:root{--bg-color: #030712;--card-bg: #0f172a;--accent: #38bdf8;--text-main: #f9fafb;--text-muted: #94a3b8;--border: #1e293b}*{box-sizing:border-box}body{margin:0;height:100vh;background-color:var(--bg-color);color:var(--text-main);font-family:Inter,sans-serif;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden;background-image:radial-gradient(circle at 50% 0%,rgba(56,189,248,.08),transparent 60%),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:100% 100%,50px 50px,50px 50px}.interface-container{width:100%;max-width:680px;padding:20px;text-align:center;display:flex;flex-direction:column;align-items:center;animation:fadeIn .8s ease-out forwards}.brand-logo{font-family:Space Grotesk,sans-serif;font-size:2.2rem;font-weight:700;margin-bottom:30px;letter-spacing:-.02em}.brand-logo span{color:var(--accent);text-shadow:0 0 25px rgba(56,189,248,.4)}.input-wrapper{position:relative;width:100%;margin-bottom:20px}.search-box{width:100%;background:var(--card-bg);border:1px solid var(--border);border-radius:16px;padding:22px 60px 22px 24px;font-size:1.1rem;color:#fff;outline:none;box-shadow:0 4px 20px #0003;transition:all .3s ease;font-family:Inter,sans-serif}.search-box:focus{border-color:var(--accent);box-shadow:0 0 0 4px #38bdf826,0 10px 30px #0000004d;transform:translateY(-2px)}.send-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:var(--accent);border:none;border-radius:10px;width:40px;height:40px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;color:#020617}.send-btn:hover{filter:brightness(1.1);transform:translateY(-50%) scale(1.05)}.suggestions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:10px}.chip{background:#ffffff08;border:1px solid var(--border);padding:8px 16px;border-radius:99px;font-size:.85rem;color:var(--text-muted);cursor:pointer;transition:all .2s;-webkit-user-select:none;user-select:none}.chip:hover{color:var(--text-main);border-color:#475569;background:#ffffff14;transform:translateY(-1px)}.loader-container{display:flex;flex-direction:column;align-items:center;margin-top:40px;animation:fadeIn .5s ease-out}.ai-thinking{display:flex;gap:6px;margin-bottom:15px}.dot{width:8px;height:8px;background-color:var(--accent);border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.dot:nth-child(1){animation-delay:-.32s}.dot:nth-child(2){animation-delay:-.16s}.status-text{font-family:Space Grotesk,monospace;color:var(--text-muted);font-size:.9rem;letter-spacing:.05em;animation:pulseText 2s infinite}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@keyframes pulseText{0%,to{opacity:.6}50%{opacity:1}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}