@font-face{font-family:Eco;src:url('/assets/InterVariable.woff2') format('woff2');font-display:swap;font-weight:100 900}
:root{color-scheme:dark;--bg:#0d1015;--panel:#14181f;--lift:#1c222c;--line:#2a313d;--text:#edf1f6;--muted:#929dac;--accent:#c3f47b;--purple:#b6a3ff;--danger:#ff969c;--radius:18px;font-family:Eco,Inter,system-ui,-apple-system,'Segoe UI',sans-serif;font-size:14px;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button,a{touch-action:manipulation}button:disabled{opacity:.45;cursor:wait}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}a{color:inherit;text-decoration:none}svg{width:20px;height:20px;flex-shrink:0}button{border:0;color:inherit;background:none}input,textarea,select{width:100%;border:1px solid var(--line);background:#10151d;color:var(--text);border-radius:11px;padding:13px 14px;outline:none;transition:border-color .15s}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px #c3f47b10}input::placeholder,textarea::placeholder{color:#687586}textarea{resize:vertical;line-height:1.5}label{display:block;font-size:12px;color:var(--muted);margin-bottom:7px}h1,h2,h3,p{margin:0}h1{font-size:30px;font-weight:650;letter-spacing:-1px}h2{font-size:20px;letter-spacing:-.5px}h3{font-size:15px}p{line-height:1.65}.muted,.hint{color:var(--muted)}.hint{font-size:12px;line-height:1.6}.tiny{font-size:11px}.accent{color:var(--accent)}.purple{color:var(--purple)}.danger{color:var(--danger)}.eyebrow{font-size:10px;letter-spacing:2px;text-transform:uppercase;font-weight:650;color:var(--muted)}.row{display:flex;align-items:center;gap:12px}.spread{justify-content:space-between}.gap8{gap:8px}.wrap{flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:18px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--lift);border-radius:11px;padding:11px 15px;white-space:nowrap;font-weight:550;transition:background .15s,transform .15s}.btn:hover{background:#293240}.btn.primary{background:var(--accent);border-color:var(--accent);color:#17200e}.btn.primary:hover{background:#d2ffa0}.btn.ghost{background:transparent}.btn.small{padding:7px 11px;font-size:12px}.btn svg{width:16px;height:16px}.iconbtn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;color:var(--muted)}.iconbtn:hover{background:var(--lift);color:var(--text)}.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:7px;background:#c3f47b12;color:var(--accent);font-size:11px;white-space:nowrap}.pill.neutral{background:var(--lift);color:var(--muted)}.pill.warn{background:#ff969c15;color:var(--danger)}.dot{height:6px;width:6px;border-radius:50%;background:currentColor;display:inline-block}.avatar{width:40px;height:40px;background:#b6a3ff15;color:var(--purple);border:1px solid #b6a3ff24;border-radius:13px;display:flex;align-items:center;justify-content:center;font-weight:600;flex-shrink:0}.avatar.green{background:#c3f47b12;color:var(--accent);border-color:#c3f47b24}.brand{font-size:24px;letter-spacing:-1px;font-weight:700;display:flex;gap:10px;align-items:center}.brand img{width:34px;height:34px}.brand span:last-child{color:var(--muted);font-size:10px;font-weight:500;letter-spacing:1px;margin-left:4px}.boot{padding:20vh 10vw;font-size:44px;letter-spacing:-2px}.boot span{display:block;font-size:15px;letter-spacing:0;color:var(--muted);margin-top:18px}
.auth{min-height:100dvh;display:grid;grid-template-columns:1.1fr 1fr;padding:30px;gap:20px;max-width:1600px;margin:auto}.auth-story{border:1px solid var(--line);border-radius:26px;padding:36px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:radial-gradient(ellipse at 15% 100%,#263529 0,transparent 55%),#151a21;min-height:650px}.auth-story h1{font-size:clamp(42px,5vw,72px);line-height:1.06;letter-spacing:-3px;max-width:580px;margin:52px 0 22px}.auth-story h1 span{color:var(--accent)}.auth-story p{max-width:380px;color:#b3bdca;font-size:15px}.story-cards{display:flex;gap:12px;margin:30px 0;transform:rotate(-3deg)}.story-card{background:#1d252e;border:1px solid #394536;padding:22px;border-radius:18px;flex:1;box-shadow:0 15px 30px #0002}.story-card:last-child{transform:translateY(18px) rotate(6deg);border-color:#403951;background:#262333}.story-card svg{color:var(--accent);width:27px;height:27px;margin-bottom:16px}.story-card:last-child svg{color:var(--purple)}.story-card strong{display:block;margin-bottom:9px}.story-card p{font-size:12px}.auth-form{align-self:center;width:min(400px,100%);margin:45px auto;padding:0 12px}.auth-form h2{font-size:30px;margin:18px 0 10px}.auth-form form{margin:28px 0 20px}.field{margin-bottom:18px}.field input{padding:15px}.auth-form .primary{width:100%;padding:14px}.auth-switch{padding:4px;color:var(--accent);font-weight:550}.form-error{color:var(--danger);font-size:13px;line-height:1.5;min-height:18px}.security-note{margin-top:28px;border-top:1px solid var(--line);padding-top:20px;display:flex;gap:10px;font-size:12px;color:var(--muted);line-height:1.6}.security-note svg{color:var(--accent);margin-top:2px}
.shell{display:grid;grid-template-columns:236px minmax(0,1fr);height:100dvh}.sidebar{border-right:1px solid var(--line);padding:30px 18px 18px;display:flex;flex-direction:column;gap:26px;background:#11161c;min-height:0}.sidebar .brand{padding:0 12px}.workspace{margin:0 8px;padding:13px 10px;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;gap:10px}.workspace .avatar{width:30px;height:30px;border-radius:8px;font-size:12px}.workspace strong{font-size:12px}.workspace .hint{font-size:10px}.nav-label{padding:0 14px;margin-bottom:10px;font-size:9px;letter-spacing:1.7px;color:#6d7c8b;font-weight:600}.nav{display:flex;flex-direction:column;gap:5px}.nav button{display:flex;align-items:center;gap:12px;width:100%;padding:13px 14px;text-align:left;font-size:13px;color:var(--muted);border-radius:11px;position:relative}.nav button:hover{background:#ffffff05;color:var(--text)}.nav button.active{color:var(--accent);background:#c3f47b0e}.nav button.active:before{position:absolute;content:'';width:3px;height:19px;background:var(--accent);left:-18px;border-radius:0 3px 3px 0}.nav button span{margin-left:auto;font-size:11px}.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:18px}.sidebar-tip{border:1px solid var(--line);border-radius:13px;padding:15px;margin:0 5px;background:linear-gradient(135deg,#c3f47b07,transparent)}.sidebar-tip p{font-size:11px;color:var(--muted);margin-top:6px}.account-button{display:flex;align-items:center;gap:10px;text-align:left;padding:12px 8px;border-top:1px solid var(--line)}.account-button strong{font-size:12px}.account-button .hint{font-size:10px}.account-button>svg{margin-left:auto;color:var(--muted)}.main{display:flex;flex-direction:column;min-width:0;min-height:0}.topbar{height:72px;min-height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px}.breadcrumb{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:12px}.breadcrumb svg{width:12px}.breadcrumb b{color:var(--text);font-weight:500}.status{font-size:11px;color:var(--muted);display:flex;gap:8px;align-items:center}.status .dot{background:var(--accent)}.status.off .dot{background:var(--danger)}.content{padding:32px;overflow:auto;flex:1}.page-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:28px}.page-head .eyebrow{margin-bottom:8px}.page-head p{font-size:13px;color:var(--muted);margin-top:9px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.panel h2{margin-bottom:15px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat-card{border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:20px}.stat-card .stat-icon{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px}.stat-card .stat-icon svg{color:var(--purple)}.stat-card strong{display:block;font-size:28px;font-weight:580;letter-spacing:-1px;margin:16px 0 7px}.stat-card p{color:var(--muted);font-size:11px}.toolbar{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:22px 0}.search{position:relative;width:280px;max-width:100%}.search>svg{position:absolute;top:12px;left:13px;width:17px;color:var(--muted)}.search