:root{--bg:#F4F5F7;--card:#FFFFFF;--ink:#15171C;--muted:#5F6673;--line:#E2E5EA;--line2:#F0F1F4;--blue:#1F57D6;--blue-bg:#F0F5FE;--blue-line:#C9D8F8;
--green:#187A4A;--green-bg:#E6F4EC;--red:#B42318;--red-bg:#FEE4E2;--amber:#93370D;--amber-bg:#FEF0C7;--orange:#A3500A;--orange-bg:#FDF0E4;--nav:#15171C}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--ink);font:14px/1.45 'Be Vietnam Pro',system-ui,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:var(--blue)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.shell{display:flex;height:100vh;overflow:hidden}
.rail{width:196px;flex:0 0 196px;background:var(--nav);display:flex;flex-direction:column;gap:1px;padding:12px 8px;overflow-y:auto;scrollbar-width:none}
.brand{display:flex;align-items:center;gap:10px;padding:0 6px 8px;color:#fff}
.logo{width:32px;height:32px;border-radius:9px;background:var(--blue);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.ghead{font-size:10.5px;font-weight:600;color:#8A909C;padding:9px 8px 2px;white-space:nowrap}
.rail button{min-height:32px;border:0;border-radius:8px;background:transparent;color:#D0D4DC;display:flex;align-items:center;gap:9px;padding:0 8px;font-size:13px;text-align:left;position:relative}
.rail button .lb{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rail button:hover{background:#22262E}
.rail button.on{background:#2B2F38;color:#fff;font-weight:600}
.rail .grow{flex:1;min-height:8px}
.badge{min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--red);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}
.rail .badge{position:static}
/* danh sách */
.list{width:350px;flex:0 0 350px;background:var(--card);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.lhead{padding:12px 12px 8px;display:flex;flex-direction:column;gap:8px;border-bottom:1px solid var(--line)}
.search{display:flex;gap:6px}
.search label{flex:1;display:flex;align-items:center;gap:8px;height:36px;padding:0 10px;background:var(--bg);border-radius:8px}
.search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font-size:13px}
.areas{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:4px;padding:3px;background:var(--bg);border-radius:8px}
.areas button{height:30px;border:0;border-radius:6px;background:transparent;font-size:12px;font-weight:600;color:var(--muted)}
.areas button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(21,23,28,.08)}
.areas .n{margin-left:4px;color:var(--red)}
.qtabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}
.qtabs button{height:34px;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;background:transparent;font-size:13px;color:var(--muted);white-space:nowrap}
.qtabs button.on{border-bottom-color:var(--blue);color:var(--ink);font-weight:700}
.qtabs .n{font-size:11px;font-weight:700;padding:1px 6px;border-radius:8px;background:var(--bg);margin-left:4px}
.qtabs button.on .n{background:var(--red-bg);color:var(--red)}
.drops{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.drops select{height:30px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:12px;font-weight:600;padding:0 6px;min-width:0}
.drops select.act{border-color:var(--blue);background:var(--blue-bg);color:var(--blue)}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin:0 -12px;padding:0 12px}
.chips button{flex:0 0 auto;height:26px;padding:0 10px;border:0;border-radius:13px;background:var(--bg);font-size:12px;white-space:nowrap}
.chips button.on{background:var(--ink);color:#fff}
.items{flex:1;overflow-y:auto;min-height:0}
.item{display:flex;gap:10px;padding:11px 12px;border-bottom:1px solid var(--line2);cursor:pointer;background:#fff}
