:root {
  --fondo: #f4f6f8; --panel: #ffffff; --borde: #e2e8ec; --texto: #0f1f24; --suave: #5b6b73;
  --primario: #0f766e; --primario-osc: color-mix(in srgb, var(--primario) 78%, black); --primario-claro: color-mix(in srgb, var(--primario) 11%, white);
  --rojo: #c2410c; --rojo-claro: #fdebe3; --verde: #15803d; --verde-claro: #e2f5e8;
  --ambar: #a16207; --ambar-claro: #fdf3d3; --azul: #1d4ed8; --azul-claro: #e4ecfd; --gris-claro: #eef2f4;
  --radio: 12px;
  --sombra: 0 1px 2px rgba(15, 31, 36, .05), 0 6px 20px -10px rgba(15, 31, 36, .14);
  --sombra-alta: 0 2px 6px rgba(15, 31, 36, .06), 0 18px 40px -16px rgba(15, 31, 36, .28);
  --suave-curva: cubic-bezier(.2, .8, .2, 1);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body { font: 14px/1.5 "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif; color: var(--texto);
  background: radial-gradient(1200px 500px at 70% -10%, var(--primario-claro), transparent 60%), var(--fondo); background-attachment: fixed;
  -webkit-font-smoothing: antialiased; }
h1, h2, h3 { margin: 0; line-height: 1.2; }
h1 { font-size: 22px; } h2 { font-size: 16px; } h3 { font-size: 15px; }
a { color: var(--primario); text-decoration: none; cursor: pointer; } a:hover { text-decoration: underline; }
small, .suave { color: var(--suave); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* estructura */
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.lateral { background: #0c2f33; color: #cfe3e3; padding: 18px 12px; display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100vh; }
.marca { font-weight: 700; color: #fff; font-size: 15px; padding: 4px 10px 16px; display: flex; gap: 8px; align-items: center; }
.marca span { background: var(--primario); border-radius: 8px; width: 28px; height: 28px; display: grid; place-items: center; flex: none; }
.lateral nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.lateral nav a { color: inherit; padding: 9px 10px; border-radius: 8px; display: flex; justify-content: space-between; align-items: center; }
.lateral nav a:hover { background: rgba(255, 255, 255, .07); text-decoration: none; }
.lateral nav a.activo { background: var(--primario); color: #fff; font-weight: 600; }
.contador { background: #f59e0b; color: #1c1300; font-size: 11px; font-weight: 700; border-radius: 99px; padding: 1px 7px; }
.usuario { border-top: 1px solid rgba(255, 255, 255, .12); padding: 12px 10px 0; font-size: 13px; }
.usuario a { color: #9fd6d0; }
main { padding: 24px 28px 60px; min-width: 0; }
.cabecera { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.barra-herr { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* componentes */
.panel { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--radio); box-shadow: var(--sombra); padding: 16px; margin-bottom: 16px; }
.panel > h2 { margin-bottom: 12px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.panel.sin-relleno { padding: 0; overflow: auto; } /* "auto" y no "hidden": una tabla ancha se desplaza en vez de quedar recortada */
.rejilla { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-bottom: 16px; }
.dos-col { display: grid; gap: 16px; grid-template-columns: 2fr 1fr; align-items: start; }
.dato { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--radio); padding: 14px 16px; box-shadow: var(--sombra); }
.dato b { display: block; font-size: 24px; font-variant-numeric: tabular-nums; margin-top: 2px; }
.dato span { color: var(--suave); font-size: 12.5px; }
.btn { font: inherit; border: 1px solid var(--borde); background: #fff; color: var(--texto); padding: 7px 12px; border-radius: 8px; cursor: pointer; white-space: nowrap; }
.btn:hover { background: var(--gris-claro); }
.btn.primario { background: var(--primario); border-color: var(--primario); color: #fff; font-weight: 600; }
.btn.primario:hover { background: var(--primario-osc); }
.btn.peligro { color: var(--rojo); } .btn.peligro:hover { background: var(--rojo-claro); }
.btn.chico { padding: 3px 9px; font-size: 12.5px; }
.btn.activo { background: var(--primario-claro); border-color: var(--primario); color: var(--primario-osc); font-weight: 600; }
.btn:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible { outline: 2px solid var(--primario); outline-offset: 1px; }
input, select, textarea { font: inherit; color: inherit; border: 1px solid var(--borde); border-radius: 8px; padding: 7px 10px; background: #fff; width: 100%; }
textarea { resize: vertical; min-height: 64px; }
.barra-herr input, .barra-herr select { width: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--suave); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--borde); background: #fafcfc; white-space: nowrap; }
th.num { text-align: right; }
td { padding: 10px 14px; border-bottom: 1px solid var(--borde); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tr.clic { cursor: pointer; } tr.clic:hover td { background: #f7fafa; }
.tabla-scroll { overflow-x: auto; }
.acciones { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.cap { display: inline-block; } .cap::first-letter { text-transform: uppercase; }
td .acciones { flex-wrap: nowrap; }
.vacio { padding: 26px; text-align: center; color: var(--suave); }
.etq { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: var(--gris-claro); color: var(--suave); white-space: nowrap; }
.etq.programada { background: var(--gris-claro); color: #41565b; } .etq.confirmada, .etq.cita { background: var(--azul-claro); color: var(--azul); }
.etq.en_sala, .etq.parcial, .etq.control { background: var(--ambar-claro); color: var(--ambar); }
.etq.atendida, .etq.pagada { background: var(--verde-claro); color: var(--verde); }
.etq.no_asistio, .etq.pendiente, .etq.pago { background: var(--rojo-claro); color: var(--rojo); }
.etq.cancelada, .etq.anulada { text-decoration: line-through; }
.punto { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }
.aviso { background: var(--ambar-claro); color: #6b4705; border-radius: var(--radio); padding: 10px 14px; margin-bottom: 16px; }

