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P-H3-Image

Running on Zero

fix: dropdown not being accesible
5e5cf8d about 12 hours ago
28.1 kB
"""P-Bench visual language: tokens, Gradio theme, header, and footer."""

import base64
from pathlib import Path

import gradio as gr

_LOGO_PATH = Path(__file__).resolve().parent / "pruna-logo.png"
_LOGO_DATA_URI = (
    "data:image/png;base64,"
    + base64.b64encode(_LOGO_PATH.read_bytes()).decode("ascii")
    if _LOGO_PATH.exists()
    else "https://framerusercontent.com/assets/EUwwqhBQJ7gF86kTZTh8SMO4B94.svg"
)

THEME = gr.themes.Base(
    primary_hue=gr.themes.Color(
        c50="#faf5ff",
        c100="#f3e8ff",
        c200="#e9d5ff",
        c300="#d8b4fe",
        c400="#c084fc",
        c500="#9334e9",
        c600="#9334e9",
        c700="#7e22ce",
        c800="#6b21a8",
        c900="#3b0764",
        c950="#120b1b",
    ),
    secondary_hue="zinc",
    neutral_hue="zinc",
    font=[gr.themes.GoogleFont("Inter"), "ui-sans-serif", "system-ui", "sans-serif"],
    font_mono=[gr.themes.GoogleFont("IBM Plex Mono"), "ui-monospace", "monospace"],
).set(
    body_background_fill="#f6f3fa",
    body_background_fill_dark="#120b1b",
    body_text_color="#18181b",
    body_text_color_dark="#fafafa",
    body_text_color_subdued="#71717a",
    body_text_color_subdued_dark="#a3a3a3",
    background_fill_primary="#f6f3fa",
    background_fill_primary_dark="#120b1b",
    background_fill_secondary="#ffffff",
    background_fill_secondary_dark="#171021",
    block_background_fill="#ffffff",
    block_background_fill_dark="#1d1429",
    block_border_color="#e4d7f2",
    block_border_color_dark="#4a3962bf",
    block_label_text_color="#71717a",
    block_label_text_color_dark="#a3a3a3",
    block_title_text_color="#18181b",
    block_title_text_color_dark="#fafafa",
    border_color_primary="#e4d7f2",
    border_color_primary_dark="#4a3962bf",
    button_primary_background_fill="#9334e9",
    button_primary_background_fill_dark="#9334e9",
    button_primary_background_fill_hover="#7c22ce",
    button_primary_background_fill_hover_dark="#8f35ff",
    button_primary_text_color="#ffffff",
    button_primary_text_color_dark="#ffffff",
    button_secondary_background_fill="#ffffff",
    button_secondary_background_fill_dark="#ffffff05",
    button_secondary_background_fill_hover="#f3e8ff",
    button_secondary_background_fill_hover_dark="rgba(147, 52, 233, 0.10)",
    button_secondary_text_color="#18181b",
    button_secondary_text_color_dark="#fafafa",
    button_secondary_border_color="#e4d7f2",
    button_secondary_border_color_dark="#d8b4fe26",
    input_background_fill="#ffffff",
    input_background_fill_dark="#171021",
    input_border_color="#e4d7f2",
    input_border_color_dark="#4a3962bf",
    input_placeholder_color="#71717a",
    input_placeholder_color_dark="#a3a3a3",
    link_text_color="#6d28d9",
    link_text_color_dark="#bf8bff",
    link_text_color_hover="#7c22ce",
    link_text_color_hover_dark="#d2a8ff",
    shadow_drop="none",
    shadow_drop_lg="none",
)

