X風サイト.html

<!doctype html>
<html lang="ja">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>X-like UI – Polished (Left-aligned)</title>
<style>
/* ===== Design Tokens ===== */
:root{
  /* colors */
  --bg: #0b0d10;
  --surface: #0e1116;
  --panel: rgba(16,18,24,.75);
  --card: #0f1319;
  --line: #1c2230;          /* single-pixel separators */
  --text: #e7ecf3;
  --muted: #9aa7ba;
  --accent: #1da1f2;
  --accent-2: #7dd3fc;
  --accent-3: #60a5fa;

  /* radius & shadow */
  --r: 14px;
  --shadow-sm: 0 1px 0 rgba(255,255,255,.02) inset, 0 8px 24px rgba(0,0,0,.35);
  --shadow-card: 0 10px 30px rgba(0,0,0,.25);

  /* layout */
  --col-left: 84px;
  --col-center-min: 360px;
  --col-center-max: 720px;
  --col-right-min: 280px;
  --col-right-max: 420px;

  /* NEW: tighter left gutter for center column */
  --gutter-x: 10px;

  /* motion */
  --e1: cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(29,161,242,.15), transparent 40%),
    radial-gradient(800px 500px at 110% -10%, rgba(96,165,250,.12), transparent 40%),
    var(--bg);
  color:var(--text);
  font:14px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", Arial;
}

/* focus ring */
:where(a,button,[role="button"],input,textarea,.sb-btn,.ic-btn,.plus,.btn,.btn-ghost,.btn-primary){outline:none}
:where(a,button,[role="button"],input,textarea,.sb-btn,.ic-btn,.plus,.btn,.btn-ghost,.btn-primary):focus-visible{
  box-shadow:0 0 0 3px rgba(29,161,242,.35);
  border-radius:10px;
}

/* ===== Layout ===== */
.app{
  display:grid; gap:0;
  grid-template-columns: var(--col-left) minmax(var(--col-center-min),var(--col-center-max)) minmax(var(--col-right-min),var(--col-right-max));
  height:100%;
  max-width:1280px;
  margin:0 auto;
}
.sidebar{
  position:sticky; top:0; height:100vh;
  backdrop-filter: blur(10px);
  background:linear-gradient(180deg, rgba(16,18,24,.7), rgba(16,18,24,.3));
  /* NOTE: borders are drawn via ::after to avoid subpixel drift */
  padding:10px 8px; display:flex; flex-direction:column; gap:6px;
}
.sb-btn{
  border-radius:999px; padding:12px 14px; cursor:pointer;
  display:flex; align-items:center; gap:14px; transition:background .2s var(--e1), transform .12s var(--e1);
}
.sb-btn:hover{background:rgba(255,255,255,.04)}
.sb-btn:active{transform:translateY(1px)}
.sb-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:999px}
.sb-btn .label{font-weight:700;letter-spacing:.02em}

.compose-fab{
  position:fixed; left:18px; bottom:18px; z-index:50; cursor:pointer;
  border:none; color:#fff; font-weight:800; letter-spacing:.02em;
  border-radius:999px; padding:12px 18px;
  background:linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow:0 10px 30px rgba(29,161,242,.35);
  transition: transform .12s var(--e1), filter .2s var(--e1);
}
.compose-fab:hover{filter:brightness(1.05)}
.compose-fab:active{transform:translateY(1px)}
.you-chip{
  position:fixed; left:18px; bottom:84px; width:48px;height:48px;border-radius:999px;
  display:grid;place-items:center;font-weight:900; background:conic-gradient(from 180deg at 50% 50%, #0f629e, #0c3c68 70%, #0f629e);
  color:#fff; border:1px solid rgba(255,255,255,.08);
}

.main{
  position:relative; /* for ::after separator */
  min-height:100vh; background:rgba(0,0,0,.25);
  backdrop-filter: blur(6px);
}
.rightcol{
  padding:14px; position:sticky; top:0; height:100vh; overflow:auto;
}
.searchbar{
  display:flex; align-items:center; gap:10px; padding:10px 14px;
  background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.06);
  border-radius:999px;
}

