Liquid Glass Zoom Navigation

"use client";
import { useEffect, useRef, useState, type MouseEvent } from "react";
import { ArrowUpRight, ArrowRight, House, Folder, Plus, Inbox, UserRound, CalendarDays, Settings2, CircleHelp, Layers, ChevronRight } from "lucide-react";
import { LiquidGlassZoomNavigation, type GlassNavItem } from "@/components/ui/liquid-glass-zoom-navigation";
import "@fontsource-variable/manrope";

const settings = {
 
 useHostTheme: true,
 frost: 2,
 opacity: 0.12,
 saturation: 1.3,
 edgeLight: 0.8,
 refraction: 36,
 glassTint: "#eee9df",
 accentColor: "#9af1d6",
 rippleStrength: 0.8,
 pointerLight: 0.85,
 transitionSpeed: 1,
 zoomDistance: 1,
 motion: true,
 
};
// Demo photography: Kevin Lieder / Unsplash, https://unsplash.com/photos/5T_XETRABHs.
const logo="https://cdn.21st.dev/assets/mirror/33/3314e81c65ee88c42385123033c6796eb61d5ba4bf1412ba011feb156013144c.png";
const demoCSS=".lg-demo-zoom{--gs-bg:#f7f6f1;--gs-ink:#29332b;--gs-muted:#667064;--gs-line:#dcdfd5;--gs-accent:#365a42;background:var(--gs-bg);color:var(--gs-ink);min-height:100vh;padding:0 40px;font-family:Manrope Variable,sans-serif;-webkit-font-smoothing:antialiased}.lg-demo-zoom[data-theme=dark]{--gs-bg:#151b17;--gs-ink:#eef3e7;--gs-muted:#b6c1b1;--gs-line:#344035;--gs-accent:#cae8b7;color-scheme:dark}.lg-demo-zoom *,.lg-demo-zoom *:before,.lg-demo-zoom *:after{box-sizing:border-box}.lg-demo-zoom button,.lg-demo-zoom input{font:inherit}.lg-demo-zoom button{color:inherit;cursor:pointer}.lg-demo-zoom a{color:inherit;text-decoration:none}.lg-demo-zoom svg{width:18px;height:18px;stroke-width:1.6;flex-shrink:0}.lg-demo-zoom :focus-visible{outline:2px solid var(--gs-accent);outline-offset:5px}.lg-demo-zoom ::selection{background:var(--gs-accent);color:var(--gs-bg)}.lg-demo-zoom input{caret-color:var(--gs-accent)}.lg-demo-zoom ::-webkit-scrollbar{width:6px;height:6px}.lg-demo-zoom ::-webkit-scrollbar-thumb{background:var(--gs-line);border-radius:10px}{max-width:1600px;margin:auto;height:92px;display:flex;align-items:center;justify-content:space-between}{display:flex;align-items:center;gap:10px}{width:36px;height:36px;object-fit:contain}{font-size:13px;font-weight:750;letter-spacing:-.025em}{display:block;font-size:10px;font-weight:500;letter-spacing:.01em;color:var(--gs-muted);margin-top:3px}{display:flex;align-items:center;gap:8px}{width:38px;height:38px;border:1px solid var(--gs-line);background:none;border-radius:50%;display:grid;place-items:center}{background:color-mix(in srgb,var(--gs-accent) 8%,transparent)}{font-size:10px;color:var(--gs-muted);margin-right:14px}{max-width:1600px;margin:36px auto 32px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}{font-size:clamp(28px,3vw,42px);line-height:1.1;font-weight:550;letter-spacing:-.04em;margin:0 0 12px}{margin:0;font-size:12px;color:var(--gs-muted)}.gs-material-caption{color:var(--gs-muted);font-size:10px;padding-bottom:4px}{max-width:1600px;margin:auto auto 24px;display:flex;align-items:center;border-bottom:1px solid var(--gs-line);gap:28px}{background:none;border:0;border-bottom:2px solid transparent;font-size:11px;color:var(--gs-muted);padding:15px 0;margin-bottom:-1px;white-space:nowrap}{color:var(--gs-ink);border-bottom-color:var(--gs-accent);font-weight:750}{color:var(--gs-ink)}.gs-workbench{max-width:1600px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) 228px;gap:32px;align-items:start}{grid-template-columns:1fr}.gs-exhibit{min-width:0}.gs-stage{position:relative;min-height:620px;overflow:hidden;border-radius:18px;isolation:isolate;display:flex;align-items:center;justify-content:center}.gs-scene{position:absolute;inset:0;z-index:-3;background:url(https://cdn.21st.dev/assets/mirror/86/86a2007848781c48142219e11781c67e391ed15072e1df35b5c7146261ca1649.jpg) center 