@import"https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap";:root{--bg: #050c18;--bg2: #0a1628;--surface: rgba(12, 24, 48, .85);--border: rgba(56, 100, 180, .22);--border2: rgba(56, 100, 180, .1);--accent: #3b82f6;--accent2: #60a5fa;--accent3: #06b6d4;--green: #10b981;--red: #ef4444;--yellow: #f59e0b;--text: #e2eaf8;--text2: #8ba3cc;--text3: #4a6188;--mono: "Space Mono", monospace;--sans: "DM Sans", sans-serif;--radius: 16px;--radius-sm: 10px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--sans);background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 20% -10%,rgba(59,130,246,.12) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 110%,rgba(6,182,212,.08) 0%,transparent 60%);pointer-events:none;z-index:0}#root{position:relative;z-index:1}.app{display:flex;flex-direction:column;min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:60px;border-bottom:1px solid var(--border);background:#050c18eb;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);position:sticky;top:0;z-index:100}.logo{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--accent2);display:flex;align-items:center;gap:8px}.logo-dot{width:8px;height:8px;border-radius:50%;background:var(--accent3);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.main{display:grid;grid-template-columns:240px 1fr;flex:1;min-height:0}.sidebar{border-right:1px solid var(--border);padding:20px 12px;display:flex;flex-direction:column;gap:4px;background:#050c1899}.sidebar-section{margin-bottom:8px}.sidebar-label{font-family:var(--mono);font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.1em;padding:0 8px;margin-bottom:6px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;color:var(--text2);cursor:pointer;transition:all .15s;border:none;background:none;width:100%;text-align:left}.sidebar-item:hover{background:#3b82f61a;color:var(--text)}.sidebar-item.active{background:#3b82f626;color:var(--accent2)}.sidebar-item .count{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--text3)}.content{padding:28px;overflow-y:auto}.content-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.content-title{font-size:20px;font-weight:600;color:var(--text)}.breadcrumb{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text2);margin-bottom:4px}.breadcrumb-sep{color:var(--text3)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.stat-label{font-size:12px;color:var(--text2);margin-bottom:8px;font-weight:500}.stat-value{font-family:var(--mono);font-size:22px;font-weight:700;color:var(--text)}.stat-hint{font-size:11px;color:var(--text3);margin-top:4px}.stat-dot{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:6px}.stat-dot.green{background:var(--green)}.stat-dot.blue{background:var(--accent)}.stat-dot.yellow{background:var(--yellow)}.action-bar{display:flex;gap:10px;margin-bottom:20px;align-items:center}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:var(--radius-sm);font:500 13px/1 var(--sans);cursor:pointer;border:1px solid transparent;transition:all .15s;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent2);border-color:var(--accent2)}.btn-secondary{background:#3b82f61a;color:var(--accent2);border-color:var(--border)}.btn-secondary:hover{background:#3b82f62e}.btn-ghost{background:transparent;color:var(--text2);border-color:var(--border)}.btn-ghost:hover{background:#ffffff0d;color:var(--text)}.btn-danger{background:#ef44441a;color:var(--red);border-color:#ef444440}.btn-danger:hover{background:#ef44442e}.btn-upload{background:linear-gradient(135deg,var(--accent3),var(--accent));color:#fff;border:none;position:relative;overflow:hidden}.btn-upload:hover{opacity:.9}.btn-upload input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;font-size:0}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{padding:8px;width:34px;height:34px;justify-content:center}.file-area{flex:1}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}.file-card{background:var(--surface);border:1px solid var(--border2);border-radius:var(--radius);padding:18px 14px 14px;cursor:pointer;transition:all .18s;display:flex;flex-direction:column;gap:10px;position:relative;overflow:hidden}.file-card:hover{border-color:var(--border);background:#0c1830f2;transform:translateY(-2px)}.file-card.selected{border-color:var(--accent);background:#3b82f614}.file-icon{font-size:32px;line-height:1}.file-name{font-size:13px;font-weight:500;color:var(--text);word-break:break-all;line-height:1.4}.file-meta{font-size:11px;color:var(--text3)}.file-status{font-family:var(--mono);font-size:10px;padding:3px 