* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}

body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: url(/fotos/covid-19-vaccine-1500x856-blur.jpg) no-repeat;
    background-size: cover;
    background-position: center;
}


header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: #4060a0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99;
}


.navigation a{
    position: relative;
    font-size: 2rem;
    color: white;
    text-decoration: none;
    font-weight: 600;
    margin-left: 40px;
    cursor: pointer;
}
.navigation a:hover{
    color: black;
}

.navigation .btnLogin-popup{
    width: 130px;
    height: 50px;
    background: transparent;
    border: 2px solid white;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.1em;
    font-weight: 500;
    margin-left: 40px;
}

.navigation .btnLogin-popup:hover{
    background: white;
}



.wrapper {
    position: relative;
    width: 400px;
    height: 400px;
    background: transparent;
    border: 4xp solid green;
    border-radius: 20px;
    backdrop-filter: blur(20px);
    box-shadow: 0 0 30px black;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transform: scale(1);
    transition: transform .5s ease, height .2s ease;
}
.wrapper.active-popup{
    transform: scale(1);
}
.wrapper.active{
    height: 520px;
}
.wrapper .form-box{
    width: 100%;
    padding: 40px;
}
.wrapper .form-box.login{
    transition: transform .18s ease;
    transform: translateX(0);
}
.wrapper.active .form-box.login{
    transition: none;
    transform: translateX(-400px);
}
.wrapper .form-box.register{
    position: absolute;
    transition: none;
    transform: translateX(400px);
}
.wrapper.active .form-box.register{
    transition: transform .18s ease;
    transform: translateX(0);
}

.wrapper .icon-close{
    position: absolute;
    top: 0;
    right: 0;
    width: 45px;
    height: 45px;
    background: rgb(196, 108, 108);
    font-size: 1.5em;
    display: flex;
    color: black;
    justify-content: center;
    align-items: center;
    border-bottom-left-radius: 20px;
    cursor: pointer;
    z-index: 1;
}
.form-box h2{
    font-size: 2rem;
    color: #4060a0;
    text-align: center;
}
.input-box{
    position: relative;
    width: 100%;
    height: 50px;
    border-bottom: 2px solid;
    margin: 30px 0;
}
.input-box label{
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50);
    font-size: 1rem;
    color: #4060a0;
    font-weight: 500;
    pointer-events: none;
    transition: .5s;
}

.input-box input:focus~label,
.input-box input:valid~label{
    top: -5px;
}

.input-box input{
    width: 100%;
    height: 100%;
    background: transparent;
    border: none;
    outline: none;
    font-size: 1em;
    color: black;
    font-weight: 600;
    padding: 0 35px 0 5px;
}
.input-box .icon{
    position: absolute;
    right: 8px;
    font-size: 1.2em;
    color: #4060a0;
    line-height: 57px;
}

.remember-forgot{
    font-size: .9rem;
    font-weight: 500;
    margin: -15px 0 15px;
    display: flex;
    justify-content: space-between;
}
.remember-forgot label input{
    accent-color: green;
    margin-right: 3px;
}
.remember-forgot a{  /* ver el tema del borde, a lo mejor dejar en negro */
    color: rgb(2, 70, 32);
    text-decoration: none;
    border: 4xp solid black;
    border-radius: 20px;
}
.remember-forgot a:hover{
    text-decoration: underline;
}

.btn{ 
    width: 100%;
    height: 45px;
    background: #4060a0;
    border: none;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    color: white;
}
/*.btn a:hover{
    color: whitesmoke;
}*/

.login-register{
    font-size: .9en;
    color: black;
    text-align: center;
    font-weight: 500;
    margin: 25px 0 10px;
}
.login-register p a{
    color: rgb(2, 70, 32);
    text-decoration: none;
    font-weight: 600;
}
.login-register p a:hover{
    text-decoration: underline;
}