/* formularios */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form label { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; color: var(--suave); font-weight: 600; }
.form .todo { grid-column: 1 / -1; }
.form label.fila { flex-direction: row; align-items: center; gap: 8px; font-weight: 400; color: var(--texto); font-size: 14px; }
.form label.fila input { width: auto; }
.form .grupo { display: flex; flex-wrap: wrap; gap: 6px 18px; align-items: center; }
.form .grupo > span { flex-basis: 100%; font-size: 12.5px; color: var(--suave); font-weight: 600; }
.previa { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.cambio { margin-top: 6px; }
.preparacion { background: var(--azul-claro); color: #1e3a8a; }
.aviso.en-real { background: var(--verde-claro); color: #14532d; }
.auto { border-left: 4px solid var(--borde); } .auto.on { border-left-color: var(--verde); }
.auto-cab { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.auto-cab > div { min-width: 0; overflow-wrap: anywhere; } .auto-cab .btn { flex: none; }
.auto-pie span { overflow-wrap: anywhere; }
.auto-pie { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; margin-top: 10px; font-size: 13px; }
code.bloque { display: block; white-space: pre-wrap; background: var(--gris-claro); padding: 8px 10px; border-radius: 6px; }
.usuario .avisos { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; color: inherit; }
.chat-estado { margin-top: 6px; font-size: 12.5px; font-style: italic; }
.aviso-item { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--borde); }
.marca img.logo { max-height: 30px; max-width: 46px; border-radius: 6px; background: #fff; padding: 2px; object-fit: contain; }
.logo-acceso { max-height: 64px; max-width: 220px; object-fit: contain; align-self: flex-start; }
.logo-caja { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.logo-caja img { max-height: 60px; max-width: 200px; object-fit: contain; border: 1px solid var(--borde); border-radius: 8px; padding: 4px; background: #fff; }
.archivo-campo { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-weight: 400; }
.archivo-campo input[type=file] { width: auto; font-size: 12.5px; }
.plantillas { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.plantilla { border-top: 4px solid var(--color); display: flex; flex-direction: column; gap: 8px; margin: 0; }
.plantilla h2 { display: flex; align-items: center; justify-content: flex-start; gap: 8px; flex-wrap: wrap; }
.plantilla .icono { background: var(--color); border-radius: 8px; width: 30px; height: 30px; display: grid; place-items: center; }
.plantilla p { margin: 0; } .plantilla ul { margin: 6px 0; padding-left: 18px; font-size: 13px; } .plantilla .btn { align-self: flex-start; margin-top: auto; }
.plantilla details { font-size: 13px; } .plantilla summary { cursor: pointer; color: var(--primario); }
.odontograma { display: flex; flex-direction: column; gap: 10px; overflow-x: auto; padding-bottom: 4px; }
.arcada { display: flex; justify-content: safe center; gap: 14px; } /* "safe": si no cabe, no se pierde el lado izquierdo */
.arcada > div { display: flex; gap: 4px; } .arcada > div:first-child { border-right: 2px solid var(--borde); padding-right: 14px; }
/* Piezas dentales dibujadas en SVG (dienteSvg en app.js): esmalte, raíz y cada estado clínico. */
.pieza { background: none; border: 0; padding: 4px 3px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 3px; position: relative; font: inherit;
  color: var(--suave); border-radius: 10px; transition: background .2s, transform .2s var(--suave-curva); }
.pieza.sup { flex-direction: column-reverse; } /* en la arcada superior el número va arriba y la corona mira al centro */
.pieza:hover { background: var(--primario-claro); }
.pieza.sup:hover { transform: translateY(2px); } .pieza.inf:hover { transform: translateY(-2px); }
.pieza:hover .diente-svg { filter: drop-shadow(0 3px 4px rgba(15, 31, 36, .22)); }
.pieza small { font-size: 11px; font-variant-numeric: tabular-nums; font-weight: 600; }
.nota-punto { position: absolute; top: 3px; right: 3px; width: 7px; height: 7px; border-radius: 50%; background: var(--primario); box-shadow: 0 0 0 2px #fff; }
.pieza.recien .diente-svg { animation: pieza-nueva .6s var(--suave-curva); }
@keyframes pieza-nueva { 0% { transform: scale(.7); } 60% { transform: scale(1.12); } 100% { transform: scale(1); } }
.diente-svg { display: block; overflow: visible; filter: drop-shadow(0 1px 1.5px rgba(15, 31, 36, .16)); transition: filter .2s, transform .2s; }
.diente-svg .corona { fill: url(#g-esmalte); stroke: #b4ab99; stroke-width: 1.1; }
.diente-svg .raiz { fill: url(#g-raiz); stroke: #b3a07c; stroke-width: 1; }
.diente-svg .surco { fill: none; stroke: #cfc5b1; stroke-width: 1; stroke-linecap: round; }
.diente-svg .halo-caries { fill: #b98d5c; opacity: .45; }
.diente-svg .caries { fill: url(#g-caries); stroke: #2b1709; stroke-width: .6; }
.diente-svg .caries-fondo { fill: #0f0804; }
.diente-svg .obturacion { fill: #8fa9c4; stroke: #4f6d8f; stroke-width: 1; }
.diente-svg .conducto { fill: none; stroke: #e8590c; stroke-width: 2.3; stroke-linecap: round; }
.diente-svg .funda { fill: url(#g-oro); stroke: #a47714; stroke-width: 1.2; }
.diente-svg .brillo { fill: none; stroke: rgba(255, 255, 255, .85); stroke-width: 1.6; stroke-linecap: round; }
.diente-svg .tornillo { fill: url(#g-titanio); stroke: #56606c; stroke-width: 1; }
.diente-svg .rosca { stroke: #56606c; stroke-width: 1.3; stroke-linecap: round; }
.diente-svg .cruz { stroke: #dc2626; stroke-width: 3.4; stroke-linecap: round; }
.diente-svg.e-extraccion .corona, .diente-svg.e-extraccion .raiz { opacity: .75; }
.diente-svg.e-ausente { opacity: .55; filter: none; }
.diente-svg.e-ausente .corona, .diente-svg.e-ausente .raiz { fill: none; stroke: #93a2a6; stroke-dasharray: 3 2.4; }
.diente-svg.e-ausente .surco { display: none; }
.selector-pieza { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 10px; }
.opcion-pieza { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 6px 8px; border: 1.5px solid var(--borde); border-radius: 12px; background: #fff;
  cursor: pointer; font: inherit; font-size: 12.5px; color: var(--texto); transition: border-color .15s, box-shadow .15s, transform .15s var(--suave-curva); }
.opcion-pieza:hover { transform: translateY(-2px); box-shadow: var(--sombra); }
.opcion-pieza.elegida { border-color: var(--primario); background: var(--primario-claro); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primario) 18%, transparent); font-weight: 600; }
.leyenda { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; font-size: 12.5px; color: var(--suave); }
.leyenda span { display: flex; align-items: center; gap: 6px; }
.tablero { display: flex; gap: 12px; overflow-x: auto; align-items: flex-start; padding-bottom: 8px; }
.columna { flex: 1 0 220px; max-width: 340px; background: var(--gris-claro); border-radius: var(--radio); padding: 10px; min-height: 140px; }
.columna h3 { margin: 0 0 10px; font-size: 13px; display: flex; justify-content: space-between; }
.tarjeta { background: var(--panel); border: 1px solid var(--borde); border-radius: 8px; padding: 8px 10px; margin-bottom: 8px; cursor: grab; display: flex; flex-direction: column; gap: 2px; box-shadow: var(--sombra); }
.tarjeta small { color: var(--suave); }
.calendario { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: var(--borde); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden; }
.calendario .cab { background: var(--gris-claro); padding: 6px; font-size: 12px; font-weight: 600; text-align: center; color: var(--suave); }
.dia { background: var(--panel); min-height: 92px; padding: 4px 6px; cursor: pointer; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.dia > span { font-size: 12px; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 99px; }
.dia.fuera { background: var(--fondo); color: var(--suave); }
.dia.hoy > span { background: var(--primario); color: #fff; font-weight: 600; }
.evento { background: var(--primario-claro); color: var(--texto); border-radius: 5px; padding: 1px 6px; font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.evento:hover { text-decoration: none; background: color-mix(in srgb, var(--primario) 22%, white); }
.chat-boton { position: fixed; right: 20px; bottom: 20px; z-index: 30; box-shadow: var(--sombra); border-radius: 99px; padding: 10px 18px; }
.chat { position: fixed; right: 16px; bottom: 16px; top: 16px; width: min(400px, calc(100vw - 32px)); z-index: 40; background: var(--panel); border: 1px solid var(--borde);
  border-radius: var(--radio); box-shadow: 0 10px 40px rgba(16, 40, 44, .22); display: flex; flex-direction: column; }
.chat[hidden] { display: none; }
.chat header { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--borde); }
.chat .cerrar { background: none; border: 0; font-size: 22px; line-height: 1; cursor: pointer; color: var(--suave); }
#chat-lista { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.msg { background: var(--gris-claro); border-radius: 12px; padding: 9px 12px; max-width: 92%; align-self: flex-start; white-space: pre-wrap; overflow-wrap: anywhere; }
.msg.mio { background: var(--primario-claro); align-self: flex-end; }
#chat-form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--borde); align-items: flex-end; }
#chat-form textarea { flex: 1; resize: none; }
@media print { .chat, .chat-boton { display: none; } }
.modal.angosto .modal-cuerpo { white-space: pre-line; }
.ac { position: relative; }
.ac-lista { position: absolute; z-index: 5; left: 0; right: 0; top: 100%; background: #fff; border: 1px solid var(--borde); border-radius: 8px; box-shadow: var(--sombra); max-height: 220px; overflow: auto; }
.ac-lista:empty { display: none; }
.ac-lista div { padding: 8px 10px; cursor: pointer; font-weight: 400; color: var(--texto); font-size: 14px; }
.ac-lista div[data-id]:hover { background: var(--primario-claro); }

