/* ==========================================================================
   IF UI — Sistema de diseño PuntoT (reemplazo de Materialize)
   Rediseño ERP IF moderno · 2026
   ========================================================================== */

/* --------------------------------------------------------------- tokens -- */
:root{
  --if-bg:#F4F7FB;
  --if-surface:#FFFFFF;
  --if-surface-2:#FBFCFE;
  --if-surface-3:#F7F9FC;
  --if-tint:#F1F5FB;
  --if-tint-2:#EAF1FB;

  --if-ink:#0F1B2D;
  --if-ink-2:#334155;
  --if-ink-3:#64748B;
  --if-muted:#8494A8;
  --if-muted-2:#9AA7B8;

  --if-line:#E7EBF0;
  --if-line-2:#EEF2F7;
  --if-line-3:#F4F7FB;
  --if-line-strong:#E2E8F0;

  --if-primary:#1E50A0;
  --if-primary-600:#16407F;
  --if-primary-700:#153A78;
  --if-primary-900:#0F2E5E;
  --if-primary-300:#6E9BD8;
  --if-primary-200:#B9CCE6;

  --if-success:#157A54;
  --if-success-bg:#E9F5EF;
  --if-warn:#B45309;
  --if-warn-bg:#FBF0DF;
  --if-danger:#B42318;
  --if-danger-bg:#FBECE9;
  --if-purple:#5B3FB0;
  --if-purple-bg:#EFEAFB;
  --if-teal:#0F7490;
  --if-teal-bg:#E5F1F4;

  --if-nav-bg:#0F2E5E;
  --if-nav-fg:#B8C9E6;
  --if-nav-fg-strong:#FFFFFF;
  --if-nav-group:#5E7BAC;
  --if-nav-sub:#7E9AC8;
  --if-nav-w:248px;
  --if-nav-w-min:76px;
  --if-header-h:64px;

  --if-r-sm:9px;
  --if-r:11px;
  --if-r-md:13px;
  --if-r-lg:16px;
  --if-r-pill:20px;

  --if-sh-1:0 1px 2px rgba(16,43,94,.04);
  --if-sh-2:0 4px 16px rgba(16,43,94,.06);
  --if-sh-3:0 10px 22px rgba(16,43,94,.12);
  --if-sh-4:0 12px 28px rgba(16,43,94,.16);
  --if-sh-primary:0 6px 16px rgba(30,80,160,.28);
}

/* ---------------------------------------------------------------- reset -- */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{font-size:100%}
body{
  font-family:'Roboto',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--if-bg);
  color:var(--if-ink);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.3px;color:var(--if-ink);margin:0 0 .6em}
h1{font-size:30px}h2{font-size:26px}h3{font-size:22px}
h4{font-size:19px}h5{font-size:17px}h6{font-size:15px}
h7{display:block;font-size:14px;font-weight:600}
p{margin:0 0 1em}
a{color:var(--if-primary);text-decoration:none;transition:color .15s}
a:hover{color:var(--if-primary-600)}
hr{border:none;border-top:1px solid var(--if-line-2);margin:16px 0}
img{max-width:100%}
::placeholder{color:var(--if-muted-2);opacity:1}
input,select,button,textarea{font-family:inherit;font-size:inherit}
input:focus,select:focus,textarea:focus{outline:none}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#CBD5E1;border-radius:20px;border:3px solid var(--if-bg)}
::-webkit-scrollbar-thumb:hover{background:#94A3B8}

/* ------------------------------------------------------------- iconos ---- */
.material-icons,.ms{
  font-family:'Material Icons';
  font-weight:normal;font-style:normal;font-size:24px;line-height:1;
  letter-spacing:normal;text-transform:none;display:inline-flex;
  white-space:nowrap;word-wrap:normal;direction:ltr;vertical-align:middle;
  -webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased;
}
.ms{font-family:'Material Symbols Outlined';font-variation-settings:'FILL' 0,'wght' 400,'opsz' 24}
.material-icons.left,.ms.left{float:left;margin-right:8px}
.material-icons.right,.ms.right{float:right;margin-left:8px}
.material-icons.tiny{font-size:16px}
.material-icons.small{font-size:20px}
.material-icons.medium{font-size:36px}
.material-icons.large{font-size:46px}

/* ------------------------------------------------------------ animación -- */
@keyframes ifIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes ifPop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
@keyframes ifFade{from{opacity:0}to{opacity:1}}
@keyframes ifBar{from{transform:scaleY(0)}to{transform:scaleY(1)}}
@keyframes ifSpin{to{transform:rotate(360deg)}}
.if-in{animation:ifIn .3s ease}
.if-pop{animation:ifPop .25s ease both}

/* ============================================================== GRILLA === */
.container{width:92%;max-width:1360px;margin:0 auto}
.section{padding-top:16px;padding-bottom:16px}
.section.no-pad{padding:0}
.row{margin-left:-.75rem;margin-right:-.75rem;margin-bottom:16px}
.row:after{content:"";display:table;clear:both}
.row .col{float:left;box-sizing:border-box;padding:0 .75rem;min-height:1px}
.col.s1{width:8.3333%}.col.s2{width:16.6666%}.col.s3{width:25%}
.col.s4{width:33.3333%}.col.s5{width:41.6666%}.col.s6{width:50%}
.col.s7{width:58.3333%}.col.s8{width:66.6666%}.col.s9{width:75%}
.col.s10{width:83.3333%}.col.s11{width:91.6666%}.col.s12{width:100%}
.col.offset-s1{margin-left:8.3333%}.col.offset-s2{margin-left:16.6666%}
.col.offset-s3{margin-left:25%}.col.offset-s4{margin-left:33.3333%}
.col.offset-s5{margin-left:41.6666%}.col.offset-s6{margin-left:50%}
.col.offset-s7{margin-left:58.3333%}.col.offset-s8{margin-left:66.6666%}
.col.offset-s9{margin-left:75%}.col.offset-s10{margin-left:83.3333%}
.col.offset-s11{margin-left:91.6666%}
@media only screen and (min-width:601px){
  .col.m1{width:8.3333%}.col.m2{width:16.6666%}.col.m3{width:25%}
  .col.m4{width:33.3333%}.col.m5{width:41.6666%}.col.m6{width:50%}
  .col.m7{width:58.3333%}.col.m8{width:66.6666%}.col.m9{width:75%}
  .col.m10{width:83.3333%}.col.m11{width:91.6666%}.col.m12{width:100%}
  .col.offset-m1{margin-left:8.3333%}.col.offset-m2{margin-left:16.6666%}
  .col.offset-m3{margin-left:25%}.col.offset-m4{margin-left:33.3333%}
  .col.offset-m5{margin-left:41.6666%}.col.offset-m6{margin-left:50%}
  .col.offset-m7{margin-left:58.3333%}.col.offset-m8{margin-left:66.6666%}
  .col.offset-m9{margin-left:75%}.col.offset-m10{margin-left:83.3333%}
  .col.offset-m11{margin-left:91.6666%}
}
@media only screen and (min-width:993px){
  .col.l1{width:8.3333%}.col.l2{width:16.6666%}.col.l3{width:25%}
  .col.l4{width:33.3333%}.col.l5{width:41.6666%}.col.l6{width:50%}
  .col.l7{width:58.3333%}.col.l8{width:66.6666%}.col.l9{width:75%}
  .col.l10{width:83.3333%}.col.l11{width:91.6666%}.col.l12{width:100%}
  .col.offset-l1{margin-left:8.3333%}.col.offset-l2{margin-left:16.6666%}
  .col.offset-l3{margin-left:25%}.col.offset-l4{margin-left:33.3333%}
  .col.offset-l5{margin-left:41.6666%}.col.offset-l6{margin-left:50%}
  .col.offset-l7{margin-left:58.3333%}.col.offset-l8{margin-left:66.6666%}
  .col.offset-l9{margin-left:75%}.col.offset-l10{margin-left:83.3333%}
  .col.offset-l11{margin-left:91.6666%}
}
@media only screen and (min-width:1201px){
  .col.xl1{width:8.3333%}.col.xl2{width:16.6666%}.col.xl3{width:25%}
  .col.xl4{width:33.3333%}.col.xl6{width:50%}.col.xl12{width:100%}
}

