/* ============================================
   MU Online — Calculadora de EXP
   Fórmula oficial Webzen (K=462)
   ============================================ */

:root {
  /* Acentos alineados a la calculadora de daño (violeta / rosa MU) */
  --exp-accent: #c026fc;
  --exp-accent-soft: rgba(192, 38, 252, 0.22);
  --exp-accent-2: #ff2bd6;
  --exp-panel-top: rgba(42, 24, 72, 0.55);
  --exp-panel-bot: rgba(20, 14, 42, 0.82);
  --exp-line: rgba(178, 26, 255, 0.22);
  --exp-success: #3abf6b;
  --exp-success-soft: rgba(58, 191, 107, 0.15);
  --exp-warn: #ffcc66;
  --exp-warn-soft: rgba(255, 204, 102, 0.14);
  --exp-danger: #ff5c7a;
  --exp-danger-soft: rgba(255, 92, 122, 0.16);
}

body.page-mu-expcalc-premium .hidden { display: none; }

body.page-mu-expcalc-premium .wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 26px 16px 60px;
}

body.page-mu-expcalc-premium .hero {
  display: flex;
  gap: 18px;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

body.page-mu-expcalc-premium .hero h1 {
  margin: 0 0 8px;
  letter-spacing: 0.2px;
  font-size: clamp(28px, 3vw, 40px);
  /* Gradiente final lo define mu-theme (.page-mu-brand); fallback coherente */
  background: linear-gradient(90deg, #fff, var(--exp-accent-2), var(--exp-warn));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

body.page-mu-expcalc-premium .hero p {
  margin: 0;
  opacity: .9;
  max-width: 78ch;
}

body.page-mu-expcalc-premium .legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid var(--exp-line);
  background: linear-gradient(135deg, var(--exp-panel-top), var(--exp-panel-bot));
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 43, 214, 0.06);
  backdrop-filter: blur(12px);
}

body.page-mu-expcalc-premium .legend .pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(178, 26, 255, 0.28);
  background: rgba(178, 26, 255, 0.1);
  font-size: 12px;
  opacity: 0.96;
  white-space: nowrap;
}

body.page-mu-expcalc-premium .legend .dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--exp-accent);
  box-shadow: 0 0 0 4px var(--exp-accent-soft);
  display: inline-block;
}

body.page-mu-expcalc-premium .controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
  margin: 14px 0 18px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--exp-line);
  background: linear-gradient(135deg, var(--exp-panel-top), var(--exp-panel-bot));
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(178, 26, 255, 0.08);
  backdrop-filter: blur(12px);
}

body.page-mu-expcalc-premium .field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 210px;
  flex: 1;
}

body.page-mu-expcalc-premium label {
  font-size: 12px;
  color: rgba(226, 180, 121, 0.92);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
body.page-mu-expcalc-premium .hint {
  opacity: 0.78;
  font-size: 12px;
  color: rgba(185, 168, 216, 0.9);
}

body.page-mu-expcalc-premium .input {
  border-radius: 12px;
  border: 1px solid rgba(178, 26, 255, 0.25);
  background: rgba(20, 8, 6, 0.55);
  color: #f3ecff;
  padding: 10px 12px;
  outline: none;
}

body.page-mu-expcalc-premium .input:focus {
  border-color: rgba(255, 136, 43, 0.65);
  box-shadow: 0 0 0 3px rgba(192, 38, 252, 0.2);
}

body.page-mu-expcalc-premium .input[aria-invalid="true"] {
  border-color: var(--exp-danger);
  box-shadow: 0 0 0 4px var(--exp-danger-soft);
}

body.page-mu-expcalc-premium .actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-left: auto;
  flex: 0 0 auto;
}

body.page-mu-expcalc-premium .btn {
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #f3ecff;
  padding: 10px 12px;
  cursor: pointer;
  white-space: nowrap;
}

body.page-mu-expcalc-premium .btn:hover {
  background: rgba(178, 26, 255, 0.14);
  border-color: rgba(178, 26, 255, 0.35);
}
body.page-mu-expcalc-premium .btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}
body.page-mu-expcalc-premium .btn.primary {
  border-color: rgba(192, 38, 252, 0.55);
  background: linear-gradient(135deg, rgba(192, 38, 252, 0.28), rgba(255, 43, 214, 0.12));
}
body.page-mu-expcalc-premium .btn.primary:hover {
  background: linear-gradient(135deg, rgba(192, 38, 252, 0.4), rgba(255, 43, 214, 0.2));
}

body.page-mu-expcalc-premium .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  align-items: start;
}

body.page-mu-expcalc-premium .card {
  border: 1px solid var(--exp-line);
  background: linear-gradient(180deg, rgba(42, 24, 72, 0.96), rgba(20, 14, 42, 0.92));
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 43, 214, 0.06);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

body.page-mu-expcalc-premium .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 56px rgba(178, 26, 255, 0.22), 0 0 0 1px rgba(255, 43, 214, 0.12);
  border-color: rgba(255, 43, 214, 0.38);
}

body.page-mu-expcalc-premium .hd {
  padding: 14px 14px 10px;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