/* modal */
.modal-fondo { position: fixed; inset: 0; background: rgba(12, 30, 33, .45); display: grid; place-items: start center; padding: 5vh 16px; overflow: auto; z-index: 50; }
.modal { background: #fff; border-radius: 14px; width: min(620px, 100%); box-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
.modal.ancho { width: min(820px, 100%); } .modal.angosto { width: min(420px, 100%); }
.modal header, .modal footer { padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.modal header { border-bottom: 1px solid var(--borde); } .modal footer { border-top: 1px solid var(--borde); justify-content: flex-end; flex-wrap: wrap; }
.modal-cuerpo { padding: 18px; }
.cerrar { border: 0; background: none; font-size: 22px; line-height: 1; cursor: pointer; color: var(--suave); padding: 2px 8px; border-radius: 6px; }
.cerrar:hover { background: var(--gris-claro); }
.detalle { display: grid; grid-template-columns: 130px 1fr; gap: 6px 12px; margin: 0 0 14px; }
.detalle dt { color: var(--suave); } .detalle dd { margin: 0; }
#toasts { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 99; }
.toast { background: #17272b; color: #fff; padding: 10px 16px; border-radius: 10px; box-shadow: var(--sombra); max-width: 360px; }
.toast.error { background: #9a2c06; }

