:root{color-scheme:light dark;
--fondo:#f6f4ef;--tarjeta:#ffffff;--campo:#fbfaf7;--tinta:#111827;--suave:#5b6472;--linea:#e7e2d8;
--acento:#d97706;--acento-texto:#b45309;--sobre:#111827;
--ok:#15803d;--aviso:#b45309;--mal:#b91c1c;--info:#1d4ed8;--hover:#f3efe6;
--btn-bg:#111827;--btn-fg:#ffffff;
--lateral:#111827;--lateral-2:#1f2937;--lateral-linea:rgba(255,255,255,.09);--lateral-txt:#cbd5e1;--lateral-suave:#94a3b8;
--radio:14px;--sombra:0 1px 2px rgba(17,24,39,.05),0 6px 18px rgba(17,24,39,.05);
--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
--sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
@media(prefers-color-scheme:dark){:root{
--fondo:#0d1117;--tarjeta:#161b22;--campo:#0f141a;--tinta:#e6edf3;--suave:#9aa4b2;--linea:#262d36;
--acento:#f59e0b;--acento-texto:#fbbf24;--sobre:#111827;
--ok:#3fb950;--aviso:#e3a008;--mal:#f85149;--info:#58a6ff;--hover:#1d242d;
--btn-bg:#f59e0b;--btn-fg:#111827;
--lateral:#090d13;--lateral-2:#131a24;--lateral-linea:rgba(255,255,255,.07);
--sombra:0 1px 2px rgba(0,0,0,.45)}}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--fondo);color:var(--tinta);font:14px/1.5 var(--sans);-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased}
body.modal-abierto{overflow:hidden}
h1,h2,h3{margin:0;line-height:1.25}
h2{font-size:1rem;font-weight:650}
p{margin:.35rem 0}
a{color:var(--acento-texto)}
small,.suave{color:var(--suave)}
.mal{color:var(--mal)}
.enlace{cursor:pointer;text-decoration:underline}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit;color:inherit;background:var(--campo);border:1px solid var(--linea);border-radius:10px;padding:.5rem .65rem;width:100%}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--acento);outline-offset:1px}
label{display:block;font-size:.82rem;color:var(--suave);margin-bottom:.7rem}
label>input,label>select,label>textarea{margin-top:.25rem;color:var(--tinta)}
fieldset{border:1px solid var(--linea);border-radius:10px;padding:.5rem .7rem;margin:0 0 .7rem}
legend{font-size:.8rem;color:var(--suave);padding:0 .3rem}
.chk{display:flex;align-items:center;gap:.5rem;margin:.2rem 0;color:var(--tinta)}
.chk input{width:auto;margin:0}
[hidden]{display:none!important}

/* ---------- Estructura: lateral, cabecera, contenido ---------- */
.shell{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}
.lateral{background:var(--lateral);color:var(--lateral-txt);padding:1.1rem .8rem;display:flex;flex-direction:column;gap:1.1rem;position:sticky;top:0;height:100vh;overflow-y:auto}
.marca{display:flex;align-items:center;gap:.65rem;padding:0 .3rem}
.marca strong{display:block;font-size:.95rem}
.marca small{display:block}
.marca-txt strong{font-size:.76rem;letter-spacing:.16em;font-weight:700}
.marca-txt small{font-size:.6rem;letter-spacing:.22em}
.lateral .marca strong{color:#fff}
.lateral .marca small{color:var(--lateral-suave)}
.logo{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--acento);color:#111827;font-weight:800;font-size:.78rem;letter-spacing:.3px;flex:none}
.marca.grande{justify-content:center;margin-bottom:.9rem}
.lateral nav{display:flex;flex-direction:column;gap:.15rem}
.lateral nav a{display:flex;align-items:center;gap:.65rem;padding:.5rem .65rem;border-radius:9px;color:var(--lateral-txt);text-decoration:none;font-size:.84rem;font-weight:500}
.lateral nav a:hover{background:var(--lateral-linea);color:#fff}
.lateral nav a.activa{background:rgba(255,255,255,.09);color:#fbbf24;font-weight:600}
.lateral nav a.activa::after{content:"";width:6px;height:6px;border-radius:50%;background:#fbbf24;margin-left:auto}
.lateral nav a:has(.nav-ia).activa::after{margin-left:.55rem}
.lateral nav a:focus-visible{outline-color:#fbbf24}
.ic{display:grid;place-items:center;width:18px;height:18px;flex:none}
.ic svg{width:18px;height:18px}
.nav-ia{margin-left:auto;font-size:.58rem;font-weight:800;background:#fbbf24;color:#111827;border-radius:5px;padding:.05rem .35rem;letter-spacing:.05em}
.lateral-pie{margin-top:auto;display:flex;flex-direction:column;gap:.8rem}
.pro-tip{background:var(--lateral-2);border:1px solid var(--lateral-linea);border-radius:12px;padding:.7rem .8rem}
.pro-tip small{color:#fbbf24;font-size:.6rem;font-weight:800;letter-spacing:.14em}
.pro-tip p{margin:.3rem 0 0;font-size:.75rem;line-height:1.45;color:var(--lateral-txt)}
.pro-tip strong{color:#fff}
.lateral-usuario{display:flex;align-items:center;gap:.6rem;padding:.2rem .3rem}
.lu-txt{min-width:0}
.lu-txt strong{display:block;color:#fff;font-size:.78rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lu-txt small{display:block;color:var(--lateral-suave);font-size:.67rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.avatar{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#374151;color:#fff;font-size:.68rem;font-weight:700;flex:none}
.avatar.oscuro{background:var(--lateral);border:1px solid var(--lateral-linea)}

