.k-body{display:flex;flex-direction:column;gap:14px;padding:18px;border-radius:var(--radius-lg, 18px);background:radial-gradient(140% 180% at 0% 0%,#e0f2fe 0,#f9fafb 40%,#fff);border:1px solid var(--border-soft, #dde4f0);box-shadow:var(--shadow-soft, 0 12px 30px rgba(15, 23, 42, .12))}.k-section{border-radius:14px;padding:10px 12px;background:#fffffff7;border:1px solid #e5e7eb}.k-section+.k-section{margin-top:2px}.k-section-header{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}.section-title{font-size:13px;font-weight:700;color:#0f172a}.section-title.small{font-size:12px}.hint{font-size:12px;color:var(--text-soft, #6b7280);margin-top:2px}.k-section-header-right{display:flex;align-items:center;gap:8px}.badge{font-size:11px;padding:3px 8px;border-radius:999px;border:1px solid var(--border-soft, #dde4f0);background:#f9fafb}.badge-count{background:#eef2ff;border-color:#c7d2fe;color:#3730a3}.badge-soft{background:#ecfeff;border-color:#a5f3fc;color:#0369a1}.k-folder-controls{margin-top:8px;gap:6px}.k-folder-controls .input{flex:1;min-width:0}.k-folder-list{display:flex;flex-direction:column;gap:6px;max-height:220px;overflow-y:auto;margin-top:8px}.k-folder-list::-webkit-scrollbar{width:6px}.k-folder-list::-webkit-scrollbar-thumb{background:#94a3b8b3;border-radius:999px}.k-folder-item{border-radius:12px;padding:8px 10px;text-align:left;border:1px solid #e5e7eb;background:#f9fafb;cursor:pointer;transition:background .15s ease,border-color .15s ease,box-shadow .15s ease,transform .08s ease}.k-folder-item:hover{background:#eef2ff;border-color:#c4b5fd;box-shadow:0 4px 10px #94a3b82e;transform:translateY(-1px)}.k-folder-item.active{border-color:#2563eb;background:#eff6ff;box-shadow:0 0 0 1px #2563eb59}.k-folder-header{display:flex;align-items:center;gap:8px}.k-folder-avatar{width:26px;height:26px;border-radius:999px;background:radial-gradient(circle at 30% 20%,#fff,#2563eb);display:flex;align-items:center;justify-content:center;font-size:15px;color:#eff6ff;box-shadow:0 4px 8px #2563eb52}.k-folder-main{display:flex;flex-direction:column;gap:2px}.k-folder-name{font-size:13px;font-weight:600;color:#111827}.k-folder-sub{font-size:11px;color:#6b7280}.k-folder-empty{font-size:12px;color:#6b7280;margin-top:6px}.current-folder-card{border-radius:12px;padding:10px;text-align:left;border:1px solid #e5e7eb;background:#f9fafb;margin-top:8px;box-shadow:0 4px 10px #94a3b826}.k-current-stats{margin-top:8px;font-size:11px;color:#4b5563}.k-instructions{margin-top:8px;min-height:90px;resize:vertical}.k-subsection{margin-top:12px;padding-top:8px;border-top:1px dashed #e5e7eb}.dropzone{border-radius:var(--radius-lg, 16px);border:1px dashed var(--border-soft, #d1d5db);padding:10px 12px;background:#fff;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}.dropzone:hover{border-color:#2563eb;background:#f9fbff;box-shadow:0 8px 18px #94a3b840}.k-drop-main{display:flex;align-items:center;gap:10px}.k-drop-icon{width:30px;height:30px;border-radius:999px;background:#eff6ff;display:flex;align-items:center;justify-content:center;font-size:16px}.k-drop-text{display:flex;flex-direction:column;gap:2px;font-size:12px;color:#4b5563}.k-drop-hint{margin-top:4px}.k-error{color:#b91c1c;margin-top:6px}.k-list{display:flex;flex-direction:column;gap:8px;max-height:45vh;overflow-y:auto;margin-top:8px}.k-list::-webkit-scrollbar{width:6px}.k-list::-webkit-scrollbar-thumb{background:#94a3b8b3;border-radius:999px}.k-item{border-radius:var(--radius-md, 12px);padding:10px 12px;background:var(--bg-card, #ffffff);border:1px solid var(--border-soft, #dde4f0);display:flex;justify-content:space-between;gap:12px;box-shadow:0 