/* ---------------------------------------------------------- utilidades --- */
.left{float:left}.right{float:right}
.left-align{text-align:left}.right-align{text-align:right}
.center,.center-align{text-align:center}
.hide{display:none!important}
.truncate{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.circle{border-radius:50%}
.responsive-img,.img-responsive{max-width:100%;height:auto}
.valign-wrapper{display:flex;align-items:center}
.divider{height:1px;overflow:hidden;background:var(--if-line-2)}
.no-padding{padding:0!important}
.thin{font-weight:300}
.flow-text{font-size:1.05rem;line-height:1.6}
@media only screen and (max-width:600px){
  .hide-on-small-only,.hide-on-small-and-down{display:none!important}
}
@media only screen and (max-width:992px){.hide-on-med-and-down{display:none!important}}
@media only screen and (min-width:601px){.hide-on-med-and-up{display:none!important}}
@media only screen and (min-width:601px) and (max-width:992px){.hide-on-med-only{display:none!important}}
@media only screen and (min-width:993px){.hide-on-large-only{display:none!important}}
@media only screen and (max-width:992px){.show-on-large{display:none!important}}
@media print{.noprint,.no-print{display:none!important}}

/* ============================================================= TIPOGRAFÍA */
.if-title{font-size:18px;font-weight:600;letter-spacing:-.3px}
.if-subtitle{font-size:12.5px;color:var(--if-muted)}
.if-section-title{font-size:15.5px;font-weight:600}
.if-section-sub{font-size:12.5px;color:var(--if-muted);margin-top:2px}
.if-kpi{font-size:27px;font-weight:700;letter-spacing:-.5px}
.if-kpi-label{margin-top:3px;font-size:13px;color:var(--if-muted)}

/* ================================================================ CARDS == */
.card,.card-panel,.if-card{
  background:var(--if-surface);
  border:1px solid var(--if-line);
  border-radius:var(--if-r-lg);
  box-shadow:var(--if-sh-1);
  margin:0 0 16px;
}
.card-panel,.if-card--pad{padding:20px}
.card .card-content{padding:20px}
.card .card-title{font-size:17px;font-weight:600;display:block;margin-bottom:10px}
.card .card-action{padding:14px 20px;border-top:1px solid var(--if-line-2)}
.card .card-image{position:relative;overflow:hidden;border-radius:var(--if-r-lg) var(--if-r-lg) 0 0}
.hoverable{transition:transform .14s,box-shadow .15s,border-color .15s}
.hoverable:hover{transform:translateY(-2px);box-shadow:var(--if-sh-3)}
.z-depth-0{box-shadow:none!important}
.z-depth-1{box-shadow:var(--if-sh-1)!important}
.z-depth-2{box-shadow:var(--if-sh-2)!important}
.z-depth-3,.z-depth-4,.z-depth-5{box-shadow:var(--if-sh-3)!important}

.if-card__head{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:18px 22px;border-bottom:1px solid var(--if-line-2);
}
.if-card__body{padding:6px 10px}

/* ============================================================== BOTONES == */
.btn,.btn-large,.btn-small,.btn-flat,.btn-floating{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:none;border-radius:var(--if-r);cursor:pointer;
  font-family:inherit;font-weight:500;text-align:center;text-decoration:none;
  vertical-align:middle;white-space:nowrap;
  transition:background .15s,color .15s,box-shadow .15s,transform .12s,border-color .15s;
  -webkit-tap-highlight-color:transparent;
}
.btn{height:44px;padding:0 20px;font-size:14.5px;background:var(--if-primary);color:#fff;box-shadow:0 4px 12px rgba(30,80,160,.24)}
.btn:hover{background:var(--if-primary-600);color:#fff;box-shadow:0 8px 18px rgba(30,80,160,.3);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-large{height:52px;padding:0 26px;font-size:16px;background:var(--if-primary);color:#fff;box-shadow:var(--if-sh-primary)}
.btn-large:hover{background:var(--if-primary-600);color:#fff;transform:translateY(-1px)}
.btn-small,.btn-xs{height:34px;padding:0 14px;font-size:13px;background:var(--if-primary);color:#fff}
.btn-small:hover,.btn-xs:hover{background:var(--if-primary-600);color:#fff}
.btn-flat{height:42px;padding:0 16px;font-size:14px;background:transparent;color:var(--if-ink-2);box-shadow:none}
.btn-flat:hover{background:var(--if-tint);color:var(--if-primary)}
.btn-floating{width:44px;height:44px;padding:0;border-radius:50%;background:var(--if-primary);color:#fff;box-shadow:0 4px 12px rgba(30,80,160,.28)}
.btn-floating:hover{background:var(--if-primary-600);color:#fff;transform:translateY(-1px)}
.btn-floating.btn-large{width:54px;height:54px}
.btn-floating.btn-small{width:34px;height:34px}
.btn-floating i,.btn-floating .material-icons{font-size:22px;line-height:1}
.btn i,.btn-large i,.btn-small i{font-size:20px}
.btn.disabled,.btn:disabled,.btn-large.disabled,.btn-flat.disabled{
  background:#E7EBF0!important;color:#9AA7B8!important;box-shadow:none!important;
  cursor:not-allowed;pointer-events:none;transform:none!important;
}
/* variante secundaria (contorno) */
.btn-outline,.btn.btn-outline{
  background:#fff;color:var(--if-ink-2);border:1.5px solid var(--if-line);box-shadow:none;
}
.btn-outline:hover{background:#fff;color:var(--if-primary);border-color:var(--if-primary);box-shadow:none;transform:none}
.btn-success{background:var(--if-success);box-shadow:0 6px 16px rgba(21,122,84,.28)}
.btn-success:hover{background:#116646;box-shadow:0 10px 24px rgba(21,122,84,.36)}
.btn-danger{background:var(--if-danger);box-shadow:0 4px 12px rgba(180,35,24,.22)}
.btn-danger:hover{background:#95190F}
/* waves: sin ripple, sólo compatibilidad de markup */
.waves-effect{position:relative;overflow:hidden}
.waves-effect .waves-ripple{display:none}

/* ============================================================ FORMULARIOS */
/* el marcado heredado pone el <label> DESPUÉS del control; se reordena
   visualmente para que la etiqueta quede siempre encima. */
.input-field{position:relative;margin-top:18px;margin-bottom:4px;display:flex;flex-direction:column}
.input-field>label{order:-1}
.input-field>.helper-text{order:2}
.input-field>label,.if-label{
  display:block;position:static;font-size:13px;font-weight:500;
  color:var(--if-ink-2);margin-bottom:7px;transform:none!important;
  transition:color .15s;pointer-events:auto;cursor:default;
}
.input-field>label.center-align{text-align:center}
.input-field input[type=text],
.input-field input[type=password],
.input-field input[type=email],
.input-field input[type=number],
.input-field input[type=search],
.input-field input[type=tel],
.input-field input[type=url],
.input-field input[type=date],
.input-field input[type=time],
.input-field input[type=datetime-local],
.input-field select,
.input-field textarea,
input.if-input,select.if-select,textarea.if-textarea{
  width:100%;height:48px;padding:0 14px;margin:0;
  border:1.5px solid var(--if-line-strong);border-radius:var(--if-r);
  background:#fff;color:var(--if-ink);font-size:15px;
  transition:border-color .15s,box-shadow .15s,background .15s;
  -webkit-appearance:none;appearance:none;
}
.input-field textarea,textarea.if-textarea,.materialize-textarea{
  height:auto;min-height:96px;padding:12px 14px;line-height:1.55;resize:vertical;
}
.input-field input:focus,.input-field select:focus,.input-field textarea:focus,
input.if-input:focus,select.if-select:focus,textarea.if-textarea:focus{
  border-color:var(--if-primary);
  box-shadow:0 0 0 4px rgba(30,80,160,.12);
}
.input-field input:disabled,.input-field select:disabled,.input-field textarea:disabled{
  background:var(--if-surface-3);color:var(--if-muted);cursor:not-allowed;
}
.input-field input[readonly]{background:var(--if-surface-3)}
.input-field .prefix{
  position:absolute;left:13px;top:34px;
  color:var(--if-muted-2);font-size:21px;pointer-events:none;transition:color .15s;
}
.input-field .prefix~input,.input-field .prefix~select,.input-field .prefix~textarea{padding-left:44px}
.input-field .prefix~textarea{padding-top:12px}
.input-field input:focus~.prefix,.input-field .prefix.active{color:var(--if-primary)}
/* si el label va antes del prefix el icono baja; si no hay label sube */
.input-field>.prefix:first-child{top:13px}
.input-field .helper-text{display:block;margin-top:6px;font-size:12px;color:var(--if-muted)}
.input-field input.invalid,.input-field select.invalid{border-color:var(--if-danger)}
.input-field input.valid{border-color:var(--if-success)}

