:root {
  --bg: #f4f5f7; --card: #fff; --txt: #1f2937; --muted: #6b7280; --line: #e5e7eb;
  --pri: #b4122e; --ok: #15803d; --okbg: #dcfce7; --warn: #a16207; --warnbg: #fef9c3;
  --err: #b91c1c; --errbg: #fee2e2; --propio: #fff1f2;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--txt); font: 15px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main { max-width: 1200px; margin: 0 auto; padding: 12px 16px 48px; }
h1 { font-size: 1.35rem; margin: 8px 0 12px; }
h2 { font-size: 1.05rem; margin: 0 0 8px; }
a { color: var(--pri); }
input, select, button { font: inherit; }
input, select { font-size: 16px; padding: 7px 9px; border: 1px solid #cbd5e1; border-radius: 6px; background: #fff; color: var(--txt); }
input:focus { outline: 2px solid var(--pri); outline-offset: 0; border-color: var(--pri); }
label { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; color: var(--muted); }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--txt); font-size: .95rem; margin: 10px 0; }
code { background: #eef; padding: 0 4px; border-radius: 3px; }

.top { background: var(--pri); color: #fff; padding: 8px 16px; display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; justify-content: space-between; }
.top .marca { color: #fff; font-weight: 700; text-decoration: none; }
.top nav { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: center; }
.top nav a, .top nav .link { color: #fff; text-decoration: none; opacity: .92; }
.top nav a:hover { opacity: 1; text-decoration: underline; }
.top form { margin: 0; }

.btn { background: var(--pri); color: #fff; border: 0; border-radius: 6px; padding: 9px 16px; cursor: pointer; text-decoration: none; display: inline-block; font-weight: 600; }
.btn.sec { background: #374151; }
.btn.grande { padding: 14px 20px; font-size: 1.1rem; width: 100%; }
.btn:disabled { opacity: .6; }
.link { background: none; border: 0; padding: 0; color: var(--pri); cursor: pointer; text-decoration: underline; }

.caja { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; margin: 14px 0; }
.login { max-width: 360px; margin: 40px auto; display: flex; flex-direction: column; gap: 12px; }
.msg { border-radius: 8px; padding: 10px 14px; margin: 10px 0; font-weight: 500; }
.msg ul { margin: 0; padding-left: 18px; }
.msg.ok { background: var(--okbg); color: var(--ok); }
.msg.warn { background: var(--warnbg); color: var(--warn); }
.msg.error { background: var(--errbg); color: var(--err); }
.hint { color: var(--muted); font-size: .85rem; margin: 6px 0; }
.hint.alerta { color: var(--err); font-weight: 600; }

/* Formulario del acta */
.cabecera { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; align-items: end; }
.cabecera input { font-size: 1.15rem; font-weight: 600; width: 100%; }
.tabla-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; background: var(--card); border: 1px solid var(--line); border-radius: 10px; }
table { border-collapse: collapse; width: 100%; }
.acta th, .acta td { border-bottom: 1px solid var(--line); padding: 3px 6px; text-align: center; }
.acta thead th { background: #f8fafc; font-size: .8rem; position: sticky; top: 0; }
.acta .org { text-align: left; font-size: .85rem; min-width: 150px; position: sticky; left: 0; background: var(--card); z-index: 1; }
.acta thead .org { background: #f8fafc; }
.acta input.voto { width: 4.3rem; text-align: right; font-weight: 600; padding: 6px; }
.acta tr.propio td { background: var(--propio); }
.acta tr.especial td { background: #f8fafc; }
.acta tr.especial .org { font-weight: 600; }
.acta tfoot th, .acta tfoot td { font-weight: 700; border-top: 2px solid #94a3b8; }
.acta .suma[data-estado="cuadra"] { color: var(--ok); background: var(--okbg); }
.acta .suma[data-estado="descuadre"] { color: var(--err); background: var(--errbg); }
.logo { width: 28px; height: 28px; object-fit: contain; vertical-align: middle; margin-right: 8px; flex: none; }
.acta .org, .resultados .org { }
.org-celda { display: flex; align-items: center; }
.lg { width: 32px; height: 32px; }
input.invalido { border-color: var(--err); background: var(--errbg); }
.pie { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 12px; }
@media (min-width: 760px) { .pie { grid-template-columns: 1fr auto 1fr; align-items: end; } .pie .btn { grid-column: 1 / -1; } }
@media (max-width: 520px) { .cabecera { grid-template-columns: 1fr 1fr; } .cabecera label:first-child { grid-column: 1 / -1; } .acta .org { min-width: 120px; max-width: 140px; font-size: .78rem; } }

/* Listas */
.lista th, .lista td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: .9rem; }
.lista th { background: #f8fafc; }
.num { text-align: right !important; font-variant-numeric: tabular-nums; }
.estado { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: .78rem; font-weight: 700; text-transform: uppercase; }
.estado.ok { background: var(--okbg); color: var(--ok); }
.estado.dudoso { background: var(--errbg); color: var(--err); }
.estado.revisada { background: #e0e7ff; color: #3730a3; }
.alertas { margin: 4px 0 0; padding-left: 16px; color: var(--err); font-size: .8rem; }
.acc { white-space: nowrap; }
.acc a, .acc form { display: block; margin-bottom: 4px; }
.inactivo td { opacity: .5; }
form.inline { display: flex; gap: 6px; align-items: center; margin: 0; }
.fila-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.fila-form h2 { width: 100%; }

/* Tablero */
.barra { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; }
.acciones { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 10px 0; }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; display: flex; flex-direction: column; }
.kpi span { color: var(--muted); font-size: .8rem; }
.kpi b.grande { font-size: 2.2rem; line-height: 1.1; }
.kpi b { font-size: 1.45rem; font-variant-numeric: tabular-nums; }
.kpi small { color: var(--muted); }
.rojo { color: var(--err); }
.barra-avance { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; margin-top: 4px; }
.barra-avance i { display: block; height: 100%; background: var(--ok); }
.elecciones { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 14px; align-items: start; }
@media (max-width: 900px) { .elecciones { grid-template-columns: 1fr; } }
.resultados td, .resultados th { padding: 6px 6px; border-bottom: 1px solid var(--line); text-align: left; font-size: .9rem; }
.resultados th { color: var(--muted); font-weight: 600; font-size: .78rem; }
.resultados .pos { color: var(--muted); width: 22px; }
.resultados tr.propio td { background: var(--propio); font-weight: 600; }
.resultados tr.especial td { color: var(--muted); }
.barra-voto { height: 5px; background: #f1f5f9; border-radius: 3px; margin-top: 3px; overflow: hidden; }
.barra-voto i { display: block; height: 100%; }