/* ============================================================
   LA SUERTE DE ORO — style.css v3
   Estética: Casino Royal Blue · Oro líquido · Azul profundo
   Fuentes: Oswald (títulos) + DM Sans (cuerpo)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── VARIABLES GLOBALES ── */
:root {
  /* Paleta oro */
  --gold:        #F4C430;
  --gold-light:  #FFE066;
  --gold-dim:    #D4A820;
  --gold-glow:   rgba(244,196,48,.20);
  --gold-border: rgba(244,196,48,.40);

  /* Fondos — AZUL en lugar de negro */
  --bg-base:  #0A0E2A;
  --bg-card:  #0F1535;
  --bg-card2: #1A2550;
  --bg-card3: #1E2D62;
  --bg-hover: #253474;

  /* Texto */
  --txt-1: #ECEAE4;
  --txt-2: #A0AECE;
  --txt-3: #6070A8;

  /* Colores semánticos */
  --green:  #2ECC8A;
  --red:    #EF4444;
  --orange: #F59E0B;
  --purple: #8B5CF6;
  --blue:   #3B82F6;

  /* Geometría */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Sombras */
  --sh-gold: 0 0 40px rgba(244,196,48,.15);
  --sh-card: 0 8px 40px rgba(0,0,0,.55);

  /* Fuentes */
  --f-display: 'Oswald', sans-serif;
  --f-body:    'DM Sans', sans-serif;

  /* Animación */
  --ease: .22s cubic-bezier(.4,0,.2,1);
}

/* ── RESET ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-tap-highlight-color: transparent;
}

body {
  background: var(--bg-base);
  color: var(--txt-1);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
  background-image: radial-gradient(
    ellipse 90% 45% at 50% -5%,
    rgba(30,60,160,.25) 0%,
    transparent 70%
  );
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar            { width: 5px; height: 5px; }
::-webkit-scrollbar-track      { background: var(--bg-card); }
::-webkit-scrollbar-thumb      { background: var(--bg-card3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover{ background: var(--gold-dim); }

/* ============================================================
   LAYOUT
   ============================================================ */
.panel {
  max-width: 1080px;
  margin: 0 auto;
  padding: 20px 16px 56px;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, #1A2D7C 0%, #1E3A9E 60%, #1A2D7C 100%);
  border: 1px solid rgba(244,196,48,.35);
  border-radius: var(--r-xl);
  padding: 18px 26px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 40px rgba(10,20,80,.6), var(--sh-gold);
}

/* línea dorada superior */
.header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 5%, var(--gold) 40%, var(--gold-light) 60%, transparent 95%);
  opacity: .9;
}

/* brillo diagonal */
.header::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.05) 0%, transparent 55%);
  pointer-events: none;
}

.header-logo {
  width: 66px;
  height: 66px;
  border-radius: var(--r-md);
  object-fit: cover;
  border: 2px solid rgba(244,196,48,.5);
  box-shadow: 0 0 20px rgba(244,196,48,.20);
}

.header-center { text-align: center; }

.header-title {
  font-family: var(--f-display);
  font-size: clamp(20px, 3.5vw, 32px);
  font-weight: 700;
  letter-spacing: 3px;
  color: #fff;
  text-transform: uppercase;
  line-height: 1.1;
  text-shadow: 0 0 30px rgba(244,196,48,.3);
}

.header-sub {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 5px;
  font-weight: 500;
}

.header-right { text-align: right; }

.rol-badge {
  display: inline-block;
  background: var(--gold);
  color: #000;
  font-family: var(--f-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 30px;
  text-transform: uppercase;
}

.user-name {
  font-size: 12px;
  color: rgba(255,255,255,.7);
  margin-top: 6px;
  letter-spacing: .3px;
}

/* ============================================================
   BANNER GANADORES
   ============================================================ */
.banner-ganadores {
  background: linear-gradient(135deg, #152060 0%, #1A2D7C 100%);
  border: 1px solid rgba(244,196,48,.35);
  border-radius: var(--r-lg);
  padding: 20px 24px 18px;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}

.banner-ganadores::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.banner-label {
  font-family: var(--f-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.banner-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(244,196,48,.3);
}

.ganadores-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--bg-card3) transparent;
}

.ganador-card {
  flex-shrink: 0;
  min-width: 148px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(244,196,48,.30);
  border-radius: var(--r-md);
  padding: 16px 18px;
  text-align: center;
  cursor: default;
  transition: transform var(--ease), border-color var(--ease);
}

.ganador-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.ganador-num {
  font-family: var(--f-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  text-shadow: 0 0 20px rgba(244,196,48,.4);
}

.ganador-nombre { font-size: 13px; color: var(--txt-1); margin-top: 7px; }
.ganador-premio { font-size: 11px; color: var(--gold-dim); margin-top: 3px; }
.ganador-meta   { font-size: 10px; color: var(--txt-2); margin-top: 4px; letter-spacing: .5px; }

