/* Layout: glass app-shell (sidebar + topbar) over a soft ground; nghiệp vụ = form wizard beside a live paper preview; quản trị = dense tables + side drawer.
   Palette: teal primary (pháp lý / tin cậy) + warm amber accent; cool-biased neutrals. Semantic ok/warn/crit separate from accent. */
:root{
  --bg:#e9eeef; --surface:#ffffff; --surface-2:#f3f7f7; --surface-3:#eaf1f0;
  --fg:#14201e; --muted:#5a6a68; --faint:#8a9794;
  --primary:#0f7a6e; --primary-600:#0c6a5f; --primary-weak:#d9ece9; --on-primary:#ffffff;
  --accent:#c9822a; --accent-weak:#f6e6d2;
  --border:rgba(16,40,38,.12); --border-strong:rgba(16,40,38,.22);
  --glass:rgba(255,255,255,.62);
  --ok:#2f8f57; --ok-weak:#dcefe3; --warn:#b7791f; --warn-weak:#f8ecd3; --crit:#c63d30; --crit-weak:#f8dedb; --info:#2f6fb0; --info-weak:#dde9f6;
  --paper:#ffffff; --paper-fg:#1a1a1a; --paper-line:#9aa3a1; --paper-hl:#fdf0d8;
  --shadow-1:0 1px 2px rgba(10,30,28,.08),0 1px 3px rgba(10,30,28,.06);
  --shadow-2:0 4px 10px rgba(10,30,28,.08),0 12px 26px rgba(10,30,28,.10);
  --shadow-3:0 10px 24px rgba(10,30,28,.14),0 24px 56px rgba(10,30,28,.16);
  --r:14px; --r-sm:10px;
  --ff:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ff-doc:"Times New Roman",Tinos,"Liberation Serif",serif;
  --ff-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.22,.61,.36,1); --fast:.16s; --med:.28s; --slow:.45s;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0a100f; --surface:#121b1a; --surface-2:#16211f; --surface-3:#1b2927;
  --fg:#e6efed; --muted:#9bacA8; --faint:#728480;
  --primary:#3fccba; --primary-600:#5bd8c8; --primary-weak:#123330; --on-primary:#05201c;
  --accent:#e8a94e; --accent-weak:#2c2113;
  --border:rgba(255,255,255,.12); --border-strong:rgba(255,255,255,.22);
  --glass:rgba(18,28,26,.6);
  --ok:#49c07c; --ok-weak:#12301f; --warn:#e8a94e; --warn-weak:#33260f; --crit:#ef6356; --crit-weak:#3a1714; --info:#6aa8e8; --info-weak:#14263a;
  --paper:#fbfbf8; --paper-fg:#1a1a1a; --paper-line:#9aa3a1; --paper-hl:#fbe7c1;
  --shadow-1:0 1px 2px rgba(0,0,0,.4); --shadow-2:0 6px 18px rgba(0,0,0,.45); --shadow-3:0 14px 40px rgba(0,0,0,.55); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0a100f; --surface:#121b1a; --surface-2:#16211f; --surface-3:#1b2927;
  --fg:#e6efed; --muted:#9bacA8; --faint:#728480;
  --primary:#3fccba; --primary-600:#5bd8c8; --primary-weak:#123330; --on-primary:#05201c;
  --accent:#e8a94e; --accent-weak:#2c2113;
  --border:rgba(255,255,255,.12); --border-strong:rgba(255,255,255,.22);
  --glass:rgba(18,28,26,.6);
  --ok:#49c07c; --ok-weak:#12301f; --warn:#e8a94e; --warn-weak:#33260f; --crit:#ef6356; --crit-weak:#3a1714; --info:#6aa8e8; --info-weak:#14263a;
  --paper:#fbfbf8; --paper-fg:#1a1a1a; --paper-line:#9aa3a1; --paper-hl:#fbe7c1;
  --shadow-1:0 1px 2px rgba(0,0,0,.4); --shadow-2:0 6px 18px rgba(0,0,0,.45); --shadow-3:0 14px 40px rgba(0,0,0,.55); color-scheme:dark;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:var(--ff);font-size:14px;background:
  radial-gradient(1200px 600px at 110% -10%,var(--primary-weak),transparent 60%),
  radial-gradient(900px 500px at -10% 110%,var(--accent-weak),transparent 55%),var(--bg);
  color:var(--fg);-webkit-font-smoothing:antialiased;line-height:1.5}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
button{font-family:inherit}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:256px 1fr;grid-template-rows:64px 1fr;grid-template-areas:"side top" "side main";height:100%}
.topbar{grid-area:top;display:flex;align-items:center;gap:12px;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px));
  background:var(--glass);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);border-bottom:1px solid var(--border);z-index:20;min-width:0}
.sidebar{grid-area:side;display:flex;flex-direction:column;gap:3px;padding:16px 14px;background:var(--glass);
  backdrop-filter:blur(18px) saturate(1.3);-webkit-backdrop-filter:blur(18px) saturate(1.3);border-right:1px solid var(--border);overflow:auto;z-index:15}
.main{grid-area:main;overflow:auto;padding-block:22px 48px;padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px));min-width:0}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 14px;margin-bottom:4px;border-bottom:1px solid var(--border)}
.logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;color:var(--on-primary);background:linear-gradient(135deg,var(--primary),var(--primary-600));box-shadow:var(--shadow-2);flex:none}
.logo svg{width:21px;height:21px}
.brand b{font-size:15px;font-weight:800;line-height:1.1}
.brand span{font-size:11px;color:var(--muted)}
.navlabel{font-size:10.5px;font-weight:700;letter-spacing:1.3px;text-transform:uppercase;color:var(--faint);padding:14px 12px 6px}
.nav{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:12px;color:var(--muted);font-weight:600;font-size:13.5px;cursor:pointer;
  border:1px solid transparent;position:relative;transition:background var(--fast),color var(--fast),transform var(--fast);background:none;text-align:left;width:100%}
.nav svg{width:19px;height:19px;flex:none}
.nav:hover{background:var(--surface-2);color:var(--fg);transform:translateX(2px)}
.nav.active{background:var(--primary-weak);color:var(--primary);border-color:var(--border)}
.nav.active::before{content:"";position:absolute;left:-14px;top:9px;bottom:9px;width:4px;border-radius:0 4px 4px 0;background:var(--primary)}
.nav .badge{margin-left:auto;font-size:11px;font-weight:700;padding:1px 8px;border-radius:999px;background:var(--accent-weak);color:var(--accent)}
.nav .badge.crit{background:var(--crit-weak);color:var(--crit)}
.crumb{font-size:13px;color:var(--muted);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.crumb b{color:var(--fg)}
.spacer{flex:1}
.iconbtn{width:38px;height:38px;border-radius:11px;border:1px solid var(--border);background:var(--surface);color:var(--muted);display:grid;place-items:center;cursor:pointer;transition:all var(--fast);flex:none}
.iconbtn:hover{color:var(--primary);border-color:var(--border-strong)}
.iconbtn svg{width:19px;height:19px}
.me{display:flex;align-items:center;gap:10px;flex:none}
.me .who{text-align:right;line-height:1.2}
.me .who b{display:block;font-size:13px}
.me .who span{font-size:11px;color:var(--muted)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#a9671d);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;box-shadow:var(--shadow-1)}
.demo-tag{font-size:10.5px;font-weight:700;letter-spacing:.4px;color:var(--accent);background:var(--accent-weak);padding:2px 9px;border-radius:999px;border:1px solid var(--border)}
.menu-btn{display:none}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.38);opacity:0;pointer-events:none;transition:opacity var(--med);z-index:40}
.scrim.show{opacity:1;pointer-events:auto}
.scrim.side{z-index:14}

/* ---------- generic ---------- */
h1{font-size:clamp(20px,2.3vw,25px);font-weight:800;margin:0 0 4px;letter-spacing:-.3px;text-wrap:balance}
h2{text-wrap:balance}
.sub{color:var(--muted);font-size:13.5px;margin:0 0 20px;max-width:75ch}
.view{animation:rise var(--slow) var(--ease) both}
@keyframes rise{from{opacity:.001;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:.001;transform:scale(.92)}to{opacity:1;transform:none}}
.head{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.head>div{min-width:0}
.head .sub{margin:0}
.head .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow-1)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:13.5px;padding:10px 16px;border-radius:12px;border:1px solid transparent;
  cursor:pointer;position:relative;overflow:hidden;transition:transform var(--fast),box-shadow var(--fast),background var(--fast),opacity var(--fast);white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--primary);color:var(--on-primary);box-shadow:var(--shadow-2)}
.btn.primary:hover{background:var(--primary-600)}
.btn.ghost{background:var(--surface);color:var(--fg);border-color:var(--border)}
.btn.ghost:hover{border-color:var(--border-strong);background:var(--surface-2)}
.btn.soft{background:var(--primary-weak);color:var(--primary)}
.btn.soft:hover{background:var(--primary);color:var(--on-primary)}
.btn.danger{background:var(--crit-weak);color:var(--crit)}
.btn.danger:hover{background:var(--crit);color:#fff}
.btn.sm{padding:6px 11px;font-size:12px;border-radius:9px}
.btn[disabled]{opacity:.45;cursor:not-allowed;box-shadow:none}