.principal{min-width:0}
.cabecera{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.55rem 1.4rem;padding-top:calc(.55rem + env(safe-area-inset-top));border-bottom:1px solid var(--linea);background:var(--fondo);position:sticky;top:0;z-index:10;min-height:48px}
.cab-izq{display:flex;align-items:baseline;gap:.5rem;min-width:0}
.cabecera h1{font-size:.86rem;font-weight:700}
.cab-sub{font-size:.74rem;color:var(--suave)}
.cab-sub:not(:empty)::before{content:"/";margin-right:.45rem;opacity:.6}
.cab-der{display:flex;align-items:center;gap:.55rem}
.btn-icono{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;border:1px solid var(--linea);background:var(--tarjeta);color:var(--tinta);padding:0}
.btn-icono:hover{background:var(--hover)}
.btn-icono svg{width:16px;height:16px}
.cab-user{display:flex;align-items:center;gap:.55rem;padding-left:.3rem}
.cab-user-txt{text-align:right;line-height:1.2}
.cab-user-txt strong{display:block;font-size:.74rem}
.cab-user-txt small{font-size:.66rem}
.vista-caja{padding:1.4rem 1.6rem 2.4rem;max-width:1240px;margin:0 auto}

/* ---------- Componentes ---------- */
.tarjeta{background:var(--tarjeta);border:1px solid var(--linea);border-radius:var(--radio);padding:1rem;box-shadow:var(--sombra)}
.seccion{margin-bottom:1.2rem}
.seccion>h2{margin-bottom:.6rem;display:flex;align-items:center;gap:.5rem}
.contador{font-size:.72rem;background:var(--hover);border:1px solid var(--linea);border-radius:99px;padding:.05rem .5rem;color:var(--suave);font-weight:500}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.7rem;margin-bottom:1.2rem}
.kpi{background:var(--tarjeta);border:1px solid var(--linea);border-radius:12px;padding:.8rem .95rem;box-shadow:var(--sombra)}
.kpi strong{display:block;font-size:1.65rem;line-height:1.1;font-weight:700;letter-spacing:-.01em}
.kpi span{font-size:.78rem;color:var(--suave)}
.kpi.alerta strong{color:var(--mal)}
.kpi.aviso strong{color:var(--aviso)}
.kpi.bien strong{color:var(--ok)}
.barra{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1rem}
.barra .espacio{flex:1}
.barra select{width:auto}
.saludo{margin-bottom:1rem}
.saludo h2{font-size:1.5rem;font-family:var(--serif);font-weight:500}

.lista{display:flex;flex-direction:column;gap:.5rem}
.item{display:flex;align-items:center;gap:.8rem;background:var(--tarjeta);border:1px solid var(--linea);border-radius:12px;padding:.65rem .8rem}
.item[data-cita]{cursor:pointer}
.item[data-cita]:hover{background:var(--hover)}
.item .hora{min-width:3.4rem;font-weight:700;font-variant-numeric:tabular-nums}
.item .hora small{display:block;font-weight:400}
.item .cuerpo{flex:1;min-width:0}
.item .cuerpo strong{display:block;overflow:hidden;text-overflow:ellipsis}
.item .cuerpo small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.check{width:32px;height:32px;border-radius:50%;border:2px solid var(--linea);background:transparent;color:var(--suave);flex:none;padding:0}
.check:hover{border-color:var(--ok);color:var(--ok)}
.vacio{padding:1.1rem;text-align:center;color:var(--suave);border:1px dashed var(--linea);border-radius:12px}
.vacio.error{color:var(--mal);border-color:var(--mal)}
.cargando{padding:2rem;text-align:center;color:var(--suave)}

