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rgba(148,163,184,.12);border-radius:.5rem;color:#f1f5f9;font-size:.84rem;outline:none;resize:none;max-height:4rem;min-height:2.2rem;line-height:1.35;font-family:inherit}.mn-chat-input:focus{border-color:#6366f1}.mn-chat-input::placeholder{color:#64748b}.mn-chat-send{width:2.4rem;height:2.4rem;border-radius:.5rem;border:none;background:#6366f1;color:#fff;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:background .12s}.mn-chat-send:hover{background:#818cf8}.mn-chat-send:disabled{opacity:.4;cursor:not-allowed}.mn-chat-send svg{width:1.1rem;height:1.1rem}.mn-chat-toast{position:fixed;top:12px;left:50%;transform:translateX(-50%) translateY(-120%);z-index:9999;max-width:92vw;width:max-content;background:linear-gradient(135deg,rgba(99,102,241,.97),rgba(79,70,229,.97));backdrop-filter:blur(12px);color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;font-weight:500;line-height:1.4;box-shadow:0 8px 32px rgba(99,102,241,.5),0 2px 8px rgba(0,0,0,.3);transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .25s ease;opacity:0;pointer-events:none;border:1px solid rgba(255,255,255,.15)}.mn-chat-toast.show{transform:translateX(-50%) translateY(0);opacity:1;pointer-events:auto;cursor:pointer}.mn-chat-toast .toast-sender{font-weight:700;margin-right:6px}.mn-fab-collapse{position:fixed;bottom:2px;right:21px;z-index:950;width:24px!important;height:24px!important;min-width:24px!important;min-height:24px!important;max-width:24px!important;max-height:24px!important;border-radius:9999px;border:none;background:rgba(30,41,59,.85);color:#94a3b8;cursor:pointer;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);border:1px solid rgba(148,163,184,.15);transition:transform .15s,background .15s,color .15s;box-shadow:0 2px 8px rgba(0,0,0,.25);font-size:16px!important}.mn-fab-collapse:active{transform:scale(.88)}.mn-fab-collapse:hover{background:rgba(30,41,59,.95);color:#e2e8f0}.mn-fab-collapse svg{width:12px;height:12px}body.mn-fabs-collapsed [data-testid="readability-toggle"],body.mn-fabs-collapsed [data-testid="bandwidth-toggle"],body.mn-fabs-collapsed .mn-chat-fab{transform:scale(0)!important;opacity:0!important;pointer-events:none!important;transition:transform .2s ease,opacity .15s ease!important}body:not(.mn-fabs-collapsed) .mn-fab-collapse svg{transform:rotate(180deg)}.mn-chat-panel.open ~ .mn-fab-collapse{display:none!important}body.mn-chat-open .mn-fab-collapse{display:none!important}@media(min-width:640px){.mn-chat-panel{right:.75rem;bottom:.75rem;border-radius:1rem;height:32rem}.mn-chat-fab{bottom:24px;right:88px}.mn-fab-collapse{bottom:4px;right:24px}}