56% / cover}.gs-scene-shade{position:absolute;inset:0;z-index:-2;background:#faf4e938}.gs-stage--sidebar .gs-scene-shade{background:#faf4e938}.lg-demo-zoom[data-theme=dark] .gs-scene-shade{background:#090f0c6b}.gs-photo-credit{position:absolute;right:16px;bottom:12px;color:#fff;text-shadow:0 1px 4px #000;font-size:8px;pointer-events:none}.gs-navigation-placement{display:flex;flex-direction:column;gap:100px;align-items:center;width:min(620px,calc(100% - 64px));padding:80px 0 88px;position:relative}.gs-stage-copy{text-align:center;color:#fffaf0;text-shadow:0 2px 20px #19251960}.gs-stage-emblem{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px;background:#f7f4e31a;backdrop-filter:blur(8px);box-shadow:inset 0 1px 1px #fff6}.gs-stage-emblem svg{width:20px;height:20px}.gs-stage-copy h2{font-size:clamp(23px,2.7vw,36px);font-weight:550;letter-spacing:-.035em;margin:0 0 12px;text-wrap:balance}.gs-stage-copy p{font-size:12px;margin:0;color:#fff8e9;padding:6px 10px;border-radius:6px;background:#0b170fa6}.gs-selected-page{display:inline-flex;align-items:center;gap:5px;font-size:10px;margin-top:12px;font-weight:750;padding:6px 10px;border-radius:6px;background:#0b170fa6}.gs-selected-page svg{width:12px;height:12px}.gs-nav-holder{width:100%}.gs-nav-holder>.glass-kit[data-theme=light]{--g-ink:#17261d;--g-muted:#2b3b30}{width:min(1120px,calc(100% - 96px));margin:110px auto 48px}{align-items:flex-end;min-height:650px}{height:clamp(180px,20vw,270px)}.gs-sidebar-placement{position:relative;padding:40px 0 62px}.gs-sidebar-destination{position:absolute;bottom:26px;left:50%;transform:translate(-50%);display:flex;gap:8px;white-space:nowrap;font-size:9px;color:#fff7ea;text-shadow:0 1px 5px #000}.gs-sidebar-destination span{opacity:.9}{display:flex;gap:30px;justify-content:space-between;align-items:flex-start;padding:22px 0}{font-size:13px;font-weight:750;margin:0 0 7px}{font-size:11px;color:var(--gs-muted);line-height:1.75;max-width:60ch;margin:0}{display:flex;gap:6px;align-items:center;font-size:9px;color:var(--gs-muted);padding-top:4px;white-space:nowrap}.gs-live-dot{display:block;width:5px;height:5px;background:var(--gs-accent);border-radius:50%}{padding-top:4px}{display:flex;align-items:center;justify-content:space-between}{font-size:14px;font-weight:700;margin:0}{border:0;background:none;border-radius:50%;width:32px;height:32px;display:grid;place-items:center}{width:14px;height:14px}{font-size:10px;line-height:1.7;color:var(--gs-muted);margin:8px 0 20px}{display:flex;gap:4px;padding:4px;background:color-mix(in srgb,var(--gs-accent) 6%,transparent);border-radius:8px;margin-bottom:28px}{flex:1;font-size:10px;border:0;background:var(--gs-bg);padding:9px 4px;border-radius:5px}{background:var(--gs-line)}{display:block;margin:0 0 22px}{display:flex;align-items:center;justify-content:space-between;font-size:11px;font-weight:600}{font-size:10px;color:var(--gs-muted);font-weight:500;font-variant-numeric:tabular-nums}{display:block;appearance:none;width:100%;height:4px;border-radius:3px;background:var(--gs-line);accent-color:var(--gs-accent);margin:17px 0 0;cursor:pointer}{appearance:none;width:13px;height:13px;border:2px solid var(--gs-bg);border-radius:50%;background:var(--gs-accent);box-shadow:0 1px 4px #0003}{width:11px;height:11px;border:2px solid var(--gs-bg);border-radius:50%;background:var(--gs-accent)}{display:flex;gap:18px;padding:4px 0 