body{
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    background-color: #e8f5e9; /* verde muy claro */
}

/* CONTENEDOR GENERAL */
.contenedor{
    width: 100%;
    height: 100vh;
    display: flex;
}

/* MENU LATERAL */
.menu{
    width: 220px;
    background-color: #2e7d32; /* verde oscuro */
    color: white;
    padding: 20px;
}

.menu ul{
    list-style: none;
    padding: 0;
}

.menu li{
    padding: 12px;
    cursor: pointer;
    border-radius: 5px;
    margin-bottom: 5px;
    transition: 0.3s;
}

.menu li:hover{
    background-color: #43a047; /* verde medio */
}

/* CONTENIDO */
.contenido{
    flex: 1;
    padding: 30px;
}

/* INPUTS */
input{
    padding: 8px;
    margin: 5px;
    border-radius: 5px;
    border: 1px solid #a5d6a7;
}

/* BOTONES */
button{
    padding: 8px 14px;
    background-color: #43a047;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: 0.3s;
}

button:hover{
    background-color: #2e7d32;
}

/* TABLA */
table{
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: white;
    box-shadow: 0px 2px 6px rgba(0,0,0,0.1);
}

th, td{
    padding: 10px;
    text-align: center;
}

th{
    background-color: #66bb6a;
    color: white;
}

tr:nth-child(even){
    background-color: #f1f8e9;
}

tr:hover{
    background-color: #e8f5e9;
}