/* acceso */
.acceso { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.acceso form { background: #fff; border: 1px solid var(--borde); border-radius: 14px; box-shadow: var(--sombra); padding: 28px; width: min(400px, 100%); display: flex; flex-direction: column; gap: 12px; }
.acceso label { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; color: var(--suave); font-weight: 600; }

/* agenda */
.agenda { overflow-x: auto; }
.ag-cab, .ag-cuerpo { display: grid; grid-template-columns: 56px repeat(var(--cols), minmax(170px, 1fr)); min-width: fit-content; }
.ag-cab > div { padding: 10px; font-weight: 600; border-bottom: 1px solid var(--borde); border-left: 1px solid var(--borde); background: #fafcfc; }
.ag-cab > div:first-child { border-left: 0; }
.ag-horas div { font-size: 11.5px; color: var(--suave); text-align: right; padding: 0 8px; transform: translateY(-8px); }
.ag-col { position: relative; border-left: 1px solid var(--borde); }
.ag-slot { border-bottom: 1px solid #eef2f2; cursor: pointer; } .ag-slot:nth-child(even) { border-bottom-color: var(--borde); }
.ag-slot:hover { background: var(--primario-claro); }
.ag-cita { position: absolute;border-radius: 7px; padding: 3px 8px; font-size: 12.5px; line-height: 1.3; overflow: hidden; cursor: pointer;
  background: color-mix(in srgb, var(--c) 14%, white); border-left: 4px solid var(--c); color: var(--texto); }
.ag-cita:hover { box-shadow: 0 2px 8px rgba(0, 0, 0, .18); z-index: 2; }
.ag-cita b { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ag-cita.no_asistio { opacity: .55; } .ag-cita.atendida { background: var(--verde-claro); }
.semana { display: grid; grid-template-columns: repeat(7, minmax(130px, 1fr)); min-width: 920px; }
.semana > div { border-left: 1px solid var(--borde); min-height: 320px; } .semana > div:first-child { border-left: 0; }
.semana .dia-cab { padding: 10px; font-weight: 600; border-bottom: 1px solid var(--borde); background: #fafcfc; cursor: pointer; }
.semana .dia-cab.hoy { color: var(--primario); background: var(--primario-claro); }
.semana .mini { margin: 6px; padding: 5px 8px; border-radius: 7px; font-size: 12.5px; cursor: pointer; border-left: 4px solid var(--c); background: color-mix(in srgb, var(--c) 12%, white); }
.semana .mini.cancelada, .semana .mini.no_asistio { opacity: .5; text-decoration: line-through; }

/* informes */
.barras { display: grid; grid-template-columns: minmax(90px, auto) 1fr auto; gap: 8px 12px; align-items: center; }
.barra { background: var(--gris-claro); border-radius: 99px; height: 10px; overflow: hidden; }
.barra span { display: block; height: 100%; background: var(--primario); border-radius: 99px; }
.nota-clinica { border-left: 3px solid var(--primario); padding: 4px 0 4px 12px; margin-bottom: 12px; white-space: pre-wrap; }
.msg { white-space: pre-wrap; color: var(--suave); font-size: 13px; max-width: 460px; }
#impresion { display: none; }

/* ---------- diseño: componentes pulidos y movimiento ---------- */
h1 { font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
h2 { font-weight: 650; letter-spacing: -.01em; }
::selection { background: color-mix(in srgb, var(--primario) 25%, white); }