22px}{flex:1;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px}{appearance:none;width:28px;height:28px;border:0;background:none;padding:0;cursor:pointer}{padding:0}{border-radius:8px;border:1px solid #8884}{padding-top:22px;border-top:1px solid var(--gs-line)}{font-size:11px}{width:100%;color:var(--gs-ink);background:none;border:1px solid var(--gs-line);border-radius:7px;padding:10px;font-size:12px;margin:9px 0 22px}{display:flex;gap:8px;border-top:1px solid var(--gs-line);padding-top:16px;color:var(--gs-muted)}{width:13px;height:13px;margin-top:3px}{margin:0;font-size:9px;line-height:1.8}{max-width:1600px;margin:28px auto 0;border-top:1px solid var(--gs-line);display:flex;justify-content:space-between;padding:24px 0;font-size:9px;color:var(--gs-muted)}.gs-navigation-placement--zoom{gap:30px;padding-block:48px;width:min(580px,calc(100% - 64px))}.gs-destination{width:100%;min-height:290px;border-radius:22px;padding:24px;will-change:transform}.gs-page-title{display:flex;gap:7px;align-items:center;padding-bottom:18px;border-bottom:1px solid color-mix(in srgb,currentColor 15%,transparent)}.gs-page-title h3{font-size:11px;font-weight:700;margin:0}.gs-page-title>span:last-child{margin-left:auto;font-size:8px;opacity:.7}.gs-page-dot{width:5px;height:5px;border-radius:50%;background:var(--glass-accent)}.gs-page-body{padding-top:24px}.gs-page-body h4{font-size:23px;line-height:1.25;letter-spacing:-.035em;margin:0 0 14px;font-weight:600}.gs-page-body p{font-size:11px;line-height:1.65;max-width:34ch;margin:0}.gs-page-link{display:inline-flex;align-items:center;gap:12px;margin-top:26px;font-size:11px;font-weight:750}.gs-page-link svg{width:14px;height:14px}.gs-project-list{display:flex;flex-direction:column}.gs-project-list>div{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid color-mix(in srgb,currentColor 10%,transparent);font-size:10px}.gs-project-list strong{font-weight:650}.gs-project-list>div>span:last-child{margin-left:auto;font-size:9px;opacity:.75}.gs-project-symbol{width:26px;height:26px;display:grid;place-items:center;border-radius:7px;background:color-mix(in srgb,var(--glass-accent) 15%,transparent)}.gs-project-symbol svg{width:13px;height:13px}.gs-create-form label{display:block;font-size:10px;margin:18px 0 8px}.gs-create-form>div{display:flex;align-items:center;gap:8px}.gs-create-form input{min-width:0;width:100%;padding:10px 0;color:inherit;border:0;border-bottom:1px solid currentColor;background:none;font-size:11px}.gs-create-form input::placeholder{color:inherit;opacity:.7}.gs-create-form button{display:flex;align-items:center;gap:6px;border:0;padding:10px 12px;background:var(--glass-accent);color:var(--g-accent-ink,#fff);border-radius:8px;font-size:10px}.gs-create-form button svg{width:14px;height:14px}.gs-create-form small{display:block;font-size:9px;margin-top:14px}.gs-message{display:flex;align-items:flex-start;gap:10px;margin-top:14px}.gs-message>span,.gs-profile>span{display:grid;place-items:center;flex-shrink:0;width:28px;height:28px;font-size:9px;border-radius:50%;background:color-mix(in srgb,var(--glass-accent) 18%,transparent)}.gs-message strong{font-size:10px}.gs-message p{font-size:10px;margin-top:3px}.gs-profile{display:flex;gap:16px;align-items:center;margin-top:14px}.gs-profile>span{width:60px;height:60px;font-size:18px}.gs-profile h4{margin-bottom:4px}@media(min-width:1600px){.gs-stage{min-height:700px}{height:340px}}@media(max-width:1100px){.lg-demo-zoom{padding-inline:24px}.gs-workbench{gap:22px;grid-template-columns:minmax(0,1fr) 200px}.gs-material-caption{display:none}{gap:24px}}@media(max-width:800px){.gs-workbench{grid-template-columns:1fr;gap:22px}{padding:22px 