/* ===== Single-pixel separators (no drift) ===== */
.sidebar::after,
.main::after{
  content:"";
  position:absolute; top:0; bottom:0; width:1px; background:var(--line);
  pointer-events:none; z-index:10;
}
.sidebar::after{ right:0; }  /* Sidebar ↔ Main */
.main::after{ right:0; }     /* Main ↔ Right column */

/* ===== Header Tabs ===== */
.header-title{padding:10px var(--gutter-x); font-size:20px; font-weight:900; border-bottom:1px solid var(--line)}
.tabs{
  position:sticky; top:0; z-index:6;
  display:flex; gap:24px; padding:0 var(--gutter-x);        /* <<< tightened left padding */
  background:linear-gradient(180deg, rgba(14,17,22,.8), rgba(14,17,22,.55));
  backdrop-filter: saturate(120%) blur(8px);
  border-bottom:1px solid var(--line);
}
.tab{
  padding:16px 6px; cursor:pointer; color:var(--muted); font-weight:800; border-bottom:3px solid transparent;
  transition:color .2s var(--e1), border-color .2s var(--e1);
}
.tab.active{color:var(--text); border-color:var(--accent)}

/* ===== Composer ===== */
.composer{
  padding:14px var(--gutter-x);                               /* <<< tightened */
  border-bottom:1px solid var(--line); display:flex; gap:12px;
  background:linear-gradient(180deg, rgba(17,22,29,.8), rgba(17,22,29,.4));
}
.avatar{
  width:42px; height:42px; border-radius:999px; display:grid; place-items:center; font-weight:900; letter-spacing:.02em;
  color:#fff; border:1px solid rgba(255,255,255,.08);
  background:radial-gradient(120% 120% at 20% 15%, #1e81c5, #0f2a43 70%);
}
.composer-box{flex:1}
.composer textarea{
  width:100%; min-height:76px; resize:vertical; background:transparent; border:none; color:var(--text);
  outline:none; font-size:18px; caret-color:var(--accent);
}
.reply-scope{color:var(--accent);font-weight:700;font-size:13px}
.row{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:6px}
.icons{display:flex; gap:8px}
.ic-btn{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;cursor:pointer;transition:background .2s}
.ic-btn:hover{background:rgba(255,255,255,.06)}
.post-btn{
  border:none; color:#0b1220; font-weight:900; letter-spacing:.02em;
  padding:9px 18px; border-radius:999px; cursor:not-allowed;
  background:linear-gradient(135deg, #6b7280 0%, #9aa7ba 100%);
  filter:saturate(.7); opacity:.7; transition:filter .2s, transform .12s;
}
.post-btn.enabled{
  cursor:pointer; opacity:1; color:#fff; filter:none;
  background:linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow:0 12px 30px rgba(29,161,242,.3);
}
.post-btn.enabled:hover{filter:brightness(1.05)}
.post-btn.enabled:active{transform:translateY(1px)}

/* ===== Cards ===== */
.card{
  border-bottom:1px solid var(--line); display:flex; gap:12px;
  padding:14px var(--gutter-x);                                 /* <<< tightened */
  background:linear-gradient(180deg, rgba(16,20,27,.5), rgba(16,20,27,.25));
}
.meta{display:flex; gap:6px; color:var(--muted)}
.name{font-weight:900}
.handle{color:var(--muted)}
.hash a{color:var(--accent)}
.post-img{
  border-radius:18px; border:1px solid rgba(255,255,255,.06); width:100%; margin-top:10px;
  box-shadow:var(--shadow-card)
}
.actions{display:flex; gap:26px; margin-top:8px; color:var(--muted)}
.action{display:flex; gap:6px; align-items:center; cursor:pointer; transition:color .15s}
.action:hover{color:var(--accent)}

