/* DOCX Remediation - blue modern theme
   Design tokens first, then layout, then components. */
:root {
  --blue-50: #EFF6FF; --blue-100: #DBEAFE; --blue-200: #BFDBFE; --blue-300: #93C5FD; --blue-500: #3B82F6;
  --blue-600: #2563EB; --blue-700: #1D4ED8; --blue-800: #1E40AF; --blue-900: #1E3A8A;
  --slate-50: #F8FAFC; --slate-100: #F1F5F9; --slate-200: #E2E8F0; --slate-300: #CBD5E1;
  --slate-400: #94A3B8; --slate-500: #64748B; --slate-600: #475569; --slate-700: #334155;
  --slate-800: #1E293B; --slate-900: #0F172A;
  --bg: var(--slate-100); --card: #fff; --text: var(--slate-900); --muted: var(--slate-500);
  --line: var(--slate-200); --primary: var(--blue-600); --primary-d: var(--blue-700);
  --danger: #DC2626; --warn: #D97706; --info: var(--blue-600); --ok: #059669;
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-pill: 999px;
  --sh-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.08);
  --sh-md: 0 4px 12px rgba(15,23,42,.08), 0 2px 4px rgba(15,23,42,.06);
  --sh-lg: 0 20px 50px rgba(15,23,42,.18), 0 4px 12px rgba(15,23,42,.08);
  --font: "Segoe UI Variable", "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body { font: 14px/1.5 var(--font); background: var(--bg); color: var(--text); display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; }
body.editor { height: 100vh; overflow: hidden; }
h1 { font-size: 28px; letter-spacing: -.02em; margin: 0 0 6px; }
h2 { font-size: 18px; letter-spacing: -.01em; margin: 28px 0 10px; }
h3 { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; font-weight: 700; }
h3.sub { margin-top: 14px; }
a { color: var(--primary); }
.muted { color: var(--muted); } .grow { flex: 1; }
::selection { background: var(--blue-200); }
::highlight(find) { background-color: #FDE68A; color: inherit; }          /* Find text: every match */
::highlight(find-cur) { background-color: #F59E0B; color: #111827; }      /* Find text: the current match */
::-webkit-scrollbar { width: 10px; height: 10px; } ::-webkit-scrollbar-thumb { background: var(--slate-300); border-radius: 10px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: var(--slate-400); background-clip: content-box; border: 2px solid transparent; }

/* ---------- top bar ---------- */
.topbar { display: flex; align-items: center; gap: 10px; padding: 10px 20px; min-height: 60px; background: rgba(255,255,255,.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); position: relative; z-index: 20; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 16px; letter-spacing: -.01em; margin-right: 10px; white-space: nowrap; }
.brand-s4 { height: 34px; width: auto; display: block; }
.brand-sep { width: 1px; height: 36px; background: var(--line); margin: 0 6px; }
.brand-icon { width: 40px; height: 40px; border-radius: 8px; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { color: #C8102E; font-weight: 800; font-size: 19px; letter-spacing: .06em; }
.brand-sub { color: var(--slate-600); font-weight: 600; font-size: 11.5px; letter-spacing: .08em; }
.logo { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: linear-gradient(135deg, var(--blue-500), var(--blue-700)); color: #fff; font-size: 16px; box-shadow: 0 4px 10px rgba(37,99,235,.35); }
@media (min-width: 1000px) {           /* keep the top bar on one line: the file name shrinks instead of wrapping */
  .topbar { flex-wrap: nowrap; } .topbar .fname { flex: 0 1 auto; min-width: 90px; } .topbar .btn, .topbar .muted { flex: none; white-space: nowrap; }
}
.topbar .fname { font-weight: 600; color: var(--slate-700); background: var(--slate-100); border: 1px solid var(--line); border-radius: var(--r-pill); padding: 4px 12px; max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar .muted { color: var(--primary); background: var(--blue-50); border-radius: var(--r-pill); padding: 2px 10px; font-size: 12px; font-weight: 600; }
.msg { font-size: 13px; color: var(--ok); font-weight: 600; } .msg.bad { color: var(--danger); }
.savestate { font-size: 12.5px; font-weight: 600; color: var(--ok); white-space: nowrap; } .savestate.dirty { color: var(--danger); }
.recentitem { text-decoration: none; justify-content: space-between; } .recentitem .rname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 320px; } .recentitem .rmeta { font-size: 12px; white-space: nowrap; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 16px; border-radius: 10px; border: 1px solid transparent; background: var(--primary); color: #fff; text-decoration: none; font: 600 13px var(--font); cursor: pointer; white-space: nowrap; transition: background .15s, box-shadow .15s, transform .1s; box-shadow: 0 1px 2px rgba(37,99,235,.3); }
.btn:hover { background: var(--primary-d); box-shadow: 0 4px 10px rgba(37,99,235,.3); }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: #fff; border-color: var(--slate-300); color: var(--slate-700); font-weight: 500; box-shadow: none; }
.btn.ghost:hover { background: var(--slate-50); border-color: var(--slate-400); box-shadow: none; }
.btn.big { padding: 14px 24px; font-size: 15px; width: 100%; margin-top: 18px; border-radius: 12px; }
.btn.small { padding: 5px 11px; font-size: 12px; border-radius: 8px; }
.btn:disabled { opacity: .45; cursor: default; box-shadow: none; transform: none; }
.btn.attn { background: var(--warn); } .btn.attn:hover { background: #B45309; }