/* select nativo con flecha propia */
select,.input-field select{
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239AA7B8'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;background-size:22px;
  padding-right:38px!important;cursor:pointer;
}
select:not(.browser-default){display:block}
.select-wrapper{position:relative}

/* checkbox / radio */
input[type=checkbox],input[type=radio]{
  width:17px;height:17px;accent-color:var(--if-primary);cursor:pointer;vertical-align:middle;
}
[type=checkbox]+label,[type=radio]+label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13.5px;font-weight:400;color:var(--if-ink-2);cursor:pointer;margin-bottom:0;
}
/* switch */
.switch,.switch *{-webkit-tap-highlight-color:transparent;user-select:none}
.switch label{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;color:var(--if-ink-2);cursor:pointer}
.switch label input[type=checkbox]{opacity:0;width:0;height:0;position:absolute}
.switch label .lever{
  content:"";display:inline-block;position:relative;
  width:42px;height:24px;background:#CBD5E1;border-radius:20px;
  transition:background .2s;flex:none;
}
.switch label .lever:before{
  content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;
  border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .2s;
}
.switch label input[type=checkbox]:checked+.lever{background:var(--if-primary)}
.switch label input[type=checkbox]:checked+.lever:before{transform:translateX(18px)}

/* file field */
.file-field{position:relative;margin-top:18px}
.file-field .btn,.file-field .btn-flat{height:48px;border-radius:var(--if-r) 0 0 var(--if-r);float:left}
.file-field .file-path-wrapper{overflow:hidden;padding-left:10px}
.file-field input.file-path{
  width:100%;height:48px;padding:0 14px;border:1.5px solid var(--if-line-strong);
  border-radius:var(--if-r);background:#fff;font-size:14.5px;
}
.file-field input[type=file]{
  position:absolute;top:0;left:0;right:0;bottom:0;width:100%;
  opacity:0;cursor:pointer;
}
.file-field:after{content:"";display:table;clear:both}

/* autocomplete (shim) */
.if-ac-list{
  position:absolute;z-index:60;left:0;right:0;top:calc(100% + 4px);
  max-height:280px;overflow-y:auto;background:#fff;
  border:1px solid var(--if-line);border-radius:var(--if-r-md);
  box-shadow:var(--if-sh-3);padding:6px;display:none;
}
.if-ac-list.open{display:block;animation:ifPop .14s ease}
.if-ac-list li{
  list-style:none;display:flex;align-items:center;gap:10px;
  padding:9px 11px;border-radius:var(--if-r-sm);font-size:14px;cursor:pointer;
}
.if-ac-list li:hover,.if-ac-list li.active{background:var(--if-tint-2);color:var(--if-primary)}
.if-ac-list li img{width:28px;height:28px;border-radius:8px;object-fit:cover}
.if-ac-list li .hl{font-weight:600;color:var(--if-primary)}

/* ================================================================ TABLAS = */
table{width:100%;border-collapse:collapse;background:transparent}
table.tabla,table.bordered,table.striped,table.highlight,table.centered,.if-table{
  background:var(--if-surface);border-radius:var(--if-r-lg);overflow:hidden;
}
thead th{
  padding:13px 16px;text-align:left;background:var(--if-surface-2);
  border-bottom:1px solid var(--if-line-2);
  font-size:11.5px;font-weight:600;letter-spacing:.6px;
  color:var(--if-muted);text-transform:uppercase;white-space:nowrap;
}
tbody td{padding:13px 16px;border-bottom:1px solid var(--if-line-3);font-size:13.5px;color:var(--if-ink-2);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
table.striped tbody tr:nth-child(odd){background:transparent}
table.striped tbody tr:nth-child(even){background:#FCFDFF}
tbody tr{transition:background .13s}
tbody tr:hover,table.highlight tbody tr:hover{background:#F9FBFE}
table.centered thead th,table.centered tbody td{text-align:center}
table.bordered td,table.bordered th{border-bottom:1px solid var(--if-line-3)}
tfoot td{padding:13px 16px;font-weight:600;color:var(--if-ink);background:var(--if-surface-2)}
.if-table-wrap{
  background:var(--if-surface);border:1px solid var(--if-line);
  border-radius:var(--if-r-lg);box-shadow:var(--if-sh-1);overflow:hidden;
}
.if-table-wrap>table{border-radius:0}
table td input,table td select{height:38px;font-size:13.5px}

/* ============================================================== MODALES == */
.modal-overlay{
  position:fixed;inset:0;background:rgba(15,27,45,.45);
  backdrop-filter:blur(2px);z-index:998;opacity:0;transition:opacity .2s;
}
.modal-overlay.open{opacity:1}
.modal{
  display:none;position:fixed;left:50%;top:50%;transform:translate(-50%,-46%);
  z-index:1000;width:70%;max-width:820px;max-height:82vh;
  background:#fff;border-radius:var(--if-r-lg);
  box-shadow:0 24px 60px rgba(15,27,45,.28);
  overflow-y:auto;opacity:0;transition:opacity .2s,transform .2s;
}
.modal.open{display:block;opacity:1;transform:translate(-50%,-50%)}
.modal .modal-content{padding:24px 26px}
.modal .modal-content h4,.modal .modal-content h5{margin-top:0}
.modal .modal-footer{
  display:flex;align-items:center;justify-content:flex-end;gap:10px;
  padding:14px 22px;background:var(--if-surface-2);
  border-top:1px solid var(--if-line-2);border-radius:0 0 var(--if-r-lg) var(--if-r-lg);
}
.modal .modal-footer .btn,.modal .modal-footer .btn-flat{float:none;margin:0}
.modal.modal-fixed-footer{display:none;padding:0;height:82vh;overflow:hidden}
.modal.modal-fixed-footer.open{display:flex;flex-direction:column}
.modal.modal-fixed-footer .modal-content{flex:1;overflow-y:auto}
.modal.modal-fixed-footer .modal-footer{flex:none}
@media only screen and (max-width:992px){.modal{width:94%!important}}

/* =============================================================== TOASTS == */
#toast-container{
  position:fixed;left:50%;bottom:26px;transform:translateX(-50%);
  z-index:1200;display:flex;flex-direction:column;align-items:center;gap:10px;
  pointer-events:none;
}
.toast{
  display:flex;align-items:center;gap:10px;
  min-height:46px;max-width:min(560px,92vw);padding:12px 20px;
  background:#132A4C;color:#fff;border-radius:var(--if-r-md);
  font-size:14px;font-weight:500;box-shadow:0 10px 26px rgba(15,27,45,.3);
  animation:ifIn .22s ease;pointer-events:auto;
}
.toast.if-toast-out{opacity:0;transform:translateY(8px);transition:opacity .2s,transform .2s}
.toast i,.toast .material-icons{font-size:20px}
.toast.green,.toast.teal{background:var(--if-success)}
.toast.red{background:var(--if-danger)}
.toast.orange,.toast.amber{background:var(--if-warn)}
.toast.blue,.toast.light-blue{background:var(--if-primary)}

/* ============================================================= TOOLTIPS == */
.tooltipped{position:relative}
.tooltipped:after{
  content:attr(data-tooltip);
  position:absolute;z-index:900;left:50%;bottom:calc(100% + 8px);
  transform:translateX(-50%) translateY(4px);
  padding:6px 10px;border-radius:8px;background:#132A4C;color:#fff;
  font-size:12px;font-weight:400;line-height:1.3;white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;
}
.tooltipped:hover:after{opacity:1;transform:translateX(-50%) translateY(0)}
.tooltipped[data-position=right]:after{left:calc(100% + 8px);bottom:auto;top:50%;transform:translateY(-50%) translateX(-4px)}
.tooltipped[data-position=right]:hover:after{transform:translateY(-50%) translateX(0)}
.tooltipped[data-position=left]:after{right:calc(100% + 8px);left:auto;bottom:auto;top:50%;transform:translateY(-50%) translateX(4px)}
.tooltipped[data-position=left]:hover:after{transform:translateY(-50%) translateX(0)}
.tooltipped[data-position=bottom]:after{top:calc(100% + 8px);bottom:auto;transform:translateX(-50%) translateY(-4px)}
.tooltipped[data-position=bottom]:hover:after{transform:translateX(-50%) translateY(0)}

