@font-face{font-family:IS;src:url(fonts/instrument-serif.woff2)}
@font-face{font-family:SG;src:url(fonts/schibsted-grotesk-latin-wght-normal.woff2);font-weight:400 900}
@font-face{font-family:FM;src:url(fonts/fragment-mono-latin-400-normal.woff2)}
:root{--navy:#071632;--navy2:#0D2350;--blue:#123C9E;--blue2:#1D4ED8;--sky:#8CC8FF;--bg:#F4F7FB;--panel:#fff;--hover:#EAF0F9;--line:#DCE4F0;--ink:#0A1830;--ink2:#33445F;--mute:#5B6B85;--red:#B42318;--redbg:#FDECEA;--sel:#DCE9FF;--warn:#FFF7E6;--warnb:#F2D8A2;color-scheme:light}
:root[data-t=dark]{--bg:#0B1220;--panel:#111B2E;--hover:#17233B;--line:#243250;--ink:#E8EEFA;--ink2:#BCC8DF;--mute:#8A9BBA;--redbg:#3A1A1A;--sel:#1B3157;--warn:#33290F;--warnb:#5C4A18;color-scheme:dark}
@media(prefers-color-scheme:dark){:root[data-t=auto]{--bg:#0B1220;--panel:#111B2E;--hover:#17233B;--line:#243250;--ink:#E8EEFA;--ink2:#BCC8DF;--mute:#8A9BBA;--redbg:#3A1A1A;--sel:#1B3157;--warn:#33290F;--warnb:#5C4A18;color-scheme:dark}}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font:15px/1.45 SG,system-ui,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow:hidden;overscroll-behavior:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
input,textarea{font:inherit;color:inherit}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
:focus-visible{outline:2px solid var(--blue2);outline-offset:2px}
kbd{font:12px FM,monospace;border:1px solid var(--line);border-radius:5px;padding:1px 6px;background:var(--panel)}
.hide{display:none!important}.sp{flex:1}
.in{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 13px;background:var(--panel)}
.in:focus{border-color:var(--blue2);outline:none;box-shadow:0 0 0 3px rgba(29,78,216,.18)}
.btn{background:var(--blue);color:#fff;border-radius:10px;padding:10px 18px;font-weight:600;display:inline-flex;gap:8px;align-items:center;text-decoration:none;justify-content:center}
.btn:hover{background:var(--blue2)}.btn[disabled]{opacity:.6;cursor:wait}.btn.ghost{background:none;color:var(--ink);border:1.5px solid var(--line)}.btn.ghost:hover{background:var(--hover)}
.btn.full{width:100%;margin-top:18px;padding:13px}
.link{color:var(--blue2);font-weight:600;font-size:13.5px}.link:hover{text-decoration:underline}
.icon{display:inline-flex;gap:7px;align-items:center;padding:7px 11px;border-radius:8px;font-weight:500;font-size:14px;color:var(--ink2);white-space:nowrap}
.icon:hover{background:var(--hover)}.icon.danger:hover{background:var(--redbg);color:var(--red)}.icon.only{padding:8px}
.icon[disabled]{opacity:.4;pointer-events:none}
.err{color:var(--red);font-size:14px}
label{display:block;font-size:13px;color:var(--mute);margin:14px 0 6px}
/* login */
#login{position:fixed;inset:0;background:linear-gradient(160deg,#123C9E,#0B2A6B 50%,#071632);display:flex;align-items:center;justify-content:center;padding:24px;overflow:auto}
#login .card{width:min(430px,100%);background:#fff;color:#0A1830;border-radius:20px;padding:34px 32px 28px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
#login .brand{background:var(--navy);display:inline-block;border-radius:12px;padding:8px 14px;margin-bottom:22px}
#login .brand img{height:44px;display:block}
#login h1{font:400 38px/1.05 IS,serif;margin-bottom:6px}
#login .sub{color:#5B6B85;margin-bottom:12px}
#login label{color:#5B6B85}#login .in{background:#fff;color:#0A1830;border-color:#DCE4F0}
#login label.chk{display:flex;gap:9px;align-items:center;margin:16px 0 0;font-size:14px;color:#0A1830}
#login .err{margin-top:12px;min-height:20px}.hint{font-size:13px;color:#5B6B85;margin-top:16px}
/* layout */
#app{display:grid;grid-template-columns:240px minmax(320px,400px) 1fr;height:100vh;height:100dvh}
#side{background:var(--navy);color:#fff;display:flex;flex-direction:column;padding:16px 10px 12px;min-height:0}
.side-top{display:flex;justify-content:space-between;align-items:center;margin:2px 6px 16px}
#side .logo{height:36px}#closeNav{display:none;color:#fff}
.compose{margin:0 4px 14px;padding:12px 14px;border-radius:11px}
#folders{flex:1;overflow:auto;min-height:0}
.f{display:flex;align-items:center;gap:11px;width:100%;padding:9px 12px;border-radius:9px;color:#C9DBFF;text-align:left;position:relative}
.f:hover,.f.drop{background:var(--navy2)}.f.drop{outline:2px dashed var(--sky)}