.item:hover{background:#FAFBFC}.item.sel{background:var(--blue-bg)}
.av{position:relative;flex:0 0 40px;width:40px;height:40px;border-radius:50%;color:#fff;font-weight:600;font-size:13px;display:flex;align-items:center;justify-content:center}
.av .ch{position:absolute;right:-4px;bottom:-3px;min-width:18px;height:16px;padding:0 3px;border-radius:5px;border:2px solid #fff;font-size:8px;font-weight:700;display:flex;align-items:center;justify-content:center}
.ib{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.row1{display:flex;align-items:baseline;gap:6px}
.nm{flex:1;min-width:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.unread .nm{font-weight:700}
.tm{font-size:11px;font-weight:700;color:var(--muted)}.tm.late{color:var(--red)}
.last{font-size:13px;color:#555C69;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.unread .last{color:var(--ink);font-weight:600}
.src{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pills{display:flex;gap:4px;flex-wrap:wrap;margin-top:2px}
.pill{height:20px;padding:0 6px;border-radius:4px;font-size:11px;font-weight:600;display:inline-flex;align-items:center;background:var(--bg);color:#555C69}
.pill.ad{background:var(--orange-bg);color:var(--orange)}.pill.ph{background:var(--green-bg);color:var(--green)}.pill.warn{background:var(--amber-bg);color:var(--amber)}.pill.bad{background:var(--red-bg);color:var(--red)}.pill.info{background:var(--blue-bg);color:var(--blue)}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}
/* khung giữa */
.main{flex:1;min-width:0;display:flex;flex-direction:column;min-height:0}
.chead{padding:10px 16px;background:#fff;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.chead .who{flex:1;min-width:160px}
.chead .who b{font-size:15px}.chead .who div{font-size:12px;color:var(--muted)}
.chip{height:28px;padding:0 10px;border-radius:14px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:6px}
.chip.g{background:var(--green-bg);color:var(--green)}.chip.r{background:var(--red-bg);color:var(--red)}.chip.a{background:var(--amber-bg);color:var(--amber)}
.btn{height:34px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:6px}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.big{height:42px;font-size:14px;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed}
select.btn{padding:0 8px}
.banner{margin:10px 16px 0;padding:8px 12px;border-radius:10px;background:var(--orange-bg);color:#6E3606;font-size:13px}
.thread{flex:1;overflow-y:auto;min-height:0;padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.b{max-width:72%;padding:9px 13px;border-radius:14px;white-space:pre-wrap;word-wrap:break-word}
.b.in{align-self:flex-start;background:#fff;border:1px solid var(--line);border-top-left-radius:4px}
.b.out{align-self:flex-end;background:var(--blue);color:#fff;border-top-right-radius:4px}
.b.other{align-self:flex-end;background:#E9EEF9;color:var(--ink);border-top-right-radius:4px}
.meta{font-size:11px;color:var(--muted)}.meta.r{align-self:flex-end}.meta.l{align-self:flex-start}
.meta.err{color:var(--red);font-weight:600}
.att img{max-width:220px;max-height:320px;object-fit:cover;border-radius:10px;display:block}
.sys{align-self:center;font-size:12px;color:#555C69;background:#fff;border:1px solid var(--line);border-radius:12px;padding:4px 10px}
.post{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:4px}
.cm{display:flex;gap:10px}.cm.reply{margin-left:42px}
.cm .bb{padding:8px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);white-space:pre-wrap}
.cm.page .bb{background:#E9EEF9;border-color:#E9EEF9}