input{padding:11px 12px 11px 39px;font-size:12px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px;background:var(--panel)}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}th{font-size:10px;font-weight:500;letter-spacing:.7px;color:var(--muted);background:#171d25;padding:16px 20px}td{padding:16px 20px;border-top:1px solid var(--line);font-size:12px}td .file-title{white-space:normal;word-break:break-word;min-width:170px;max-width:430px}tr:hover td{background:#ffffff02}.file-icon{width:36px;height:40px;display:flex;justify-content:center;align-items:center;background:#b6a3ff10;color:var(--purple);border:1px solid #b6a3ff18;border-radius:9px;flex-shrink:0}.file-icon svg{width:19px}.file-meta{font-size:10px;color:var(--muted);margin-top:4px}.folder-row{display:flex;gap:10px;overflow:auto;padding:3px 0 10px}.folder-card{min-width:140px;text-align:left;display:flex;gap:11px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:13px;background:var(--panel);font-size:12px}.folder-card svg{color:var(--purple)}.folder-card.active{border-color:#c3f47b70;background:#c3f47b0a}.empty{padding:55px 24px;text-align:center;display:flex;align-items:center;flex-direction:column;gap:14px;color:var(--muted)}.empty>svg{width:36px;height:36px;color:var(--purple);stroke-width:1.2}.empty h3{color:var(--text);font-size:17px;font-weight:550}.empty p{max-width:350px;font-size:12px}.empty .btn{margin-top:7px}.dropzone{border:1px dashed #485542;border-radius:14px;background:#c3f47b04;padding:18px;text-align:center;font-size:12px;color:var(--muted);cursor:pointer;margin-top:20px;transition:background .15s}.dropzone.drag{background:#c3f47b20}.dropzone b{color:var(--accent);font-weight:500}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.note{display:flex;gap:12px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--muted);font-size:12px;line-height:1.65}.note svg{color:var(--purple);margin-top:2px}.section-gap{margin-top:24px}
.content.chat-content{padding:0;overflow:hidden;display:flex}.inbox{width:310px;min-width:270px;border-right:1px solid var(--line);display:flex;flex-direction:column}.inbox-head{padding:26px 22px 18px}.inbox-head h2{font-size:22px}.inbox-head .search{margin-top:18px;width:100%}.room-list{overflow-y:auto;flex:1;padding:0 10px}.room-btn{display:flex;gap:12px;text-align:left;align-items:center;width:100%;padding:15px 12px;border-radius:12px;margin-bottom:4px}.room-btn.active{background:#b6a3ff0c}.room-btn:hover{background:#ffffff04}.room-text{min-width:0;flex:1}.room-text strong{font-size:12px;font-weight:550}.room-text p{font-size:11px;color:var(--muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden;margin-top:4px}.room-meta{align-self:start;font-size:9px;color:var(--muted);text-align:right;display:flex;flex-direction:column;align-items:end;gap:10px}.unread{background:var(--accent);color:#182410;border-radius:6px;min-width:18px;padding:3px 5px;font-size:9px;font-weight:650}.inbox-foot{padding:20px;color:var(--muted);font-size:10px;border-top:1px solid var(--line)}.chat-pane{min-width:0;flex:1;display:flex;flex-direction:column;background:radial-gradient(ellipse at 100% 0,#b6a3ff04,transparent 60%)}.chat-pane>.empty{margin:auto}.chat-head{padding:18px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;min-height:79px}.chat-head h3{margin-bottom:4px}.chat-head .hint{font-size:11px}.messages{flex:1;overflow:auto;padding:22px 28px;display:flex;flex-direction:column;gap:16px}.message{max-width:80%;align-self:start}.message.mine{align-self:end}.message .who{font-size:10px;color:var(--muted);margin:0 0 7px 4px}.bubble{border:1px solid var(--line);background:#1b222d;padding:12px 15px;border-radius:4px 15px 15px 15px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}.mine .bubble{background:#c3f47b0e;border-color:#c3f47b24;border-radius:15px 4px 15px 15px}.msg-foot{display:flex;align-items:center;justify-content:end;gap:10px;margin-top:5px;font-size:9px;color:#778695}.msg-foot