:root {
    /* Colors */
    --idr-color-white: #ffffff;
    --idr-color-primary: #b36e75;
    --idr-color-border-light: #e5e7eb;
    --idr-color-border-gray: #d1d5db;
    --idr-color-bg-light: #f9fafb;
    --idr-color-bg-lighter: #f3f4f6;
    --idr-color-text-secondary: #6b7280;
    --idr-color-text-primary: #374151;
    --idr-color-text-dark: #1f2937;
    --idr-color-text-muted: #4b5563;
    --idr-color-text-warning: #92400e;
    --idr-color-bg-warning: #fffbeb;
    --idr-color-border-warning: #fde68a;

    /* Shadows */
    --idr-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --idr-shadow-md:
        0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);

    /* Border radius */
    --idr-radius-sm: 8px;
    --idr-radius-md: 12px;
    --idr-radius-xl: 20px;

    /* Transitions */
    --idr-transition-fast-easing: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);

    /* Spacing */
    --idr-spacing-xs: 4px;
    --idr-spacing-sm: 8px;
    --idr-spacing-md: 12px;
    --idr-spacing-lg: 16px;
    --idr-spacing-xl: 20px;
    --idr-spacing-2xl: 24px;
    --idr-spacing-3xl: 30px;
}

.idr-ai-chatbox-container {
    display: none;
    position: fixed;
    bottom: 0;
    z-index: 999;
    background: #EDEDED;
    width: 100%;
    padding: var(--idr-spacing-lg) 0;
    border-top-right-radius: var(--idr-radius-xl);
    border-top-left-radius: var(--idr-radius-xl);
}

.idr-ai-chatbox-container.active {
    display: block;
}

.idr-ai-chatbox-container.open {
    padding-bottom: 0;
}

#idr-ai-chatbox {
    display: flex;
    gap: var(--idr-spacing-lg);
    justify-content: center;
    align-items: center;
}

#idr-ai-chatbox-header {
    display: flex;
    flex-wrap: wrap;
    gap: var(--idr-spacing-md);
    padding: 0 var(--idr-spacing-xl) 0 var(--idr-spacing-xl);
    width: fit-content;
    position: relative;
    padding-left: unset !important;
    padding-right: unset !important;
    align-items: flex-end;
    margin: 0;
    background: #EDEDED;
    border-top-right-radius: var(--idr-radius-xl);
}

.idr-ai-chatbox-container .idr-ai-chatbox-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--idr-color-text-dark);
    transition: var(--idr-transition-fast-easing);
}

.idr-ai-chatbox-container .idr-ai-chatbox-close-header {
    position: absolute;
    right: var(--idr-spacing-xl);
    top: 0;
    display: none;
    height: 100%;
}

.idr-ai-chatbox-container .idr-ai-chatbox-close-input {
    display: inline-flex;
}

.idr-ai-chatbox-container.open .idr-ai-chatbox-close-header {
    display: inline-flex;
}

.idr-ai-chatbox-container.open .idr-ai-chatbox-close-input {
    display: none;
}

.idr-ai-chatbox-container .idr-ai-chatbox-close:hover {
    color: var(--idr-color-primary);
    transform: scale(1.1);
}

.idr-ai-chatbox-container .idr-ai-chatbox-close svg {
    width: 14px;
    height: 14px;
}

.idr-ai-chatbox-container .idr-ai-chatbox-close:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
    border-radius: var(--idr-radius-sm);
}

.idr-ai-chatbox-floating {
    display: none;
    position: fixed;
    bottom: 160px;
    right: 44px;
    z-index: 1000;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--idr-color-white);
    border: 1px solid var(--idr-color-border-light);
    box-shadow: var(--idr-shadow-md);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.idr-ai-chatbox-floating:hover {
    transform: translateY(-2px);
    box-shadow: var(--idr-shadow-md);
}

.idr-ai-chatbox-floating.visible {
    display: inline-flex;
}

.idr-ai-chatbox-floating:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
}

.idr-ai-chatbox-floating svg {
    width: 100%;
    height: 100%;
}

#idr-ai-chatbox-body {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.idr-ai-chatbox-input-container {
    display: flex;
    align-items: flex-start !important;
    gap: var(--idr-spacing-md);
}

