/* ==========================================================================
    Chatbox
  ========================================================================== */
.aiassistant-visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}


.chat-box .btn-primary {
    background-color: var(--chat-box-color-primary);
    border-color: var(--chat-box-color-primary);
}
.chat-box .btn-primary:hover {
    background-color: var(--chat-box-color-secondary);
    border-color: var(--chat-box-color-secondary);
}


@layer default, instance;
@layer default {
    .chat-box {
        max-width: 700px;
        margin: 0 auto;

        --chat-box-color-primary: var(--bs-primary, #205eb5);
        --chat-box-color-secondary: var(--bs-secondary, #d6d6d6);
    }

    .chat-box-header {
        margin-bottom: 1rem;
    }

    .chat-box-header-top {
        display: flex;
        flex-wrap: wrap;
        gap: 0.75rem;
        align-items: flex-start;
        justify-content: space-between;
    }

    .chat-box-language-toggle {
        max-width: 100%;
        white-space: normal;
    }

    .chat-box-header-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: flex-end;
    }

    .chat-box-language-shortcut {
        max-width: 100%;
        white-space: normal;
    }

    .chat-box-brand {
        margin: 0 0 0.25rem;
        font-size: 0.875rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        text-transform: uppercase;
        color: var(--chat-box-color-primary);
    }

    .chat-box-intro {
        margin: 0.25rem 0 0;
        color: var(--chat-box-color-secondary-color);
    }

    .chat-box-language {
        margin-top: 0.75rem;
        padding: 0.75rem;
        border: 1px solid rgba(0, 0, 0, 0.15);
        border-radius: 0.5rem;
    }

    .chat-box-language + .chat-box-intro {
        margin-top: 0.75rem;
    }

    .chat-box-language-options {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
        gap: 0.5rem;
    }

    .chat-box-language-option {
        width: 100%;
        max-width: 100%;
        white-space: normal;
    }

    .chat-box-language-input {
        display: flex;
        gap: 0.5rem;
        align-items: center;
        min-width: 0;
    }

    .chat-box-language-input .form-control {
        flex: 1 1 auto;
        min-width: 0;
    }

    @media (max-width: 36rem) {
        .chat-box-language-options {
            grid-template-columns: 1fr;
        }
    }

    /* ==========================================================================
        Messages
      ========================================================================== */
    .chat-box-messages {
        min-height: 300px;
        padding: 1rem;
        background-color: #f8f9fa;
        border-radius: 0.5rem;
        overflow-y: auto;
        display: flex;
        gap: 32px;
        flex-direction: column;
    }

    .chat-box-message {
        position: relative;
        padding: 0.75rem;
        border-radius: 0.5rem;
        max-width: 80%;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .chat-box-message--from-user {
        align-self: flex-end;
        background-color: var(--chat-box-color-primary);
        color: #fff;
        border-bottom-right-radius: 0.125rem;
    }

    .chat-box-message--from-user::after {
        content: "";
        position: absolute;
        right: -0.4375rem;
        bottom: 0;
        width: 0.75rem;
        height: 0.875rem;
        background-color: var(--chat-box-color-primary);
        clip-path: polygon(0 0, 0 100%, 100% 100%);
    }

    .chat-box-message--from-bot {
        align-self: flex-start;
        background-color: var(--chat-box-color-secondary);
        color: var(--bs-body-color);
        border-bottom-left-radius: 0.125rem;
    }

    .chat-box-message--from-bot::after {
        content: "";
        position: absolute;
        left: -0.4375rem;
        bottom: 0;
        width: 0.75rem;
        height: 0.875rem;
        background-color: var(--chat-box-color-secondary);
        clip-path: polygon(100% 0, 0 100%, 100% 100%);
    }

    .chat-box-message.is-typing {
        white-space: pre-wrap;
    }

    /* ==========================================================================
        Prompt
      ========================================================================== */
    .chat-box-prompt {
        border: 1px solid var(--chat-box-color-secondary);
        border-radius: 0.5rem;
    }

    /* ==========================================================================
        Typing indicator
      ========================================================================== */
    .chat-box-typing-indicator {
        display: flex;
        gap: 0.25rem;
        margin-top: 1rem;
        align-items: center;
        height: 1.5rem;
    }

