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var(--border-default);border-radius:10px;background:var(--bg-app);font-size:14px;font-family:inherit;color:var(--fg-default);outline:none;transition:border-color .15s,background .15s,box-shadow .15s;resize:vertical}.settings-field input:focus,.settings-field textarea:focus{border-color:var(--brand-violet);background:var(--bg-surface);box-shadow:0 0 0 3px rgba(139,92,246,.12)}.settings-field input::placeholder,.settings-field textarea::placeholder{color:var(--fg-fainter)}.settings-error{color:var(--status-error);font-size:13px;background:var(--status-error-bg);padding:10px 12px;border-radius:8px}.settings-actions{display:flex;justify-content:flex-end;margin-top:4px}.settings-save{height:42px;padding:0 22px;border-radius:10px;border:none;background:var(--brand-gradient);color:#fff;font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-family:inherit;transition:filter .15s,transform .15s,box-shadow .15s}.settings-save:hover:not(:disabled){filter:brightness(1.06);transform:translateY(-1px);box-shadow:var(--shadow-send-hover)}.settings-save:disabled{opacity:.7;cursor:not-allowed}@media (max-width:640px){.settings-shell{padding:16px}.settings-head{flex-wrap:wrap}.settings-signout span{display:none}}.cfo-modal-backdrop{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;padding:24px;animation:modal-fade-in .15s ease}@keyframes modal-fade-in{0%{opacity:0}to{opacity:1}}.cfo-modal-card{width:100%;max-width:400px;background:var(--bg-surface);border:1px solid var(--border-default);border-radius:16px;padding:28px 24px 22px;box-shadow:var(--shadow-menu);text-align:center;animation:modal-slide-up .2s cubic-bezier(.4,0,.2,1)}@keyframes modal-slide-up{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.cfo-modal-icon{width:48px;height:48px;border-radius:12px;background:var(--status-error-bg);color:var(--status-error);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.cfo-modal-card h3{margin:0 0 8px;font-size:17px;font-weight:700;color:var(--fg-strong);letter-spacing:-.01em}.cfo-modal-card p{margin:0 0 22px;font-size:13.5px;line-height:1.55;color:var(--fg-subtle)}.cfo-modal-actions{display:flex;gap:10px;justify-content:center}.cfo-modal-btn{height:40px;padding:0 20px;border-radius:10px;border:none;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:all .15s;flex:1 1}.cfo-modal-btn.cancel{background:var(--bg-app);border:1px solid var(--border-default);color:var(--fg-muted)}.cfo-modal-btn.cancel:hover{background:var(--bg-hover);border-color:var(--border-strong);color:var(--fg-default)}.cfo-modal-btn.danger{background:var(--status-error);color:#fff}.cfo-modal-btn.danger:hover{filter:brightness(1.1);box-shadow:0 4px 12px -4px rgba(239,68,68,.5)}