*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #fafafa;--surface: #ffffff;--border: #e8e8e8;--border-strong: #d0d0d0;--text: #111111;--text-2: #555555;--text-3: #999999;--accent: #111111;--accent-hover: #333333;--green: #16a34a;--green-bg: #f0fdf4;--red: #dc2626;--red-bg: #fef2f2;--amber: #d97706;--amber-bg: #fffbeb;--blue: #2563eb;--blue-bg: #eff6ff;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 12px rgba(0,0,0,.08)}html,body{height:100%}body{font-family:DM Sans,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}#root{height:100%}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.mono{font-family:DM Mono,monospace}.inbox-typing{font-size:12px;color:var(--green);font-style:italic}.typing-bubble{display:flex;align-items:center;gap:4px;max-width:72%;background:var(--accent);color:#fff;padding:10px 14px;border-radius:10px 10px 2px}.typing-dot{width:6px;height:6px;border-radius:50%;background:#ffffffd9;animation:typing-bounce 1.2s infinite ease-in-out}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,60%,to{transform:translateY(0);opacity:.45}30%{transform:translateY(-3px);opacity:1}}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}