/* ============================================================
   ETIQUETAS DE SECCIÓN
   ============================================================ */
.sec-label {
  font-family: var(--f-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--txt-2);
  text-transform: uppercase;
  margin-bottom: 12px;
  margin-top: 8px;
}

/* ============================================================
   CARDS DE EVENTO
   ============================================================ */
.eventos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.evento-card {
  position: relative;
  background: linear-gradient(145deg, #1A2D7C 0%, #1E3A9E 100%);
  border: 1px solid rgba(244,196,48,.35);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  min-width: 175px;
  max-width: 250px;
  text-decoration: none;
  color: var(--txt-1);
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.evento-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.08) 0%, transparent 65%);
  opacity: 0;
  transition: opacity var(--ease);
  pointer-events: none;
}

.evento-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold);
  box-shadow: 0 8px 32px rgba(0,20,100,.5), var(--sh-gold);
}

.evento-card:hover::after { opacity: 1; }

.evento-emoji {
  font-size: 22px;
  line-height: 1;
}

.evento-nombre {
  font-family: var(--f-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .5px;
  line-height: 1.2;
  color: #fff;
}

.evento-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 12px;
  color: var(--txt-2);
}

.evento-premio {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  margin-top: 6px;
}

/* Card mis compras */
.card-compras {
  background: linear-gradient(135deg, #1A0F3C 0%, #2D1A6B 100%);
  border-color: rgba(139,92,246,.40);
}

.card-compras:hover {
  border-color: var(--purple);
  box-shadow: 0 0 32px rgba(139,92,246,.25);
}

/* Sin eventos */
.sin-eventos {
  font-size: 14px;
  color: var(--txt-3);
  font-style: italic;
  padding: 16px 0;
}

/* ============================================================
   SEPARADOR
   ============================================================ */
.sep {
  border: none;
  border-top: 1px solid rgba(244,196,48,.25);
  margin: 30px 0;
}

/* ============================================================
   PANEL REFERIDOS
   ============================================================ */
.ref-box {
  background: linear-gradient(135deg, #152060 0%, #1A2D7C 100%);
  border: 1px solid rgba(244,196,48,.35);
  border-radius: var(--r-md);
  padding: 22px 26px;
  margin-bottom: 28px;
}

.ref-codigo {
  font-family: var(--f-display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(244,196,48,.25);
}

.ref-link {
  font-size: 11px;
  color: var(--txt-2);
  word-break: break-all;
  margin-top: 6px;
  font-family: monospace;
  letter-spacing: .3px;
}

.ref-stats {
  display: flex;
  gap: 28px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(244,196,48,.25);
  flex-wrap: wrap;
}

.ref-stat-val {
  font-family: var(--f-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--green);
}

.ref-stat-label {
  font-size: 10px;
  color: var(--txt-3);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 2px;
}

/* ============================================================
   PANEL ADMIN
   ============================================================ */
.admin-title {
  font-family: var(--f-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3.5px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.admin-card {
  background: linear-gradient(135deg, #1A2D7C 0%, #1E3A9E 100%);
  border: 1px solid rgba(244,196,48,.30);
  border-radius: var(--r-md);
  padding: 15px 18px;
  text-decoration: none;
  color: #fff;
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .5px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}

.admin-card:hover {
  background: linear-gradient(135deg, #1E3A9E 0%, #2547C0 100%);
  border-color: var(--gold);
  transform: translateX(5px);
}

.admin-card-ico {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,.10);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
  transition: background var(--ease);
}

.admin-card:hover .admin-card-ico {
  background: var(--gold-glow);
}

/* ============================================================
   BOTONES GENERALES
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 22px;
  border: none;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-decoration: none;
  transition: opacity var(--ease), transform var(--ease);
  white-space: nowrap;
  text-transform: uppercase;
}

.btn:hover  { opacity: .84; transform: scale(1.02); }
.btn:active { transform: scale(.97); }

.btn-gold    { background: var(--gold);    color: #000; }
.btn-success { background: var(--green);   color: #000; }
.btn-danger  { background: var(--red);     color: #fff; }
.btn-purple  { background: var(--purple);  color: #fff; }
.btn-ghost   { background: transparent; border: 1px solid rgba(244,196,48,.40); color: var(--txt-2); }
.btn-wa      { background: #25D366; color: #000; }
.btn-sm      { padding: 7px 15px; font-size: 11px; }
.btn-lg      { padding: 14px 30px; font-size: 15px; }

/* Logout */
.btn-logout {
  background: transparent;
  border: 1px solid rgba(244,196,48,.25);
  color: var(--txt-2);
  font-family: var(--f-display);
  font-size: 11px;
  letter-spacing: 2px;
  padding: 9px 24px;
  border-radius: 30px;
  cursor: pointer;
  text-transform: uppercase;
  transition: border-color var(--ease), color var(--ease);
}

.btn-logout:hover { border-color: var(--gold); color: var(--gold); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer-dev {
  margin-top: 52px;
  text-align: center;
  padding: 28px 24px 20px;
  border-top: 1px solid rgba(244,196,48,.25);
  background: linear-gradient(135deg, #0F1535 0%, #152060 100%);
  border-radius: var(--r-lg);
  border: 1px solid rgba(244,196,48,.25);
}

