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


body{

    background:#eef3f8;

    color:#1e293b;

}




.container{

    width:95%;

    margin:25px auto;

}





/* HEADER */

.header{

    background:#075985;

    color:white;

    padding:30px;

    border-radius:15px;

    text-align:center;

    box-shadow:0 3px 10px #ccc;

}



.header h1{

    font-size:26px;

    font-weight:700;

}


.header p{

    margin-top:10px;

    font-size:15px;

}







/* SEARCH */

.search-box{

    background:white;

    margin:20px 0;

    padding:20px;

    border-radius:15px;

}



.search-box form{

    display:flex;

    gap:15px;

}



.search-box input{

    flex:1;

    padding:13px 15px;

    border:1px solid #cbd5e1;

    border-radius:8px;

    font-size:15px;

}



.search-box button{

    padding:13px 25px;

    background:#2563eb;

    color:white;

    border:none;

    border-radius:8px;

    cursor:pointer;

    font-weight:bold;

}



.search-box button:hover{

    background:#1d4ed8;

}







/* TABLE */

.table-box{

    background:white;

    padding:20px;

    border-radius:15px;

    overflow:auto;

}



table{

    width:100%;

    border-collapse:collapse;

}



thead th{

    background:#075985;

    color:white;

    padding:14px;

    text-align:center;

}



tbody td{

    padding:12px;

    border-bottom:1px solid #e2e8f0;

}



tbody tr:hover{

    background:#f1f5f9;

}





/* CỘT */

th:nth-child(1){

    width:70px;

}



th:nth-child(5){

    width:120px;

}



td{

    vertical-align:middle;

}






/* NÚT XEM */

.view{

    display:inline-block;

    background:#0891b2;

    color:white;

    padding:8px 18px;

    border-radius:8px;

    text-decoration:none;

    font-weight:bold;

}



.view:hover{

    background:#0e7490;

}







/* MOBILE */

@media(max-width:900px){


.search-box form{

    display:block;

}


.search-box input{

    width:100%;

    margin-bottom:10px;

}



table{

    min-width:900px;

}


}
.back{

    display:inline-block;

    margin-top:15px;

    background:white;

    color:#075985;

    padding:10px 20px;

    border-radius:8px;

    text-decoration:none;

    font-weight:bold;

}


.back:hover{

    background:#e0f2fe;

}
.top-header{

    background:linear-gradient(90deg,#075985,#0284c7);

    height:95px;

    border-radius:18px;

    display:flex;

    align-items:center;

    justify-content:space-between;

    padding:0 35px;

    color:white;

    margin-bottom:25px;

}



.title-left h1{

    font-size:28px;

    font-weight:800;

}



.title-center{

    font-size:16px;

    font-weight:500;

}



.home-btn{

    background:white;

    color:#075985;

    padding:14px 25px;

    border-radius:10px;

    text-decoration:none;

    font-weight:bold;

}



.home-btn:hover{

    background:#e0f2fe;

}