:root { --tnx-navigation-card-width: 188px; --tnx-navigation-width: 0px; --tnx-assistant-panel-width: 340px; --tnx-ai-sidebar-width: 0px; --tnx-entry-panel-width: 440px; --tnx-entry-sidebar-width: var(--tnx-entry-panel-width); --tnx-sidebar-width: calc(var(--tnx-navigation-width) + var(--tnx-ai-sidebar-width)); }
.tnx-sidebar-resizer {
    position: fixed; top: var(--tnx-guest-banner-height, 0px); bottom: 0;
    width: 6px; transform: translateX(-50%); z-index: 10004;
    cursor: col-resize; touch-action: none; user-select: none; background: transparent;
}
.tnx-sidebar-resizer[hidden] { display: none; }
.tnx-sidebar-resizer::before {
    content: ''; position: absolute; top: 0; bottom: 0; left: 50%;
    width: 1px; background: var(--border-color); opacity: 1; pointer-events: none;
}
.tnx-sidebar-resizer:hover::before,
html[data-tnx-sidebar-dragging] .tnx-sidebar-resizer::before { opacity: 0.8; }
.tnx-sidebar-resizer:focus { outline: none; }
.tnx-sidebar-resize-shield { position: fixed; inset: 0; z-index: 100003; cursor: col-resize; touch-action: none; }
html[data-tnx-sidebar-dragging], html[data-tnx-sidebar-dragging] * { cursor: col-resize !important; user-select: none !important; }
html[data-tnx-sidebar-resizable] .tnx-navigation-sidebar::before,
html[data-tnx-sidebar-resizable] #tnx-ai-sidebar { border-right-color: transparent; }
html[data-tnx-sidebar-resizable] #tnx-entry-sidebar { border-left-color: transparent; }
@media (min-width: 1024px) {
    html[data-tnx-navigation][data-tnx-navigation-collapsed] { --tnx-navigation-width: 6px; }
    html[data-tnx-ai-sidebar][data-tnx-assistant-collapsed] { --tnx-ai-sidebar-width: 6px; }
    html[data-tnx-entry-collapsed] { --tnx-entry-sidebar-width: 6px; }
    [data-tnx-resize-hidden] { visibility: hidden; pointer-events: none; }
    .tnx-navigation-sidebar.tnx-sidebar-peeking, #tnx-ai-sidebar.tnx-sidebar-peeking,
    #tnx-entry-sidebar.tnx-sidebar-peeking { z-index: 10002; }
    html:is([data-tnx-navigation-peek], [data-tnx-assistant-peek]) header { z-index: 10003; }
    html[data-tnx-navigation][data-tnx-navigation-collapsed]:not([data-tnx-navigation-peek]) #menuLogoLink,
    html[data-tnx-ai-sidebar][data-tnx-assistant-collapsed]:not([data-tnx-navigation]):not([data-tnx-assistant-peek]) #menuLogoLink,
    html[data-tnx-ai-sidebar][data-tnx-assistant-collapsed]:not([data-tnx-navigation]):not([data-tnx-assistant-peek]) #tnx-ai-sidebar-clean {
        visibility: hidden; pointer-events: none;
    }
    html[data-tnx-ai-sidebar][data-tnx-assistant-peek]:not([data-tnx-navigation]) #menuLogoLink {
        width: calc(var(--tnx-assistant-panel-width) - 1px);
    }
}
html[data-tnx-workspace] body { overflow: hidden; }
html[data-tnx-workspace] body > main { padding: 0; min-height: 0; }
#tnx-workspace-page { position: fixed; top: 0; bottom: 0; left: var(--tnx-sidebar-width); width: calc(100% - var(--tnx-sidebar-width)); height: 100%; border: 0; border-radius: 0; margin: 0; background: var(--bg-color); }
html[data-tnx-workspace-content] #menuLogoLink { display: none !important; }
html[data-tnx-sidebar-content] #menuLogoLink { display: none !important; }
html[data-tnx-navigation] { --tnx-navigation-width: var(--tnx-navigation-card-width); }
html[data-tnx-ai-sidebar] { --tnx-ai-sidebar-width: var(--tnx-assistant-panel-width); }
html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) body {
    margin-left: var(--tnx-sidebar-width);
    width: calc(100% - var(--tnx-sidebar-width));
}
.tnx-navigation-sidebar {
    display: flex;
    flex-direction: column;
    position: fixed;
    z-index: 9998;
    top: calc(var(--tnx-guest-banner-height, 0px) + var(--menu-icon-container-size) + 16px);
    bottom: 0;
    left: 0;
    width: var(--tnx-navigation-card-width);
    padding: 8px;
    box-sizing: border-box;
    overflow: auto;
    overscroll-behavior: contain;
    overflow-anchor: none;
    scroll-behavior: auto;
}
.tnx-navigation-section { flex: 0 0 auto; min-width: 0; }
.tnx-navigation-section:only-child { flex: 1 0 auto; }