# Visual tokens from https://www.pruna.ai/, https://playground.pruna.ai/, and PrunaAI/P-Bench.
CSS = """
:root, :host, .dark, :host(.dark) {
    --pruna-bg-primary: #120b1b;
    --pruna-bg-card: #171021;
    --pruna-bg-elevated: #1d1429;
    --pruna-bg-header: #17101f;
    --pruna-border: rgba(74, 57, 98, 0.75);
    --pruna-hairline: rgba(255, 255, 255, 0.08);
    --pruna-text-primary: #fafafa;
    --pruna-text-body: #d4d4d4;
    --pruna-text-muted: #a3a3a3;
    --pruna-accent: #9334e9;
    --pruna-accent-bright: #8f35ff;
    --pruna-lavender: #d8b4fe;
    --pruna-link: #bf8bff;
    --pruna-font: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
    --pruna-glow: radial-gradient(ellipse 60% 35% at 50% -5%, rgba(147, 52, 233, 0.18), transparent 55%);
    --pruna-card-bg: color-mix(in oklab, #1d1429 92%, black 8%);
    --pruna-card-shadow: 0 24px 55px rgba(0, 0, 0, 0.42), inset 0 1px rgba(255, 255, 255, 0.04);
    --pruna-menu-border: rgba(255, 255, 255, 0.08);
    --pruna-menu-bg: rgba(255, 255, 255, 0.03);
    --pruna-menu-hover-bg: rgba(255, 255, 255, 0.05);
    --pruna-menu-hover-color: #e4e4e7;
    --pruna-tab-hover: #e4e4e7;
    --pruna-tab-selected: #ffffff;
    --pruna-input-bg: rgba(255, 255, 255, 0.03);
    --pruna-input-border: rgba(255, 255, 255, 0.08);
    --pruna-focus-border: rgba(143, 53, 255, 0.45);
    --pruna-focus-ring: 0 0 0 3px rgba(143, 53, 255, 0.16);
    --pruna-accordion-bg: rgba(255, 255, 255, 0.02);
    --pruna-accordion-border: rgba(216, 180, 254, 0.15);
    --pruna-dropdown-hover: #2a1844;
    color-scheme: dark;
}
.light, :host(.light) {
    --pruna-bg-primary: #f6f3fa;
    --pruna-bg-card: #ffffff;
    --pruna-bg-elevated: #ffffff;
    --pruna-bg-header: #f3eef8;
    --pruna-border: rgba(126, 34, 206, 0.16);
    --pruna-hairline: rgba(24, 24, 27, 0.08);
    --pruna-text-primary: #18181b;
    --pruna-text-body: #3f3f46;
    --pruna-text-muted: #71717a;
    --pruna-accent: #9334e9;
    --pruna-accent-bright: #7c22ce;
    --pruna-lavender: #7e22ce;
    --pruna-link: #6d28d9;
    --pruna-glow: radial-gradient(ellipse 60% 35% at 50% -5%, rgba(147, 52, 233, 0.10), transparent 55%);
    --pruna-card-bg: #ffffff;
    --pruna-card-shadow: 0 10px 28px rgba(88, 28, 135, 0.08);
    --pruna-menu-border: var(--pruna-border);
    --pruna-menu-bg: var(--pruna-bg-card);
    --pruna-menu-hover-bg: rgba(147, 52, 233, 0.06);
    --pruna-menu-hover-color: var(--pruna-text-primary);
    --pruna-tab-hover: var(--pruna-text-primary);
    --pruna-tab-selected: var(--pruna-text-primary);
    --pruna-input-bg: var(--pruna-bg-card);
    --pruna-input-border: var(--pruna-border);
    --pruna-focus-border: rgba(124, 34, 206, 0.45);
    --pruna-focus-ring: 0 0 0 3px rgba(143, 53, 255, 0.16);
    --pruna-accordion-bg: var(--pruna-bg-card);
    --pruna-accordion-border: var(--pruna-border);
    --pruna-dropdown-hover: #f3e8ff;
    color-scheme: light;
}
html {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}
body, gradio-app {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow: visible;
    -webkit-tap-highlight-color: transparent;
}
html, body, gradio-app, .gradio-container, .main,
.gradio-container .main,
.gradio-container .fillable,
.gradio-container .app,
.gradio-container .wrap,
.gradio-container .contain {
    background-color: var(--pruna-bg-primary) !important;
    background-image: var(--pruna-glow) !important;
    background-repeat: no-repeat !important;
    background-attachment: scroll !important;
    color: var(--pruna-text-primary) !important;
    font-family: var(--pruna-font) !important;
}
@media (min-width: 701px) and (hover: hover) and (pointer: fine) {
    html, body, gradio-app, .gradio-container, .main,
    .gradio-container .main,
    .gradio-container .fillable,
    .gradio-container .app {
        background-attachment: fixed !important;
    }
}
button, a, label, input, select, textarea,
[role="button"], [role="tab"], [role="radio"],