0;border-top:1px solid var(--gs-line);display:grid;grid-template-columns:1fr 1fr;gap:0 28px}{grid-column:1 / -1;max-width:260px}{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}{grid-column:1 / -1}.gs-stage{min-height:560px}{margin-top:24px}{justify-content:space-between;gap:12px}{font-size:10px}}@media(max-width:540px){.lg-demo-zoom{padding-inline:18px}{height:76px}{display:none}{width:34px;height:34px}{margin:22px 0 24px}{font-size:29px;margin-bottom:10px}{font-size:11px}{display:grid;grid-template-columns:repeat(3,1fr);gap:0 14px;border:0;margin-bottom:18px}{padding:11px 0;font-size:10px;border-bottom:1px solid var(--gs-line)}{border-bottom:2px solid var(--gs-accent)}.gs-stage{border-radius:14px;min-height:490px}.gs-navigation-placement{width:calc(100% - 24px);padding:60px 0 64px;gap:90px}.gs-stage--contour .gs-navigation-placement,.gs-stage--spotlight .gs-navigation-placement{width:calc(100% - 40px)}.gs-stage-copy h2{font-size:26px;max-width:10em;margin:0 auto 10px}.gs-stage-copy p{font-size:10px}{width:calc(100% - 48px);margin:84px 24px 32px}{height:148px}{min-height:0}.gs-photo-credit{font-size:7px;right:12px;bottom:10px}{gap:16px;padding-top:18px}{font-size:10px}{font-size:8px}.gs-stage--sidebar{min-height:650px}.gs-navigation-placement--zoom{gap:24px;padding:38px 0}.gs-stage--zoom{min-height:510px}.gs-destination{padding:20px;min-height:300px;border-radius:18px}.gs-page-body h4{font-size:22px}.gs-page-title>span:last-child{font-size:7px}.gs-sidebar-placement{padding-top:32px}{font-size:8px;gap:20px}}@media(prefers-reduced-motion:reduce){.lg-demo-zoom *{scroll-behavior:auto!important}}{min-height:680px}{margin-top:130px}.gs-stage--sidebar .gs-scene{background-position:52% 75%}{background-position:50% 30%}.gs-stage--contour .gs-scene,.gs-stage--spotlight .gs-scene,.gs-stage--notched .gs-scene,.gs-stage--zoom .gs-scene{background-position:50% 67%}.gs-navigation-placement{gap:120px}@media(min-width:801px)and (max-width:1190px){{grid-template-columns:1fr;gap:12px}{grid-template-columns:repeat(3,1fr)}}@media(max-width:540px){{min-height:0}{margin-top:80px}.gs-navigation-placement{gap:100px}.gs-navigation-placement--zoom{gap:24px}}.lg-demo-zoom[data-theme=light] .gs-stage-copy{color:#17261d;text-shadow:0 1px 8px #fff5}.gs-selected-page{color:#fffaf0}.lg-demo-zoom.gs-embedded{padding:0}{display:none}.gs-embedded .gs-workbench{max-width:none;grid-template-columns:1fr;gap:0}.gs-embedded .gs-stage{border-radius:0;min-height:100svh}@media(max-width:540px){{bottom:-42%;background-position:50% 0%}}.gs-stage .gs-navigation-placement{width:min(560px,calc(100% - 72px));gap:104px}.gs-stage .gs-navigation-placement--zoom{width:min(560px,calc(100% - 64px));gap:28px}.gs-stage .gs-stage-copy h2{font-size:32px}.gs-stage .gs-stage-copy p{background:none;text-shadow:0 1px 8px #0007;color:inherit;opacity:.85;padding:0}.gs-stage .gs-selected-page{background:#0b170f94}.gs-destination{will-change:auto}{border-top:1px solid var(--gs-line);padding-top:18px;grid-column:1 / -1}{font-size:12px;margin:0 0 22px}{display:flex;align-items:center;justify-content:space-between;font-size:11px;min-height:44px;margin-bottom:14px}{width:18px;height:18px;accent-color:var(--gs-accent)}{height:24px;background:linear-gradient(var(--gs-line),var(--gs-line)) center/100% 4px no-repeat;margin-top:7px}{width:44px;height:44px}{min-height:44px}@media(max-width:600px){.gs-stage .gs-navigation-placement{width:calc(100% - 40px);gap:96px}.gs-stage .gs-navigation-placement--zoom{width:calc(100% - 40px);gap:24px}.gs-stage .gs-stage-copy h2{font-size:24px}.gs-stage .gs-stage-copy p{font-size:10px}.gs-destination{padding:20px}{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}{grid-column:1 / -1}{width:44px;height:44px}}.lg-demo-zoom{padding:0;width:100%;min-width:0;color:var(--color-foreground,CanvasText);background:var(--color-background,Canvas)}.lg-demo-zoom .gs-stage{border-radius:0;min-height:100svh}.lg-demo-zoom .gs-destination{color:var(--color-foreground,CanvasText);background:color-mix(in srgb,var(--color-card,Canvas) 60%,transparent);backdrop-filter:blur(20px);box-shadow:inset 0 1px 1px #fff8,0 14px 28px #0002}.lg-demo-zoom .gs-create-form input{font-size:16px}.lg-demo-zoom .gs-create-form button,.lg-demo-zoom .gs-page-link{min-height:44px}";
const items: GlassNavItem[] = [
  { id: "home", label: "Home", href: "#home", icon: <House /> },
  { id: "projects", label: "Projects", href: "#projects", icon: <Folder /> },
  { id: "create", label: "Create", href: "#create", icon: <Plus /> },
  { id: "inbox", label: "Inbox", href: "#inbox", icon: <Inbox />, badge: "2 unread messages" },
  { id: "profile", label: "Profile", href: "#profile", icon: <UserRound /> },
];
const extraItems: GlassNavItem[] = [
  { id: "calendar", label: "Calendar", href: "#calendar", icon: <CalendarDays /> },
  { id: "settings", label: "Settings", href: "#settings", icon: <Settings2 /> },
  { id: "help", label: "Help & feedback", href: "#help", icon: <CircleHelp /> },
];
const projectPages: GlassNavItem[] = [{ id: "studio", label: "Studio website", href: "#studio", icon: <Folder /> }, { id: "portal", label: "Client portal", href: "#portal", icon: <Folder /> }];
const knownIds = [...items, ...extraItems, ...projectPages].map(item => item.id);
const route = () => typeof location !== "undefined" && knownIds.includes(location.hash.slice(1)) ? location.hash.slice(1) : "home";

function Destination({ id, projects, onCreate }: { id: string; projects: string[]; onCreate: (name: string) => void }) {
  const heading = [...items, ...extraItems, ...projectPages].find(item => item.id === id)?.label ?? "Home";
  return <><div className="gs-page-title"><span className="gs-page-dot" /><h3 tabIndex={-1} data-page-heading>{heading}</h3><span>Workspace preview</span></div>
    <div data-page-body className="gs-page-body">
      {id === "home" && <><h4>A little space to think.</h4><p>Your projects, conversations and next ideas. All in one place.</p><a className="gs-page-link" href="#projects">Open your projects <ArrowRight /></a></>}
      {id === "projects" && <><h4>Work in progress.</h4><div className="gs-project-list">{projects.map((name, i) => <div key={name + i}><span className="gs-project-symbol"><Layers /></span><strong>{name}</strong><span>{i === 0 ? "In review" : "Draft"}</span></div>)}</div></>}
      {id === "create" && <><h4>Give the next idea a name.</h4><form className="gs-create-form" onSubmit={event => { event.preventDefault(); const form = event.currentTarget; const name = String(new FormData(form).get("project") ?? "").trim(); if (name) { onCreate(name); form.reset(); } }}><label htmlFor="project-name">Project name</label><div><input id="project-name" name="project" required maxLength={60} placeholder="A new beginning" /><button type="submit">Create <Plus /></button></div><small>Saved in this preview until you reload.</small></form></>}
      {id === "inbox" && <><h4>The conversation continues.</h4><div className="gs-message"><span>JS</span><div><strong>Jordan</strong><p>The latest direction feels right. Ready for a closer look?</p></div></div><div className="gs-message"><span>AK</span><div><strong>Alex</strong><p>Added a few notes to the studio project.</p></div></div></>}
