:root{
  --bg:#eaf0f2; --panel:#dde6ea; --card:#ffffff; --ink:#1b2a33; --muted:#5b6e79; --line:#c5d3d9;
  --accent:#f2b134; --accent-ink:#3b2a00; --wa:#1f8f4e; --danger:#b83227; --tag:#d6e4ea; --top:#1b2a33; --top-ink:#eaf0f2;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#111a20; --panel:#1a262e; --card:#233440; --ink:#e6eef2; --muted:#93a8b3; --line:#31444f;
    --wa:#3cc177; --danger:#ef7b6d; --tag:#2f4653; --top:#0b1217; --top-ink:#e6eef2;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 "Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;letter-spacing:-.01em;line-height:1.15}
h1{font-size:26px;margin:0 0 6px}
h2{font-size:18px;margin:28px 0 8px}
a{color:inherit}
.wrap{max-width:860px;margin:0 auto;padding:16px}
.sub,.ayuda{color:var(--muted);margin:0 0 14px;font-size:13.5px}

.top{background:var(--top);color:var(--top-ink);padding:10px 16px;position:sticky;top:0;z-index:5}
.top .brand{font-family:"Bricolage Grotesque",system-ui,sans-serif;font-weight:700;margin-bottom:6px}
.top nav{display:flex;gap:4px;overflow-x:auto}
.top nav a{flex:none;text-decoration:none;padding:6px 12px;border-radius:999px;font-size:14px}
.top nav a.on{background:var(--accent);color:var(--accent-ink);font-weight:600}
.top nav a.salir{margin-left:auto;opacity:.75}

input,select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
textarea{resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible,.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:1px}
label{display:block;font-size:13px;color:var(--muted);margin:12px 0 4px}
.btn{display:inline-block;padding:10px 16px;border:0;border-radius:8px;background:var(--accent);color:var(--accent-ink);font:600 15px "Public Sans",system-ui,sans-serif;text-decoration:none;cursor:pointer;text-align:center}
.btn.sec{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.peligro{background:transparent;color:var(--danger);border:1px solid var(--danger)}
.acciones{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}

.aviso{padding:10px 12px;border-radius:8px;margin-bottom:14px;background:var(--tag)}
.aviso.err{background:#f6d5d1;color:#7a1d15}
@media (prefers-color-scheme: dark){.aviso.err{background:#4a2420;color:#ffd2cc}}
.vacio{color:var(--muted);text-align:center;padding:28px 8px}

.login{max-width:380px;margin:8vh auto 0}
.form{margin-bottom:12px}
.tarjeta{background:var(--panel);border-radius:12px;padding:12px;margin-bottom:12px}
.tarjeta input,.tarjeta textarea{margin-bottom:8px}
.borrar{margin-top:24px;padding-top:16px;border-top:1px solid var(--line)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;margin:8px 0 6px}
.tile{display:block;background:var(--card);border-radius:12px;padding:14px;text-decoration:none;border-left:6px solid var(--accent)}
.tile .num{display:block;font:700 34px/1 "Bricolage Grotesque",system-ui,sans-serif}
.tile .t{display:block;font-weight:600;margin-top:6px}
.tile .s{display:block;color:var(--muted);font-size:13px}

.cab{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:6px}
.cuenta{font:600 12px "Public Sans",sans-serif;background:var(--card);border-radius:999px;padding:2px 10px;color:var(--muted);vertical-align:middle}
.filtros{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:6px 0 12px}
.filtros input[type=search]{grid-column:1/-1}
.filtros .btn{grid-column:1/-1}
@media(min-width:700px){.filtros{grid-template-columns:2fr 1.3fr 1fr 1fr auto}.filtros input[type=search]{grid-column:auto}.filtros .btn{grid-column:auto}}
.barra-msg{background:var(--panel);border-radius:12px;padding:10px 12px;margin-bottom:12px}
.barra-msg label{margin-top:0}
.barra-msg .ayuda{margin:6px 0 0}

