:root{
  --ground:#f6f8f9;--surface:#fff;--surface-2:#eef3f4;--ink:#182029;--muted:#5a6775;--faint:#8a97a4;
  --accent:#0f7d8c;--accent-ink:#0a5b66;--accent-soft:#e0f0f1;--warn:#b4682a;--good:#2f7d54;
  --border:#e0e6ea;--border-strong:#cdd6dc;--shadow:0 1px 2px rgba(24,32,41,.05),0 10px 26px rgba(24,32,41,.06);
}
@media (prefers-color-scheme:dark){:root{
  --ground:#0e141b;--surface:#161e27;--surface-2:#1c2731;--ink:#e7edf2;--muted:#98a5b3;--faint:#6d7b89;
  --accent:#3bb6c6;--accent-ink:#7fd6e1;--accent-soft:rgba(59,182,198,.14);--warn:#d98f52;--good:#57b483;
  --border:#28323d;--border-strong:#38454f;--shadow:0 1px 2px rgba(0,0,0,.3),0 12px 30px rgba(0,0,0,.4);
}}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-family:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;display:flex;min-height:100vh}
a{color:inherit;text-decoration:none}
.mono{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:13px}
/* sidebar */
.side{width:210px;flex:0 0 210px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:18px 14px;position:sticky;top:0;height:100vh}
.brand{font-weight:700;font-size:18px;letter-spacing:-.01em}
.brand b{color:var(--accent)}
.brand.big{font-size:24px;text-align:center;margin-bottom:20px}
.side nav{display:flex;flex-direction:column;gap:3px;margin-top:22px}
.side nav a{padding:9px 12px;border-radius:9px;font-size:14.5px;color:var(--muted);font-weight:500}
.side nav a:hover{background:var(--surface-2);color:var(--ink)}
.side nav a.active{background:var(--accent-soft);color:var(--accent-ink)}
.side nav a.soon{color:var(--faint);cursor:default}
.side nav a.soon span{font-size:10px;background:var(--surface-2);padding:1px 6px;border-radius:6px;margin-left:4px}
.logout{margin-top:auto;color:var(--muted);font-size:13.5px;padding:9px 12px}
.logout:hover{color:var(--ink)}
main{flex:1;padding:clamp(20px,3vw,40px);max-width:1100px;width:100%}
/* headings */
.head{margin-bottom:20px}
.head h1{font-size:26px;margin:0;letter-spacing:-.01em}
.head .sub{color:var(--muted);margin:4px 0 0;font-size:14px}
.back{color:var(--accent-ink);font-size:13px;display:inline-block;margin-bottom:6px}
/* tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:22px}
.tile{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:4px}
.tile .num{font-size:30px;font-weight:700;letter-spacing:-.02em}
.tile .lbl{color:var(--muted);font-size:13.5px}
a.tile:hover{border-color:var(--accent)}
.note{background:var(--accent-soft);border-radius:12px;padding:14px 16px;font-size:14px;max-width:66ch}
/* search */
.search{margin-bottom:16px}
.search input{width:100%;max-width:560px;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:10px;padding:11px 14px;font-size:14.5px;font-family:inherit}
.search input:focus{outline:2px solid var(--accent);outline-offset:1px}
/* table */
.tblwrap{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}
table{border-collapse:collapse;width:100%}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--surface-2)}
th.r{text-align:right}
td{padding:11px 14px;border-bottom:1px solid var(--border);font-size:14px}
td.r{text-align:right}td.strong{font-weight:600}td.dim{color:var(--muted)}
tbody tr{cursor:pointer}
/* La primera celda de cada fila lleva un enlace real (para el botón derecho del navegador);
   se pinta igual que el texto que había antes. */
.rowlink{color:inherit;text-decoration:none}
.rowlink:hover{text-decoration:underline}
.rowlink.bl:hover{text-decoration:none}.rowlink.bl .badge{cursor:pointer}
tr[data-href] .rowlink,li[data-href] .rowlink{display:inline-block;max-width:100%}
tbody tr:hover{background:var(--accent-soft)}
/* Nombre del cliente: enlace a su ficha, que se abre en pestaña nueva (v0.33). Subrayado suave para que se
   vea que se puede pulsar sin cambiar el aspecto de las listas. */
.clink{color:inherit;text-decoration:underline;text-decoration-color:var(--border-strong);text-underline-offset:3px}
