/* ==========================================================================
   OKCollect — premium UI refresh (additive; safe over the base admin theme)
   Eco/recycling palette + softer cards + KPI tiles. 2026.
   ========================================================================== */
:root {
    --ok-green: #36a533;
    --ok-green-dark: #2d8a2a;
    --ok-green-soft: #e9f6e8;
    --ok-teal: #5b97a5;
    --ok-teal-dark: #4d8290;
    --ok-blue: #5b97a5;
    --ok-amber: #f5a623;
    --ok-slate: #334155;
    --ok-muted: #6b7280;
    --ok-bg: #f4f7f6;
    --ok-card-shadow: 0 2px 10px rgba(16, 40, 34, .06), 0 1px 2px rgba(16, 40, 34, .04);
    --ok-radius: 14px;
}

/* ---- general polish ------------------------------------------------------ */
body { background: var(--ok-bg); }

.card {
    border: none;
    border-radius: var(--ok-radius);
    box-shadow: var(--ok-card-shadow);
}
.card-title { font-weight: 600; color: var(--ok-slate); }

.btn-info {
    background-color: var(--ok-green);
    border-color: var(--ok-green);
}
.btn-info:hover, .btn-info:focus, .btn-info:active {
    background-color: var(--ok-green-dark) !important;
    border-color: var(--ok-green-dark) !important;
}

/* ---- sidebar accent ------------------------------------------------------ */
.sidebar-nav ul .sidebar-item .sidebar-link.active,
.sidebar-nav ul .sidebar-item.selected > .sidebar-link {
    color: #fff;
}
.left-sidebar .sidebar-link i { width: 22px; text-align: center; }

/* ---- KPI tiles ----------------------------------------------------------- */
.kpi-row { margin-bottom: 4px; }
.kpi-card {
    position: relative;
    border-radius: var(--ok-radius);
    background: #fff;
    box-shadow: var(--ok-card-shadow);
    padding: 20px 20px 18px;
    overflow: hidden;
    height: 100%;
    transition: transform .15s ease, box-shadow .15s ease;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(16,40,34,.10); }
.kpi-card .kpi-icon {
    position: absolute; top: 16px; right: 16px;
    width: 46px; height: 46px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; color: #fff;
}
.kpi-card .kpi-label { color: var(--ok-muted); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.kpi-card .kpi-value { font-size: 30px; font-weight: 700; color: var(--ok-slate); line-height: 1.1; margin-top: 6px; }
.kpi-card .kpi-sub { color: var(--ok-muted); font-size: 12px; margin-top: 4px; }
.kpi-card.kpi-green  { border-top: 3px solid var(--ok-green); }
.kpi-card.kpi-blue   { border-top: 3px solid var(--ok-blue); }
.kpi-card.kpi-amber  { border-top: 3px solid var(--ok-amber); }
.kpi-card.kpi-slate  { border-top: 3px solid var(--ok-slate); }
.kpi-icon.bg-green { background: var(--ok-green); }
.kpi-icon.bg-blue  { background: var(--ok-blue); }
.kpi-icon.bg-amber { background: var(--ok-amber); }
.kpi-icon.bg-slate { background: var(--ok-slate); }

/* ---- buttons ------------------------------------------------------------- */
.btn { border-radius: 10px; font-weight: 600; }
.btn-sm { border-radius: 8px; }

/* ---- forms (clearer, visible fields) ------------------------------------- */
.form-control,
.custom-select,
select.form-control,
input.form-control,
textarea.form-control {
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    padding: 9px 12px;
    height: auto;
    min-height: 42px;
    color: var(--ok-slate);
    background-color: #fff;
    box-shadow: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.form-control::placeholder { color: #9aa5b1; }
.form-control:focus,
.custom-select:focus,
textarea.form-control:focus {
    border-color: var(--ok-green);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, .15);
    background-color: #fff;
}
textarea.form-control { min-height: 90px; }
.control-label,
.col-form-label,
.form-group label,
label.control-label { color: var(--ok-slate); font-weight: 600; }

/* select2 to match the inputs */
.select2-container--default .select2-selection--single {
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    height: 42px !important;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 40px !important;
    color: var(--ok-slate);
}
.select2-container--default .select2-selection--single .select2-selection__arrow { height: 40px !important; }
.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--open .select2-selection--single {
    border-color: var(--ok-green) !important;
}
.select2-dropdown { border-color: #cbd5e1; border-radius: 10px; }