4px 10px #94a3b81f;transition:border-color .12s ease,box-shadow .12s ease,transform .08s ease}.k-item:hover{border-color:#c4b5fd;box-shadow:0 6px 16px #94a3b833;transform:translateY(-1px)}.k-item-main{flex:1}.k-name{font-size:13px;font-weight:500;display:flex;align-items:center;gap:6px}.k-name-icon{font-size:15px}.k-meta{font-size:11px;color:var(--text-soft, #6b7280);margin-top:2px}.k-badges{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.badge.on{background:var(--success-soft, #dcfce7);border-color:#bbf7d0;color:var(--success, #16a34a)}.badge.img{background:var(--badge-img, #eff6ff);border-color:#bfdbfe;color:#1d4ed8}.badge.doc{background:var(--badge-doc, #f4f4f5);border-color:#d4d4d8;color:#374151}.badge.ctx{background:#e0f2fe;border-color:#bae6fd;color:#0369a1}.k-item-actions{align-self:flex-start;flex-wrap:wrap;justify-content:flex-end}.k-preview{margin-top:10px}.k-preview-text{white-space:pre-wrap;color:#111827;font-size:12px;margin-top:6px}@media(max-width:640px){.k-body{padding:14px 12px}.k-item{flex-direction:column;align-items:flex-start}.k-item-actions{justify-content:flex-start}}.chat-body{flex:1;min-height:0;border-radius:var(--radius-lg, 16px);border:1px solid var(--border-soft, #dde4f0);padding:12px 14px;overflow-y:auto;box-shadow:var(--shadow-soft, 0 10px 25px rgba(15, 23, 42, .08));background:radial-gradient(140% 180% at 0% 0%,#e0ecff 0,#f5f7fb 45%,#fff);display:flex;flex-direction:column;gap:8px}.chat-body::-webkit-scrollbar{width:6px}.chat-body::-webkit-scrollbar-thumb{background:#94a3b8b3;border-radius:999px}.msg{display:flex;align-items:flex-end;margin-bottom:4px;font-size:13px;gap:6px}.msg.ai{justify-content:flex-start}.msg.user{justify-content:flex-end}.msg-avatar{width:28px;height:28px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:0 4px 10px #0f172a40;flex-shrink:0}.ai-avatar{background:radial-gradient(circle at 30% 20%,#fff,#2563eb);color:#eff6ff}.user-avatar{background:radial-gradient(circle at 30% 20%,#fff,#ec4899);color:#fdf2f8}.msg-bubble{max-width:80%;padding:8px 10px;border-radius:14px;position:relative;display:flex;flex-direction:column;gap:4px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.msg-text{white-space:pre-wrap}.msg.ai .msg-bubble{background:#fffffffa;border:1px solid #e5e7eb;color:#111827;border-bottom-left-radius:4px;box-shadow:0 4px 12px #94a3b84d}.msg.user .msg-bubble{background:linear-gradient(135deg,#2563eb,#4f46e5);color:#e5edff;border-radius:16px 16px 4px;box-shadow:0 6px 18px #2563eb80}.msg-meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:10px;opacity:.9}.msg-sender{font-weight:600}.msg-time{color:var(--text-soft, #6b7280)}.msg.user .msg-meta{color:#e5edff}.msg.user .msg-time{color:#e2e8ffe6}.msg-empty{max-width:440px;padding:10px 12px;border-radius:14px;background:#fffffff5;border:1px dashed #cbd5f5;font-size:12px;color:#374151}.msg-empty strong{display:block;margin-bottom:4px}.msg-bubble.intro{max-width:100%;background:linear-gradient(135deg,#fff,#e0f2fe);border:1px solid #bfdbfe}.msg-intro-header{display:flex;gap:10px;align-items:flex-start}.msg-intro-avatar{width:32px;height:32px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 40% 0,#fff,#2563eb);color:#eff6ff;font-size:18px;box-shadow:0 6px 18px #2563eb66}.msg-intro-title{font-size:13px;color:#0f172a}.msg-intro-sub{margin:2px 0 0;font-size:12px;color:#4b5563}.msg-intro-suggestions{margin-top:10px;font-size:11px;color:#4b5563;display:flex;flex-direction:column;gap:6px}.msg-intro-chips{display:flex;flex-wrap:wrap;gap:6px}.msg-intro-chips button{border-radius:999px;border:1px solid #bfdbfe;background:#eff6ff;font-size:11px;padding:4px 