.etq{display:inline-block;font-size:.7rem;font-weight:600;padding:.1rem .55rem;border-radius:99px;border:1px solid currentColor;white-space:nowrap}
.e-programada{color:var(--info)}
.e-confirmada,.e-realizada{color:var(--ok)}
.e-cancelada{color:var(--mal)}
.e-no_asistio{color:var(--aviso)}
.neutra{color:var(--suave)}
.prio{font-size:.7rem;font-weight:600}
.p-alta{color:var(--mal)}
.p-media{color:var(--aviso)}
.p-baja{color:var(--suave)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--btn-bg);color:var(--btn-fg);border:1px solid var(--btn-bg);border-radius:10px;padding:.5rem .95rem;font-weight:600;font-size:.84rem;line-height:1.2}
.btn:hover{opacity:.9}
.btn.sec{background:var(--tarjeta);color:var(--tinta);border-color:var(--linea)}
.btn.sec:hover{background:var(--hover);opacity:1}
.btn.peligro{background:transparent;color:var(--mal);border-color:var(--mal)}
.btn.peq{padding:.32rem .7rem;font-size:.78rem}
.btn:disabled{opacity:.55;cursor:default}
.btn svg{width:15px;height:15px;flex:none}
.icono{background:transparent;border:0;color:var(--suave);font-size:1.1rem;padding:.2rem .4rem}
.acciones{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.5rem;margin-top:.8rem}

.semana{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.6rem}
.dia{background:var(--tarjeta);border:1px solid var(--linea);border-radius:12px;padding:.55rem;min-height:140px;display:flex;flex-direction:column;gap:.35rem}
.dia.hoy{border-color:var(--acento);box-shadow:0 0 0 1px var(--acento)}
.dia-cab{display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:.82rem;text-transform:capitalize}
.dia-cab .mas{border:1px solid var(--linea);background:transparent;color:var(--suave);border-radius:6px;width:24px;height:24px;line-height:1;padding:0}
.dia-cab .mas:hover{color:var(--acento-texto);border-color:var(--acento)}
.ev{font-size:.78rem;padding:.3rem .4rem;border-radius:8px;background:var(--hover);border-left:3px solid var(--info);cursor:pointer;overflow:hidden}
.ev.confirmada,.ev.realizada{border-left-color:var(--ok)}
.ev.no_asistio{border-left-color:var(--aviso)}
.ev strong{font-variant-numeric:tabular-nums}
.ev small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ev.tarea{cursor:default;background:transparent;border:1px dashed var(--linea);border-left:3px solid var(--aviso)}

.acceso{display:grid;place-items:center;min-height:100vh;padding:1rem}
.acceso-caja{width:100%;max-width:400px}
.acceso-caja h2{margin-bottom:.6rem}
.error-form{background:color-mix(in srgb,var(--mal) 12%,transparent);color:var(--mal);border:1px solid var(--mal);border-radius:8px;padding:.5rem .7rem;margin:.5rem 0;font-size:.86rem}
.aviso-conflicto{background:color-mix(in srgb,var(--aviso) 12%,transparent);border:1px solid var(--aviso);border-radius:8px;padding:.6rem .7rem;margin:.5rem 0;font-size:.86rem}
.aviso-conflicto ul{margin:.3rem 0 .5rem;padding-left:1.1rem}

.form .fila2{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.det p{margin:.4rem 0}
.caja{background:var(--hover);border-radius:10px;padding:.6rem .75rem;margin:.6rem 0}
.avisos-lista{margin-top:.6rem;font-size:.84rem;color:var(--suave)}
.avisos-lista strong{color:var(--tinta);display:block}

.modal-fondo{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:flex-start;justify-content:center;padding:max(1rem,env(safe-area-inset-top)) 1rem 1rem;overflow-y:auto;z-index:50}
.modal{background:var(--tarjeta);border:1px solid var(--linea);border-radius:16px;width:100%;max-width:560px;margin:auto;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.modal-cab{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 1rem;border-bottom:1px solid var(--linea)}
.modal-cab h3{font-size:1.02rem}
.modal-cuerpo{padding:1rem}
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(5.5rem + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:.4rem;z-index:80;pointer-events:none}
.toast{background:#111827;color:#f3f4f6;border-radius:10px;padding:.55rem .9rem;box-shadow:var(--sombra);font-size:.88rem;border-left:4px solid var(--ok)}
.toast.error{border-left-color:var(--mal)}

@media(max-width:1099px){.semana{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:899px){
  .shell{display:block}
  .lateral{position:fixed;left:0;right:0;bottom:0;top:auto;height:auto;z-index:20;flex-direction:row;padding:.3rem .4rem calc(.3rem + env(safe-area-inset-bottom));border-top:1px solid var(--lateral-linea);overflow:visible;gap:0}
  .lateral .marca,.lateral-pie{display:none}
  .lateral nav{flex:1;flex-direction:row;gap:.15rem;overflow-x:auto;scrollbar-width:none}
  .lateral nav a{flex:none;flex-direction:column;gap:.1rem;font-size:.66rem;padding:.35rem .6rem;min-width:58px;text-align:center}
  .lateral nav a.activa::after,.nav-ia{display:none}
  .cabecera{padding-left:1rem;padding-right:1rem}
  .cab-user-txt,.cab-sub{display:none}
  .vista-caja{padding:1rem 1rem 6.5rem}
  .semana{grid-template-columns:1fr}
  .dia{min-height:0}
}
@media(max-width:520px){.form .fila2{grid-template-columns:1fr}.cab-der{gap:.4rem}}