:root {
    --cmw-primary-hsl: 203, 65%, 52%;
    --cmw-link: #03a9f4;
    --cmw-link-hover: #0079d2;
    --cmw-topnav-height: 91px;
    --cmw-space-4: 16px;
    --cmw-shadow-focus: 0 0 0 2px rgba(54, 151, 212, 0.2);
    --cmw-font-weight-normal: 400;
    --cmw-font-weight-medium: 500;
    --cmw-font-weight-bold: 700;
    --cmw-widget-z-index: 1000;
    --cmw-widget-bottom: 20px;
    --cmw-widget-right: 20px;
    --cmw-widget-bottom-mobile: 15px;
    --cmw-widget-right-mobile: 15px;
    --cmw-container-width: 450px;
    --cmw-container-height: 650px;
    --cmw-container-min-width: 320px;
    --cmw-container-min-height: 400px;
    --cmw-container-max-width: 90vw;
    --cmw-container-max-height: 90vh;
    --cmw-container-bottom: 90px;
    --cmw-container-bottom-mobile: 80px;
    --cmw-container-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    --cmw-close-size: 30px;
    --cmw-close-icon-size: 18px;
    --cmw-close-bg: rgba(255, 255, 255, 0.2);
    --cmw-close-bg-hover: rgba(255, 255, 255, 0.3);
    --cmw-transition-duration-fast: 0.2s;
    --cmw-animation-translate-y: 20px;
    --cmw-animation-scale: 0.95;
    --cmw-breakpoint-tablet: 768px;
    --cmw-breakpoint-mobile: 480px;
    --cmw-responsive-padding: 40px;
    --cmw-responsive-padding-mobile: 40px;
    --cmw-responsive-viewport-offset: 120px;
    --cmw-responsive-viewport-offset-mobile: 100px;
}

.bg-cmw.top_nav {
    height: var(--cmw-topnav-height);
}

body.cmw-widget-pane-active .mainnav {
    padding: 15px;
}
body.cmw-widget-pane-active .xv-menuwrapper,
body.cmw-widget-pane-active .dl-menuwrapper {
    margin-left: auto;
}
body.cmw-widget-pane-active .xv-menuwrapper .dl-menu > li > a,
body.cmw-widget-pane-active .dl-menuwrapper .dl-menu > li > a {
    line-height: 60px;
    font-size: 12px;
    padding: 0 10px;
    margin-left: 5px;
}

body.cmw-widget-pane-active.cmw-pane-content-narrow .left-sidebar {
    width: 0 !important;
    flex: 0 0 0 !important;
    max-width: 0 !important;
    overflow: hidden;
    padding-left: 0 !important;
    padding-right: 0 !important;
    visibility: hidden;
    transition: width 0.3s ease, flex 0.3s ease, padding 0.3s ease, visibility 0.3s ease;
}
body.cmw-widget-pane-active.cmw-pane-content-narrow .container-content {
    flex: 0 0 100% !important;
    max-width: 100% !important;
}
body.cmw-widget-pane-active.cmw-pane-content-narrow .sidebar-slide-toggle {
    display: block !important;
    visibility: visible !important;
    top: 123px !important;
    z-index: 2002 !important;
    box-shadow: 2px 4px 10px rgba(0, 0, 0, 0.2);
}
body.cmw-widget-pane-active.cmw-pane-content-narrow.sidebar-open .left-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 270px !important;
    height: 100vh;
    z-index: 2000;
    background: #fff;
    overflow-y: auto;
    padding: 15px !important;
    visibility: visible;
    flex: none !important;
    max-width: none !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}
body.cmw-widget-pane-active.cmw-pane-content-narrow.sidebar-open .container-content {
    flex: 0 0 100% !important;
    max-width: 100% !important;
}
body.cmw-widget-pane-active.cmw-pane-content-narrower .navbar-brand {
    display: none;
}
.cmw-widget {
    position: fixed;
    bottom: var(--cmw-widget-bottom);
    right: var(--cmw-widget-right);
    z-index: var(--cmw-widget-z-index);
    font-family: var(--cmw-font-family);
    font-weight: var(--cmw-font-weight-light);
    letter-spacing: var(--cmw-letter-spacing);
    line-height: var(--cmw-line-height);
}

.cmw-widget-quick-explain {
    position: fixed;
    bottom: 30px;
    right: 88px;
    background: var(--cmw-surface);
    color: var(--cmw-primary);
    border: 1px solid var(--cmw-primary);
    border-radius: 20px;
    padding: 10px 18px;
    font-size: 13px;
    font-family: var(--cmw-font-family);
    cursor: pointer;
    z-index: 999;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: opacity 0.2s, transform 0.2s;
}
.cmw-widget-quick-explain:hover {
    background: var(--cmw-primary);
    color: var(--cmw-primary-text);
}

