/* ============================================================
   Bodega — sistema de diseño "Liquid Glass" (rojo)
   Paleta roja tipo tarjeta de login dividida (blanco + panel rojo)
   ============================================================ */
:root{
  /* Fondo rojo profundo (rampa del tema, en hex — usada por avatar/perfil) */
  --deep-1:     #2b0a0a;
  --deep-2:     #4a0f0f;
  --deep-3:     #7a1414;
  --deep-4:     #b91c1c;

  /* Acento de marca como triples "r,g,b" — permite componer rgba(var(...),alpha)
     en cualquier gradiente/sombra/brillo sin repetir el color, y así un tema
     completo se cambia editando solo estas variables. */
  --rgb-bright: 220,38,38;   /* tono vivo/claro (arriba de gradientes, glow) */
  --rgb-mid:    185,28,28;   /* tono medio (acento-2, hovers) */
  --rgb-dark:   127,29,29;   /* tono oscuro (abajo de gradientes) */
  --rgb-deep:   35,8,8;      /* casi negro con tinte del acento (fondos, tooltips) */
  --rgb-glow:   255,26,60;   /* brillo neón (barra móvil, efecto táctil) */
  --icon-filter: none;       /* ajusta iconos PNG rojos al tema (hue-rotate/grayscale) */

  /* Vidrio (glass) CLARO — usado por tablas/formularios/tarjetas.
     El modo nocturno redefine estas mismas variables más abajo. */
  --glass-fill:      rgba(255,255,255,0.60);
  --glass-fill-soft: rgba(255,255,255,0.40);
  --glass-border:    rgba(255,255,255,0.55);
  --glass-highlight: rgba(255,255,255,0.85);

  --glass-dark-fill:   rgba(var(--rgb-deep),0.94);
  --glass-dark-border: rgba(255,255,255,0.14);

  --ink-900:  #241010;
  --text:     #2a1414;
  --muted:    #6a5b5b;

  --on-glass-muted:#d8bdbd;

  --accent:      #dc2626;
  --accent-2:    #b91c1c;

  --success:    #2f6b3e;
  --success-bg: rgba(63,141,84,0.18);
  --danger:     #7f1d1d;
  --danger-bg:  rgba(196,55,55,0.16);
  --info:       #8a4a3a;
  --info-bg:    rgba(180,90,70,0.16);

  --radius-sm: 10px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --sidebar-w: 254px;

  /* Superficies que el modo nocturno redefine (contenido, no el sidebar
     ni la barra móvil, que ya son oscuros de por sí). */
  --page-bg:           #DADAD9;
  --page-bg-login:     #f6f6f5;
  --input-bg:          rgba(255,255,255,0.7);
  --input-border:      rgba(0,0,0,0.12);
  --surface-strong:    rgba(255,255,255,0.78);
  --modal-bg:          rgba(255,255,255,0.75);
  --table-head-bg:     rgba(255,255,255,0.35);
  --table-hover-bg:    rgba(255,255,255,0.25);
  /* Líneas de la tabla (filas y columnas) en el tono neón del tema activo */
  --table-line:        rgba(var(--rgb-bright),0.45);
}

/* ---------------- Temas de color ----------------
   Cada tema redefine solo el acento (rgb-*, deep-*, accent) — el resto de la
   hoja de estilos ya está construida sobre esas variables, así que un tema
   nuevo recolorea sidebar, barra móvil, botones, gráficas, calendario, etc.
   sin tocar cada regla. */
:root[data-theme="green"]{
  --rgb-bright: 34,197,94;
  --rgb-mid:    22,163,74;
  --rgb-dark:   21,94,58;
  --rgb-deep:   6,20,14;
  --rgb-glow:   57,255,140;
  --accent:#22c55e; --accent-2:#16a34a;
  --deep-1:#071310; --deep-2:#0f2a1f; --deep-3:#1f5c3f; --deep-4:#22c55e;
  --icon-filter: hue-rotate(105deg) saturate(1.4);
}
:root[data-theme="pink"]{
  --rgb-bright: 236,72,153;
  --rgb-mid:    219,39,119;
  --rgb-dark:   157,23,77;
  --rgb-deep:   26,6,16;
  --rgb-glow:   255,105,180;
  --accent:#ec4899; --accent-2:#db2777;
  --deep-1:#1a0610; --deep-2:#3d0f24; --deep-3:#7a1450; --deep-4:#db2777;
  --icon-filter: hue-rotate(280deg) saturate(1.3);
}
:root[data-theme="navy"]{
  --rgb-bright: 37,99,235;
  --rgb-mid:    29,78,216;
  --rgb-dark:   30,58,138;
  --rgb-deep:   4,8,20;
  --rgb-glow:   96,165,250;
  --accent:#2563eb; --accent-2:#1d4ed8;
  --deep-1:#04081a; --deep-2:#0b1739; --deep-3:#14306b; --deep-4:#1d4ed8;
  --icon-filter: hue-rotate(160deg) saturate(2);
}
:root[data-theme="black"]{
  --rgb-bright: 161,161,170;
  --rgb-mid:    113,113,122;
  --rgb-dark:   63,63,70;
  --rgb-deep:   8,8,9;
  --rgb-glow:   212,212,216;
  --accent:#a1a1aa; --accent-2:#71717a;
  --deep-1:#09090b; --deep-2:#18181b; --deep-3:#3f3f46; --deep-4:#71717a;
  --icon-filter: grayscale(1) brightness(1.5);
}
:root[data-theme="neon"]{
  --rgb-bright: 168,85,247;
  --rgb-mid:    147,51,234;
  --rgb-dark:   88,28,135;
  --rgb-deep:   10,4,20;
  --rgb-glow:   217,70,239;
  --accent:#a855f7; --accent-2:#9333ea;
  --deep-1:#0a0414; --deep-2:#1e0a35; --deep-3:#4c1d78; --deep-4:#9333ea;
  --icon-filter: hue-rotate(230deg) saturate(1.6);
}

/* ---------------- Modo nocturno ----------------
   Solo redefine las superficies del CONTENIDO (tablas, formularios, tarjetas,
   fondo de página). El sidebar y la barra móvil ya son de vidrio oscuro y no
   cambian. Los colores de alerta se aclaran aquí porque su tono por defecto
   es oscuro (pensado para fondos claros) y perdería contraste sobre fondo oscuro. */
:root[data-mode="dark"]{
  --page-bg: #16100f;
  --page-bg-login: #16100f;
  --glass-fill:      rgba(32,19,19,0.55);
  --glass-fill-soft: rgba(32,19,19,0.38);
  --glass-border:    rgba(255,255,255,0.10);
  --glass-highlight: rgba(255,255,255,0.14);
  --ink-900: #f3ecec;
  --text:    #ece3e3;
  --muted:   #b6a3a3;
  --input-bg: rgba(255,255,255,0.06);
  --input-border: rgba(255,255,255,0.16);
  --surface-strong: rgba(28,16,16,0.82);
  --modal-bg: rgba(24,14,14,0.86);
  --table-head-bg: rgba(255,255,255,0.06);
  --table-hover-bg: rgba(255,255,255,0.05);
  --table-line: rgba(var(--rgb-bright),0.55);

