*{
    font-family: Arial, Helvetica, sans-serif;
}
.container_shop{
    color: rgb(255, 255, 255);
    font-family: Arial, Helvetica, sans-serif;
}
.container_header-principal{
    background-color: blue;
    padding: 2%;
    font-weight: 100;
    display: block;
}
.btnsingle {
    background-color: blue;
    color: rgb(255, 255, 255);
    transition: background-color , color 0.3s;
    width: 100%;
    padding: 2%;   
}
.btnsingle:hover {
    color: #000000;
    outline: 3px solid black;
    border-color: black;
}
h1{
    color: rgb(0, 1, 66);
    font-family: cursive ;  
}
.container_principal{
    margin-left: 3%;
    margin-right: 3%;
}
.button-container {
    text-align: center; 
}
.btn {
    font-family: Arial, Helvetica, sans-serif;
    background-color: blue;
}
.btn:hover{
    outline: 1px solid black;   
}
.button_section{
    background: linear-gradient(
        90deg,
        rgb(25, 36, 83) 0%,
        rgb(32, 96, 107)50%
    );
    color: white;
    width: 100%;
     font-family: cursive;
    letter-spacing: 1px; 
    border-radius: 12px;
    padding: 2.1%;
    border-color: #000000 50px;
}
.button_section:hover{
    color: #000000;
    outline: 2px solid black;
    border-color: black;
}
.button_title-header {
    display: inline-block;
    padding: 1em 2em; 
    background-color: rgb(60, 50, 205);
    border: 4px solid #160449;
    text-decoration: none;
    font-family: cursive;
    border-radius: 12px;
    color: white; 
    font-size: 1em; 
}
.button_title-header:hover {
    background-color: #425cf0;
    text-decoration: none;
}
.button_container {
   text-decoration: none;
   font-family: cursive;
   color: white;
}

.button_container:hover {
    color: #000000;
}
@media (max-width: 768px) {
    .button_title-header {
        font-size: 0.9em; 
        padding: 0.8em 1.5em; 
    }
}
@media (max-width: 480px) {
    .button_title-header {
        font-size: 0.8em; 
        padding: 0.6em 1em; 
    }
}