.gradio-container * {
    -webkit-tap-highlight-color: transparent !important;
}
:root, :host, .dark, .light, gradio-app, .gradio-container {
    --input-radius: 10px !important;
    --container-radius: 10px !important;
    --block-radius: 10px !important;
    --embed-radius: 10px !important;
    --table-radius: 10px !important;
    --checkbox-border-radius: 4px !important;
    --button-large-radius: 8px !important;
    --button-medium-radius: 8px !important;
    --button-small-radius: 8px !important;
    --radius-md: 8px !important;
    --radius-lg: 10px !important;
    --radius-xl: 10px !important;
    --radius-2xl: 10px !important;
    --radius-3xl: 10px !important;
    --radius-xxl: 10px !important;
}
.gradio-container {
    width: 100% !important;
    max-width: 1200px !important;
    min-width: 0 !important;
    margin: 0 auto !important;
    padding-top: 0 !important;
    padding-left: 20px !important;
    padding-right: 20px !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
}
.gradio-container .main,
.gradio-container .wrap,
.gradio-container .contain,
.gradio-container .block,
.gradio-container .form,
.gradio-container .row,
.gradio-container .column,
.gradio-container .gap,
.gradio-container .html-container,
.gradio-container .prose,
.gradio-container .padded,
.main-tabs,
.main-tabs .tab-wrapper,
.main-tabs .tabitem {
    max-width: 100% !important;
    min-width: 0 !important;
}
.app-header-host,
.app-header-host .html-container,
.app-header-host .prose,
.app-header-host.block,
.app-header-host .padded {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 auto !important;
    width: 100% !important;
    max-width: none !important;
    display: block !important;
    text-align: center !important;
    overflow: visible !important;
}
.app-header {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin: 8px 0 0;
    padding: 4px 0 10px;
    text-align: center;
}
.app-header-bar {
    display: grid;
    grid-template-columns: minmax(36px, 1fr) auto minmax(36px, 1fr);
    align-items: center;
    width: 100%;
    column-gap: 8px;
}
.app-header .theme-toggle,
button.theme-toggle {
    position: static !important;
    top: auto;
    right: auto;
    grid-column: 3;
    justify-self: end;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    min-height: 36px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 1px solid var(--pruna-menu-border) !important;
    border-radius: 10px !important;
    background: var(--pruna-menu-bg) !important;
    color: var(--pruna-text-muted) !important;
    box-shadow: none !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    box-sizing: border-box !important;
    font: inherit !important;
    line-height: 0 !important;
    cursor: pointer;
    z-index: 6;
}
.app-header .theme-toggle:hover,
.app-header .theme-toggle:active,
button.theme-toggle:hover,
button.theme-toggle:active {
    color: var(--pruna-menu-hover-color) !important;
    background: var(--pruna-menu-hover-bg) !important;
    border-color: var(--pruna-menu-border) !important;
    box-shadow: none !important;
}
.app-header .theme-toggle:focus,
button.theme-toggle:focus { outline: none !important; }
.app-header .theme-toggle:focus-visible,
button.theme-toggle:focus-visible {
    color: var(--pruna-menu-hover-color) !important;
    background: var(--pruna-menu-hover-bg) !important;
    border-color: var(--pruna-focus-border) !important;
    box-shadow: var(--pruna-focus-ring) !important;
}
.app-header .theme-toggle svg,
button.theme-toggle svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.app-header .theme-toggle .theme-icon-sun,
button.theme-toggle .theme-icon-sun { display: block !important; }
.app-header .theme-toggle .theme-icon-moon,
button.theme-toggle .theme-icon-moon { display: none !important; }
.app-header .theme-toggle[data-mode="light"] .theme-icon-sun,
button.theme-toggle[data-mode="light"] .theme-icon-sun { display: none !important; }