9px;cursor:pointer;transition:background .15s ease,transform .08s ease,box-shadow .15s ease}.msg-intro-chips button:hover{background:#dbeafe;transform:translateY(-.5px);box-shadow:0 4px 10px #94a3b880}.msg-bubble.loading{border:1px solid #bfdbfe}.msg-typing-dots{display:flex;gap:3px;margin-top:4px}.msg-typing-dots span{width:5px;height:5px;border-radius:999px;background:#9ca3af;animation:typing-bounce 1s infinite ease-in-out}.msg-typing-dots span:nth-child(2){animation-delay:.15s}.msg-typing-dots span:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,80%,to{transform:translateY(0);opacity:.7}40%{transform:translateY(-3px);opacity:1}}.msg-bubble.error{background:#fef2f2;border:1px solid #fecaca;color:#7f1d1d}.chat-footer{margin-top:10px;background:#fff;border-radius:var(--radius-lg, 16px);border:1px solid var(--border-soft, #dde4f0);padding:8px 10px 10px;display:flex;flex-direction:column;gap:8px;box-shadow:0 8px 22px #0f172a14}.chat-footer-main{display:flex;gap:8px;align-items:flex-end}.chat-footer .textarea{flex:1;min-height:44px;max-height:120px;border-radius:12px;border:1px solid #d1d5db;padding:8px 10px;font-size:13px;resize:vertical;transition:border-color .15s ease,box-shadow .15s ease}.chat-footer .textarea:focus{border-color:#2563eb;box-shadow:0 0 0 1px #2563eb59}.chat-footer .btn-primary{align-self:stretch;display:inline-flex;align-items:center;justify-content:center;padding-inline:16px;font-size:13px}.chat-footer-quick{border-top:1px dashed #e5e7eb;padding-top:6px;display:flex;flex-direction:column;gap:4px}.chat-footer-quick-label{font-size:11px;color:#6b7280}.chat-footer-quick-row{display:flex;flex-wrap:wrap;gap:6px}.chat-footer-quick-row button{border-radius:999px;border:1px solid #e5e7eb;background:#f9fafb;font-size:11px;padding:3px 9px;cursor:pointer;color:#374151;transition:background .15s ease,transform .08s ease,box-shadow .15s ease,border-color .15s ease}.chat-footer-quick-row button:hover:not(:disabled){background:#eff6ff;border-color:#bfdbfe;transform:translateY(-.5px);box-shadow:0 4px 10px #94a3b873}.chat-footer-quick-row button:disabled{opacity:.55;cursor:default}@media(max-width:640px){.msg-bubble{max-width:90%}.chat-footer-main{flex-direction:column;align-items:stretch}.chat-footer .btn-primary{width:100%}}.embed-shell{display:flex;flex-direction:column;height:100vh;max-height:100vh;background:#f9fafb;color:#111827;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.embed-header{padding:12px 16px;border-bottom:1px solid #e5e7eb;background:radial-gradient(circle at 0 0,#1f2937,#020617);color:#f9fafb;display:flex;align-items:center;justify-content:space-between}.embed-header-left{display:flex;align-items:center;gap:8px}.embed-avatar{width:32px;height:32px;border-radius:999px;background:#2563eb;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:16px}.embed-title{font-weight:600;font-size:15px}.embed-sub{font-size:12px;opacity:.85}.embed-body{flex:1;overflow-y:auto;padding:12px;background:#f3f4f6}.embed-body-center{display:flex;align-items:center;justify-content:center;font-size:14px}.embed-footer{padding:10px;border-top:1px solid #e5e7eb;background:#f9fafb;display:flex;flex-direction:column;gap:8px}.folder-dashboard{display:flex;flex-direction:column;gap:18px;padding:20px 22px;border-radius:var(--radius-lg, 18px);background:radial-gradient(circle at top left,#eef2ff 0,#fff 55%,#f9fafb);border:1px solid var(--border-soft, #e5e7eb);box-shadow:var(--shadow-soft, 0 10px 30px rgba(15, 23, 42, .12))}.fd-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.fd-title{font-size:1.15rem;font-weight:800;letter-spacing:.02em;color:#0f172a;display:flex;align-items:center;gap:8px;margin:0 