.idr-ai-chatbox-container:not(.open) #idr-ai-chatbox {
    align-items: flex-start;
}

.idr-ai-chatbox-container:not(.open) .idr-ai-chatbox-title {
    height: 42px;
}

.idr-ai-chatbox-container:not(.open) #idr-ai-chatbox-header {
    width: auto;
    margin-left: var(--idr-spacing-3xl);
}

.idr-ai-chatbox-container:not(.open) .idr-ai-chatbox-title img {
    display: none;
}

.idr-ai-chatbox-container.input-focused .idr-ai-chatbox-title {
    display: none;
}

.idr-ai-chatbox-input-field {
    position: relative;
    flex: 1;
    display: flex;
    align-items: flex-end;
}

.idr-ai-chatbox-input-field textarea {
    padding-right: 56px;
}

.idr-ai-chatbox-container .idr-input-wrapper {
    padding-left: unset !important;
    padding-right: var(--idr-spacing-md) !important;
    background: #EDEDED;
}

.idr-ai-chatbox-container .idr-save-conversation-hint {
    font-style: italic;
    font-size: 13px;
    line-height: 1.5;
    color: #221F1F;
    text-align: center;
    margin: var(--idr-spacing-sm) 0 0;
}

.idr-ai-chatbox-container .idr-save-conversation-hint strong {
    font-style: italic;
    font-weight: 700;
    color: #000000;
}

.idr-ai-chatbox-container .idr-signup-link {
    color: #000000;
    text-decoration: none;
    text-underline-offset: 2px;
}

.idr-ai-chatbox-container .idr-signup-link:hover {
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-container .idr-signup-link:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
    border-radius: 2px;
}

.idr-ai-chatbox-input-container textarea,
.idr-ai-chatbox-input-container button {
    border: none;
    background: unset;
}

.idr-ai-chatbox-input-container textarea {
    font-weight: 400;
    width: 100%;
    resize: none;
    font-size: 14px;
    line-height: 1;
    background: var(--idr-color-bg-light);
    color: #000000;
    padding: var(--idr-spacing-md);
    display: flex;
    border-radius: var(--idr-radius-sm);
    gap: var(--idr-spacing-xl);
    border: 1px solid var(--idr-color-border-gray);
    min-height: unset;
    max-height: 40px;
}

.idr-ai-chatbox-input-container textarea::placeholder {
    color: #000000;
    opacity: 1;
}

.idr-ai-chatbox-input-container textarea::-webkit-scrollbar {
    display: none;
}

.idr-ai-chatbox-input-container textarea:focus-visible,
.idr-ai-chatbox-input-container button:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
}

#idr-ai-chatbox-header:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
    border-radius: var(--idr-radius-sm);
}

.idr-ai-chatbox-container .suggestion-chip:focus-visible,
.idr-ai-chatbox-container .sources-more:focus-visible,
.idr-ai-chatbox-container .sources-copy:focus-visible,
.idr-ai-chatbox-container .idr-sources-modal-close:focus-visible,
.idr-ai-chatbox-container .sources-list li a:focus-visible,
.idr-sources-modal-list li a:focus-visible {
    outline: 2px solid var(--idr-color-primary);
    outline-offset: 2px;
}

.idr-ai-chatbox-container.open #idr-ai-chatbox {
    flex-wrap: wrap;
}

.idr-ai-chatbox-container.open #idr-ai-chatbox-history,
.idr-ai-chatbox-container.open #idr-ai-chatbox-header {
    display: flex;
    width: 100%;
}

.idr-ai-chatbox-container.open .idr-ai-chatbox-input-container {
    margin: 0 20px;
}

.idr-ai-chatbox-container.open .idr-ai-chatbox-title {
    padding-left: var(--idr-spacing-lg);
}

.idr-ai-chatbox-container.open #idr-ai-chatbox-body {
    width: 100%;
    background: var(--idr-color-white);
    padding-bottom: 0;
}

