@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-ext-wght-normal-CVcCQn0y.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-cyrillic-wght-normal-BJ-nQEdz.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-greek-wght-normal-DeN4rzfy.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-vietnamese-wght-normal-AVFfiTln.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-ext-wght-normal-gysdOMcS.woff2)format("woff2-variations");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:Roboto Flex Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/assets/roboto-flex-latin-wght-normal-n-dP9qr2.woff2)format("woff2-variations");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}:root{--bg:#1a1c1e;--bg-2:#222528;--card:#2a2e32;--line:#3a4046;--text:#e8eaed;--muted:#9aa3ad;--accent:#c4a574;--accent-ink:#1a1c1e;--rose:#d4727a;--lime:#8fba7a;--radius:10px;--font:"Roboto Flex Variable", "Roboto Flex", system-ui, sans-serif;--display:"Roboto Flex Variable", "Roboto Flex", system-ui, sans-serif;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#app{height:100dvh;margin:0}#app{overflow:hidden}body{font-family:var(--font);background:radial-gradient(1200px 600px at 10% -10%, #2c3036 0%, var(--bg) 55%);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);line-height:1.45}button,input,textarea{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}.auth-shell{-webkit-overflow-scrolling:touch;place-items:center;height:100%;min-height:100%;padding:1.5rem;display:grid;overflow:auto}.auth-card{background:color-mix(in srgb, var(--bg-2) 88%, transparent);border:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:14px;width:min(100%,22rem);padding:1.5rem 1.35rem 1.35rem}.brand{font-family:var(--display);letter-spacing:-.02em;margin:0 0 .25rem;font-size:2rem;font-weight:650}.auth-card p{color:var(--muted);margin:0 0 1.25rem;font-size:.875rem}.field{gap:.35rem;margin-bottom:.85rem;display:grid}.field label{color:var(--muted);font-size:.75rem}.field input,.composer input,.composer textarea,.admin-form input,.admin-form select{background:var(--bg);border:1px solid var(--line);border-radius:8px;outline:none;width:100%;padding:.65rem .75rem}.field input:focus,.composer input:focus,.composer textarea:focus,.admin-form input:focus{border-color:color-mix(in srgb, var(--accent) 55%, var(--line))}.btn{cursor:pointer;background:var(--card);color:var(--text);border:0;border-radius:8px;justify-content:center;align-items:center;gap:.4rem;padding:.65rem 1rem;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--accent-ink);width:100%;font-weight:600}.btn-ghost{border:1px solid var(--line);background:0 0}.btn-danger{background:color-mix(in srgb, var(--rose) 22%, var(--card));color:#ffd7da}.error{color:var(--rose);margin:.5rem 0 0;font-size:.8125rem}.app-shell{grid-template-rows:auto auto 1fr;grid-template-columns:minmax(240px,320px) 1fr;height:100%;min-height:0;display:grid;position:relative}.app-top{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg-2) 80%, transparent);z-index:5;grid-area:1/1/auto/-1;justify-content:space-between;align-items:center;gap:.5rem 1rem;padding:.55rem .75rem;display:flex;position:relative}.top-leading{align-items:center;gap:.35rem;min-width:0;display:flex}.session-warn{color:#f0e2c8;background:color-mix(in srgb, var(--accent) 22%, var(--bg-2));border-bottom:1px solid color-mix(in srgb, var(--accent) 35%, var(--line));flex-wrap:wrap;grid-area:2/1/auto/-1;justify-content:space-between;align-self:start;align-items:center;gap:.25rem .75rem;padding:.3rem 1rem;font-size:.75rem;line-height:1.25;display:flex}.session-warn .btn{padding:.2rem .55rem;font-size:.75rem;line-height:1.2}.app-top .brand{margin:0;font-size:1.35rem}.top-actions{flex-shrink:0;align-items:center;gap:.35rem;display:flex}.top-actions .who{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;max-width:7rem;margin-right:.15rem;font-size:.8125rem;overflow:hidden}.top-actions-desk{align-items:center;gap:.35rem;display:flex}.top-menu-btn{display:none}.top-menu{background:var(--card);border:1px solid var(--line);z-index:20;border-radius:10px;flex-direction:column;min-width:9rem;padding:.25rem;display:flex;position:absolute;top:calc(100% - .15rem);right:.5rem;box-shadow:0 8px 24px #00000073}.top-menu button{appearance:none;color:var(--text);text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:.65rem .75rem}.top-menu button:active,.top-menu button:hover{background:color-mix(in srgb, var(--accent) 