.clink:hover{color:var(--accent-ink);text-decoration-color:currentColor}
tbody tr:last-child td{border-bottom:0}
.pill{font-size:10px;text-transform:uppercase;letter-spacing:.04em;background:var(--accent-soft);color:var(--accent-ink);padding:1px 7px;border-radius:999px;vertical-align:1px}
.pill.f{background:var(--surface-2);color:var(--muted)}
.more{color:var(--muted);font-size:13px;padding:12px 14px;margin:0}
/* card / ficha */
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:22px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px 26px}
.field{display:flex;flex-direction:column;gap:2px}
.field .k{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.field .v{font-size:15px}
.notas{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);font-size:14px;color:var(--muted)}
.notas .k{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);margin-bottom:4px}
/* login */
body.loginbg{align-items:center;justify-content:center}
.loginbox{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:32px;width:340px;max-width:92vw;display:flex;flex-direction:column}
.loginbox label{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);margin-bottom:6px}
.loginbox select{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:10px;padding:11px 13px;font-size:15px;margin-bottom:14px;font-family:inherit}
.loginbox input{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:10px;padding:11px 13px;font-size:15px;margin-bottom:14px}
.loginbox input:focus{outline:2px solid var(--accent);outline-offset:1px}
.loginbox button{background:var(--accent);color:#fff;border:0;border-radius:10px;padding:11px;font-size:15px;font-weight:600;cursor:pointer}
.loginbox .hint{color:var(--faint);font-size:12px;text-align:center;margin:12px 0 0}
.loginbox .err{background:var(--warn);color:#fff;border-radius:8px;padding:8px 12px;font-size:13px;margin:0 0 14px}
@media(max-width:640px){body{flex-direction:column}.side{width:100%;height:auto;flex-direction:row;align-items:center;gap:10px;position:static}.side nav{flex-direction:row;margin:0}.logout{margin:0}}

/* ============ EDITOR PRESUPUESTO ============ */
.btn{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);padding:8px 15px;border-radius:9px;font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;text-align:center;display:inline-block;line-height:1.45}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{filter:brightness(1.06)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--accent-ink)}
body.editor{display:block}
.ebar{display:flex;align-items:center;gap:14px;padding:12px clamp(14px,3vw,26px);background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:6;flex-wrap:wrap}
.ebar .brand{font-size:17px}
.ebar .docid{color:var(--muted);font-size:14px}
.ebar .chip{font-size:11px;background:var(--warn-soft,rgba(180,104,42,.15));color:var(--warn);padding:2px 8px;border-radius:999px;margin-left:6px}
.spacer{flex:1}
.ewrap{max-width:1000px;margin:0 auto;padding:clamp(16px,3vw,28px) clamp(14px,3vw,24px) 90px}
.ecard{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);margin-bottom:18px;overflow:visible}
.ecard-h{padding:13px 18px;border-bottom:1px solid var(--border);font-weight:600;font-size:14px}
.ecard-b{padding:16px 18px}
/* campos del bloque "Detalles" del editor (fecha y observaciones): mismo aspecto que los formularios del resto del programa */
.ecard .fl{display:flex;flex-direction:column;gap:5px}
.ecard .fl>span{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:600}
.ecard .fl input,.ecard .fl textarea{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit;width:100%;box-sizing:border-box}
.ecard .fl input:focus,.ecard .fl textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.ecard .fl textarea{min-height:40px;line-height:1.4}
.cli-sel{display:flex;justify-content:space-between;align-items:center;gap:12px}
.cli-sel .cn{font-size:17px;font-weight:600}
.cli-sel .cm{color:var(--muted);font-size:13.5px;margin-top:2px}