/* ===== Right column ===== */
.rightcol .rc-card{
  background:linear-gradient(180deg, rgba(17,22,29,.65), rgba(17,22,29,.35));
  border:1px solid rgba(255,255,255,.08); border-radius:18px; overflow:hidden; margin-top:12px; box-shadow:var(--shadow-sm)
}
.rc-title{font-weight:900; padding:12px 16px; border-bottom:1px solid rgba(255,255,255,.06)}
.rc-item{padding:12px 16px; border-top:1px solid rgba(255,255,255,.04)}
.chip{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); border:1px solid rgba(255,255,255,.08);
  padding:4px 10px; border-radius:999px; color:var(--muted); font-size:12px}

/* ===== Subtabs / Explore ===== */
.subtabs{display:flex; gap:18px; padding:10px var(--gutter-x); border-bottom:1px solid var(--line); background:rgba(255,255,255,.02)}  /* <<< tightened */
.subtab{padding:10px 2px; color:var(--muted); font-weight:800; cursor:pointer; border-bottom:3px solid transparent}
.subtab.active{color:var(--text); border-color:var(--accent)}

/* ===== Empties / Profile / Lists ===== */
.empty{display:grid; place-items:center; padding:72px var(--gutter-x); color:var(--muted); text-align:center}
.empty h2{margin:0 0 6px; color:var(--text)}
.cover{height:170px; background:
  radial-gradient(70% 120% at 10% 0%, rgba(29,161,242,.25), transparent 40%),
  radial-gradient(60% 120% at 100% 0%, rgba(96,165,250,.2), transparent 40%),
  linear-gradient(180deg,#121722,#0b0f17)}
.prof-wrap{padding:0 var(--gutter-x) 16px}
.prof-row{display:flex; justify-content:space-between; align-items:end; margin-top:-36px}
.pfp{width:96px;height:96px;border-radius:999px;border:4px solid var(--surface);background:radial-gradient(120% 120% at 20% 15%, #1e81c5, #0f2a43 70%);display:grid;place-items:center;color:#fff;font-weight:900}
.btn{background:transparent; border:1px solid rgba(255,255,255,.18); color:#fff; border-radius:999px; padding:8px 14px; cursor:pointer; transition:background .2s}
.btn:hover{background:rgba(255,255,255,.05)}
.alert{background:rgba(18,42,24,.65); border:1px solid #165c36; color:#a9f2b7; border-radius:14px; padding:12px 14px; margin:12px var(--gutter-x); display:flex; gap:10px; align-items:center}
.check{width:18px;height:18px;border-radius:4px;border:2px solid #a9f2b7;display:grid;place-items:center}

.list-row{display:flex; align-items:center; justify-content:space-between; gap:12px; padding:12px 16px}
.list-pill{width:44px;height:44px;border-radius:12px; background:linear-gradient(135deg,#374151,#1f2937)}
.plus{width:28px;height:28px;border-radius:999px;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center}

/* ===== Grok ===== */
.grok{display:grid; place-items:center; padding:44px var(--gutter-x)}
.grok .logo{font-size:28px; font-weight:1000; display:flex; align-items:center; gap:10px}
.grok .input{margin-top:18px; display:flex; gap:8px; width:min(680px,90vw)}
.grok .input input{flex:1; padding:14px; border-radius:12px; border:1px solid rgba(255,255,255,.18); background:#0c1118; color:#fff; transition:border .2s}
.grok .input input:focus{border-color:rgba(125,211,252,.6)}
.grok .input button{padding:12px 16px; border-radius:12px; border:1px solid rgba(255,255,255,.18); background:linear-gradient(135deg,#10151f,#0e131b); color:#fff}
.grok .tools{display:flex; gap:8px; margin-top:12px}

