/* =====================================
   PROFESSIONAL TENDER TABLE DESIGN
===================================== */

:root {
    --tender-orange: #f7b65e;
    --tender-green: #078b59;
    --tender-dark: #243447;
    --tender-muted: #718096;
    --tender-border: #e8edf2;
}

/* Table card */
.tender-table-card {
    background: #fff;
    border: 1px solid var(--tender-border);
    border-radius: 10px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.045);
    overflow: hidden;
}

.tender-table-card .card-header {
    background: #fff;
    border-bottom: 1px solid var(--tender-border);
    padding: 20px 24px;
}

.tender-table-card .card-body {
    padding: 24px;
}

/* Main tabs */
.nav-tabs {
    border-bottom: 1px solid #e5e7eb;
}

.nav-tabs .nav-link {
    color: #64748b;
    font-weight: 600;
    padding: 13px 20px;
    border-radius: 7px 7px 0 0;
}

.nav-tabs .nav-link.active {
    color: var(--tender-green);
    border-color: #e5e7eb #e5e7eb #fff;
    background: #fff;
}

.nav-tabs .nav-link:hover {
    color: var(--tender-green);
}

/* Archive year tabs */
.nav-pills {
    gap: 8px;
}

.nav-pills .nav-link {
    background: #f1f5f9;
    color: #475569;
    border-radius: 6px;
    padding: 9px 18px;
    font-weight: 600;
}

.nav-pills .nav-link.active {
    background: var(--tender-orange);
    color: #fff;
}

.nav-pills .nav-link .badge {
    background: rgba(0, 0, 0, 0.1) !important;
    color: inherit;
}

.nav-tabs,
.nav-pills {
    display: flex;
    flex-wrap: wrap;
}

.nav-tabs .nav-link,
.nav-pills .nav-link {
    white-space: nowrap;
}

.tab-content {
    width: 100%;
}


/* Table */
.tender-table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin-top: 12px !important;
}

.tender-table thead th {
    background: #f4f6f8;
    color: #334155;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .35px;
    padding: 16px 14px !important;
    border-bottom: 2px solid #e2e8f0 !important;
    white-space: nowrap;
}

.tender-table tbody td {
    padding: 16px 14px !important;
    color: #64748b;
    font-size: 14px;
    border-bottom: 1px solid #edf0f4 !important;
    vertical-align: middle;
}

.tender-table tbody tr:hover {
    background: #f8fafc !important;
}

.tender-table tbody tr:last-child td {
    border-bottom: none !important;
}

/* DataTables controls */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    margin-bottom: 22px;
    color: #64748b;
    font-size: 13px;
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label {
    display: flex;
    align-items: center;
    gap: 9px;
    font-weight: 600;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid #dce3ea !important;
    border-radius: 6px !important;
    padding: 8px 12px !important;
    background: #fff;
    color: #334155;
    outline: none;
    box-shadow: none !important;
}

.dataTables_wrapper .dataTables_filter input {
    min-width: 220px;
    margin-left: 0 !important;
}

.dataTables_wrapper .dataTables_length select:focus,
.dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--tender-green) !important;
}

/* Pagination */
.dataTables_wrapper .dataTables_paginate {
    margin-top: 15px !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 5px !important;
    border: none !important;
    color: #475569 !important;
    margin: 0 2px;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--tender-green) !important;
    color: #fff !important;
    border: none !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: #e8f5ef !important;
    color: var(--tender-green) !important;
    border: none !important;
}

.dataTables_wrapper .dataTables_info {
    color: #718096;
    font-size: 13px;
    padding-top: 22px;
}

/* Date indicators */
.closing-date {
    display: inline-block;
    padding: 6px 11px;
    border-radius: 5px;
    background: #e7f6ee;
    color: #078b59;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.archived-date {
    background: #f1f3f5;
    color: #64748b;
}

/* Document button */
.btn-document {
    background: var(--tender-orange);
    border: 1px solid var(--tender-orange);
    color: #263238;
    padding: 8px 13px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
    transition: all .2s ease;
}

.btn-document:hover {
    background: #efa53d;
    border-color: #efa53d;
    color: #263238;
    transform: translateY(-1px);
}

/* Mobile */
@media (max-width: 768px) {

    .tender-table-card .card-body {
        padding: 15px;
    }

    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter {
        text-align: left;
        float: none;
        width: 100%;
    }

    .dataTables_wrapper .dataTables_filter {
        margin-top: 15px;
    }

    .dataTables_wrapper .dataTables_filter input {
        width: 100%;
        min-width: 0;
    }

    .dataTables_wrapper .dataTables_paginate {
        text-align: left !important;
    }

    .nav-tabs .nav-link {
        padding: 10px;
        font-size: 13px;
    }
}