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input:focus{outline:none}.input-btn{background:transparent;border:none;color:var(--text-muted);padding:.5rem;cursor:pointer;border-radius:50%;transition:color var(--transition)}.input-btn:hover{color:var(--primary);background-color:#f3f4f6}.send-btn{background-color:var(--primary);color:#fff;width:2.5rem;height:2.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;margin-left:.5rem;transition:background-color var(--transition)}.send-btn:hover:not(:disabled){background-color:var(--primary-hover)}.send-btn:disabled{background-color:var(--text-muted);cursor:not-allowed}.firelogic-footer{text-align:center;padding:1rem;font-size:.75rem;color:var(--text-muted)}.sc-spinner{display:inline-block;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.status-message{font-size:.875rem;color:var(--text-secondary);font-style:italic;margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}