0 6px;position:relative}.fd-title:before{content:"";width:4px;height:22px;border-radius:999px;background:linear-gradient(145deg,#2563eb,#22c55e)}.fd-sub{margin:0;font-size:.82rem;color:#6b7280;max-width:520px;line-height:1.45}.fd-header-meta{margin-top:10px;display:flex;gap:12px;flex-wrap:wrap;font-size:.78rem;color:#4b5563}.fd-header-meta span{padding:4px 10px;border-radius:999px;background:#0f172a05;border:1px solid rgba(148,163,184,.4)}.fd-header-meta strong{color:#111827}.fd-actions{display:flex;align-items:center}.folder-dashboard .btn{font-size:.83rem;padding:7px 14px;border-radius:999px;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .15s ease,transform .1s ease,box-shadow .15s ease,color .15s ease}.folder-dashboard .btn.small{padding:5px 10px;font-size:.78rem}.folder-dashboard .btn-primary{background:linear-gradient(135deg,#2563eb,#4f46e5);color:#f9fafb;box-shadow:0 10px 22px #2563eb52}.folder-dashboard .btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px #2563eb61}.folder-dashboard .btn-ghost{background:#0f172a05;color:#111827;border:1px solid #e5e7eb}.folder-dashboard .btn-ghost:hover{background:#0f172a0a}.folder-dashboard .btn.danger{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca}.folder-dashboard .btn.danger:hover{background:#fecaca}.fd-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 12px;border-radius:14px;background:#f9fafb;border:1px solid #e5e7eb}.fd-controls .input{max-width:260px;font-size:.8rem;padding-block:7px;padding-inline:12px;background:#fff;border-radius:999px;border:1px solid #d4ddff;outline:none}.fd-controls .input:focus{border-color:#4f46e5;box-shadow:0 0 0 1px #4f46e559}.fd-controls select.input{max-width:220px;padding-block:7px;padding-right:28px;cursor:pointer}.folder-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:14px}.fd-empty{grid-column:1 / -1;font-size:.85rem;color:#6b7280;padding:12px 14px;border-radius:12px;border:1px dashed #cbd5f5;background:#f9fafb;display:flex;align-items:center;gap:8px}.fd-empty:before{content:"👥";font-size:1.1rem}.folder-card{position:relative;text-align:left;border-radius:14px;border:1px solid #e5e7eb;padding:12px 16px 12px 60px;background:#f9fafb;cursor:pointer;display:flex;flex-direction:column;gap:8px;transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease,background .12s ease}.folder-card:before{content:"🏢";position:absolute;left:16px;top:18px;width:32px;height:32px;border-radius:999px;background:radial-gradient(circle at 30% 20%,#fff,#2563eb);display:flex;align-items:center;justify-content:center;font-size:1rem;color:#eff6ff;box-shadow:0 4px 10px #2563eb47}.folder-card:hover{transform:translateY(-1px);box-shadow:0 8px 18px #94a3b840;border-color:#c4b5fd;background:#fefefe}.folder-card.active{border-color:#2563eb;box-shadow:0 11px 22px #2563eb4d;background:#eef2ff}.folder-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.folder-card-name{font-weight:600;font-size:.98rem;color:#111827;margin-bottom:2px}.folder-card-desc{font-size:.78rem;color:#4b5563;line-height:1.4;margin:0}.folder-card .badge.ctx{position:relative;font-size:0;padding:0;border:none;background:transparent}.folder-card .badge.ctx:after{content:"Cuenta activa";display:inline-flex;align-items:center;gap:6px;font-size:.72rem;padding:3px 9px;border-radius:999px;background:#dcfce7;border:1px solid #bbf7d0;color:#166534}.folder-card .badge.ctx:before{content:"";width:7px;height:7px;border-radius:999px;background:#22c55e}.folder-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.tag-pill{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;font-size:.7rem;border:1px