      {id === "profile" && <><div className="gs-profile"><span>TL</span><div><h4>Troy Lorents</h4><p>Automate Flows</p></div></div><a className="gs-page-link" href="https://automateflows.io" target="_blank" rel="noreferrer">Visit Automate Flows <ArrowUpRight /></a></>}
      {id === "calendar" && <><h4>Keep a little room.</h4><p>No scheduled items in this preview.</p><a className="gs-page-link" href="#create">Start something new <Plus /></a></>}
      {id === "settings" && <><h4>Make it feel like you.</h4><p>Use the demo controls to adjust tint, frost, light and motion.</p></>}
      {id === "help" && <><h4>A hand, when you need one.</h4><a className="gs-page-link" href="https://automateflows.io/#contact">Contact Automate Flows <ArrowUpRight /></a></>}
    </div></>;
}


/** Example content and routing live only in the demo. Pass your own links and icons to the component. */
export default function LiquidGlassZoomNavigationDemo(props: Partial< typeof settings>) {
 const s={...settings,...props};
 const [dark,setDark]=useState(false),[active,setActive]=useState(route);
 const [expanded,setExpanded]=useState(true);
 const [projects,setProjects]=useState(["The studio project","A quieter workspace","Spring collection"]);
 const page=useRef< HTMLDivElement>(null);
 
 useEffect(()=>{
  const root=document.documentElement,media=matchMedia('(prefers-color-scheme:dark)');
  const update=()=>setDark(root.classList.contains('dark')||root.dataset.theme==='dark'||(!root.classList.contains('light')&&root.dataset.theme!=='light'&&media.matches));
  const observer=new MutationObserver(update);observer.observe(root,{attributes:true,attributeFilter:['class','data-theme']});media.addEventListener('change',update);update();
  const change=()=>setActive(route());addEventListener('hashchange',change);addEventListener('popstate',change);
  return()=>{observer.disconnect();media.removeEventListener('change',update);removeEventListener('hashchange',change);removeEventListener('popstate',change);};
 },[]);
 const updateHash=(id:string)=>{if(location.hash!=="#"+id)history.pushState(null,"","#"+id);setActive(id);};
 const navigate=(item:GlassNavItem,event:MouseEvent< HTMLAnchorElement>)=>{event.preventDefault();updateHash(item.id);};
 const common={theme:s.useHostTheme?undefined:dark?"dark" as const:"light" as const,glass:{blur:s.frost,opacity:s.opacity,saturation:s.saturation,edge:s.edgeLight,distortion:s.refraction,tint:s.useHostTheme?undefined:s.glassTint},accent:s.useHostTheme?undefined:s.accentColor,effects:{ripple:s.rippleStrength,pointerLight:s.pointerLight,speed:s.transitionSpeed},motion:s.motion};
 return <main className="lg-demo-zoom" data-theme={dark?"dark":"light"}><style>{demoCSS}</style>
  <section className="gs-stage gs-stage--zoom" aria-label="Icon to Page Navigation">
   <div className="gs-scene" aria-hidden="true"/><div className="gs-scene-shade" aria-hidden="true"/>
   <div className={"gs-navigation-placement"+(true?" gs-navigation-placement--zoom":"")}>
 <div className="gs-destination" ref={page}><Destination id={active} projects={projects} onCreate={name=>{setProjects(current=>[name,...current]);updateHash("projects");}} /></div>
 <div className="gs-nav-holder"><LiquidGlassZoomNavigation {...common} items={items} activeId={active} onNavigate={navigate} effectIntensity={s.zoomDistance} targetRef={page}/></div></div>
   <span className="gs-photo-credit">Photography by Kevin Lieder / Unsplash</span>
  </section>
 </main>;
}