.ripple{position:absolute;border-radius:50%;transform:scale(0);background:currentColor;opacity:.25;pointer-events:none;animation:rip .55s var(--ease) forwards}
@keyframes rip{to{transform:scale(2.6);opacity:0}}
.pill{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;white-space:nowrap;line-height:1.6}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.pill.ok{background:var(--ok-weak);color:var(--ok)} .pill.warn{background:var(--warn-weak);color:var(--warn)}
.pill.crit{background:var(--crit-weak);color:var(--crit)} .pill.info{background:var(--info-weak);color:var(--info)}
.pill.mute{background:var(--surface-3);color:var(--muted)} .pill.pri{background:var(--primary-weak);color:var(--primary)}
.pill.nodot::before{display:none}
.mono{font-family:var(--ff-mono);font-size:11.5px}
code{font-family:var(--ff-mono);font-size:11.5px;background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:1px 6px;color:var(--primary)}
.muted{color:var(--muted)} .faint{color:var(--faint)}
.tnum{font-variant-numeric:tabular-nums}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:20px}
.stat{padding:15px 17px;border-radius:var(--r);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-1);cursor:pointer;transition:transform var(--fast),border-color var(--fast)}
.stat:hover{transform:translateY(-2px);border-color:var(--border-strong)}
.stat .n{font-size:26px;font-weight:800;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.stat .l{font-size:12px;color:var(--muted);font-weight:600}
.stat .t{font-size:11px;font-weight:700;margin-top:6px}
.cols{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:16px;align-items:start;margin-bottom:22px}
.panel{padding:18px}
.panel>h2,.ph2{font-size:15px;font-weight:700;margin:0 0 3px}
.panel .hint,.hint{font-size:12px;color:var(--muted);margin:0 0 14px}
.attn{display:grid;gap:8px}
.attn-row{display:flex;gap:11px;align-items:flex-start;padding:11px 12px;border-radius:11px;background:var(--surface-2);border:1px solid var(--border);cursor:pointer;transition:border-color var(--fast)}
.attn-row:hover{border-color:var(--border-strong)}
.attn-row .dot{width:9px;height:9px;border-radius:50%;margin-top:6px;flex:none}
.attn-row b{font-size:13px;display:block}
.attn-row span{font-size:12px;color:var(--muted)}
.grid-tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.tool{display:flex;flex-direction:column;gap:8px;padding:16px;border-radius:var(--r);cursor:pointer;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-1);
  transition:transform var(--med) var(--ease),box-shadow var(--med),border-color var(--fast);text-align:left;color:inherit}
.tool:hover{transform:translateY(-3px);box-shadow:var(--shadow-3);border-color:var(--primary)}
.tic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--primary-weak);color:var(--primary);flex:none}
.tic svg{width:21px;height:21px}
.tool h3{margin:2px 0 0;font-size:14.5px;font-weight:700}
.tool p{margin:0;font-size:12.5px;color:var(--muted)}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r);background:var(--surface);box-shadow:var(--shadow-1)}
table.tbl{border-collapse:collapse;width:100%;font-size:13px}
.tbl th,.tbl td{text-align:left;padding:10px 13px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl th{font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);background:var(--surface-2);font-weight:700;white-space:nowrap}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tr.click{cursor:pointer;transition:background var(--fast)}
.tbl tr.click:hover{background:var(--surface-2)}
.tbl tr.grp td{background:var(--surface-3);font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);padding:7px 13px}
.tbl tr.missing td{background:color-mix(in srgb,var(--crit-weak) 45%,transparent)}
.tbl .t2{display:block;font-size:11.5px;color:var(--muted)}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.searchbox{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:9px 13px;min-width:0;flex:1 1 260px;max-width:420px}
.searchbox:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-weak)}
.searchbox svg{width:18px;color:var(--muted);flex:none}
.searchbox input{border:0;background:transparent;outline:none;font-size:13.5px;color:var(--fg);width:100%;font-family:inherit}
