/* Pantallas de ingreso y administración — identidad VITAA (ámbar #FBB200, tinta #1A1A1A, gris #8C8C8C) */
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: #1A1A1A;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: #1A1A1A;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%; max-width: 400px;
  background: #fff; border-radius: 14px; padding: 32px 30px 28px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .45);
  border-top: 5px solid #FBB200;
}
.login-logo { display: block; height: 54px; margin: 0 auto 14px; }
h1 { font-size: 18px; text-align: center; margin: 0 0 4px; }
.login-sub { text-align: center; color: #8C8C8C; font-size: 13px; margin: 0 0 18px; }
label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: 12px; color: #333; }
input[type=text], input[type=password] {
  display: block; width: 100%; margin-top: 5px; padding: 11px 12px; font-size: 14px;
  border: 1px solid #D9D9DE; border-radius: 9px; background: #FAFAFB;
}
input:focus { outline: 2px solid #FBB200; border-color: transparent; background: #fff; }
button[type=submit] {
  width: 100%; margin-top: 6px; padding: 12px; font-size: 14px; font-weight: 700; cursor: pointer;
  background: #FBB200; color: #1A1A1A; border: 0; border-radius: 9px;
}
button[type=submit]:hover { background: #e9a400; }
.login-error {
  background: #FDE8E8; color: #8A1C1C; border: 1px solid #F1B5B5; border-radius: 9px;
  padding: 10px 12px; font-size: 13px; margin-bottom: 14px;
}
.login-ok {
  background: #E8F6EC; color: #1C6B35; border: 1px solid #B5E0C2; border-radius: 9px;
  padding: 10px 12px; font-size: 13px; margin-bottom: 14px;
}
code { background: #f1f1f3; padding: 1px 5px; border-radius: 4px; font-size: 12px; }

/* Página de usuarios (admin) */
body.admin-page { display: block; background: #F4F5F7; padding: 0; }
.admin-wrap { max-width: 980px; margin: 0 auto; padding: 28px 20px 60px; }
.admin-top { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.admin-top img { height: 38px; }
.admin-top h1 { text-align: left; margin: 0; flex: 1; font-size: 20px; }
.admin-top a { color: #1A1A1A; font-weight: 700; text-decoration: none; background: #FBB200; padding: 8px 14px; border-radius: 8px; font-size: 13px; }
.admin-card { background: #fff; border-radius: 12px; padding: 20px; margin-bottom: 18px; box-shadow: 0 1px 4px rgba(0,0,0,.08); }
.admin-card h2 { margin: 0 0 12px; font-size: 15px; }
table.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th { text-align: left; color: #8C8C8C; font-weight: 600; padding: 8px 6px; border-bottom: 1px solid #E6E6EA; }
.admin-table td { padding: 9px 6px; border-bottom: 1px solid #F0F0F3; vertical-align: middle; }
.admin-table select, .admin-table input[type=password] { padding: 6px 8px; font-size: 12.5px; border: 1px solid #D9D9DE; border-radius: 7px; margin: 0; width: auto; }
.btn-sm { padding: 6px 11px; font-size: 12px; font-weight: 700; border: 0; border-radius: 7px; cursor: pointer; background: #1A1A1A; color: #fff; }
.btn-sm.amber { background: #FBB200; color: #1A1A1A; }
.btn-sm.red { background: #B3261E; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 11px; font-weight: 700; background: #E6E6EA; }
.badge.on { background: #D7F0DF; color: #1C6B35; } .badge.off { background: #F7D9D9; color: #8A1C1C; }
.grid-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px 14px; align-items: end; }
.grid-form label { margin: 0; }