.f.on{background:var(--navy2);color:#fff;font-weight:600;box-shadow:inset 3px 0 0 var(--sky)}
.f span.l{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.f .n{font:12px FM,monospace;background:var(--sky);color:var(--navy);border-radius:99px;padding:1px 8px}
.f .dots{opacity:0;padding:2px 4px;border-radius:6px}.f:hover .dots{opacity:1}.f .dots:hover{background:#1A2F5E}
.f.add{margin-top:6px;color:#8FA9D8;font-size:14px}
.acct{border-top:1px solid #1A2F5E;padding:10px 4px 0;font-size:12px;color:#9DB4E0;display:flex;gap:6px;align-items:center}
.acct span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:FM,monospace;flex:1}
.acct .icon{color:#9DB4E0}.acct .icon:hover{background:var(--navy2)}.acct .link{color:var(--sky);font-size:13px;white-space:nowrap}
#scrim{display:none}
/* list */
#listp{border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;background:var(--bg);min-width:0}
#top{padding:12px 14px 8px;border-bottom:1px solid var(--line)}
.toprow{display:flex;align-items:center;gap:6px;margin-bottom:10px}
#openNav{display:none}
#top h2{font:400 30px/1 IS,serif;flex:1;display:flex;gap:10px;align-items:baseline;min-width:0}
#fname{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#top h2 small{font:12px FM,monospace;color:var(--mute);white-space:nowrap}
.search{position:relative}.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--mute);width:16px;height:16px}
.search input{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:9px 12px 9px 36px;background:var(--panel)}
.search input:focus{border-color:var(--blue2);outline:none}
.chips{display:flex;gap:6px;margin-top:10px;flex-wrap:wrap}
.chip{padding:4px 12px;border-radius:99px;border:1.5px solid var(--line);font-size:13px;color:var(--ink2)}
.chip:hover{background:var(--hover)}.chip.on{background:var(--blue);color:#fff;border-color:var(--blue)}
#bar{display:flex;align-items:center;gap:8px;padding:4px 14px;border-bottom:1px solid var(--line);min-height:42px;background:var(--panel);overflow-x:auto}
.selall{display:flex;margin:0;padding:6px}#bar input,.row input[type=checkbox]{width:17px;height:17px;accent-color:var(--blue2);cursor:pointer}
#barBtns{display:flex;gap:2px;align-items:center}#selN{font:12px FM,monospace;color:var(--mute);margin-right:8px;white-space:nowrap}
#barBtns .icon{padding:6px 9px;font-size:13px}#barBtns svg{width:16px;height:16px}
#banner{padding:8px 14px;background:var(--sel);font-size:13.5px;text-align:center}
#list{flex:1;overflow:auto;min-height:0}
.row{display:flex;gap:8px;align-items:flex-start;padding:11px 12px 11px 10px;border-bottom:1px solid var(--line);cursor:pointer;position:relative;user-select:none}
.row:hover{background:var(--hover)}.row.cur{background:var(--panel);box-shadow:inset 3px 0 0 var(--blue2)}.row.sel{background:var(--sel)}
.row .ck{padding:2px 0 0 2px}.row .st{color:var(--mute);padding:1px;border-radius:6px}
.row .st svg{width:17px;height:17px}.row .st.on{color:#E8A317}.row .st.on svg{fill:#E8A317}
.row .st:hover{color:#E8A317}
.row .mid{flex:1;min-width:0}.row .r1{display:flex;justify-content:space-between;gap:10px}
.row .fr{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .dt{font:12px FM,monospace;color:var(--mute);white-space:nowrap;display:flex;gap:6px;align-items:center}
.row .dt svg{width:13px;height:13px}
.row .sb{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink2);margin-top:1px}
.row.u .fr,.row.u .sb{font-weight:700;color:var(--ink)}
.row.u::before{content:"";position:absolute;left:3px;top:19px;width:6px;height:6px;border-radius:50%;background:var(--blue2)}
.row.compact{padding-top:6px;padding-bottom:6px}.row.compact .sb{display:none}
.row.dragging{opacity:.5}
.empty{padding:44px 24px;color:var(--mute);text-align:center}
.more{display:block;margin:14px auto}
/* reader */
#read{background:var(--panel);display:flex;flex-direction:column;min-width:0;min-height:0}
#msg{display:flex;flex-direction:column;flex:1;min-height:0}
#none{flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;color:var(--mute)}
#none img{width:72px;opacity:.9}
#tb{display:flex;gap:2px;padding:8px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center}
.mob{display:none}