solid transparent;white-space:nowrap}.tag-pill-success{background:#dcfce7;border-color:#bbf7d0;color:#166534}.tag-pill-muted{background:#f3f4f6;border-color:#e5e7eb;color:#4b5563}.tag-pill-neutral{background:#eef2ff;border-color:#c7d2fe;color:#4338ca}.tag-pill-outline{background:#fff;border-color:#e5e7eb;color:#4b5563}.folder-card-instructions{background:#fff;border-radius:10px;padding:8px 10px;border:1px dashed #e5e7eb}.folder-card-label{font-size:.68rem;font-weight:600;text-transform:uppercase;color:#9ca3af;letter-spacing:.06em}.folder-card-text{margin:3px 0 0;font-size:.8rem;color:#374151;line-height:1.35}.folder-card-public-row{margin-top:6px;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;align-items:center}.toggle-public{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;color:#374151;cursor:pointer}.toggle-public input{width:36px;height:20px;appearance:none;-webkit-appearance:none;border-radius:999px;background:#e5e7eb;position:relative;outline:none;border:1px solid #d1d5db;transition:background .15s ease,border-color .15s ease}.toggle-public input:before{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:999px;background:#fff;box-shadow:0 1px 2px #0f172a40;transition:transform .15s ease}.toggle-public input:checked{background:#22c55e;border-color:#16a34a}.toggle-public input:checked:before{transform:translate(14px)}.folder-card-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.75rem;color:#6b7280;margin-top:4px}.folder-card-footer-left{display:flex;flex-direction:column;gap:2px}.folder-card-meta{font-size:.74rem;color:#6b7280}.folder-card-cta{font-weight:600;font-size:.78rem;color:#2563eb;display:inline-flex;align-items:center;gap:4px}.folder-card-cta:after{content:"→";font-size:.8em}.folder-card-footer-right{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}@media(max-width:900px){.folder-dashboard{padding:16px 14px}.fd-header{flex-direction:column;align-items:flex-start}.fd-actions{width:100%;justify-content:flex-start}.folder-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:640px){.fd-controls{flex-direction:column;align-items:stretch}.fd-controls .input{max-width:100%}.folder-card{padding-left:58px}.folder-card-footer{flex-direction:column;align-items:flex-start}.folder-card-footer-right{width:100%;justify-content:flex-start}}.fd-pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0 16px;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#ffffff08}.fd-pagination-left{font-size:13px;opacity:.9}.fd-pagination-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.fd-page-dots{opacity:.7;padding:0 6px}.fd-pagination-bottom{margin-top:16px}.app-shell{display:flex;min-height:100vh;width:100%;padding:18px 20px;box-sizing:border-box;gap:16px;background:radial-gradient(130% 160% at 0% 0%,#e0ecff 0,#f5f7fb 45%,#f9fafb)}.sidebar{width:340px;max-width:360px;background:linear-gradient(135deg,#f8fafcf2,#fffffffa);border-radius:var(--radius-lg, 16px);border:1px solid var(--border-soft, #dde4f0);padding:18px 16px;display:flex;flex-direction:column;gap:16px;overflow-y:auto;box-shadow:var(--shadow-soft, 0 10px 25px rgba(15, 23, 42, .08))}.main{flex:1;display:flex;flex-direction:column;gap:12px;padding:18px 20px;border-radius:var(--radius-lg, 16px);background:linear-gradient(135deg,#fffffffa,#f8fafcfa);border:1px solid var(--border-soft, #dde4f0);box-shadow:var(--shadow-soft, 0 10px 25px rgba(15, 23, 42, .08))}.