:root{--bg:#0f0f0f;--bg2:#1a1a1a;--bg3:#222;--border:#2a2a2a;--text:#e5e5e5;--text2:#aaa;--text3:#555;--accent:#6366f1;--accent-dim:rgba(99,102,241,0.12);--active:rgba(99,102,241,0.1);--green:#22c55e;--red:#ef4444;--orange:#f97316}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Arial,sans-serif;font-size:14px;line-height:1.5}.btn{cursor:pointer;font-family:inherit;font-size:inherit;border:none;outline:none}.btn:disabled{opacity:.4;cursor:default}input,select,textarea{font-family:inherit;background:var(--bg2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:13px;outline:none;width:100%;box-sizing:border-box}input:focus,select:focus,textarea:focus{border-color:var(--accent)}.fadein{animation:fadein .2s ease}@keyframes fadein{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}