:root{
  --rdw-bg: #f8f9fb;
  --rdw-card: #ffffff;
  --rdw-text: #1f2937;
  --rdw-muted: #6b7280;
  --rdw-blue: #006298;
  --rdw-blue-600:#004b75;
  --rdw-orange:#f76b00;
  --rdw-orange-700:#c65300;
  --rdw-radius: 12px;
  --rdw-shadow-md: 0 10px 24px rgba(0,0,0,.08);
}

html, body{ height:100%; }
body.rdw-body{
  margin:0; background: var(--rdw-bg); color: var(--rdw-text);
  font: 400 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.rdw-app{
  min-height:100vh; display:grid;
  grid-template-columns: minmax(0,560px) 1fr;
}
@media (max-width: 980px){
  .rdw-app{ grid-template-columns: 1fr; }
  .rdw-hero{ display:none; }
}

.rdw-hero{
  background: linear-gradient(160deg, #0b2740 0%, #0a2e52 60%, #053f6a 100%);
  color:#fff; display:flex; align-items:center; justify-content:center;
  position:relative;
}
.rdw-hero__overlay{ position:absolute; inset:0; background: radial-gradient(60rem 60rem at 30% 10%, rgba(255,255,255,.04), transparent 40%); }
.rdw-hero__content{ position:relative; text-align:center; padding: 48px; max-width: 560px; }
.rdw-brand{ width: 120px; margin-bottom: 20px; filter: drop-shadow(0 6px 16px rgba(0,0,0,.25)); }
.rdw-hero__title{ margin:0 0 10px; font-size: 28px; font-weight:700; }
.rdw-hero__subtitle{ font-size: 16px; opacity:.9; }

.rdw-main{ display:flex; align-items:center; justify-content:center; padding: 40px 24px; }
.rdw-card{
  width:100%; max-width:560px; background: var(--rdw-card);
  border-radius: var(--rdw-radius); box-shadow: var(--rdw-shadow-md);
  overflow:hidden;
}
.rdw-card__header{ padding:28px 28px 0; }
.rdw-card__content{ padding:16px 28px 28px; }
.rdw-card__footer{ padding:16px 28px 24px; border-top:1px solid #eef2f7; color:var(--rdw-muted); font-size:13px; text-align:center; }

.rdw-title{ margin:6px 0 0; font-size:22px; font-weight:700; color:var(--rdw-text); }

/* Mensajes */
.rdw-alert{
  border-radius:10px; padding:12px 14px; margin: 6px 0 14px;
  font-size: 14px; font-weight:600;
}
.rdw-alert--success{ background:#ecfdf5; color:#065f46; }
.rdw-alert--info{ background:#eff6ff; color:#1e40af; }
.rdw-alert--warning{ background:#fff7ed; color:#9a3412; }
.rdw-alert--error{ background:#fef2f2; color:#991b1b; }

/* Footer idioma */
.rdw-locale-footer{
  margin-top:16px;
  text-align:center;
  font-size:14px;
  color:var(--rdw-muted);
}
.rdw-locale-link{
  color:var(--rdw-blue);
  text-decoration:none;
  font-weight:500;
  transition:color .2s;
}
.rdw-locale-link:hover{
  color:var(--rdw-blue-600);
  text-decoration:underline;
}
.rdw-locale-link.active{
  font-weight:700;
  color:var(--rdw-text);
  cursor:default;
}

/* Inputs */
input[type="text"], input[type="email"], input[type="password"], select{
  border-radius: 10px !important;
}
button, input[type="submit"]{
  border-radius: 10px !important;
  font-weight: 700 !important;
}