/* ============================================================ DROPDOWNS == */
.dropdown-content{
  display:none;position:absolute;z-index:950;min-width:220px;
  background:#fff;border:1px solid var(--if-line);border-radius:var(--if-r-md);
  box-shadow:var(--if-sh-3);padding:6px;margin:0;list-style:none;
}
.dropdown-content.open{display:block;animation:ifPop .14s ease}
.dropdown-content li>a,.dropdown-content li>span{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:var(--if-r-sm);
  font-size:14px;color:var(--if-ink-2);cursor:pointer;
}
.dropdown-content li>a:hover,.dropdown-content li>span:hover{background:var(--if-tint-2);color:var(--if-primary)}
.dropdown-content li.divider{height:1px;margin:5px 0;background:var(--if-line-2);padding:0}
.dropdown-content i,.dropdown-content .material-icons{font-size:20px;color:var(--if-muted);float:none;margin:0}
.dropdown-content li>a:hover i{color:var(--if-primary)}

/* ========================================================== COLLAPSIBLE == */
.collapsible{border:none;box-shadow:none;margin:0;list-style:none;padding:0}
.collapsible>li{list-style:none}
.collapsible-header{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border:none;background:transparent;
  font-size:14.5px;color:var(--if-ink-2);cursor:pointer;
  border-radius:var(--if-r-sm);transition:background .15s,color .15s;
}
.collapsible-header:hover{background:var(--if-tint);color:var(--if-primary)}
.collapsible-header>i,.collapsible-header>.material-icons{margin-left:auto;font-size:21px}
.collapsible-body{display:none;padding:2px 0 6px 12px}
.collapsible-body ul{list-style:none;margin:0;padding:0}
.collapsible-body li>a{
  display:block;padding:9px 14px;border-radius:var(--if-r-sm);
  font-size:14px;color:var(--if-ink-3);
}
.collapsible-body li>a:hover{background:var(--if-tint);color:var(--if-primary)}
li.active>.collapsible-body{display:block}

/* =============================================================== TABS ==== */
.tabs{
  display:flex;gap:6px;padding:4px;margin-bottom:16px;
  background:#EDF1F6;border-radius:var(--if-r-md);list-style:none;overflow-x:auto;
}
.tabs .tab{flex:0 0 auto;list-style:none}
.tabs .tab a{
  display:flex;align-items:center;justify-content:center;
  height:38px;padding:0 16px;border-radius:var(--if-r-sm);
  font-size:13.5px;font-weight:500;color:var(--if-ink-3);
}
.tabs .tab a:hover{color:var(--if-primary)}
.tabs .tab a.active{background:#fff;color:var(--if-primary);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.tabs .indicator{display:none}

/* ============================================================ PROGRESO === */
.progress{
  position:relative;height:5px;width:100%;overflow:hidden;
  background:var(--if-tint-2);border-radius:20px;margin:12px 0;
}
.progress .determinate{position:absolute;top:0;left:0;bottom:0;background:var(--if-primary);transition:width .3s}
.progress .indeterminate{background:var(--if-primary)}
.progress .indeterminate:before{
  content:"";position:absolute;top:0;left:0;bottom:0;background:inherit;
  animation:ifIndet 2.1s cubic-bezier(.65,.815,.735,.395) infinite;
}
@keyframes ifIndet{
  0%{left:-35%;right:100%}60%{left:100%;right:-90%}100%{left:100%;right:-90%}
}
.preloader-wrapper{display:inline-block;width:44px;height:44px;position:relative}
.preloader-wrapper.small{width:32px;height:32px}
.preloader-wrapper:after{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:3px solid var(--if-tint-2);border-top-color:var(--if-primary);
  animation:ifSpin .8s linear infinite;
}
.preloader-wrapper .spinner-layer{display:none}

/* ============================================================== CHIPS ==== */
.chip,.if-chip{
  display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 12px;
  background:var(--if-tint);color:var(--if-ink-2);border-radius:var(--if-r-pill);
  font-size:13px;font-weight:500;
}
.chip .close{cursor:pointer;font-size:16px;color:var(--if-muted)}
.badge,.new.badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:22px;height:22px;padding:0 8px;margin-left:8px;
  background:var(--if-tint-2);color:var(--if-primary);
  border-radius:var(--if-r-pill);font-size:12px;font-weight:600;
}
.new.badge{background:var(--if-primary);color:#fff}
/* píldoras de estado */
.if-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:var(--if-r-pill);font-size:11.5px;font-weight:600;white-space:nowrap}
.if-pill--ok{background:var(--if-success-bg);color:var(--if-success)}
.if-pill--warn{background:var(--if-warn-bg);color:var(--if-warn)}
.if-pill--bad{background:var(--if-danger-bg);color:var(--if-danger)}
.if-pill--info{background:var(--if-tint-2);color:var(--if-primary)}
.if-pill--purple{background:var(--if-purple-bg);color:var(--if-purple)}
.if-pill--muted{background:var(--if-tint);color:var(--if-muted)}
.if-dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}

/* ============================================================ CAROUSEL === */
.carousel{position:relative;overflow-x:auto;display:flex;gap:14px;padding:6px 2px;scroll-snap-type:x mandatory}
.carousel .carousel-item{flex:0 0 auto;scroll-snap-align:start;border-radius:var(--if-r-md);overflow:hidden}
.carousel .carousel-item img{display:block;border-radius:var(--if-r-md)}

/* =========================================================== MATERIALBOX = */
.materialboxed{cursor:zoom-in;border-radius:var(--if-r-sm);transition:transform .15s}
.materialboxed:hover{transform:scale(1.02)}
.if-lightbox{
  position:fixed;inset:0;z-index:1300;display:flex;align-items:center;justify-content:center;
  background:rgba(15,27,45,.82);padding:40px;cursor:zoom-out;animation:ifFade .18s ease;
}
.if-lightbox img{max-width:92vw;max-height:88vh;border-radius:var(--if-r-md);box-shadow:0 30px 70px rgba(0,0,0,.5)}

/* ======================================================= APP SHELL ======= */
.if-app{display:flex;height:100vh;overflow:hidden}