.cli-search{position:relative}
.cli-search input,.addrow input{width:100%;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:9px;padding:10px 13px;font-size:14.5px;font-family:inherit}
.cli-search input:focus,.addrow input:focus{outline:2px solid var(--accent);outline-offset:1px}
.sug{position:absolute;left:0;right:0;top:calc(100% + 4px);background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow);z-index:9;max-height:300px;overflow-y:auto}
.sug button{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--border);background:var(--surface);padding:10px 13px;cursor:pointer;font-size:14px;color:var(--ink)}
.sug button:hover,.sug button.on{background:var(--accent-soft)}
.sug .q{color:var(--muted);font-size:12px}
.sug .create{color:var(--accent-ink);font-weight:500}
/* Buscador de Inicio (v0.36): entre el título y «Nuevo presupuesto»; los resultados, en el desplegable de siempre */
.homehead{display:flex;align-items:center;gap:20px}
.homehead h1{flex:0 0 auto}
.homehead .btn{flex:0 0 auto}
.gsearch{position:relative;flex:1 1 auto;max-width:560px;margin:0 auto}
.gsearch input{width:100%;box-sizing:border-box;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:10px;padding:10px 14px;font-size:14.5px;font-family:inherit}
.gsearch input:focus{outline:2px solid var(--accent);outline-offset:1px}
.gsug{max-height:min(460px,70vh)}
.gsug .gh{padding:8px 13px 5px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:600;background:var(--surface-2);border-bottom:1px solid var(--border)}
.gsug a.it{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 13px;border-bottom:1px solid var(--border);color:var(--ink);text-decoration:none;font-size:14px}
.gsug a.it:hover,.gsug a.it.on{background:var(--accent-soft)}
.gsug .gl{display:flex;flex-direction:column;gap:2px;min-width:0}
.gsug .gl b{font-weight:600;overflow-wrap:anywhere}
.gsug .gn{display:flex;align-items:center;gap:8px}
.gsug .gr{flex:0 0 auto;font-size:13.5px;color:var(--muted)}
.gsug .nw{white-space:nowrap}
.gsug .gvacio{padding:11px 13px;color:var(--muted);font-size:13.5px}
#tbl{min-width:560px}
.tbl-scroll{overflow-x:auto}
#tbl td{vertical-align:top}
.ln{font-weight:500}.lr{font-family:ui-monospace,monospace;font-size:11.5px;color:var(--accent-ink);margin:3px 0 0 7px}
/* Descripción de la línea: se edita aquí mismo y crece con el texto. El cambio vale solo para este
   documento; la ficha del producto no se toca. */
.descin{width:100%;border:1px solid transparent;background:transparent;color:var(--ink);font-weight:500;
  border-radius:7px;padding:6px 7px;font-size:14px;font-family:inherit;line-height:1.35;resize:none;overflow:hidden;display:block}
.descin:hover{border-color:var(--border)}
.descin:focus{outline:0;border-color:var(--accent);background:var(--surface-2)}
.lguardar{display:inline-flex;align-items:center;gap:6px;margin:3px 0 0 7px;font-size:11.5px;color:var(--muted);cursor:pointer;user-select:none}
.lguardar input{accent-color:var(--accent);width:13px;height:13px;margin:0;cursor:pointer}
.lguardar:hover{color:var(--ink)}
.cin{width:100%;border:1px solid transparent;background:transparent;color:var(--ink);border-radius:7px;padding:6px 7px;font-size:14px;font-family:inherit;text-align:right}
.cin:hover{border-color:var(--border)}.cin:focus{outline:0;border-color:var(--accent);background:var(--surface-2)}
.qty{width:60px;text-align:center}.price{width:92px}.dto{width:66px}
.ivasel{border:1px solid transparent;background:transparent;color:var(--ink);border-radius:7px;padding:6px 4px;font-size:13.5px;font-family:inherit;cursor:pointer}
.ivasel:hover{border-color:var(--border)}
.imp{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.ract{display:flex;gap:2px;justify-content:flex-end;align-items:center}
.ib{border:0;background:transparent;color:var(--faint);cursor:pointer;font-size:14px;padding:5px 6px;border-radius:6px;line-height:1}