  --success:    #4ade80;
  --success-bg: rgba(34,197,94,0.18);
  --danger:     #f87171;
  --danger-bg:  rgba(239,68,68,0.18);
  --info:       #f0b494;
  --info-bg:    rgba(217,119,87,0.20);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink-900);
  font-size: 15px;
  line-height: 1.5;
  min-height:100vh;
  background: var(--page-bg);
  background-attachment: fixed;
  background-size: cover;
  transition: background .2s ease;
}
h1,h2,h3,h4{
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 .5em 0;
  color: var(--ink-900);
}
h2{font-size: 1.5rem}
h3{font-size: 1.15rem; margin-top: 1.6em}
h4{font-size: 1rem; color: var(--muted); text-transform: none; margin-top: 1.8em}
a{color: var(--accent-2); text-decoration-color: rgba(var(--rgb-mid),0.4)}
hr{border:none; border-top:1px solid rgba(0,0,0,0.1); margin:1.8em 0}

/* Paneles de vidrio CLARO (tablas, formularios, tarjetas, calendario, modal):
   el fondo aquí es claro, así que el texto vuelve a tono oscuro para legibilidad. */
.table, .form, .form-inline, .calendar, .modal-box{ color: var(--text); }
.table h1, .table h2, .table h3, .table h4,
.form h1, .form h2, .form h3, .form h4,
.form-inline h1, .form-inline h2, .form-inline h3, .form-inline h4,
.calendar h1, .calendar h2, .calendar h3, .calendar h4,
.modal-box h1, .modal-box h2, .modal-box h3, .modal-box h4{
  color: var(--ink-900);
}
.table .muted, .form .muted, .form-inline .muted, .calendar .muted, .modal-box .muted{
  color: var(--muted);
}
.table a, .form a, .form-inline a, .calendar a{ color: var(--accent-2); text-decoration-color: currentColor }
/* Los botones deben conservar su propio color de texto sin importar el contenedor
   (.form/.table/etc tienen más especificidad que la clase del botón sola). */
.table a.btn-primary, .form a.btn-primary, .form-inline a.btn-primary, .calendar a.btn-primary,
.table a.btn-edit, .form a.btn-edit, .form-inline a.btn-edit, .calendar a.btn-edit,
.table a.btn-download, .form a.btn-download, .form-inline a.btn-download, .calendar a.btn-download{
  color:#000;
}
.table a.btn-danger, .form a.btn-danger, .form-inline a.btn-danger, .calendar a.btn-danger{
  color:#fff;
}
.table a.btn-guest, .form a.btn-guest, .form-inline a.btn-guest, .calendar a.btn-guest{
  color: var(--accent);
}

/* ---------------- Sidebar (glass oscuro) ---------------- */
.sidebar{
  position: fixed;
  top:0; left:0; bottom:0;
  width: var(--sidebar-w);
  background:
    radial-gradient(circle at 18% -8%, rgba(255,255,255,0.16), transparent 55%),
    linear-gradient(165deg, rgba(255,255,255,0.09) 0%, rgba(255,255,255,0.02) 22%, rgba(255,255,255,0) 45%),
    linear-gradient(180deg, rgba(var(--rgb-deep),0.62) 0%, rgba(var(--rgb-deep),0.82) 100%);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-right: 1px solid rgba(255,255,255,0.14);
  box-shadow: inset 1px 0 0 rgba(255,255,255,0.07), inset 0 1px 0 rgba(255,255,255,0.10), 10px 0 30px rgba(0,0,0,0.30);
  color: var(--on-glass-muted);
  display:flex;
  flex-direction:column;
  padding: 22px 16px;
  gap: 6px;
  z-index: 10;
}
.brand{
  display:flex; align-items:center;
  padding: 6px 10px 22px 10px;
  color:#fff;
}
.brand-logo{
  max-width: 100%;
  height: auto;
  max-height: 42px;
  object-fit: contain;
  display:block;
}
.nav-icon{
  flex-shrink:0;
  object-fit: contain;
  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.2));
}
.nav-icon-light{flex-shrink:0; color:#DADAD9}

.side-nav{display:flex; flex-direction:column; gap:6px}
.nav-btn{
  display:flex; align-items:center; gap:12px;
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  color: var(--on-glass-muted);
  text-decoration:none;
  font-weight:600;
  font-size:0.94rem;
  transition: background .15s ease, color .15s ease;
}
.nav-btn svg{flex-shrink:0; opacity:.9}

/* Acordeón del sidebar (solo aparece en escritorio; en mobile el sidebar
   entero está oculto y se usa la barra flotante, sin cambios ahí). */
.nav-group{margin:0}
.nav-group-summary{
  cursor:pointer; justify-content:space-between;
  width:100%; background:none; border:none; font:inherit; text-align:left;
  box-shadow:none; backdrop-filter:none; -webkit-backdrop-filter:none;
}
.nav-group-summary:hover, .nav-group-summary:active{transform:none; box-shadow:none}
.nav-btn-main{display:flex; align-items:center; gap:12px}
.nav-chevron{flex-shrink:0; opacity:.7; transition: transform .28s cubic-bezier(.4,0,.2,1)}
.nav-group.open .nav-chevron{transform: rotate(180deg)}

.nav-submenu-wrap{
  display:grid; grid-template-rows: 0fr;
  transition: grid-template-rows .28s cubic-bezier(.4,0,.2,1);
}
.nav-group.open .nav-submenu-wrap{grid-template-rows: 1fr}
.nav-submenu{
  overflow:hidden; min-height:0;
  display:flex; flex-direction:column; gap:1px;
  padding: 2px 0 6px 20px; margin-bottom:2px;
}
.nav-subitem{
  display:block;
  padding:9px 14px;
  border-radius: var(--radius-sm);
  color: var(--on-glass-muted); text-decoration:none;
  font-size:0.86rem; font-weight:600;
  border: 1px solid transparent;
  transition: background .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease;
}

/* Vidrio rojizo real (gradiente + blur + borde + brillo) para hover/selección,
   tanto en los botones de nivel superior como en los subítems del acordeón. */
.nav-btn:hover, .nav-subitem:hover{
  background:
    linear-gradient(165deg, rgba(255,255,255,0.16) 0%, rgba(255,255,255,0.03) 40%, rgba(255,255,255,0) 70%),
    linear-gradient(180deg, rgba(var(--rgb-bright),0.24) 0%, rgba(var(--rgb-dark),0.24) 100%);
  backdrop-filter: blur(8px) saturate(180%);
  -webkit-backdrop-filter: blur(8px) saturate(180%);
  border-color: rgba(255,255,255,0.14);
  color:#fff;
}
.nav-btn.active, .nav-subitem.active{
  background:
    linear-gradient(165deg, rgba(255,255,255,0.30) 0%, rgba(255,255,255,0.06) 35%, rgba(255,255,255,0) 65%),
    linear-gradient(180deg, rgba(var(--rgb-bright),0.55) 0%, rgba(var(--rgb-dark),0.55) 100%);
  backdrop-filter: blur(10px) saturate(180%);
  -webkit-backdrop-filter: blur(10px) saturate(180%);
  border-color: rgba(255,255,255,0.28);
  color:#fff;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.45),
    inset 0 -8px 12px -8px rgba(0,0,0,0.30),
    0 4px 16px rgba(var(--rgb-dark),0.40);
}
.nav-btn.active svg{opacity:1}