.idr-ai-chatbox-input-field #idr-ai-chatbox-send {
    position: absolute;
    right: var(--idr-spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border-radius: var(--idr-radius-sm);
    color: var(--idr-color-text-dark);
    cursor: pointer;
    transition: var(--idr-transition-fast-easing);
}

.idr-ai-chatbox-input-field #idr-ai-chatbox-send:hover {
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-input-field #idr-ai-chatbox-send:disabled,
.idr-ai-chatbox-input-field #idr-ai-chatbox-send.idr-btn-disabled {
    opacity: 0.4;
    cursor: not-allowed !important;
    pointer-events: none;
}

.idr-ai-chatbox-input-field #idr-ai-chatbox-send svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

#idr-ai-chatbox-history {
    background: var(--idr-color-white);
    padding: var(--idr-spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--idr-spacing-3xl);
    display: none;
    max-height: 350px;
    overflow: auto;
    margin: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--idr-color-border-light) transparent;
}

#idr-ai-chatbox-history::-webkit-scrollbar {
    width: 5px;
}

#idr-ai-chatbox-history::-webkit-scrollbar-track {
    background: transparent;
}

#idr-ai-chatbox-history::-webkit-scrollbar-thumb {
    background: var(--idr-color-border-light);
    border-radius: var(--idr-radius-xl);
}

#idr-ai-chatbox-history::-webkit-scrollbar-thumb:hover {
    background: var(--idr-color-primary);
}

.chat-message {
    padding: var(--idr-spacing-md) var(--idr-spacing-lg);
    max-width: 85%;
    font-size: 14px;
    line-height: 1.6;
    position: relative;
    animation: messageEntry 0.3s ease-out forwards;
}

@keyframes messageEntry {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-message.user-message {
    background-color: var(--idr-color-bg-lighter);
    color: #000000;
    margin-left: auto;
    border-radius: 18px 18px 2px 18px;
    font-weight: 500;
    word-wrap: break-word;
}

.chat-message.assistant-message {
    background-color: var(--idr-color-white);
    color: #000000;
    border-radius: 18px 18px 18px 2px;
    margin-right: auto;
}

.chat-message.system-message {
    background-color: var(--idr-color-bg-warning);
    color: var(--idr-color-text-warning);
    border: 1px solid var(--idr-color-border-warning);
    border-radius: var(--idr-radius-md);
    margin: var(--idr-spacing-md) auto;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--idr-spacing-sm);
    max-width: 90%;
    padding: var(--idr-spacing-sm) var(--idr-spacing-lg);
    font-weight: 500;
}

.idr-ai-chatbox-container .status-indicator {
    font-style: normal;
    color: var(--idr-color-text-secondary);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: var(--idr-spacing-xs);
    margin-bottom: var(--idr-spacing-sm);
}

.idr-ai-chatbox-container .assistant-message.streaming .message-content p:last-child::after {
    content: "●";
    margin-left: var(--idr-spacing-xs);
    animation: blink 0.8s infinite;
    color: var(--idr-color-primary);
    font-style: normal;
    display: inline-block;
}

.chat-message.assistant-message ul:not(.sources-list),
.chat-message.assistant-message ol {
    margin-left: var(--idr-spacing-2xl);
}

.chat-message.assistant-message p,
.chat-message.assistant-message li {
    margin-bottom: var(--idr-spacing-xl);
}

.chat-message.assistant-message .message-content p,
.chat-message.assistant-message .message-content li,
.chat-message.assistant-message .message-content span,
.chat-message.assistant-message .message-content strong,
.chat-message.assistant-message .message-content em,
.chat-message.assistant-message .message-content code {
    color: #000000;
}

.chat-message.assistant-message .message-content a {
    color: var(--idr-color-primary);
    text-decoration: underline;
}

.chat-message.assistant-message .message-content a:hover {
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-container h1,
.idr-ai-chatbox-container h2,
.idr-ai-chatbox-container h3,
.idr-ai-chatbox-container h4,
.idr-ai-chatbox-container h5,
.idr-ai-chatbox-container h6 {
    margin-top: var(--idr-spacing-3xl);
    color: #000000;
}

