* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: linear-gradient(135deg, #663dea, hsl(219, 80%, 20%), #663dea);
    padding: 10px;
    min-height: 100vh;
}

header {
    display: flex;
    border-bottom: 1px solid white;
    margin-bottom: 5px;
    justify-content:space-between;
    
}

.logo {
    max-width: 100px;
    max-height: 100px;
    margin-bottom: 2px;
}

.nav-menu {
    margin-bottom: 5px;
    align-content: center;
}

.nav-menu ul {
    display: flex;
    gap: 20px;
    list-style: none;
    justify-content: center;
}

.Boton {
    color: white;
    background-color: transparent;
    text-decoration: none;
}

.Boton:hover {
    font-size: 120%;
    color:#9994ac;
    transition: all 0.3s ease;
}

.Boton:not(:hover) {
    
    transition: all 0.3s ease;
}

main {
    display: flex;
    flex-direction: column;
    margin-top: 50px;
    align-items: center;
    color: white;
}

main h1 {
    font-size: 100px;
}

.simbols {
    margin-top: 125px;
    gap: 20px;
    display: flex;
}

.simbols ul {
    display: flex;
    gap: 43px;
    font-size: 100px;
    list-style: none;
}


.accedir {
    margin-top: 150px
}

.boto-acc {
    padding: 50px;
    align-content: center;
    border: 3px solid white;
    border-radius: 40px;
    background: linear-gradient(135deg, #7e9ae9, hsl(219, 80%, 20%));
    padding: 15px;
    margin-top: 250px;
    text-decoration: none;
    color: white;
}

.boto-acc:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.8);
    font-size: 115%;
    transition: all 0.3s ease;
}

.boto-acc:not(:hover) {
    box-shadow: 0 0 0 rgba(0, 0, 0, 0);
    font-size: 100%;
    transition: all 0.3s ease;
}

/*------------------------------- conversor.html-------------------------------*/

#contenidor {
    background: white;
    width: 750px;
    padding: 10px;
    border: 5px solid black;
    margin-top: 130px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    height: 400px;
}

#contenidor h2, h3, span, .moneda {
    color: black;
}

.selectores {
    display: flex;
    gap: 10px;
}

.selectores span {
    align-self: center;
}

#btn-convertir {
    padding: 5px;
    border-radius: 40px;
}

#btn-convertir:hover {
    font-size: 110%;
    box-shadow: 0 0 0 rgba(0, 0, 0, 1.8);
    background-color: #7e9ae9;
    color: white;
    transition: all 0.3s ease;
}

#btn-convertir:not(:hover) {
    box-shadow: 0 0 0 rgba(0, 0, 0, 0);
    font-size: 100%;
    transition: all 0.3s ease;
}

.moneda-destino:hover {
    background-color: black;
    color: white;
}


#quantitat, #display {
    height: 150px;    
    font-size: 40px;    
    text-align: center;  
    width: 80%;         
    border: 2px solid #ccc;
    border-radius: 10px;
}