.chipsel{display:flex;gap:6px;flex-wrap:wrap}
.chipsel button{border:1px solid var(--border);background:var(--surface);color:var(--muted);font-size:12px;font-weight:700;padding:6px 11px;border-radius:999px;cursor:pointer;transition:all var(--fast)}
.chipsel button.on{background:var(--primary-weak);color:var(--primary);border-color:var(--primary)}
.chipsel button span{opacity:.7;margin-left:3px}
.more-row{text-align:center;padding:12px}

/* drawer */
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(540px,100%);background:var(--surface);border-left:1px solid var(--border);box-shadow:var(--shadow-3);z-index:41;
  display:flex;flex-direction:column;transform:translateX(105%);transition:transform var(--med) var(--ease);
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);padding-right:env(safe-area-inset-right,0px)}
.drawer.open{transform:none}
.dw-head{display:flex;align-items:flex-start;gap:12px;padding:18px 20px 14px;border-bottom:1px solid var(--border)}
.dw-head h2{font-size:16px;margin:0 0 4px}
.dw-head .x{margin-left:auto}
.dw-body{overflow:auto;padding:18px 20px 30px;display:grid;gap:18px;align-content:start}
.kv{display:grid;grid-template-columns:140px minmax(0,1fr);gap:7px 14px;font-size:13px}
.kv dt{color:var(--muted)} .kv dd{margin:0;font-weight:600}
.sec-t{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--faint);margin:0 0 8px}
.timeline{list-style:none;margin:0;padding:0 0 0 16px;border-left:2px solid var(--border);display:grid;gap:12px}
.timeline li{position:relative;font-size:12.5px}
.timeline li::before{content:"";position:absolute;left:-22px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--surface);border:2px solid var(--primary)}
.timeline li b{display:block;font-size:13px}
.doclist{display:grid;gap:7px;list-style:none;margin:0;padding:0}
.doclist li{display:flex;gap:10px;align-items:center;font-size:12.5px;padding:9px 11px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);flex-wrap:wrap}
.doclist li svg{width:16px;flex:none;color:var(--primary)}
.doclist li .grow{flex:1;min-width:150px}
.doclist li .meta{font-size:11px;color:var(--muted)}
.doclist li.miss{background:var(--crit-weak);border-color:color-mix(in srgb,var(--crit) 35%,transparent)}
.doclist li.miss svg{color:var(--crit)}
.doclist li.sub{margin-left:22px;padding:6px 10px;font-size:12px;background:transparent;border-style:dashed}
.doclist li.optd{opacity:.8}
.inline-form{display:grid;gap:10px;padding:14px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border)}

/* ---------- picker ---------- */
.pick{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:20px;align-items:start}
.pstep{padding:20px;margin-bottom:14px;transition:opacity var(--med)}
.pstep.locked{opacity:.45;pointer-events:none}
.pstep h2{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;margin:0 0 4px}
.num{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;background:var(--primary);color:var(--on-primary);flex:none}
.pstep .hint{margin:0 0 14px 34px}
.procs{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.proc{display:flex;flex-direction:column;gap:6px;padding:14px;border-radius:var(--r);cursor:pointer;background:var(--surface-2);border:1.5px solid var(--border);transition:all var(--fast);text-align:left;color:inherit}
.proc:hover{border-color:var(--border-strong);transform:translateY(-2px)}
.proc.on{border-color:var(--primary);background:var(--primary-weak)}
.proc .tic{width:34px;height:34px;background:var(--surface)}
.proc .tic svg{width:19px}
.proc b{font-size:13.5px} .proc span{font-size:11.5px;color:var(--muted);line-height:1.4}
.opts{display:flex;flex-wrap:wrap;gap:7px}
.opt{font-size:13px;font-weight:600;padding:8px 13px;border-radius:999px;cursor:pointer;background:var(--surface-2);border:1.5px solid var(--border);color:var(--fg);transition:all var(--fast);text-align:left}
.opt:hover{border-color:var(--border-strong)}
.opt.on{border-color:var(--primary);background:var(--primary-weak);color:var(--primary)}
.opt[disabled]{opacity:.45;cursor:not-allowed}
.srcs{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin-bottom:14px}
