/* assets/css/style.css */
.loan-calculator-wrapper {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.calculator-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0px;
    text-align: center;
    text-transform: uppercase;
    border: solid 1px #ddd;
    padding-top: 10px;
}

.print-button {
    background: #4CAF50;
    color: white;
    border: none;
    padding: 0 16px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}
.print_calculator{
   float:right;
   right:1em !important; 
}

.print-button:hover {
    background: #45a049;
}

.tbl_form {
    width: 100%;
    margin: 20px auto;
}

.tbl_form table {
    width: 100%;
    border-collapse: collapse;
}

.tbl_form td {
    padding: 10px;
    border: 1px solid #ddd;
}

.td_left {
    width: 20%;
    font-weight: bold;
    
}

.warning {
    color: red;
    display: none;
    margin-left: 10px;
}

.ip_rq {
    color: red;
}

.loan-calculator-wrapper td:last-child{
    padding-right: 10px;
}

#submit_frm {
    display: inline-block;
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin: 10px 0;
}

.tbl_kq {
    width: 100%;
    margin-top: 20px;
    border-collapse: collapse;
}

.tbl_kq td {
    padding: 8px;
    border: 1px solid #ddd;
    text-align: right;
}

.tr-title td {
    background-color: #f5f5f5;
    font-weight: bold;
    text-align: center;
}

#kq_ {
    width: 100%;
    overflow-x: auto;
    margin-top: 20px;
}
.loan-calculator-wrapper td:first-child{
    padding-left: 20px;
}
.loan-calculator-wrapper input[type="text"]{
    width:auto;
    margin-right: 5px;
}
.loan-calculator-wrapper .tbl_form td{
    padding: 0px 10px;
}

@media screen and (max-width: 768px) {
    .tbl_form_mobile {
        overflow-x: auto;
    }
    
    .calculator-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .print-button {
        width: 100%;
        justify-content: center;
    }
}

/* =============================================
   PRINT STYLES - Sửa lỗi in nhiều trang
   ============================================= */
@media print {
    /* Reset toàn bộ layout khi in */
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        color-adjust: exact !important;
        box-sizing: border-box;
    }

    /* Ẩn mọi thứ ngoài kết quả */
    body > *:not(.loan-calculator-wrapper),
    .calculator-header,
    .tbl_form,
    #submit_frm,
    .print-button,
    #print_calculator {
        display: none !important;
    }

    /* Reset wrapper khi in */
    .loan-calculator-wrapper {
        box-shadow: none !important;
        padding: 0 !important;
        margin: 0 !important;
        border-radius: 0 !important;
        width: 100% !important;
    }

    /* Khu vực kết quả */
    #kq_ {
        width: 100% !important;
        overflow: visible !important;   /* Quan trọng: bỏ overflow để nội dung chảy qua trang */
        margin: 0 !important;
        padding: 0 !important;
    }

    /* Container bao quanh toàn bộ nội dung in */
    .print-container {
        width: 100% !important;
        overflow: visible !important;
    }

    /* Thông tin header khi in */
    .print-info {
        margin-bottom: 16px;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .print-info h4 {
        text-align: center;
        font-size: 14pt;
        margin-bottom: 8px;
    }

    .print-info p {
        font-size: 10pt;
        margin: 4px 0;
    }

    /* Bảng kết quả */
    .tbl_kq {
        width: 100% !important;
        border-collapse: collapse !important;
        table-layout: fixed;
        margin-top: 0 !important;
        font-size: 9pt;
        /* Cho phép bảng ngắt trang tự nhiên */
        page-break-inside: auto;
        break-inside: auto;
    }

    /* Mỗi hàng được phép ngắt trang */
    .tbl_kq tr {
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .tbl_kq td {
        padding: 5px 6px !important;
        border: 1px solid #999 !important;
        word-break: break-word;
    }

    /* Header của bảng lặp lại ở đầu mỗi trang */
    .tbl_kq thead,
    .tbl_kq .tr-title {
        display: table-header-group; /* Lặp lại header trên mỗi trang */
    }

    .tr-title td {
        background-color: #e8e8e8 !important;
        font-weight: bold;
        text-align: center;
    }

    /* Cài đặt trang in */
    @page {
        size: A4 portrait;
        margin: 15mm 10mm 15mm 10mm; /* top right bottom left */
    }

    /* Hàng tổng cuối bảng không bị tách trang */
    .tbl_kq tr:last-child {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}