.app-header .theme-toggle[data-mode="light"] .theme-icon-moon,
button.theme-toggle[data-mode="light"] .theme-icon-moon { display: block !important; }
.app-header-brand {
    display: inline-flex !important;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 12px;
    grid-column: 2;
    justify-self: center;
    width: auto !important;
    max-width: 100%;
    margin: 0;
}
.app-header-logo {
    display: block !important;
    width: 44px !important;
    height: 52px !important;
    margin: 0 !important;
    object-fit: contain;
    flex: 0 0 auto;
}
.gradio-container .app-header-brand h1,
.app-header .app-header-brand h1 {
    display: block !important;
    width: max-content !important;
    max-width: 100% !important;
    flex: 0 0 auto !important;
    margin: 0 !important;
    padding: 0 !important;
    text-align: center !important;
    font-size: clamp(1.9rem, 3vw, 2.4rem) !important;
    font-weight: 700 !important;
    letter-spacing: -0.035em;
    line-height: 1 !important;
    color: var(--pruna-text-primary) !important;
}
.app-header-tagline,
.prose .app-header-tagline,
.gradio-container .app-header-tagline {
    display: block !important;
    width: 100% !important;
    margin: 8px 0 0 !important;
    padding: 0 !important;
    text-align: center !important;
    color: var(--pruna-text-muted) !important;
    font-size: 0.95rem !important;
    line-height: 1.45 !important;
    font-weight: 400 !important;
}
.tabs { gap: 0 !important; }
.main-tabs > .tab-wrapper,
.main-tabs > .tab-nav,
.main-tabs > .tab-container {
    height: auto !important;
    min-height: 0 !important;
    padding: 0 !important;
    margin: 0 0 16px !important;
    justify-content: center !important;
    width: 100% !important;
    overflow: visible !important;
}
.main-tabs .tab-container,
.main-tabs .tab-nav {
    height: auto !important;
    min-height: 0 !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    overflow: visible !important;
    max-width: 100% !important;
    gap: 2px;
}
.main-tabs .tab-container::after,
.main-tabs .tab-nav::after {
    background: var(--pruna-hairline) !important;
}
.main-tabs .tab-container > button,
.main-tabs .tab-nav > button,
.main-tabs button[role="tab"] {
    font-family: var(--pruna-font) !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.015em !important;
    color: var(--pruna-text-muted) !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding: 12px 20px !important;
    min-height: 44px !important;
    height: auto !important;
}
.main-tabs .tab-container > button:hover:not(.selected),
.main-tabs .tab-nav > button:hover:not(.selected),
.main-tabs button[role="tab"]:hover:not(.selected):not([aria-selected="true"]) {
    color: var(--pruna-tab-hover) !important;
    background: transparent !important;
}
.main-tabs .tab-container > button.selected,
.main-tabs .tab-container > button[aria-selected="true"],
.main-tabs .tab-nav > button.selected,
.main-tabs .tab-nav > button[aria-selected="true"],
.main-tabs button[role="tab"][aria-selected="true"] {
    color: var(--pruna-tab-selected) !important;
    background: transparent !important;
}
.main-tabs .tab-container > button.selected::after,
.main-tabs .tab-container > button[aria-selected="true"]::after,
.main-tabs .tab-nav > button.selected::after,
.main-tabs .tab-nav > button[aria-selected="true"]::after,
.main-tabs button[role="tab"][aria-selected="true"]::after {
    background: var(--pruna-accent-bright) !important;
    height: 2px !important;
}
.main-tabs .tabitem {
    padding: 8px 0 0 !important;
    border-radius: 0 !important;
    overflow: visible !important;
}
.gradio-container h1, .markdown h1, .md h1, .prose h1 {
    margin: 0 0 0.65rem !important;
    padding: 0 !important;
    color: var(--pruna-text-primary) !important;
    font-family: var(--pruna-font) !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.03em !important;