.co{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;cursor:pointer;background:var(--surface-2);border:1.5px solid var(--border);transition:all var(--fast);text-align:left;color:inherit}
.co:hover{border-color:var(--border-strong)}
.co.on{border-color:var(--primary);background:var(--primary-weak)}
.radio{width:18px;height:18px;border-radius:50%;border:2px solid var(--border-strong);flex:none;transition:all var(--fast)}
.co.on .radio{border:5px solid var(--primary)}
.co b{font-size:13px;display:block} .co span{font-size:11.5px;color:var(--muted)}
.combo{position:relative}
.combo .searchbox{max-width:none;background:var(--surface-2)}
.ac{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:30;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-3);padding:6px;max-height:320px;overflow:auto}
.ac-item{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:8px;cursor:pointer}
.ac-item.act,.ac-item:hover{background:var(--primary-weak)}
.ac-item b{font-size:13px;display:block;font-weight:600} .ac-item span{font-size:11.5px;color:var(--muted)}
.ac-item .code{font-family:var(--ff-mono);font-weight:700;color:var(--primary);min-width:44px}
mark{background:var(--accent-weak);color:inherit;border-radius:3px;padding:0 1px}
.ac-empty{padding:14px;text-align:center;font-size:12.5px;color:var(--muted)}
.picked{display:flex;align-items:center;gap:12px;margin-top:10px;padding:12px 14px;border-radius:12px;background:var(--primary-weak);border:1.5px solid var(--primary);animation:pop var(--med) var(--ease) both}
.picked .tic{width:34px;height:34px;background:var(--surface)}
.picked b{font-size:13px;display:block} .picked span{font-size:11.5px;color:var(--muted)}
.picked .x{margin-left:auto}
.ckgroup{margin-bottom:12px}
.ckgroup .gh{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;color:var(--muted);margin:4px 0 8px;flex-wrap:wrap}
.cks{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px}
.ck{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;cursor:pointer;font-size:13px;font-weight:600;background:var(--surface-2);border:1.5px solid var(--border);transition:all var(--fast);text-align:left;color:inherit}
.ck:hover{border-color:var(--border-strong)}
.ck .box{width:17px;height:17px;border-radius:5px;border:2px solid var(--border-strong);flex:none;display:grid;place-items:center;color:var(--on-primary)}
.ck .box svg{width:12px;opacity:0}
.ck.on{border-color:var(--primary);background:var(--primary-weak)}
.ck.on .box{background:var(--primary);border-color:var(--primary)} .ck.on .box svg{opacity:1}
.ck small{display:block;font-size:11px;color:var(--muted);font-weight:500}
.summary{position:sticky;top:0;padding:20px}
.summary .kind{font-size:16px;font-weight:800;line-height:1.35;margin-bottom:3px}
.summary .kind-sub{font-size:12px;color:var(--muted);margin-bottom:14px}
.summary .empty{font-size:12.5px;color:var(--muted);padding:18px;text-align:center;border:1px dashed var(--border-strong);border-radius:12px;margin-bottom:16px}
.summary .btn{width:100%}
.warnbox{display:flex;gap:10px;padding:11px 13px;border-radius:11px;background:var(--crit-weak);color:var(--fg);font-size:12.5px;margin:12px 0}
.warnbox svg{width:18px;color:var(--crit);flex:none}
.infobox{display:flex;gap:10px;padding:11px 13px;border-radius:11px;background:var(--primary-weak);font-size:12.5px;margin:0 0 14px}
.infobox svg{width:18px;color:var(--primary);flex:none}

/* ---------- drafting ---------- */
.draft-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin:-8px 0 16px}
.draft{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
.steps{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.step{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:600;color:var(--muted);padding:6px 11px 6px 7px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);cursor:pointer;transition:all var(--fast)}
.step .num{width:20px;height:20px;font-size:10.5px;background:var(--surface-3);color:var(--muted)}
.step.active{color:var(--primary);background:var(--primary-weak);border-color:var(--primary)}
.step.active .num{background:var(--primary);color:var(--on-primary)}
.step .err{font-size:10px;font-weight:800;background:var(--crit);color:#fff;border-radius:999px;padding:0 6px;line-height:16px}
.formpanel{padding:20px}