/* ---------- upload page ---------- */
.page { padding: 28px 24px; flex: 1; } .page.narrow { max-width: 760px; margin: 0 auto; width: 100%; }
.sub { color: var(--muted); margin: 0 0 22px; font-size: 15px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 22px; box-shadow: var(--sh-md); }
.alert { background: #FEF2F2; color: var(--danger); border: 1px solid #FECACA; border-radius: var(--r-md); padding: 12px 16px; margin-bottom: 16px; }
.drop { display: flex; flex-direction: column; align-items: center; gap: 6px; border: 2px dashed var(--blue-200); border-radius: var(--r-lg); padding: 40px 16px; cursor: pointer; background: linear-gradient(180deg, var(--blue-50), #fff); text-align: center; transition: border-color .15s, background .15s; }
.drop:hover, .drop.over { border-color: var(--blue-500); background: var(--blue-50); }
.drop input { display: none; }
.drop .icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: #fff; box-shadow: var(--sh-md); font-size: 26px; margin-bottom: 6px; }
.drop .dlabel { font-weight: 700; font-size: 16px; } .drop .fname { color: var(--muted); font-size: 13px; }
.drop.has { border-style: solid; border-color: var(--ok); background: #ECFDF5; }
.recent { list-style: none; padding: 0; margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.recent li { padding: 10px 16px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; } .recent li:last-child { border-bottom: 0; }
.recent a { font-weight: 600; text-decoration: none; }

/* ---------- editor layout ---------- */
.work { display: grid; grid-template-columns: minmax(0, 1fr); flex: 1; min-height: 0; }
.docpane { display: flex; flex-direction: column; min-height: 0; background: var(--bg); }
.doctools { display: flex; align-items: center; gap: 10px; padding: 8px 16px; background: #fff; border-bottom: 1px solid var(--line); font-size: 13px; flex-wrap: wrap; }
.doctools { gap: 8px; padding-left: 12px; padding-right: 12px; }
.doctools .vbtn { padding: 6px 11px; }
.doctools .tsep { width: 1px; height: 22px; background: var(--line); margin: 0 2px; }
/* row under the toolbar: what is selected / find results on the left, tracked-changes toggle on the right */
.docsub { display: flex; align-items: center; gap: 10px; min-height: 40px; padding: 5px 12px; background: var(--slate-50); border-bottom: 1px solid var(--line); font-size: 12.5px; flex-wrap: wrap; }
.selinfo { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); min-width: 0; }
.selinfo #selinfo { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.selicon { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 7px; background: var(--slate-200); color: var(--slate-600); font-size: 12px; flex: none; }
.selinfo.has { color: var(--blue-800); font-weight: 600; background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: var(--r-pill); padding: 2px 12px 2px 3px; }
.selinfo.has .selicon { background: var(--primary); color: #fff; border-radius: 50%; }
.docsub #selnone { padding: 3px 10px; }

/* segmented controls (views, tabs) */
.views { display: inline-flex; background: var(--slate-100); border-radius: 10px; padding: 3px; gap: 2px; }
.vbtn { border: 0; background: transparent; padding: 6px 14px; border-radius: 8px; font: 600 12.5px var(--font); color: var(--slate-600); cursor: pointer; transition: all .15s; }
.vbtn:hover { color: var(--text); } .vbtn.on { background: #fff; color: var(--primary); box-shadow: var(--sh-sm); }
.tabs { display: flex; gap: 2px; background: var(--slate-100); padding: 4px; margin: 12px 12px 0; border-radius: 12px; }
.tab { flex: 1; border: 0; background: transparent; padding: 8px 6px; border-radius: 9px; font: 600 12.5px var(--font); color: var(--slate-600); cursor: pointer; transition: all .15s; white-space: nowrap; }
.tab.on { background: #fff; color: var(--primary); box-shadow: var(--sh-sm); }