/* --- sidebar --- */
.if-nav{
  width:var(--if-nav-w);flex:none;background:var(--if-nav-bg);color:#DCE7F7;
  display:flex;flex-direction:column;
  transition:width .24s cubic-bezier(.4,0,.2,1),transform .24s cubic-bezier(.4,0,.2,1);
  overflow:hidden;z-index:30;
}
body.if-nav-collapsed .if-nav{width:var(--if-nav-w-min)}
.if-nav__brand{
  height:var(--if-header-h);flex:none;display:flex;align-items:center;gap:12px;
  padding:0 18px;border-bottom:1px solid rgba(255,255,255,.08);
}
.if-nav__logo{
  width:36px;height:36px;flex:none;border-radius:10px;background:#fff;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  font-weight:700;font-size:16px;color:var(--if-primary);letter-spacing:-.5px;
}
.if-nav__logo img{width:100%;height:100%;object-fit:contain;padding:3px}
.if-nav__brandtxt{min-width:0}
.if-nav__brandtxt b{display:block;font-weight:600;font-size:15px;color:#fff;white-space:nowrap}
.if-nav__brandtxt span{display:block;font-size:11px;color:var(--if-nav-sub);white-space:nowrap;letter-spacing:.3px}
.if-nav__scroll{flex:1;overflow-y:auto;overflow-x:hidden;padding:10px 10px 20px}
.if-nav__scroll::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-color:transparent}
.if-nav__group{
  padding:14px 12px 6px;font-size:10.5px;font-weight:600;letter-spacing:1.2px;
  color:var(--if-nav-group);text-transform:uppercase;white-space:nowrap;
}
.if-nav__item{
  display:flex;align-items:center;gap:13px;height:44px;padding:0 12px;margin:2px 0;
  border-radius:10px;color:var(--if-nav-fg);cursor:pointer;
  transition:background .15s,color .15s;white-space:nowrap;position:relative;
}
.if-nav__item:hover{color:#fff;background:rgba(255,255,255,.09)}
.if-nav__item .material-icons,.if-nav__item .ms{font-size:22px;flex:none}
.if-nav__item span.lbl{font-size:14.5px;font-weight:400}
.if-nav__item.is-active{color:#fff;background:rgba(255,255,255,.13)}
.if-nav__item.is-active span.lbl{font-weight:600}
.if-nav__foot{flex:none;padding:12px;border-top:1px solid rgba(255,255,255,.08)}
.if-nav__foot .if-nav__item{color:#C6D6EF}
/* submenú desplegable dentro del sidebar */
.if-nav__sub{max-height:0;overflow:hidden;transition:max-height .22s ease}
.if-nav__parent.open>.if-nav__sub{max-height:520px}
.if-nav__parent>.if-nav__item .caret{margin-left:auto;font-size:20px;transition:transform .2s;color:var(--if-nav-group)}
.if-nav__parent.open>.if-nav__item .caret{transform:rotate(180deg)}
.if-nav__sub a{
  display:flex;align-items:center;gap:10px;height:38px;padding:0 12px 0 47px;margin:1px 0;
  border-radius:9px;color:#93AEDA;font-size:13.5px;white-space:nowrap;
}
.if-nav__sub a:hover{background:rgba(255,255,255,.07);color:#fff}
.if-nav__sub a.is-active{background:rgba(255,255,255,.11);color:#fff;font-weight:500}
/* colapsado: sólo iconos */
body.if-nav-collapsed .if-nav__brandtxt,
body.if-nav-collapsed .if-nav__group,
body.if-nav-collapsed .if-nav__item span.lbl,
body.if-nav-collapsed .if-nav__item .caret,
body.if-nav-collapsed .if-nav__sub{display:none}
body.if-nav-collapsed .if-nav__group{padding:6px 0;height:10px}
.if-nav__backdrop{display:none}
@media only screen and (max-width:992px){
  .if-nav{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%)}
  body.if-nav-open .if-nav{transform:none;box-shadow:0 0 40px rgba(15,27,45,.35)}
  body.if-nav-open .if-nav__backdrop{display:block;position:fixed;inset:0;background:rgba(15,27,45,.45);z-index:25}
  body.if-nav-collapsed .if-nav{width:var(--if-nav-w)}
  body.if-nav-collapsed .if-nav__brandtxt,
  body.if-nav-collapsed .if-nav__group,
  body.if-nav-collapsed .if-nav__item span.lbl,
  body.if-nav-collapsed .if-nav__item .caret{display:block}
  body.if-nav-collapsed .if-nav__item span.lbl{display:inline}
  body.if-nav-collapsed .if-nav__sub{display:block}
}

/* --- main column --- */
.if-main{flex:1;min-width:0;display:flex;flex-direction:column;height:100vh}
.if-header{
  height:var(--if-header-h);flex:none;background:#fff;
  border-bottom:1px solid var(--if-line);
  display:flex;align-items:center;gap:14px;padding:0 22px;z-index:20;
}
.if-header__toggle{
  width:40px;height:40px;flex:none;border:none;background:transparent;
  border-radius:10px;color:var(--if-ink-2);cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s;
}
.if-header__toggle:hover{background:var(--if-tint);color:var(--if-primary)}
.if-header__titles{min-width:96px;flex:0 1 auto;overflow:hidden}
.if-header__titles b{display:block;font-size:18px;font-weight:600;letter-spacing:-.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.if-header__titles span{display:block;font-size:12.5px;color:var(--if-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.if-header__spacer{flex:1;min-width:8px}
.if-header__search{position:relative;flex:0 1 260px;min-width:110px}
.if-header__search .material-icons,.if-header__search .ms{
  position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--if-muted-2);font-size:20px;pointer-events:none;
}
.if-header__search input{
  width:100%;height:42px;padding:0 14px 0 40px;
  border:1.5px solid var(--if-line);border-radius:var(--if-r);
  background:var(--if-surface-3);font-size:14px;
  transition:border-color .15s,box-shadow .15s,background .15s;
}
.if-header__search input:focus{border-color:var(--if-primary);background:#fff;box-shadow:0 0 0 4px rgba(30,80,160,.10)}
.if-clock{
  display:flex;align-items:center;gap:6px;height:42px;padding:0 14px;
  border-radius:var(--if-r);background:#F0F5EE;color:var(--if-success);
  font-size:13px;font-weight:500;white-space:nowrap;
}
.if-clock .material-icons{font-size:18px}
.if-iconbtn{
  position:relative;width:42px;height:42px;flex:none;border:none;background:transparent;
  border-radius:var(--if-r);color:var(--if-ink-2);cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s,transform .12s;
}
.if-iconbtn:hover{background:var(--if-tint);color:var(--if-primary)}
.if-iconbtn--primary{background:var(--if-tint-2);color:var(--if-primary)}
.if-iconbtn--primary:hover{background:var(--if-primary);color:#fff;transform:translateY(-1px)}
.if-iconbtn .material-icons{font-size:22px}
.if-iconbtn__dot{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:#E4572E;border:2px solid #fff}
.if-user{
  display:flex;align-items:center;gap:10px;padding:5px 8px 5px 5px;
  border-radius:12px;cursor:pointer;transition:background .15s;
}
.if-user:hover{background:var(--if-tint)}
.if-user__av{
  width:34px;height:34px;border-radius:9px;flex:none;
  background:linear-gradient(135deg,#1E50A0,#153A78);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;
}
.if-user__txt{line-height:1.15}
.if-user__txt b{display:block;font-size:13.5px;font-weight:600}
.if-user__txt span{display:block;font-size:11.5px;color:var(--if-muted)}
@media only screen and (max-width:992px){
  .if-header{padding:0 14px;gap:10px}
  .if-header__search,.if-clock,.if-user__txt{display:none}
}

.if-content{flex:1;overflow-y:auto;padding:26px 30px 40px}
.if-content>.container{width:100%;max-width:1360px;padding:0}
@media only screen and (max-width:992px){.if-content{padding:18px 14px 32px}}

/* ---------------------------------------------------- KPI / stat cards -- */
.if-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.if-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.if-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media only screen and (max-width:1200px){.if-grid-4{grid-template-columns:repeat(2,1fr)}}
@media only screen and (max-width:820px){
  .if-grid-4,.if-grid-3,.if-grid-2{grid-template-columns:1fr}
}
.if-stat{
  background:#fff;border:1px solid var(--if-line);border-radius:var(--if-r-lg);
  padding:20px;box-shadow:var(--if-sh-1);
}
.if-stat__top{display:flex;align-items:center;justify-content:space-between}
.if-stat__icon{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--if-tint-2);color:var(--if-primary);
}
.if-stat__icon .material-icons{font-size:24px}
.if-stat__delta{
  display:flex;align-items:center;gap:3px;font-size:12.5px;font-weight:600;
  padding:4px 8px;border-radius:8px;background:var(--if-success-bg);color:var(--if-success);
}
.if-stat__delta .material-icons{font-size:15px}
.if-stat__delta.down{background:var(--if-danger-bg);color:var(--if-danger)}
.if-stat__val{margin-top:16px;font-size:27px;font-weight:700;letter-spacing:-.5px}
.if-stat__lbl{margin-top:3px;font-size:13px;color:var(--if-muted)}
/* variante compacta (fila icono + cifra) */
.if-stat--row{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:14px}
.if-stat--row .if-stat__icon{width:42px;height:42px;border-radius:11px}
.if-stat--row .if-stat__val{margin:0;font-size:22px}
.if-stat--row .if-stat__lbl{margin:0;font-size:12.5px}
.if-ico--ok{background:var(--if-success-bg);color:var(--if-success)}
.if-ico--warn{background:var(--if-warn-bg);color:var(--if-warn)}
.if-ico--bad{background:var(--if-danger-bg);color:var(--if-danger)}
.if-ico--purple{background:var(--if-purple-bg);color:var(--if-purple)}
.if-ico--teal{background:var(--if-teal-bg);color:var(--if-teal)}