.cm.target .bb{border:2px solid var(--blue)}
.cm.hid .bb{opacity:.55}
.cm .acts{display:flex;gap:12px;font-size:12px;color:#555C69;padding:2px 4px}
.cm .acts button{border:0;background:none;padding:0;font-weight:600;color:#555C69}
.cm .acts button:hover{color:var(--blue)}
.mini{flex:0 0 32px;width:32px;height:32px;border-radius:50%;color:#fff;font-size:12px;font-weight:600;display:flex;align-items:center;justify-content:center}
.steps{margin:0 16px 6px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:4px}
.steps button{height:30px;border:0;border-radius:6px;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.composer{margin:0 16px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;position:relative}
.ctabs{display:flex;gap:4px;padding:6px;border-bottom:1px solid var(--line2);align-items:center;flex-wrap:wrap}
.ctabs button{height:30px;padding:0 12px;border:0;border-radius:8px;background:transparent;font-size:12px}
.ctabs button.on{background:var(--ink);color:#fff;font-weight:600}
.ctabs .hint{flex:1;text-align:right;font-size:12px;color:#555C69;padding-right:6px}
.composer textarea{border:0;outline:0;resize:none;padding:10px 12px 0;min-height:56px;font-size:14px;background:transparent}
.cbar{display:flex;align-items:center;gap:8px;padding:6px 8px 8px;flex-wrap:wrap}
.cbar .sp{flex:1}
.cbar label{display:flex;gap:6px;align-items:center;font-size:12px;color:#555C69}
.tpl{position:absolute;left:0;right:0;bottom:100%;margin-bottom:4px;background:#fff;border:1px solid var(--blue-line);border-radius:12px;box-shadow:0 -4px 16px rgba(21,23,28,.08);max-height:240px;overflow:auto}
.tpl button{display:flex;gap:10px;width:100%;padding:8px 12px;border:0;border-bottom:1px solid var(--line2);background:#fff;text-align:left;font-size:13px}
.tpl button.on,.tpl button:hover{background:var(--blue-bg)}
.tpl b{flex:0 0 70px;color:var(--blue)}
.blocked{margin:0 16px 14px;padding:12px;border-radius:12px;background:var(--red-bg);color:var(--red);font-size:13px;font-weight:600}
/* cột phải */
.side{width:310px;flex:0 0 310px;background:#fff;border-left:1px solid var(--line);overflow-y:auto;padding:14px 16px;display:flex;flex-direction:column;gap:14px}
.side h3{margin:0 0 6px;font-size:15px}
.side section{border-top:1px solid var(--line2);padding-top:12px}.side section:first-child{border-top:0;padding-top:0}
.kv{display:grid;grid-template-columns:76px minmax(0,1fr);gap:6px 8px;font-size:13px;align-items:center}
.kv span:nth-child(odd){color:var(--muted)}
.kv input{height:30px;border:1px solid var(--line);border-radius:6px;padding:0 8px;font-size:13px;min-width:0}
.tagset{display:flex;flex-wrap:wrap;gap:6px}
.tagset button{height:24px;padding:0 8px;border-radius:6px;border:1px solid var(--line);background:#fff;font-size:12px}
.note{padding:6px 8px;border-radius:8px;background:#F7F8FA;font-size:12px;color:#555C69;margin-bottom:4px}
.fld{width:100%;height:32px;border:1px solid var(--line);border-radius:6px;padding:0 8px;font-size:13px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.order{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font-size:12px;display:flex;flex-direction:column;gap:4px;margin-bottom:6px}
.blank{flex:1;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:15px}
.toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-size:13px;z-index:9;max-width:90vw}
.toast.err{background:var(--red)}
.dry{background:var(--amber-bg);color:var(--amber);font-size:12px;font-weight:600;text-align:center;padding:4px}