.side-spacer{flex:1}

.user-card{
  display:flex; align-items:center; gap:10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 10px 12px;
}
.avatar{
  width:34px; height:34px; border-radius:50%;
  background: linear-gradient(180deg, var(--deep-4), var(--deep-2));
  color: #f4f7ee;
  border: 1px solid rgba(255,255,255,0.25);
  display:flex; align-items:center; justify-content:center;
  font-weight:700; flex-shrink:0;
}
.user-info{display:flex; flex-direction:column; line-height:1.25; overflow:hidden}
.user-info strong{color:#fff; font-size:0.92rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.user-info small{color:#a9b895; font-size:0.78rem}
.logout-btn{
  margin-left:auto; color: var(--on-glass-muted); display:flex; padding:6px;
  border-radius:8px; transition: background .15s ease, color .15s ease;
}
.logout-btn:hover{background: rgba(255,255,255,0.14); color:#fff}

/* ---------------- Content area ---------------- */
.content-area{margin-left: var(--sidebar-w); min-height:100vh; display:flex; flex-direction:column}
.content-wrap{max-width:1080px; width:100%; margin:0 auto; padding: 32px 28px; flex:1}
.page-footer{padding: 16px 28px 28px; color: var(--muted); text-align:center}
.footer-logo{height:22px; width:auto; opacity:0.9}

/* ---------------- Barra flotante inferior (solo mobile) ---------------- */
.mobile-tabbar{
  display:none;
  position:fixed; left:50%; bottom:18px; transform:translateX(-50%);
  z-index:50;
  align-items:center; gap:6px;
  padding:10px 14px;
  background: linear-gradient(180deg, rgba(var(--rgb-bright),0.95) 0%, rgba(var(--rgb-dark),0.95) 100%);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 30px rgba(var(--rgb-deep),0.5), inset 0 1px 0 rgba(255,255,255,0.25);
}
.tab-btn{
  display:flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:50%;
  color: rgba(255,255,255,0.82);
  flex-shrink:0;
  transition: color .15s ease, transform .15s ease, background-color .15s ease;
}
.tab-btn.active{background:#fff; color: rgb(var(--rgb-bright))}
.tab-icon-img{width:22px; height:22px; object-fit:contain; transition: filter .15s ease; filter: var(--icon-filter)}

/* Se ilumina como neón (color del tema) al pasarle el dedo por encima (arrastrar) o al tocarlo */
.tab-btn.tab-touch{
  color:#fff;
  background: rgba(255,255,255,0.22);
  transform: scale(1.22);
}
.tab-btn.tab-touch .tab-icon,
.tab-btn.tab-touch .tab-icon-img{
  filter:
    drop-shadow(0 0 3px #fff)
    drop-shadow(0 0 9px rgb(var(--rgb-glow)))
    drop-shadow(0 0 18px rgb(var(--rgb-glow)))
    drop-shadow(0 0 28px rgb(var(--rgb-glow)));
}

@media (max-width: 760px){
  .sidebar{display:none}
  body.has-session .content-area{margin-left:0; padding-bottom:100px}
  .mobile-tabbar{display:flex}
  body.has-session .content-wrap{padding:24px 18px}
  body.has-session .quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  body.has-session .quick-card{padding:16px 14px}
}
@media (max-width: 420px){
  body.has-session .quick-grid{grid-template-columns:1fr}
}

/* ---------------- Skeleton de carga entre páginas (mobile y escritorio) ---------------- */
.page-skeleton{
  display:none;
  position:fixed; inset:0; z-index:999;
  background: var(--page-bg);
}
.page-skeleton.show{display:flex}
.page-skeleton .sk-sidebar{
  width: var(--sidebar-w); height:100%; flex-shrink:0;
  background: var(--glass-dark-fill);
  padding:22px 16px;
}
.page-skeleton .sk-content{
  flex:1; padding:32px 28px; overflow:hidden;
}
.sk-block{
  border-radius: var(--radius-lg);
  background: linear-gradient(90deg, rgba(0,0,0,0.06) 25%, rgba(0,0,0,0.12) 37%, rgba(0,0,0,0.06) 63%);
  background-size: 400% 100%;
  animation: sk-shimmer 1.4s ease-in-out infinite;
}
.page-skeleton .sk-sidebar .sk-block{
  background: linear-gradient(90deg, rgba(255,255,255,0.06) 25%, rgba(255,255,255,0.14) 37%, rgba(255,255,255,0.06) 63%);
  background-size: 400% 100%;
}
@keyframes sk-shimmer{
  0%{background-position:100% 50%}
  100%{background-position:0 50%}
}
.sk-logo{height:34px; width:70%; border-radius: var(--radius-sm); margin-bottom:26px}
.sk-navitem{height:38px; border-radius: var(--radius-pill); margin-bottom:10px}
.sk-title{height:30px; width:220px; max-width:60%; margin-bottom:20px}
.sk-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:16px}
.sk-card{height:112px; border-radius: var(--radius-lg)}

@media (max-width: 760px){
  .page-skeleton .sk-sidebar{display:none}
  .page-skeleton .sk-content{padding:24px 18px}
  .sk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

body.no-session{background: var(--page-bg-login); background-attachment:fixed}
body.no-session .content-area{margin-left:0; align-items:center; justify-content:center; display:flex}
body.no-session .content-wrap{
  max-width: 420px; margin: 0 auto; padding: 0; flex: none;
}
body.no-session .page-footer{color: var(--on-glass-muted)}

/* ---------------- Login (tarjeta dividida: panel blanco + panel rojo) ---------------- */
body.no-session .content-wrap{max-width: 1040px; padding: 24px}

.login-split{
  position:relative;
  display:flex;
  width:100%;
  min-height: 560px;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow:hidden;
  box-shadow: 0 30px 70px rgba(20,4,4,0.55);
}

/* Panel izquierdo: formulario, sobre blanco */
.login-left{
  flex: 1 1 52%;
  display:flex; align-items:center; justify-content:center;
  padding: 48px 44px;
  background:#fff;
}
.login-left-inner{width:100%; max-width:360px}
.login-eyebrow{
  margin:0 0 4px; text-align:left; color:#8a8f98;
  font-size:0.78rem; font-weight:700; letter-spacing:0.14em;
}
.login-logo-img{
  display:block;
  max-width: 220px;
  height:auto;
  max-height: 62px;
  object-fit: contain;
  margin: 0 auto 14px;
}
.login-subtitle{
  color:#6b7280; font-size:0.92rem; margin: 0 0 26px;
}