/* Barra lateral: degradado con el color de la clínica, iconos y elemento activo marcado */
.lateral { background: linear-gradient(185deg, color-mix(in srgb, var(--primario) 32%, #061a1d) 0%, #071c20 100%); box-shadow: inset -1px 0 0 rgba(255, 255, 255, .05); }
.marca { font-size: 15.5px; letter-spacing: -.01em; }
.marca span { background: linear-gradient(135deg, color-mix(in srgb, var(--primario) 70%, white), var(--primario)); box-shadow: 0 4px 12px -4px var(--primario); }
.lateral nav a { justify-content: flex-start; gap: 10px; color: #c4dcdc; transition: background .18s, color .18s, transform .18s var(--suave-curva); }
.lateral nav a .texto { flex: 1; }
.lateral nav a:hover { color: #fff; transform: translateX(2px); }
.lateral nav a.activo { background: linear-gradient(90deg, var(--primario), color-mix(in srgb, var(--primario) 75%, #0b3a3f)); box-shadow: 0 6px 16px -8px var(--primario); }
.icono { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; opacity: .9; }
.contador { animation: latido 2.4s ease-in-out infinite; }
@keyframes latido { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.12); } }

/* Paneles y tarjetas */
.panel { border-color: var(--borde); border-radius: 14px; }
.dato { position: relative; overflow: hidden; border-radius: 14px; transition: transform .2s var(--suave-curva), box-shadow .2s; }
.dato::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: linear-gradient(var(--primario), color-mix(in srgb, var(--primario) 40%, white)); }
.dato:hover { transform: translateY(-2px); box-shadow: var(--sombra-alta); }
.dato b { letter-spacing: -.02em; }

/* Botones y campos */
.btn { border-radius: 9px; transition: background .15s, border-color .15s, box-shadow .15s, transform .12s var(--suave-curva); }
.btn:hover { transform: translateY(-1px); box-shadow: 0 3px 10px -6px rgba(15, 31, 36, .35); }
.btn:active { transform: translateY(0) scale(.97); box-shadow: none; }
.btn.primario { background: linear-gradient(180deg, color-mix(in srgb, var(--primario) 88%, white), var(--primario)); box-shadow: 0 4px 12px -6px var(--primario); }
.btn.primario:hover { background: linear-gradient(180deg, var(--primario), var(--primario-osc)); box-shadow: 0 6px 16px -6px var(--primario); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
input, select, textarea { border-radius: 9px; transition: border-color .15s, box-shadow .15s; }
input:hover, select:hover, textarea:hover { border-color: color-mix(in srgb, var(--primario) 35%, var(--borde)); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primario); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primario) 16%, transparent); }

/* Tablas */
th { background: color-mix(in srgb, var(--fondo) 60%, white); }
tr.clic td { transition: background .15s; }
tr.clic:hover td { background: color-mix(in srgb, var(--primario) 6%, white); }
.etq { letter-spacing: .01em; }
.vacio::before { content: ""; display: block; width: 44px; height: 44px; margin: 0 auto 10px; border-radius: 14px; opacity: .8;
  background: var(--primario-claro) center / 22px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6b73' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M3 7a2 2 0 0 1 2-2h4l2 2h8a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z'/%3E%3C/svg%3E"); }

/* Entrada de cada pantalla: los bloques suben y aparecen en cascada */
#vista > * { animation: subir .38s var(--suave-curva) both; }
#vista > *:nth-child(2) { animation-delay: .04s; } #vista > *:nth-child(3) { animation-delay: .08s; } #vista > *:nth-child(4) { animation-delay: .12s; }
#vista > *:nth-child(5) { animation-delay: .16s; } #vista > *:nth-child(n+6) { animation-delay: .2s; }
.rejilla > .dato { animation: subir .4s var(--suave-curva) both; }
.rejilla > .dato:nth-child(2) { animation-delay: .05s; } .rejilla > .dato:nth-child(3) { animation-delay: .1s; } .rejilla > .dato:nth-child(4) { animation-delay: .15s; } .rejilla > .dato:nth-child(n+5) { animation-delay: .2s; }
@keyframes subir { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes aparecer { from { opacity: 0; } to { opacity: 1; } }
@keyframes emerger { from { opacity: 0; transform: translateY(14px) scale(.97); } to { opacity: 1; transform: none; } }

/* Barra de progreso mientras carga una pantalla */
body.cargando::before { content: ""; position: fixed; top: 0; left: 0; height: 3px; z-index: 100; width: 100%;
  background: linear-gradient(90deg, transparent, var(--primario), color-mix(in srgb, var(--primario) 40%, white), transparent);
  background-size: 50% 100%; background-repeat: no-repeat; animation: progreso 1s ease-in-out infinite; }
@keyframes progreso { from { background-position: -50% 0; } to { background-position: 150% 0; } }

/* Modales: el fondo se difumina y el cuadro emerge */
.modal-fondo { backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); animation: aparecer .18s ease-out both; }
.modal { border-radius: 16px; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .35); animation: emerger .26s var(--suave-curva) both; }
.modal header h3 { font-size: 16px; }