/* đăng nhập + quản trị */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.login form{width:100%;max-width:360px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:12px}
.login input{height:42px;border:1px solid var(--line);border-radius:8px;padding:0 12px}
.admin{flex:1;overflow:auto;padding:24px 28px;display:flex;flex-direction:column;gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.card h2{margin:0;padding:14px 16px;font-size:15px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.card h2 .sp{flex:1}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:9px 14px;text-align:left;border-top:1px solid var(--line2)}
thead th{background:#F7F8FA;color:#555C69;font-weight:600;border-top:0}
.form{display:flex;flex-wrap:wrap;gap:8px;padding:14px 16px;align-items:center}
.form input,.form select{height:36px;border:1px solid var(--line);border-radius:8px;padding:0 10px}
@media (max-width:1100px){.side{display:none}}
@media (max-width:760px){.pg{padding:14px}.list{width:100%;flex:1}.shell.open .list{display:none}.shell:not(.open) .main{display:none}.rail{display:none}}

/* màn của các khối */
.pg{flex:1;min-width:0;overflow-y:auto;padding:22px 26px 40px;display:flex;flex-direction:column;gap:16px}
.pghead{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.pghead .grow{flex:1;min-width:240px}
.pghead h1{margin:0;font-size:22px}.pghead p{margin:2px 0 0;color:var(--muted);font-size:13px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.kpi span{font-size:12px;color:var(--muted)}.kpi b{font-size:22px}.kpi small{font-size:12px;color:var(--muted)}
.card>div:not(.tblwrap),.card>form,.card>p{padding:12px 16px}
.tblwrap{overflow-x:auto}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:16px;align-items:start}
.fieldrow{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}
.fieldrow input,.fieldrow select,.fieldrow textarea,input.in,select.in,textarea.in{height:36px;border:1px solid var(--line);border-radius:8px;padding:0 10px;font-size:13px;color:var(--ink);background:#fff}
.fieldrow textarea{height:auto;padding:8px 10px}
.formgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.switch{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-top:1px solid var(--line2);font-size:13px}
.switch input{width:18px;height:18px;accent-color:var(--blue);margin-top:1px}
@media (max-width:1300px){.rail:not(.full){width:60px;flex-basis:60px}.rail:not(.full) .lb,.rail:not(.full) .ghead,.rail:not(.full) .brand b{display:none}.rail:not(.full) button{justify-content:center;padding:0}.rail:not(.full) .brand{flex-direction:column}}

/* hoàn thiện hộp thư */
.b.bot{background:#E0EAFF;color:var(--ink)}
.sysmsg{align-self:center;max-width:80%;font-size:12px;color:#5925DC;background:#F4F0FF;border:1px solid #E1D6FE;border-radius:10px;padding:5px 10px;white-space:pre-wrap;text-align:center}
.sysmsg span{color:var(--muted)}
button.att{display:block;border:0;padding:0;margin-top:6px;background:none;cursor:zoom-in}
.attf{display:inline-block;margin-top:6px;color:inherit;text-decoration:underline}
.lightbox{position:fixed;inset:0;background:rgba(21,23,28,.82);z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:16px}
.lightbox img{max-width:min(92vw,900px);max-height:80vh;border-radius:10px;background:#fff}
.cbar .tool{width:34px;height:34px;border:0;border-radius:8px;background:transparent;color:#555C69;display:inline-flex;align-items:center;justify-content:center}
.cbar .tool:hover{background:var(--bg)}.cbar .tool.on{background:#FEF0C7;color:var(--amber)}
.composer.noting{border-color:#FEC84B;background:#FFFCF0}
textarea.note-mode{background:#FFFCF0}
.pickres{max-height:220px;overflow:auto}
