/* css/bodygames.css - Identidad Visual Body Games */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary: #003366;      /* Azul Oscuro Institucional */
    --secondary: #FF6600;    /* Naranja Energético */
    --accent: #00A1B5;       /* Azul Cian (Detalles) */
    --success: #C6E338;      /* Verde Lima (Aprobado) */
    --light: #F4F6F9;        /* Fondo General */
    --white: #ffffff;
    --text-dark: #333333;
    --sidebar-width: 260px;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }

body { background-color: var(--light); color: var(--text-dark); display: flex; min-height: 100vh; }

/* === SIDEBAR === */
.sidebar {
    width: var(--sidebar-width);
    background: var(--primary);
    color: var(--white);
    position: fixed; height: 100%; top: 0; left: 0;
    padding-top: 20px; z-index: 100;
    box-shadow: 4px 0 10px rgba(0,0,0,0.1);
}

.brand { text-align: center; padding: 0 20px 20px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.brand h2 { font-weight: 800; letter-spacing: 1px; font-size: 1.4rem; }
.brand span { color: var(--secondary); }

.menu { list-style: none; margin-top: 20px; }
.menu li a {
    display: flex; align-items: center; padding: 15px 25px;
    color: rgba(255,255,255,0.8); text-decoration: none;
    transition: 0.3s; font-weight: 500; font-size: 0.95rem;
}
.menu li a:hover, .menu li a.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-left: 5px solid var(--secondary);
    padding-left: 30px; /* Efecto de movimiento */
}
.menu li a i { margin-right: 15px; width: 25px; text-align: center; color: var(--secondary); }

/* === CONTENIDO PRINCIPAL === */
.main-content { margin-left: var(--sidebar-width); flex: 1; padding: 30px; transition: 0.3s; }

/* Títulos y Tarjetas */
h1, h2, h3 { color: var(--primary); font-weight: 700; }
.card {
    background: var(--white); border-radius: 15px; padding: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05); margin-bottom: 25px;
    border-top: 4px solid var(--secondary); /* Toque de marca */
}

/* Botones Body Games */
.btn {
    display: inline-block; padding: 12px 25px; border-radius: 50px;
    font-weight: 600; text-decoration: none; transition: 0.3s;
    border: none; cursor: pointer; text-align: center;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: #002244; box-shadow: 0 5px 15px rgba(0,51,102,0.3); }

.btn-secondary { background: var(--secondary); color: white; }
.btn-secondary:hover { background: #e55c00; box-shadow: 0 5px 15px rgba(255,102,0,0.3); }

.btn-accent { background: var(--accent); color: white; }

/* Inputs y Formularios */
input, select, textarea {
    width: 100%; padding: 12px 15px; border: 2px solid #eee;
    border-radius: 8px; font-size: 1rem; transition: 0.3s;
    font-family: 'Poppins', sans-serif;
}
input:focus, select:focus, textarea:focus {
    border-color: var(--secondary); outline: none; background: #fffcf9;
}

/* Tablas */
table { width: 100%; border-collapse: collapse; }
th { background: var(--primary); color: white; padding: 15px; text-align: left; }
td { padding: 15px; border-bottom: 1px solid #eee; }
tr:hover { background: #f9f9f9; }

/* Utilidades */
.alert { padding: 15px; border-radius: 8px; margin-bottom: 20px; font-weight: 600; }
.alert-success { background: #e9f7ef; color: #27ae60; border: 1px solid #d4efdf; }
.alert-error { background: #fdedec; color: #c0392b; border: 1px solid #fadbd8; }

/* Responsive */
@media (max-width: 768px) {
    .sidebar { width: 70px; overflow: hidden; }
    .brand h2, .menu li a span { display: none; }
    .main-content { margin-left: 70px; padding: 15px; }
}