.ib:hover{background:var(--surface-2);color:var(--ink)}
.drag{cursor:grab;color:var(--faint);padding:5px 3px;font-size:15px}
tr.dragover td{box-shadow:inset 0 2px 0 var(--accent)}tr.dragging{opacity:.4}
.addrow{position:relative;padding:12px 18px;border-top:1px dashed var(--border-strong)}
.addsug{position:absolute;left:18px;right:18px;top:calc(100% - 2px);background:var(--surface);border:1px solid var(--border);border-radius:0 0 10px 10px;box-shadow:var(--shadow);z-index:8;max-height:300px;overflow-y:auto}
.addsug button{display:flex;justify-content:space-between;gap:10px;width:100%;text-align:left;border:0;border-bottom:1px solid var(--border);background:var(--surface);padding:10px 13px;cursor:pointer;font-size:14px;color:var(--ink)}
.addsug button:hover,.addsug button.on{background:var(--accent-soft)}
.addsug .sub{display:block;color:var(--faint);font-size:11.5px}.addsug .pr{color:var(--muted);font-family:ui-monospace,monospace;font-size:12.5px;white-space:nowrap}.addsug .create{color:var(--accent-ink);font-weight:500}
.efoot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:16px 18px;background:var(--surface-2);border-top:1px solid var(--border);border-radius:0 0 14px 14px}
.efoot .hint{color:var(--muted);font-size:12.5px;max-width:32ch}
.regbox{display:flex;flex-direction:column;gap:8px;max-width:40ch}
.regbox .hint{max-width:none}
.regbox select{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit}
.regbox select:disabled{opacity:.7}
.regbox .hint.exento{color:var(--ink);background:var(--accent-soft);border-radius:8px;padding:8px 10px}
.totside{min-width:230px;margin-left:auto}
.totside .row{display:flex;justify-content:space-between;padding:4px 0;font-size:14px;color:var(--muted)}
.totside .row.total{border-top:1px solid var(--border-strong);margin-top:6px;padding-top:8px;font-size:18px;font-weight:700;color:var(--ink)}
.totside .row.good{color:var(--good)}
.totside .row.total.neg{color:#c0392b;border-top-color:#c0392b}
.totside .negav{margin-top:8px;padding:9px 11px;border-left:4px solid #c0392b;background:var(--surface-2);border-radius:0 8px 8px 0;font-size:12.5px;line-height:1.45;color:var(--ink)}
.totside .row span:last-child{font-variant-numeric:tabular-nums}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--ground);padding:11px 18px;border-radius:10px;font-size:13.5px;box-shadow:var(--shadow);opacity:0;transition:.25s;pointer-events:none;z-index:20}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* home panels */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:800px){.cols{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}
.panel .ph{padding:12px 16px;border-bottom:1px solid var(--border);font-weight:600;font-size:13.5px}
.rlist{list-style:none;margin:0;padding:0}
.rlist li{display:flex;align-items:center;gap:10px;padding:11px 16px;border-bottom:1px solid var(--border);cursor:pointer;font-size:14px}
.rlist li:last-child{border-bottom:0}
.rlist li:hover{background:var(--accent-soft)}
.rlist .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rlist .rt{color:var(--muted);white-space:nowrap}
.panel .empty{padding:16px;color:var(--muted);font-size:14px}

/* facturas / cobros */
.actbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.actbar form{margin:0}
.btn.ok{background:var(--good);border-color:var(--good);color:#fff}
.badge{font-size:11px;font-weight:600;padding:2px 9px;border-radius:999px}
.badge.ok{background:rgba(47,125,84,.16);color:var(--good)}
.badge.part{background:rgba(180,104,42,.16);color:var(--warn)}
.badge.pend{background:var(--surface-2);color:var(--muted)}
.cobros{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:18px;margin-top:20px;max-width:640px}
.cob-h{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.cob-h h2{font-size:16px;margin:0}.cob-h .spacer{flex:1}
.cob-st{color:var(--muted);font-size:13.5px}
.cobtab{width:100%;margin-bottom:6px}