    line-height: 1.2 !important;
    text-transform: none !important;
}
.markdown, .md, .prose,
.gradio-container .markdown,
.gradio-container .prose {
    overflow-wrap: break-word;
    max-width: 100%;
}
.markdown p, .md p, .prose p,
.gradio-container .markdown p {
    margin: 0 0 0.8rem !important;
    color: var(--pruna-text-body) !important;
    font-size: 0.95rem !important;
    font-weight: 400 !important;
    line-height: 1.55 !important;
}
label, .block-label span {
    color: var(--pruna-text-muted) !important;
    font-size: 0.8rem !important;
    font-weight: 500 !important;
}
a { color: var(--pruna-link); }
button.primary, button.lg.primary, .gr-button-primary, .primary-button,
button.primary:hover, button.primary:active, button.primary:focus,
.gr-button-primary:hover, .gr-button-primary:active {
    background: var(--pruna-accent) !important;
    border: 1px solid color-mix(in oklab, var(--pruna-accent) 72%, transparent) !important;
    color: #fff !important;
    border-radius: 8px !important;
    box-shadow: inset 0 1px #fff3 !important;
    font-weight: 600 !important;
    outline: none !important;
}
button.secondary, button.lg.secondary, .gr-button-secondary,
.gallery-item, .examples button {
    border-radius: 10px !important;
}
.block, .gr-group, .form, .panel, .gr-accordion {
    border-color: var(--pruna-border) !important;
    background: transparent !important;
    border-radius: 10px !important;
}
.wrap-inner, .secondary-wrap {
    border: 1px solid var(--pruna-input-border) !important;
    border-radius: 10px !important;
    background: var(--pruna-input-bg) !important;
    min-height: 40px !important;
    box-shadow: none !important;
}
.wrap-inner:focus-within {
    border-color: var(--pruna-focus-border) !important;
    box-shadow: var(--pruna-focus-ring) !important;
}
input:not([type="checkbox"]):not([type="radio"]), textarea, select {
    background: var(--pruna-bg-card) !important;
    border-color: var(--pruna-border) !important;
    color: var(--pruna-text-primary) !important;
    border-radius: 10px !important;
}
input[type="checkbox"] {
    border-radius: 4px !important;
}
input:focus, textarea:focus, select:focus {
    border-color: var(--pruna-focus-border) !important;
    box-shadow: var(--pruna-focus-ring) !important;
    outline: none !important;
}
.image-container, .upload-container, .image-frame,
[data-testid="image"], [data-testid="gallery"] {
    border-radius: 10px !important;
    overflow: hidden;
}
.accordion,
.accordion.block {
    border: 1px solid var(--pruna-accordion-border) !important;
    border-radius: 10px !important;
    background: var(--pruna-accordion-bg) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.accordion > .label-wrap,
.accordion .label-wrap {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 11px 14px !important;
    font-size: 0.92rem !important;
    font-weight: 500 !important;
    color: var(--pruna-text-primary) !important;
    letter-spacing: -0.01em !important;
}
.accordion > .label-wrap:hover,
.accordion .label-wrap:hover {
    background: var(--pruna-menu-hover-bg) !important;
}
.options,
ul.options,
.option-list {
    background: var(--pruna-bg-card) !important;
    color: var(--pruna-text-primary) !important;
    border-color: var(--pruna-border) !important;
    border-radius: 10px !important;
}
.options {
    border: 1px solid var(--pruna-border) !important;
}
.options .item,
.options li { color: var(--pruna-text-primary) !important; }
.options .item:hover,
.options li:hover,
.options .item.selected,
.options .item.active,
.options .active {
    background: var(--pruna-dropdown-hover) !important;
    color: var(--pruna-text-primary) !important;
}
.page-footer-host,
.page-footer-host .html-container,
.page-footer-host .prose,
.page-footer-host.block,
.page-footer-host .padded {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    max-width: none !important;