/* structure view */
.viewarea { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr; }
.viewarea .sheet { min-height: 0; }
.viewarea .wordpane { display: none; }
.viewarea[data-view="word"] .sheet { display: none; } .viewarea[data-view="word"] .wordpane { display: flex; }
.viewarea[data-view="both"] { grid-template-columns: 1fr 1fr; } .viewarea[data-view="both"] .wordpane { display: flex; border-left: 1px solid var(--line); }
.viewarea[data-view="both"] .para .bd { flex-basis: 70px; }
.viewarea .editpane { display: none; }
.viewarea[data-view="edit"] .sheet, .viewarea[data-view="edit"] .wordpane { display: none; }
.viewarea[data-view="edit"] .editpane { display: flex; flex-direction: column; min-height: 0; }
.sheet { overflow: auto; flex: 1; padding: 22px 24px 120px; }
.sheet > .para, .sheet > .tbl, .sheet > .textbox { max-width: 920px; margin-left: auto; margin-right: auto; }
.para { position: relative; display: flex; gap: 12px; align-items: flex-start; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px 8px 10px; margin: 0 auto 6px; cursor: pointer; font-family: Calibri, "Segoe UI", sans-serif; font-size: 15px; box-shadow: var(--sh-sm); transition: border-color .12s, box-shadow .12s, background .12s; }
.para:hover { border-color: var(--blue-200); box-shadow: var(--sh-md); }
.para.sel { background: var(--blue-50); border-color: var(--blue-500); box-shadow: 0 0 0 3px var(--blue-100), var(--sh-sm); }
.para .bd { flex: 0 0 96px; align-self: flex-start; margin-top: 3px; font: 700 10px/1 var(--font); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-500); background: var(--slate-100); border-radius: 6px; padding: 5px 7px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: center; }
.para .bd.h { color: var(--blue-800); background: var(--blue-100); } .para .bd.l { color: #6D28D9; background: #EDE9FE; }
.para .pt { flex: 1; white-space: pre-wrap; word-break: break-word; min-width: 0; line-height: 1.55; }
.para.h1 .pt { font-size: 24px; font-weight: 700; letter-spacing: -.01em; } .para.h2 .pt { font-size: 19px; font-weight: 700; } .para.h3 .pt { font-size: 16px; font-weight: 700; } .para.h4 .pt { font-size: 15px; font-weight: 700; font-style: italic; }
.para.ac .pt { text-align: center; } .para.ar .pt { text-align: right; } .para.aj .pt { text-align: justify; }
.para.empty { padding: 3px 12px 3px 10px; background: var(--slate-50); border-style: dashed; box-shadow: none; } .para.empty .pt { font-size: 11px; color: var(--slate-400); } .para.empty .bd { padding: 3px 7px; }
/* a list level is indented by exactly one marker box, so level 2's marker sits where level 1's text starts (as in Word) */
:root { --lvl-step: 32px; }
.para .dot { display: inline-block; min-width: calc(var(--lvl-step) - 6px); margin-right: 6px; color: var(--slate-600); font-weight: 600; }
.para .tab { color: var(--slate-300); margin: 0 3px; } .para .br { color: var(--slate-300); font-size: 11px; }
.para .eq { display: inline-block; background: #EEF2FF; color: #3730A3; border: 1px solid #C7D2FE; border-radius: 6px; padding: 0 7px; font-family: "Cambria Math", "Cambria", serif; }
.para .img { display: inline-block; background: #FCE7F3; color: #9D174D; border: 1px solid #F9A8D4; border-radius: 6px; padding: 0 7px; font-size: 12px; font-weight: 600; }
.para .lnk { color: var(--primary); text-decoration: underline; }
.para.flash { animation: flashbg 1.6s ease-out; } .para.sel.flash { animation: flashsel 1.6s ease-out; }
@keyframes flashbg { 0% { background: var(--blue-200); } 100% { background: #fff; } }
@keyframes flashsel { 0% { background: var(--blue-200); } 100% { background: var(--blue-50); } }
.tbl { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px; margin: 0 auto 8px; box-shadow: var(--sh-sm); }
.tbl table { border-collapse: collapse; width: 100%; } .tbl td { border: 1px solid var(--slate-200); padding: 3px; vertical-align: top; }
.tbl tr.hdr td { background: var(--blue-50); } .tbl .para { margin: 0 0 3px; padding: 4px 8px; box-shadow: none; } .tbl .para .bd { flex-basis: 60px; }
.tblbl { font: 700 11px var(--font); color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .06em; }
.tblbl .ok { color: var(--ok); } .tblbl .bad { color: var(--danger); }
.textbox { border: 1px dashed #F59E0B; border-radius: 10px; padding: 8px; margin: 0 auto 6px; background: #FFFBEB; }

