.fb-root{--fb-bg: #ffffff;--fb-fg: #1d1d1f;--fb-mute: #6e6e73;--fb-field: #f2f2f5;--fb-line: rgba(0,0,0,.1);--fb-accent: #0071e3;position:fixed;right:16px;bottom:16px;z-index:900;font:14px/1.4 -apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,sans-serif;display:flex;flex-direction:column;align-items:flex-end;gap:10px;color:var(--fb-fg)}@media (prefers-color-scheme: dark){:root:not([data-theme=light]) .fb-root{--fb-bg: #2c2c2e;--fb-fg: #f5f5f7;--fb-mute: #a1a1a6;--fb-field: #3a3a3c;--fb-line: rgba(255,255,255,.12);--fb-accent: #0a84ff}}:root[data-theme=dark] .fb-root{--fb-bg: #2c2c2e;--fb-fg: #f5f5f7;--fb-mute: #a1a1a6;--fb-field: #3a3a3c;--fb-line: rgba(255,255,255,.12);--fb-accent: #0a84ff}.fb-btn{display:inline-flex;align-items:center;gap:7px;height:44px;padding:0 16px 0 13px;border:0;border-radius:22px;background:var(--fb-accent);color:#fff;font:inherit;font-weight:600;cursor:pointer;box-shadow:0 6px 20px #0000002e;transition:transform .12s}.fb-btn:hover{transform:translateY(-1px)}.fb-root.open .fb-btn span{display:none}.fb-root.open .fb-btn{padding:0 11px}.fb-panel{width:min(340px,calc(100vw - 32px));background:var(--fb-bg);border-radius:16px;box-shadow:0 18px 50px #00000047;padding:14px}.fb-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:10px}.fb-head b{display:block;font-size:15px}.fb-head small{color:var(--fb-mute);font-size:12.5px}.fb-x{border:0;background:transparent;color:var(--fb-mute);font-size:22px;line-height:1;cursor:pointer;padding:0 4px}.fb-form{display:flex;flex-direction:column;gap:8px}.fb-kind{display:grid;grid-template-columns:1fr 1fr;gap:4px;background:var(--fb-field);padding:3px;border-radius:10px}.fb-kind button{border:0;border-radius:8px;padding:6px;background:transparent;color:var(--fb-fg);font:inherit;font-size:13px;cursor:pointer}.fb-kind button[aria-checked=true]{background:var(--fb-bg);font-weight:600;box-shadow:0 1px 3px #0000001f}.fb-form textarea,.fb-form input{width:100%;box-sizing:border-box;border:1px solid var(--fb-line);border-radius:10px;background:var(--fb-field);color:var(--fb-fg);font:inherit;padding:9px 10px;resize:vertical}.fb-form textarea:focus,.fb-form input:focus{outline:2px solid var(--fb-accent);outline-offset:-1px}.fb-note{color:var(--fb-mute);font-size:12px;margin-top:-3px}.fb-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}.fb-err{margin:0;color:#ff3b30;font-size:12.5px}.fb-send,.fb-again{height:38px;border:0;border-radius:10px;background:var(--fb-accent);color:#fff;font:inherit;font-weight:600;cursor:pointer}.fb-send:disabled{opacity:.6;cursor:default}.fb-done{text-align:center;padding:10px 4px 2px}.fb-done p{color:var(--fb-mute);margin:4px 0 14px}.fb-check{width:44px;height:44px;margin:0 auto 8px;border-radius:50%;background:#34c759;color:#fff;display:grid;place-items:center;font-size:22px;font-weight:700}.fb-again{width:100%;background:var(--fb-field);color:var(--fb-fg)}.app.narrow~.fb-root,body:has(.app.narrow) .fb-root{bottom:calc(76px + env(safe-area-inset-bottom))}@media (max-width: 520px){.fb-btn span{display:none}.fb-btn{padding:0 11px}}