    overflow: visible !important;
}
.page-footer {
    margin: 32px 0 16px;
    padding: 20px 0 0;
    border-top: 1px solid var(--pruna-hairline);
}
.page-footer h3 {
    margin: 0 0 10px !important;
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.015em !important;
    text-transform: none !important;
    color: var(--pruna-text-primary) !important;
}
.community-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    align-items: center;
}
.community-footer-links a {
    color: var(--pruna-text-muted) !important;
    text-decoration: none !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
}
.community-footer-links a:hover { color: var(--pruna-link) !important; }
footer, .footer { display: none !important; }
@media (max-width: 700px) {
    .gradio-container {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    .app-header {
        padding: 4px 0 8px;
        margin: 4px 0 0;
    }
    .app-header-logo {
        width: 36px !important;
        height: 42px !important;
    }
    .app-header-brand h1,
    .gradio-container .app-header-brand h1 {
        font-size: 1.55rem !important;
    }
    .app-header-tagline { font-size: 0.88rem !important; padding: 0 8px !important; }
    .main-tabs > .tab-wrapper,
    .main-tabs > .tab-nav,
    .main-tabs > .tab-container { margin: 4px 0 14px !important; }
    .main-tabs .tab-container > button,
    .main-tabs .tab-nav > button,
    .main-tabs button[role="tab"] {
        padding: 10px 12px !important;
        font-size: 0.88rem !important;
        min-height: 40px !important;
    }
    .community-footer-links { gap: 10px 14px; }
}
"""

HEAD = """
<script>
(function () {
  var mode = "dark";
  try {
    var stored = localStorage.getItem("pruna-theme");
    if (stored === "light" || stored === "dark") mode = stored;
    else {
      var param = new URLSearchParams(location.search).get("__theme");
      if (param === "light" || param === "dark") mode = param;
    }
  } catch (e) {}
  document.documentElement.classList.toggle("dark", mode === "dark");
  document.documentElement.dataset.theme = mode;
})();
</script>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet" />
<script>
(() => {
  const STORAGE_KEY = "pruna-theme";
  const currentMode = () => {
    try {
      const stored = localStorage.getItem(STORAGE_KEY);
      if (stored === "light" || stored === "dark") return stored;
    } catch (e) {}
    const param = new URLSearchParams(location.search).get("__theme");
    if (param === "light" || param === "dark") return param;
    return "dark";
  };
  const queryAll = (selector) => {
    const found = [...document.querySelectorAll(selector)];
    document.querySelectorAll("gradio-app").forEach((app) => {
      if (app.shadowRoot) found.push(...app.shadowRoot.querySelectorAll(selector));
    });
    return found;
  };
  const applyMode = (mode, persist) => {
    const dark = mode === "dark";
    const targets = [
      document.documentElement,
      document.body,
      ...queryAll(".gradio-container"),
      ...document.querySelectorAll("gradio-app"),
    ].filter(Boolean);
    targets.forEach((el) => {
      el.classList.toggle("dark", dark);
      el.classList.toggle("light", !dark);
    });
    document.documentElement.dataset.theme = mode;
    const label = dark ? "Switch to light mode" : "Switch to dark mode";
    queryAll(".theme-toggle").forEach((btn) => {
      btn.setAttribute("data-mode", mode);
      btn.setAttribute("aria-label", label);
      btn.setAttribute("title", label);
    });
    if (persist) {
      try { localStorage.setItem(STORAGE_KEY, mode); } catch (e) {}
      try {
        const url = new URL(location.href);
        url.searchParams.set("__theme", mode);
        history.replaceState(null, "", url);
      } catch (e) {}
    }
  };
  applyMode(currentMode(), false);
  document.addEventListener("click", (event) => {