.login-field{
  position:relative;
  display:flex; align-items:center;
  margin-bottom:16px;
  border-radius: var(--radius-pill);
  border: 1px solid #e2e5ea;
  background:#fff;
  transition: border-color .15s ease;
}
.login-field:focus-within{border-color: var(--accent)}
.login-field .field-icon{
  display:flex; align-items:center; justify-content:center;
  width:44px; flex-shrink:0;
  color: var(--accent);
}
.login-field input{
  flex:1; min-width:0; border:none; background:transparent;
  padding: 13px 14px 13px 2px; font-size:0.95rem; color:#1f2430;
  border-radius: var(--radius-pill);
}
.login-field input::placeholder{color:#9aa0ab}
.login-field input:focus{outline:none}
.toggle-password{
  background:none; border:none; box-shadow:none; padding: 0 16px 0 4px;
  color:#9aa0ab; cursor:pointer; display:flex; align-items:center;
}
.toggle-password:hover{color: var(--accent)}

.login-options{
  display:flex; align-items:center; justify-content:space-between;
  margin: 2px 4px 22px; font-size:0.85rem; color:#6b7280;
}
.login-options label{display:flex; align-items:center; gap:7px; cursor:pointer}
.login-options input[type="checkbox"]{width:15px; height:15px; accent-color: var(--accent)}

.login-left-inner button[type="submit"]{
  width:100%; padding:14px 16px; text-transform:uppercase; letter-spacing:0.12em;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, rgb(var(--rgb-bright)) 0%, rgb(var(--rgb-mid)) 100%);
  color:#fff; border:1px solid rgba(255,255,255,0.2);
  box-shadow: 0 10px 24px rgba(var(--rgb-mid),0.4);
  transition: filter .15s ease;
}
.login-left-inner button[type="submit"]:hover{
  filter: brightness(1.1);
}

.login-divider{
  display:flex; align-items:center; gap:12px; margin:20px 0 16px;
  color:#9aa0ab; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.08em;
}
.login-divider::before, .login-divider::after{content:""; flex:1; height:1px; background:#e2e5ea}
.btn-guest{
  display:flex; align-items:center; justify-content:center; gap:8px;
  width:100%; padding:12px 16px;
  border-radius: var(--radius-pill);
  background:#fff;
  border:1px solid #e2e5ea;
  color: var(--accent); font-weight:700; font-size:0.9rem; text-decoration:none;
  transition: background .2s ease, transform .15s ease, border-color .2s ease;
}
.btn-guest:hover{background: rgba(var(--rgb-bright),0.08); border-color: var(--accent); transform: translateY(-1px)}

/* Panel derecho: foto real de ciudad nocturna con velo rojo */
.login-right{
  flex: 1 1 48%;
  position:relative;
  display:flex; align-items:center; justify-content:center;
  padding: 40px;
  overflow:hidden;
  background:
    radial-gradient(ellipse 70% 55% at 25% 15%, rgba(255,255,255,0.14), transparent 60%),
    linear-gradient(200deg, rgba(var(--rgb-mid),0.35) 0%, rgba(var(--rgb-deep),0.55) 100%),
    url('img/fondo_ciudad.jpg') center/cover no-repeat;
}
.login-right::before, .login-right::after{
  content:""; position:absolute; pointer-events:none;
}
.login-right::before{
  top:-25%; left:-15%; width:75%; height:75%; border-radius:50%;
  background: radial-gradient(circle, rgba(255,255,255,0.10), transparent 65%);
}
.login-right::after{
  bottom:-30%; right:-20%; width:85%; height:85%; border-radius:50%;
  background: radial-gradient(circle, rgba(var(--rgb-bright),0.20), transparent 60%);
}
.login-right-content{
  position:relative; z-index:1; text-align:center; color:#fff; max-width:340px;
  display:flex; flex-direction:column; align-items:center; width:100%;
}
.login-right-icon-img{
  display:block;
  max-width: 150px;
  width:100%;
  height:auto;
  margin: 0 auto 8px;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.35));
}
.login-right-wordmark{
  margin: 0 0 28px;
  line-height:normal;
}
.login-right-wordmark .jac{
  display:block;
  font-size: 3rem;
  line-height:1.1;
  font-weight:800;
  letter-spacing:0.02em;
  color:#fff;
}
.login-right-wordmark .control{
  display:block;
  margin-top:12px;
  font-size:0.95rem;
  font-weight:700;
  letter-spacing:0.5em;
  color: rgba(255,255,255,0.92);
}
.login-right-content p{
  margin:0; color: rgba(255,255,255,0.88); font-size:0.98rem; line-height:1.5;
}

/* Manchas rojas decorativas en las esquinas de la página, como en la referencia */
body.no-session::before, body.no-session::after{
  content:""; position:fixed; pointer-events:none; z-index:0;
  border-radius:50%;
  background: radial-gradient(circle, rgb(var(--rgb-bright)) 0%, rgb(var(--rgb-bright)) 90%, rgb(var(--rgb-dark)) 90%, rgb(var(--rgb-dark)) 100%);
}
body.no-session::before{top:-18vw; left:-18vw; width:42vw; height:42vw}
body.no-session::after{bottom:-20vw; right:-20vw; width:38vw; height:38vw}
body.no-session .login-split{position:relative; z-index:1}

@media (max-width: 760px){
  .login-split{flex-direction:column; min-height:0}
  .login-right{order:-1; padding:32px 28px}
  .login-right-logo-img{max-width:170px; margin-bottom:14px}
  .login-left{padding:36px 26px}
  body.no-session .content-wrap{padding:14px}
}

/* ---------------- Login v2 (diseño de prueba pasado por el usuario) ----------------
   Aislado bajo .jac-login-preview para no chocar con clases genéricas
   (.card, .btn, .logo, .overlay, etc.) usadas en el resto de la app. */
.jac-login-preview{
  display:flex; justify-content:center; align-items:center; width:100%;
}
.jac-login-preview .card{
  width:900px; max-width:100%; min-height:500px;
  background:#fff;
  display:flex;
  border-radius:20px;
  overflow:hidden;
  box-shadow:0 15px 40px rgba(0,0,0,0.1);
}
.jac-login-preview .left{
  width:50%;
  padding:50px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.jac-login-preview .logo{
  display:flex; align-items:center; gap:10px;
}
.jac-login-preview .logo img{width:40px}
.jac-login-preview .logo h2{color:#c62828; margin:0}
.jac-login-preview .subtitle{margin:20px 0; color:#666}
.jac-login-preview .input-box{margin-bottom:15px}
.jac-login-preview .input-box input{
  width:100%; padding:12px; border-radius:25px; border:1px solid #ddd; outline:none; font-size:0.95rem;
}
.jac-login-preview .remember-row{
  display:flex; align-items:center; gap:8px; margin:2px 4px 18px; font-size:0.85rem; color:#666; cursor:pointer;
}
.jac-login-preview .btn{
  width:100%; padding:12px; border:none; border-radius:25px;
  background:linear-gradient(45deg,#e53935,#c62828);
  color:#fff; font-weight:bold; text-transform:uppercase; letter-spacing:0.05em;
  cursor:pointer; transition:0.3s;
}
.jac-login-preview .btn:hover{opacity:0.9}
.jac-login-preview .guest-link{
  display:block; text-align:center; margin-top:16px;
  color:#c62828; font-weight:600; font-size:0.88rem; text-decoration:none;
}
.jac-login-preview .guest-link:hover{text-decoration:underline}
.jac-login-preview .right{
  width:50%;
  position:relative;
  background:
    url('img/skyline.svg') center/cover no-repeat,
    linear-gradient(200deg, #7a1414 0%, #4a0f0f 55%, #2b0a0a 100%);
}
.jac-login-preview .overlay{
  width:100%; height:100%;
  background:rgba(200,40,40,0.85);
  color:#fff;
  display:flex; flex-direction:column; justify-content:center; align-items:center;
  text-align:center; padding:30px;
}
.jac-login-preview .logo-big{width:120px; margin-bottom:20px; filter: drop-shadow(0 6px 18px rgba(0,0,0,0.35));}
.jac-login-preview .overlay h1{font-size:40px; margin:0 0 10px}
.jac-login-preview .overlay p{max-width:300px; margin:0}
@media (max-width: 760px){
  .jac-login-preview .card{flex-direction:column; min-height:0}
  .jac-login-preview .left, .jac-login-preview .right{width:100%}
  .jac-login-preview .right{order:-1; min-height:260px}
}