.cmw-widget-container {
    position: fixed;
    bottom: var(--cmw-container-bottom);
    right: var(--cmw-widget-right);
    width: var(--cmw-container-width);
    height: var(--cmw-container-height);
    min-width: var(--cmw-container-min-width);
    min-height: var(--cmw-container-min-height);
    max-width: var(--cmw-container-max-width);
    max-height: var(--cmw-container-max-height);
    display: flex;
    flex-direction: column;
    resize: none;
    transition: transform var(--cmw-transition-duration) var(--cmw-transition-easing),
                opacity var(--cmw-transition-duration) var(--cmw-transition-easing);
    transform-origin: bottom right;
    background: var(--cmw-surface);
    border-radius: var(--cmw-radius-md);
    box-shadow: var(--cmw-container-shadow);
    border: 1px solid var(--cmw-border);
    box-sizing: border-box;
    overflow-y: auto;
    overflow-x: hidden;
}

.cmw-widget-container::-webkit-resizer {
    background: transparent;
    cursor: nwse-resize;
}

.cmw-widget-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 16px;
    height: 16px;
    pointer-events: none;
    z-index: 19;
    background-image:
        repeating-linear-gradient(
            135deg,
            var(--cmw-border-strong) 0,
            var(--cmw-border-strong) 1px,
            transparent 1px,
            transparent 4px
        ),
        repeating-linear-gradient(
            135deg,
            transparent 2px,
            transparent 3px,
            var(--cmw-border-strong) 3px,
            var(--cmw-border-strong) 4px
        );
    opacity: 0.6;
    border-radius: var(--cmw-radius-md) 0 0 0;
}

.cmw-widget-container-resize-handle {
    position: absolute;
    top: 0;
    left: 0;
    width: 28px;
    height: 28px;
    cursor: nwse-resize;
    z-index: 25;
    background: transparent;
    pointer-events: auto;
    transition: background-color 0.2s ease;
}

.cmw-widget-container-resize-handle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.cmw-widget-container.cmw-widget-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(var(--cmw-animation-translate-y)) scale(var(--cmw-animation-scale));
}

.cmw-widget-container.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    animation: slideUp var(--cmw-transition-duration) var(--cmw-transition-easing);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(var(--cmw-animation-translate-y)) scale(var(--cmw-animation-scale));
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cmw-widget-header {
    height: var(--cmw-topnav-height, 64px);
    padding: 0 var(--cmw-space-5);
    padding-left: calc(var(--cmw-space-5) + 28px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--cmw-primary);
    color: var(--cmw-primary-text);
    border-radius: var(--cmw-radius-md) var(--cmw-radius-md) 0 0;
    font-family: var(--cmw-font-family);
    position: relative;
    z-index: 10;
    pointer-events: auto;
}

.cmw-widget-header h3 {
    margin: 0;
    font-size: var(--cmw-header-font-size);
    color: var(--cmw-primary-text);
    font-weight: var(--cmw-header-font-weight);
}

.cmw-widget-header-actions {
    display: flex;
    align-items: center;
    gap: var(--cmw-space-2);
}

.cmw-widget-close {
    border: none;
    width: var(--cmw-close-size);
    height: var(--cmw-close-size);
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--cmw-close-icon-size);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background var(--cmw-transition-duration-fast) var(--cmw-transition-easing);
    background: var(--cmw-close-bg);
    color: var(--cmw-primary-text);
    font-family: var(--cmw-font-family);
    position: relative;
    z-index: 10;
    pointer-events: auto;
    flex-shrink: 0;
}

.cmw-widget-close:hover {
    background: var(--cmw-close-bg-hover);
}

.cmw-widget-expand {
    border: none;
    width: var(--cmw-close-size);
    height: var(--cmw-close-size);
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background var(--cmw-transition-duration-fast) var(--cmw-transition-easing);
    background: var(--cmw-close-bg);
    color: var(--cmw-primary-text);
    font-family: var(--cmw-font-family);
    position: relative;
    z-index: 10;
    pointer-events: auto;
    flex-shrink: 0;
}

.cmw-widget-expand:hover {
    background: var(--cmw-close-bg-hover);
}

.cmw-widget-expand i {
    transition: transform 0.2s ease;
}

.cmw-widget-expand:hover i {
    transform: rotate(15deg);
}

.cmw-widget-explain-article {
    border: none;
    height: var(--cmw-close-size);
    border-radius: var(--cmw-radius-lg);
    cursor: pointer;
    font-size: 13px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--cmw-space-3);
    transition: background var(--cmw-transition-duration-fast) var(--cmw-transition-easing);
    background: var(--cmw-close-bg);
    color: var(--cmw-primary-text);
    font-family: var(--cmw-font-family);
    white-space: nowrap;
    flex-shrink: 0;
}

