/**
 * AUTORIA_ONEX_CLUB
 * Proyecto: ONEX Club - Sistema de gestion de socios
 * Autor: Guillermo Ramos
 * RUT: 19.432.116-3
 */

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

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Inter', system-ui, sans-serif;
    color: #fff;
    display: flex;
    justify-content: center;
    padding: 40px 16px;
    position: relative;
    overflow-x: hidden;

    background:
        radial-gradient(circle at 18% 8%, rgba(232,196,104,0.13), transparent 42%),
        radial-gradient(circle at 88% 85%, rgba(232,196,104,0.08), transparent 38%),
        linear-gradient(rgba(232,196,104,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(232,196,104,0.05) 1px, transparent 1px),
        radial-gradient(circle at 50% -10%, #1a1a1d 0%, #050506 55%);
    background-size: auto, auto, 42px 42px, 42px 42px, auto;
    animation: pisoGym 26s linear infinite;
}

@keyframes pisoGym {
    from { background-position: 0 0, 0 0, 0 0, 0 0, 0 0; }
    to   { background-position: 0 0, 0 0, 42px 42px, 42px 42px, 0 0; }
}

.oswald { font-family: 'Oswald', sans-serif; }

.contenedor {
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 2;
}

.marca {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 26px;
}

.marca-logo {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #E8C468, #8a6d1f);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0B0B0D;
    font-weight: 700;
    font-size: 15px;
}

.marca-texto .oswald {
    font-size: 20px;
    letter-spacing: 1px;
    line-height: 1;
}

.marca-texto small {
    color: #7a7a80;
    font-size: 11px;
    letter-spacing: 1px;
}

.card {
    background: rgba(19,19,22,0.9);
    backdrop-filter: blur(6px);
    border: 1px solid #232327;
    border-radius: 22px;
    padding: 26px 24px;
}

.card h2 {
    margin: 0 0 6px;
    font-size: 21px;
}

.card p.subtitulo {
    color: #9a9aa0;
    font-size: 13.5px;
    margin: 0 0 20px;
}

label {
    display: block;
    color: #9a9aa0;
    font-size: 11.5px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin: 14px 0 6px;
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="tel"] {
    width: 100%;
    padding: 12px 14px;
    background: #1c1c20;
    border: 1px solid #2a2a2f;
    border-radius: 12px;
    color: #fff;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
}

input:focus {
    outline: none;
    border-color: #E8C468;
}

.btn-gold {
    width: 100%;
    padding: 13px 0;
    margin-top: 22px;
    background: linear-gradient(135deg, #E8C468, #8a6d1f);
    border: none;
    border-radius: 12px;
    color: #0B0B0D;
    font-weight: 700;
    font-size: 14.5px;
    cursor: pointer;
}

.btn-gold:hover { filter: brightness(1.05); }

.enlace {
    display: block;
    text-align: center;
    margin-top: 18px;
    color: #E8C468;
    text-decoration: none;
    font-size: 13px;
}

.alerta-error {
    background: #2a1414;
    border: 1px solid #5a2d2d;
    color: #ff8a8a;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 14px;
}

.alerta-exito {
    background: #16321f;
    border: 1px solid #2d5a37;
    color: #4ADE80;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 14px;
}

.alerta-info {
    background: #1c1c20;
    border: 1px solid #2a2a2f;
    color: #c9c9cf;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 13.5px;
    line-height: 1.5;
}

.badge {
    display: inline-block;
    background: #241d0d;
    color: #E8C468;
    font-size: 10.5px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 20px;
}

/* --- Campo de contraseña con ojito para mostrar/ocultar --- */
.campo-password {
    position: relative;
}

.campo-password input {
    padding-right: 44px;
}

.ojo-toggle {
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    cursor: pointer;
    color: #7a7a80;
    font-size: 17px;
    user-select: none;
    line-height: 1;
}

.ojo-toggle:hover { color: #E8C468; }

.tabla-admin {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

.tabla-admin th {
    text-align: left;
    color: #7a7a80;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 6px;
    border-bottom: 1px solid #232327;
}