/* word document pane */
.wordpane { flex-direction: column; min-height: 0; background: var(--slate-700); }
.wordtools { display: flex; align-items: center; gap: 8px; padding: 6px 12px; background: #fff; border-bottom: 1px solid var(--line); font-size: 12px; flex-wrap: wrap; }
.wordtools .chk { margin: 0 4px; }
.pglbl { font-variant-numeric: tabular-nums; min-width: 92px; text-align: center; font-weight: 700; color: var(--slate-700); }
.pglbl input[type=number] { width: 44px; text-align: center; font: inherit; padding: 1px 2px; border: 1px solid var(--line); border-radius: 4px; -moz-appearance: textfield; }
.pglbl input::-webkit-inner-spin-button, .pglbl input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.stale { font-size: 11px; font-weight: 700; color: #92400E; background: #FEF3C7; border-radius: var(--r-pill); padding: 2px 9px; }
.wordscroll { position: relative; overflow: auto; flex: 1; }
.wordscroll .pg { margin: 16px auto; width: calc(100% - 32px); max-width: 820px; }
.pg { position: relative; background: #fff; box-shadow: 0 10px 30px rgba(0,0,0,.35); border-radius: 2px; }
.pg img { width: 100%; height: 100%; display: block; }
.pg .pn { position: absolute; bottom: 4px; right: 8px; color: var(--slate-400); font-size: 11px; }
.pg .hl { position: absolute; border: 2px solid var(--blue-600); background: rgba(37,99,235,.12); border-radius: 4px; pointer-events: none; box-shadow: 0 0 0 4px rgba(37,99,235,.2); }
.wait { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: #fff; text-align: center; padding: 20px; z-index: 1; }
.spinner { width: 38px; height: 38px; border: 4px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg) } }

/* ---------- side panel ---------- */
.side { display: flex; flex-direction: column; min-height: 0; background: #fff; border-left: 1px solid var(--line); }
.panel { display: none; overflow: auto; padding: 14px 16px 90px; flex: 1; } .panel.on { display: block; }
.group { border: 1px solid var(--line); border-radius: var(--r-md); padding: 14px; margin-bottom: 12px; background: #fff; }
.row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 6px 0; }
.row.right { justify-content: flex-end; margin-top: 14px; }
.row label { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; }
input[type=text], input:not([type]), input[type=number], input[type=search], select { padding: 7px 10px; border: 1px solid var(--slate-300); border-radius: 8px; font: inherit; font-size: 13px; background: #fff; color: var(--text); transition: border-color .12s, box-shadow .12s; }
input:focus, select:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px var(--blue-100); }
input[type=checkbox] { accent-color: var(--primary); width: 15px; height: 15px; }
.row select { min-width: 170px; }
.chk, .chks label { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; margin: 3px 12px 3px 0; }
.quick { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.quick .btn i { font-style: normal; font-weight: 600; color: var(--slate-500); margin-left: 4px; background: var(--slate-100); border-radius: var(--r-pill); padding: 0 6px; font-size: 11px; }
.quick .btn .lm { display: inline-block; min-width: 18px; font-size: 14px; color: var(--primary); }
.sb.on { background: var(--primary); color: #fff; border-color: var(--primary); } .sb.on i { background: rgba(255,255,255,.2); color: #fff; }

/* issues */
.issues { margin-top: 12px; }
.issue { border: 1px solid var(--line); border-radius: var(--r-md); padding: 12px 14px 12px 16px; margin-bottom: 10px; background: #fff; box-shadow: var(--sh-sm); position: relative; overflow: hidden; }
.issue::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--info); }
.issue.error::before { background: var(--danger); } .issue.warning::before { background: var(--warn); }
.ih { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; } .ih b { flex: 1; font-size: 14px; }
.sev { font: 700 10px var(--font); letter-spacing: .06em; text-transform: uppercase; border-radius: var(--r-pill); padding: 3px 8px; background: var(--blue-100); color: var(--blue-800); }
.error .sev { background: #FEE2E2; color: #991B1B; } .warning .sev { background: #FEF3C7; color: #92400E; }
.wcag { font-size: 11px; color: var(--muted); white-space: nowrap; }
.idetail { font-size: 13px; color: var(--slate-600); margin: 4px 0 6px; }
.allok { color: var(--ok); font-weight: 700; background: #ECFDF5; border-radius: var(--r-md); padding: 12px 14px; }
#icount { font-size: 12px; }

