/* app.css — estilos compartidos */

:root{
  --bg:#f6f7fb; --paper:#fff; --ink:#1f2937; --muted:#6b7280;
  --line:#e6e9ef; --brand:#1967d2; --brand-2:#115aa3; --ok:#16a34a; --danger:#dc2626;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}

/* NAVBAR */
.topnav{position:sticky;top:0;z-index:50;background:#0d47a1;color:#fff;
  height:56px;display:flex;align-items:center;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.topnav .wrap{max-width:1040px;margin:0 auto;padding:0 14px;display:flex;gap:12px;align-items:center;width:100%}
.brand{font-weight:800;letter-spacing:.3px}
.topnav nav{margin-left:auto;display:flex;gap:8px}
.topnav a{color:#dbeafe;text-decoration:none;padding:8px 12px;border-radius:10px}
.topnav a.active,.topnav a:hover{background:#0b3a84}

/* LAYOUT */
.shell{max-width:1040px;margin:22px auto 28px;padding:0 12px}
.grid-2{display:grid;grid-template-columns:320px 1fr;gap:18px}
@media (max-width:960px){.grid-2{grid-template-columns:1fr}}

/* CARDS */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 4px 14px rgba(0,0,0,.06)}
.card header{padding:12px 14px;border-bottom:1px solid #eef2f7;font-weight:700;color:#0d47a1}
.card-body{padding:14px}

/* FORMS */
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.row-1{display:grid;grid-template-columns:1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;color:#374151}
input,select,textarea,.input{
  width:100%;padding:10px 12px;border:1px solid #cfd8dc;border-radius:10px;background:#fbfdff;
  font-size:14px;color:var(--ink)
}
textarea{min-height:110px;resize:vertical}
.muted{color:var(--muted);font-size:13px}

/* BUTTONS */
.btn{border:1px solid #cfd8dc;background:#fff;color:#123;padding:9px 14px;border-radius:10px;
  font-size:14px;cursor:pointer;transition:.15s}
.btn:hover{background:#f5f8ff}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-2)}
.btn-danger{background:#fee2e2;border-color:#fecaca;color:#b91c1c}
.btn-outline{border-color:#90caf9;color:#0d47a1;background:#fff}
.toolbar{display:flex;gap:8px;align-items:center}

/* LIST & TYPEAHEAD */
.list{display:grid;gap:8px}
.item{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;cursor:pointer}
.item:hover{background:#f5f8ff}
.ta-wrap{position:relative}
.ta-menu{position:absolute;z-index:20;left:0;right:0;top:100%;margin-top:4px;background:#fff;border:1px solid var(--line);
  border-radius:10px;box-shadow:0 10px 24px rgba(31,41,55,.12);max-height:240px;overflow:auto}
.ta-item{padding:10px 12px;cursor:pointer}
.ta-item:hover{background:#f0f4ff}

/* DASHBOARD BIG CARDS */
.hero-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media (max-width:980px){.hero-choices{grid-template-columns:1fr}}
.bigcard{
  background:var(--paper); border:1px solid var(--line); border-radius:20px; padding:26px 22px;
  box-shadow:0 16px 40px rgba(2,6,23,.08); text-align:center; cursor:pointer; transform:translateY(8px);
  animation:pop .6s ease both
}
.bigcard h3{margin:6px 0 8px}
.bigcard p{color:var(--muted);margin:0}
.bigcard:hover{transform:translateY(2px)}
@keyframes pop{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:translateY(8px) scale(1)}}

/* EDITOR */
.editor-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}
.editor-area{border:1px solid #cfd8dc;border-radius:10px;min-height:220px;padding:12px;background:#fff}

/* PRINT (receta) */
@media print{
  body{background:#fff}
  .topnav,.no-print{display:none!important}
  .sheet{width:210mm;min-height:297mm;margin:0;border:none;box-shadow:none;padding:16mm}
  @page{size:A4;margin:12mm}
}
.sheet{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 4px 16px rgba(0,0,0,.06)}
.header-doc{text-align:center}
.header-doc h1{margin:0 0 4px}
.header-doc h2{margin:0 0 2px;font-weight:600;color:#374151}
.kv{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:10px 0}
.line{height:0;border-top:1px solid var(--line);margin:16px 0}
.sign-row{display:flex;gap:16px;align-items:flex-end;margin-top:22px}
.sign{flex:1;text-align:center}
.sign .bar{border-top:1px solid #000;height:0;margin-top:48px}
.stamp{width:280px;height:120px;border:2px dashed #9aa1af;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#7b8191}