#vel-assistant{position:fixed;right:24px;bottom:24px;z-index:80;font:13px/1.5 var(--font-body),sans-serif;color:var(--ink)}.vel-launcher{display:flex;align-items:center;gap:8px;padding:12px 18px;border:1px solid #658a7b;border-radius:28px;background:var(--green);color:white;box-shadow:0 8px 24px #163c2f24;cursor:pointer;font:700 22px var(--font-heading),sans-serif}.vel-launcher span{font-size:13px}.vel-launcher:hover{background:#285e4f;transform:translateY(-2px)}.vel-chat{position:absolute;right:0;bottom:70px;width:390px;max-width:calc(100vw - 32px);height:min(640px,calc(100dvh - 120px));background:white;border:1px solid var(--line);border-radius:20px;box-shadow:0 14px 55px #143b2e2b;display:flex;flex-direction:column;overflow:hidden}.vel-chat[hidden]{display:none}.vel-chat header{display:flex;gap:12px;align-items:center;padding:18px;border-bottom:1px solid var(--line)}.vel-chat header small{display:block;color:var(--muted);font-size:11px}.vel-chat header button{margin-left:auto}.vel-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;min-height:0;background:#f5f8f2}.vel-bubble{margin:0;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:white;font-size:12px;white-space:pre-wrap}.vel-bubble ul{padding-left:18px}.vel-bubble button{margin-top:8px}.vel-form{display:grid;gap:10px;padding:16px;border-top:1px solid var(--line)}.vel-form input,.vel-form textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px;font:inherit;resize:vertical}.vel-form label{font-size:11px}.vel-chat .button{min-height:42px}.vel-form :disabled{opacity:.6;cursor:wait}@media(max-width:600px){#vel-assistant{right:16px;bottom:16px}.vel-chat{bottom:62px}}.library-content{white-space:pre-wrap;padding:16px;font-size:13px;line-height:1.8}.library-card p{color:var(--muted);font-size:13px;line-height:1.6}.library-tabs{margin-bottom:20px;display:flex;gap:8px;flex-wrap:wrap}