.cobtab td{padding:8px 6px;border-bottom:1px solid var(--border);font-size:14px}
.cobtab tr:last-child td{border-bottom:0}
.cobtab form{margin:0}
.cobtab .btn{white-space:nowrap}
.cobform{display:flex;gap:8px;align-items:center;flex-wrap:wrap;border-top:1px dashed var(--border-strong);padding-top:14px;margin-top:6px}
.notaest{border:1px solid var(--border);background:transparent;color:var(--ink);border-radius:8px;padding:6px 9px;font-size:14px;font-family:inherit;transition:border-color .2s}
.notaest:hover,.notaest:focus{border-color:var(--border-strong);background:var(--surface);outline:none}
.notaest.guardando{border-color:var(--warn)}.notaest.errnota{border-color:#c0392b}
.notaest-w{display:flex;gap:8px;align-items:center;border-top:1px dashed var(--border-strong);padding-top:12px;margin-top:10px}
.notaest-w .cl{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.notaest-w .notaest{flex:1}
.cobform .cl{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.cobform input,.cobform select{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit}
.cobform input[name=importe]{width:110px;text-align:right}
.totside{margin-top:16px}

/* edit form */
.editform .fl{display:flex;flex-direction:column;gap:4px}
.editform .card>.fl{margin-top:14px}
.editform .fl>span{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.editform input,.editform textarea{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit;width:100%}
.editform input:focus,.editform textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.editform select{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit;width:100%}
.editform select:focus{outline:2px solid var(--accent);outline-offset:1px}
.editform .chkrow{display:flex;flex-wrap:wrap;gap:18px;margin-top:14px}
.editform .fl.chk{flex-direction:row;align-items:center;gap:8px}
.editform .fl.chk>span{text-transform:none;letter-spacing:0;font-size:14px;color:var(--ink)}
.editform .fl.chk input{width:auto}

/* ===== MÓVIL ===== */
@media(max-width:720px){
  body{flex-direction:column}
  /* OJO con el flex:0 0 210px de la barra de escritorio: al volcarse a horizontal, ese 210 deja de ser el
     ANCHO y pasa a ser el ALTO, y la fila queda flotando en medio de una caja de 210 px. De ahí venía el
     hueco enorme arriba y abajo en el móvil. Aquí se anula. */
  .side{width:100%;height:auto;flex:0 0 auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:0 10px;position:sticky;top:0;padding:8px 12px 4px;z-index:20;border-right:0;border-bottom:1px solid var(--border)}
  /* dos filas sin tocar el HTML: logo y salir arriba, el menú deslizante entero debajo */
  .side .brand{font-size:16px;flex:1 1 auto;order:1}
  .side .brand.big{display:none}
  .side .logout{margin:0;flex:0 0 auto;order:2;padding:4px 0;font-size:13px}
  /* el menú, de borde a borde: los márgenes negativos cancelan el padding de la barra */
  .side nav{order:3;flex:1 0 100%;flex-direction:row;gap:2px;margin:2px -12px 0;padding:0 12px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .side nav a{white-space:nowrap;padding:7px 11px;font-size:13.5px}
  .side nav a.active{background:var(--accent-soft)}
  .side>div[style]{display:none}
  main{padding:16px 13px}
  .head h1{font-size:22px}
  /* Inicio: título y botón en la primera fila, el buscador debajo de borde a borde */
  .homehead{flex-wrap:wrap;justify-content:space-between;gap:12px}
  .homehead .gsearch{order:3;flex:1 0 100%;max-width:none;margin:0}
  .tblwrap{overflow-x:auto}
  table{min-width:520px}
  .foot,.efoot,.bridge{flex-direction:column}
  .totals,.totside{width:100%;flex:1 1 auto;margin-left:0}
  .actbar{gap:8px}
  .actbar .btn,.actbar form,.actbar form .btn{width:100%}
  .actbar form{display:flex}
  .ebar{gap:8px}
  .ewrap{padding:14px 12px 90px}
  .cobform{gap:6px}
  .cobform input,.cobform select{flex:1 1 auto}
  /* las tablas pequeñas de dentro de las tarjetas (cobros, envíos, documentos relacionados) caben sin desbordar */