/* ===== E2EE Page ===== */
.e2ee{padding:56px var(--gutter-x); text-align:center}
.e2ee h1{font-size:26px; margin:0 0 12px}
.bullet{display:flex; gap:10px; align-items:flex-start; justify-content:center; color:#cfd9ea}
.e2ee .cta{display:flex; gap:12px; justify-content:center; margin-top:18px}
.btn-ghost{border:1px solid rgba(255,255,255,.18); background:transparent; color:#fff; padding:10px 14px; border-radius:999px}
.btn-primary{border:1px solid rgba(29,161,242,.55); background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#001e33; font-weight:900; padding:10px 16px; border-radius:999px}

/* ===== Modal ===== */
.modal-backdrop{
  position:fixed; inset:0; background:rgba(4,8,12,.6); display:none; align-items:center; justify-content:center; z-index:100;
  animation:fadeIn .2s var(--e1);
}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{
  width:min(640px,92vw); background:linear-gradient(180deg, rgba(14,18,24,.95), rgba(14,18,24,.85));
  border:1px solid rgba(255,255,255,.12); border-radius:20px; overflow:hidden; box-shadow:var(--shadow-card)
}
.modal .top{display:flex; align-items:center; justify-content:space-between; padding:10px 14px; border-bottom:1px solid rgba(255,255,255,.06)}
.close-x{width:32px;height:32px;border-radius:999px;display:grid;place-items:center;cursor:pointer;transition:background .2s}
.close-x:hover{background:rgba(255,255,255,.06)}
.small{font-size:12px;color:var(--muted)}

/* ===== Toast ===== */
.toast{
  position:fixed; left:50%; transform:translateX(-50%) translateY(20px);
  bottom:20px; background:rgba(18,22,28,.92); border:1px solid rgba(255,255,255,.12);
  padding:10px 14px; border-radius:999px; display:none; gap:10px; align-items:center; z-index:120;
  box-shadow:var(--shadow-card); animation:slideUp .25s var(--e1);
}
.toast .view{background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); padding:6px 10px; border-radius:999px}
@keyframes slideUp{from{opacity:0; transform:translateX(-50%) translateY(40px)} to{opacity:1; transform:translateX(-50%) translateY(0)}}

/* ===== Utilities ===== */
.hide{display:none !important}

/* ===== Responsive ===== */
@media (max-width:1100px){
  .app{grid-template-columns: 72px 1fr}
  .rightcol{display:none}
}
@media (max-width:520px){
  .sb-btn .label{display:none}
  .sidebar{align-items:center}
}
</style>
</head>
<body>
<div class="app">
  <!-- Sidebar -->
  <aside class="sidebar" aria-label="Sidebar">
    <div class="sb-btn" data-nav="home"><div class="sb-icon">🏠</div><div class="label">Home</div></div>
    <div class="sb-btn" data-nav="explore"><div class="sb-icon">🔎</div><div class="label">Explore</div></div>
    <div class="sb-btn" data-nav="notifications"><div class="sb-icon">🔔</div><div class="label">Notifications</div></div>
    <div class="sb-btn" data-nav="messages"><div class="sb-icon">✉️</div><div class="label">Messages</div></div>
    <div class="sb-btn" data-nav="grok"><div class="sb-icon">⚡</div><div class="label">Grok</div></div>
    <div class="sb-btn" data-nav="lists"><div class="sb-icon">🗂️</div><div class="label">Lists</div></div>
    <div class="sb-btn" data-nav="profile"><div class="sb-icon">👤</div><div class="label">Profile</div></div>
    <div class="sb-btn" data-nav="encrypted"><div class="sb-icon">🔒</div><div class="label">Chat</div></div>
  </aside>

  <!-- Main -->
  <main class="main" id="main">
    <!-- Home -->
    <section id="view-home" role="region" aria-label="Home timeline">
      <div class="tabs">
        <div class="tab active" data-home-tab="foryou">For you</div>
        <div class="tab" data-home-tab="following">Following</div>
      </div>