.formpanel>h2{font-size:16px;font-weight:700;margin:0 0 3px}
.subcard{border:1px solid var(--border);border-radius:var(--r);padding:16px;background:var(--surface);margin-top:14px}
.sh{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.sh .ico{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:var(--primary-weak);color:var(--primary);flex:none}
.sh .ico svg{width:18px}
.sh b{font-size:14px;display:block} .sh small{display:block;font-size:11px;color:var(--faint);font-weight:600}
.sh .right{margin-left:auto}
.formgrid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.f-full{grid-column:span 6} .f-half{grid-column:span 3} .f-third{grid-column:span 2}
.field{position:relative;min-width:0}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:13.5px;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--r-sm);padding:17px 12px 6px;outline:none;transition:border-color var(--fast),box-shadow var(--fast),background var(--fast);min-height:46px}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 17px) 21px,calc(100% - 12px) 21px;background-size:5px 5px;background-repeat:no-repeat;padding-right:30px}
.field textarea{min-height:70px;resize:vertical;padding-top:20px}
.field label{position:absolute;left:12px;right:10px;top:13px;font-size:13px;color:var(--faint);pointer-events:none;transition:all var(--fast);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);background:var(--surface);box-shadow:0 0 0 3px var(--primary-weak)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label,.field select+label{top:4px;font-size:10.5px;font-weight:700;color:var(--primary)}
.field input::placeholder{color:transparent}
.field input[readonly]{background:var(--surface-3);color:var(--muted)}
.field .req{color:var(--crit);margin-left:2px}
.field.bad input,.field.bad select{border-color:var(--crit);box-shadow:0 0 0 3px var(--crit-weak)}
.field .msg{font-size:11px;color:var(--crit);font-weight:600;margin-top:3px}
.field .fh{font-size:11px;color:var(--faint);margin-top:3px}
.fg .fg-l{font-size:12px;font-weight:700;color:var(--muted);margin-bottom:7px}
.sublabel{grid-column:span 6;font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--faint);margin-top:4px;padding-top:8px;border-top:1px dashed var(--border)}
.cki{display:flex;align-items:flex-start;gap:9px;font-size:13px;font-weight:600;cursor:pointer;padding:9px 11px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border)}
.cki input{width:17px;height:17px;accent-color:var(--primary);flex:none;margin:1px 0 0}
.cki small{display:block;font-weight:500;color:var(--muted);font-size:11.5px}
.same{display:flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;cursor:pointer;padding:7px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);user-select:none}
.same input{width:16px;height:16px;accent-color:var(--primary)}
.same.dis{opacity:.5;cursor:not-allowed}
.same-note{grid-column:span 6;display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:10px;background:var(--primary-weak);font-size:12.5px}
.same-note svg{width:18px;color:var(--primary);flex:none}
details.more{grid-column:span 6;border:1px dashed var(--border-strong);border-radius:11px;padding:0 12px}
details.more summary{cursor:pointer;font-size:12.5px;font-weight:700;color:var(--primary);padding:10px 0;list-style:none;display:flex;align-items:center;gap:8px}
details.more summary::-webkit-details-marker{display:none}
details.more summary::before{content:"+";width:18px;height:18px;border-radius:50%;background:var(--primary-weak);display:grid;place-items:center;font-size:13px}
details.more[open] summary::before{content:"−"}
details.more>.formgrid{padding:2px 0 14px}
.rowcard{grid-column:span 6;border:1px solid var(--border);border-radius:12px;padding:12px;background:var(--surface-2)}
.rowcard .rh{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:12.5px;font-weight:700}
.rowcard .rh .x{margin-left:auto}
.rowcard .formgrid .field input,.rowcard .formgrid .field select{background:var(--surface)}
.ntable td input{width:100%;border:1px solid var(--border);background:var(--surface-2);border-radius:8px;padding:7px 9px;font-family:inherit;font-size:12.5px;color:var(--fg)}
.ntable td input:focus{outline:none;border-color:var(--primary)}