/* styles tab */
.stdetail { margin-top: 14px; }
.sthead { margin-bottom: 8px; font-size: 14px; }
.stprops { display: grid; grid-template-columns: 120px 1fr; gap: 6px 10px; margin: 10px 0; font-size: 13px; background: var(--slate-50); border-radius: 10px; padding: 12px; }
.stprops dt { color: var(--muted); } .stprops dd { margin: 0; font-weight: 500; }
.sw { display: inline-block; width: 12px; height: 12px; border: 1px solid var(--slate-300); border-radius: 3px; vertical-align: -2px; }
.st { border: 1px solid var(--line); border-radius: var(--r-md); padding: 12px; margin-top: 10px; background: var(--slate-50); }
.stgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; align-items: center; font-size: 12px; }
.stgrid label { display: flex; align-items: center; gap: 6px; } .stgrid input[type=number] { width: 72px; } .stgrid input[name=font] { width: 130px; }

/* ---------- floating Style button ---------- */
.fab { position: fixed; left: 24px; bottom: 24px; z-index: 40; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.fabbtn { display: inline-flex; align-items: center; gap: 8px; border: 0; border-radius: var(--r-pill); padding: 13px 22px 13px 18px; background: linear-gradient(135deg, var(--blue-500), var(--blue-700)); color: #fff; font: 700 14px var(--font); cursor: pointer; box-shadow: 0 12px 28px rgba(37,99,235,.45), 0 2px 6px rgba(0,0,0,.15); transition: transform .15s, box-shadow .15s; }
.fabbtn:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(37,99,235,.5), 0 3px 8px rgba(0,0,0,.2); }
.fab.open .fabbtn { background: var(--blue-900); }
.fabicon { font-size: 18px; line-height: 1; }
.fabmenu { background: #fff; border-radius: 16px; box-shadow: var(--sh-lg); padding: 8px; width: 640px; max-width: calc(100vw - 40px); max-height: calc(100vh - 110px); overflow: auto; display: grid; grid-template-columns: 1fr 1fr; column-gap: 8px; align-content: start; animation: pop .15s ease-out; border: 1px solid var(--line); }
.fabhead { grid-column: 1 / -1; font: 700 10px var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--slate-500); padding: 10px 12px 4px; border-top: 1px solid var(--line); margin-top: 4px; }
.fabhead span { text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--slate-400); }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98) } to { opacity: 1; transform: none } }
.fabitem { display: flex; align-items: center; gap: 12px; width: 100%; border: 0; background: transparent; padding: 9px 12px; border-radius: 10px; font: 500 14px var(--font); color: var(--text); cursor: pointer; text-align: left; }
.fabitem:hover { background: var(--blue-50); color: var(--blue-800); }
.fabitem .ex { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 28px; border-radius: 8px; background: var(--slate-100); color: var(--slate-700); font: 700 12px var(--font); }
.fabitem:hover .ex { background: var(--blue-100); color: var(--blue-800); }
.fabitem .lbl { flex: 1; }
.fabitem kbd { font: 600 11px var(--font); color: var(--slate-500); background: var(--slate-50); border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 6px; padding: 2px 7px; white-space: nowrap; }
.fabitem:hover kbd { color: var(--blue-700); background: #fff; border-color: var(--blue-200); }

/* ---------- busy + modal ---------- */
.busybar { position: fixed; top: 72px; left: 50%; transform: translateX(-50%); z-index: 70; display: inline-flex; align-items: center; gap: 10px; background: var(--slate-900); color: #fff; padding: 9px 18px; border-radius: var(--r-pill); box-shadow: var(--sh-lg); font-weight: 600; font-size: 13px; }
.busybar .spin { width: 14px; height: 14px; border: 2px solid var(--blue-300); border-top-color: transparent; border-radius: 50%; animation: spin .8s linear infinite; }
body.busy .sheet, body.busy .side, body.busy .fab { pointer-events: none; } body.busy .sheet { opacity: .6; } body.busy .fabbtn { opacity: .6; }
.modal { position: fixed; inset: 0; background: rgba(15,23,42,.55); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 60; }
.mbox { background: #fff; border-radius: 18px; padding: 24px 26px; width: min(580px, 92vw); box-shadow: var(--sh-lg); }
.mbox h2 { margin: 0 0 6px; }
.ppstep { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); font-size: 13px; }
.ppstep .muted { grid-column: 2; font-size: 12px; }

