:root{--bg: #0a0d12;--surface: #10151d;--surface-2: #161d28;--surface-3: #1c2532;--border: #222b39;--border-2: #2e3a4d;--text: #e7ecf3;--text-2: #94a1b4;--text-3: #5f6b7d;--accent: #2ee07a;--accent-soft: rgba(46, 224, 122, .13);--accent-ink: #062015;--info: #38bdf8;--warn: #f5b544;--danger: #f0526e;--font-display: "Bricolage Grotesque", "Manrope", sans-serif;--font-body: "Manrope", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius: 14px;--radius-sm: 9px;--shadow: 0 20px 50px -20px rgba(0, 0, 0, .6)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-body);color:var(--text);background-color:var(--bg);background-image:radial-gradient(1100px 560px at 12% -8%,rgba(56,189,248,.07),transparent 55%),radial-gradient(900px 520px at 100% -4%,rgba(46,224,122,.08),transparent 50%);background-attachment:fixed;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}.shell{display:grid;grid-template-columns:264px 1fr;min-height:100vh}.main{padding:34px 42px 60px;max-width:1240px;width:100%;animation:rise .5s ease both}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:22px 16px;background:linear-gradient(180deg,#161d28e6,#10151df5);border-right:1px solid var(--border);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.brand{display:flex;align-items:center;gap:12px;padding:4px 8px 22px}.brand-mark{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:20px;color:var(--accent-ink);background:linear-gradient(135deg,#3ae386,#1cc063);box-shadow:0 8px 22px -8px #2ee07ab3}.brand-text{display:flex;flex-direction:column;line-height:1.15}.brand-name{font-family:var(--font-display);font-weight:700;font-size:17px;letter-spacing:-.02em}.brand-sub{font-size:11.5px;color:var(--text-3);letter-spacing:.04em;text-transform:uppercase}.nav{display:flex;flex-direction:column;gap:3px;margin-top:6px}.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--text-3);padding:0 10px;margin-bottom:6px}.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-2);text-decoration:none;font-weight:500;transition:background .18s ease,color .18s ease}.nav-item:hover{background:var(--surface-2);color:var(--text)}.nav-item.active{background:var(--accent-soft);color:var(--accent)}.nav-icon{font-size:14px;width:18px;text-align:center;opacity:.85}.sidebar-spacer{flex:1}.key-box{padding:14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.key-title{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--text-3);margin-bottom:8px}.key-input{width:100%;background:var(--surface-3);border:1px solid var(--border-2);color:var(--text);border-radius:var(--radius-sm);padding:9px 11px;font-family:var(--font-mono);font-size:12px;outline:none;transition:border-color .18s ease}.key-input:focus{border-color:var(--accent)}.key-hint{display:block;margin-top:7px;font-size:11px;color:var(--text-3)}.sidebar-foot{margin-top:16px;padding:0 10px;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-2)}.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.page-title{font-family:var(--font-display);font-size:30px;font-weight:700;letter-spacing:-.03em;line-height:1.05}.page-sub{color:var(--text-2);margin-top:7px;font-size:14px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--border-2);background:var(--surface-2);color:var(--text);font-family:var(--font-body);font-weight:600;font-size:13.5px;cursor:pointer;transition:transform .12s ease,background .18s ease,border-color .18s ease}.btn:hover{background:var(--surface-3)}.btn:active{transform:translateY(1px)}.btn-primary{background:linear-gradient(135deg,#3ae386,#1cc063);border-color:transparent;color:var(--accent-ink)}.btn-primary:hover{background:linear-gradient(135deg,#4bea91,#22cd6d)}.btn-ghost{background:transparent}.btn-danger{color:var(--danger);border-color:#f0526e59}.btn-danger:hover{background:#f0526e1a}.btn-sm{padding:7px 12px;font-size:12.5px}.client-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;cursor:pointer;transition:border-color .18s ease,transform .15s ease,box-shadow .2s ease;position:relative;overflow:hidden}.card:before{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0;transition:opacity .2s ease}.card:hover{border-color:var(--border-2);transform:translateY(-2px);box-shadow:var(--shadow)}.card:hover:before{opacity:1}.