*{box-sizing:border-box}body{color:#1d2330;background:#f6f7f9;margin:0;font-family:system-ui,Noto Sans Devanagari,sans-serif}#app{grid-template-rows:52px 1fr;grid-template-columns:270px 1fr;height:100dvh;display:grid}header{background:#fff;border-bottom:1px solid #e3e6ea;grid-column:1/3;align-items:center;gap:10px;padding:0 12px;display:flex}.brand{flex:1;font-weight:600}.brand small{color:#667;margin-left:6px;font-weight:400}#menuBtn{background:0 0;border:0;font-size:20px;display:none}aside{background:#fff;border-right:1px solid #e3e6ea;padding:10px;overflow:auto}aside h4{color:#556;margin:14px 0 6px;font-size:13px}aside ul{margin:0;padding:0;font-size:13px;list-style:none}aside li{cursor:pointer;word-break:break-all;border-radius:6px;justify-content:space-between;gap:6px;padding:5px 6px;display:flex}aside li:hover{background:#f0f2f5}aside li a{color:#2563eb;text-decoration:none}button,.btn{cursor:pointer;font:inherit;background:#fff;border:1px solid #d5d9df;border-radius:8px;padding:7px 10px;font-size:13px}#newChat{color:#fff;background:#2563eb;border:0;width:100%}.row{gap:6px;margin-top:10px;display:flex}main{flex-direction:column;min-height:0;display:flex}#notice{background:#fff4e5;border-bottom:1px solid #f5c37a;padding:8px 14px;font-size:13px}#chat{flex-direction:column;flex:1;gap:10px;padding:16px;display:flex;overflow:auto}.msg{white-space:pre-wrap;border-radius:14px;max-width:780px;padding:10px 14px;line-height:1.5}.user{color:#fff;background:#2563eb;border-bottom-right-radius:4px;align-self:flex-end}.assistant{background:#fff;border:1px solid #e3e6ea;border-bottom-left-radius:4px;align-self:flex-start}.error{color:#a11;background:#fdecec;align-self:center;font-size:13px}details.log{color:#667;align-self:flex-start;max-width:780px;font-size:12px}details.log pre{white-space:pre-wrap;margin:4px 0}#composer{background:#fff;border-top:1px solid #e3e6ea;align-items:flex-end;gap:8px;padding:10px;display:flex}#input{resize:none;font:inherit;border:1px solid #d5d9df;border-radius:12px;flex:1;max-height:160px;padding:10px}#send{color:#fff;background:#2563eb;border:0;border-radius:12px;padding:10px 14px}.attach{cursor:pointer;padding:6px;font-size:20px}.chip{color:#334;background:#eef2ff;border-radius:10px;margin:2px;padding:2px 8px;font-size:12px;display:inline-block}@media (max-width:760px){#app{grid-template-columns:1fr}#menuBtn{display:block}aside{z-index:5;width:80%;transition:all .2s;position:fixed;top:52px;bottom:0;left:0;transform:translate(-100%)}aside.open{transform:none}.brand small{display:none}}.bill{color:#065f46;white-space:nowrap;background:#ecfdf5;border-color:#a7f3d0;font-weight:600}#billPanel{z-index:20;background:#fff;border:1px solid #d5d9df;border-radius:12px;width:min(360px,94vw);max-height:70vh;padding:12px 14px;font-size:13px;position:fixed;top:56px;right:10px;overflow:auto;box-shadow:0 8px 30px #0000001f}#billPanel h3{margin:0 0 8px;font-size:15px}#billPanel table{border-collapse:collapse;width:100%;margin:6px 0}#billPanel td,#billPanel th{text-align:left;border-bottom:1px solid #eee;padding:4px}#billPanel .muted{color:#667;font-size:12px}header{position:relative}html,body{max-width:100%;overflow-x:hidden}#backdrop{z-index:4;background:#00000059;position:fixed;inset:0}.closeSide{width:100%;margin-bottom:8px;display:none}.brand{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}#auth{text-overflow:ellipsis;white-space:nowrap;flex-shrink:0;max-width:40vw;overflow:hidden}.msg{overflow-wrap:anywhere;max-width:min(780px,92%)}@media (max-width:760px){#app{grid-template-rows:auto 1fr;height:100dvh}header{padding:4px 6px;padding-top:max(4px,env(safe-area-inset-top));gap:6px;min-height:52px}#menuBtn{min-width:44px;min-height:44px;padding:0}.brand{font-size:15px}.bill{flex-shrink:0;min-height:44px;padding:6px 