/* ---- tables (modern / premium) ------------------------------------------- */
.table { margin-bottom: 0; }
.table thead th {
    background: #f6faf8;
    color: var(--ok-muted);
    font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
    border-top: none; border-bottom: 2px solid #eaf0ee;
    padding: 12px 14px;
}
.table td { vertical-align: middle; padding: 12px 14px; border-top: 1px solid #f1f5f4; }
.table tbody tr { transition: background .12s ease; }
.table tbody tr:hover { background: var(--ok-green-soft); }
.table-bordered, .table-bordered td, .table-bordered th { border: 1px solid #eef2f0; }
.badge { border-radius: 8px; padding: 5px 9px; font-weight: 600; font-size: 11px; }
.badge-light { background: #eef2f0; color: var(--ok-slate); }

/* ---- branding: logo, avatars, profile ------------------------------------ */
.ok-logo-chip {
    display: inline-flex; align-items: center; justify-content: center;
    background: #fff; border-radius: 10px; padding: 4px 8px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, .15);
}
.ok-logo-chip img { display: block; }
/* keep the logo off the very corner + vertically centred (topbar is 64px) */
.topbar .top-navbar .navbar-header { display: flex !important; align-items: center !important; height: 64px !important; padding-left: 16px; }
.topbar .top-navbar .navbar-header .navbar-brand { display: flex !important; align-items: center !important; height: 100%; padding: 0; margin: 0; }
.topbar .navbar-brand .logo-icon { display: inline-flex; align-items: center; }

/* ---- brand color match (logo: teal bottle / green sprout / amber) -------- */
.topbar,
.topbar .top-navbar,
.topbar .top-navbar .navbar-header,
.topbar .navbar-collapse { background-color: var(--ok-teal) !important; }
.left-sidebar,
.left-sidebar ul { background-color: var(--ok-teal-dark) !important; }
/* report table headers in brand teal */
#transitCollection thead tr,
#transitCollection thead th { background-color: var(--ok-teal) !important; color: #fff !important; border: none !important; }

/* ---- DataTables controls (search / length / pagination) ------------------ */
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    border: 1px solid #cbd5e1; border-radius: 8px; padding: 6px 10px;
    margin-left: 6px; outline: none;
}
.dataTables_wrapper .dataTables_filter input:focus,
.dataTables_wrapper .dataTables_length select:focus { border-color: var(--ok-green); }
.dataTables_wrapper .dataTables_paginate .paginate_button { border-radius: 8px !important; padding: 4px 11px !important; }
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--ok-green) !important; border-color: var(--ok-green) !important;
    color: #fff !important;
}
.dataTables_wrapper .dataTables_info, .dataTables_wrapper .dataTables_filter, .dataTables_wrapper .dataTables_length { margin: 8px 0; color: var(--ok-muted); }
.ok-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%; color: #fff; font-weight: 700; line-height: 1;
    background: linear-gradient(135deg, #34c06a, var(--ok-green-dark));
    box-shadow: 0 2px 6px rgba(16, 40, 34, .20);
    text-transform: uppercase;
}
.ok-avatar-sm { width: 34px; height: 34px; font-size: 13px; }
.ok-avatar-lg { width: 56px; height: 56px; font-size: 20px; }
.ok-avatar-xl { width: 72px; height: 72px; font-size: 26px; border: 3px solid rgba(255, 255, 255, .55); }
.user-profile .user-pic { text-align: center; }
.ok-role-badge {
    display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: .04em;
    color: #fff; background: rgba(255, 255, 255, .18);
    padding: 3px 11px; border-radius: 20px; text-transform: capitalize;
}

/* ---- responsive / mobile ------------------------------------------------- */
@media (max-width: 768px) {
    .card-body { padding: 16px; }
    .kpi-card .kpi-value { font-size: 24px; }
    .page-wrapper .container-fluid { padding-left: 12px; padding-right: 12px; }
    /* wide tables scroll horizontally instead of overflowing */
    .table { display: block; width: 100%; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
    /* stack form label above field on small screens */
    .form-group.row > [class^="col-"] { flex: 0 0 100%; max-width: 100%; }
    .control-label, .col-form-label { text-align: left !important; margin-bottom: 4px; }
}