  .cobtab{min-width:0}
  .cobros{padding:14px}
  .cobtab td{padding:8px 4px}
  .cobtab .btn.ghost{padding:6px 4px}
  /* Tabla de líneas del documento en el móvil (v0.33): antes los precios se partían (el € caía abajo) y la
     columna del IVA quedaba fuera por la derecha. Ahora cada línea es descripción arriba y, debajo, cantidad ×
     precio · descuento · IVA a la izquierda y el importe a la derecha. Las columnas sueltas se ocultan. */
  table.lineas{min-width:0}
  table.lineas thead{display:none}
  table.lineas td.num{display:none}
  table.lineas td.desc{display:block;padding:10px 12px}
  table.lineas .lmov{display:flex;justify-content:space-between;gap:10px;margin-top:4px;font-weight:400;font-size:13px;color:var(--muted)}
  table.lineas .lmov b{color:var(--ink);white-space:nowrap}
  table.lineas .lmov i{font-style:normal;white-space:nowrap}
}
.lmov{display:none}
td.num{white-space:nowrap}
/* Inicio: bloques de trabajo (v0.40) */
.panel.work .ph{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.panel.work .phn{font-weight:700;font-size:15px;white-space:nowrap}
.panel .pmore,.panel .pnote{display:block;padding:10px 16px;border-top:1px solid var(--border);font-size:13px;color:var(--muted)}
.panel a.pmore{color:var(--accent);font-weight:600}
.panel a.pmore:hover{background:var(--accent-soft)}
/* Editor (v0.40): «Añadir como línea nueva» en un renglón, aunque la descripción sea larga */
.addsug button.bnueva{align-items:center}
.addsug button.bnueva .create{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#addForm{margin:0}
/* Estado de cobro (v0.40): pendiente en rojo, parcial en naranja, pagada en verde; en la ficha del documento, más grande */
.badge.debe{background:rgba(192,57,43,.14);color:#c0392b}
@media(prefers-color-scheme:dark){.badge.debe{background:rgba(231,111,98,.18);color:#ef8a7e}}
.cob-h .badge{font-size:13px;padding:4px 12px}
/* Menú (v0.40): Estadísticas y Ajustes como botones con icono. Ordenador: abajo, encima de «Dani · Salir». */
.sideicons{margin-top:auto;display:flex;gap:6px;padding:0 4px 4px}
.sideicons+.logout{margin-top:0}
.sico{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;color:var(--muted);border:1px solid var(--border)}
.sico:hover{background:var(--surface-2);color:var(--ink)}
.sico.active{background:var(--accent-soft);color:var(--accent-ink);border-color:transparent}
/* Móvil: arriba, entre el nombre del programa y «Dani · Salir» */
@media(max-width:720px){
  .side .sideicons{order:2;margin:0;padding:0;gap:4px}
  .side .sico{width:34px;height:34px;border-radius:9px}
  .side .logout{order:3}
  .side nav{order:4}
}
/* Ficha del documento (v0.40): recuadro del cliente y observaciones */
.clibox{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:12px;box-shadow:var(--shadow);padding:14px 18px;margin:0 0 16px}
.clibox .cbn{font-size:20px;font-weight:700;letter-spacing:-.01em;line-height:1.25}
.clibox .cbn a{color:var(--ink)}
.clibox .cbl{margin-top:6px;font-size:14px;color:var(--muted);overflow-wrap:anywhere}
.clibox .cbl a{color:var(--muted);text-decoration:underline;text-decoration-color:var(--border-strong)}
.clibox .k{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}
.clibox .cbi{display:inline-block;margin-right:16px;max-width:100%}
.docobs{margin:14px 0 4px;padding:12px 16px;background:var(--surface);border:1px solid var(--border);border-radius:12px;font-size:14px;color:var(--ink);white-space:normal}
.docobs .k{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);margin-bottom:4px}
/* Duplicar para otro cliente (v0.40) */
.dupotro{max-width:640px}
.dupotro input{width:100%;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:9px;padding:10px 13px;font-size:15px;font-family:inherit}
.dres form{margin:0}
.dres .dit{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;text-align:left;border:0;border-bottom:1px solid var(--border);background:transparent;padding:10px 6px;cursor:pointer;font-size:14.5px;color:var(--ink);font-family:inherit}