.footer-brand {
  font-family: var(--f-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--gold);
  text-transform: uppercase;
}

.footer-sub { font-size: 11px; color: var(--txt-2); margin-top: 5px; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(ellipse 65% 55% at 50% 0%, rgba(30,60,180,.25) 0%, transparent 70%),
    var(--bg-base);
}

.login-box {
  background: linear-gradient(145deg, #152060 0%, #1A2D7C 100%);
  border: 1px solid rgba(244,196,48,.40);
  border-radius: var(--r-xl);
  padding: 42px 36px;
  width: 100%;
  max-width: 420px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sh-card);
}

.login-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.login-logo {
  display: block;
  width: 74px;
  height: 74px;
  border-radius: var(--r-md);
  border: 2px solid rgba(244,196,48,.5);
  object-fit: cover;
  margin: 0 auto 22px;
}

.login-title {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold);
  text-align: center;
  text-transform: uppercase;
  margin-bottom: 30px;
}

.switch-link {
  display: block;
  text-align: center;
  font-size: 12px;
  color: var(--gold-dim);
  margin-top: 16px;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--ease);
}

.switch-link:hover { color: var(--gold); }

/* ============================================================
   FORMULARIOS
   ============================================================ */
.form-group  { margin-bottom: 14px; }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(175px, 1fr));
  gap: 12px;
}

label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--txt-3);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

input[type=text],
input[type=email],
input[type=password],
input[type=number],
input[type=date],
select,
textarea {
  width: 100%;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(244,196,48,.20);
  border-radius: var(--r-sm);
  color: var(--txt-1);
  font-family: var(--f-body);
  font-size: 14px;
  padding: 11px 14px;
  outline: none;
  -webkit-appearance: none;
  transition: border-color var(--ease);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--gold-dim);
}

select option { background: var(--bg-card2); }

/* ============================================================
   ALERTAS
   ============================================================ */
.alerta {
  padding: 12px 16px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  border-left: 3px solid;
}

.alerta-ok  { background: rgba(46,204,138,.1); color: var(--green);  border-color: var(--green); }
.alerta-err { background: rgba(239,68,68,.1);  color: var(--red);    border-color: var(--red); }
.alerta-inf { background: rgba(244,196,48,.1); color: var(--gold);   border-color: var(--gold); }

/* ============================================================
   TABLAS
   ============================================================ */
.form-box {
  background: linear-gradient(135deg, #152060 0%, #1A2D7C 100%);
  border: 1px solid rgba(244,196,48,.30);
  border-radius: var(--r-md);
  padding: 24px;
  margin-bottom: 20px;
}

.form-box h2 {
  font-family: var(--f-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.tabla-wrap { overflow-x: auto; border-radius: var(--r-md); }

table { width: 100%; border-collapse: collapse; font-size: 13px; }

th {
  background: rgba(0,0,0,.30);
  color: var(--txt-2);
  font-family: var(--f-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 12px 14px;
  text-align: left;
  white-space: nowrap;
}

td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  color: var(--txt-1);
  vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.04); }

/* ============================================================
   BADGES
   ============================================================ */
.badge {
  display: inline-block;
  padding: 3px 11px;
  border-radius: 30px;
  font-family: var(--f-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.badge-pendiente { background: rgba(245,158,11,.12); color: var(--orange); border: 1px solid rgba(245,158,11,.28); }
.badge-pagado    { background: rgba(46,204,138,.12); color: var(--green);  border: 1px solid rgba(46,204,138,.28); }
.badge-liberado  { background: rgba(239,68,68,.12);  color: var(--red);    border: 1px solid rgba(239,68,68,.28); }
.badge-admin     { background: rgba(244,196,48,.12); color: var(--gold);   border: 1px solid var(--gold-border); }
.badge-vendedor  { background: rgba(20,184,166,.12); color: #2dd4bf;       border: 1px solid rgba(20,184,166,.28); }
.badge-usuario   { background: rgba(59,130,246,.12); color: var(--blue);   border: 1px solid rgba(59,130,246,.28); }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-card2);
  border: 1px solid rgba(244,196,48,.40);
  color: var(--txt-1);
  font-size: 13px;
  padding: 13px 22px;
  border-radius: var(--r-md);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .26s, transform .26s;
  z-index: 9999;
  max-width: 300px;
  box-shadow: var(--sh-card);
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 640px) {
  .header {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 14px;
  }
  .header-logo  { margin: 0 auto; }
  .header-right { text-align: center; }
  .admin-grid   { grid-template-columns: 1fr 1fr; }
  .evento-card  { min-width: 150px; flex: 1; }
  .ref-stats    { gap: 16px; }
  .login-box    { padding: 30px 20px; }
}

@media (max-width: 380px) {
  .admin-grid { grid-template-columns: 1fr; }
}