.tnx-navigation-section + .tnx-navigation-section {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}
.tnx-navigation-section:not(:only-child) .tnx-navigation-empty { height: auto; min-height: 120px; }
.tnx-navigation-sidebar::before {
    content: '';
    position: fixed;
    z-index: -1;
    top: var(--tnx-guest-banner-height, 0px);
    bottom: 0;
    left: 0;
    width: var(--tnx-navigation-card-width);
    box-sizing: border-box;
    background: var(--bg-color);
    border-right: 1px solid var(--border-color);
    pointer-events: none;
}
.tnx-navigation-sidebar[hidden], .tnx-navigation-wordmark { display: none; }
html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) #menuLogoLink {
    width: calc(var(--tnx-navigation-card-width) - 11px);
    border-radius: 0;
    justify-content: flex-start;
    gap: 4px;
    background: transparent;
}
html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) #menuIcon { flex-shrink: 0; width: 45px; height: 45px; }
html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) .tnx-navigation-wordmark {
    display: flex;
    flex-direction: column;
    flex: 1;
    align-items: center;
    justify-content: center;
    height: var(--menu-icon-inner-size);
    line-height: 1.2;
    white-space: nowrap;
    min-width: 0;
    text-align: center;
    color: #000000;
}
html[data-tnx-ai-sidebar]:not([data-tnx-navigation]) #menuLogoLink {
    left: -0.5rem;
    top: -0.5rem;
    width: calc(var(--tnx-ai-sidebar-width) - 1px);
    height: calc(var(--menu-icon-container-size) + 16px);
    padding: 8px;
    box-sizing: border-box;
    cursor: pointer;
}
html[data-tnx-ai-sidebar]:not([data-tnx-navigation]) .tnx-navigation-wordmark {
    flex: 0 0 calc(188px - 11px - 45px - 4px);
}
html[data-theme="dark"] .tnx-navigation-wordmark { color: #ffffff; }
.tnx-navigation-wordmark small { font-size: 10px; letter-spacing: 0.04em; }
.tnx-navigation-wordmark strong { font-size: 27px; letter-spacing: 0.04em; }
/* Fit only the lettering. The logo and the surrounding link keep their geometry. */
@media (min-width: 1024px) {
    html[data-tnx-navigation] #menuLogoLink { container: tnx-sidebar-brand / inline-size; }
    html[data-tnx-navigation] .tnx-navigation-wordmark { overflow: hidden; }
    /* The default 177px link leaves 128px for text after the 45px logo and 4px gap. */
    html[data-tnx-navigation] .tnx-navigation-wordmark small {
        font-size: clamp(7.5px, calc(7.8125cqw - 3.828125px), 10px);
    }
    html[data-tnx-navigation] .tnx-navigation-wordmark strong {
        font-size: clamp(20.25px, calc(21.09375cqw - 10.3359375px), 27px);
    }
    @container tnx-sidebar-brand (max-width: 144px) {
        .tnx-navigation-wordmark { visibility: hidden; }
    }
}
html[data-tnx-navigation] #tnx-ai-sidebar { padding-top: 0; }
#tnx-ai-sidebar {
    position: fixed; left: var(--tnx-navigation-width); top: var(--tnx-guest-banner-height, 0px); bottom: 0;
    width: var(--tnx-assistant-panel-width); z-index: 9998; box-sizing: border-box;
    padding-top: calc(var(--menu-icon-container-size) + 16px);
    background: var(--bg-color); border-right: 1px solid var(--border-color);
    display: flex; flex-direction: column;
}
#tnx-ai-sidebar[hidden] { display: none; }
html[data-tnx-workspace] #tnx-ai-sidebar { width: var(--tnx-assistant-panel-width); }
html[data-tnx-workspace] #tnx-ai-sidebar[hidden] {
    display: flex !important;
    visibility: hidden;
    pointer-events: none;
}
/* Only the circular clear control intercepts pointer input; the space between
   the wordmark and the button remains part of the wide Tramann logo link. */
#tnx-ai-sidebar-clean {
    position: absolute;
    top: 3px;
    /* The header's 0.5rem inset plus two more pixels leave a narrow gap
       between the circle and the assistant sidebar's right-hand divider. */
    left: calc(var(--tnx-assistant-panel-width) - 44px - 0.5rem - 2px);
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    max-width: 44px;
    max-height: 44px;
    aspect-ratio: 1 / 1;
    /* Override the portal-wide button padding, width and centering margins.