.tabla-admin td {
    padding: 10px 6px;
    border-bottom: 1px solid #1c1c20;
    color: #e6e6e8;
    vertical-align: middle;
}

.pill-activo { color: #4ADE80; background: #16321f; padding: 3px 9px; border-radius: 20px; font-size: 10.5px; }
.pill-suspendido { color: #ff8a8a; background: #2a1414; padding: 3px 9px; border-radius: 20px; font-size: 10.5px; }

.btn-mini {
    padding: 6px 10px;
    font-size: 11px;
    border-radius: 8px;
    border: 1px solid #2a2a2f;
    background: #1c1c20;
    color: #E8C468;
    cursor: pointer;
}

/* Crédito de autoría */
body::after {
    content: "ONEX Club — Desarrollado por Guillermo Ramos · RUT 19.432.116-3";
    display: block;
    text-align: center;
    color: #3a3a3f;
    font-size: 10px;
    letter-spacing: 0.3px;
    margin-top: 36px;
    padding-bottom: 18px;
    position: relative;
    z-index: 2;
}

body.pagina-admin {
    display: block;
    padding: 0;
}

/* ================= PANEL DE ADMINISTRADOR (escritorio/tablet) ================= */
.admin-shell {
    display: flex;
    min-height: 100vh;
    width: 100%;
    max-width: none;
}

.admin-sidebar {
    width: 230px;
    flex-shrink: 0;
    background: #0a0a0b;
    border-right: 1px solid #1c1c20;
    padding: 26px 18px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin-sidebar .marca { margin-bottom: 34px; }

.admin-nav { flex: 1; }
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 12px;
    color: #9a9aa0;
    text-decoration: none;
    font-size: 13.5px;
    margin-bottom: 4px;
    transition: background 0.15s, color 0.15s;
}
.admin-nav a:hover { color: #E8C468; background: #14140f; }
.admin-nav a.activo { background: #241d0d; color: #E8C468; font-weight: 600; }
.admin-nav .separador { height: 1px; background: #1c1c20; margin: 14px 0; }

.admin-salir {
    color: #ff8a8a;
    text-decoration: none;
    font-size: 13px;
    padding: 12px 14px;
    display: block;
}
.admin-salir:hover { background: #1c1414; border-radius: 12px; }

.admin-main {
    flex: 1;
    padding: 34px 40px;
    max-width: 1100px;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 28px;
}
.admin-topbar h1 { font-size: 24px; font-weight: 700; }
.admin-topbar p { color: #7a7a80; font-size: 13px; margin-top: 4px; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}
.stat-card {
    background: #131316;
    border: 1px solid #232327;
    border-radius: 16px;
    padding: 20px;
}
.stat-card .valor { font-size: 27px; font-weight: 700; font-family: 'Oswald', sans-serif; color: #fff; }
.stat-card .label { font-size: 10.5px; color: #7a7a80; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-card.dorado .valor { color: #E8C468; }
.stat-card.verde .valor { color: #4ADE80; }
.stat-card.rojo .valor { color: #FF8A8A; }

.admin-buscador { margin-bottom: 16px; }
.admin-buscador input {
    width: 100%;
    max-width: 340px;
    padding: 11px 16px;
    background: #1c1c20;
    border: 1px solid #2a2a2f;
    border-radius: 12px;
    color: #fff;
    font-size: 13.5px;
    font-family: 'Inter', sans-serif;
}
.admin-buscador input:focus { outline: none; border-color: #E8C468; }

@media (max-width: 860px) {
    .admin-shell { flex-direction: column; }
    .admin-sidebar { width: 100%; height: auto; position: relative; flex-direction: row; align-items: center; overflow-x: auto; padding: 16px; }
    .admin-sidebar .marca { margin-bottom: 0; margin-right: 20px; }
    .admin-nav { display: flex; flex: none; }
    .admin-nav .separador { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-main { padding: 24px 20px; }
}