/* apply list types preview */
.alprev { margin-top: 10px; max-height: 50vh; overflow: auto; }
.alrow { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-top: 1px solid var(--line); font-size: 13px; }
.alrow .ex { flex: 0 0 40px; display: inline-flex; align-items: center; justify-content: center; height: 28px; border-radius: 8px; background: var(--blue-100); color: var(--blue-800); font: 700 12px var(--font); }
.alrow .sample { font-size: 12px; margin-top: 2px; }
.ulgroup { padding: 12px 0 0; font-size: 13px; }
.ulrow .ulfind, .ulrow .ulrepl { min-width: 0; font-size: 13px; }
.ulrow .ulfind b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ulrow .sample { font-size: 12px; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ulrow select { width: 100%; min-width: 0; }

/* find text / find style / map styles */
.modal.float { background: transparent; backdrop-filter: none; pointer-events: none; align-items: flex-start; justify-content: flex-end; padding: 70px 24px 0 0; }
.modal.float .mbox { pointer-events: auto; width: min(420px, 92vw); padding: 18px 20px; border: 1px solid var(--line); animation: pop .12s ease-out; }
.frq { flex: 1; min-width: 0; }
.frscope { gap: 14px; font-size: 13px; }
.frnav { border-top: 1px solid var(--line); padding-top: 8px; }
.frcnt { font-size: 12px; color: var(--slate-600); font-variant-numeric: tabular-nums; white-space: nowrap; }
.frhead, .frrow { display: grid; grid-template-columns: 1fr auto 1fr 64px 32px; gap: 8px; align-items: center; }
.frhead { font: 700 11px var(--font); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-600); margin-top: 10px; padding-bottom: 4px; }
.frrow { padding: 8px 0; border-top: 1px solid var(--line); }
.frrow select { min-width: 0; width: 100%; }
#msmodal .frhead, #msmodal .frrow { grid-template-columns: 1fr auto 1fr 64px auto; }
.msdel { color: var(--danger); white-space: nowrap; }
.msdel:hover { background: #fdecec; color: var(--danger); }
.frarrow { color: var(--slate-500); font-weight: 700; }
.fradd { margin-top: 6px; }
.findbar { display: inline-flex; align-items: center; gap: 6px; padding: 2px 4px 2px 10px; background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: 999px; font-size: 12px; color: var(--blue-800); max-width: 420px; }
.findbar b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 220px; }
.findbar #fbpos { font-variant-numeric: tabular-nums; font-weight: 700; white-space: nowrap; }
.findbar .btn { padding: 2px 7px; }

/* keyboard list menu (Ctrl+L) */
.ctxmenu { position: fixed; z-index: 55; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--sh-lg); padding: 6px; min-width: 320px; animation: pop .12s ease-out; }
.ctxhead { font: 700 11px var(--font); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-600); padding: 6px 10px 4px; display: flex; justify-content: space-between; }
/* File menu (left of the view tabs) with the Recent side menu */
.filewrap { position: relative; display: inline-flex; }
.filemenu { position: absolute; left: 0; top: calc(100% + 6px); min-width: 230px; }
.subwrap { position: relative; }
.subwrap::after { content: ""; position: absolute; top: 0; bottom: 0; left: 100%; width: 10px; }   /* hover bridge to the side menu */
.submenu { position: absolute; left: calc(100% + 2px); top: -6px; min-width: 340px; max-width: min(460px, calc(100vw - 280px)); max-height: 60vh; overflow: auto; }
.filemenu .shortcut { font-size: 12px; }
.filemenu .ctxitem.on { background: var(--blue-50); color: var(--blue-800); }
.ctxhead .muted { text-transform: none; letter-spacing: 0; font-weight: 500; }
.ctxitem { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; background: transparent; padding: 8px 10px; border-radius: 9px; font: 500 13.5px var(--font); color: var(--text); cursor: pointer; text-align: left; }
.ctxitem:hover, .ctxitem:focus { background: var(--blue-50); color: var(--blue-800); outline: none; }
.ctxitem kbd { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 6px; background: var(--slate-900); color: #fff; font: 700 12px var(--font); }
.ctxitem .ex { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 24px; border-radius: 7px; background: var(--slate-100); color: var(--slate-700); font: 700 12px var(--font); }

