*{margin:0;padding:0;box-sizing:border-box}:root{--bg:#000;--surface:#111;--surface2:#1a1a1a;--border:#222;--text:#fff;--text2:#888;--text3:#555;--glass:hsla(0,0%,100%,.04);--glass-border:hsla(0,0%,100%,.08);--glass-hover:hsla(0,0%,100%,.08);--accent:#fff;--danger:#f44}body,html{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#333;border-radius:2px}.shell{min-height:100vh;background:var(--bg)}.page-wrap{padding:24px 20px 80px;max-width:900px;margin:0 auto}.page-title{font-size:18px;font-weight:600;margin-bottom:20px}.orb{position:fixed;top:20px;right:20px;width:56px;height:56px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#333,#111,#000);border:1px solid var(--glass-border);cursor:pointer;z-index:100;transition:transform .3s,box-shadow .3s;box-shadow:0 0 20px hsla(0,0%,100%,.03);display:flex;align-items:center;justify-content:center}.orb:hover{transform:scale(1.08);box-shadow:0 0 30px hsla(0,0%,100%,.06)}.orb-dot{width:6px;height:6px;border-radius:50%;background:#fff;opacity:.7}.dock{position:fixed;top:90px;right:20px;display:flex;flex-direction:column;gap:10px;z-index:99;opacity:0;pointer-events:none;transform:translateY(-10px);transition:all .3s}.dock.open{opacity:1;pointer-events:auto;transform:translateY(0)}.dock-btn{width:48px;height:48px;border-radius:50%;background:var(--surface);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;color:var(--text2);text-decoration:none;font-size:18px}.dock-btn.active,.dock-btn:hover{background:var(--glass-hover);color:var(--text)}.chat-area{flex:1 1;overflow-y:auto;padding:80px 20px 20px;scroll-behavior:smooth}.msg{margin-bottom:20px;max-width:85%;animation:fadeIn .3s}.msg.user{margin-left:auto;text-align:right}.msg.assistant{margin-right:auto}.msg-content{display:inline-block;padding:12px 16px;border-radius:20px;font-size:15px;line-height:1.5;word-wrap:break-word;white-space:pre-wrap}.msg.user .msg-content{background:var(--surface2);border:1px solid var(--border);border-bottom-right-radius:6px}.msg.assistant .msg-content{background:transparent;text-align:left}.engine-badge{display:inline-block;font-size:10px;color:var(--text3);background:var(--surface);padding:2px 8px;border-radius:10px;margin-top:4px}.typing{display:flex;gap:4px;padding:12px 0}.typing span{width:6px;height:6px;background:var(--text3);border-radius:50%;animation:typing 1.4s infinite}.typing span:nth-child(2){animation-delay:.2s}.typing span:nth-child(3){animation-delay:.4s}.input-area{padding:12px 16px 28px;position:-webkit-sticky;position:sticky;bottom:0;background:var(--bg)}.input-bar{gap:10px;background:var(--glass);border:1px solid var(--glass-border);border-radius:27px;padding:0 6px;height:54px}.btn-icon,.input-bar{display:flex;align-items:center}.btn-icon{width:40px;height:40px;border-radius:50%;border:none;background:transparent;color:var(--text2);cursor:pointer;justify-content:center;transition:color .2s;flex-shrink:0;font-size:18px}.btn-icon:hover{color:var(--text)}.btn-icon:disabled{opacity:.3;cursor:not-allowed}.msg-input{flex:1 1;background:transparent;border:none;outline:none;color:var(--text);font-size:16px;padding:0 4px;line-height:1.4;font-family:inherit}.msg-input::placeholder{color:var(--text3)}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.97);z-index:200;display:none;flex-direction:column;animation:fadeIn .2s}.overlay.open{display:flex}.overlay-header{display:flex;align-items:center;justify-content:space-between;padding:20px;flex-shrink:0}.overlay-title{font-size:18px;font-weight:600}.overlay-close{width:36px;height:36px;border-radius:50%;background:var(--surface);border:1px solid var(--border);color:var(--text2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;font-size:20px;line-height:1}.overlay-close:hover{color:var(--text);background:var(--surface2)}.overlay-body{flex:1 1;overflow-y:auto;padding:0 20px 20px}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:8px 12px;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;font-size:10px}td,th{border-bottom:1px solid var(--border)}td{padding:10px 12px;color:var(--text2)}tr:hover td{background:hsla(0,0%,100%,.02)}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));grid-gap:12px;gap:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px;cursor:pointer;transition:all .2s}.card:hover{border-color:#333;transform:translateY(-2px)}.card-title{font-size:14px;font-weight:500;margin-bottom:6px}.card-preview{font-size:12px;color:var(--text2);line-height:1.4}.glass-input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px 14px;color:var(--text);font-size:14px;outline:none;font-family:inherit}.glass-input::placeholder{color:var(--text3)}.glass-input:focus{border-color:var(--text3)}.glass-btn{padding:10px 20px;background:var(--surface2);border:1px solid var(--border);border-radius:12px;color:var(--text);cursor:pointer;font-size:13px;transition:all .2s;white-space:nowrap}.glass-btn:hover{background:var(--glass-hover)}.glass-btn:disabled{opacity:.4;cursor:not-allowed}.add-row{display:flex;gap:8px;margin-top:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));grid-gap:12px;gap:12px;margin-bottom:20px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px;text-align:center}.stat-value{font-size:28px;font-weight:700;color:var(--text)}.stat-label{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:1px;margin-top:4px}.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;margin-right:6px}.status-active{background:#34d399}.status-failed{background:#f44}.status-pending{background:#f59e0b}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));grid-gap:12px;gap:12px}.file-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px;cursor:pointer;transition:all .2s}.file-card:hover{border-color:#333;transform:translateY(-2px)}.file-icon{font-size:28px;margin-bottom:8px}.file-name{font-size:12px;color:var(--text);word-break:break-all}.file-size{font-size:10px;color:var(--text3);margin-top:4px}.section-title{font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}.warn-box{background:rgba(245,158,11,.06);border:1px solid rgba(245,158,11,.2);border-radius:12px;padding:16px;margin-bottom:16px}.warn-title{font-size:13px;font-weight:600;color:#f59e0b;margin-bottom:8px}.empty{text-align:center;padding:60px 0;color:var(--text3)}.empty-title{font-size:15px;margin-bottom:4px;color:var(--text2)}.empty-sub{font-size:13px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}@media(max-width:700px){.input-area{padding:8px 10px 14px}.input-bar{gap:4px;padding:0 5px;height:48px;border-radius:24px}.btn-icon{width:34px;height:34px}}