.cmw-widget-explain-article:hover {
    background: var(--cmw-close-bg-hover);
}

.cmw-widget-explain-article i {
    margin-right: 4px;
}

.cmw-widget-gradio-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    position: relative;
    display: flex;
    flex-direction: column;
}

#cmw-widget-container .cmw-widget-gradio-container gradio-app {
    display: block;
    width: 100%;
    height: 100%;
    flex: 1;
    min-height: 0;
}

#cmw-widget-container .cmw-widget-gradio-container gradio-app > div {
    min-height: 0;
    height: 100%;
}

#cmw-widget-container .cmw-widget-gradio-container .gradio-container {
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 100% !important;
    max-width: none !important;
    overflow: visible !important;
}

#cmw-widget-container .cmw-widget-gradio-container main {
    height: 100% !important;
    min-height: 0 !important;
    max-height: none !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
}

#cmw-widget-container .cmw-widget-gradio-container .main.fillable {
    padding: 8px !important;
    width: 100% !important;
    max-width: none !important;
    flex: 1 !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
}

#cmw-widget-container .cmw-widget-gradio-container .column,
#cmw-widget-container .cmw-widget-gradio-container #assistant-column {
    flex: 1 !important;
    min-height: 0 !important;
    max-height: none !important;
    height: auto !important;
}

#cmw-widget-container .chatbot-card,
#cmw-widget-container [role="log"][aria-label*="chatbot"],
#cmw-widget-container .gradio-chatbot {
    min-height: 300px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
}

#cmw-widget-container .cmw-widget-gradio-container #assistant-column {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100% !important;
}

#cmw-widget-container .cmw-widget-gradio-container #assistant-column > .row,
#cmw-widget-container .cmw-widget-gradio-container #assistant-column > div:last-child {
    flex: 0 0 auto !important;
}

#cmw-widget-container .cmw-widget-gradio-container #input-row,
#cmw-widget-container .cmw-widget-gradio-container .input-row {
    align-items: center !important;
    width: 100% !important;
    flex-wrap: nowrap !important;
    gap: var(--cmw-space-2, 8px) !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

#cmw-widget-container .cmw-widget-gradio-container #input-row > .form,
#cmw-widget-container .cmw-widget-gradio-container .input-row > .form {
    flex: 1 1 0% !important;
    min-width: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

#cmw-widget-container .cmw-widget-gradio-container #message-input {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

#cmw-widget-container .cmw-widget-gradio-container #message-input .input-container {
    width: 100% !important;
}

#cmw-widget-container .cmw-widget-gradio-container #chat-download-btn {
    flex: 0 0 30px !important;
    flex-shrink: 0 !important;
}

#cmw-widget-container .cmw-widget-gradio-container #chatbot-main,
#cmw-widget-container .cmw-widget-gradio-container .chatbot-card {
    flex: 1 1 auto !important;
    min-height: calc(50vh - 120px) !important;
    height: calc(80vh - 120px) !important;
    max-height: calc(100vh - 120px) !important;
    overflow: auto !important;
}

.cmw-widget-container .chatbot-card,
.cmw-widget-container [role="log"][aria-label*="chatbot"],
.cmw-widget-container .gradio-chatbot {
    min-height: 300px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
}

.cmw-widget-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cmw-surface);
    color: var(--cmw-text);
    font-family: var(--cmw-font-family);
    font-size: var(--cmw-font-size);
    font-weight: var(--cmw-font-weight-light);
    z-index: 15;
    pointer-events: none;
}

.cmw-widget-loading.cmw-widget-hidden {
    display: none;
}

.cmw-explain-btn {
    position: fixed;
    z-index: 1001;
    display: none;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--cmw-primary);
    color: var(--cmw-primary-text);
    border: none;
    border-radius: 6px;
    font-family: var(--cmw-font-family);
    font-size: 13px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    transition: background var(--cmw-transition-duration-fast) var(--cmw-transition-easing),
                transform var(--cmw-transition-duration-fast) var(--cmw-transition-easing);
}

.cmw-explain-btn:hover {
    background: var(--cmw-primary-light);
    transform: scale(1.05);
}

.cmw-explain-btn.show {
    display: inline-flex;
}

@media (max-width: 768px) {
    .cmw-widget-container {
        width: calc(100vw - var(--cmw-responsive-padding));
        height: calc(100vh - var(--cmw-responsive-viewport-offset));
        max-width: var(--cmw-container-width);
        bottom: var(--cmw-container-bottom);
        right: var(--cmw-widget-right);
        left: var(--cmw-widget-right);
    }
}

@media (max-width: 480px) {
    .cmw-widget {
        bottom: var(--cmw-widget-bottom-mobile);
        right: var(--cmw-widget-right-mobile);
    }

    .cmw-widget-container {
        bottom: var(--cmw-container-bottom-mobile);
        right: var(--cmw-widget-right-mobile);
        left: var(--cmw-widget-right-mobile);
        height: calc(100vh - var(--cmw-responsive-viewport-offset-mobile));
        resize: none;
    }