       Otherwise the icon can be clipped and the circle stretched. */
    padding: 0;
    margin: 0;
    display: none;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border: 3px solid var(--link-color);
    border-radius: 50%;
    corner-shape: round;
    background: transparent;
    color: var(--text-color);
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    pointer-events: auto;
    z-index: 1;
    opacity: 1;
    transition: opacity 0.3s ease, background-color 0.3s ease;
}
html[data-tnx-ai-sidebar]:not([data-tnx-navigation]) #tnx-ai-sidebar-clean:not([hidden]) { display: flex; }
#tnx-ai-sidebar-clean:hover, #tnx-ai-sidebar-clean:focus-visible {
    opacity: 0.8;
    background-color: var(--input-bg);
}
.tnx-ai-sidebar-frame { flex: 1; min-height: 0; }
.tnx-ai-sidebar-frame iframe { display: block; width: 100%; height: 100%; min-height: 0; margin: 0; border: 0; border-radius: 0; background: var(--bg-color); }
html[data-tnx-ai-sidebar] .api-editor:not([data-ai-sidebar-ready]) #api-library,
html[data-tnx-ai-sidebar] [data-rail-view="assistant"] { display: none; }
@media (max-width: 1023px) {
    html[data-tnx-ai-sidebar] { --tnx-ai-sidebar-width: 0px; }
    #tnx-ai-sidebar, [data-tnx-ai-toggle], .tnx-ai-sidebar-tip-break { display: none !important; }
}
.tnx-navigation-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    padding: 7px 6px;
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.5;
    text-decoration: none;
}
.tnx-navigation-link:hover, .tnx-navigation-link:focus-visible,
.tnx-navigation-link.tnx-navigation-matching-hover { background: var(--input-bg); }
.tnx-navigation-link.tnx-navigation-matching-hover { opacity: var(--tnx-link-hover-opacity, 0.8); }
.tnx-navigation-link.tnx-dashboard-count-anchor { padding-right: 28px; }
.tnx-navigation-sidebar .tnx-navigation-current-gap { visibility: hidden; pointer-events: none; }
.tnx-navigation-section[data-navigation-section="3"] .tnx-navigation-link { opacity: var(--tnx-history-opacity, 1); }
.tnx-navigation-section[data-navigation-section="3"] .tnx-navigation-link:is(:hover, :focus-visible, .tnx-navigation-matching-hover) {
    opacity: calc(var(--tnx-history-opacity, 1) * 0.8);
}
.tnx-navigation-children { margin-left: 20px; }
.tnx-navigation-children[hidden] { display: none; }
.tnx-navigation-link::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 100%;
    width: var(--tnx-navigation-indent, 0px);
    cursor: pointer;
}
button.tnx-navigation-folder {
    display: flex;
    width: 100%;
    margin: 0;
    border: 0;
    background: transparent;
    color: var(--link-color);
    font-family: inherit;
    text-align: left;
    box-shadow: none;
    cursor: pointer;
    transition: none;
    font-weight: 700;
}
.tnx-navigation-symbol { --tnx-navigation-symbol-size: 18px; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 24px; width: 24px; height: 24px; text-align: center; font-size: var(--tnx-navigation-symbol-size); line-height: 1; }
.tnx-navigation-symbol-box { border: 1px solid var(--border-color); background: var(--input-bg); }
.tnx-navigation-symbol.tnx-navigation-symbol-box { font-size: var(--tnx-navigation-symbol-size); }
.tnx-navigation-symbol .welcome-useful-link-icon,
.tnx-navigation-symbol .useful-link-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: calc(var(--tnx-navigation-symbol-size) * 1.15);
    height: calc(var(--tnx-navigation-symbol-size) * 1.15);
}
.tnx-navigation-symbol .useful-link-avatar {
    border-radius: 50%;
    background: var(--border-color);
    color: var(--text-color);