/* ---------------- Accesos rápidos (dashboard) ---------------- */
.quick-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:16px; margin: 4px 0 30px;
}
.quick-card{
  position:relative;
  display:flex; flex-direction:column; align-items:flex-start; gap:16px;
  background: var(--glass-fill);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border:1px solid var(--glass-border); border-radius: var(--radius-lg);
  padding: 24px 22px; text-decoration:none; color: var(--text);
  font-weight:700; font-size:1.02rem; font-family:inherit; text-align:left;
  width:100%; cursor:pointer;
  box-shadow: 0 8px 24px rgba(25,6,6,0.14), inset 0 1px 0 rgba(255,255,255,0.6);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.quick-card:hover{transform: translateY(-3px); box-shadow: 0 16px 34px rgba(25,6,6,0.22); border-color: rgba(255,255,255,0.85)}
.quick-card.locked{opacity:0.55; cursor:not-allowed; filter:saturate(0.7)}
.quick-card.locked:hover{transform:none; box-shadow: 0 8px 24px rgba(25,6,6,0.14); border-color: var(--glass-border)}
.quick-card .lock-badge{display:none}
.quick-card.locked .lock-badge{
  display:flex; align-items:center; justify-content:center;
  position:absolute; top:14px; right:14px;
  width:26px; height:26px; border-radius:50%;
  background: rgba(35,10,10,0.78); color:#fff;
}
.quick-icon{
  width:50px; height:50px; border-radius: 14px;
  background: linear-gradient(180deg, rgba(var(--rgb-bright),0.95) 0%, rgba(var(--rgb-dark),0.95) 100%);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  display:flex; align-items:center; justify-content:center;
  box-shadow: inset 0 1px 3px rgba(255,255,255,0.3);
}

/* ---------------- Dashboard: selector y gráficas de barras (Inicio) ---------------- */
.dash-toggle{
  display:inline-flex; gap:4px; padding:4px; margin-bottom:20px;
  background: var(--glass-fill-soft); border:1px solid var(--glass-border);
  border-radius: var(--radius-pill); backdrop-filter: blur(10px);
}
.dash-toggle-btn{
  background:transparent; border:none; box-shadow:none;
  padding:8px 18px; border-radius: var(--radius-pill);
  color: var(--muted); font-weight:700; font-size:0.88rem; cursor:pointer;
  transition: background .15s ease, color .15s ease;
}
.dash-toggle-btn:hover{background: var(--glass-fill)}
.dash-toggle-btn.active{
  background: linear-gradient(180deg, rgba(var(--rgb-bright),0.92) 0%, rgba(var(--rgb-dark),0.92) 100%);
  color:#fff; box-shadow: 0 4px 12px rgba(var(--rgb-deep),0.3);
}
.bar-chart-card{
  position:relative;
  background: var(--glass-fill);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border:1px solid var(--glass-border); border-radius: var(--radius-lg);
  padding: 22px 24px; margin-bottom:20px;
  box-shadow: 0 8px 24px rgba(25,6,6,0.14);
}
.online-badge{
  position:absolute; top:22px; right:24px;
  display:flex; align-items:center; gap:7px;
  font-size:0.82rem; font-weight:700; color: rgba(255,255,255,0.8);
}
.online-dot{
  width:8px; height:8px; border-radius:50%; flex-shrink:0;
  background:#22c55e; box-shadow: 0 0 6px rgba(34,197,94,0.9);
}
.bar-chart{display:flex; flex-direction:column; gap:14px}
.bar-row{
  position:relative;
  display:grid; grid-template-columns: 160px 1fr 56px; align-items:center; gap:12px;
}
.bar-label{
  font-size:0.86rem; font-weight:600; color: var(--ink-900);
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.bar-track{
  height:22px; border-radius: var(--radius-pill);
  background: rgba(var(--rgb-mid),0.08);
  overflow:hidden;
}
.bar-fill{
  height:100%; border-radius:0 999px 999px 0; min-width:4px;
  background: linear-gradient(90deg, rgba(var(--rgb-bright),0.9) 0%, rgba(var(--rgb-dark),0.9) 100%);
  transition: width .5s ease;
}
.bar-value{
  font-size:0.82rem; font-weight:700; color: var(--muted); text-align:right;
  font-variant-numeric: tabular-nums;
}
.bar-tooltip{
  position:absolute; left:160px; bottom:calc(100% + 6px);
  background: linear-gradient(180deg, rgba(var(--rgb-deep),0.97), rgba(var(--rgb-deep),0.98));
  color:#fff; font-size:0.8rem; font-weight:600;
  padding:6px 12px; border-radius: var(--radius-sm);
  white-space:nowrap; box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  opacity:0; pointer-events:none; transform: translateY(4px);
  transition: opacity .15s ease, transform .15s ease;
  z-index:5;
}
.bar-row:hover .bar-tooltip, .bar-row:focus .bar-tooltip, .bar-row:focus-visible .bar-tooltip{
  opacity:1; transform: translateY(0);
}
.bar-table-details{margin-top:16px}
.bar-table-details summary{cursor:pointer; font-weight:700; font-size:0.85rem; color: var(--accent-2)}
.bar-table-details .table{margin-top:12px}
@media (max-width:760px){
  .bar-row{grid-template-columns: 96px 1fr 40px; gap:8px}
  .bar-label{font-size:0.8rem}
  .bar-tooltip{left:96px}
  .bar-chart-card{padding:18px 16px}
  .online-badge{position:static; justify-content:flex-end; margin-bottom:14px}
}