.lista{list-style:none;margin:0;padding:0}
.al{display:flex;justify-content:space-between;gap:10px;background:var(--card);border-radius:10px;padding:10px 12px;margin-bottom:8px;align-items:center;transition:opacity .2s}
.al.hecho{opacity:.45}
.datos{display:flex;flex-direction:column;gap:2px;min-width:0}
.datos strong{overflow-wrap:anywhere}
.tel{color:var(--muted);font-size:13px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:3px}
.tag{background:var(--tag);border-radius:6px;padding:1px 8px;font-size:12px}
.tag.gris{background:transparent;border:1px solid var(--line);color:var(--muted)}
.nota{color:var(--muted);font-size:13px}
.botones{display:flex;flex-direction:column;gap:6px;flex:none;width:112px}
.botones a,.botones .wa{display:block;text-align:center;text-decoration:none;padding:9px 0;border-radius:8px;font-size:14px;font-weight:600}
.botones .wa{background:var(--wa);color:#fff}
.botones .wa.off{background:transparent;color:var(--muted);border:1px dashed var(--line);font-weight:400}
.botones .sec{border:1px solid var(--line);font-weight:500}
.pags{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:16px 0;color:var(--muted)}
.pags a{padding:8px 14px;border:1px solid var(--line);border-radius:8px;text-decoration:none;color:var(--ink)}

.fila-edit{display:flex;gap:8px;flex-wrap:wrap;align-items:center;background:var(--panel);border-radius:12px;padding:10px;margin-bottom:8px}
.fila-edit input{flex:1 1 200px}
.fila-edit select{flex:0 1 150px}
.fila-edit .cuenta{flex:none}
@media (prefers-reduced-motion: reduce){*{transition:none!important}}

/* ---- Fase 1: ficha, pagos, importador ---- */
.nom{font-weight:600;text-decoration:none;overflow-wrap:anywhere}
.nom:hover{text-decoration:underline}
.tag.deuda{background:#f6d5d1;color:#7a1d15}
@media (prefers-color-scheme: dark){.tag.deuda{background:#4a2420;color:#ffd2cc}}
.volver{margin:0 0 6px;font-size:14px}
.volver a{color:var(--muted);text-decoration:none}
.tres{display:grid;grid-template-columns:1fr;gap:0 10px}
@media(min-width:560px){.tres{grid-template-columns:repeat(3,1fr)}}
.ficha{margin-top:12px}
.ficha dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 14px;background:var(--card);border-radius:10px;padding:12px;margin:0 0 12px}
.ficha dt{color:var(--muted);font-size:13px}
.ficha dd{margin:0;overflow-wrap:anywhere}
.vacio-txt{color:var(--muted)}
.wa-btn{background:var(--wa)!important;color:#fff!important}
.pago{background:var(--card);border-radius:10px;padding:10px 12px;margin-bottom:8px;border-left:5px solid var(--wa)}
.pago.pend{border-left-color:var(--danger)}
.pago-cab{display:flex;justify-content:space-between;align-items:center;gap:8px}
.mini-acc{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.mini-acc .btn{padding:7px 10px;font-size:13.5px}
.mini-acc .sube{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.mini-acc .sube input[type=file]{width:auto;max-width:190px;padding:6px;font-size:13px}
.nuevo-pago{margin-top:14px;background:var(--panel);border-radius:12px;padding:10px 12px}
.nuevo-pago summary{cursor:pointer;font-weight:600}
.nuevo-pago .form{margin-top:6px}
.filtros.dos{grid-template-columns:1fr 1fr}
.aviso.pendiente-aviso{display:block;text-decoration:none;background:#fbe7b5;color:#3b2a00;margin-top:14px}
@media (prefers-color-scheme: dark){.aviso.pendiente-aviso{background:#4d3a10;color:#ffe6a8}}
.tabla-scroll{overflow-x:auto;margin:8px 0 12px;background:var(--card);border-radius:10px}
table.prev{border-collapse:collapse;font-size:13px;min-width:100%}
table.prev th,table.prev td{padding:6px 10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;max-width:220px;overflow:hidden;text-overflow:ellipsis}
table.prev th{color:var(--muted);font-weight:600}
ul.simple{margin:6px 0 0;padding-left:18px}
.botones form{margin:0}
.botones form .btn{width:100%;padding:9px 0;font-size:14px}

/* ---- Pantalla Hoy ---- */
.bloque{margin-bottom:18px}
.bloque-cab{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.bloque-cab h2{margin:14px 0 8px}
.bloque-cab a{font-size:14px;color:var(--muted)}
label.check{display:flex;gap:8px;align-items:flex-start;color:var(--ink);font-size:14px;margin:14px 0}
label.check input{width:auto;margin-top:3px}