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Refine language switcher layout #1

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Refine language switcher layout #1

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91 changes: 91 additions & 0 deletions backend/open_webui/static/custom.css
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Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
.language-top-bar {
width: 100%;
display: flex;
justify-content: flex-end;
align-items: center;
gap: 0.5rem;
padding: 0.4rem 1.5rem;
box-sizing: border-box;
background: rgba(15, 23, 42, 0.05);
border-bottom: 1px solid rgba(15, 23, 42, 0.08);
backdrop-filter: blur(12px);
z-index: 30;
}

.language-top-bar__header {
margin-top: 0 !important;
}

.language-top-bar__switcher {
display: flex !important;
align-items: center;
justify-content: flex-end;
gap: 0.35rem !important;
flex-wrap: wrap;
margin: 0 !important;
padding: 0 !important;
}

.language-top-bar__switcher > * {
flex: 0 0 auto;
display: flex !important;
align-items: center;
justify-content: center;
width: 2rem;
height: 2rem;
border-radius: 9999px;
padding: 0 !important;
margin: 0 !important;
}

.language-top-bar__switcher img,
.language-top-bar__switcher svg {
width: 1.35rem;
height: 1.35rem;
object-fit: contain;
}

.language-top-bar__switcher button,
.language-top-bar__switcher a {
border: none;
background: transparent;
cursor: pointer;
transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.language-top-bar__switcher button:hover,
.language-top-bar__switcher a:hover {
transform: translateY(-1px);
box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
}

@media (max-width: 1024px) {
.language-top-bar {
padding-inline: 1rem;
gap: 0.4rem;
}
}

@media (max-width: 640px) {
.language-top-bar {
justify-content: center;
padding: 0.35rem 0.75rem;
gap: 0.3rem;
}

.language-top-bar__switcher {
justify-content: center;
gap: 0.25rem !important;
}

.language-top-bar__switcher > * {
width: 1.75rem;
height: 1.75rem;
}

.language-top-bar__switcher img,
.language-top-bar__switcher svg {
width: 1.1rem;
height: 1.1rem;
}
}
122 changes: 122 additions & 0 deletions backend/open_webui/static/loader.js
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Original file line number Diff line number Diff line change
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(() => {
const headerSelectors = ['header', '.site-header', '[data-role="header"]'];
const switcherSelectors = [
'[data-language-switcher]',
'[data-component="language-switcher"]',
'.language-switcher',
'.locale-switcher',
'[class*="language"]',
'[class*="Locale"]',
'[id*="language"]'
];

const findHeader = () => {
for (const selector of headerSelectors) {
const node = document.querySelector(selector);
if (node) {
return node;
}
}
return null;
};

const findSwitcher = (header) => {
for (const selector of switcherSelectors) {
const candidate = header.querySelector(selector);
if (candidate) {
const container = candidate.closest('.language-switcher, .locale-switcher');
return container ?? candidate;
}
}

const candidates = Array.from(header.querySelectorAll('*')).filter((node) => {
if (!(node instanceof HTMLElement)) {
return false;
}
if (node.dataset.languageTopBar === 'moved') {
return false;
}
const className = node.className ?? '';
const id = node.id ?? '';
if (typeof className === 'string' && /lang|locale/i.test(className)) {
return true;
}
if (typeof id === 'string' && /lang|locale/i.test(id)) {
return true;
}
return false;
});

return candidates[0] ?? null;
};

const applyInlineTweaks = (element) => {
element.style.display = 'flex';
element.style.flexWrap = 'wrap';
element.style.gap = '0.35rem';
element.style.margin = '0';
element.style.padding = '0';
};

const moveSwitcher = () => {
if (document.querySelector('.language-top-bar [data-language-top-bar="true"]')) {
return true;
}

const header = findHeader();
if (!header) {
return false;
}

let switcher = findSwitcher(header);
if (!switcher) {
return false;
}

if (switcher.dataset.languageTopBar === 'true') {
return true;
}

const existingBar = document.querySelector('.language-top-bar');
const parent = header.parentElement ?? document.body;
const bar = existingBar ?? document.createElement('div');

if (!existingBar) {
bar.className = 'language-top-bar';
parent.insertBefore(bar, header);
}

applyInlineTweaks(switcher);

switcher.dataset.languageTopBar = 'true';
switcher.classList.add('language-top-bar__switcher');
bar.appendChild(switcher);

header.classList.add('language-top-bar__header');

return true;
};

const init = () => {
if (moveSwitcher()) {
return;
}

const observer = new MutationObserver(() => {
if (moveSwitcher()) {
observer.disconnect();
}
});

observer.observe(document.body, {
childList: true,
subtree: true
});
};

if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', init, { once: true });
} else {
init();
}
})();
91 changes: 91 additions & 0 deletions static/static/custom.css
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
.language-top-bar {
width: 100%;
display: flex;
justify-content: flex-end;
align-items: center;
gap: 0.5rem;
padding: 0.4rem 1.5rem;
box-sizing: border-box;
background: rgba(15, 23, 42, 0.05);
border-bottom: 1px solid rgba(15, 23, 42, 0.08);
backdrop-filter: blur(12px);
z-index: 30;
}

.language-top-bar__header {
margin-top: 0 !important;
}

.language-top-bar__switcher {
display: flex !important;
align-items: center;
justify-content: flex-end;
gap: 0.35rem !important;
flex-wrap: wrap;
margin: 0 !important;
padding: 0 !important;
}

.language-top-bar__switcher > * {
flex: 0 0 auto;
display: flex !important;
align-items: center;
justify-content: center;
width: 2rem;
height: 2rem;
border-radius: 9999px;
padding: 0 !important;
margin: 0 !important;
}

.language-top-bar__switcher img,
.language-top-bar__switcher svg {
width: 1.35rem;
height: 1.35rem;
object-fit: contain;
}

.language-top-bar__switcher button,
.language-top-bar__switcher a {
border: none;
background: transparent;
cursor: pointer;
transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.language-top-bar__switcher button:hover,
.language-top-bar__switcher a:hover {
transform: translateY(-1px);
box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
}

@media (max-width: 1024px) {
.language-top-bar {
padding-inline: 1rem;
gap: 0.4rem;
}
}

@media (max-width: 640px) {
.language-top-bar {
justify-content: center;
padding: 0.35rem 0.75rem;
gap: 0.3rem;
}

.language-top-bar__switcher {
justify-content: center;
gap: 0.25rem !important;
}

.language-top-bar__switcher > * {
width: 1.75rem;
height: 1.75rem;
}

.language-top-bar__switcher img,
.language-top-bar__switcher svg {
width: 1.1rem;
height: 1.1rem;
}
}
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