      <div class="composer">
        <div class="avatar">裕平</div>
        <div class="composer-box">
          <div class="reply-scope">Everyone can reply</div>
          <textarea id="compose-input" placeholder="What’s happening?"></textarea>
          <div class="row">
            <div class="icons" aria-label="Composer actions">
              <div class="ic-btn" title="Media">🖼️</div>
              <div class="ic-btn" title="GIF">🌀</div>
              <div class="ic-btn" title="Poll">📊</div>
              <div class="ic-btn" title="Emoji">😊</div>
              <div class="ic-btn" title="Schedule">🗓️</div>
              <div class="ic-btn" title="Location">📍</div>
            </div>
            <button id="post-btn" class="post-btn" disabled>Post</button>
          </div>
        </div>
      </div>

      <article class="card">
        <div class="avatar">H</div>
        <div style="flex:1">
          <div class="meta"><span class="name">HANA</span><span class="handle">@HANA__BRAVE · 9h</span></div>
          <div>🎂 <span class="hash"><a href="#">#HAPPYJISOODAY</a></span><br/>Happy Birthday JISOO 🤍<br/><span class="hash"><a href="#">#HANA</a> <a href="#">#JISOO</a></span></div>
          <img class="post-img" alt="sample" src="https://picsum.photos/seed/jisoo/720/380" />
          <div class="actions">
            <div class="action">💬 <span>24</span></div>
            <div class="action">🔁 <span>10</span></div>
            <div class="action">❤️ <span>128</span></div>
            <div class="action">↗️</div>
          </div>
        </div>
      </article>

      <article class="card">
        <div class="avatar">X</div>
        <div style="flex:1">
          <div class="meta"><span class="name">MTV VMA · LIVE</span><span class="handle"> · now</span></div>
          <div class="hash"><a href="#">#VMAs</a></div>
          <img class="post-img" alt="vmas" src="https://picsum.photos/seed/vma/720/300" />
          <div class="actions">
            <div class="action">💬 <span>8</span></div>
            <div class="action">🔁 <span>3</span></div>
            <div class="action">❤️ <span>42</span></div>
            <div class="action">↗️</div>
          </div>
        </div>
      </article>

      <div id="feed-anchor"></div>
    </section>

    <!-- Explore -->
    <section id="view-explore" class="hide" role="region" aria-label="Explore">
      <div class="header-title">
        <div class="searchbar"><span>🔎</span><input style="flex:1;background:transparent;border:none;color:#fff;outline:none" placeholder="Search" /></div>
      </div>
      <div class="subtabs">
        <div class="subtab active">For You</div>
        <div class="subtab">Trending</div>
        <div class="subtab">News</div>
        <div class="subtab">Sports</div>
        <div class="subtab">Entertainment</div>
      </div>
      <article class="card">
        <div class="avatar">T</div>
        <div style="flex:1">
          <div class="meta"><span class="name">Tokyo 2025</span><span class="handle"> · promoted</span></div>
          <img class="post-img" alt="tokyo" src="https://picsum.photos/seed/tokyo2025/720/260" />
        </div>
      </article>
    </section>

    <!-- Notifications -->
    <section id="view-notifications" class="hide" role="region" aria-label="Notifications">
      <div class="tabs">
        <div class="tab active">All</div>
        <div class="tab">Verified</div>
        <div class="tab">Mentions</div>
      </div>
      <div class="empty">
        <div>
          <h2>Nothing to see here — yet</h2>
          <div>From likes to reposts and a whole lot more, this is where all the action happens.</div>
        </div>
      </div>
    </section>

    <!-- Messages -->
    <section id="view-messages" class="hide" role="region" aria-label="Messages">
      <div class="inbox" style="min-height:60vh">
        <div class="dm-left" style="border-right:1px solid var(--line)">
          <div style="padding:16px">
            <h3 style="margin:4px 0">Welcome to your inbox!</h3>
            <div class="muted">Drop a line, share posts and more with private conversations between you and others on X.</div>
            <div style="height:10px"></div>
            <button class="btn">Write a message</button>
          </div>
        </div>
        <div>
          <div class="empty">
            <div>
              <h2>Select a message</h2>
              <div class="muted">Choose from your existing conversations, start a new one, or just keep swimming.</div>
              <div style="height:10px"></div>
              <button class="btn">New message</button>
            </div>
          </div>
        </div>
      </div>
    </section>