body.page-mu-expcalc-premium .hgroup h2 {
  margin: 0 0 4px;
  font-size: 16px;
  letter-spacing: 0.2px;
  line-height: 1.25;
  color: #ffe5ba;
}

body.page-mu-expcalc-premium .hgroup .sub {
  margin: 0;
  font-size: 12px;
  color: rgba(185, 168, 216, 0.9);
}

body.page-mu-expcalc-premium .body {
  padding: 0 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

body.page-mu-expcalc-premium .toast {
  display: none;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--exp-line);
  background: rgba(22, 14, 42, 0.75);
  font-size: 13px;
  opacity: 0.95;
}

body.page-mu-expcalc-premium .toast.show { display: block; }
body.page-mu-expcalc-premium .toast.good {
  border-color: var(--exp-success);
  background: var(--exp-success-soft);
}
body.page-mu-expcalc-premium .toast.warn {
  border-color: var(--exp-warn);
  background: var(--exp-warn-soft);
}
body.page-mu-expcalc-premium .toast.bad {
  border-color: var(--exp-danger);
  background: var(--exp-danger-soft);
}

/* KPI cards — mejorados con iconos y colores */
body.page-mu-expcalc-premium .kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-top: 1px solid rgba(178, 26, 255, 0.15);
  border-bottom: 1px solid rgba(178, 26, 255, 0.15);
  background: linear-gradient(180deg, rgba(192, 38, 252, 0.1), rgba(106, 166, 255, 0.04), transparent);
}

@media (max-width: 820px) {
  body.page-mu-expcalc-premium .kpis { grid-template-columns: 1fr; }
}

body.page-mu-expcalc-premium .kpi {
  border: 1px solid rgba(178, 26, 255, 0.2);
  background: rgba(10, 6, 22, 0.45);
  border-radius: 16px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

body.page-mu-expcalc-premium .kpi:hover {
  border-color: rgba(255, 43, 214, 0.45);
  box-shadow: 0 0 20px rgba(192, 38, 252, 0.2);
}

body.page-mu-expcalc-premium .kpi .k {
  font-size: 12px;
  opacity: .82;
  display: flex;
  align-items: center;
  gap: 8px;
}

body.page-mu-expcalc-premium .kpi .k::before {
  content: "";
  width: 4px;
  height: 18px;
  border-radius: 2px;
  background: var(--exp-accent);
  flex-shrink: 0;
}

body.page-mu-expcalc-premium .kpi:nth-child(1) .k::before {
  background: linear-gradient(180deg, var(--exp-accent), var(--exp-accent-2));
}
body.page-mu-expcalc-premium .kpi:nth-child(2) .k::before { background: var(--exp-success); }
body.page-mu-expcalc-premium .kpi:nth-child(3) .k::before { background: var(--exp-warn); }

body.page-mu-expcalc-premium .kpi .v {
  font-size: 22px;
  font-weight: 650;
  letter-spacing: .2px;
  font-variant-numeric: tabular-nums;
}

body.page-mu-expcalc-premium .kpi:nth-child(1) .v {
  color: #e9d5ff;
  text-shadow: 0 0 24px rgba(192, 38, 252, 0.35);
}
body.page-mu-expcalc-premium .kpi:nth-child(2) .v { color: var(--exp-success); }
body.page-mu-expcalc-premium .kpi:nth-child(3) .v { color: var(--exp-warn); }

body.page-mu-expcalc-premium .kpi .s {
  font-size: 12px;
  opacity: .82;
  margin-top: 2px;
}

body.page-mu-expcalc-premium .tableWrap {
  padding: 0 14px 14px;
}

body.page-mu-expcalc-premium table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid var(--exp-line);
  background: rgba(12, 8, 28, 0.5);
}

body.page-mu-expcalc-premium thead th {
  text-align: left;
  font-size: 12px;
  opacity: 0.9;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(178, 26, 255, 0.2);
  background: rgba(32, 18, 58, 0.65);
  color: rgba(243, 236, 255, 0.92);
}

body.page-mu-expcalc-premium tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 13px;
  opacity: .95;
}

body.page-mu-expcalc-premium tbody tr:last-child td { border-bottom: 0; }
body.page-mu-expcalc-premium tbody tr:hover td {
  background: rgba(255,255,255,.03);
}

body.page-mu-expcalc-premium .empty {
  padding: 16px 12px !important;
  opacity: .9;
}

#site-header nav ul li.has-submenu { position: relative; }
#site-header nav ul li.has-submenu .submenu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  left: auto;
  display: none;
  min-width: 200px;
  padding: 8px;
  list-style: none;
  border-radius: 14px;
  background: #0b1220;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 15px 35px rgba(0,0,0,.45);
  z-index: 9999;
}

#site-header nav ul li.has-submenu:hover .submenu,
#site-header nav ul li.has-submenu:focus-within .submenu { display: block; }
#site-header nav ul li.has-submenu .submenu a {
  display: block;
  padding: 10px;
  border-radius: 10px;
  white-space: nowrap;
  text-decoration: none;
}
#site-header nav ul li.has-submenu .submenu a:hover { background: rgba(255,255,255,.08); }