:root{--bg: #0b0b0e;--fg: #f1f1f3;--muted: #9a9aa3;--accent: #ff4d6d;--accent-rgb: 255, 77, 109;--border: #2a2a32;--border-strong: #22222a;--surface-1: rgba(255, 255, 255, .03);--surface-2: rgba(255, 255, 255, .05);--input-bg: #17171c;--surface-overlay: rgba(15, 15, 18, .92);--danger: #ff6b6b;--danger-rgb: 255, 107, 107;--success: #50c878;--success-rgb: 80, 200, 120;--warn: #ffc850;--warn-rgb: 255, 200, 80;--info: #7aa0ff;--info-rgb: 120, 160, 255;--neutral: #a0a0aa;--neutral-rgb: 150, 150, 160;--tabs-h: calc(56px + env(safe-area-inset-bottom)) ;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--fg)}html,body{overscroll-behavior:none;overflow:hidden;width:100%;touch-action:pan-y;-webkit-text-size-adjust:100%}#root{height:100dvh;overflow:hidden}input,textarea,select{font-size:16px}a{color:var(--accent);text-decoration:none}@keyframes seg-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.msg-seg{animation:seg-fade-in .25s ease-out forwards}@keyframes typing-bounce{0%,80%,to{transform:translateY(0);opacity:.4}40%{transform:translateY(-3px);opacity:1}}.dot{width:6px;height:6px;background:var(--muted);border-radius:50%;display:inline-block;animation:typing-bounce 1s infinite ease-in-out both}