/* Notificaciones con icono y barra de tiempo */
#toasts { gap: 10px; }
.toast { display: flex; align-items: center; gap: 10px; padding: 11px 14px 11px 12px; border-radius: 12px; position: relative; overflow: hidden;
  background: rgba(15, 31, 36, .94); backdrop-filter: blur(8px); box-shadow: var(--sombra-alta); animation: toast-entra .32s var(--suave-curva) both; }
.toast::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: rgba(255, 255, 255, .35); transform-origin: left; animation: toast-tiempo var(--duracion, 3s) linear forwards; }
.toast-icono { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 12px; flex: none; background: #34d399; color: #053b2a; }
.toast.error { background: rgba(122, 33, 5, .96); } .toast.error .toast-icono { background: #fecaca; color: #7f1d1d; }
.toast.saliendo { animation: toast-sale .26s ease-in forwards; }
@keyframes toast-entra { from { opacity: 0; transform: translateX(24px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes toast-sale { to { opacity: 0; transform: translateX(24px); } }
@keyframes toast-tiempo { to { transform: scaleX(0); } }

/* Chat: el panel entra deslizando, los mensajes aparecen y el asistente muestra que está escribiendo */
.chat { animation: chat-entra .3s var(--suave-curva) both; border-radius: 18px; }
@keyframes chat-entra { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: none; } }
.chat header { background: linear-gradient(180deg, var(--primario-claro), #fff); border-radius: 18px 18px 0 0; }
#chat-lista .msg { animation: subir .28s var(--suave-curva) both; border-radius: 14px; line-height: 1.5; }
#chat-lista .msg.mio { border-bottom-right-radius: 4px; color: var(--texto); }
#chat-lista .msg:not(.mio) { border-bottom-left-radius: 4px; }
.escribiendo { display: inline-flex; gap: 4px; align-items: center; padding: 4px 2px; vertical-align: middle; }
.escribiendo i { width: 7px; height: 7px; border-radius: 50%; background: var(--primario); opacity: .35; animation: punto 1.2s ease-in-out infinite; }
.escribiendo i:nth-child(2) { animation-delay: .15s; } .escribiendo i:nth-child(3) { animation-delay: .3s; }
@keyframes punto { 0%, 60%, 100% { transform: translateY(0); opacity: .35; } 30% { transform: translateY(-4px); opacity: 1; } }
.chat-boton { background: linear-gradient(135deg, color-mix(in srgb, var(--primario) 80%, white), var(--primario)); box-shadow: 0 10px 24px -8px var(--primario);
  animation: emerger .4s .3s var(--suave-curva) both; transition: transform .2s var(--suave-curva), box-shadow .2s; }
.chat-boton:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 14px 30px -10px var(--primario); }

/* Tablero, calendario y plantillas */
.columna { transition: background .2s, box-shadow .2s; border-radius: 14px; }
.columna.sobre { background: var(--primario-claro); box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--primario) 45%, transparent); }
.tarjeta { transition: transform .18s var(--suave-curva), box-shadow .18s, opacity .18s; }
.tarjeta:hover { transform: translateY(-2px); box-shadow: var(--sombra-alta); }
.tarjeta.arrastrando { opacity: .45; transform: rotate(-2deg) scale(.98); }
.dia { transition: background .15s; } .dia:hover { background: color-mix(in srgb, var(--primario) 5%, white); }
.evento { transition: transform .15s; } .evento:hover { transform: translateX(1px); }
.plantilla { transition: transform .2s var(--suave-curva), box-shadow .2s; } .plantilla:hover { transform: translateY(-3px); box-shadow: var(--sombra-alta); }
.auto { transition: box-shadow .2s, border-color .3s; } .auto:hover { box-shadow: var(--sombra-alta); }
.barra span { transform-origin: left; animation: barra-crece .7s var(--suave-curva) both; }
@keyframes barra-crece { from { transform: scaleX(0); } }
.aviso { border: 1px solid color-mix(in srgb, currentColor 14%, transparent); animation: subir .3s var(--suave-curva) both; }

/* Acceso: fondo con el color de la clínica y tarjeta flotante */
.acceso { background: radial-gradient(900px 500px at 20% 0%, color-mix(in srgb, var(--primario) 22%, transparent), transparent 60%),
  radial-gradient(700px 500px at 100% 100%, color-mix(in srgb, var(--primario) 14%, transparent), transparent 60%), var(--fondo); }
.acceso form { border-radius: 18px; box-shadow: var(--sombra-alta); animation: emerger .45s var(--suave-curva) both; }
.acceso h1 { font-size: 22px; }