/* alt text dialog */
.altrow { display: grid; grid-template-columns: 180px 1fr; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); align-items: start; }
.altrow img { width: 180px; max-height: 180px; object-fit: contain; background: var(--slate-100); border-radius: 10px; border: 1px solid var(--line); }
.altrow .noimg { width: 180px; height: 120px; display: grid; place-items: center; background: var(--slate-100); border-radius: 10px; color: var(--muted); font-size: 12px; }
.altfields { display: flex; flex-direction: column; gap: 6px; }
.altfields textarea { width: 100%; padding: 8px 10px; border: 1px solid var(--slate-300); border-radius: 8px; font: inherit; font-size: 13px; resize: vertical; }
.altfields textarea:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px var(--blue-100); }
.altfields textarea:disabled { background: var(--slate-100); color: var(--muted); }
.para .img { cursor: pointer; }

/* tracked changes */
.trk { border-radius: 3px; padding: 0 1px; }
del.trk { color: #B91C1C; background: #FEE2E2; text-decoration: line-through; }
ins.trk { color: #166534; background: #DCFCE7; text-decoration: underline; text-decoration-color: #4ADE80; }

/* edit view */
.edittools { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 8px 16px; border-bottom: 1px solid var(--line); background: #fff; font-size: 13px; }
.editcount { font-weight: 700; color: var(--blue-700); white-space: nowrap; }
.editscroll { overflow: auto; flex: 1; padding: 22px 24px 120px; }
.ep { display: flex; gap: 12px; align-items: flex-start; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px 8px 10px; margin: 0 auto 6px; font-family: Calibri, "Segoe UI", sans-serif; font-size: 15px; box-shadow: var(--sh-sm); transition: border-color .12s, box-shadow .12s; }
.ep .bd { flex: 0 0 96px; margin-top: 3px; font: 700 10px/1 var(--font); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-500); background: var(--slate-100); border-radius: 6px; padding: 5px 7px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: center; }
.ep .bd.h { color: var(--blue-800); background: var(--blue-100); } .ep .bd.l { color: #6D28D9; background: #EDE9FE; }
.ep .ebody { flex: 1; min-width: 0; display: flex; align-items: flex-start; gap: 6px; }
.ep .dot { min-width: 26px; color: var(--slate-600); font-weight: 600; line-height: 1.55; padding-top: 4px; }
.ep .et { flex: 1; min-width: 0; min-height: 1.55em; line-height: 1.55; white-space: pre-wrap; word-break: break-word; padding: 4px 8px; border-radius: 8px; border: 1px solid transparent; outline: none; cursor: text; }
.ep .et:hover { background: var(--slate-50); border-color: var(--slate-200); }
.ep .et:focus { background: #fff; border-color: var(--blue-500); box-shadow: 0 0 0 3px var(--blue-100); }
.ep.focus { border-color: var(--blue-300); }
.ep.dirty { border-left: 4px solid #F59E0B; background: #FFFBEB; }
.ep.dirty .et:focus { background: #fff; }
.ep .enote { font: 500 11px var(--font); color: var(--slate-500); background: var(--slate-100); border-radius: 6px; padding: 4px 7px; margin-top: 4px; white-space: nowrap; }
.tbl .ep { margin: 0 0 3px; padding: 4px 8px; box-shadow: none; } .tbl .ep .bd { flex-basis: 60px; }
.mbox.wide { width: min(760px, 94vw); }
.edlist { max-height: 52vh; overflow: auto; margin: 8px 0 12px; border-top: 1px solid var(--line); }
.edrow { padding: 10px 0; border-bottom: 1px solid var(--line); }
.edhead { display: flex; align-items: center; gap: 8px; font: 600 12px var(--font); color: var(--slate-600); margin-bottom: 4px; }
.edhead .bd { font: 700 10px/1 var(--font); letter-spacing: .06em; text-transform: uppercase; color: var(--slate-500); background: var(--slate-100); border-radius: 6px; padding: 4px 7px; }
.edhead .bd.h { color: var(--blue-800); background: var(--blue-100); } .edhead .bd.l { color: #6D28D9; background: #EDE9FE; }
.edtext { font-family: Calibri, "Segoe UI", sans-serif; font-size: 14px; line-height: 1.55; white-space: pre-wrap; word-break: break-word; }