    .chat-box-typing-indicator .dot {
        width: 0.5rem;
        height: 0.5rem;
        background-color: #ccc;
        border-radius: 50%;
        animation: aiassistant-blink 1.4s infinite both;
    }

    .chat-box-typing-indicator .dot:nth-child(2) {
        animation-delay: 0.2s;
    }

    .chat-box-typing-indicator .dot:nth-child(3) {
        animation-delay: 0.4s;
    }

    @keyframes aiassistant-blink {
        0%, 80%, 100% {
            opacity: 0;
        }
        40% {
            opacity: 1;
        }
    }

    .chat-box-typing-dots {
        display: inline-flex;
        gap: 0.25rem;
        align-items: center;
        min-height: 1rem;
        vertical-align: middle;
    }

    .chat-box-typing-dots .dot {
        width: 0.5rem;
        height: 0.5rem;
        background-color: currentColor;
        border-radius: 50%;
        animation: aiassistant-blink 1.4s infinite both;
        opacity: 0.35;
    }

    .chat-box-typing-dots .dot:nth-child(2) {
        animation-delay: 0.2s;
    }

    .chat-box-typing-dots .dot:nth-child(3) {
        animation-delay: 0.4s;
    }

    /* ==========================================================================
        Content in messages
      ========================================================================== */
    .chat-box-message-content {
        display: block;
    }

    .chat-box-message-content > :first-child {
        margin-top: 0;
    }

    .chat-box-message-content > :last-child {
        margin-bottom: 0;
    }

    .chat-box-message--from-user .chat-box-message-content {
    / / white-space: pre-wrap;
    }

    .chat-box-message-content.is-typing {
        display: inline-flex;
        white-space: normal;
    }

    /* ==========================================================================
        Basic formats for content in messages
      ========================================================================== */
    .chat-box-message-content p {
        margin: 0 0 1rem;
    }

    .chat-box-message-content p:last-child {
        margin-bottom: 0;
    }

    .chat-box-message-content ul,
    .chat-box-message-content ol {
        margin: 0 0 1rem 1.5rem;
        padding: 0;
    }

    .chat-box-message-content ul:last-child,
    .chat-box-message-content ol:last-child {
        margin-bottom: 0;
    }

    .chat-box-message-content li + li {
        margin-top: 0.25rem;
    }

    .chat-box-message-content h1,
    .chat-box-message-content h2,
    .chat-box-message-content h3,
    .chat-box-message-content h4,
    .chat-box-message-content h5,
    .chat-box-message-content h6 {
        margin: 0 0 0.75rem;
        line-height: 1.3;
    }

    .chat-box-message-content code {
        padding: 0.125rem 0.25rem;
        border-radius: 0.25rem;
        background: rgba(0, 0, 0, 0.08);
        font-size: 0.9em;
    }

    .chat-box-message-content pre {
        margin: 0 0 1rem;
        padding: 0.75rem;
        overflow-x: auto;
        border-radius: 0.5rem;
        background: rgba(0, 0, 0, 0.08);
    }

    .chat-box-message-content pre:last-child {
        margin-bottom: 0;
    }

    .chat-box-message-content pre code {
        padding: 0;
        background: transparent;
    }

    .chat-box-message-content blockquote {
        margin: 0 0 1rem;
        padding-left: 1rem;
        border-left: 3px solid rgba(0, 0, 0, 0.15);
    }

    .chat-box-message-content blockquote:last-child {
        margin-bottom: 0;
    }

    .chat-box-message-content a {
        color: inherit;
        text-decoration: underline;
        text-underline-offset: 0.12em;
    }

    .chat-box-message-content a:hover,
    .chat-box-message-content a:focus {
        text-decoration-thickness: 2px;
    }

    .chat-box-message-content table {
        width: 100%;
        margin: 0 0 1rem;
        border-collapse: collapse;
    }

    .chat-box-message-content th,
    .chat-box-message-content td {
        padding: 0.5rem;
        border: 1px solid rgba(0, 0, 0, 0.15);
        text-align: left;
    }

    .chat-box-message-content th {
        font-weight: 600;
    }
}