:root{
  --bg:#0b1220; --card:#0f1a2e; --muted:#9fb0cc; --text:#eef3ff;
  --stroke:rgba(255,255,255,.12); --focus:rgba(120,170,255,.35);
  --danger:#ff5a6a; --ok:#4ade80;
}
*{box-sizing:border-box}
body{
  margin:0; font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: radial-gradient(1200px 700px at 20% 10%, rgba(120,170,255,.18), transparent 55%),
              radial-gradient(900px 600px at 90% 20%, rgba(255,90,106,.12), transparent 60%),
              var(--bg);
  color:var(--text); min-height:100svh; padding:18px;
}
.wrap{width:100%; max-width:520px; margin:0 auto;}
.card{
  background: rgba(15,26,46,.85); border:1px solid var(--stroke);
  border-radius:18px; padding:18px;
  box-shadow:0 18px 50px rgba(0,0,0,.35); backdrop-filter: blur(10px);
}
.h1{font-size:18px; margin:0;}
.p{margin:6px 0 0; color:var(--muted); font-size:13px;}
.btn{
  width:100%; height:54px; border-radius:16px; border:0;
  background: linear-gradient(135deg, rgba(120,170,255,.95), rgba(120,170,255,.45));
  color:#07101f; font-weight:800; font-size:16px; cursor:pointer;
  box-shadow:0 12px 35px rgba(120,170,255,.25);
  padding: 15px;
 text-align: center;
}
.btn.secondary{
  background: rgba(255,255,255,.08);
  color: var(--text);
  border:1px solid var(--stroke);
  box-shadow:none;
}
.btn:disabled{opacity:.55; cursor:not-allowed; box-shadow:none;}
.input{
  width:100%; height:48px; border-radius:14px;
  border:1px solid var(--stroke); background: rgba(255,255,255,.06);
  color:var(--text); padding:0 14px; outline:none; font-size:16px;
}
.input:focus{border-color:rgba(120,170,255,.55); box-shadow:0 0 0 4px var(--focus);}
.label{display:block; font-size:13px; color:var(--muted); margin:14px 0 8px;}
.row{display:flex; gap:12px; align-items:center; justify-content:space-between; margin-top:14px;}
.msg{margin-top:12px; font-size:13px; color:var(--muted); min-height:18px; text-align:center;}
.msg.error{color:rgba(255,90,106,.95)}
.badge{display:inline-block; font-size:12px; padding:6px 10px; border-radius:999px; border:1px solid var(--stroke); background:rgba(255,255,255,.06); color:var(--muted)}
.topbar{display:flex; justify-content:space-between; align-items:center; gap:10px; margin-bottom:14px;}
a{color: rgba(120,170,255,.9); text-decoration:none;}
a:active{opacity:.8}
.pinRow{display:flex; gap:10px; justify-content:center; padding:8px 0 2px;}
.pinBox{width:54px; height:56px; border-radius:14px; border:1px solid var(--stroke); background:rgba(255,255,255,.06); display:flex; align-items:center; justify-content:center; font-size:22px; user-select:none;}
.pinBox.filled{border-color:rgba(120,170,255,.55)}
.pinBox.error{border-color:rgba(255,90,106,.85); box-shadow:0 0 0 4px rgba(255,90,106,.18);}
@media (max-width:380px){.pinBox{width:48px;height:52px}.card{padding:16px}}
/* =========================================================
   ADMIN PANEL (desktop-first)
   ========================================================= */
.adminBody { background: #070b12; }

.adminShell{
  display:grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.adminSidebar{
  padding:18px;
  border-right: 1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
}

.adminBrand{
  padding:14px 12px;
  border:1px solid rgba(255,255,255,.06);
  border-radius: 16px;
  background: rgba(255,255,255,.03);
}
.adminBrandTitle{ font-weight: 900; font-size: 16px; }
.adminBrandSub{ color: var(--muted); font-size: 12px; margin-top: 2px; }

.adminNav{ margin-top: 14px; display:grid; gap:8px; }
.adminNavItem{
  display:block;
  padding:10px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
  color: #fff;
  text-decoration:none;
  font-weight: 700;
}
.adminNavItem:hover{ background: rgba(255,255,255,.04); }
.adminNavItem.active{ background: rgba(255,255,255,.06); }

.adminSidebarCard{
  margin-top: 14px;
  padding:12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.03);
}

.adminMain{ padding: 22px; }
.adminTopbar{
  display:flex;
  justify-content: space-between;
  align-items:flex-start;
  gap:16px;
}
.adminTopbarActions{ display:flex; gap:10px; flex-wrap:wrap; }

.adminH1{ font-size: 22px; font-weight: 900; }
.adminH2{ font-size: 16px; font-weight: 900; }

.adminGrid{
  display:grid;
  grid-template-columns: 1fr 360px;
  gap: 14px;
  margin-top: 14px;
}

.adminCard{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.03);
  padding: 14px;
}

.adminCardHeader{
  display:flex;
  justify-content: space-between;
  align-items:center;
  gap: 12px;
}

.adminSearch{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.adminSearch .input{ min-width: 260px; }

.adminTableWrap{
  margin-top: 12px;
  overflow:auto;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.06);
}

.adminTable{
  width:100%;
  border-collapse: collapse;
  min-width: 860px;
}
.adminTable thead th{
  text-align:left;
  padding: 12px;
  font-size: 12px;
  color: var(--muted);
  border-bottom:1px solid rgba(255,255,255,.06);
  background: rgba(0,0,0,.12);
}
.adminTable tbody td{
  padding: 12px;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.adminTable tbody tr:hover{ background: rgba(255,255,255,.03); }

.rowLink{ cursor:pointer; }

.adminActions{
  display:flex;
  gap:10px;
  justify-content:flex-end;
  flex-wrap:wrap;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  font-size: 12px;
  font-weight: 800;
}
.pill.muted{ color: var(--muted); }
.pill.ok{ border-color: rgba(0,255,160,.18); }
.pill.danger{ border-color: rgba(255,80,120,.22); }

.adminFilters{
  display:flex;
  gap:12px;
  align-items:flex-end;
  flex-wrap:wrap;
}

.adminTabs{
  margin-top: 12px;
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 12px;
}
.adminTab{
  display:inline-block;
  padding: 8px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
  color:#fff;
  text-decoration:none;
  font-weight: 800;
  font-size: 13px;
}
.adminTab.active{ background: rgba(255,255,255,.06); }

@media (max-width: 980px){
  .adminShell{ grid-template-columns: 1fr; }
  .adminSidebar{ position: sticky; top:0; z-index: 5; }
  .adminGrid{ grid-template-columns: 1fr; }
  .adminSearch .input{ min-width: 0; width: 100%; }
  .adminTable{ min-width: 760px; }
}


/* ================================
   LOGIN CENTRADO EN PANTALLA
   ================================ */
body.login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Limitar ancho del login */
body.login .wrap {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}