8px;font-size:13px}#auth{max-width:34vw;font-size:13px}aside{z-index:30;width:min(86vw,340px);padding-top:max(10px,env(safe-area-inset-top));padding-bottom:max(10px,env(safe-area-inset-bottom));top:0}#backdrop{z-index:25}.closeSide{display:block}aside li{align-items:center;min-height:44px;padding:8px}aside li span{justify-content:center;align-items:center;min-width:44px;min-height:44px;display:flex}button,.btn{min-height:44px;font-size:15px}.row{flex-wrap:wrap}.row>*{text-align:center;flex:1;justify-content:center;align-items:center;display:flex}main{min-height:0;overflow:hidden}#chat{overscroll-behavior:contain;padding:10px}#composer{padding:8px;padding-bottom:max(8px,env(safe-area-inset-bottom));position:sticky;bottom:0}#input{min-height:44px;font-size:16px}#send,.attach{justify-content:center;align-items:center;min-width:44px;min-height:44px;display:flex}#billPanel{width:100%;max-height:75dvh;padding-bottom:max(14px,env(safe-area-inset-bottom));border-radius:16px 16px 0 0;position:fixed;inset:auto 0 0}#billPanel table{font-size:12px}}@media (max-width:400px){.brand .bname:after{content:""}.brand{font-size:14px}#auth{max-width:30vw}}#svcBar{background:#fff;border-bottom:1px solid #e3e6ea;align-items:center;gap:8px;padding:8px 12px;display:flex}#svcBar label{color:#556;font-size:13px;font-weight:600}#svcPick{min-width:0;max-width:420px;min-height:40px;font:inherit;background:#fff;border:1px solid #d5d9df;border-radius:10px;flex:1;padding:6px 10px;font-size:14px}@media (max-width:760px){#svcBar{padding:6px 8px}#svcPick{max-width:none;min-height:44px;font-size:16px}}.resCard,.askForm{background:#fff;border:1px solid #c7d2fe;border-radius:14px;align-self:flex-start;width:min(780px,92%);padding:10px 12px}.resName{overflow-wrap:anywhere;margin-bottom:8px;font-size:14px;font-weight:600}.resBtns{flex-wrap:wrap;gap:8px;display:flex}.resBtns button{color:#1f3a68;background:#eef4ff;border-color:#c7d2fe;font-weight:600}.askField{margin-bottom:10px}.askQ{margin-bottom:6px;font-size:14px;font-weight:600}.askChips{flex-wrap:wrap;gap:6px;display:flex}.askChip{background:#f8fafc;border-radius:999px}.askChip.on{color:#fff;background:#2563eb;border-color:#2563eb}.askText{width:100%;font:inherit;border:1px solid #d5d9df;border-radius:10px;padding:8px 10px}.askSend{color:#fff;background:#2563eb;border:0;padding:8px 18px;font-weight:600}@media (max-width:760px){.resBtns button{flex:1;min-height:44px}.askChip,.askSend{min-height:44px;padding:8px 14px;font-size:15px}.askText{min-height:44px;font-size:16px}}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/noto-sans-devanagari-devanagari-400-normal-BlDd6KY1.woff2)format("woff2"),url(/assets/noto-sans-devanagari-devanagari-400-normal-CdOJmQ4E.woff)format("woff");unicode-range:U+900-97F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/noto-sans-devanagari-latin-ext-400-normal-BnQrAETZ.woff2)format("woff2"),url(/assets/noto-sans-devanagari-latin-ext-400-normal-Bs32KOJx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/noto-sans-devanagari-latin-400-normal-BuiDGFlU.woff2)format("woff2"),url(/assets/noto-sans-devanagari-latin-400-normal-Bl6wi1XD.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/noto-sans-devanagari-devanagari-700-normal-v9jliTCB.woff2)format("woff2"),url(/assets/noto-sans-devanagari-devanagari-700-normal-h2KXAbYG.woff)format("woff");unicode-range:U+900-97F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/noto-sans-devanagari-latin-ext-700-normal-BKjKJI-9.woff2)format("woff2"),url(/assets/noto-sans-devanagari-latin-ext-700-normal-DXhSwleO.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Noto Sans Devanagari;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/noto-sans-devanagari-latin-700-normal-DcW8oEIt.woff2)format("woff2"),url(/assets/noto-sans-devanagari-latin-700-normal-B5n956PN.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}