.pickrow{display:flex !important;align-items:center;gap:10px}
.pickrow img,.pickrow .noimg{width:44px;height:44px;flex:0 0 44px;border-radius:6px;object-fit:cover;background:var(--bg);font-size:9px;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.pickrow .pk{flex:1;min-width:0;text-align:left}.pickrow small{display:block;color:var(--muted)}
.pickrow:disabled{opacity:.55;cursor:not-allowed}
#pick button:not(.pickrow){display:flex;justify-content:space-between;gap:10px;width:100%;padding:8px 12px;border:0;border-bottom:1px solid var(--line2);background:#fff;text-align:left;font-size:13px}
#pick button:hover{background:var(--blue-bg)}
.cbar{flex-wrap:nowrap}
.cbar .meta{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cbar .meta+.sp{display:none}
.composer>label{display:block}
.composer textarea{width:100%;box-sizing:border-box}
.b:has(> .att:only-child){padding:4px;background:transparent;border:0}
/* Màn dài thì trang kéo dài và cuộn – không ép các khung co lại rồi cắt mất nội dung */
.pg>*,.admin>*,.side>*,.cols>*,.thread>*{flex-shrink:0}
.card{overflow:visible}
.card>h2:first-child{border-radius:12px 12px 0 0}
.tblwrap{overflow-x:auto;overflow-y:visible}
.pill{white-space:nowrap;height:auto;min-height:20px}
/* Hướng dẫn */
.gwrap{display:flex;gap:18px;align-items:flex-start}
.gtoc{position:sticky;top:0;flex:0 0 230px;display:flex;flex-direction:column;gap:2px;background:#fff;border:1px solid #E2E5EA;border-radius:12px;padding:10px;max-height:calc(100vh - 140px);overflow-y:auto}
.gtoc input{height:34px;border:1px solid #E2E5EA;border-radius:8px;padding:0 10px;font:inherit;margin-bottom:6px}
.gtoc a{padding:6px 8px;border-radius:6px;color:#15171C;text-decoration:none;font-size:13px}
.gtoc a:hover{background:#F0F5FE;color:#1F57D6}
.gbody{flex:1;min-width:0;display:flex;flex-direction:column;gap:14px}
.gsec{scroll-margin-top:8px;line-height:1.6}
.gsec h2{display:flex;align-items:center;gap:8px}
.gsec h3{margin:14px 0 4px;font-size:15px}
.gsec h4{margin:10px 0 2px;font-size:14px;color:#384050}
.gsec p{margin:6px 0}
.gsec ul,.gsec ol{margin:4px 0;padding-left:22px}
.gsec li{margin:2px 0}
.gsec code{background:#F0F1F4;border-radius:4px;padding:1px 5px;font-size:12.5px}
.gsec table{margin:6px 0}
.gnote{background:#FFF7E6;border:1px solid #F5D9A6;border-radius:10px;padding:10px 12px;margin:8px 0;font-size:13.5px}
.glink{color:#1F57D6;font-weight:600}
.gbtn{white-space:nowrap}
@media (max-width:900px){.gwrap{flex-direction:column}.gtoc{position:static;flex:none;width:100%;max-height:none}}
.gsec{padding-bottom:14px}
.gsec>:not(h2){margin-left:18px;margin-right:18px}
.gsec>.tblwrap{margin-left:18px;margin-right:18px}
.gtoc input{width:100%;box-sizing:border-box}
.gsec>p,.gsec>div:not(.tblwrap){padding:0}.gsec>.gnote{padding:10px 12px}

.postcard{flex-direction:row;gap:12px;align-items:flex-start}
.postimg{flex:0 0 auto}.postimg img{width:88px;height:88px;object-fit:cover;border-radius:8px;display:block;border:1px solid var(--line)}
.postbody{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.posttxt{white-space:pre-wrap;line-height:1.45;font-size:13px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
/* Luồng khách (khối journey) */
.jbanner{display:flex;flex-direction:column;gap:6px;padding:8px 16px;background:#fff;border-bottom:1px solid var(--line)}
.jrow{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.jlab{font-size:12px;color:var(--muted);font-weight:600}
.jsub{font-size:12px;font-weight:600;color:var(--blue)}
.jsteps{display:flex;align-items:flex-start;gap:0;min-width:0}