/* Tema oscuro con brillo neón para el panel de gráficas de Inicio */
.bar-chart-card.dark-viz{
  background: linear-gradient(160deg, var(--deep-1) 0%, #0a0a0a 100%);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 20px 50px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.06);
}
.dark-viz h3{color:#fff; margin-top:0}
.dark-viz .muted{color: rgba(255,255,255,0.55)}
.dark-viz .dash-toggle{
  background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.1);
}
.dark-viz .dash-toggle-btn{color: rgba(255,255,255,0.6)}
.dark-viz .dash-toggle-btn:hover{background: rgba(255,255,255,0.08)}
.dark-viz .bar-label{color: rgba(255,255,255,0.88)}
.dark-viz .bar-value{color: rgba(255,255,255,0.55)}
.dark-viz .bar-track{background: rgba(255,255,255,0.07)}
.dark-viz .bar-fill{
  background: linear-gradient(90deg, rgb(var(--rgb-bright)) 0%, rgb(var(--rgb-mid)) 100%);
  box-shadow: 0 0 14px rgba(var(--rgb-bright),0.55), inset 0 0 4px rgba(255,255,255,0.35);
}
.dark-viz .bar-tooltip{border: 1px solid rgba(var(--rgb-bright),0.4)}
.dark-viz .bar-table-details summary{color: rgb(var(--rgb-bright))}
.dark-viz .bar-table-details .table{
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
}
.dark-viz .bar-table-details .table th{background: rgba(255,255,255,0.08); color:#fff; border-bottom-color: var(--table-line)}
.dark-viz .bar-table-details .table td{border-bottom-color: var(--table-line)}
.dark-viz .bar-table-details .table tr:hover td{background: rgba(255,255,255,0.06)}

/* Gráfico de tendencia (líneas suaves) */
.trend-chart{margin-top:4px; position:relative}
.trend-svg{width:100%; height:auto; display:block; overflow:visible}
.trend-grid{stroke: rgba(255,255,255,0.08); stroke-width:1}
.trend-axis-label{font-size:10px; fill: rgba(255,255,255,0.45); font-family:inherit}
.trend-dot{transition: r .15s ease}
.trend-tooltip{
  position:absolute; transform: translate(-50%, -100%) translateY(-10px);
  background: linear-gradient(180deg, rgba(var(--rgb-deep),0.97), rgba(var(--rgb-deep),0.98));
  border: 1px solid rgba(var(--rgb-bright),0.35);
  color:#fff; font-size:0.78rem; padding:8px 12px; border-radius: var(--radius-sm);
  white-space:nowrap; box-shadow: 0 10px 24px rgba(0,0,0,0.4);
  opacity:0; pointer-events:none; transition: opacity .12s ease;
  z-index:6;
}
.trend-tooltip.show{opacity:1}
.trend-tooltip-title{font-weight:700; margin-bottom:4px; color: rgba(255,255,255,0.7)}
.trend-tooltip-row{display:flex; align-items:center; gap:6px}
.trend-tooltip-key{width:8px; height:8px; border-radius:50%; display:inline-block; flex-shrink:0}
.trend-legend{display:flex; flex-wrap:wrap; gap:16px; margin-top:14px}
.trend-legend-item{display:flex; align-items:center; gap:6px; font-size:0.82rem; color: rgba(255,255,255,0.75); font-weight:600}
.trend-legend-key{width:14px; height:3px; border-radius:2px; display:inline-block}

/* ---------------- Modal flotante (autorización) ---------------- */
#edit-fields.locked{opacity:.35; pointer-events:none; filter: blur(1px)}
.modal-overlay{
  position:fixed; inset:0; background: rgba(25,6,6,0.55);
  backdrop-filter: blur(4px);
  display:flex; align-items:center; justify-content:center; z-index:100;
  padding:20px;
}
.modal-box{
  background: var(--modal-bg);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 26px 26px 22px; max-width:380px; width:100%;
  box-shadow: 0 25px 55px rgba(25,6,6,0.35);
}
.modal-box h3{margin-bottom:6px}
.modal-box input{width:100%; margin:14px 0 4px}
.modal-actions{display:flex; justify-content:flex-end; gap:10px; margin-top:16px}

/* ---------------- Calendario de reportes ---------------- */
.calendar{
  background: var(--glass-fill);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border:1px solid var(--glass-border); border-radius: var(--radius-lg);
  padding: 20px 22px; max-width: 520px; box-shadow: 0 8px 24px rgba(25,6,6,0.14);
}
.calendar-header{
  display:flex; align-items:center; justify-content:space-between; margin-bottom:14px;
}
.calendar-header strong{font-size:1.05rem; color: var(--ink-900)}
.cal-nav{
  display:flex; align-items:center; justify-content:center;
  width:32px; height:32px; border-radius:50%; background: var(--glass-fill-soft); color: var(--ink-900);
  text-decoration:none; font-size:1.2rem; line-height:1;
  border: 1px solid rgba(255,255,255,0.6);
}
.cal-nav:hover{background: var(--glass-highlight)}
.calendar-grid{display:grid; grid-template-columns:repeat(7,1fr); gap:6px; margin-bottom:6px}
.calendar-weekdays span{
  text-align:center; font-size:0.78rem; color: var(--muted); font-weight:700;
}
.calendar-day{
  position:relative;
  display:flex; align-items:center; justify-content:center;
  aspect-ratio:1; border-radius: var(--radius-sm);
  text-decoration:none; color: var(--text); font-size:0.9rem;
  background: var(--glass-fill-soft); transition: background .12s ease;
}
.calendar-day:hover{background: var(--accent-2); color:#fff}
.calendar-day.empty{background:transparent}
.calendar-day.today{outline:2px solid var(--ink-900); outline-offset:-2px; font-weight:700}
.calendar-day.has-data::after{
  content:""; position:absolute; bottom:5px; width:5px; height:5px; border-radius:50%;
  background: var(--accent-2);
}
.calendar-day.has-data:hover::after{background:#fff}
.calendar-legend{
  display:flex; align-items:center; gap:8px; margin-top:14px; font-size:0.82rem; color: var(--muted);
}
.legend-dot{width:7px; height:7px; border-radius:50%; background: var(--accent-2); display:inline-block}

/* ---------------- Barra de búsqueda fija (sticky) ---------------- */
.sticky-search-bar{
  position: sticky; top: 0; z-index: 20;
  padding: 10px 0 14px;
  background: var(--page-bg);
}
.search-input-wrap{
  position:relative;
  display:flex; align-items:center; gap:8px;
  background: var(--surface-strong);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  padding: 4px 16px;
  box-shadow: 0 6px 18px rgba(25,6,6,0.12);
  max-width: 420px;
}
.search-input-wrap svg{color: var(--muted); flex-shrink:0}
.search-input-wrap input{
  border:none; background:transparent; flex:1; min-width:0;
  padding:9px 4px; font-size:0.92rem; color: var(--text);
}
.search-input-wrap input:focus{outline:none}

/* ---------------- Cards / tables ---------------- */
.table{
  width:100%; border-collapse:collapse;
  background: var(--glass-fill);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-radius: var(--radius-sm); overflow:hidden;
  box-shadow: 0 8px 20px rgba(25,6,6,0.12);
  border: 1px solid var(--glass-border);
}
.table th{
  background: var(--table-head-bg); color: var(--ink-900); font-weight:700;
  font-size:0.86rem; text-align:left; padding: 10px 14px;
  border-bottom:1px solid var(--table-line); border-right:1px solid var(--table-line);
}
.table td{
  padding: 10px 14px; vertical-align: top;
  border-bottom:1px solid var(--table-line); border-right:1px solid var(--table-line);
}
.table th:last-child, .table td:last-child{border-right:none}
.table tr:last-child td{border-bottom:none}
.table tr:hover td{background: var(--table-hover-bg)}

