.card{
    width:100%;
    max-width:900px;
    background:#fff;
    border-radius:20px;
    overflow:hidden;
    box-shadow:0 10px 40px rgba(0,0,0,0.08);
}

.top-bar{
    /*background:linear-gradient(135deg,#4f46e5,#7c3aed);*/
    background: #0d6efd;
    padding:10px;
    color:#fff;
}

.top-bar .top-bar-h2{
    font-size:28px;
    font-weight:600;
}

.top-bar .top-bar-p{
    margin-top:5px;
    font-size:14px;
    opacity:.9;
}

.form-area{
    padding:35px;
}

.grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:25px;
}

.form-group{
    display:flex;
    flex-direction:column;
}

.form-group.full{
    grid-column:1 / -1;
}

.box-head{
    margin-bottom:10px;
    font-size:14px;
    font-weight:500;
    color:#374151;
}


.box-input{
    height:42px;
    border:1px solid #d1d5db;
    border-radius:12px;
    padding:0 15px;
    font-size:15px;
    background:#fafafa;
    transition:0.3s;
}


.box-input:focus{
    outline:none;
    border-color:#4f46e5;
    background:#fff;
    box-shadow:0 0 0 4px rgba(79,70,229,0.1);
}

/**/

.subject-card .subject-input{
    display:none;
}

.subject-card .subject-label{
    height:42px;
    border:1px solid #ddd;
    border-radius:12px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:#fafafa;
    cursor:pointer;
    transition:0.3s;
    text-align:center;
    padding:10px;
}

.subject-card .subject-input:checked + .subject-label{
    background:linear-gradient(135deg,#4f46e5,#7c3aed);
    color:#fff;
    border-color:transparent;
    box-shadow:0 5px 15px rgba(79,70,229,0.25);
}

.extra-subjects{
    display:none;
    margin-top:15px;
}

.more-btn{
    margin-top:20px;
    background:#eef2ff;
    border:none;
    color:#4f46e5;
    padding:12px 18px;
    border-radius:10px;
    font-size:14px;
    font-weight:600;
    cursor:pointer;
    transition:0.3s;
}

.more-btn:hover{
    background:#dfe5ff;
}

.submit-area{
    margin-top:35px;
    text-align:left;
}

.submit-btn{
    border:none;
    /*background:linear-gradient(135deg,#4f46e5,#7c3aed);*/
    background: #0d6efd;
    color:#fff;
    padding:14px 35px;
    border-radius:12px;
    font-size:15px;
    font-weight:500;
    cursor:pointer;
    transition:0.3s;
}

.submit-btn:hover{
    transform:translateY(-2px);
    box-shadow:0 10px 20px rgba(79,70,229,0.25);
}

@media(max-width:768px){

    .grid{
        grid-template-columns:1fr;
    }

.extra-subjects .subjects{
    margin-top:15px;
}   

}
.subjects{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:12px;
}

/* tablet */
@media(max-width:1024px){
    .subjects{
        grid-template-columns:repeat(4,1fr);
    }
}

/* mobile */
@media(max-width:768px){
    .subjects{
        grid-template-columns:repeat(3,1fr);
    }
}

/* small mobile */
@media(max-width:480px){
    .subjects{
        grid-template-columns:repeat(2,1fr);
    }
}