    font-size: calc(var(--tnx-navigation-symbol-size) * 0.7);
    font-weight: 700;
    overflow: hidden;
}
.tnx-navigation-symbol img { display: block; width: 20px; height: 20px; object-fit: contain; }
.tnx-navigation-symbol.tnx-navigation-folder-cover {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-content: start;
    gap: 1px;
    min-height: 24px;
    padding: 2px;
    box-sizing: border-box;
    border-radius: 4px;
    background: var(--border-color);
    font-size: 6px;
    line-height: 1;
}
.tnx-navigation-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tnx-navigation-folder-preview { min-width: 0; padding: 5px; font-size: 12px; }
.tnx-navigation-folder-preview > strong { display: block; padding: 7px 6px; overflow-wrap: anywhere; text-align: center; }
.tnx-navigation-folder-pills { display: flex; flex-direction: column; }
.tnx-navigation-empty {
    display: flex;
    min-height: 180px;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 12px;
    padding: 10px;
}
.tnx-navigation-empty pre {
    margin: 0 0 1.2em;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: 14px;
    line-height: 1.2;
    white-space: pre;
}
.tnx-navigation-empty pre, .tnx-navigation-empty p {
    /* Keep this quiet empty state at 0.3 even with the site's reduced opacity range. */
    opacity: var(--tnx-navigation-empty-opacity, 0.3);
}
.tnx-navigation-context { max-height: min(800px, calc(100dvh - 16px)); overflow-y: auto; overscroll-behavior: contain; }
.tnx-navigation-action-preview .tnx-navigation-label { white-space: normal; }
.tnx-navigation-action-preview > .tnx-navigation-link { margin: 0; }
.tnx-navigation-tooltip {
    position: fixed;
    z-index: 30040;
    max-width: min(360px, calc(100vw - 16px));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-color);
    color: var(--text-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    font-size: 12px;
    overflow-wrap: anywhere;
    pointer-events: none;
}
.tnx-navigation-tooltip-content { padding: 0.6rem 0.8rem; background: var(--bg-color); line-height: 1.45; font-size: 0.85rem; }
@media (max-width: 719px) {
    :root { --tnx-navigation-card-width: 154px; }
    html[data-tnx-navigation] #menuLogoLink { width: calc(var(--tnx-navigation-width) - 11px); }
    html[data-tnx-navigation] #menuIcon { width: 35px; height: 35px; }
    html[data-tnx-navigation] .tnx-navigation-wordmark { height: 35px; }
    .tnx-navigation-wordmark small { font-size: 7px; }
    .tnx-navigation-wordmark strong { font-size: 22px; }
}
@media print {
    .tnx-sidebar-resizer, .tnx-sidebar-resize-shield { display: none !important; }
    html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) { --tnx-navigation-width: 0px; --tnx-ai-sidebar-width: 0px; }
    html:is([data-tnx-navigation], [data-tnx-ai-sidebar]) body { margin-left: 0; width: auto; }
    #tnx-ai-sidebar { display: none !important; }
    .tnx-navigation-sidebar, .tnx-navigation-context, .tnx-navigation-tooltip { display: none !important; }
}

.tnx-navigation-context .tnx-context-symbol { border: 1px solid var(--border-color); background: var(--input-bg); }
.tnx-navigation-context hr { width: calc(100% - 16px); border: 0; border-top: 1px solid currentColor; opacity: .2; margin: 6px 8px; }
.tnx-navigation-context button[style*="--tnx-page-action-opacity"] { opacity: var(--tnx-page-action-opacity); }
.tnx-navigation-context button:hover { opacity: calc(var(--tnx-page-action-opacity, 1) * .8); filter: none; }

.tnx-navigation-link:has(> .tnx-navigation-symbol-box) { column-gap: 0.25em; }