    const path = typeof event.composedPath === "function" ? event.composedPath() : [event.target];
    const btn = path.find((el) => el.classList && el.classList.contains("theme-toggle"));
    if (!btn) return;
    event.preventDefault();
    applyMode(currentMode() === "dark" ? "light" : "dark", true);
  });
  const sync = () => applyMode(currentMode(), false);
  document.addEventListener("DOMContentLoaded", sync);
  window.addEventListener("load", () => {
    sync();
    setTimeout(sync, 80);
    setTimeout(sync, 400);
  });
  const startObserver = () => {
    if (!document.body || window.__prunaThemeObserver) return;
    window.__prunaThemeObserver = true;
    const onMutations = (mutations) => {
      const mode = currentMode();
      const isDark = document.documentElement.classList.contains("dark");
      const added = mutations.flatMap((mutation) => [...mutation.addedNodes]).filter((node) => node.nodeType === 1);
      const hasContainer = added.some((node) => (
        node.classList?.contains("gradio-container") ||
        node.querySelector?.(".gradio-container, .theme-toggle")
      ));
      if ((mode === "dark") !== isDark || hasContainer) applyMode(mode, false);
    };
    new MutationObserver(onMutations).observe(document.body, { childList: true, subtree: true });
    document.querySelectorAll("gradio-app").forEach((app) => {
      if (app.shadowRoot) {
        new MutationObserver(onMutations).observe(app.shadowRoot, { childList: true, subtree: true });
      }
    });
  };
  if (document.body) startObserver();
  else document.addEventListener("DOMContentLoaded", startObserver);
})();
</script>
"""


def render_header(
    title: str = "P-H3-Image",
    tagline: str = (
        "Pruna's image model for text-to-image and image editing, based on MiniMax-H3. "
        "By default every request goes through the prompt upsampler first. "
        '<a href="https://huggingface.co/PrunaAI/P-H3-Image">Model card</a>'
    ),
) -> None:
    gr.HTML(
        f"""
        <header class="app-header">
          <div class="app-header-bar">
            <div class="app-header-brand">
              <img class="app-header-logo" src="{_LOGO_DATA_URI}" alt="" />
              <h1>{title}</h1>
            </div>
            <button type="button" class="theme-toggle" data-mode="dark" aria-label="Switch to light mode" title="Switch to light mode">
              <svg class="theme-icon-sun" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
                <circle cx="12" cy="12" r="4"></circle>
                <path d="M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M4.93 19.07l1.41-1.41M17.66 6.34l1.41-1.41"></path>
              </svg>
              <svg class="theme-icon-moon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
                <path d="M21 14.5A8.5 8.5 0 1 1 9.5 3 7 7 0 0 0 21 14.5z"></path>
              </svg>
            </button>
          </div>
          <p class="app-header-tagline">{tagline}</p>
        </header>
        """,
        padding=False,
        elem_classes="app-header-host",
    )


def render_footer() -> None:
    gr.HTML(
        """
        <div class="page-footer">
          <h3>Join the Pruna AI community</h3>
          <div class="community-footer-links">
            <a rel="nofollow" href="https://x.com/PrunaAI" target="_blank">X</a>
            <a rel="nofollow" href="https://www.linkedin.com/company/pruna-ai" target="_blank">LinkedIn</a>
            <a rel="nofollow" href="https://www.instagram.com/pruna.ai/" target="_blank">Instagram</a>
            <a rel="nofollow" href="https://discord.gg/JFQmtFKCjd" target="_blank">Discord</a>
            <a rel="nofollow" href="https://github.com/PrunaAI/pruna" target="_blank">GitHub</a>
            <a rel="nofollow" href="https://www.pruna.ai/" target="_blank">pruna.ai</a>
          </div>
        </div>
        """,
        padding=False,
        elem_classes="page-footer-host",
    )