:root{--bg:#0b0f1a;--bg-soft:#111727;--bg-card:#151c2e;--bg-input:#0f1524;--border:#243049;--text:#e6eaf3;--text-2:#b5bed1;--muted:#7d889f;--gold:#f5b942;--purple:#8b5cf6;--blue:#3b82f6;--green:#22c55e;--red:#ef4444;--orange:#f97316;--teal:#14b8a6;--radius:14px;--radius-sm:9px;--shadow:0 6px 24px #00000040;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);margin:0;font:14px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Noto Sans Bengali,sans-serif}a{color:var(--gold);text-decoration:none}h1,h2,h3,h4{margin:0}h1{font-size:22px}h3{font-size:15px}.muted{color:var(--muted)}small.muted{margin-top:4px;font-size:12px;display:block}.app{min-height:100%;display:flex}.sidebar{background:var(--bg-soft);border-right:1px solid var(--border);flex-shrink:0;width:250px;height:100vh;padding:16px 10px 30px;position:sticky;top:0;overflow-y:auto}.brand{align-items:center;gap:10px;padding:4px 8px 18px;display:flex}.brand-logo{background:linear-gradient(135deg, var(--gold), var(--purple));color:#000;border-radius:10px;place-items:center;width:38px;height:38px;font-weight:800;display:grid}.brand-name{font-weight:700}.brand-sub{color:var(--muted);font-size:11px}.nav-group{margin-top:10px}.nav-group-title{width:100%;color:var(--muted);letter-spacing:.06em;cursor:pointer;text-align:left;background:0 0;border:0;justify-content:space-between;padding:6px 10px;font-size:11px;font-weight:700;display:flex}.arrow{font-size:9px;transition:transform .15s}.arrow.open{transform:rotate(90deg)}.nav-link{border-radius:var(--radius-sm);color:var(--text-2);cursor:pointer;text-align:left;background:0 0;border:0;align-items:center;gap:10px;width:100%;padding:8px 10px;font-size:13.5px;display:flex}.nav-link:hover{color:var(--text);background:#ffffff0a}.nav-link.active{color:var(--gold);background:#f5b9421f;font-weight:600}.nav-icon{text-align:center;width:20px}.logout{color:var(--red);margin-top:12px}.main{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{border-bottom:1px solid var(--border);background:var(--bg-soft);z-index:5;justify-content:flex-end;align-items:center;height:58px;padding:0 22px;display:flex;position:sticky;top:0}.hamburger{margin-right:auto;display:none}.topbar-user{align-items:center;gap:8px;font-weight:600;display:flex}.avatar{background:linear-gradient(135deg, var(--purple), var(--blue));color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-weight:700;display:grid}.content{width:100%;max-width:1400px;padding:22px}.sidebar-backdrop{display:none}@media (width<=900px){.sidebar{z-index:30;transition:left .2s;position:fixed;left:-260px}.sidebar.open{left:0}.sidebar-backdrop{z-index:20;background:#00000080;display:block;position:fixed;inset:0}.hamburger{display:inline-flex}.content{padding:16px}}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.page-header p{margin:4px 0 0}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:18px;padding:18px}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;display:flex}.card-head .icon{margin-right:8px}.grid{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-auto{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}@media (width<=1100px){.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.grid-2,.grid-3,.grid-4{grid-template-columns:minmax(0,1fr)}}.row{align-items:center;display:flex}.row.gap{gap:10px}.row.wrap{flex-wrap:wrap}.between{justify-content:space-between}.stack>*+*{margin-top:12px}.mt{margin-top:14px}.stat{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat-icon{margin-bottom:6px;font-size:20px}.stat-value{font-size:24px;font-weight:800}.stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px}.stat-gold .stat-value{color:var(--gold)}.stat-green .stat-value{color:var(--green)}.stat-purple .stat-value{color:var(--purple)}.stat-blue .stat-value{color:var(--blue)}.stat-red .stat-value{color:var(--red)}input,select,textarea{background:var(--bg-input);width:100%;color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);font:inherit;outline:none;padding:9px 12px}input:focus,select:focus,textarea:focus{border-color:var(--gold)}textarea{resize:vertical;min-height:80px}input[type=checkbox],input[type=radio]{width:auto}input[type=color]{width:60px;height:38px;padding:2px}.field{margin-bottom:14px}.field>label{color:var(--text-2);margin-bottom:6px;font-size:12.5px;font-weight:600;display:block}.btn{border-radius:var(--radius-sm);font:inherit;cursor:pointer;background:var(--gold);color:#111;white-space:nowrap;border:0;justify-content:center;align-items:center;gap:6px;padding:9px 