/* ------------------------------------------------------------- toolbar -- */
.if-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}
.if-toolbar .if-search{flex:1;min-width:220px;max-width:420px;position:relative}
.if-search{position:relative}
.if-search .material-icons,.if-search .ms{
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  color:var(--if-muted-2);font-size:21px;pointer-events:none;
}
.if-search input{
  width:100%;height:46px;padding:0 14px 0 44px;
  border:1.5px solid var(--if-line);border-radius:12px;background:#fff;font-size:14.5px;
  transition:border-color .15s,box-shadow .15s;
}
.if-search input:focus{border-color:var(--if-primary);box-shadow:0 0 0 4px rgba(30,80,160,.10)}
.if-spacer{flex:1}
.if-segment{display:flex;gap:7px;background:#EDF1F6;padding:4px;border-radius:12px}
.if-segment a,.if-segment button{
  display:flex;align-items:center;height:38px;padding:0 16px;border:none;background:transparent;
  color:var(--if-ink-3);border-radius:9px;font-size:13.5px;font-weight:500;cursor:pointer;transition:color .15s;
}
.if-segment a:hover,.if-segment button:hover{color:var(--if-primary)}
.if-segment a.is-active,.if-segment button.is-active{background:#fff;color:var(--if-primary);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.if-chipset{display:flex;gap:9px;flex-wrap:wrap}
.if-chipbtn{
  height:38px;padding:0 16px;border:1.5px solid var(--if-line);background:#fff;color:var(--if-ink-2);
  border-radius:var(--if-r-pill);font-size:13.5px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap;
}
.if-chipbtn:hover{border-color:var(--if-primary);color:var(--if-primary)}
.if-chipbtn.is-active{background:var(--if-primary);border-color:var(--if-primary);color:#fff}

/* --------------------------------------------------------------- avatar - */
.if-av{
  width:40px;height:40px;flex:none;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:600;background:var(--if-tint-2);color:var(--if-primary);overflow:hidden;
}
.if-av img{width:100%;height:100%;object-fit:cover}
.if-av--sm{width:34px;height:34px;border-radius:10px;font-size:12.5px}
.if-av--xs{width:28px;height:28px;border-radius:8px;font-size:11px}

/* --------------------------------------------------------- vacío/estado - */
.if-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:40px 20px;color:var(--if-muted-2);
}
.if-empty__icon{
  width:64px;height:64px;border-radius:18px;background:var(--if-tint);
  display:flex;align-items:center;justify-content:center;color:var(--if-primary-200);
}
.if-empty__icon .material-icons{font-size:34px}
.if-empty__title{margin-top:14px;font-size:14.5px;font-weight:500;color:var(--if-ink-3)}
.if-empty__text{margin-top:4px;font-size:12.5px;max-width:280px;line-height:1.5}

/* ------------------------------------------------------------ paginador - */
.if-pager{display:flex;gap:6px;align-items:center}
.if-pager a,.if-pager button,.paginador a{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--if-line);background:#fff;border-radius:9px;
  color:var(--if-ink-2);font-size:14px;cursor:pointer;transition:all .15s;
}
.if-pager a:hover,.paginador a:hover{border-color:var(--if-primary);color:var(--if-primary)}
.if-pager a.is-active,.paginador a.active{background:var(--if-primary);border-color:var(--if-primary);color:#fff;font-weight:600}

/* ======================================================= PALETA LEGACY == */
/* Compatibilidad con clases de color de Materialize, remapeadas al sistema */
.white{background-color:#fff!important}
.black{background-color:#0F1B2D!important}
.transparent{background-color:transparent!important}
.white-text{color:#fff!important}
.black-text{color:var(--if-ink)!important}
.grey{background-color:#EDF1F6!important}
.grey.lighten-1{background-color:#F1F5FB!important}
.grey.lighten-2{background-color:#F4F7FB!important}
.grey.lighten-3{background-color:#F7F9FC!important}
.grey.lighten-4{background-color:#FBFCFE!important}
.grey.lighten-5{background-color:#fff!important}
.grey.darken-1{background-color:#CBD5E1!important}
.grey-text{color:var(--if-muted)!important}
.grey-text.text-darken-1,.grey-text.text-darken-2{color:var(--if-ink-3)!important}
.blue,.light-blue,.indigo,.cyan{background-color:var(--if-primary)!important;color:#fff}
.blue.darken-1,.blue.darken-2,.blue.darken-3,.blue.darken-4,
.light-blue.darken-1,.light-blue.darken-2,.light-blue.darken-3,.light-blue.darken-4,
.indigo.darken-1,.indigo.darken-4{background-color:var(--if-primary)!important;color:#fff}
.blue.lighten-4,.light-blue.lighten-4,.blue.lighten-5,.light-blue.lighten-5{background-color:var(--if-tint-2)!important;color:var(--if-primary)}
.blue-text,.light-blue-text,.indigo-text,.cyan-text{color:var(--if-primary)!important}
.blue-text.text-darken-1,.blue-text.text-darken-2,.light-blue-text.text-darken-1{color:var(--if-primary-600)!important}
.green,.teal,.light-green{background-color:var(--if-success)!important;color:#fff}
.green.darken-1,.green.darken-2,.green.accent-4,.teal.darken-1,.teal.accent-4{background-color:var(--if-success)!important;color:#fff}
.green.lighten-4,.green.lighten-5,.teal.lighten-4{background-color:var(--if-success-bg)!important;color:var(--if-success)}
.green-text,.teal-text,.light-green-text{color:var(--if-success)!important}
.green-text.text-accent-4,.green-text.text-darken-2{color:var(--if-success)!important}
.red,.deep-orange,.pink{background-color:var(--if-danger)!important;color:#fff}
.red.darken-1,.red.darken-2,.red.darken-3,.red.darken-4{background-color:var(--if-danger)!important;color:#fff}
.red.lighten-4,.red.lighten-5{background-color:var(--if-danger-bg)!important;color:var(--if-danger)}
.red-text,.deep-orange-text,.pink-text{color:var(--if-danger)!important}
.red-text.text-accent-4,.red-text.text-darken-2{color:var(--if-danger)!important}
.orange,.amber,.yellow{background-color:var(--if-warn)!important;color:#fff}
.orange.darken-1,.amber.darken-1,.amber.darken-2,.amber.darken-4{background-color:var(--if-warn)!important;color:#fff}
.amber.lighten-4,.orange.lighten-4,.yellow.lighten-4{background-color:var(--if-warn-bg)!important;color:var(--if-warn)}
.orange-text,.amber-text,.yellow-text{color:var(--if-warn)!important}
.purple,.deep-purple{background-color:var(--if-purple)!important;color:#fff}
.purple-text,.deep-purple-text{color:var(--if-purple)!important}
.blue-grey{background-color:#5E7BAC!important;color:#fff}
.blue-grey-text{color:#5E7BAC!important}
.brown,.brown-text{color:var(--if-ink-3)!important}
/* botones que heredan color legacy conservan tipografía del sistema */
.btn.white,.btn-flat.white{color:var(--if-ink)!important}
.btn.grey,.btn.grey.lighten-2{color:var(--if-ink)!important;box-shadow:none}
.btn.grey:hover,.btn.grey.lighten-2:hover{background-color:#E2E8F0!important}