/* changes tab */
.tab .cnt { font-style: normal; font: 700 10px var(--font); background: var(--blue-600); color: #fff; border-radius: 999px; padding: 2px 6px; margin-left: 4px; }
.changes { margin-top: 10px; }
.chg { padding: 9px 10px; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 6px; background: #fff; cursor: pointer; }
.chg:hover { border-color: var(--blue-300); background: var(--blue-50); }
.chghead { font: 600 11px var(--font); color: var(--slate-500); margin-bottom: 3px; }
.chgtext { font-family: Calibri, "Segoe UI", sans-serif; font-size: 13px; line-height: 1.5; white-space: pre-wrap; word-break: break-word; }

/* objects inside edit boxes */
.ochip { display: inline-block; vertical-align: baseline; margin: 0 2px; padding: 1px 8px; border-radius: 6px; font: 600 12px var(--font); color: var(--slate-600); background: var(--slate-100); border: 1px solid var(--slate-200); user-select: none; cursor: default; white-space: nowrap; max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
.ochip.eq { color: #6D28D9; background: #EDE9FE; border-color: #DDD6FE; font-family: "Cambria Math", Cambria, serif; font-weight: 500; }
.ochip.img { color: var(--blue-800); background: var(--blue-100); border-color: var(--blue-200); }
.ochip.obj { color: #9A3412; background: #FFEDD5; border-color: #FED7AA; }

/* tracked-changes toggle */
.trkbox { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; cursor: pointer; font-weight: 600; color: var(--slate-700); background: #fff; border: 1px solid var(--line); border-radius: var(--r-pill); padding: 3px 10px 3px 8px; }
.trkbox:hover { border-color: var(--blue-300); }
.trkbox input { margin: 0; accent-color: var(--primary); }
.trkbox .cnt { font: 700 10px var(--font); background: var(--blue-600); color: #fff; border-radius: 999px; padding: 2px 6px; margin-left: 2px; }
.trkbox.none .cnt { background: var(--slate-300); }
body.hidetrk del.trk { display: none; }
body.hidetrk ins.trk { text-decoration: none; background: none; color: inherit; }

/* whitespace markers in edit boxes */
.et .ws::before { color: var(--slate-400); pointer-events: none; }
.et .ws.tab::before { content: "\2192"; margin: 0 1px; }
.et .ws.br::before { content: "\21B5"; font-size: 12px; margin-left: 2px; }
.et .ws.pb { font-size: 0; }                       /* the U+2029 itself is invisible; the marker below shows it */
.et .ws.pb::before { content: "\00B6"; font-size: 13px; color: var(--blue-600); font-weight: 700; margin-left: 2px; }
.et .ws.pb::after { content: ""; display: block; margin: 4px 0; border-bottom: 1px dashed var(--blue-300); }
.edtext .pmark { color: var(--blue-600); font-weight: 700; }

/* mode switch in dialogs */
.segm { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0 6px; }
.segopt { display: block; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; cursor: pointer; font-size: 13px; }
.segopt:has(input:checked) { border-color: var(--blue-500); background: var(--blue-50); box-shadow: 0 0 0 3px var(--blue-100); }
.segopt input { margin-right: 4px; }
.segopt span { display: block; color: var(--muted); font-size: 12px; margin-top: 3px; line-height: 1.4; }

/* template styles */
.sb.tpl { border-color: var(--blue-200); }
.sb.tpl::before { content: "\2726"; color: var(--blue-500); margin-right: 4px; font-size: 10px; }
.tplnote { font-size: 12px; color: var(--blue-800); background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: 8px; padding: 6px 10px; margin: 6px 0 10px; }
.brk { font-size: 12px; letter-spacing: .02em; }
.bd small { display: block; margin-top: 3px; font: 600 9px/1.1 var(--font); letter-spacing: 0; text-transform: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; opacity: .85; }

/* dialogs never taller than the window: the box scrolls, the buttons stay in view */
.modal { padding: 16px; overflow: auto; }
.mbox { max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px); overflow-y: auto; overscroll-behavior: contain; }
.mbox > .row.right:last-child { position: sticky; bottom: -24px; margin: 14px -26px -24px; padding: 12px 26px 16px; background: #fff; border-top: 1px solid var(--line); border-radius: 0 0 18px 18px; z-index: 1; }
.modal.float .mbox > .row.right:last-child { bottom: -18px; margin: 12px -20px -18px; padding: 10px 20px 14px; }

/* style names in the paragraph badges wrap instead of being cut off with ... */
.para .bd, .ep .bd, .bd small { white-space: normal; overflow: visible; text-overflow: clip; overflow-wrap: anywhere; word-break: break-word; }
.para .bd, .ep .bd { line-height: 1.2; }
.modal.float .mbox { max-height: calc(100vh - 90px); max-height: calc(100dvh - 90px); }