.dres .dit:hover{background:var(--accent-soft)}
.dres .q{color:var(--muted);font-size:12.5px}
/* Móvil (v0.40): en las cabeceras con título a la izquierda y botones a la derecha (ficha del cliente), los botones
   bajan debajo del título en vez de salirse de la pantalla */
@media(max-width:720px){
  .head[style*="space-between"]{flex-wrap:wrap;gap:10px}
  .head[style*="space-between"]>div[style*="display:flex"]{flex-wrap:wrap}
}
/* App instalada (v0.45): flecha atrás y recargar. Solo existen con la app instalada (las pone modo-app.js). */
.btn[hidden]{display:none!important}
.appnav{display:flex;gap:6px;padding:0 4px 14px}
.aico{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;font:inherit}
.aico:active{background:var(--surface-2);color:var(--ink)}
@media(max-width:720px){
  .side .appnav{order:0;padding:0;gap:4px;flex:1 1 auto}
  .side .aico{width:34px;height:34px;border-radius:9px}
  /* instalada, el nombre ya lo dan el icono y la app: se quita para que atrás, recargar, iconos y «Salir» quepan en una fila */
  .app .side .brand{display:none}
}
/* v0.48: entrada con la huella grande arriba; la contraseña, debajo y de reserva */
.loginbox .llave-zona{display:flex;flex-direction:column;align-items:center;border-bottom:1px solid var(--border);padding-bottom:22px;margin-bottom:18px}
.loginbox .llave-zona[hidden],.loginbox .err[hidden]{display:none}
.loginbox .llave-grande{width:112px;height:132px;padding:0;border-radius:24px;display:flex;align-items:center;justify-content:center;color:var(--surface);transition:transform .12s}
.loginbox .llave-grande:active{transform:scale(.96)}
.loginbox .llave-grande:disabled{opacity:.6}
.loginbox #llaveErr{margin:14px 0 0;text-align:center}
.loginbox.con-llave .entrar{background:transparent;color:var(--accent);box-shadow:inset 0 0 0 1.5px var(--accent)}
/* v0.49: icono para descargar el PDF desde las listas, sin entrar en el documento */
.pdfi{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:30px;height:30px;margin:-6px 0;border-radius:8px;color:var(--muted);vertical-align:middle}
.pdfi:hover{color:var(--accent);background:var(--surface)}
.pdfi.vacio{visibility:hidden}
.pdfi.ocupado{opacity:.35;pointer-events:none}
.pdfi.listo{color:var(--accent)}
table th.pdfc,table td.pdfc{width:1%;padding-left:0;padding-right:0;text-align:center;white-space:nowrap}
.rlist .pdfi{margin:-6px -4px}
@media(max-width:720px){.pdfi{width:36px;height:36px;margin:-8px 0}.rlist .pdfi{margin:-8px -6px}}
.rlist .pdfi+.rt{min-width:11ch;text-align:right}   /* importes de ancho fijo: los iconos quedan en columna */
/* con la columna del icono, en las listas de documentos no se parten número, tipo, fecha ni importe: se reparte el nombre */
tr:has(>td.pdfc)>td.mono,tr:has(>td.pdfc)>td.dim,tr:has(>td.pdfc) .badge{white-space:nowrap}
.pdfi .pdft{fill:#c0392b}   /* las letras PDF en rojo (Dani, 5-nov) */
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .pdfi .pdft{fill:#ef8a7e}}
/* ===== El asistente (v0.51, public/static/asistente.js) ===== */
.ia[hidden]{display:none!important}
.ia{display:flex;flex-direction:column;background:var(--surface);color:var(--ink);min-height:0}
.ia-lado{flex:0 0 380px;width:380px;position:sticky;top:0;height:100vh;border-left:1px solid var(--border);box-sizing:border-box}
.ia-centro{border:1px solid var(--border-strong);border-radius:16px;box-shadow:var(--shadow);margin:0 0 22px;overflow:hidden}
.ia-centro .ia-msgs{max-height:340px}
.ia-movil{position:fixed;inset:0;z-index:60;background:var(--surface)}
.ia.ia-full{position:fixed;inset:0;z-index:60;width:auto;height:auto;max-height:none;margin:0;border-radius:0;border:0}
.ia-full .ia-msgs{max-height:none}
.ia-full .ia-msgs>*,.ia-full .ia-in{width:100%;max-width:860px;margin-left:auto;margin-right:auto;box-sizing:border-box}
.ia-full .ia-m{max-width:min(88%,760px)}