.ntable td input.money{text-align:right;font-variant-numeric:tabular-nums}
.ntable .rad{width:17px;height:17px;accent-color:var(--primary)}
.xbtn{width:28px;height:28px;border-radius:50%;border:0;background:var(--surface-3);color:var(--muted);cursor:pointer;display:grid;place-items:center;flex:none}
.xbtn:hover{background:var(--crit);color:#fff}
.xbtn svg{width:14px}
.totrow td{font-weight:700;background:var(--surface-2)}
.wizfoot{display:flex;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--border);flex-wrap:wrap}
.errlist{display:grid;gap:6px;margin:0 0 14px;padding:0;list-style:none}
.errlist li{display:flex;gap:10px;align-items:center;font-size:12.5px;padding:8px 11px;border-radius:9px;background:var(--crit-weak)}
.errlist li .btn{margin-left:auto}
.okline{display:flex;gap:10px;align-items:center;font-size:13px;font-weight:600;padding:11px 13px;border-radius:10px;background:var(--ok-weak);color:var(--ok);margin-bottom:14px}
.okline svg{width:18px}

/* preview paper */
.preview-wrap{position:sticky;top:0}
.preview-bar{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.preview-bar .t{font-size:12px;font-weight:700;color:var(--muted);display:flex;align-items:center;gap:8px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ok) 50%,transparent)}70%{box-shadow:0 0 0 7px transparent}100%{box-shadow:0 0 0 0 transparent}}
.seg{display:flex;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:3px;margin-left:auto;flex-wrap:wrap}
.seg button{border:0;background:transparent;font-size:12px;font-weight:700;color:var(--muted);padding:6px 10px;border-radius:8px;cursor:pointer}
.seg button.on{background:var(--surface);color:var(--primary);box-shadow:var(--shadow-1)}
.paper{background:var(--paper);color:var(--paper-fg);border-radius:8px;box-shadow:var(--shadow-2);border:1px solid var(--border);padding:34px 40px;
  font-family:var(--ff-doc);font-size:13.5px;line-height:1.55;max-height:calc(100vh - 220px);min-height:420px;overflow:auto}
.paper .center{text-align:center}
.paper .nat{font-weight:700;text-transform:uppercase}
.paper .slo{font-weight:700;border-bottom:1px solid var(--paper-fg);display:inline-block;padding-bottom:1px}
.paper .mau{text-align:right;font-weight:700;font-size:12.5px}
.paper h4{text-align:center;font-size:15px;font-weight:700;margin:16px 0 0;text-transform:uppercase}
.paper .sm{text-align:center;font-weight:700;margin:0 0 10px}
.paper p{margin:5px 0}
.paper .sec{font-weight:700;margin-top:12px}
.paper .hl{background:var(--paper-hl);border-radius:2px;padding:0 2px}
.paper .empty{color:#999}
.paper .flash{animation:flash .7s var(--ease)}
@keyframes flash{0%{background:#ffd98f}100%{background:var(--paper-hl)}}
.paper table{border-collapse:collapse;width:100%;margin:6px 0;font-size:12.5px}
.paper td,.paper th{border:1px solid var(--paper-line);padding:3px 6px;vertical-align:top}
.paper th{font-weight:700;text-align:center}
.paper .box{font-family:var(--ff-mono);font-size:12px}
.paper .sign{display:flex;justify-content:flex-end;text-align:center;margin-top:18px}
.paper .sign>div{min-width:240px}
.paper .tt{text-align:right;font-style:italic}
.paper .wide{overflow-x:auto}

/* template import */
.wsteps{display:flex;gap:0;margin-bottom:18px;overflow-x:auto;padding-bottom:4px}
.wstep{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--faint);padding:0 14px 0 0;white-space:nowrap}
.wstep::after{content:"";width:28px;height:2px;background:var(--border-strong);margin-left:6px}
.wstep:last-child::after{display:none}
.wstep .num{background:var(--surface-3);color:var(--faint)}
.wstep.done{color:var(--ok)} .wstep.done .num{background:var(--ok);color:#fff}
.wstep.cur{color:var(--primary)} .wstep.cur .num{background:var(--primary);color:var(--on-primary)}
.drop{border:2px dashed var(--border-strong);border-radius:var(--r);padding:30px 20px;text-align:center;background:var(--surface-2);display:grid;gap:10px;justify-items:center}
.drop svg{width:34px;color:var(--primary)}
.drop.over{border-color:var(--primary);background:var(--primary-weak)}
.filecard{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border);margin-top:12px}
.filecard .tic{background:var(--info-weak);color:var(--info)}
