:root{--bg: #ffffff;--fg: #111111;--muted: #6b6b6b;--border: #111111;--border-soft: #d6d6d6;--accent: #1d9bf0;--radius: 14px;--tap: 48px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:17px;-webkit-text-size-adjust:100%}#app{max-width:560px;margin:0 auto;padding:16px max(16px,env(safe-area-inset-left)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-right))}.compose-card{border:2px solid var(--border);border-radius:var(--radius);padding:12px;margin-bottom:24px}.compose-input{width:100%;border:none;outline:none;resize:none;font-family:inherit;font-size:17px;color:var(--fg);background:transparent;min-height:64px}.compose-row{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:8px}.char-count{font-size:13px;color:var(--muted);min-width:2.2em;text-align:right;font-variant-numeric:tabular-nums}.char-count.over{color:#b00020;font-weight:600}.send-button{display:flex;align-items:center;justify-content:center;border:none;border-radius:9999px;background:var(--accent);color:#fff;font-weight:700;font-size:15px;padding:8px 18px;min-height:36px;cursor:pointer}.send-button:disabled{opacity:.4;cursor:default}.add-button{display:flex;align-items:center;justify-content:center;min-height:var(--tap);padding:12px 20px;font-size:17px;border:2px solid var(--border);border-radius:var(--radius);background:var(--fg);color:var(--bg);cursor:pointer;width:100%}.feed{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.post-card{border:1px solid var(--border-soft);border-radius:var(--radius);padding:12px 14px}.post-header{display:flex;align-items:flex-start;gap:10px}.post-avatar{position:relative;flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;overflow:hidden;color:#fff;font-weight:700;font-size:15px}.post-avatar-img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.post-author{flex:1 1 auto;min-width:0}.post-author-line{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.post-name{font-weight:700}.verified-badge{width:16px;height:16px;flex:0 0 auto}.post-handle{color:var(--muted);font-size:14px}.post-menu-wrap{position:relative;flex:0 0 auto}.post-menu-btn{border:none;background:transparent;color:var(--muted);font-size:18px;line-height:1;cursor:pointer;border-radius:50%;width:32px;height:32px}.post-menu-btn:active{background:#f3f3f3}.post-menu{display:none;position:absolute;top:34px;right:0;min-width:160px;background:var(--bg);border:1px solid var(--border-soft);border-radius:10px;box-shadow:0 4px 16px #00000026;overflow:hidden;z-index:1}.post-menu.open{display:block}.post-menu-item{display:block;width:100%;border:none;background:transparent;color:#b00020;font-size:14px;font-weight:600;text-align:left;padding:10px 14px;cursor:pointer}.post-menu-item:active{background:#f3f3f3}.post-text{white-space:pre-wrap;word-break:break-word;line-height:1.4;margin-top:8px}.status-line{margin-top:24px;text-align:center;color:var(--muted);font-size:13px;min-height:18px}.gate{display:flex;flex-direction:column;align-items:center;gap:16px;padding:64px 8px;text-align:center}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;font-size:13px;color:var(--muted)}.link-btn{border:none;background:transparent;color:var(--muted);font-size:13px;cursor:pointer;text-decoration:underline;padding:4px}