.idr-ai-chatbox-container .suggestions-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--idr-spacing-sm);
    margin-top: var(--idr-spacing-md);
}

.idr-ai-chatbox-container .sources-container+.suggestions-container {
    margin-top: var(--idr-spacing-2xl);
}

.idr-ai-chatbox-container .suggestions-label {
    flex-basis: 100%;
    font-size: 13px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 10px;
}

.idr-ai-chatbox-container .suggestion-chip {
    background: none;
    padding: 0;
    font-size: 12px;
    border: 0;
    font-weight: 600;
    color: #221F1F;
    cursor: pointer;
    transition: var(--idr-transition-fast-easing);
    white-space: normal;
    text-align: left;
    line-height: 1.4;
    font-style: italic;
    width: 100%;
    margin-bottom: 5px;
}

.idr-ai-chatbox-container .suggestion-chip:hover {
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-container .suggestion-chip:active {
    transform: translateY(0);
}

.idr-ai-chatbox-container .sources-container {
    margin-top: var(--idr-spacing-lg);
    padding-top: var(--idr-spacing-md);
}

.idr-ai-chatbox-container .sources-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: #000000;
    margin-bottom: var(--idr-spacing-sm);
}

.idr-ai-chatbox-container .sources-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.idr-ai-chatbox-container .sources-list li {
    border: 1px solid var(--idr-color-border-light);
    border-radius: 0;
    margin-bottom: var(--idr-spacing-sm);
}

.idr-ai-chatbox-container .sources-published {
    display: block;
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.4;
    color: #000000;
}

.idr-ai-chatbox-container .sources-list li a {
    display: block;
    padding: var(--idr-spacing-sm) var(--idr-spacing-md);
    color: #000000;
    font-size: 13px;
    line-height: 1.4;
    word-break: break-word;
    text-decoration: none;
}

.idr-ai-chatbox-container .sources-title {
    font-weight: 600;
}

.idr-ai-chatbox-container.open .idr-input-wrapper {
    border-top-right-radius: var(--idr-radius-xl);
    border-top-left-radius: var(--idr-radius-xl);
    padding-top: var(--idr-spacing-md) !important;
    padding-bottom: var(--idr-spacing-md) !important;
    width: 100%;
}

.idr-ai-chatbox-container .sources-list li a:hover {
    background-color: var(--idr-color-bg-light);
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-container .sources-actions {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-top: var(--idr-spacing-lg);
}

.idr-ai-chatbox-container .sources-more,
.idr-ai-chatbox-container .sources-copy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 0;
    color: var(--idr-color-text-muted);
    cursor: pointer;
    transition: var(--idr-transition-fast-easing);
    line-height: 1;
}

.idr-ai-chatbox-container .sources-more {
    gap: 10px;
    background-color: var(--idr-color-white);
    border: 1px solid var(--idr-color-border-light);
    border-radius: var(--idr-radius-xl);
    padding: 8px 15px 8px 10px;
    font-size: 13px;
    font-weight: 500;
    font-style: italic;
    line-height: 1.4;
    color: #000000;
}

.idr-ai-chatbox-container .sources-copy:hover {
    color: var(--idr-color-primary);
}

.idr-ai-chatbox-container .sources-copy .sources-copy-label {
    display: none;
    font-size: 13px;
    font-weight: 500;
    margin-left: var(--idr-spacing-xs);
}

.idr-ai-chatbox-container .sources-copy.copied {
    color: #16a34a;
    border-color: #16a34a;
}

.idr-ai-chatbox-container .sources-copy.copied .sources-copy-label {
    display: inline;
}

.idr-ai-chatbox-container .sources-more:hover {
    background-color: var(--idr-color-bg-light);
    border-color: var(--idr-color-primary);
    color: var(--idr-color-primary);
    transform: translateY(-1px);
    box-shadow: var(--idr-shadow-sm);
}

.idr-ai-chatbox-container .sources-more svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.idr-ai-chatbox-container .sources-copy svg {
    width: 16px;
    height: 17px;
    flex-shrink: 0;
}