/* ============================================== INTEGRACIÓN DATATABLES == */
.dataTables_wrapper{padding:0}
.if-table-wrap .dataTables_wrapper>.dt-buttons,
.if-table-wrap .dataTables_wrapper>.dataTables_filter,
.if-table-wrap .dataTables_wrapper>.dataTables_length,
.if-table-wrap .dataTables_wrapper>.dataTables_info,
.if-table-wrap .dataTables_wrapper>.dataTables_paginate{padding-left:18px;padding-right:18px}
.if-table-wrap .dataTables_wrapper>.dt-buttons{padding-top:14px}
.if-table-wrap .dataTables_wrapper>.dataTables_paginate{padding-bottom:14px}
.if-table-wrap table{margin:0}
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select{
  height:40px;padding:0 12px;border:1.5px solid var(--if-line);
  border-radius:10px;background:#fff;font-size:14px;margin-left:8px;
}
.dataTables_wrapper .dataTables_filter input:focus{border-color:var(--if-primary);box-shadow:0 0 0 4px rgba(30,80,160,.10)}
.dataTables_wrapper .dataTables_filter,.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_info{font-size:13px;color:var(--if-muted);padding:12px 4px}
.dataTables_wrapper .dataTables_paginate .paginate_button{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:34px;height:34px;padding:0 10px;margin:0 3px;
  border:1px solid var(--if-line)!important;border-radius:9px!important;
  background:#fff!important;color:var(--if-ink-2)!important;font-size:13.5px;cursor:pointer;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover{
  border-color:var(--if-primary)!important;color:var(--if-primary)!important;background:#fff!important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button.current{
  background:var(--if-primary)!important;border-color:var(--if-primary)!important;color:#fff!important;font-weight:600;
}
.dataTables_wrapper .dt-buttons .dt-button{
  height:40px;padding:0 16px;margin-right:8px;border:1.5px solid var(--if-line);
  border-radius:10px;background:#fff;color:var(--if-ink-2);font-size:13.5px;font-weight:500;cursor:pointer;
}
.dataTables_wrapper .dt-buttons .dt-button:hover{border-color:var(--if-primary);color:var(--if-primary)}
/* el tema por defecto pinta tramas diagonales en las cabeceras: fuera */
table.dataTable thead th,table.dataTable thead td,
table.dataTable thead .sorting,table.dataTable thead .sorting_asc,
table.dataTable thead .sorting_desc,table.dataTable thead .sorting_asc_disabled,
table.dataTable thead .sorting_desc_disabled{
  background-image:none!important;background-color:var(--if-surface-2)!important;
  border-bottom:1px solid var(--if-line-2)!important;position:relative;
}
table.dataTable thead .sorting,table.dataTable thead .sorting_asc,table.dataTable thead .sorting_desc{cursor:pointer;padding-right:26px}
table.dataTable thead .sorting:after,
table.dataTable thead .sorting_asc:after,
table.dataTable thead .sorting_desc:after{
  font-family:'Material Symbols Outlined';font-size:16px;line-height:1;
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  color:#B9CCE6;font-weight:normal;
}
table.dataTable thead .sorting:after{content:"unfold_more"}
table.dataTable thead .sorting_asc:after{content:"arrow_upward";color:var(--if-primary)}
table.dataTable thead .sorting_desc:after{content:"arrow_downward";color:var(--if-primary)}
table.dataTable tbody tr.odd,table.dataTable tbody tr.even{background:transparent}
table.dataTable.no-footer{border-bottom:none}
/* la vista trae su propio buscador: se oculta el nativo */
body.if-has-search .dataTables_filter{display:none!important}
/* el atributo border="1" del marcado heredado no debe dibujar rejilla */
table[border] td,table[border] th{border-left:none!important;border-right:none!important;border-top:none!important}
table[border]{border:none!important}
table thead th,table tbody td,table tfoot td{border-left:0;border-right:0;border-top:0}
/* control de fila expandible del plugin responsive */
table.dataTable.dtr-inline.collapsed>tbody>tr>td:first-child:before,
table.dataTable.dtr-inline.collapsed>tbody>tr>th:first-child:before{
  background:var(--if-primary)!important;border:none!important;
  box-shadow:0 2px 6px rgba(30,80,160,.3)!important;
  line-height:16px!important;height:17px!important;width:17px!important;
}
table.dataTable>tbody>tr.child ul.dtr-details{width:100%}
table.dataTable>tbody>tr.child span.dtr-title{color:var(--if-muted);font-weight:600;font-size:12px}

/* ================================================================ LOGIN = */
.if-login{display:flex;height:100vh;animation:ifFade .3s ease;overflow:hidden}
.if-login__aside{
  flex:1;min-width:0;position:relative;display:flex;flex-direction:column;
  justify-content:space-between;padding:56px 60px;color:#fff;overflow:hidden;
  background:linear-gradient(160deg,#1E50A0 0%,#153A78 60%,#0F2E5E 100%);
}
.if-login__dots{
  position:absolute;inset:0;opacity:.6;
  background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.10) 1px,transparent 0);
  background-size:26px 26px;
}
.if-login__brand{position:relative;display:flex;align-items:center;gap:14px}
.if-login__mark{
  width:46px;height:46px;border-radius:12px;background:#fff;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:20px;color:var(--if-primary);letter-spacing:-1px;
}
.if-login__mark img{width:100%;height:100%;object-fit:contain;padding:5px}
.if-login__claim{position:relative;max-width:440px}
.if-login__claim h1{font-size:40px;line-height:1.15;font-weight:700;letter-spacing:-1px;color:#fff;margin:0}
.if-login__claim p{margin-top:18px;font-size:16px;line-height:1.6;color:#C6D6EF;font-weight:300}
.if-login__stats{margin-top:34px;display:flex;gap:28px}
.if-login__stats b{display:block;font-size:26px;font-weight:700}
.if-login__stats span{display:block;font-size:13px;color:#A9C0E4;font-weight:300}
.if-login__legal{position:relative;font-size:12.5px;color:#93AEDA;font-weight:300}
.if-login__panel{
  width:min(46%,560px);flex:none;display:flex;align-items:center;justify-content:center;
  padding:40px;background:#fff;overflow-y:auto;
}
.if-login__form{width:100%;max-width:360px;animation:ifIn .45s ease}
.if-login__form h2{font-size:24px;font-weight:700;letter-spacing:-.5px;margin:0}
.if-login__form .sub{margin-top:6px;color:#6B7A90;font-size:14.5px}
.if-login__field{margin-top:18px;position:relative}
.if-login__field:first-of-type{margin-top:32px}
.if-login__field label{display:block;font-size:13px;font-weight:500;color:var(--if-ink-2);margin-bottom:7px}
.if-login__field .material-icons,.if-login__field .ms{
  position:absolute;left:13px;top:38px;color:var(--if-muted-2);font-size:20px;pointer-events:none;
}
.if-login__field input{
  width:100%;height:48px;padding:0 14px 0 42px;
  border:1.5px solid var(--if-line-strong);border-radius:var(--if-r);font-size:15px;
  transition:border-color .15s,box-shadow .15s;
}
.if-login__field input:focus{border-color:var(--if-primary);box-shadow:0 0 0 4px rgba(30,80,160,.12)}
.if-login__row{margin-top:16px;display:flex;align-items:center;justify-content:space-between;font-size:13.5px}
.if-login__btn{
  margin-top:26px;width:100%;height:50px;border:none;border-radius:12px;
  background:var(--if-primary);color:#fff;font-size:15.5px;font-weight:500;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  box-shadow:var(--if-sh-primary);transition:transform .12s,box-shadow .15s,background .15s;
}
.if-login__btn:hover{background:var(--if-primary-600);box-shadow:0 10px 22px rgba(30,80,160,.34);transform:translateY(-1px)}
.if-login__foot{margin-top:22px;text-align:center;font-size:12.5px;color:var(--if-muted-2)}
.if-login__links{margin-top:18px;display:flex;justify-content:space-between;font-size:13.5px}
@media only screen and (max-width:992px){
  .if-login{flex-direction:column;height:auto;min-height:100vh;overflow:auto}
  .if-login__aside{padding:32px 26px;min-height:auto}
  .if-login__claim h1{font-size:28px}
  .if-login__panel{width:100%;padding:28px 22px}
}

/* ================================================================= POS == */
.if-pos{display:flex;gap:18px;align-items:flex-start}
.if-pos__left{flex:1;min-width:0}
.if-pos__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:14px;margin-top:18px}
.if-prod{
  background:#fff;border:1.5px solid var(--if-line-2);border-radius:15px;overflow:hidden;
  cursor:pointer;transition:transform .14s,box-shadow .15s,border-color .15s;animation:ifPop .25s ease both;
}
.if-prod:hover{border-color:var(--if-primary);transform:translateY(-3px);box-shadow:var(--if-sh-3)}
.if-prod__img{
  height:110px;background:var(--if-tint);background-size:cover;background-position:center;
  position:relative;display:flex;align-items:center;justify-content:center;
}
.if-prod__initials{font-size:30px;font-weight:700;color:var(--if-primary-200)}
.if-prod__low{
  position:absolute;top:8px;left:8px;font-size:11px;font-weight:600;color:var(--if-danger);
  background:#fff;padding:3px 8px;border-radius:20px;box-shadow:0 1px 3px rgba(0,0,0,.1);
}
.if-prod__add{
  position:absolute;bottom:8px;right:8px;width:32px;height:32px;border-radius:10px;
  background:var(--if-primary);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 8px rgba(30,80,160,.4);
}
.if-prod__add .material-icons{font-size:20px}
.if-prod__body{padding:12px 13px 14px}
.if-prod__name{font-size:13.5px;font-weight:500;line-height:1.3;height:35px;overflow:hidden}
.if-prod__meta{margin-top:6px;display:flex;align-items:baseline;justify-content:space-between}
.if-prod__price{font-size:16px;font-weight:700;color:var(--if-primary)}
.if-prod__stock{font-size:11.5px;color:var(--if-muted)}