16px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-ghost{color:var(--text);border:1px solid var(--border);background:0 0}.btn-purple{background:var(--purple);color:#fff}.btn-blue{background:var(--blue);color:#fff}.btn-green{background:var(--green);color:#05230f}.btn-red{color:var(--red);background:#ef44441f;border:1px solid #ef444459}.btn-sm{padding:5px 10px;font-size:12.5px}.btn-icon{color:var(--text);cursor:pointer;background:0 0;border:0;padding:4px 8px;font-size:20px}.toggle-row{cursor:pointer;align-items:center;gap:10px;display:inline-flex}.toggle{flex-shrink:0;width:42px;height:24px;position:relative}.toggle input{opacity:0;width:0;height:0}.slider{background:#2b3550;border-radius:30px;transition:all .2s;position:absolute;inset:0}.slider:before{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:all .2s;position:absolute;top:3px;left:3px}.toggle input:checked+.slider{background:var(--green)}.toggle input:checked+.slider:before{transform:translate(18px)}.badge{color:var(--text-2);white-space:nowrap;background:#2b3550;border-radius:30px;padding:2px 9px;font-size:11.5px;font-weight:600;display:inline-block}.badge-green{color:var(--green);background:#22c55e24}.badge-red{color:var(--red);background:#ef444424}.badge-blue{color:#79a8ff;background:#3b82f626}.badge-purple{color:#b89cff;background:#8b5cf626}.badge-orange{color:var(--orange);background:#f9731626}.badge-teal{color:var(--teal);background:#14b8a626}.badge-gold{color:var(--gold);background:#f5b94226}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:10px 12px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:11.5px;font-weight:700}tr:hover td{background:#ffffff04}.progress-block{margin-bottom:14px}.progress{background:#222c44;border-radius:10px;height:8px;margin-top:6px;overflow:hidden}.progress>div{background:linear-gradient(90deg, var(--gold), var(--purple));height:100%}.progress>div.danger{background:var(--red)}.tabs{flex-wrap:wrap;gap:6px;margin-bottom:16px;display:flex}.tab{background:var(--bg-card);border:1px solid var(--border);color:var(--text-2);cursor:pointer;font:inherit;border-radius:30px;padding:7px 14px;font-size:13px}.tab.active{background:var(--gold);color:#111;border-color:var(--gold);font-weight:700}.empty{text-align:center;color:var(--muted);padding:40px 10px}.empty-icon{margin-bottom:8px;font-size:40px}.loading{color:var(--muted);text-align:center;padding:30px}.notice{border-radius:var(--radius-sm);color:var(--text-2);background:#f5b94214;border:1px solid #f5b9424d;margin-bottom:14px;padding:12px 14px}.notice-red{background:#ef444414;border-color:#ef44444d}.notice-green{background:#22c55e14;border-color:#22c55e4d}code,pre{background:var(--bg-input);border:1px solid var(--border);border-radius:6px;padding:2px 6px;font-size:12.5px}pre{white-space:pre-wrap;padding:12px;overflow-x:auto}.modal-backdrop{z-index:50;background:#0009;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:560px;max-height:90vh;box-shadow:var(--shadow);flex-direction:column;display:flex}.modal-wide{max-width:860px}.modal-head{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.modal-body{padding:18px;overflow-y:auto}.toasts{z-index:100;flex-direction:column;gap:8px;max-width:calc(100vw - 32px);display:flex;position:fixed;top:16px;right:16px}.toast{border:1px solid var(--border);box-shadow:var(--shadow);cursor:pointer;background:#1d2740;border-radius:10px;max-width:380px;padding:11px 14px}.toast-error{border-color:#ef444480}.toast-success{border-color:#22c55e80}.auth-page{background:radial-gradient(circle at 20% 10%, #8b5cf62e, transparent 50%), var(--bg);place-items:center;min-height:100vh;padding:16px;display:grid}.auth-card{width:100%;max-width:400px}.inbox{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);grid-template-columns:330px minmax(0,1fr) 260px;height:calc(100vh - 102px);display:grid;overflow:hidden}.inbox-list{border-right:1px solid var(--border);flex-direction:column;min-height:0;display:flex}.inbox-filters{border-bottom:1px solid var(--border);padding:10px}.inbox-filters .tabs{margin-bottom:8px}.conv-items{flex:1;overflow-y:auto}.conv-item{border-bottom:1px solid var(--border);cursor:pointer;color:var(--text);gap:10px;padding:11px 12px;display:flex}.conv-item:hover{background:#ffffff08}.conv-item.active{border-left:3px solid var(--gold);background:#f5b94214}.conv-item .name{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.conv-item .preview{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;overflow:hidden}.conv-meta{color:var(--muted);font-size:11px}.unread{background:var(--red);color:#fff;border-radius:20px;padding:0 