.ia-full .ia-yo{margin-right:max(0px,calc((100% - 860px)/2))}
html.ia-full-abierto body,html.ia-movil-abierto body{overflow:hidden}
.ia-h{display:flex;align-items:center;gap:8px;padding:10px 12px 10px 16px;border-bottom:1px solid var(--border);flex:0 0 auto}
.ia-h b{font-size:15px}
.ia-logo{color:var(--accent)}
.ia-hsp{flex:1}
.ia-chip{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:11px;background:var(--accent-soft);color:var(--accent-ink);padding:2px 8px;border-radius:999px;white-space:nowrap}
.ia-b{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:8px;padding:5px 11px;font:inherit;font-size:13px;cursor:pointer;min-height:34px}
.ia-b:hover,.ia-ico:hover{background:var(--surface-2)}
.ia-ico{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);background:var(--surface);color:var(--muted);border-radius:8px;cursor:pointer;padding:0}
.ia-msgs{flex:1 1 auto;min-height:0;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:8px;background:var(--ground)}
.ia-m{max-width:88%;padding:9px 13px;font-size:14.5px;line-height:1.45;overflow-wrap:anywhere}
.ia-yo{align-self:flex-end;background:var(--accent);color:#fff;border-radius:14px 14px 4px 14px}
.ia-yo a{color:#fff;text-decoration:underline}
.ia-el{align-self:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:14px 14px 14px 4px}
.ia-el a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:2px}
.ia-meta{display:flex;align-items:center;gap:2px;font-size:11.5px;color:var(--faint);font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;margin:-4px 0 4px 2px}
.ia-meta span{margin-left:4px}
.ia-pul{width:32px;height:32px;border:0;background:transparent;color:var(--faint);border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0}
.ia-pul:hover{background:var(--surface-2);color:var(--ink)}
.ia-pul.on{color:var(--good);background:rgba(47,125,84,.12)}
.ia-pul.on.mal{color:var(--warn);background:rgba(180,104,42,.12)}
.ia-pensando{display:flex;gap:5px;align-items:center;padding:13px 15px}
.ia-pensando i{width:7px;height:7px;border-radius:50%;background:var(--faint);animation:iaPuntos 1.2s infinite ease-in-out}
.ia-pensando i:nth-child(2){animation-delay:.15s}.ia-pensando i:nth-child(3){animation-delay:.3s}
@keyframes iaPuntos{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
@media(prefers-reduced-motion:reduce){.ia-pensando i{animation:none;opacity:.6}}
.ia-aviso{font-size:13.5px;color:var(--warn);margin:4px 2px}
.ia-aviso a{color:var(--accent-ink);text-decoration:underline}
.ia-vacio{color:var(--muted);font-size:14px;margin:2px}
.ia-in{display:flex;gap:8px;align-items:flex-end;padding:10px 12px;border-top:1px solid var(--border);background:var(--surface);flex:0 0 auto}
.ia-in textarea{flex:1;min-width:0;resize:none;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);border-radius:10px;padding:10px 12px;font:inherit;font-size:15px;line-height:1.4;max-height:180px}
.ia-in textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.ia-centro .ia-in{padding:14px 16px 16px}
.ia-centro .ia-in textarea{font-size:16px;padding:12px 14px}
.ia-enviar{width:44px;height:44px;flex:0 0 44px;border-radius:10px;border:1px solid var(--accent);background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.ia-enviar:disabled{opacity:.5;cursor:default}
.ia-oculto{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ia-fab{position:fixed;right:18px;bottom:calc(22px + env(safe-area-inset-bottom));width:62px;height:62px;border-radius:999px;border:0;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(15,125,140,.35),0 2px 4px rgba(24,32,41,.15);z-index:55;cursor:pointer}
.ia-fab[hidden]{display:none}
.ia-sico{cursor:pointer;background:transparent;font:inherit;padding:0}
@media(max-width:720px){
  #iaCentro{display:none}
  .ia-movil .ia-in{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  .ia-movil .ia-in textarea{font-size:16px}
  .ia-movil .ia-h{padding-top:calc(10px + env(safe-area-inset-top))}
}