#hd{padding:18px 26px 12px}
#hd h1{font:400 32px/1.1 IS,serif;margin-bottom:10px;letter-spacing:-.005em;overflow-wrap:anywhere}
#hd .who{display:flex;justify-content:space-between;gap:12px;align-items:baseline;flex-wrap:wrap}
#hd .who b{font-weight:600}.meta{font:12.5px FM,monospace;color:var(--mute);overflow-wrap:anywhere}
#hd .to{font-size:13.5px;color:var(--mute);margin-top:3px;overflow-wrap:anywhere}
#att{display:flex;gap:8px;flex-wrap:wrap;padding:0 26px 12px}
.ac{display:flex;align-items:center;gap:9px;border:1.5px solid var(--line);border-radius:10px;padding:5px 12px 5px 5px;font-size:13.5px;color:var(--ink);text-decoration:none;background:var(--panel);cursor:pointer;max-width:100%}
.ac:hover{border-color:var(--blue2)}.ac .th{width:42px;height:42px;border-radius:7px;object-fit:cover;background:var(--hover);display:flex;align-items:center;justify-content:center;color:var(--mute);font:11px FM,monospace}
.ac span.nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:220px}.ac small{font:11.5px FM,monospace;color:var(--mute);display:block}
#imgbar{margin:0 26px 10px;padding:9px 14px;background:var(--warn);border:1px solid var(--warnb);border-radius:9px;font-size:13.5px;display:flex;gap:12px;align-items:center}
#frame{flex:1;border:0;width:100%;min-height:0;border-top:1px solid var(--line);background:#fff}
/* compose */
#cw{position:fixed;right:20px;bottom:0;z-index:20;width:min(700px,100vw)}
.cbox{background:var(--panel);border-radius:14px 14px 0 0;box-shadow:0 8px 50px rgba(7,22,50,.45);display:flex;flex-direction:column;height:min(680px,calc(100dvh - 20px));overflow:hidden;position:relative;border:1px solid var(--line)}
.cbox header{background:var(--navy);color:#fff;padding:9px 12px 9px 18px;display:flex;gap:12px;align-items:center;font-weight:600}
.cbox header #cstate{flex:1;font:12px FM,monospace;color:var(--sky);font-weight:400}.cbox header .icon{color:#fff}.cbox header .icon:hover{background:var(--navy2)}
.crow{display:flex;align-items:center;border-bottom:1px solid var(--line);padding:0 14px 0 18px;gap:6px}
.crow>span{width:56px;color:var(--mute);font-size:13.5px;flex:none}.crow input{flex:1;border:0;padding:11px 0;outline:0;min-width:0;background:none}
#sugg{position:absolute;left:74px;right:20px;z-index:3;background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.25);overflow:hidden}
#sugg button{display:block;width:100%;text-align:left;padding:8px 14px}#sugg button:hover,#sugg button.on{background:var(--hover)}#sugg small{color:var(--mute);margin-left:8px}
.fmt{display:flex;gap:2px;padding:5px 12px;border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center}
.fmt button{padding:4px 10px;border-radius:7px;font-size:13.5px;color:var(--ink2)}.fmt button:hover{background:var(--hover)}.fmt .sep{width:1px;height:18px;background:var(--line);margin:0 6px}
#cbody{flex:1;padding:14px 18px;outline:0;overflow:auto;line-height:1.55;min-height:120px;overflow-wrap:anywhere}
#cbody blockquote{margin:6px 0 6px .4em;padding-left:1em;border-left:3px solid var(--line);color:var(--mute)}
#cbody img{max-width:100%;height:auto}
#cfiles{display:flex;gap:8px;flex-wrap:wrap;padding:0 14px;max-height:130px;overflow:auto}#cfiles:not(:empty){padding:8px 14px;border-top:1px solid var(--line)}
#cfiles .ac{cursor:default}#cfiles .ac button{color:var(--mute);padding:2px 6px;border-radius:6px}#cfiles .ac button:hover{background:var(--redbg);color:var(--red)}
.cfoot{display:flex;gap:8px;align-items:center;padding:10px 14px;border-top:1px solid var(--line)}
#drop{position:absolute;inset:0;background:rgba(18,60,158,.88);color:#fff;display:flex;align-items:center;justify-content:center;font:400 30px IS,serif;z-index:5}
/* dialogs */
#dlg{position:fixed;inset:0;background:rgba(7,22,50,.5);display:flex;align-items:center;justify-content:center;z-index:40;padding:16px}
.dbox{background:var(--panel);border-radius:16px;padding:24px;width:min(460px,100%);max-height:90dvh;overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.dbox h3{font:400 28px/1.1 IS,serif;margin-bottom:12px}.dbox p{color:var(--ink2);margin-bottom:10px}
.dbox label{display:block;margin:12px 0 5px}.dbox textarea.in{min-height:90px;resize:vertical}