.idr-ai-chatbox-title {
    position: relative;
    padding-left: var(--idr-spacing-lg);
}

.idr-ai-chatbox-title:before {
    position: absolute;
    content: "";
    background: url("/wp-content/plugins/idr-chat-widget/assets/images/chat-box.svg") no-repeat;
    background-size: cover;
    width: 22px;
    height: 24px;
    top: 50%;
    transform: translateY(-50%);
    left: -13px;
}

.idr-ai-chatbox-container.open .idr-ai-chatbox-title:before {
    opacity: 0;
}

.message-dot {
    opacity: 0;
    animation: blink 1.5s infinite;
    font-size: 16px;
}

.message-dot:nth-child(2) {
    animation-delay: 0.3s;
}

.message-dot:nth-child(3) {
    animation-delay: 0.6s;
}

.message-dot:nth-child(4) {
    animation-delay: 0.9s;
}

@keyframes blink {
    0% {
        opacity: 0.2;
    }

    20% {
        opacity: 1;
    }

    100% {
        opacity: 0.2;
    }
}

.idr-ai-chatbox-title img {
    width: 95px;
    height: 36px;
}

/* Disabled state while waiting for AI response */
.idr-btn-disabled {
    opacity: 0.4;
    cursor: not-allowed !important;
    pointer-events: none;
}

.idr-chat-locked .idr-ai-chatbox-input-container {
    opacity: 0.7;
    cursor: not-allowed;
}

.idr-sources-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--idr-spacing-lg);
}

.idr-sources-modal {
    position: relative;
    background: var(--idr-color-white);
    border-radius: var(--idr-radius-md);
    box-shadow: var(--idr-shadow-md);
    width: 100%;
    max-width: 560px;
    padding: var(--idr-spacing-2xl);
}

.idr-sources-modal-scroll {
    max-height: calc(80vh - var(--idr-spacing-2xl) * 2);
    overflow-y: auto;
    margin: 0 calc(-1 * var(--idr-spacing-2xl));
    padding: 0 var(--idr-spacing-2xl);
}

.idr-sources-modal-title {
    margin: 0 0 var(--idr-spacing-lg);
    font-size: 18px;
    font-weight: 700;
    color: var(--idr-color-text-dark);
}

.idr-sources-modal-close {
    position: absolute;
    top: var(--idr-spacing-md);
    right: var(--idr-spacing-lg);
    background: none;
    border: none;
    font-size: 24px;
    line-height: 1;
    color: var(--idr-color-text-muted);
    cursor: pointer;
    padding: var(--idr-spacing-xs);
}

.idr-sources-modal-close:hover {
    color: var(--idr-color-primary);
}

.idr-sources-modal-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.idr-sources-modal-list li {
    border: 1px solid var(--idr-color-border-light);
    border-radius: 0;
    margin-bottom: var(--idr-spacing-sm);
}

.idr-sources-modal-list li a {
    display: block;
    padding: var(--idr-spacing-sm) var(--idr-spacing-md);
    color: #000000;
    font-size: 13px;
    line-height: 1.4;
    word-break: break-word;
    text-decoration: none;
}

.idr-sources-modal-list .sources-title {
    font-weight: 600;
}

.idr-sources-modal-list .sources-published {
    display: block;
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.4;
    color: #000000;
}

.idr-sources-modal-list a:hover {
    background-color: var(--idr-color-bg-light);
    color: var(--idr-color-primary);
}

@media only screen and (min-width: 767px) {
    .idr-ai-chatbox-floating {
        right: 49px;
        bottom: 40px;
    }
}

@media only screen and (min-width: 992px) {
    #idr-ai-chatbox-body {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        width: unset;
        gap: var(--idr-spacing-lg);
        padding-bottom: 0;
    }

    .idr-ai-chatbox-input-container textarea {
        min-width: 490px;
    }

    .idr-ai-chatbox-container.open #idr-ai-chatbox-body,
    .idr-ai-chatbox-container.open .idr-ai-chatbox-input-container {
        width: 100% !important;
        margin: auto !important;
    }