7px;font-size:11px;font-weight:700}.chat{flex-direction:column;min-width:0;min-height:0;display:flex}.chat-head{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:10px 14px;display:flex}.chat-body{background:var(--bg-soft);flex-direction:column;flex:1;gap:8px;padding:16px;display:flex;overflow-y:auto}.bubble{white-space:pre-wrap;word-wrap:break-word;border-radius:14px;max-width:72%;padding:9px 13px}.bubble img,.bubble video{cursor:zoom-in;border-radius:8px;max-width:240px;margin-bottom:4px;display:block}.bubble audio{max-width:240px}.bubble-in{background:var(--bg-card);border:1px solid var(--border);border-bottom-left-radius:4px;align-self:flex-start}.bubble-ai{background:#8b5cf62e;border:1px solid #8b5cf659;border-bottom-right-radius:4px;align-self:flex-end}.bubble-human{background:var(--gold);color:#111;border-bottom-right-radius:4px;align-self:flex-end}.bubble-system{border:1px dashed var(--border);color:var(--muted);background:0 0;align-self:center;font-size:12px}.bubble-meta{opacity:.65;margin-top:3px;font-size:10.5px}.day-sep{color:var(--muted);align-self:center;padding:6px;font-size:11px}.composer{border-top:1px solid var(--border);align-items:flex-end;gap:8px;padding:10px;display:flex}.composer textarea{min-height:42px;max-height:140px}.chat-side{border-left:1px solid var(--border);padding:14px;overflow-y:auto}.product-picker{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);max-height:300px;box-shadow:var(--shadow);z-index:5;padding:8px;position:absolute;bottom:64px;left:10px;right:10px;overflow-y:auto}.pp-item{cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:8px;display:flex}.pp-item:hover{background:#ffffff0a}.thumb{object-fit:cover;background:#222b40;border-radius:8px;flex-shrink:0;width:44px;height:44px}.lightbox{z-index:60;cursor:zoom-out;background:#000000d9;place-items:center;display:grid;position:fixed;inset:0}.lightbox img{border-radius:8px;max-width:92vw;max-height:92vh}@media (width<=1200px){.inbox{grid-template-columns:300px minmax(0,1fr)}.chat-side{display:none}}@media (width<=760px){.inbox{grid-template-columns:minmax(0,1fr)}.inbox.has-chat .inbox-list,.inbox:not(.has-chat) .chat{display:none}}.image-grid{flex-wrap:wrap;gap:8px;display:flex}.image-box{width:80px;height:80px;position:relative}.image-box img{object-fit:cover;border:1px solid var(--border);border-radius:8px;width:100%;height:100%}.image-box button{background:var(--red);color:#fff;cursor:pointer;border:0;border-radius:50%;width:22px;height:22px;line-height:1;position:absolute;top:-6px;right:-6px}.image-add{border:2px dashed var(--border);cursor:pointer;width:80px;height:80px;color:var(--muted);border-radius:8px;place-items:center;display:grid}.pkg-card{flex-direction:column;display:flex}.pkg-card.current{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold)}.pkg-price{color:var(--gold);font-size:28px;font-weight:800}.pkg-features{flex:1;margin:14px 0;padding:0;list-style:none}.pkg-features li{color:var(--text-2);padding:4px 0}.chat-test{background:var(--bg-soft);border-radius:var(--radius-sm);border:1px solid var(--border);flex-direction:column;gap:8px;height:420px;padding:12px;display:flex;overflow-y:auto}.qr-box{background:#fff;border-radius:12px;padding:12px;display:inline-block}.qr-box img{width:240px;height:240px;display:block}.pairing{letter-spacing:6px;color:var(--gold);font-size:30px;font-weight:800}.prompt-card .pt-text{white-space:pre-wrap;color:var(--text-2);max-height:160px;font-size:12.5px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 70%,#0000);mask-image:linear-gradient(#000 70%,#0000)}.post-card{border-bottom:1px solid var(--border);gap:12px;padding:12px 0;display:flex}.post-card img{object-fit:cover;border-radius:8px;flex-shrink:0;width:80px;height:80px}.legend-dot{border-radius:50%;width:10px;height:10px;margin-right:6px;display:inline-block}.legal{background:var(--bg);min-height:100vh}.legal-head{border-bottom:1px solid var(--border);background:var(--bg-soft);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.legal-head a{color:var(--text)}.legal-body{max-width:820px;color:var(--text-2);margin:0 auto;padding:28px 16px 60px;line-height:1.7}.legal-body h1{color:var(--text);font-size:28px}.legal-body h2{color:var(--text);margin-top:28px;font-size:18px}.legal-body h3{color:var(--text);margin-top:16px;font-size:15px}.legal-body code{margin:0 2px}.legal-body hr{border:0;border-top:1px solid var(--border);margin:32px 0 12px}