.if-cart{
  width:380px;flex:none;background:#fff;border:1px solid var(--if-line);border-radius:var(--if-r-lg);
  box-shadow:var(--if-sh-2);display:flex;flex-direction:column;
  max-height:calc(100vh - 116px);position:sticky;top:0;
}
.if-cart__head{
  padding:18px 20px;border-bottom:1px solid var(--if-line-2);
  display:flex;align-items:center;justify-content:space-between;
}
.if-cart__head .t{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600}
.if-cart__head .t .material-icons{font-size:24px;color:var(--if-primary)}
.if-cart__count{font-size:12px;font-weight:600;color:var(--if-primary);background:var(--if-tint-2);padding:2px 9px;border-radius:20px}
.if-cart__meta{padding:14px 20px;border-bottom:1px solid var(--if-line-2);display:flex;flex-direction:column;gap:10px}
.if-cart__picker{
  display:flex;align-items:center;gap:10px;height:46px;padding:0 12px;
  border:1.5px solid var(--if-line);border-radius:var(--if-r);cursor:pointer;transition:border-color .15s;
}
.if-cart__picker:hover{border-color:var(--if-primary)}
.if-cart__picker .material-icons{font-size:22px;color:var(--if-primary)}
.if-cart__picker .txt{flex:1;min-width:0}
.if-cart__picker .txt small{display:block;font-size:11px;color:var(--if-muted)}
.if-cart__picker .txt b{display:block;font-size:14px;font-weight:500}
.if-cart__items{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px 12px;min-height:180px}
.if-cart__row{display:flex;align-items:center;gap:11px;padding:11px 8px;border-bottom:1px solid var(--if-line-3);animation:ifIn .2s ease}
.if-cart__row .n{flex:1;min-width:0}
.if-cart__row .n b{display:block;font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.if-cart__row .n small{display:block;font-size:12px;color:var(--if-muted)}
.if-cart__row .tot{width:78px;text-align:right;font-size:14px;font-weight:700}
.if-stepper{display:flex;align-items:center;gap:2px;background:var(--if-line-3);border-radius:9px;padding:2px}
.if-stepper button{
  width:28px;height:28px;border:none;background:#fff;border-radius:7px;color:var(--if-ink-2);
  cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 1px 2px rgba(0,0,0,.06);
}
.if-stepper button:hover{background:var(--if-tint-2);color:var(--if-primary)}
.if-stepper button .material-icons{font-size:18px}
.if-stepper .q{width:30px;text-align:center;font-size:14px;font-weight:600}
.if-cart__foot{padding:16px 20px;border-top:1px solid var(--if-line-2);background:var(--if-surface-2);border-radius:0 0 var(--if-r-lg) var(--if-r-lg)}
.if-cart__line{display:flex;justify-content:space-between;font-size:13.5px;color:var(--if-ink-3);margin-bottom:7px}
.if-cart__line b{font-weight:500;color:var(--if-ink-2)}
.if-cart__total{display:flex;justify-content:space-between;align-items:baseline;padding-top:12px;border-top:1px dashed #D7E0EC}
.if-cart__total .l{font-size:15px;font-weight:600}
.if-cart__total .v{font-size:26px;font-weight:700;color:var(--if-primary);letter-spacing:-.5px}
.if-cart__pay{
  margin-top:16px;width:100%;height:54px;border:none;border-radius:var(--if-r-md);
  background:var(--if-success);color:#fff;font-size:16px;font-weight:600;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:9px;
  box-shadow:0 6px 16px rgba(21,122,84,.28);transition:transform .12s,box-shadow .15s,background .15s;
}
.if-cart__pay:hover{background:#116646;box-shadow:0 10px 24px rgba(21,122,84,.36);transform:translateY(-1px)}
@media only screen and (max-width:1100px){
  .if-pos{flex-direction:column}
  .if-cart{width:100%;position:static;max-height:none}
}

/* ------------------------------------------------------- listas / filas - */
.if-list__row{
  display:flex;align-items:center;gap:14px;padding:12px;
  border-radius:10px;transition:background .15s;
}
.if-list__row:hover{background:var(--if-surface-3)}
.if-list__row .n{flex:1;min-width:0}
.if-list__row .n b{display:block;font-size:14px;font-weight:500}
.if-list__row .n small{display:block;font-size:12px;color:var(--if-muted)}
.if-list__row .v{text-align:right}
.if-list__row .v b{display:block;font-size:15px;font-weight:700}
.if-list__row .v small{display:block;font-size:11.5px;color:var(--if-muted)}

/* -------------------------------------------------------------- gráfica - */
.if-bars{display:flex;align-items:flex-end;gap:16px;height:190px;margin-top:26px}
.if-bars__col{flex:1;display:flex;flex-direction:column;align-items:center;gap:10px;height:100%;justify-content:flex-end}
.if-bars__val{font-size:11.5px;color:var(--if-muted);font-weight:500}
.if-bars__bar{
  width:100%;max-width:46px;border-radius:8px 8px 4px 4px;transform-origin:bottom;
  background:linear-gradient(180deg,#6E9BD8,#4E7FC4);
  animation:ifBar .6s cubic-bezier(.4,0,.2,1) both;
}
.if-bars__bar.is-top{background:linear-gradient(180deg,#2E63B8,#1E50A0);box-shadow:0 6px 14px rgba(30,80,160,.28)}
.if-bars__bar.is-low{background:linear-gradient(180deg,#B9CCE6,#9BB6DD)}
.if-bars__day{font-size:12px;color:var(--if-muted)}
.if-bars__col.is-top .if-bars__val,.if-bars__col.is-top .if-bars__day{color:var(--if-primary);font-weight:600}
.if-donut{display:flex;align-items:center;justify-content:center;margin-top:14px;position:relative}
.if-donut__center{position:absolute;text-align:center}
.if-donut__center b{display:block;font-size:24px;font-weight:700;letter-spacing:-.5px}
.if-donut__center span{display:block;font-size:11.5px;color:var(--if-muted)}
.if-legend{margin-top:18px;display:flex;flex-direction:column;gap:11px}
.if-legend__row{display:flex;align-items:center;gap:10px;font-size:13.5px}
.if-legend__sw{width:10px;height:10px;border-radius:3px;flex:none}
.if-legend__row .l{flex:1;color:var(--if-ink-2)}
.if-legend__row .v{font-weight:600}

/* ------------------------------------------------------ barra de saldo -- */
.if-meter{height:6px;background:var(--if-line-2);border-radius:20px;overflow:hidden}
.if-meter>i{display:block;height:100%;border-radius:20px;background:var(--if-primary);transition:width .4s ease}

/* ------------------------------------------------------------- footer --- */
.if-footer{
  padding:16px 30px;color:var(--if-muted);font-size:12.5px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.if-footer a{color:var(--if-muted)}
.if-footer a:hover{color:var(--if-primary)}
.if-footer__social{display:flex;gap:6px}
.if-footer__social a{
  width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--if-line);
}
.if-footer__social a:hover{border-color:var(--if-primary);color:var(--if-primary)}
footer.page-footer{background:transparent!important;color:var(--if-muted)}
footer.page-footer .footer-copyright{background:transparent!important;padding:14px 0}
footer.page-footer a{color:var(--if-muted)!important;font-size:12.5px!important}
footer.page-footer a:hover{color:var(--if-primary)!important}

/* --------------------------------------------------- legado: top-nav ---- */
nav.top-nav,.side-nav{display:none!important}

/* ------------------------------------------------------------ impresión - */
@media print{
  body{background:#fff}
  .if-nav,.if-header,.if-footer,.noprint,#toast-container{display:none!important}
  .if-app,.if-main{display:block;height:auto;overflow:visible}
  .if-content{padding:0;overflow:visible}
  .if-card,.card-panel,.if-table-wrap{box-shadow:none;border-color:#ddd}
}