button{font-size:9px;color:var(--muted);padding:3px}.msg-foot button:hover{color:var(--danger)}.attachment{display:flex;gap:10px;align-items:center;padding:12px;border:1px solid #ffffff15;border-radius:10px;margin:5px 0;white-space:normal;background:#0002}.attachment span{display:block;overflow-wrap:anywhere;font-size:12px}.attachment small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.attachment>svg:last-child{margin-left:12px;width:15px}.composer-area{padding:16px 24px 20px}.composer{border:1px solid #3d4650;border-radius:15px;background:var(--panel);padding:10px;display:flex;gap:8px;align-items:end}.composer textarea{border:none;box-shadow:none;background:none;resize:none;min-height:44px;max-height:160px;padding:10px 4px}.composer .primary{width:43px;height:43px;padding:0;border-radius:11px;flex-shrink:0}.composer-hint{font-size:9px;color:#768291;margin:10px 4px 0;display:flex;justify-content:space-between;gap:8px}.attachment-pending{border:1px solid var(--line);padding:10px;border-radius:11px;margin-bottom:10px;font-size:12px}.mobile-back{display:none}
.qa-hero{padding:30px;border:1px solid #b6a3ff30;border-radius:20px;background:linear-gradient(120deg,#b6a3ff10,transparent);margin-bottom:24px}.qa-hero h2{font-size:25px;margin:18px 0 12px}.qa-hero p{max-width:720px;color:var(--muted);font-size:13px}.qa-item{padding:22px 0;border-bottom:1px solid var(--line)}.qa-item:first-child{padding-top:0}.qa-item:last-child{border:0;padding-bottom:0}.qa-item h3{margin-bottom:10px;font-size:14px}.qa-item p{color:var(--muted);font-size:13px}.account-grid{display:grid;grid-template-columns:minmax(280px,420px) minmax(300px,1fr);gap:22px}.session-item{border-bottom:1px solid var(--line);padding:18px 0}.session-item:last-child{border:0}.session-item p{font-size:12px;overflow-wrap:anywhere}.session-item .hint{font-size:10px;margin-top:7px}.meter{height:5px;background:var(--line);border-radius:5px;overflow:hidden;margin-top:12px}.meter progress{width:100%;height:5px;display:block;accent-color:var(--accent)}.admin-tabs{display:flex;gap:8px;margin:22px 0}.admin-tabs .active{border-color:var(--accent);color:var(--accent)}.event-name{font-size:12px}.share-url{font-size:12px;word-break:break-all;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}.public-share{min-height:100dvh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 30% 10%,#b6a3ff0b,transparent 70%)}.share-card{width:min(470px,100%);padding:35px}.share-card>.brand{margin-bottom:40px}.share-card h1{font-size:24px;margin:18px 0 10px;word-break:break-word}.share-card .file-icon{width:60px;height:70px}.share-card .file-icon svg{width:30px;height:30px}
dialog{border:1px solid #3b4554;background:#171d25;color:var(--text);border-radius:20px;padding:28px;width:min(480px,calc(100% - 32px));max-height:90dvh;box-shadow:0 30px 100px #0008}dialog::backdrop{background:#070b12b8;backdrop-filter:blur(7px)}dialog .dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}dialog p{color:var(--muted);font-size:12px;margin-bottom:22px}dialog .actions{display:flex;justify-content:end;gap:8px;margin-top:24px}dialog .search-result{width:100%;display:flex;align-items:center;gap:10px;padding:10px;text-align:left;border-radius:9px;margin-top:5px}dialog .search-result:hover{background:var(--lift)}dialog .search-result small{display:block;color:var(--muted);margin-top:4px}.selected-members{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}.selected-members button{padding:6px 9px;border-radius:7px;background:#b6a3ff20;color:var(--purple);font-size:11px}#toasts{position:fixed;right:24px;bottom:24px;z-index:100;display:flex;flex-direction:column;gap:10px;max-width:calc(100vw - 40px)}.toast{padding:14px 20px;border:1px solid #c3f47b45;border-radius:12px;background:#1c2520;color:var(--text);box-shadow:0 10px 35px #0006;font-size:12px;max-width:420px;line-height:1.6}.toast.error{background:#2c1e22;border-color:#ff969c50}#upload-tray{position:fixed;right:24px;bottom:88px;width:320px;max-width:calc(100vw - 40px);padding:20px;border:1px solid var(--line);border-radius:16px;background:#1b222b;box-shadow:0 15px 50px #0008;z-index:50}#upload-tray p{font-size:12px;overflow-wrap:anywhere;margin:12px 0 8px}#upload-tray progress{width:100%;height:6px;accent-color:var(--accent)}#upload-tray .hint{margin-top:8px;font-size:10px}.mobile-brand{display:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#35404c;border-radius:10px}@media(min-width:1600px){.content:not(.chat-content){padding:42px 5vw}.inbox{width:340px}}@media(max-width:1100px){.shell{grid-template-columns:200px minmax(0,1fr)}.sidebar{padding-left:10px;padding-right:10px}.content{padding:24px}.topbar{padding:0 24px}.inbox{width:265px;min-width:235px}.sidebar-tip{display:none}.cards{gap:10px}.stat-card{padding:16px}.account-grid{grid-template-columns:1fr}.message{max-width:90%}}@media(max-width:780px){.auth{grid-template-columns:1fr;padding:20px}.auth-story{min-height:0;padding:25px}.auth-story h1{font-size:40px;margin:35px 0 15px;letter-spacing:-1.5px}.auth-story>div:last-child,.story-cards{display:none}.auth-story p{font-size:13px}.auth-form{margin:18px auto 30px}.shell{grid-template-columns:1fr;grid-template-rows:1fr 65px}.sidebar{grid-row:2;flex-direction:row;padding:4px 8px;gap:0;border-right:0;border-top:1px solid var(--line);z-index:5;background:#12171f;padding-bottom:env(safe-area-inset-bottom)}.sidebar>.brand,.workspace,.nav-label,.sidebar-foot{display:none}.sidebar>div:has(.nav){width:100%}.nav{flex-direction:row;justify-content:space-around;height:100%;gap:0}.nav button{width:auto;flex:1;flex-direction:column;gap:4px;font-size:9px;padding:6px 2px;border-radius:9px}.nav button svg{width:20px;height:20px}.nav button.active:before{display:none}.nav button span{position:absolute;right:15px;top:0;font-size:8px;margin:0}.main{grid-row:1;overflow:hidden}.topbar{height:55px;min-height:55px;padding:0 18px}.breadcrumb{font-size:10px}.status{font-size:9px}.content{padding:22px 17px}.page-head{align-items:start;margin-bottom:22px}.page-head h1{font-size:25px}.page-head p{font-size:11px}.page-head .btn{font-size:11px;padding:10px}.cards{grid-template-columns:1fr 1fr}.cards .stat-card:last-child{grid-column:1/-1}.stat-card strong{font-size:24px;margin-top:12px}.two-col{grid-template-columns:1fr}.panel{padding:20px}.toolbar{flex-wrap:wrap}.search{width:100%}th,td{padding:13px 14px}.inbox{width:100%;border-right:0;min-width:0}.chat-pane{display:none}.chat-content.room-open .inbox{display:none}.chat-content.room-open .chat-pane{display:flex}.mobile-back{display:inline-flex}.chat-head{padding:14px;min-height:72px}.messages{padding:18px 15px}.composer-area{padding:10px 12px 14px}.composer-hint{font-size:8px}.room-btn{padding:16px 12px}.qa-hero{padding:23px}.qa-hero h2{font-size:22px}.account-grid{display:block}.account-grid>.panel{margin-bottom:18px}#toasts{right:15px;bottom:80px}#upload-tray{right:15px;bottom:135px}.admin-tabs{overflow:auto}.admin-tabs .btn{font-size:11px}.share-card{padding:26px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.inline-link{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.inline-link:hover{color:var(--text)}
@media(max-width:780px){#file-table table{white-space:normal}#file-table thead{display:none}#file-table tbody{display:block}#file-table tr{display:grid;grid-template-columns:minmax(0,1fr) 70px;border-top:1px solid var(--line)}#file-table tr:first-child{border-top:0}#file-table td{border:0;padding:14px}#file-table td:nth-child(3){display:none}#file-table td:last-child{grid-column:1/-1;padding-top:0}#file-table td:last-child .row{justify-content:flex-end}#file-table .file-title{min-width:0}.page-head{flex-wrap:wrap}.content:not(.chat-content){padding-top:25px}}

.sidebar{overflow-y:auto}.sidebar-tip h3{margin-top:12px}@media(max-height:850px) and (min-width:781px){.sidebar-tip{display:none}}