7px;border-radius:20px;width:fit-content}.file-status.pending{background:#f59e0b26;color:var(--yellow)}.file-status.confirmed{background:#10b98126;color:var(--green)}.file-status.failed{background:#ef444426;color:var(--red)}.file-list{display:flex;flex-direction:column;gap:1px}.file-list-header{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 100px;gap:12px;padding:10px 16px;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);font-family:var(--mono)}.file-list-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 100px;gap:12px;padding:12px 16px;border-radius:var(--radius-sm);font-size:13px;cursor:pointer;transition:background .12s;align-items:center}.file-list-row:hover{background:#3b82f60f}.file-list-row.selected{background:#3b82f61a}.folder-grid{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}.folder-item{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--surface);border:1px solid var(--border2);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s;font-size:13px;font-weight:500}.folder-item:hover{border-color:var(--border);background:#0c1830f2}.drop-zone{border:2px dashed var(--border);border-radius:var(--radius);padding:48px;text-align:center;color:var(--text2);transition:all .2s;background:#3b82f605}.drop-zone.dragging{border-color:var(--accent);background:#3b82f60f;color:var(--text)}.drop-zone-icon{font-size:48px;margin-bottom:12px}.drop-zone h3{font-size:16px;margin-bottom:6px;color:var(--text)}.drop-zone p{font-size:13px;color:var(--text2)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px}.modal{background:#0c1a30;border:1px solid var(--border);border-radius:20px;padding:28px;width:100%;max-width:440px;animation:slideUp .2s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-title{font-size:18px;font-weight:600;margin-bottom:20px}.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;color:var(--text2);margin-bottom:6px;font-weight:500}.form-input{width:100%;padding:10px 14px;background:#ffffff0a;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font:inherit;font-size:14px;transition:border-color .15s}.form-input:focus{outline:none;border-color:var(--accent)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;animation:toastIn .2s ease;max-width:340px;display:flex;align-items:center;gap:8px}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.toast.success{background:#10b98126;border:1px solid rgba(16,185,129,.3);color:#6ee7b7}.toast.error{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#fca5a5}.toast.info{background:#3b82f626;border:1px solid rgba(59,130,246,.3);color:#93c5fd}.connect-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px;position:relative;z-index:1}.connect-screen h1{font-family:var(--mono);font-size:clamp(28px,5vw,52px);font-weight:700;color:var(--text);line-height:1.15;margin-bottom:16px}.connect-screen h1 span{color:var(--accent2)}.connect-screen p{font-size:16px;color:var(--text2);max-width:420px;line-height:1.7;margin-bottom:36px}.connect-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:36px;max-width:380px;width:100%;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.connect-steps{text-align:left;margin-bottom:28px}.connect-step{display:flex;gap:14px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--border2)}.connect-step:last-child{border-bottom:none}.step-num{width:26px;height:26px;border-radius:50%;background:#3b82f626;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;color:var(--accent2);flex-shrink:0;margin-top:1px}.step-text{font-size:13px;color:var(--text2);line-height:1.5}.step-text strong{color:var(--text);display:block;margin-bottom:2px}.empty-state{text-align:center;padding:64px 20px;color:var(--text2)}.empty-state-icon{font-size:52px;margin-bottom:16px}.empty-state h3{font-size:16px;color:var(--text);margin-bottom:8px}.empty-state p{font-size:13px}.divider{height:1px;background:var(--border2);margin:20px 0}.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;font-family:var(--mono)}.chip.blue{background:#3b82f626;color:var(--accent2)}.chip.green{background:#10b98126;color:var(--green)}.chip.yellow{background:#f59e0b26;color:var(--yellow)}.chip.gray{background:#94a3b81a;color:var(--text2)}.mono{font-family:var(--mono)}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}progress-bar{height:4px;background:var(--border);border-radius:4px;overflow:hidden;margin-top:8px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent3),var(--accent));border-radius:4px;transition:width .3s}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 900px){.main{grid-template-columns:1fr}.sidebar{display:none}.stats-grid{grid-template-columns:repeat(2,1fr)}.file-list-header,.file-list-row{grid-template-columns:2fr 1fr 80px}.file-list-header span:nth-child(3),.file-list-header span:nth-child(4),.file-list-row>*:nth-child(3),.file-list-row>*:nth-child(4){display:none}}