.bng-container{
    max-width:1200px;
    margin:40px auto;
    padding:30px;
    background:#18181b;
    border-radius:12px;
    font-family:Inter,Arial,sans-serif;
    color:#fff;
}

.bng-title{
    font-size:68px;
    font-weight:700;
    color:#fff !important;
    margin:0 0 25px;
    line-height:1.1;
}

.bng-search-wrap{
    display:flex;
    align-items:stretch;
    width:100%;
    margin-bottom:30px;
}

.bng-search-wrap input{
    flex:1;
    height:72px;
    background:#2a2a2a;
    border:3px solid #3b82f6;
    color:#fff;
    font-size:30px;
    padding:0 18px;
    outline:none;
}

.bng-search-wrap input::placeholder{
    color:#9ca3af;
}

.bng-search-wrap button{
    width:180px;
    border:none;
    background:#8b8b8b;
    color:#fff;
    font-size:24px;
    font-weight:700;
    cursor:pointer;
    transition:.3s;
}

.bng-search-wrap button:hover{
    background:#2563eb;
}

.bng-options{
    border:1px solid #3f3f46;
    border-radius:10px;
    padding:25px;
}

.bng-options h3{
    color:#fff;
    font-size:34px;
    margin-bottom:25px;
}

.bng-row{
    display:flex;
    align-items:center;
    margin-bottom:20px;
}

.bng-row label{
    width:120px;
    font-size:22px;
    font-weight:600;
    color:#fff;
}

.bng-row select{
    width:320px;
    height:56px;
    background:#2a2a2a;
    border:1px solid #71717a;
    color:#fff;
    padding:0 15px;
    font-size:20px;
}

#results{
    margin-top:30px;
}

.result-box{
    display:flex;
    justify-content:space-between;
    align-items:center;
    background:#27272a;
    border-left:5px solid #3b82f6;
    padding:18px;
    margin-bottom:15px;
    border-radius:6px;
}

.title-text{
    color:#fff;
    font-size:22px;
    font-weight:600;
    line-height:1.4;
    width:80%;
}

.copy-btn{
    background:#3b82f6;
    border:none;
    color:#fff;
    padding:12px 20px;
    border-radius:5px;
    cursor:pointer;
    font-size:15px;
    font-weight:600;
}

.copy-btn:hover{
    background:#2563eb;
}

@media(max-width:768px){

    .bng-title{
        font-size:42px;
    }

    .bng-search-wrap{
        flex-direction:column;
    }

    .bng-search-wrap button{
        width:100%;
        height:60px;
    }

    .bng-row{
        flex-direction:column;
        align-items:flex-start;
    }

    .bng-row label{
        margin-bottom:8px;
    }

    .bng-row select{
        width:100%;
    }

    .result-box{
        flex-direction:column;
        align-items:flex-start;
        gap:15px;
    }

    .title-text{
        width:100%;
    }
}