.chatbot-remedia {
    --cr-accent: var(--chatbot-remedia-color, #2563eb);
    --cr-window-bg: #fff;
    --cr-window-border: 0;
    --cr-window-radius: 14px;
    --cr-window-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    --cr-header-bg: var(--cr-accent);
    --cr-header-color: #fff;
    --cr-header-border: 0;
    --cr-close-color: inherit;
    --cr-text: #111827;
    --cr-muted: #4b5563;
    --cr-bubble-bg: #f3f4f6;
    --cr-toggle-bg: var(--cr-accent);
    --cr-toggle-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);

    position: fixed;
    bottom: 20px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.chatbot-remedia[hidden] {
    display: none;
}

.chatbot-remedia--right {
    right: 20px;
    align-items: flex-end;
}

.chatbot-remedia--left {
    left: 20px;
    align-items: flex-start;
}

.chatbot-remedia--style-minimal {
    --cr-window-border: 1px solid #e5e7eb;
    --cr-window-top: 3px solid var(--cr-accent);
    --cr-window-radius: 8px;
    --cr-window-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    --cr-header-bg: #fff;
    --cr-header-color: #111827;
    --cr-header-border: 1px solid #e5e7eb;
    --cr-close-color: #6b7280;
    --cr-toggle-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.chatbot-remedia--style-modern {
    --cr-window-radius: 22px;
    --cr-window-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
    --cr-header-bg: linear-gradient(135deg, var(--cr-accent), #111827);
    --cr-header-bg: linear-gradient(135deg, var(--cr-accent), color-mix(in srgb, var(--cr-accent) 55%, #000));
    --cr-toggle-bg: var(--cr-header-bg);
    --cr-toggle-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
    --cr-toggle-shadow: 0 10px 28px color-mix(in srgb, var(--cr-accent) 45%, transparent);
}

.chatbot-remedia--style-dark {
    --cr-window-bg: #111827;
    --cr-window-border: 1px solid #374151;
    --cr-window-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
    --cr-header-bg: #1f2937;
    --cr-header-color: #f9fafb;
    --cr-header-border: 1px solid #374151;
    --cr-close-color: #9ca3af;
    --cr-text: #f9fafb;
    --cr-muted: #9ca3af;
    --cr-bubble-bg: #1f2937;
}

@media (prefers-color-scheme: dark) {
    .chatbot-remedia--style-auto {
        --cr-window-bg: #111827;
        --cr-window-border: 1px solid #374151;
        --cr-window-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
        --cr-header-bg: #1f2937;
        --cr-header-color: #f9fafb;
        --cr-header-border: 1px solid #374151;
        --cr-close-color: #9ca3af;
        --cr-text: #f9fafb;
        --cr-muted: #9ca3af;
        --cr-bubble-bg: #1f2937;
    }
}

.chatbot-remedia__toggle {
    width: 60px;
    height: 60px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--cr-toggle-bg);
    color: #fff;
    font: inherit;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: var(--cr-toggle-shadow);
    transition: transform 0.2s ease;
}

.chatbot-remedia__toggle:hover {
    transform: scale(1.06);
}

.chatbot-remedia__toggle:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

.chatbot-remedia__icon-close,
.chatbot-remedia__label,
.chatbot-remedia.is-open .chatbot-remedia__icon-open {
    display: none;
}

.chatbot-remedia.is-open .chatbot-remedia__icon-close {
    display: block;
}

.chatbot-remedia--shape-square .chatbot-remedia__toggle {
    border-radius: 16px;
}

.chatbot-remedia--shape-pill .chatbot-remedia__toggle {
    width: auto;
    height: 56px;
    padding: 0 22px 0 18px;
    border-radius: 999px;
}

.chatbot-remedia--shape-pill .chatbot-remedia__icon-open {
    width: 24px;
    height: 24px;
}

.chatbot-remedia--shape-pill .chatbot-remedia__label {
    display: inline;
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
}

.chatbot-remedia--shape-pill.is-open .chatbot-remedia__label {
    display: none;
}

.chatbot-remedia--shape-pill.is-open .chatbot-remedia__toggle {
    width: 56px;
    padding: 0;
}

.chatbot-remedia__window {
    width: var(--chatbot-remedia-width, 370px);
    height: var(--chatbot-remedia-height, 560px);
    max-width: calc(100vw - 40px);
    max-height: calc(100vh - 110px);
    box-sizing: border-box;
    background: var(--cr-window-bg);
    border: var(--cr-window-border);
    border-top: var(--cr-window-top, var(--cr-window-border));
    border-radius: var(--cr-window-radius);
    overflow: hidden;
    box-shadow: var(--cr-window-shadow);
    display: flex;
    flex-direction: column;
}

.chatbot-remedia__window[hidden] {
    display: none;
}

.chatbot-remedia--anim-slide.is-open .chatbot-remedia__window {
    animation: chatbot-remedia-slide 0.25s ease-out;
}

.chatbot-remedia--anim-fade.is-open .chatbot-remedia__window {
    animation: chatbot-remedia-fade 0.25s ease-out;
}

@keyframes chatbot-remedia-slide {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes chatbot-remedia-fade {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .chatbot-remedia__window {
        animation: none !important;
    }
}

.chatbot-remedia__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--cr-header-bg);
    color: var(--cr-header-color);
    border-bottom: var(--cr-header-border);
}

.chatbot-remedia__title {
    font-size: 16px;
    font-weight: 600;
}

.chatbot-remedia__close {
    margin: 0;
    padding: 0 4px;
    border: 0;
    background: transparent;
    color: var(--cr-close-color);
    font-family: inherit;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}

.chatbot-remedia__status {
    margin: 0;
    padding: 24px 16px;
    text-align: center;
    color: var(--cr-muted);
    font-size: 14px;
}

.chatbot-remedia__status[hidden] {
    display: none;
}

.chatbot-remedia__iframe {
    flex: 1;
    width: 100%;
    border: 0;
    background: var(--cr-window-bg);
}

@media (max-width: 480px) {
    .chatbot-remedia:not(.chatbot-remedia--preview) .chatbot-remedia__window {
        position: fixed;
        inset: 0;
        width: 100%;
        height: 100%;
        max-width: none;
        max-height: none;
        border-radius: 0;
    }

    .chatbot-remedia:not(.chatbot-remedia--preview).is-open .chatbot-remedia__toggle {
        display: none;
    }
}