12%, transparent)}.btn-icon{flex-shrink:0;width:2.5rem;min-width:2.5rem;height:2.5rem;padding:0}.btn-send{width:auto;min-width:2.75rem;padding-left:.85rem;padding-right:.85rem}.sidebar{border-right:1px solid var(--line);background:var(--bg-2);flex-direction:column;grid-row:3;min-height:0;display:flex}.sidebar-head{border-bottom:1px solid var(--line);gap:.5rem;padding:.75rem;display:flex}.sidebar-head select{background:var(--bg);border:1px solid var(--line);border-radius:8px;flex:1;padding:.5rem .6rem}.chat-list{flex:1;overflow:auto}.chat-item{text-align:left;border:0;border-bottom:1px solid color-mix(in srgb, var(--line) 70%, transparent);cursor:pointer;background:0 0;width:100%;padding:.85rem .9rem}.chat-item:hover,.chat-item.active{background:color-mix(in srgb, var(--accent) 10%, transparent)}.chat-item .name{font-size:.95rem;font-weight:600}.chat-item .meta{color:var(--muted);margin-top:.15rem;font-size:.75rem}.thread{background:linear-gradient(180deg, transparent, color-mix(in srgb, var(--bg) 40%, transparent));flex-direction:column;grid-row:3;min-height:0;display:flex}.thread-empty{color:var(--muted);text-align:center;margin:auto;padding:2rem}.thread-head{border-bottom:1px solid var(--line);padding:.85rem 1rem;font-weight:600}.messages{flex-direction:column;flex:1;gap:.55rem;padding:1rem;display:flex;overflow:auto}.bubble{background:var(--card);border:1px solid color-mix(in srgb, var(--line) 80%, transparent);border-radius:12px;align-self:flex-start;max-width:min(78%,36rem);padding:.55rem .75rem}.bubble.mine{background:color-mix(in srgb, var(--accent) 16%, var(--card));align-self:flex-end}.bubble .time{color:var(--muted);font-variant-numeric:tabular-nums;margin-top:.3rem;font-size:.7rem;display:block}.bubble .ttl{opacity:.85}.bubble a.file-link{color:var(--accent);font-weight:500}.img-preview{cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;max-width:min(100%,18rem);margin:0;padding:0;display:block;overflow:hidden}.img-preview img{object-fit:contain;vertical-align:middle;background:color-mix(in srgb, var(--bg) 40%, transparent);width:auto;max-width:100%;height:auto;max-height:16rem;display:block}.img-loading,.img-fallback{color:var(--muted);padding:.75rem .25rem;font-size:.8125rem;display:block}.composer-error{color:var(--rose);background:var(--bg-2);border-top:1px solid var(--line);margin:0;padding:.4rem .75rem 0;font-size:.75rem}.composer{padding:.55rem .6rem;padding-bottom:max(.55rem, env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--bg-2);flex-shrink:0;align-items:center;gap:.4rem;display:flex}.composer .composer-input,.composer input[type=text]{flex:1;min-width:0;font-size:16px}.composer .ttl-select{background:var(--bg);border:1px solid var(--line);color:var(--muted);border-radius:8px;flex-shrink:0;max-width:4.25rem;padding:.5rem .35rem;font-size:.8125rem}.admin-page{-webkit-overflow-scrolling:touch;max-width:52rem;height:100%;margin:0 auto;padding:1.25rem;overflow:auto}.admin-page h1{font-family:var(--display);margin:0 0 .35rem;font-size:1.75rem}.admin-page .lead{color:var(--muted);margin:0 0 1.25rem;font-size:.875rem}.admin-form{grid-template-columns:repeat(4,1fr) auto;gap:.5rem;margin-bottom:1.25rem;display:grid}.user-table{border-collapse:collapse;width:100%;font-size:.875rem}.user-table th,.user-table td{text-align:left;border-bottom:1px solid var(--line);padding:.65rem .5rem}.user-table th{color:var(--muted);font-size:.75rem;font-weight:500}.badge{border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:.1rem .4rem;font-size:.7rem;display:inline-block}.badge.on{color:var(--lime);border-color:color-mix(in srgb, var(--lime) 40%, var(--line))}.row-actions{flex-wrap:wrap;gap:.35rem;display:flex}@media (width<=780px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.app-shell.show-list .sidebar{border-right:0;grid-area:3/1;display:flex}.app-shell.show-list .thread,.top-actions-desk{display:none}.top-menu-btn{display:inline-flex}.top-actions .who{display:none}.app-top .brand{font-size:1.2rem}.thread-head{padding:.65rem .85rem;font-size:.95rem}.messages{gap:.45rem;padding:.75rem}.bubble{max-width:min(88%,36rem)}.img-preview{max-width:100%}.img-preview img{max-height:14rem}.composer .ttl-select{max-width:3.75rem;padding:.45rem .25rem}.admin-form{grid-template-columns:1fr}.admin-page{height:100%;padding:1rem;overflow:auto}.user-table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}}@media (width<=420px){.composer{gap:.3rem;padding-left:.45rem;padding-right:.45rem}}