/* ---------------- Forms ---------------- */
.form, .form-inline{
  background: var(--glass-fill);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin-bottom: 18px;
  box-shadow: 0 8px 20px rgba(25,6,6,0.10);
}
.form-inline{display:flex; flex-wrap:wrap; gap:10px; align-items:center}
.form label{display:block; margin-bottom:14px; font-size:0.88rem; color: var(--muted); font-weight:600}
.form label input, .form label select, .form label textarea{margin-top:5px}
input, select, textarea{
  padding: 9px 12px; border:1px solid var(--input-border); border-radius: var(--radius-sm);
  font-size: 0.92rem; font-family:inherit; color:var(--text); background: var(--input-bg);
}
input:focus, select:focus, textarea:focus, a:focus-visible, button:focus-visible{
  outline: 2px solid var(--accent-2); outline-offset:1px;
}
.form-inline input, .form-inline select{margin:0}
.form .table{box-shadow:none; margin: 6px 0 10px}

/* ---------------- Buscador de productos con desplegable propio ---------------- */
.item-search-wrap{ position:relative; }
.item-search-wrap input.item-search{ width:100%; box-sizing:border-box; }
.item-search-results{
  /* Se posiciona con JS (left/top/width en línea) porque vive suelto en
     <body>, no dentro de la tabla: así evita que el backdrop-filter de
     .table/.form lo atrape detrás de otros elementos de la página. */
  position:fixed; z-index:1000;
  max-height:220px; overflow-y:auto;
  background: var(--modal-bg);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 28px rgba(25,6,6,0.25);
}
.item-search-option{
  padding:10px 12px; font-size:0.9rem; color: var(--text);
  border-bottom:1px solid var(--table-line);
  cursor:pointer; white-space:normal; line-height:1.35;
}
.item-search-option:last-child{ border-bottom:none; }
.item-search-option:hover{ background: var(--table-hover-bg); }
.item-search-empty{ padding:10px 12px; font-size:0.88rem; color: var(--muted); }
.qty-input{ width:100%; box-sizing:border-box; }

/* Columna de Producto más ancha, Cantidad y el botón de borrar más angostos */
#report-items-table, #pt-report-items-table{ table-layout: fixed; overflow: visible; }
#report-items-table th:nth-child(1), #report-items-table td:nth-child(1),
#pt-report-items-table th:nth-child(1), #pt-report-items-table td:nth-child(1){ width:60%; }
#report-items-table th:nth-child(2), #report-items-table td:nth-child(2),
#pt-report-items-table th:nth-child(2), #pt-report-items-table td:nth-child(2){ width:27%; }
#report-items-table th:nth-child(3), #report-items-table td:nth-child(3),
#pt-report-items-table th:nth-child(3), #pt-report-items-table td:nth-child(3){ width:13%; }

@media (max-width:480px){
  #report-items-table th:nth-child(1), #report-items-table td:nth-child(1),
  #pt-report-items-table th:nth-child(1), #pt-report-items-table td:nth-child(1){ width:66%; }
  #report-items-table th:nth-child(2), #report-items-table td:nth-child(2),
  #pt-report-items-table th:nth-child(2), #pt-report-items-table td:nth-child(2){ width:22%; }
  #report-items-table th:nth-child(3), #report-items-table td:nth-child(3),
  #pt-report-items-table th:nth-child(3), #pt-report-items-table td:nth-child(3){ width:12%; }
  #report-items-table td, #pt-report-items-table td{ padding:8px 6px; }
}

/* ---------------- Barra de estado de conexión / sincronización ---------------- */
.net-banner{
  position:fixed; top:0; left:0; right:0; z-index:500;
  padding:9px 16px; text-align:center; font-size:0.85rem; font-weight:600;
  color:#fff; box-shadow:0 2px 10px rgba(0,0,0,0.2);
}
.net-banner.offline{ background:#b45309; }
.net-banner.syncing{ background:#2563eb; }
.net-banner.success{ background:#16a34a; }

/* ---------------- Insignia de notificaciones sin leer ---------------- */
.notif-badge{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:17px; height:17px; padding:0 4px; border-radius:9px;
  background:#dc2626; color:#fff; font-size:0.68rem; font-weight:700;
  position:absolute; top:6px; left:26px;
}
.notif-badge-tab{ top:-2px; left:22px; }

/* ---------------- Perfil: avatar ---------------- */
.profile-avatar-row{display:flex; align-items:center; gap:14px; margin-bottom:6px}
.profile-avatar-img{
  width:64px; height:64px; border-radius:50%; object-fit:cover; flex-shrink:0;
  border: 2px solid rgba(255,255,255,0.7); box-shadow: 0 4px 12px rgba(25,6,6,0.2);
}
.profile-avatar-fallback{
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  width:64px; height:64px; border-radius:50%;
  background: linear-gradient(180deg, var(--deep-4), var(--deep-2));
  color:#fff; font-weight:700; font-size:1.4rem;
  border: 2px solid rgba(255,255,255,0.7); box-shadow: 0 4px 12px rgba(25,6,6,0.2);
}

/* ---------------- Botones — estilo Liquid Glass ---------------- */
button, .btn{
  position:relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.55) 0%, rgba(255,255,255,0.18) 55%, rgba(255,255,255,0.30) 100%);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  color: #241010;
  border: 1px solid rgba(255,255,255,0.65);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size:0.92rem; font-weight:700;
  letter-spacing: 0.01em;
  cursor:pointer;
  box-shadow: 0 4px 14px rgba(25,6,6,0.18), inset 0 1px 0 rgba(255,255,255,0.75), inset 0 -6px 10px -6px rgba(0,0,0,0.08);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
button:hover, .btn:hover{
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(25,6,6,0.24), inset 0 1px 0 rgba(255,255,255,0.85);
}
button:active{transform: translateY(0) scale(.98)}

/* Crear / Guardar / acción principal: blanco intenso con letras negras, no rojo —
   el rojo se reserva exclusivamente para Eliminar. Autosuficiente (padding/forma
   propios) para verse igual en <button> o <a>. */
button[type="submit"], .btn-primary, a.btn-primary{
  display:inline-flex; align-items:center; gap:6px; justify-content:center;
  background: #ffffff;
  color: #000; text-decoration:none;
  border: 1px solid rgba(0,0,0,0.12);
  padding: 10px 18px; border-radius: var(--radius-pill);
  font-size:0.92rem; font-weight:700; letter-spacing:0.01em;
  box-shadow: 0 6px 18px rgba(25,6,6,0.12), inset 0 1px 0 rgba(255,255,255,0.9);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
button[type="submit"]:hover, .btn-primary:hover, a.btn-primary:hover{
  background: #f2f2f2;
  transform: translateY(-1px);
}
/* Eliminar: se queda con el rojo, igual al tono del navbar. Autosuficiente también. */
.btn-danger, a.btn-danger, button.btn-danger[type="submit"]{
  display:inline-flex; align-items:center; gap:6px; justify-content:center;
  background: linear-gradient(180deg, rgba(var(--rgb-bright),0.92) 0%, rgba(var(--rgb-dark),0.92) 100%);
  color: #fff; text-decoration:none;
  border: 1px solid rgba(255,255,255,0.3);
  padding: 10px 18px; border-radius: var(--radius-pill);
  font-size:0.92rem; font-weight:700; letter-spacing:0.01em;
  box-shadow: 0 6px 18px rgba(var(--rgb-deep),0.4), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: transform .15s ease, box-shadow .2s ease, filter .2s ease;
}
.btn-danger:hover, a.btn-danger:hover, button.btn-danger[type="submit"]:hover{
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.btn-remove-row{
  background: var(--glass-fill-soft); color:var(--muted); padding:6px 10px;
  box-shadow:none; border: 1px solid rgba(0,0,0,0.08);
}
.btn-remove-row:hover{background: var(--glass-fill); box-shadow:none}

