*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Segoe UI',sans-serif;
}

body{
    background: linear-gradient(135deg,#cfd9df,#e2ebf0);
    min-height:100vh;
    padding-bottom:80px;
    overflow-x:hidden;
}

/* SAME BACKGROUND BLOBS */
body::before,
body::after{
    content:"";
    position:absolute;
    border-radius:50%;
    filter: blur(70px);
    z-index:0;
}
body::before{
    width:280px;height:280px;
    background:#a1c4fd;
    top:5%;left:5%;
}
body::after{
    width:280px;height:280px;
    background:#c2e9fb;
    bottom:5%;right:5%;
}



/* CONTAINER */
.container{
    padding:18px;
    position:relative;
    z-index:1;
}

/* GLASS CARD */
.card{
    backdrop-filter: blur(25px);
    background: rgba(255,255,255,0.25);
    border-radius:20px;
    padding:16px;
    border:1px solid rgba(255,255,255,0.3);
    box-shadow:0 8px 32px rgba(0,0,0,0.1);
    margin-bottom:15px;
}

/* ID CARD */
.id-header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:10px 12px;
    border-radius:12px;
    background: linear-gradient(90deg,#007bff,#ffd43b);
    color:#fff;
}

.switch-btn{
    background:#fff;
    color:#007bff;
    border:none;
    padding:5px 12px;
    border-radius:20px;
    font-size:12px;
    cursor:pointer;
}

.id-body{
    display:flex;
    gap:15px;
    padding-top:12px;
}

.id-body img{
    width:70px;
    height:70px;
    border-radius:12px;
    object-fit:cover;
    border:3px solid #ffd43b;
}

.right h2{
    font-size:16px;
    color:#007bff;
}

.right p{
    font-size:13px;
    color:#333;
    margin-top:2px;
}

/* SECTION */
.title{
    font-size:13px;
    margin-bottom:10px;
    color:#555;
    font-weight:600;
}

.row{
    display:flex;
    justify-content:space-between;
    font-size:13px;
    margin:6px 0;
}

/* BUTTON */
.btn{
    width:100%;
    padding:12px;
    border:none;
    border-radius:25px;
    background: linear-gradient(90deg,#007bff,#ffd43b);
    color:#fff;
    font-size:14px;
    cursor:pointer;
    margin-top: 20px;
}


/* MODAL */
.modal{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.4);
    display:none;
    justify-content:center;
    align-items:center;
    z-index: 9999999;
}

.modal-box{
    width:90%;
    max-width:360px;
    backdrop-filter: blur(25px);
    background: rgba(255,255,255,0.9);
    border-radius:20px;
    padding:15px;
}

.student-item{
    display:flex;
    gap:10px;
    padding:10px;
    border-radius:10px;
    cursor:pointer;
}
.student-item:hover{
    background:#f2f2f2;
}
.student-item img{
    width:40px;
    height:40px;
    border-radius:50%;
}

/* INPUT */
input{
    width:100%;
    padding:10px;
    border-radius:10px;
    border:0.5px solid gray;
    margin-top:8px;
    background:#f2f2f2;
}