    <!-- Lists -->
    <section id="view-lists" class="hide" role="region" aria-label="Lists">
      <div class="header-title">Lists</div>
      <div style="padding:16px">
        <div class="muted" style="padding:8px 16px">Discover new Lists</div>
        <div class="rc-card" role="list">
          <div class="list-row">
            <div style="display:flex;gap:12px;align-items:center">
              <div class="list-pill"></div>
              <div>
                <div>J.League · <span class="muted">60 members</span></div>
                <div class="muted">2K followers including @sascha348</div>
              </div>
            </div>
            <div class="plus">+</div>
          </div>
          <div class="list-row">
            <div style="display:flex;gap:12px;align-items:center">
              <div class="list-pill"></div>
              <div>
                <div>Official Accounts · <span class="muted">83 members</span></div>
                <div class="muted">263 followers including @dencetuno</div>
              </div>
            </div>
            <div class="plus">+</div>
          </div>
          <div class="list-row">
            <div style="display:flex;gap:12px;align-items:center">
              <div class="list-pill"></div>
              <div>
                <div>kitchen · <span class="muted">52 members</span></div>
                <div class="muted">181 followers including @Carolina_3254</div>
              </div>
            </div>
            <div class="plus">+</div>
          </div>
        </div>

        <div class="muted" style="padding:22px 16px 8px">Your Lists</div>
        <div class="empty" style="opacity:.75"><div>You haven't created or followed any Lists. When you do, they'll show up here.</div></div>
      </div>
    </section>

    <!-- Profile -->
    <section id="view-profile" class="hide" role="region" aria-label="Profile">
      <div class="cover"></div>
      <div class="prof-wrap">
        <div class="prof-row">
          <div class="pfp">裕平</div>
          <button class="btn">Edit profile</button>
        </div>
        <h2 style="margin:10px 0 0">長留裕平</h2>
        <div class="muted">@PingZhang89719 · Joined September 2025</div>
        <div style="height:8px"></div>
        <div class="muted">0 Following · 0 Followers</div>
      </div>
      <div class="alert">
        <div class="check">✔</div>
        <div>
          <div class="name" style="font-weight:900">You aren’t verified yet</div>
          <div class="muted">Get verified for boosted replies, analytics, ad-free browsing, and more.</div>
        </div>
      </div>
      <article class="card">
        <div class="avatar">裕平</div>
        <div style="flex:1">
          <div class="meta"><span class="name">長留裕平</span><span class="handle"> · 1m</span></div>
          <div>はじめました。</div>
        </div>
      </article>
    </section>

    <!-- Grok -->
    <section id="view-grok" class="hide" role="region" aria-label="Grok">
      <div class="grok">
        <div class="logo">⚡ <span>Grok</span></div>
        <div class="muted">Ask anything</div>
        <div class="input">
          <input placeholder="Ask anything" />
          <button>➤</button>
        </div>
        <div class="tools">
          <button class="btn">Create Images</button>
          <button class="btn">Edit Image</button>
        </div>
        <div class="muted" style="margin-top:16px">Fast ▾ &nbsp; · &nbsp; History</div>
      </div>
    </section>

