/* La webapp, con el aspecto del programa: Color Rain, claro u oscuro segun el movil. */
:root {
  color-scheme: dark;
  --ventana: #181428; --tarjeta: #141022; --tile: #1d1831; --campo: #211c3a; --filo: #2a2542; --filo-2: #3a3358;
  --tinta: #fff; --tinta-2: #b9b4cc; --tinta-3: #8f8aa6; --acento: #fa7481; --sobre-acento: #1a0f18; --activo: #46304b;
  --banner-1: #1b1733; --banner-2: #100e1c; --ok: #34d399;
  --c1: #fa7481; --c2: #feae73; --c3: #90cdc1; --c4: #86b6e8;
  --tabs: 62px;
  --display: "Bahnschrift", "DIN Alternate", "DIN Next", "Roboto Condensed", "Arial Narrow", sans-serif;
  --body: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --ventana: #eeeaf5; --tarjeta: #fff; --tile: #fbfafd; --campo: #fff; --filo: #e2dcee; --filo-2: #cfc7e0;
    --tinta: #1d1830; --tinta-2: #5b5570; --tinta-3: #6f6985; --acento: #e8566a; --sobre-acento: #fff; --activo: #fcdfe2;
    --banner-1: #f3effc; --banner-2: #fbf6ee; --ok: #0e9f6e;
    --c1: #e8566a; --c2: #d9822f; --c3: #3b9a88; --c4: #4f86c6;
  }
}
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
body { background: var(--ventana); color: var(--tinta); font: 16px/1.5 var(--body); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); line-height: 1.15; text-wrap: balance; overflow-wrap: anywhere; }
:focus-visible { outline: 2px solid var(--acento); outline-offset: 2px; border-radius: 6px; }
#pantalla {
  max-width: 620px; margin: 0 auto; display: grid; gap: 12px; grid-template-columns: minmax(0, 1fr);
  padding: calc(env(safe-area-inset-top) + 14px) 14px calc(var(--tabs) + env(safe-area-inset-bottom) + 18px);
}
.demo { position: sticky; top: 0; z-index: 5; text-align: center; font-size: .75rem; padding: 4px; background: var(--activo); color: var(--tinta-2); }
.titulo { font-size: 1.75rem; }
.seccion { font: 600 .74rem var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--tinta-3); margin-top: 10px; }
.vacio { text-align: center; color: var(--tinta-3); padding: 36px 12px; }
.suave { color: var(--tinta-3); font-size: .86rem; }
.acento { color: var(--acento); font-weight: 700; font-size: .9rem; display: block; }
.cuerpo { color: var(--tinta-2); white-space: pre-wrap; overflow-wrap: anywhere; }
.volver { color: var(--acento); font-weight: 600; font-size: .92rem; padding: 4px 0; width: fit-content; }

/* cabecera: las bandas del logo, como en Inicio */
.banner {
  position: relative; overflow: hidden; isolation: isolate; border-radius: 20px; border: 1px solid var(--filo);
  background: linear-gradient(135deg, var(--banner-1), var(--banner-2)); padding: 26px 20px; min-height: 104px; display: flex; align-items: center;
}
.banner h1 { font-size: 1.45rem; max-width: 62%; }
.bandas { position: absolute; inset: 0; z-index: -1; }
.bandas i { position: absolute; top: -4%; bottom: -4%; width: 26px; transform: skewX(-28.8deg); transform-origin: 0 100%; }
.bandas i:nth-child(1) { right: 118px; background: linear-gradient(to top, #fa7481, #fea67d); }
.bandas i:nth-child(2) { right: 84px; background: linear-gradient(to top, #feae73, #fed677); }
.bandas i:nth-child(3) { right: 50px; background: linear-gradient(to top, #90cdc1, #c6dea8); }
.bandas i:nth-child(4) { right: 16px; background: linear-gradient(to top, #86b6e8, #a5a6d0); }

.tarjeta { display: block; background: var(--tarjeta); border: 1px solid var(--filo); border-radius: 16px; padding: 16px; }
.tarjeta h3 { font-size: 1.08rem; }
.enlace { display: grid; gap: 4px; }
.enlace:active { background: var(--tile); }
.aviso { display: grid; gap: 4px; }
.aviso.critical, .aviso.important { border-color: var(--c1); }
.aviso.warning { border-color: var(--c2); }