.jst{display:flex;flex-direction:column;align-items:center;gap:3px;position:relative;flex:1;min-width:44px}
.jst+.jst::before{content:'';position:absolute;top:11px;right:50%;width:100%;height:2px;background:var(--line);z-index:0}
.jst.done::before,.jst.cur::before,.jst.fail::before{background:#9DB8F0}
.jst .dot{position:relative;z-index:1;width:24px;height:24px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;box-sizing:border-box;background:#fff;color:#98A2B3;border:2px solid #D0D5DD}
.jst.done .dot{background:var(--blue);border-color:var(--blue);color:#fff}
.jst.cur .dot{border:3px solid var(--blue);color:var(--blue);box-shadow:0 0 0 4px var(--blue-bg)}
.jst.fail .dot{background:var(--red);border-color:var(--red);color:#fff}
.jst.skip .dot{border-style:dashed}
.jst .lb{font-size:11px;line-height:13px;text-align:center;color:var(--muted)}
.jst.cur .lb{color:var(--ink);font-weight:700}
.jsteps.sm .jst{min-width:28px}
.jbanner .jsteps{flex:0 1 520px}
.jchips{display:flex;gap:6px;flex-wrap:wrap}
.jtask{border:1px solid var(--blue-line);background:var(--blue-bg);border-radius:10px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.jtask.late{border-color:#F4B5AE;background:var(--red-bg)}
.jt1{display:flex;justify-content:space-between;gap:8px;font-size:13px}.jt1 span{font-size:12px;font-weight:600;color:var(--muted)}
.jtask.late .jt1 span{color:var(--red)}
.jt2{font-size:12px;color:var(--muted)}
.jwin{font-size:12px;line-height:17px;padding:8px 10px;border-radius:8px;background:var(--green-bg);color:var(--green)}
.jwin.human{background:var(--amber-bg);color:var(--amber)}.jwin.expired{background:var(--bg);color:var(--muted)}
.jdeals{display:flex;flex-direction:column;gap:6px}
.jdeal{display:flex;flex-direction:column;gap:2px;font-size:12px;padding:8px 10px;border:1px solid var(--line);border-radius:8px}
.jdeal.on{border-color:var(--blue);background:var(--blue-bg)}
.jact{display:flex;flex-direction:column;gap:6px}
.jbtns{display:flex;gap:6px;flex-wrap:wrap}
.jwrap{display:flex;gap:16px;align-items:flex-start;flex-wrap:wrap}
.jlist{flex:999 1 560px;min-width:0;display:flex;flex-direction:column;gap:8px}
.jdetail{flex:1 1 340px;max-width:420px;display:flex;flex-direction:column;gap:10px;position:sticky;top:0}
.jgh{font-size:12px;font-weight:700;letter-spacing:.04em;margin-top:6px}
.jtrow{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;cursor:pointer;flex-wrap:wrap}
.jtrow.late{border-color:#F4B5AE}.jtrow.on{border:2px solid var(--blue)}
.jkind{min-width:92px;justify-content:center}
.jlog{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}
.jclist{display:flex;flex-direction:column;gap:6px;max-height:70vh;overflow:auto}
.jcitem{display:flex;flex-direction:column;gap:3px;text-align:left;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:13px}
.jcitem.on{border:2px solid var(--blue);background:var(--blue-bg)}
.jcdetail{flex:999 1 560px;min-width:0;display:flex;flex-direction:column;gap:12px}
.jtl{display:flex;flex-direction:column;gap:10px}
.jtle{border-left:3px solid var(--blue);padding:2px 0 2px 10px;font-size:13px}
.jtle.fail{border-left-color:var(--red)}.jtle.good{border-left-color:var(--green)}
.b.auto{opacity:.6;border:1px dashed #98A2B3}

.dry.imp{background:#7A2E0E;color:#fff;height:30px;display:flex;align-items:center;justify-content:center;gap:10px}
.dry.imp button{background:#fff;color:#7A2E0E;border:0;border-radius:6px;padding:3px 10px;font-weight:600;cursor:pointer}

.dvhc{display:flex;flex-direction:column;gap:2px}