/* Seguridad, actividad, alertas y licencias (CRM y plataforma) */
h3.sub { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--suave); margin: 18px 0 8px; font-weight: 600; }
h2.sub { margin: 18px 0 10px; }
.alerta { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; padding: 10px 14px; border-radius: 10px; margin-bottom: 8px; border: 1px solid; font-size: 13.5px; }
.alerta.critica { background: var(--rojo-claro); border-color: color-mix(in srgb, var(--rojo) 30%, white); color: #7c2d12; }
.alerta.aviso { background: var(--ambar-claro); border-color: color-mix(in srgb, var(--ambar) 30%, white); color: #713f12; }
.alerta.clic { cursor: pointer; transition: transform .15s var(--suave-curva); } .alerta.clic:hover { transform: translateX(3px); }
.alertas-clinica { margin-bottom: 12px; }
.punto-alerta { display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 99px; background: #f59e0b; color: #1c1300; font-size: 11px; font-weight: 700; vertical-align: 1px; }
.punto-alerta.critica { background: var(--rojo); color: #fff; }
.texto-alerta { color: var(--rojo); font-weight: 600; }
.licencia-caja { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 14px; border-radius: 10px; background: var(--gris-claro); margin-bottom: 14px; }
table.historial td { padding: 7px 8px; font-size: 13px; vertical-align: top; }
.form-2fa { display: grid; gap: 10px; } .form-2fa p, .form-2fa ol { margin: 0; } .form-2fa ol { padding-left: 20px; }
.qr-2fa { width: 190px; max-width: 100%; background: #fff; padding: 6px; border: 1px solid var(--borde); border-radius: 10px; }
.qr-2fa svg { display: block; width: 100%; height: auto; }
.clave-2fa { font-size: 13px; word-break: break-all; background: var(--gris-claro); padding: 2px 6px; border-radius: 6px; }
input.codigo-2fa { font-size: 22px; letter-spacing: .3em; text-align: center; font-variant-numeric: tabular-nums; max-width: 240px; }
.codigos-respaldo { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 6px; }
.codigos-respaldo code { background: var(--gris-claro); border-radius: 6px; padding: 6px 8px; text-align: center; font-size: 14px; letter-spacing: .04em; }
.ancho-2fa { max-width: 520px; width: 100%; }
.filtros-act { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.filtros-act label { flex: 1 1 150px; display: grid; gap: 4px; font-size: 13px; color: var(--suave); }
tr.fila-alerta td { background: color-mix(in srgb, var(--rojo-claro) 55%, white); }
.paginas { display: flex; justify-content: center; align-items: center; gap: 12px; color: var(--suave); font-size: 13px; }
label.fila { display: flex; flex-direction: row; align-items: center; gap: 8px; cursor: pointer; }
label.fila input[type=checkbox], label.fila input[type=radio] { width: auto; flex: none; margin: 0; accent-color: var(--primario); }
.aviso.licencia-vencida { background: var(--rojo-claro); border-color: color-mix(in srgb, var(--rojo) 30%, white); color: #7c2d12; }
.marca-online { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: 99px; background: var(--azul-claro); color: var(--azul); vertical-align: 1px; }
.menu-mas { position: relative; display: inline-block; }
.menu-mas-lista { position: absolute; right: 0; top: calc(100% + 4px); z-index: 20; background: var(--panel); border: 1px solid var(--borde); border-radius: 10px; box-shadow: var(--sombra-alta); padding: 6px; display: grid; min-width: 260px; }
.menu-mas-lista a { padding: 8px 10px; border-radius: 6px; color: var(--texto); white-space: nowrap; }
.menu-mas-lista a:hover { background: var(--gris-claro); text-decoration: none; }
.menu-mas-lista a.peligro { color: var(--rojo); }
/* Agenda online: pantalla de ajustes */
.enlace-fila { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; word-break: break-all; }
.qr-agenda { width: 150px; margin: 12px 0 4px; background: #fff; padding: 4px; border: 1px solid var(--borde); border-radius: 10px; }
.qr-agenda svg { display: block; width: 100%; height: auto; }
.opciones-check { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 4px 12px; }
.horario-det { border-top: 1px solid var(--borde); padding: 10px 0; }
.horario-det summary { cursor: pointer; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.horario-semana { display: grid; grid-template-columns: 120px 1fr; gap: 6px 10px; align-items: center; margin-top: 10px; }
.franjas { display: flex; gap: 10px; flex-wrap: wrap; }
.franjas.apagado { opacity: .35; pointer-events: none; }
.franja { display: inline-flex; gap: 4px; align-items: center; }
.franja input { width: 108px; padding: 5px 6px; }
@media (max-width: 640px) { .horario-semana { grid-template-columns: 1fr; } .franja input { width: 100px; } }
/* Lista de espera y Google Calendar */
.hueco { border-top: 1px solid var(--borde); padding: 10px 0; }
.hueco:first-of-type { border-top: 0; }
.hueco ul { margin: 6px 0 0; padding-left: 18px; font-size: 13.5px; }
.ag-externo { position: absolute; left: 2px; right: 2px; border-radius: 6px; font-size: 11px; color: var(--suave); padding: 2px 6px; pointer-events: none;
  background: repeating-linear-gradient(135deg, rgba(91, 107, 115, .10) 0 6px, rgba(91, 107, 115, .04) 6px 12px); border: 1px dashed rgba(91, 107, 115, .35); }

