,
#fu-suporte-root .fu-chat-panel {
    pointer-events: auto !important;
}

/* Login: botão principal é o do formulário; launcher flutuante fica oculto */
body.fu-page-login #fu-suporte-root > .fu-chat-launcher,
body.fu-page-login #fu-suporte-root > .fu-nexus-uplink {
    display: none !important;
}

body.fu-page-login .fu-chat-launcher,
body.fu-page-painel-cliente .fu-chat-launcher {
    bottom: max(20px, env(safe-area-inset-bottom));
    right: max(16px, env(safe-area-inset-right));
    width: auto;
    min-width: 58px;
    height: 58px;
    padding: 0 16px 0 14px;
    border-radius: 999px;
    gap: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

body.fu-page-login .fu-chat-launcher::after,
body.fu-page-painel-cliente .fu-chat-launcher::after {
    content: "CHAT ADM";
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
}

body.fu-page-login .fu-chat-launcher.fu-chat-pulse,
body.fu-page-painel-cliente .fu-chat-launcher.fu-chat-pulse {
    animation: fu-chat-pulse-glow 2.2s ease-in-out infinite;
}

@keyframes fu-chat-pulse-glow {
    0%,
    100% {
        box-shadow: 0 8px 28px rgba(57, 255, 131, 0.35), 0 0 0 0 rgba(57, 255, 131, 0.35);
    }
    50% {
        box-shadow: 0 12px 40px rgba(57, 255, 131, 0.55), 0 0 0 8px rgba(57, 255, 131, 0.12);
    }
}

body.fu-page-login .fu-chat-panel,
body.fu-page-painel-cliente .fu-chat-panel {
    z-index: 100000 !important;
}

body.fu-page-login .fu-chat-panel.open,
body.fu-page-painel-cliente .fu-chat-panel.open {
    display: flex !important;
}

body.fu-page-login .btn-chat-adm,
body.fu-page-painel-cliente .btn-chat-adm {
    width: 100%;
    margin-top: 12px;
    position: relative;
    z-index: 20;
    pointer-events: auto;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    cursor: pointer;
    padding: 14px 16px 12px;
    border: 1px solid rgba(57, 255, 131, 0.45);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(57, 255, 131, 0.18), rgba(34, 197, 94, 0.08));
    color: #dfffea;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: border-color 0.25s ease, transform 0.2s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s ease;
    box-shadow: 0 0 24px rgba(57, 255, 131, 0.12);
    text-align: left;
    overflow: hidden;
}

body.fu-page-login .btn-chat-adm::before,
body.fu-page-painel-cliente .btn-chat-adm::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 38%,
        rgba(57, 255, 131, 0.16) 48%,
        rgba(255, 255, 255, 0.06) 52%,
        transparent 62%
    );
    transform: translateX(-120%);
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    pointer-events: none;
}

body.fu-page-login .btn-chat-adm:hover,
body.fu-page-painel-cliente .btn-chat-adm:hover,
body.fu-page-login .btn-chat-adm:focus-visible,
body.fu-page-painel-cliente .btn-chat-adm:focus-visible {
    border-color: #5cff9a;
    transform: translateY(-2px);
    box-shadow: 0 10px 36px rgba(0, 0, 0, 0.45), 0 0 32px rgba(57, 255, 131, 0.28);
}

body.fu-page-login .btn-chat-adm:hover::before,
body.fu-page-painel-cliente .btn-chat-adm:hover::before,
body.fu-page-login .btn-chat-adm:focus-visible::before,
body.fu-page-painel-cliente .btn-chat-adm:focus-visible::before {
    transform: translateX(120%);
}

body.fu-page-login .btn-chat-adm:hover .btn-chat-adm-tags span,
body.fu-page-painel-cliente .btn-chat-adm:hover .btn-chat-adm-tags span {
    border-color: rgba(92, 255, 154, 0.55);
    background: rgba(57, 255, 131, 0.14);
    color: #e8fff0;
}

body.fu-page-login .btn-chat-adm:active,
body.fu-page-painel-cliente .btn-chat-adm:active {
    transform: translateY(0);
}

body.fu-page-login .btn-chat-adm .btn-chat-adm-kicker,
body.fu-page-painel-cliente .btn-chat-adm .btn-chat-adm-kicker {
    display: block;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(57, 255, 131, 0.85);
    margin-bottom: 3px;
}

body.fu-page-login .btn-chat-adm .btn-chat-adm-title,
body.fu-page-painel-cliente .btn-chat-adm .btn-chat-adm-title {
    display: block;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.03em;
    line-height: 1.2;
}

body.fu-page-login .btn-chat-adm .btn-chat-adm-tags,
body.fu-page-painel-cliente .btn-chat-adm .btn-chat-adm-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 8px 0 6px;
}

body.fu-page-login .btn-chat-adm .btn-chat-adm-tags span,
body.fu-page-painel-cliente .btn-chat-adm .btn-chat-adm-tags span {
    font-size: 9px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 999px;
    border: 1px solid rgba(57, 255, 131, 0.35);
    background: rgba(0, 0, 0, 0.25);
    color: #c8f5d4;
    letter-spacing: 0.02em;
}

body.fu-page-login .btn-chat-adm small,
body.fu-page-painel-cliente .btn-chat-adm small {
    display: block;
    margin-top: 2px;
    font-size: 10px;
    line-height: 1.4;
    font-weight: 600;
    opacity: 0.82;
    letter-spacing: 0.02em;
    color: #b8dcc4;
}

/* Painel suporte — overlay + abertura profissional (login) */
.fu-chat-backdrop {
    position: fixed;
    inset: 0;
    z-index: 99998;
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
    pointer-events: none;
}

.fu-chat-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

body.fu-page-login.fu-chat-open {
    overflow: hidden;
}

body.fu-page-login .fu-chat-panel--login-pro.open {
    width: min(400px, calc(100vw - 20px));
    max-height: min(640px, calc(100dvh - 28px));
    border-radius: 18px;
    border: 1px solid rgba(57, 255, 131, 0.28);
    box-shadow:
        0 32px 100px rgba(0, 0, 0, 0.78),
        0 0 0 1px rgba(57, 255, 131, 0.12),
        0 0 56px rgba(57, 255, 131, 0.1);
    animation: fuChatPanelProIn 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes fuChatPanelProIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 520px) {
    body.fu-page-login .fu-chat-launcher::after,
    body.fu-page-painel-cliente .fu-chat-launcher::after {
        content: "CHAT";
    }

    body.fu-page-login .fu-chat-launcher,
    body.fu-page-painel-cliente .fu-chat-launcher {
        padding: 0 12px;
    }

    body.fu-page-login .fu-chat-panel--login-pro.open {
        right: 0;
        bottom: 0;
        width: 100%;
        max-height: 100dvh;
        border-radius: 18px 18px 0 0;
        animation: fuChatPanelProInMobile 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    }
}

@keyframes fuChatPanelProInMobile {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: none;
    }
}