:root {
  --fondo: #f2f5f4;
  --tarjeta: #ffffff;
  --texto: #10201f;
  --suave: #5b6b69;
  --linea: #dde5e3;
  --primario: #0f766e;
  --primario-2: #0b5d57;
  --bien: #1a8a4a;
  --mal: #c62f31;
  --duda: #a86400;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--texto);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--fondo); -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
h1, h2, h3 { margin: 0 0 10px; letter-spacing: -0.01em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.2rem; margin-top: 14px; }
h3 { font-size: 1rem; margin-top: 20px; }
.sub { color: var(--suave); font-size: .92rem; margin: 0 0 14px; }
.error { color: var(--mal); margin: 10px 0 0; }
.aviso { background: #fff4df; color: #6b4300; padding: 10px 12px; border-radius: 10px; font-size: .92rem; margin: 12px 0; }

input, select {
  width: 100%; font: inherit; font-size: 1rem; padding: 12px; border: 1px solid var(--linea);
  border-radius: 10px; background: #fff; color: var(--texto);
}
label { display: block; font-size: .85rem; color: var(--suave); }
label input, label select { margin-top: 4px; color: var(--texto); }
.campo { margin-bottom: 14px; }

.btn {
  font: inherit; font-weight: 600; padding: 12px 16px; min-height: 48px; border-radius: 10px;
  border: 1px solid var(--primario); background: #fff; color: var(--primario); cursor: pointer;
}
.btn.primario { background: var(--primario); color: #fff; }
.btn.peligro { border-color: var(--mal); color: var(--mal); }
.btn:disabled { opacity: .55; cursor: default; }
.enorme { width: 100%; min-height: 130px; font-size: 1.25rem; }
.enlace { background: none; border: 0; color: inherit; font: inherit; text-decoration: underline; cursor: pointer; padding: 6px; }

.login { max-width: 420px; margin: 0 auto; padding: 48px 16px; }
.login label { margin-bottom: 14px; }
.login .btn { width: 100%; }

.cabecera {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  background: var(--primario); color: #fff; padding: 12px 16px; padding-top: max(12px, env(safe-area-inset-top));
}
.pestanas { display: flex; background: #fff; border-bottom: 1px solid var(--linea); overflow-x: auto; }
.pestanas button {
  flex: 1; font: inherit; font-size: .92rem; background: none; border: 0; border-bottom: 3px solid transparent;
  padding: 13px 8px; color: var(--suave); cursor: pointer; white-space: nowrap;
}
.pestanas button.activo { color: var(--primario); border-bottom-color: var(--primario); font-weight: 600; }
.globo { background: var(--mal); color: #fff; border-radius: 999px; padding: 1px 7px; font-size: .75rem; }

.tab { max-width: 640px; margin: 0 auto; padding: 16px; padding-bottom: max(24px, env(safe-area-inset-bottom)); }
.vista-previa { display: block; width: 100%; max-height: 34vh; object-fit: contain; background: #000; border-radius: 10px; }
.ubicaciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.ubicaciones .btn { min-height: 76px; font-size: 1.02rem; background: var(--primario); color: #fff; }
#btn-repetir { width: 100%; }

.contadores { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 16px; }
.contadores div { background: #fff; border: 1px solid var(--linea); border-radius: 10px; padding: 8px 4px; text-align: center; }
.contadores b { display: block; font-size: 1.3rem; }
.contadores span { font-size: .72rem; color: var(--suave); }

.lista { list-style: none; margin: 0; padding: 0; }
.lista li {
  background: #fff; border: 1px solid var(--linea); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px;
  display: flex; justify-content: space-between; gap: 10px; align-items: center;
}
.lista .datos { min-width: 0; overflow-wrap: anywhere; font-size: .92rem; }
.lista small { color: var(--suave); }
.estado { font-size: .78rem; font-weight: 600; white-space: nowrap; }
.estado.hecho { color: var(--bien); }
.estado.pendiente { color: var(--suave); }
.estado.revisar { color: var(--duda); }

.tarjeta { background: #fff; border: 1px solid var(--linea); border-radius: 12px; padding: 12px; margin-bottom: 14px; }
.tarjeta img { display: block; width: 100%; max-height: 300px; object-fit: contain; background: #000; border-radius: 8px; margin-bottom: 10px; }
.tarjeta .motivo { color: var(--duda); font-size: .92rem; margin: 0 0 10px; }
.tarjeta .meta { color: var(--suave); font-size: .85rem; margin: 0 0 10px; }
.tarjeta input { font-family: ui-monospace, Consolas, monospace; text-transform: uppercase; margin-bottom: 10px; }
.candidatos { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.candidatos .btn { font-family: ui-monospace, Consolas, monospace; font-size: .9rem; overflow-wrap: anywhere; }
.acciones { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.fila { display: flex; gap: 8px; margin-bottom: 14px; }
.fila input { flex: 1; min-width: 0; }
.segmentos { display: flex; gap: 6px; margin-bottom: 12px; }
.segmentos button { flex: 1; font: inherit; font-size: .9rem; padding: 10px 4px; border: 1px solid var(--linea); border-radius: 10px; background: #fff; color: var(--texto); cursor: pointer; }
.segmentos button.activo { background: var(--primario); border-color: var(--primario); color: #fff; }

.lado { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; flex-shrink: 0; }
.btn.pequeno { min-height: 40px; padding: 6px 10px; font-size: .85rem; }
.visor { width: min(100vw - 24px, 720px); max-height: calc(100dvh - 24px); border: 0; border-radius: 12px; padding: 12px; }
.visor::backdrop { background: #000a; }
.visor-titulo { margin: 0 0 8px; font-family: ui-monospace, Consolas, monospace; font-size: .9rem; overflow-wrap: anywhere; }
.visor img { display: block; width: 100%; max-height: calc(100dvh - 150px); object-fit: contain; background: #000; border-radius: 8px; margin-bottom: 10px; }
.visor .btn { width: 100%; }

.toast {
  position: fixed; left: 16px; right: 16px; bottom: max(20px, env(safe-area-inset-bottom)); max-width: 480px; margin: 0 auto;
  background: var(--texto); color: #fff; padding: 12px 14px; border-radius: 10px; text-align: center; z-index: 10;
}
.nueva { background: #fff; border: 1px solid var(--linea); border-radius: 12px; padding: 14px; }
.nueva h2 { margin-top: 0; }
.nueva .btn, .ancho { width: 100%; }
.ancho { margin-bottom: 12px; }
.segmentos button span { display: block; font-weight: 700; }
.lista li .btn { flex-shrink: 0; }
.aviso.ok { background: #e6f4ea; color: #14532d; }