    .cmw-widget-container::before {
        display: none;
    }

    .cmw-widget-container-resize-handle {
        display: none;
    }
}

html[data-theme='dark'] .cmw-widget,
body[data-theme='dark'] .cmw-widget,
.dark .cmw-widget {
    --cmw-text: #cfd6e4;
    --cmw-text-strong: #eef3fb;
    --cmw-text-fade: #a8b3c4;
    --cmw-surface: #151a21;
    --cmw-surface-alt: #0f141a;
    --cmw-border: #2a3340;
}

html[data-theme='dark'] .cmw-widget-container,
body[data-theme='dark'] .cmw-widget-container,
.dark .cmw-widget-container {
    background: var(--cmw-surface);
    border: 1px solid var(--cmw-border);
}

html[data-theme='dark'] .cmw-widget-header,
body[data-theme='dark'] .cmw-widget-header,
.dark .cmw-widget-header {
    background: var(--cmw-primary);
}

html[data-theme='dark'] .cmw-widget-loading,
body[data-theme='dark'] .cmw-widget-loading,
.dark .cmw-widget-loading {
    color: var(--cmw-text-fade);
}

.cmw-widget-pane-active {
    transition: margin-right 0.3s ease;
}
#cmw-widget-container {
    width: 460px;
    height: 100vh;
    max-height: 100vh;
    bottom: 0;
    top: 0;
    right: 0;
    border-radius: 0;
    border: none;
    border-left: 1px solid var(--cmw-border);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-sizing: border-box;
}
#cmw-widget-container.show {
    transform: translateX(0);
}
#cmw-widget-container.cmw-widget-hidden {
    transform: translateX(100%);
    opacity: 1;
}

.cmw-widget-container-resize-handle {
    display: none;
}
.cmw-widget-pane-active .cmw-widget-container-resize-handle {
    display: block;
    position: absolute;
    top: 0;
    left: -4px;
    width: 8px;
    height: 100%;
    cursor: ew-resize;
    z-index: 30;
    background: transparent;
    transition: background-color 0.2s ease;
}
.cmw-widget-pane-active .cmw-widget-container-resize-handle:hover {
    background: rgba(45, 154, 223, 0.3);
}
.cmw-widget-container::before {
    display: none;
}

.cmw-standalone-toast {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1001;
    background: #fff;
    border-left: 4px solid var(--cmw-primary, #3697d4);
    border-radius: var(--cmw-radius-md, 5px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: 12px 16px;
    font-family: var(--cmw-font-family);
    font-size: var(--cmw-font-size, 14px);
    line-height: var(--cmw-line-height, 1.5);
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 1;
    transition: opacity 0.3s ease;
    pointer-events: auto;
    white-space: nowrap;
}
.cmw-standalone-toast.cmw-toast-hidden {
    opacity: 0;
    pointer-events: none;
}
.cmw-toast-icon {
    color: #4caf50;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}
.cmw-toast-link {
    color: var(--cmw-primary, #3697d4);
    text-decoration: none;
    font-weight: 500;
    flex-shrink: 0;
    cursor: pointer;
}
.cmw-toast-link:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    body.cmw-widget-pane-active {
        margin-right: 0 !important;
    }
    #cmw-widget-container {
        width: 100% !important;
        height: 100vh;
        height: 100dvh;
        max-width: 100% !important;
        max-height: 100vh;
        max-height: 100dvh;
        min-width: 0 !important;
        min-height: 0 !important;
        bottom: 0;
        right: 0;
        left: 0;
        top: 0;
        border-radius: 0;
        overflow-x: hidden;
    }
    #cmw-widget-container.cmw-widget-hidden {
        transform: translateY(100%);
    }
    #cmw-widget-container.show {
        transform: translateY(0);
    }
    .cmw-widget-container-resize-handle {
        display: none;
    }
    .cmw-widget-container::before {
        display: none;
    }
    #cmw-widget-container .cmw-widget-gradio-container .main.fillable {
        padding-left: 8px !important;
        padding-right: 8px !important;
    }
    #cmw-widget-container .cmw-widget-gradio-container #assistant-column,
    #cmw-widget-container .cmw-widget-gradio-container #chatbot-main,
    #cmw-widget-container .cmw-widget-gradio-container #chatbot-main.auto-margin,
    #cmw-widget-container .cmw-widget-gradio-container #input-row,
    #cmw-widget-container .cmw-widget-gradio-container #message-input {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
    }
    #cmw-widget-container .cmw-widget-gradio-container #message-input label.container,
    #cmw-widget-container .cmw-widget-gradio-container #message-input .input-container,
    #cmw-widget-container .cmw-widget-gradio-container #message-input .wrap {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}