body{
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(
        135deg,
        #1e3cfa 0%,
        #2563eb 35%,
        #06b6d4 70%,
        #14b8a6 100%
    );
    background-attachment: fixed;
    color: white;
    font-family: "Segoe UI", Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

.Crear_Usuario_Box{
    width: 420px;
    padding: 35px;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,.4);
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(0,0,0,.25),
        inset 0 0 20px rgba(255,255,255,.15);
}

.Crear_Usuario_Box h1{
    text-align: center;
    margin-bottom: 25px;
    font-size: 28px;
    font-weight: 600;
}

.Datos_Usuario_Box,
.Datos_Web_Box{
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

p{
    margin: 5px 0 2px;
    font-size: 15px;
    font-weight: 600;
    color: white;
}

input{
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: none;
    outline: none;
    box-sizing: border-box;

    background: rgba(255,255,255,.20);
    color: white;
    font-size: 15px;

    transition: .25s;
}

input::placeholder{
    color: rgba(255,255,255,.7);
}

input:focus{
    background: rgba(255,255,255,.28);
    box-shadow: 0 0 10px rgba(255,255,255,.35);
}

button{
    width: 100%;
    padding: 13px;

    border: none;
    border-radius: 12px;

    background: white;
    color: #2563eb;

    font-size: 16px;
    font-weight: bold;

    cursor: pointer;

    transition: .25s;
}

button:hover{
    transform: translateY(-2px);
    background: #f5f5f5;
    box-shadow: 0 8px 20px rgba(0,0,0,.25);
}

button:active{
    transform: scale(.98);
}

.Fila{
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
}

.Campo{
    display: flex;
    flex-direction: column;
    flex: 1;
}

.Campo label{
    margin-bottom: 6px;
    font-weight: 600;
    color: white;
    font-size: 15px;
}

.Campo input{
    width: 100%;
    padding: 12px;
    border: none;
    outline: none;
    border-radius: 10px;
    box-sizing: border-box;

    background: rgba(255,255,255,.18);
    color: white;
    font-size: 15px;

    transition: .25s;
}

.Campo input::placeholder{
    color: rgba(255,255,255,.7);
}

.Campo input:focus{
    background: rgba(255,255,255,.28);
    box-shadow: 0 0 10px rgba(255,255,255,.35);
}

a{
    padding: 5px;
    color: white;
    text-decoration: none;
    transition: 0.3s;
}

a:hover{
    background: rgba(255,255,255,0.35);
    transform: scale(1.05);
    border-radius: 10px;
}