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


body{
    background:#eef6ff;
    color:#164e75;
}



/* KHUNG */

.container{

    width:100%;

    padding:35px 45px;

}




/* HEADER */

.header{

    width:100%;

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

    color:white;

    padding:35px 40px;

    border-radius:18px;

    display:flex;

    justify-content:space-between;

    align-items:center;

    margin-bottom:25px;

}



.header h1{

    font-size:30px;

    font-weight:800;

}



.header p{

    margin-top:10px;

    font-size:16px;

}





/* NÚT QUAY LẠI */

.back{

    background:white;

    color:#075985;

    padding:14px 25px;

    border-radius:10px;

    text-decoration:none;

    font-weight:700;

    white-space:nowrap;

}






/* TÌM KIẾM */

.search-box{

    width:100%;

    background:white;

    padding:20px;

    border-radius:15px;

    display:flex;

    gap:15px;

    margin-bottom:25px;

}



.search-box input{

    flex:1;

    height:45px;

    padding:0 15px;

    border:1px solid #cbd5e1;

    border-radius:8px;

    font-size:15px;

}



.search-box button{

    width:140px;

    border:none;

    background:#2563eb;

    color:white;

    border-radius:8px;

    font-weight:bold;

    cursor:pointer;

}







/* BẢNG */

.table-box{

    width:100%;

    background:white;

    padding:20px;

    border-radius:15px;

    overflow:hidden;

}



table{

    width:100%;

    border-collapse:collapse;

    table-layout:fixed;

}



thead{

    background:#075985;

    color:white;

}



th{

    padding:16px 10px;

    text-align:center;

    font-size:15px;

    white-space:nowrap;

}



td{

    padding:15px 12px;

    border-bottom:1px solid #dbeafe;

    text-align:center;

    vertical-align:middle;

    font-size:15px;

}



tbody tr:nth-child(even){

    background:#f4f9ff;

}



tbody tr:hover{

    background:#dbeafe;

}





/* CHỮ DÀI */

.text{

    text-align:left;

    line-height:1.5;

    word-break:break-word;

}







/* FILE PDF */

.pdf{

    display:inline-flex;

    justify-content:center;

    align-items:center;

    background:#dc2626;

    color:white;

    padding:8px 18px;

    border-radius:7px;

    text-decoration:none;

    font-weight:700;

}



.pdf:hover{

    background:#991b1b;

}





/* NÚT XEM */

.view{

    display:inline-flex;

    justify-content:center;

    align-items:center;

    background:#0891b2;

    color:white;

    padding:10px 22px;

    border-radius:8px;

    text-decoration:none;

    font-weight:700;

}



.view:hover{

    background:#0e7490;

}






/* CĂN CỘT */

th:nth-child(1),
td:nth-child(1){

    width:60px;

}



th:nth-child(2),
td:nth-child(2){

    width:24%;

}



th:nth-child(3),
td:nth-child(3){

    width:22%;

}



th:nth-child(4),
td:nth-child(4){

    width:20%;

}



th:nth-child(5),
td:nth-child(5){

    width:15%;

}



th:nth-child(6),
td:nth-child(6){

    width:15%;

}



th:nth-child(7),
td:nth-child(7){

    width:100px;

}