.dvhc-r{text-align:left;background:var(--bg2,#F4F5F7);border:1px solid var(--line2,#E5E7EB);border-radius:6px;padding:4px 8px;font-size:12px;cursor:pointer}
.dvhc-r:hover{border-color:var(--blue)}
.dvhc .ok{color:#067647}

.stabs{display:flex;position:sticky;top:-14px;z-index:2;background:#fff;margin:-14px -16px 0;border-bottom:1px solid var(--line)}
.stabs button{flex:1;background:none;border:0;border-bottom:2px solid transparent;padding:12px 8px 10px;font:inherit;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;display:inline-flex;justify-content:center;align-items:center;gap:6px}
.stabs button.on{color:var(--blue);border-bottom-color:var(--blue)}
.stabs .n{background:var(--blue);color:#fff;border-radius:9px;font-size:11px;padding:0 6px;line-height:17px}
.stabs + section{border-top:0;padding-top:0}
.dvhc-sel{display:flex;justify-content:space-between;align-items:center;gap:6px;background:#ECFDF3;border:1px solid #ABEFC6;border-radius:6px;padding:6px 8px;font-size:13px}
.dvhc-sel button{background:none;border:0;cursor:pointer;color:var(--muted);font-size:14px}
.dvhc-full{font-size:12px}
.tg{display:inline-flex;align-items:center;gap:6px;font-size:13px;cursor:pointer}
.otabs{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:8px}
@media (max-width:1100px){.otabs{grid-template-columns:repeat(4,minmax(0,1fr))}}
.otab{text-align:left;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;cursor:pointer;display:flex;flex-direction:column;gap:2px;min-height:72px}
.otab b{font-size:22px}.otab.on{border:2px solid var(--blue);padding:9px 11px}
.otable{width:100%;border-collapse:collapse;min-width:760px}
.otable th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:10px 12px;background:#F8F9FB}
.otable td{padding:11px 12px;vertical-align:top;border-top:1px solid var(--line2)}
.otable tr{cursor:pointer}.otable tbody tr:hover{background:#F8F9FB}.otable tr.on{background:#F0F5FF}
.osteps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
.osteps li{display:flex;gap:10px;align-items:center}
.osteps .dot{flex:0 0 24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;background:#EEF0F3;border:2px solid var(--line);box-sizing:border-box}
.osteps li.done{color:var(--text,#1B1F27)}.osteps li.done .dot{background:var(--blue);border-color:var(--blue);color:#fff}
.osteps li.now{color:var(--blue);font-weight:700}.osteps li.now .dot{background:#fff;border-color:var(--blue);color:var(--blue)}
.osum{background:#F8F9FB;border-radius:8px;padding:10px;font-size:13px;display:flex;flex-direction:column;gap:4px}
.obanner{background:var(--amber-bg);color:var(--amber);padding:8px 12px;font-size:12px;display:flex;gap:8px;align-items:center;border-bottom:1px solid var(--line2)}
.obanner span{flex:1}.obanner button{background:var(--amber);color:#fff;border:0;border-radius:6px;padding:4px 10px;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}
.badge.amber{background:#F79009;color:#1B1F27}

.aidraft{margin:0 0 8px;background:#fff;border:2px dashed #8EA8F0;border-radius:12px;padding:10px 12px;display:flex;flex-direction:column;gap:6px}
.aidraft.bad{border-color:#F5C2C0}
.aidraft .aihd{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}.aidraft .aihd b{color:var(--blue)}
.aidraft .aitx{font-size:14px;line-height:1.5;white-space:pre-wrap}
.aidraft .aibad{font-size:12px;color:var(--red)}.aidraft .aiwarn{font-size:12px;color:var(--amber)}
.aidraft .aibtn{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* danh sách kiểu Pancake: chưa đọc nền xanh nhạt + chữ đậm + số đỏ trên ảnh; đã đọc chữ thường màu xám */