/* el calendario de lo que vas */
.voy { display: grid; gap: 4px; }
.rotulo { font: 600 .7rem var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--tinta-3); }
.faltan { font: 700 2.2rem/1.1 var(--display); color: var(--acento); }
.mes { margin-top: 12px; }
.mes strong { display: block; text-align: center; font: 700 .92rem var(--display); margin-bottom: 6px; }
.rejilla { display: grid; grid-template-columns: repeat(7, 1fr); text-align: center; font-size: .8rem; row-gap: 2px; }
.rejilla i { font-style: normal; font-size: .68rem; font-weight: 700; color: var(--tinta-3); }
.rejilla span { display: grid; place-items: center; height: 30px; width: 30px; margin: 0 auto; border-radius: 50%; }
.rejilla .paso { color: var(--tinta-3); opacity: .6; }
.rejilla .hoy { box-shadow: inset 0 0 0 1.3px var(--acento); }
.rejilla .marca { background: var(--acento); color: var(--sobre-acento); font-weight: 800; opacity: 1; }
.otro { display: flex; align-items: center; gap: 12px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--filo); }
.otro strong { display: block; font-size: .92rem; }
.hoja { flex: none; width: 46px; border-radius: 10px; overflow: hidden; text-align: center; background: var(--tile); border: 1px solid var(--filo-2); }
.hoja span { display: block; background: var(--c3); color: #0e1f1b; font: 800 .6rem/1.7 var(--body); letter-spacing: .04em; }
.hoja b { display: block; font: 700 1.15rem/1.6 var(--display); }

.fila { display: flex; gap: 12px; align-items: flex-start; }
.crece { flex: 1; min-width: 0; }
.evento { display: grid; gap: 8px; }
.ops { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.op {
  font: 600 .9rem var(--body); color: var(--tinta); background: var(--tile); border: 1px solid var(--filo-2);
  border-radius: 11px; min-height: 44px; padding: 0 10px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
}
.op.on { background: var(--acento); border-color: var(--acento); color: var(--sobre-acento); }
.ancho { width: 100%; }
.pie { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-top: 18px; }
select, input, textarea {
  width: 100%; font: inherit; color: var(--tinta); background: var(--campo); border: 1px solid var(--filo-2); border-radius: 11px; padding: 11px 12px; min-height: 44px;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--acento); }

.fila-canal { display: block; padding: 13px 16px; background: var(--tarjeta); border: 1px solid var(--filo); border-radius: 12px; font-weight: 600; color: var(--tinta-2); }
.pildoras { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.pildoras::-webkit-scrollbar { display: none; }
.pildora { flex: none; padding: 7px 14px; border-radius: 999px; font-size: .86rem; font-weight: 600; background: var(--tile); border: 1px solid var(--filo-2); color: var(--tinta-2); }
.pildora.on { background: var(--acento); border-color: var(--acento); color: var(--sobre-acento); }

.msjs { display: grid; gap: 14px; }
.msj { display: flex; gap: 10px; align-items: flex-start; }
.cara { flex: none; width: 36px; height: 36px; border-radius: 50%; object-fit: cover; display: grid; place-items: center; background: var(--activo); font: 700 .9rem var(--display); }
.quien { display: flex; gap: 8px; align-items: baseline; }
.quien time { font-size: .74rem; color: var(--tinta-3); }
.foto { display: block; max-width: 100%; border-radius: 12px; margin-top: 6px; }

.redactor {
  position: sticky; bottom: calc(var(--tabs) + env(safe-area-inset-bottom) + 8px); display: flex; gap: 8px; align-items: flex-end;
  background: var(--ventana); padding-top: 8px;
}
.redactor textarea { resize: none; flex: 1; }
.enviar { flex: none; min-height: 44px; padding: 0 14px; border: 0; border-radius: 11px; font: 600 .92rem var(--body); background: var(--acento); color: var(--sobre-acento); cursor: pointer; }
.enviar:disabled { opacity: .55; }

.tabs {
  position: fixed; z-index: 10; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(4, 1fr);
  height: calc(var(--tabs) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
  background: var(--tarjeta); border-top: 1px solid var(--filo);
}
.tabs a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; font-size: .68rem; font-weight: 600; color: var(--tinta-3); }
.tabs svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tabs a.on { color: var(--acento); }

.entrada { min-height: 100dvh; max-width: 400px; margin: 0 auto; padding: 32px 20px; display: flex; flex-direction: column; justify-content: center; gap: 10px; text-align: center; }
.entrada .marca { width: 88px; height: 88px; margin: 0 auto; border-radius: 22px; }
.entrada h1 { font-size: 1.7rem; }
.entrada form { display: grid; gap: 10px; margin-top: 8px; }
.principal { min-height: 50px; border: 0; border-radius: 13px; font: 700 1rem var(--display); background: var(--acento); color: var(--sobre-acento); cursor: pointer; }
.principal:disabled { opacity: .55; }
.error { color: var(--c1); font-size: .88rem; min-height: 1.3em; }
.numero { font: 700 3rem/1.2 var(--display); letter-spacing: .12em; color: var(--acento); overflow-wrap: anywhere; }
.codigo { text-align: center; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }

.tostada {
  position: fixed; z-index: 20; left: 16px; right: 16px; bottom: calc(var(--tabs) + 18px); padding: 12px 14px; border-radius: 12px; text-align: center;
  background: var(--activo); color: var(--tinta); opacity: 0; pointer-events: none; transition: opacity .2s;
}
.tostada.on { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .tostada { transition: none; } }