/* ── Feedback Popup ─────────────────────────────── */
.fb-overlay{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:9998;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;backdrop-filter:blur(3px)}
.fb-overlay.show{opacity:1;visibility:visible}

.fb-popup{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.92);z-index:9999;background:#fff;border-radius:16px;width:92%;max-width:420px;box-shadow:0 20px 60px rgba(0,0,0,.18);opacity:0;visibility:hidden;transition:all .35s cubic-bezier(.4,0,.2,1);font-family:Inter,system-ui,sans-serif}
.fb-popup.show{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}

.fb-header{background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;padding:1.25rem 1.5rem;border-radius:16px 16px 0 0;position:relative}
.fb-header h3{font-size:1.05rem;font-weight:700;margin:0}
.fb-header p{font-size:.78rem;opacity:.85;margin:.3rem 0 0}
.fb-close{position:absolute;top:12px;right:14px;background:rgba(255,255,255,.2);border:none;color:#fff;width:28px;height:28px;border-radius:50%;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:background .2s}
.fb-close:hover{background:rgba(255,255,255,.35)}

.fb-body{padding:1.25rem 1.5rem 1rem}
.fb-field{margin-bottom:.85rem}
.fb-field label{display:block;font-size:.78rem;font-weight:600;color:#374151;margin-bottom:4px}
.fb-field input,.fb-field textarea{width:100%;padding:9px 12px;border:1.5px solid #e2e8f0;border-radius:8px;font-family:inherit;font-size:.85rem;color:#1e293b;transition:border-color .2s;outline:none;box-sizing:border-box}
.fb-field input:focus,.fb-field textarea:focus{border-color:#6366f1}
.fb-field textarea{resize:vertical;min-height:60px}
.fb-field input::placeholder,.fb-field textarea::placeholder{color:#94a3b8}

.fb-stars{display:flex;gap:4px;margin-top:2px}
.fb-star{font-size:1.5rem;cursor:pointer;color:#d1d5db;transition:color .15s;background:none;border:none;padding:0;line-height:1}
.fb-star.active,.fb-star:hover{color:#f59e0b}

.fb-submit{width:100%;padding:11px;background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border:none;border-radius:10px;font-family:inherit;font-size:.9rem;font-weight:600;cursor:pointer;transition:opacity .2s;margin-top:.25rem}
.fb-submit:hover{opacity:.9}
.fb-submit:disabled{opacity:.5;cursor:not-allowed}

.fb-success{text-align:center;padding:2.5rem 1.5rem}
.fb-success .fb-check{font-size:3rem;margin-bottom:.5rem}
.fb-success h3{font-size:1.1rem;color:#059669;margin-bottom:.3rem}
.fb-success p{font-size:.82rem;color:#64748b}

@media(max-width:480px){.fb-popup{width:95%;max-width:none}}