/* Editar: blanco intenso con letras negras, igual que Crear/Guardar */
.btn-edit, a.btn-edit{
  display:inline-flex; align-items:center; gap:6px;
  background: #ffffff;
  color:#000; border: 1px solid rgba(0,0,0,0.12);
  text-decoration:none;
  padding: 10px 18px; border-radius: var(--radius-pill);
  font-size:0.92rem; font-weight:700; letter-spacing:0.01em;
  box-shadow: 0 6px 18px rgba(25,6,6,0.12), inset 0 1px 0 rgba(255,255,255,0.9);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn-edit:hover, a.btn-edit:hover{
  background: #f2f2f2;
  transform: translateY(-1px);
}
.btn-edit:active, a.btn-edit:active{transform: translateY(0) scale(.98)}

/* Descargar (exportar a Excel): blanco intenso con letras negras */
.btn-download, a.btn-download{
  display:inline-flex; align-items:center; gap:8px;
  background: #ffffff;
  color:#000; text-decoration:none;
  border: 1px solid rgba(0,0,0,0.12);
  padding: 10px 18px; border-radius: var(--radius-pill);
  font-size:0.92rem; font-weight:700; letter-spacing:0.01em;
  box-shadow: 0 6px 18px rgba(25,6,6,0.12), inset 0 1px 0 rgba(255,255,255,0.9);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  margin-bottom: 18px;
}
.btn-download:hover, a.btn-download:hover{
  background: #f2f2f2;
  transform: translateY(-1px); box-shadow: 0 10px 22px rgba(25,6,6,0.16);
}
.btn-download svg{flex-shrink:0}

/* Mensaje flotante para botones bloqueados (usuario invitado) */
.lock-toast{
  position:fixed; left:50%; bottom:28px; transform:translateX(-50%) translateY(16px);
  max-width: calc(100vw - 32px);
  background: linear-gradient(180deg, rgba(var(--rgb-deep),0.97), rgba(var(--rgb-deep),0.98));
  color:#fff; font-weight:700; font-size:0.88rem; text-align:center;
  padding:12px 22px; border-radius: var(--radius-pill);
  border:1px solid rgba(255,255,255,0.22);
  box-shadow: 0 14px 32px rgba(0,0,0,0.4);
  opacity:0; pointer-events:none; z-index:200;
  transition: opacity .22s ease, transform .22s ease;
}
.lock-toast.show{opacity:1; transform:translateX(-50%) translateY(0)}

/* Atrás */
.btn-back{
  display:inline-flex; align-items:center; gap:6px;
  background: var(--glass-fill-soft);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  color: var(--ink-900);
  border: 1px solid rgba(0,0,0,0.08);
  padding: 8px 16px 8px 12px; border-radius: var(--radius-pill);
  font-size:0.86rem; font-weight:600;
  box-shadow: 0 4px 12px rgba(25,6,6,0.1);
  margin-bottom: 18px;
}
.btn-back:hover{background: var(--glass-highlight); color: var(--accent-2)}

/* ---------------- Misc ---------------- */
.actions a{margin-right:12px; font-weight:600; text-decoration:none}
.actions form{display:inline-block}
.actions .btn-edit, .actions .btn-danger{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:104px;
}
.muted{color: var(--muted)}
.alerts{margin-bottom:18px}
.alerts .alert{padding: 11px 14px; margin-bottom:8px; border-radius: var(--radius-sm); font-size:0.92rem; backdrop-filter: blur(10px); border:1px solid rgba(0,0,0,0.08)}
.alert.success{background: var(--success-bg); color: var(--success)}
.alert.danger{background: var(--danger-bg); color: var(--danger)}
.alert.info{background: var(--info-bg); color: var(--info)}
body.no-session .alerts{width:100%}

/* ---------------- Responsive ---------------- */
@media (max-width: 880px){
  .sidebar{
    position: sticky; top:0; width:100%; height:auto;
    flex-direction:row; align-items:center; padding:10px 12px; gap:10px;
    overflow:hidden;
  }
  .brand{padding: 4px 8px; flex-shrink:0}
  .brand-logo{max-height:30px}
  .side-nav{flex-direction:row; flex-shrink:1; overflow-x:auto; scrollbar-width:none}
  .side-nav::-webkit-scrollbar{display:none}
  .nav-btn{flex-shrink:0}
  .nav-btn span{white-space:nowrap}
  .side-spacer{display:none}
  .user-card{flex-shrink:0; margin-left:auto}
  .user-info small{display:none}
  .content-area{margin-left:0}
  .content-wrap{padding:20px 16px}
  .table th, .table td{font-size:13px; padding:8px 10px}
  .lock-toast{bottom:16px; font-size:0.82rem; padding:10px 18px}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important}
}

/* ---------------- Apariencia: temas de color + modo nocturno (Perfil) ---------------- */
.theme-swatch-row{display:flex; flex-wrap:wrap; gap:14px; margin: 4px 0 22px}
.theme-swatch{
  width:42px; height:42px; border-radius:50%; padding:0; cursor:pointer;
  background: linear-gradient(135deg, var(--sw1), var(--sw2));
  border: 2px solid transparent;
  box-shadow: 0 3px 10px rgba(25,6,6,0.18), inset 0 1px 2px rgba(255,255,255,0.35);
  transition: transform .15s ease, border-color .15s ease;
}
.theme-swatch:hover, .theme-swatch:active{
  transform: translateY(-2px);
  box-shadow: 0 3px 10px rgba(25,6,6,0.18), inset 0 1px 2px rgba(255,255,255,0.35);
}
.theme-swatch.active{
  border-color: var(--ink-900);
  box-shadow: 0 3px 10px rgba(25,6,6,0.18), inset 0 1px 2px rgba(255,255,255,0.35), 0 0 0 3px var(--glass-fill);
}
.night-toggle-row{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:14px; border-top:1px solid var(--glass-border);
  font-weight:600; font-size:0.92rem; color: var(--ink-900);
}
.night-toggle{
  position:relative; width:46px; height:26px; padding:2px; flex-shrink:0;
  background: rgba(0,0,0,0.15); border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-pill); box-shadow:none; cursor:pointer;
  transition: background .2s ease;
}
.night-toggle:hover, .night-toggle:active{transform:none; box-shadow:none}
.night-toggle-knob{
  display:block; width:20px; height:20px; border-radius:50%;
  background:#fff; box-shadow: 0 2px 5px rgba(0,0,0,0.3);
  transition: transform .2s ease;
}
.night-toggle.on{background: linear-gradient(180deg, rgb(var(--rgb-bright)), rgb(var(--rgb-dark)))}
.night-toggle.on .night-toggle-knob{transform: translateX(20px)}