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.brand{display:flex;align-items:center;gap:10px}.brand-badge{width:28px;height:28px;border-radius:30%;background:conic-gradient(from 180deg,#2563eb,#22c55e,#eab308,#2563eb);box-shadow:0 0 0 3px #2563eb47}.brand-title{font-weight:600;font-size:15px;display:flex;align-items:center;gap:6px}.brand-title:after{content:"";width:34px;height:2px;border-radius:999px;background:linear-gradient(90deg,#2563eb,#22c55e);opacity:.6}.brand-sub{font-size:12px;color:var(--text-soft)}.status-pill{padding:4px 10px;border-radius:999px;font-size:11px;font-weight:500;border:1px solid var(--border-soft);display:inline-flex;align-items:center;gap:6px}.status-pill:before{content:"";width:7px;height:7px;border-radius:999px;background:#9ca3af}.status-pill.ok{background:var(--success-soft);color:var(--success)}.status-pill.ok:before{background:#22c55e}.status-pill.bad{background:var(--danger-soft);color:var(--danger)}.status-pill.bad:before{background:#ef4444}.folder-summary{margin:4px 0 10px;padding:10px 12px;border-radius:10px;background:#f9fafb;border:1px solid #e5e7eb}.folder-summary-title{font-size:13px;font-weight:600;color:#111827;margin-bottom:4px}.folder-summary-body{font-size:12px;color:#4b5563;white-space:pre-wrap}.context-banner{border-radius:var(--radius-md, 12px);background:#ecf3ff;border:1px solid #d1e0ff;padding:8px 10px;display:flex;align-items:center;justify-content:space-between;font-size:12px;gap:10px}.quick-row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:4px}.quick{border-radius:999px;border:none;padding:6px 10px;font-size:11px;background:#e5edff;color:#1d4ed8;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .1s ease,transform .08s ease,box-shadow .1s ease}.quick:before{content:"⚡";font-size:.85rem}.quick:hover{background:#d0e2ff;transform:translateY(-1px);box-shadow:0 4px 10px #94a3b859}@media(max-width:960px){.app-shell{flex-direction:column;padding:12px}.sidebar{width:100%;max-width:100%;order:1}.main{order:2}}@media(max-width:640px){.panel-header{flex-direction:column;align-items:flex-start;gap:8px}}:root{--bg-page: #f5f7fb;--bg-card: #ffffff;--bg-sidebar: #f8fafc;--border-soft: #dde4f0;--primary: #2563eb;--primary-soft: #e0edff;--primary-dark: #1d4ed8;--text-main: #1f2933;--text-soft: #6b7280;--danger: #ef4444;--danger-soft: #fee2e2;--success: #16a34a;--success-soft: #dcfce7;--badge-doc: #e5e7eb;--badge-img: #dbeafe;--radius-lg: 16px;--radius-md: 12px;--shadow-soft: 0 10px 25px rgba(15, 23, 42, .08)}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at top left,#e0ecff 0,#f5f7fb 45% 100%);color:var(--text-main)}.btn{border-radius:999px;border:none;padding:6px 14px;font-size:13px;cursor:pointer;background:var(--bg-card);border:1px solid var(--border-soft);color:var(--text-main);display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background .1s ease,box-shadow .1s ease,transform .05s ease}.btn:hover:not(:disabled){background:#eef3ff;box-shadow:0 4px 12px #94a3b840;transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:default}.btn-primary{background:var(--primary);border-color:var(--primary-dark);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-ghost{background:transparent}.btn-danger{background:#fee2e2;border-color:#fecaca;color:#b91c1c}.row{display:flex;align-items:center;gap:8px}.input,.textarea{width:100%;border-radius:var(--radius-md);border:1px solid var(--border-soft);padding:8px 10px;font-size:13px;outline:none;background:#fff}.input:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 1px #2563eb73}.textarea{resize:vertical}.sidebar::-webkit-scrollbar,.k-list::-webkit-scrollbar,.chat-body::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-thumb,.k-list::-webkit-scrollbar-thumb,.chat-body::-webkit-scrollbar-thumb{background-color:#cbd5f5;border-radius:999px}