/* Quien prefiere menos movimiento lo tiene: se quitan animaciones y transiciones. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* ---------- adaptable: escritorio angosto, tableta y móvil ---------- */
.dos-col > *, .rejilla > * { min-width: 0; } /* sin esto, una tabla ancha ensancha la columna y corta el contenido */
.modal-cuerpo { overflow-x: auto; }
@media (max-width: 1100px) {
  .dos-col { grid-template-columns: 1fr !important; }
}
@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; } /* la barra superior no se estira si la página es corta */
  .lateral { position: sticky; top: 0; z-index: 20; height: auto; padding: 8px 10px; gap: 6px; min-width: 0; } /* min-width: sin esto, la fila del menú ensancha toda la página */
  .lateral nav { flex: none; flex-direction: row; gap: 4px; overflow-x: auto; scrollbar-width: none; }
  .lateral nav::-webkit-scrollbar { display: none; }
  .lateral nav a { white-space: nowrap; gap: 6px; padding: 7px 12px; }
  .marca { padding: 2px 4px; }
  .usuario { border: 0; padding: 0 4px; display: flex; flex-wrap: wrap; align-items: center; gap: 2px 14px; font-size: 12.5px; }
  .usuario br { display: none; } .usuario .avisos { margin: 0; }
  main { padding: 16px 14px 80px; } .form { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  main { padding: 12px 12px 84px; }
  h1 { font-size: 19px; }
  .cabecera { margin-bottom: 12px; gap: 8px; }
  .cabecera > .barra-herr { width: 100%; }
  .cabecera input[type=search] { flex: 1 1 160px; width: auto !important; min-width: 0; }
  .rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .dato { padding: 10px 12px; } .dato b { font-size: 19px; }
  .panel { padding: 12px; margin-bottom: 12px; }
  .detalle { grid-template-columns: 1fr; gap: 0; } .detalle dt { margin-top: 8px; font-size: 12px; }
  .aviso { padding: 9px 12px; font-size: 13px; }
  /* Tablas como tarjetas: cada fila es un bloque y cada dato lleva el título de su columna (lo pone responsive.js). */
  table.responsiva thead { display: none; }
  table.responsiva, table.responsiva tbody, table.responsiva tr, table.responsiva td { display: block; width: 100%; }
  table.responsiva tr { padding: 10px 12px; border-bottom: 1px solid var(--borde); }
  table.responsiva tr:last-child { border-bottom: 0; }
  table.responsiva td { border: 0; padding: 3px 0; display: flex; justify-content: flex-end; align-items: center; flex-wrap: wrap; gap: 4px 8px; text-align: right; }
  table.responsiva td::before { content: attr(data-label); color: var(--suave); font-size: 12px; font-weight: 600; text-align: left; flex: none; margin-right: auto; }
  table.responsiva td:first-child { justify-content: flex-start; text-align: left; font-size: 15px; }
  table.responsiva td:first-child::before, table.responsiva td[data-label=""]::before { display: none; }
  table.responsiva td:empty { display: none; }
  table.responsiva td .acciones { flex-wrap: wrap; justify-content: flex-end; }
  tr.clic:hover td { background: none; }
  /* Modales a pantalla completa; los de confirmación siguen siendo un cuadro centrado. */
  .modal-fondo { padding: 0; place-items: stretch; }
  .modal, .modal.ancho { width: 100%; min-height: 100%; border-radius: 0; display: flex; flex-direction: column; }
  .modal > .modal-cuerpo { flex: 1; padding: 14px; }
  .modal footer { position: sticky; bottom: 0; background: #fff; }
  .modal-fondo:has(.modal.angosto) { padding: 16px; place-items: center; }
  .modal.angosto { width: 100%; min-height: 0; border-radius: 14px; }
  /* Chat a pantalla completa */
  .chat { inset: 0; width: 100%; border-radius: 0; border: 0; } .chat header { border-radius: 0; }
  .chat-boton { right: 12px; bottom: 12px; padding: 9px 14px; }
  #toasts { left: 12px; right: 12px; bottom: 64px; } .toast { max-width: none; }
  /* Odontograma, tablero, calendario y gráficos */
  /* Odontograma: cada cuadrante en su fila (derecha del paciente arriba, izquierda abajo) para que quepa sin desplazarse. */
  .arcada { flex-direction: column; align-items: center; gap: 4px; }
  .arcada > div { gap: 1px; } .arcada > div:first-child { border-right: 0; padding-right: 0; border-bottom: 2px solid var(--borde); padding-bottom: 4px; }
  .pieza { padding: 3px 1px; } .pieza .diente-svg { height: 48px !important; width: auto !important; } .pieza.temp .diente-svg { height: 38px !important; }
  .pieza small { font-size: 10px; }
  .selector-pieza { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); }
  .tablero { scroll-snap-type: x mandatory; } .columna { flex: 0 0 85%; scroll-snap-align: start; }
  .dia { min-height: 58px; padding: 2px 3px; } .evento { font-size: 10.5px; padding: 0 3px; } .calendario .cab { font-size: 11px; padding: 4px 0; }
  .barras { grid-template-columns: minmax(70px, 38%) 1fr auto; gap: 6px 8px; }
  .plantillas { grid-template-columns: 1fr; }
  .auto-cab { flex-direction: column; }
  .acceso form { padding: 20px; }
}
@media print {
  body > *:not(#impresion) { display: none !important; }
  #impresion { display: block; padding: 24px; font-size: 13px; }
  #impresion .doc { font-size: 14px; line-height: 1.55; } #impresion .doc hr { border: 0; border-top: 1px solid #999; margin: 18px 0; }
  #impresion table { margin: 16px 0; } #impresion th { background: none; }
  body { background: #fff; }
}