.dbox select.in{appearance:auto}.dbox .row2{display:flex;gap:10px;align-items:center;margin:10px 0;color:var(--ink)}.dbox .row2 input{accent-color:var(--blue2);width:17px;height:17px}
.dfoot{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
.keys{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:14px}
#lb{position:fixed;inset:0;background:rgba(3,10,25,.92);z-index:50;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;padding:20px}
#lb img{max-width:96vw;max-height:80vh;object-fit:contain;border-radius:6px}#lbx{position:absolute;top:14px;right:14px;color:#fff}
#menu{position:fixed;z-index:45;background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 40px rgba(0,0,0,.3);padding:6px;min-width:200px;max-height:60vh;overflow:auto}
#menu button{display:flex;gap:10px;align-items:center;width:100%;text-align:left;padding:8px 12px;border-radius:8px}#menu button:hover{background:var(--hover)}
#toasts{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:60;display:flex;flex-direction:column;gap:8px;align-items:center;width:max-content;max-width:94vw}
.toast{background:var(--navy);color:#fff;padding:11px 16px;border-radius:11px;font-weight:500;box-shadow:0 10px 30px rgba(0,0,0,.35);display:flex;gap:16px;align-items:center}
.toast .link{color:var(--sky)}.toast.bad{background:#7A1E14}
/* responsive */
@media(max-width:1100px){#app{grid-template-columns:minmax(300px,380px) 1fr}
#side{position:fixed;left:0;top:0;bottom:0;width:270px;z-index:30;transform:translateX(-100%);transition:transform .2s}
body.nav #side{transform:none}body.nav #scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:25}
#openNav,#closeNav{display:inline-flex}}
@media(max-width:760px){#app{grid-template-columns:1fr}
#read{position:fixed;inset:0;z-index:15;transform:translateX(100%);transition:transform .2s}
body.reading #read{transform:none}.mob{display:inline-flex}
#tb .icon span{display:none}#tb .icon{padding:8px 9px}
#hd{padding:14px 16px 10px}#hd h1{font-size:26px}#att,#imgbar{padding-left:16px;padding-right:16px;margin-left:0;margin-right:0}
#cw{right:0;left:0;width:100%;top:0}.cbox{height:100dvh;border-radius:0}
.row .st{padding:6px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.searchrow{display:flex;gap:6px;align-items:center}.searchrow .search{flex:1}
#thread{display:flex;gap:6px;overflow-x:auto;padding:0 26px 10px;scrollbar-width:thin}
#thread button{flex:none;padding:5px 11px;border-radius:99px;border:1.5px solid var(--line);font-size:12.5px;color:var(--ink2);white-space:nowrap}
#thread button.on{background:var(--blue);border-color:var(--blue);color:#fff}
.row .cnt{display:inline-block;margin-left:6px;padding:0 6px;border-radius:99px;background:var(--hover);color:var(--ink2);font:11.5px FM,monospace}
.splitbtn{display:inline-flex}.splitbtn #csend{border-top-right-radius:0;border-bottom-right-radius:0}.splitbtn #csched{padding:0 10px;border-top-left-radius:0;border-bottom-left-radius:0;border-left:1px solid rgba(255,255,255,.35)}
.fmt{flex-wrap:wrap;align-items:center}.fmt select{border:1px solid var(--line);border-radius:7px;padding:3px 4px;background:var(--bg,#fff);color:var(--ink2);font-size:13px}
.colr{position:relative;display:inline-flex;align-items:center;padding:3px 9px;border-radius:7px;font-size:13.5px;color:var(--ink2);cursor:pointer}.colr:hover{background:var(--hover)}.colr input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}
.cgrid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.cgrid .in{width:100%}
.crow{display:grid;grid-template-columns:1.1fr 1.4fr .8fr auto auto;gap:6px;align-items:center;margin:4px 0}.crow .in{padding:6px 8px;font-size:13.5px;min-width:0}
.clist{max-height:46vh;overflow:auto;margin-top:8px}.dbox.wide{max-width:760px;width:94vw}
.keys.sched{display:block}.srow{display:flex;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}.srow .sp{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:760px){#thread{padding:0 16px 10px}.crow{grid-template-columns:1fr 1fr}}
.dbox.wide{max-width:none;width:min(760px,100%)}
.phint{font-size:13px;margin:6px 0 0;padding:8px 10px;border-radius:9px;background:var(--hover);color:var(--ink2)}.phint.bad{background:#fde8e8;color:#8a1c1c}#advtog{margin:10px 0 0;display:block}#srv{margin-top:6px}