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.client-avatar{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--text);background:var(--surface-3);border:1px solid var(--border-2)}.card-name{font-family:var(--font-display);font-weight:600;font-size:17px;letter-spacing:-.01em}.card-email{font-size:12.5px;color:var(--text-3);margin-top:2px}.card-meta{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-2)}.pill b{color:var(--text);font-weight:700}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;text-transform:capitalize}.badge:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}.badge-ready{background:var(--accent-soft);color:var(--accent)}.badge-qr_ready{background:#f5b54424;color:var(--warn)}.badge-inprogress{background:#38bdf824;color:var(--info)}.badge-failed{background:#f0526e24;color:var(--danger)}.badge-muted{background:var(--surface-2);color:var(--text-3)}.detail-head{display:flex;align-items:center;gap:14px;margin-bottom:24px}.back-btn{background:var(--surface);border:1px solid var(--border);color:var(--text-2);width:38px;height:38px;border-radius:10px;cursor:pointer;font-size:16px;display:grid;place-items:center;transition:background .18s ease,color .18s ease}.back-btn:hover{background:var(--surface-2);color:var(--text)}.link-row{display:flex;align-items:center;gap:10px;margin-top:8px}.link-box{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);background:var(--surface-2);border:1px solid var(--border);padding:8px 12px;border-radius:var(--radius-sm);word-break:break-all;flex:1;max-width:480px}.session-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;margin-top:20px}.session-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;transition:border-color .18s ease}.session-card:hover{border-color:var(--border-2)}.session-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.session-label{font-family:var(--font-display);font-weight:600;font-size:15px}.session-phone{font-family:var(--font-mono);font-size:12px;color:var(--text-2);margin-top:3px}.session-actions{display:flex;gap:8px;margin-top:14px}.empty{border:1px dashed var(--border-2);border-radius:var(--radius);padding:50px 24px;text-align:center;color:var(--text-2)}.empty-title{font-family:var(--font-display);font-size:18px;color:var(--text);margin-bottom:6px}.empty-sub{font-size:13.5px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#04060ab8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:grid;place-items:center;z-index:50;animation:fade .2s ease}@keyframes fade{0%{opacity:0}to{opacity:1}}.modal{width:min(440px,calc(100vw - 32px));background:var(--surface);border:1px solid var(--border-2);border-radius:16px;padding:26px;box-shadow:var(--shadow);animation:pop .22s cubic-bezier(.2,.8,.3,1)}@keyframes pop{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-title{font-family:var(--font-display);font-size:20px;font-weight:700;letter-spacing:-.02em;margin-bottom:18px}.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:600;color:var(--text-2);margin-bottom:6px}.field input{width:100%;background:var(--surface-3);border:1px solid var(--border-2);color:var(--text);border-radius:var(--radius-sm);padding:11px 12px;font-family:var(--font-body);font-size:14px;outline:none;transition:border-color .18s ease}.field input:focus{border-color:var(--accent)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.connect-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px}.connect-head{text-align:center;margin-bottom:34px}.connect-logo{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin:0 auto 18px;font-family:var(--font-display);font-weight:700;font-size:28px;color:var(--accent-ink);background:linear-gradient(135deg,#3ae386,#1cc063);box-shadow:0 14px 34px -12px #2ee07ab3}.connect-title{font-family:var(--font-display);font-size:28px;font-weight:700;letter-spacing:-.02em}.connect-sub{color:var(--text-2);margin-top:8px}.connect-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;width:min(720px,100%)}.qr-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}.qr-card.connected{border-color:#2ee07a66}.qr-img{width:220px;height:220px;border-radius:12px;background:#fff;padding:10px;image-rendering:crisp-edges}.qr-label{font-family:var(--font-display);font-weight:600;font-size:16px}.qr-status{font-size:13px;color:var(--text-2)}.qr-steps{font-size:12.5px;color:var(--text-3);text-align:left;line-height:1.7}.error-banner{background:#f0526e1a;border:1px solid rgba(240,82,110,.4);color:var(--danger);border-radius:var(--radius-sm);padding:12px 16px;margin-bottom:18px;font-size:13.5px}@media (max-width: 860px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}}