    <!-- Encrypted Chat -->
    <section id="view-encrypted" class="hide" role="region" aria-label="Encrypted Chat">
      <div class="e2ee">
        <h1>Meet new Chat, now fully encrypted.</h1>
        <div class="muted">X Chat are now protected with end-to-end encryption on all your devices.</div>
        <div style="height:12px"></div>
        <div class="bullet">🔒 <div><b>End-to-End Encryption</b><br/>Your messages are protected across devices.</div></div>
        <div class="bullet">🛡️ <div><b>Uncompromising Privacy</b><br/>No one — not even X — can access or read your messages.</div></div>
        <div class="cta">
          <button class="btn-ghost">Maybe later</button>
          <button class="btn-primary">Set up now</button>
        </div>
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    </section>
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  <!-- Right -->
  <aside class="rightcol" aria-label="Right column">
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      <div class="rc-title">What’s happening</div>
      <div class="rc-item"><b>MTV Video Music Awards 2025</b><div class="muted">LIVE</div></div>
      <div class="rc-item"><b>東京2025 世界陸上</b><div class="muted">Trending · 8,724 posts</div></div>
      <div class="rc-item"><b>JISOO</b><div class="chip">K-POP · Trending</div></div>
    </div>
    <div class="rc-card">
      <div class="rc-title">Who to follow</div>
      <div class="rc-item">🅿️ <b>Product Dev</b> · <span class="muted">@buildhub</span> <button class="btn" style="float:right">Follow</button></div>
      <div class="rc-item">🧠 <b>AI Lab</b> · <span class="muted">@ailab</span> <button class="btn" style="float:right">Follow</button></div>
    </div>
  </aside>
</div>

<!-- Floating -->
<button class="compose-fab" id="open-compose">Post</button>
<div class="you-chip">裕平</div>

<!-- Modal -->
<div class="modal-backdrop" id="composer-modal" aria-hidden="true">
  <div class="modal" role="dialog" aria-modal="true" aria-label="New post">
    <div class="top">
      <div class="close-x" id="close-compose">✕</div>
      <a class="small" href="#" id="drafts-link">Drafts</a>
    </div>
    <div class="composer" style="border:none">
      <div class="avatar">裕平</div>
      <div class="composer-box">
        <div class="reply-scope">Everyone can reply</div>
        <textarea id="modal-input" placeholder="What’s happening?"></textarea>
        <div class="row">
          <div class="icons">
            <div class="ic-btn">🖼️</div><div class="ic-btn">🌀</div><div class="ic-btn">📊</div><div class="ic-btn">😊</div><div class="ic-btn">🗓️</div><div class="ic-btn">📍</div>
          </div>
          <button id="modal-post" class="post-btn" disabled>Post</button>
        </div>
      </div>
    </div>
  </div>
</div>

<!-- Toast -->
<div class="toast" id="toast">
  <div>✅ Your post was sent.</div>
  <a class="view" href="#feed-anchor">View</a>
</div>

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const views = {
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const modal = document.getElementById('composer-modal');
const openCompose = document.getElementById('open-compose');
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const modalInput = document.getElementById('modal-input');
const modalPost = document.getElementById('modal-post');

openCompose.addEventListener('click', ()=>{ modal.style.display='flex'; modalInput.focus(); });
closeCompose.addEventListener('click', ()=>{ modal.style.display='none'; });

modalInput.addEventListener('input', ()=>{
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modal.addEventListener('click', (e)=>{ if(e.target===modal) modal.style.display='none'; });

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function addPost(text){
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  const card = document.createElement('article');
  card.className='card';
  card.innerHTML = `
    <div class="avatar">裕平</div>
    <div style="flex:1">
      <div class="meta"><span class="name">長留裕平</span><span class="handle"> · now</span></div>
      <div>${escapeHTML(text)}</div>
      <div class="actions">
        <div class="action">💬 <span>0</span></div>
        <div class="action">🔁 <span>0</span></div>
        <div class="action">❤️ <span>0</span></div>
        <div class="action">↗️</div>
      </div>
    </div>`;
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function escapeHTML(s){return s.replaceAll('&','&amp;').replaceAll('<','&lt;').replaceAll('>','&gt;')}

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});
</script>
</body>
</html>

投稿者: chosuke

趣味はゲームやアニメや漫画などです

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