.item.unread{background:#E9EEF7}.item.unread:hover{background:#E1E8F4}.item.unread.sel{background:var(--blue-bg)}
.item:not(.unread) .nm{font-weight:500;color:#3A3F4B}
.item:not(.unread) .last{color:#8A90A0;font-weight:400}
.item.unread .nm{font-weight:700;color:var(--ink)}.item.unread .last{color:var(--ink);font-weight:700}
.av .ur{position:absolute;left:-4px;bottom:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#E5484D;color:#fff;border:2px solid #fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;box-sizing:border-box}
.chips .cn{margin-left:5px;background:#E5484D;color:#fff;border-radius:9px;padding:0 6px;font-size:11px;font-weight:700;line-height:16px}

/* đen trắng: thanh menu đen, nội dung trắng, chưa đọc nền xám nhạt + chữ đậm + số đỏ */
:root{--nav:#15171C}
.rail button{color:#C9CDD5}
.rail button:hover{background:#23262E;color:#fff}
.rail button.on{background:#2E323C;color:#fff}
.rail .ghead{color:#7D8390}
.rail .brand .logo{background:#fff;color:#15171C}
.item.unread{background:#EEF0F3}.item.unread:hover{background:#E6E8EC}
/* thu gọn thanh menu (nút ‹ ›), nhớ theo máy */
.rail .brand{position:relative}
.rail .rtog{min-height:26px;width:26px;margin-left:auto;padding:0;justify-content:center;border-radius:6px;color:#E8EDF8;background:rgba(255,255,255,.12)}
.rail .rtog:hover{background:rgba(255,255,255,.25)}
.rail.rmini{width:60px;flex-basis:60px}
.rail.rmini .lb,.rail.rmini .ghead,.rail.rmini .brand b{display:none}
.rail.rmini button{justify-content:center;padding:0}
.rail.rmini .brand{flex-direction:column;gap:8px}
.rail.rmini .rtog{margin-left:0}
.rail.rmini .badge{position:absolute;top:1px;right:4px;min-width:16px;height:16px;font-size:10px;padding:0 4px}
@media (max-width:1300px){.rail:not(.full) .badge{position:absolute;top:1px;right:4px;min-width:16px;height:16px;font-size:10px;padding:0 4px}.rail:not(.full) .rtog{margin-left:0}}
/* thanh đang thu gọn: rê chuột vào thì mở rộng đè lên nội dung (không xô bố cục) để thấy tên mục rồi chọn */
.rail.rmini,.rail{transition:width .15s ease,flex-basis .15s ease,margin .15s ease}
.rail.rmini:hover,.rail.rmini:focus-within{width:210px;flex-basis:210px;margin-right:-150px;position:relative;z-index:30;box-shadow:6px 0 18px rgba(0,0,0,.3)}
.rail.rmini:hover .lb,.rail.rmini:focus-within .lb,.rail.rmini:hover .ghead,.rail.rmini:focus-within .ghead,.rail.rmini:hover .brand b,.rail.rmini:focus-within .brand b{display:block}
.rail.rmini:hover button,.rail.rmini:focus-within button{justify-content:flex-start;padding:0 8px}
.rail.rmini:hover .brand,.rail.rmini:focus-within .brand{flex-direction:row}
.rail.rmini:hover .rtog,.rail.rmini:focus-within .rtog{margin-left:auto;justify-content:center;padding:0}
.rail.rmini:hover .badge,.rail.rmini:focus-within .badge{position:static}
@media (max-width:1300px){
  .rail:not(.full):hover,.rail:not(.full):focus-within{width:210px;flex-basis:210px;margin-right:-150px;position:relative;z-index:30;box-shadow:6px 0 18px rgba(20,30,60,.25)}
  .rail:not(.full):hover .lb,.rail:not(.full):hover .ghead,.rail:not(.full):hover .brand b,.rail:not(.full):focus-within .lb,.rail:not(.full):focus-within .ghead,.rail:not(.full):focus-within .brand b{display:block}
  .rail:not(.full):hover button,.rail:not(.full):focus-within button{justify-content:flex-start;padding:0 8px}
  .rail:not(.full):hover .brand,.rail:not(.full):focus-within .brand{flex-direction:row}
  .rail:not(.full):hover .badge,.rail:not(.full):focus-within .badge{position:static}
}

/* khung chính không bao giờ cuộn ngang (tránh trình duyệt tự cuộn làm che mất thanh menu) */
.shell{overflow:clip}