    #idr-ai-chatbox {
        gap: 0;
        align-items: center;
    }

    .idr-ai-chatbox-container .idr-ai-chatbox-close svg {
        width: 16px;
        height: 16px;
    }

    .idr-ai-chatbox-container:not(.open) .idr-ai-chatbox-title {
        display: flex;
        align-items: center;
    }

    .idr-ai-chatbox-container:not(.open) #idr-ai-chatbox-header {
        width: unset;
        margin-left: var(--idr-spacing-xl);
    }

    .idr-ai-chatbox-container:not(.open) .idr-ai-chatbox-title img {
        display: revert;
    }

    .idr-ai-chatbox-container.input-focused .idr-ai-chatbox-title {
        display: flex;
    }

    #idr-ai-chatbox-header {
        width: unset;
        max-width: 800px !important;
        align-items: flex-start;
        padding: 0;
        gap: var(--idr-spacing-2xl);
        margin-left: var(--idr-spacing-xl);
    }

    .idr-ai-chatbox-container.open #idr-ai-chatbox-header {
        padding: var(--idr-spacing-md) 0 !important;
        width: 100%;
        margin: auto;
    }

    .idr-ai-chatbox-container.open .idr-ai-chatbox-title {
        padding-left: 0;
    }

    .idr-ai-chatbox-container.open #idr-ai-chatbox {
        gap: 0;
    }

    .idr-ai-chatbox-title:before {
        top: 50%;
        left: -17px;
    }

    #idr-ai-chatbox-container .idr-input-wrapper {
        margin-left: auto !important;
        margin-right: auto !important;
    }

    .idr-ai-chatbox-container {
        padding: var(--idr-spacing-lg) 0;
    }

    .idr-ai-chatbox-container.open {
        padding: 0;
    }

    .idr-ai-chatbox-container .idr-ai-chatbox-close-header {
        right: 0;
    }

    .idr-ai-chatbox-container.open #idr-ai-chatbox-body {
        padding-bottom: 0;
        padding: var(--idr-spacing-md) 0 0 0 !important;
        width: 100%;
    }

    .idr-ai-chatbox-input-field #idr-ai-chatbox-send {
        height: 28px;
    }

    #idr-ai-chatbox-history {
        max-height: 301px;
        overflow: auto;
        max-width: 800px;
    }

    .idr-ai-chatbox-input-container {
        max-width: 800px;
        margin: 0 var(--idr-spacing-2xl);
        gap: var(--idr-spacing-xl);
        min-width: 670px;
    }

    #idr-ai-chatbox-body {
        display: block;
        padding-bottom: 0;
    }

    .idr-ai-chatbox-title:before {
        display: none;
    }

    .idr-ai-chatbox-container {
        padding: var(--idr-spacing-xl) 0;
    }

    .idr-ai-chatbox-container .idr-input-wrapper {
        padding: unset !important;
    }
}

@media only screen and (min-width: 1200px) {
    .idr-ai-chatbox-container.open .idr-ai-chatbox-title {
        padding-left: unset;
    }
}

/* Screen-reader-only utility — keeps announcements accessible but visually hidden */
.idr-ai-chatbox-screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* Respect user motion preferences — disable distracting animations */
@media (prefers-reduced-motion: reduce) {
    .chat-message {
        animation: none;
    }

    .message-dot {
        animation: none;
    }

    .idr-ai-chatbox-container .assistant-message.streaming .message-content p:last-child::after {
        animation: none;
    }

    .idr-ai-chatbox-container .suggestion-chip {
        transition: none;
    }
}

@media only screen and (min-width: 1400px) {
    #idr-ai-chatbox-header {
        padding-left: 0 !important;
        padding-right: 0 !important;
        gap: var(--idr-spacing-3xl);
    }

    .idr-ai-chatbox-container.open .idr-ai-chatbox-input-container,
    #idr-ai-chatbox-history,
    #idr-ai-chatbox-header {
        max-width: 900px !important;
    }
}

@media (max-width: 766px) {

    .idr-ai-chatbox-floating,
    .idr-ai-chatbox-close {
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
}

@media (hover: none) {
    .idr-ai-chatbox-floating:hover {
        transform: none;
    }
}