.split{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px;align-items:start}
.docx{background:var(--paper);color:var(--paper-fg);border-radius:8px;border:1px solid var(--border);padding:22px 26px;font-family:var(--ff-doc);font-size:13.5px;line-height:1.7;box-shadow:var(--shadow-1)}
.docx .h{font-weight:700;text-align:center;margin:12px 0 6px}
.phc{text-decoration:none;display:inline-flex;align-items:center;gap:4px;font-family:var(--ff-mono);font-size:11.5px;padding:0 6px;border-radius:6px;cursor:pointer;border:1.5px solid;line-height:1.7;vertical-align:baseline}
.phc.g{background:#e3f4ea;border-color:#47a46d;color:#1d6b3e}
.phc.y{background:#fdf1d6;border-color:#d39b2a;color:#7d5410}
.phc.r{background:#fbe1de;border-color:#d4574a;color:#99271c}
.phc.sel{box-shadow:0 0 0 3px var(--info)}
.legend{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;margin-bottom:12px}
.selbox{display:grid;gap:10px}

/* toast */
#toast{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(30px);opacity:0;z-index:99;
  display:flex;align-items:center;gap:10px;background:var(--fg);color:var(--bg);font-weight:600;font-size:13px;padding:12px 18px;border-radius:12px;box-shadow:var(--shadow-3);
  transition:all var(--med) var(--ease);pointer-events:none;max-width:calc(100% - 32px)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#toast svg{width:18px;color:var(--ok);flex:none}

/* responsive */
@media (max-width:1180px){.draft{grid-template-columns:1fr}.preview-wrap{position:static}.paper{max-height:none}}
@media (max-width:1060px){.pick,.cols,.split{grid-template-columns:1fr}.summary{position:static}}
@media (max-width:820px){
  .app{grid-template-columns:1fr;grid-template-areas:"top" "main"}
  .sidebar{position:fixed;inset:0 auto 0 0;width:270px;transform:translateX(-100%);transition:transform var(--med) var(--ease);box-shadow:var(--shadow-3);
    padding-top:calc(16px + env(safe-area-inset-top,0px));padding-left:max(14px,env(safe-area-inset-left,0px))}
  .sidebar.open{transform:none}
  .menu-btn{display:grid}
  .me .who,.demo-tag{display:none}
  .main{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .topbar{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
}
@media (max-width:560px){
  .f-half,.f-third{grid-column:span 6}
  .paper{padding:22px 18px}
  .kv{grid-template-columns:1fr}
  .kv dd{margin-bottom:6px}
}

/* ---------- bổ sung cho ứng dụng thật ---------- */
.nav,a.btn{text-decoration:none}
.login-wrap{min-height:100%;display:grid;place-items:center;padding-block:32px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.login-card{width:min(400px,100%);padding:28px;display:grid;gap:14px}
.login-card .brand{border:0;margin:0;padding:0 0 6px}
.form-error{display:flex;gap:10px;padding:11px 13px;border-radius:11px;background:var(--crit-weak);color:var(--crit);font-size:13px;font-weight:600}
.soon{padding:44px 20px;text-align:center;color:var(--muted)}
.soon .tic{margin:0 auto 12px;width:52px;height:52px}
.logout-form{margin:0}
.messages{display:grid;gap:8px;margin-bottom:14px}
.messages .msg-ok{background:var(--ok-weak);color:var(--ok);padding:10px 14px;border-radius:11px;font-weight:600;font-size:13px}
.messages .msg-err{background:var(--crit-weak);color:var(--crit);padding:10px 14px;border-radius:11px;font-weight:600;font-size:13px}

.vh{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.proc:focus-within,.opt:focus-within,.co:focus-within{outline:2px solid var(--primary);outline-offset:2px}
label.proc,label.opt,label.co,label.ck{position:relative}
.ac:empty{display:none}
/* dòng "về việc …" dưới tên Quyết định / Nghị quyết */
.doclist .subj{display:block;font-style:italic;color:var(--muted);font-size:.92em}
/* xem trước văn bản đã điền */
.preview-doc{font-family:"Times New Roman",serif;font-size:13px;line-height:1.45;max-height:78vh;overflow:auto}
.preview-doc p{margin:0 0 4px} .preview-doc p.center{text-align:center} .preview-doc p.right{text-align:right} .preview-doc p.justify{text-align:justify}
.preview-doc .ptbl{width:100%;border-collapse:collapse;margin:6px 0} .preview-doc .ptbl td{border:1px solid var(--border-strong);padding:3px 5px;vertical-align:top}