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

body{
background:#042354;
display:flex;
justify-content:center;
align-items:center;
height:100vh;
}

.container{
background:white;
padding:30px;
border-radius:12px;
width:350px;
text-align:center;
}

/* INPUT */

.input-box{
position:relative;
margin-bottom:15px;
}

.input-box input{
width:100%;
padding:10px;
padding-right:40px;
border:1px solid #ddd;
border-radius:6px;
}

#togglePassword{
position:absolute;
right:10px;
top:50%;
transform:translateY(-50%);
cursor:pointer;
font-size:18px;
}

/* METER */

.meter{
width:100%;
height:10px;
background:#eee;
border-radius:10px;
overflow:hidden;
margin-bottom:10px;
}

#strengthBar{
height:100%;
width:0%;
background:red;
transition:0.3s;
}

#strengthText{
margin-bottom:10px;
font-weight:bold;
}

/* RULES */

.rules{
list-style:none;
text-align:left;
font-size:14px;
}

.rules li{
margin-bottom:5px;
color:#999;
}

.valid{
color:green;
}