/* ============================================================================
   Books & Brains — brand skin for the customer frontend.
   Layered on top of the Metronic/Bootstrap 3 theme (loaded LAST in AppAsset),
   so it overrides the stock look with the mobile app's identity:
   brand red, Fredoka, warm/friendly. Additive only — no markup required.
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&display=swap');

:root {
    --bb-red:        #C0392B;
    --bb-red-dark:   #A5281B;
    --bb-yellow:     #FDC500;
    --bb-cream:      #FFF9F0;
    --bb-cream-2:    #F5EFE0;
    --bb-charcoal:   #2E2E2E;
    --bb-muted:      #7A7167;
    --bb-border:     #ECE3D4;
    --bb-radius:     14px;
    --bb-shadow:     0 6px 24px rgba(45, 30, 15, 0.08);
    --bb-font:       'Fredoka', -apple-system, 'Segoe UI', Roboto, sans-serif;
}

/* ── Base ─────────────────────────────────────────────────────────────── */
body {
    font-family: var(--bb-font) !important;
    color: var(--bb-charcoal);
    background: var(--bb-cream);
}
h1, h2, h3, h4, h5, h6,
.caption, .caption-subject, .panel-title, .page-title {
    font-family: var(--bb-font) !important;
    font-weight: 600;
    color: var(--bb-charcoal);
}
a { color: var(--bb-red); }
a:hover, a:focus { color: var(--bb-red-dark); }

/* ── Buttons: map every Metronic colour class onto the brand ──────────── */
.btn {
    font-family: var(--bb-font) !important;
    font-weight: 500;
    border-radius: 10px;
    border: none;
    transition: background-color .15s ease, transform .05s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary, .btn.blue, .btn.green, .btn.red, .btn.dark,
input[type="submit"].btn, button[type="submit"].btn {
    background-color: var(--bb-red) !important;
    color: #fff !important;
}
.btn-primary:hover, .btn.blue:hover, .btn.green:hover, .btn.red:hover,
.btn-primary:focus, .btn.blue:focus, .btn.green:focus,
input[type="submit"].btn:hover, button[type="submit"].btn:hover {
    background-color: var(--bb-red-dark) !important;
    color: #fff !important;
}
.btn-default, .btn.default, .btn.grey, .btn.btn-outline {
    background: #fff !important;
    color: var(--bb-charcoal) !important;
    border: 1.5px solid var(--bb-border) !important;
}
.btn-warning, .btn.yellow {
    background-color: var(--bb-yellow) !important;
    color: var(--bb-charcoal) !important;
}

/* ── Forms ────────────────────────────────────────────────────────────── */
.form-control {
    border-radius: 10px;
    border: 1.5px solid var(--bb-border);
    box-shadow: none;
    color: var(--bb-charcoal);
    height: auto;
    padding: 10px 14px;
}
.form-control:focus {
    border-color: var(--bb-red);
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}
.control-label, label { color: var(--bb-charcoal); font-weight: 500; }

/* ── Cards / panels / portlets ────────────────────────────────────────── */
.panel, .portlet, .portlet.light {
    border: 1px solid var(--bb-border);
    border-radius: var(--bb-radius);
    box-shadow: var(--bb-shadow);
    overflow: hidden;
}
.panel-heading, .portlet-title {
    background: #fff;
    border-bottom: 1px solid var(--bb-border);
    font-weight: 600;
}
.panel-default > .panel-heading { color: var(--bb-charcoal); }

/* ── Login / auth (branded card, .bb-auth override) ───────────────────── */
.bb-auth {
    max-width: 440px;
    margin: 5vh auto 40px;
    padding: 0 12px;
}
.bb-auth-logo { display: block; text-align: center; margin-bottom: 22px; }
.bb-auth-logo img { height: 66px; width: auto; }
.bb-auth-card {
    border-radius: 18px;
    border-top: 5px solid var(--bb-red);
    box-shadow: 0 12px 40px rgba(45, 30, 15, 0.12);
}
.bb-auth-card .panel-heading {
    background: transparent;
    border-bottom: none;
    text-align: center;
    padding: 26px 24px 4px;
}
.bb-auth-card .panel-title { font-size: 24px; }
.bb-auth-sub { color: var(--bb-muted); font-size: 14px; margin: 6px 0 0; }
.bb-auth-card .panel-body { padding: 18px 26px 26px; }
.bb-auth .btn-block { padding: 12px; font-size: 16px; border-radius: 12px; margin-top: 8px; }
.bb-auth .text-center { margin-top: 16px; }
.bb-auth-signup a { font-weight: 500; }
/* Social auth buttons from the Connect widget */
.bb-auth .auth-clients {
    text-align: center;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--bb-border);
    list-style: none;
}
.bb-auth .auth-clients li, .bb-auth .auth-client { display: inline-block; margin: 0 4px; }

/* ── Header / footer / misc ───────────────────────────────────────────── */
.page-header.navbar { border-bottom: 3px solid var(--bb-red); }
.page-footer, .footer { color: var(--bb-muted); }
.label-primary, .badge-primary { background-color: var(--bb-red); }
.text-primary { color: var(--bb-red) !important; }

/* ── Catalogue: portlet boxes, tables, DataTables, book cards ─────────── */
/* Neutralise Metronic's loud coloured "box" portlet headers into a clean,
   brand-accented card header. */
.portlet.box { border: 1px solid var(--bb-border); border-radius: var(--bb-radius); }
.portlet.box > .portlet-title {
    background: #fff !important;
    color: var(--bb-charcoal) !important;
    border-bottom: 2px solid var(--bb-red);
    border-radius: var(--bb-radius) var(--bb-radius) 0 0;
    padding: 6px 16px;
}
.portlet.box > .portlet-title .caption,
.portlet.box > .portlet-title .caption > i,
.portlet.box > .portlet-title .caption .caption-subject { color: var(--bb-charcoal) !important; }
.portlet.box.green, .portlet.box.blue, .portlet.box.red, .portlet.box.grey {
    border-color: var(--bb-border) !important;
}
.portlet.box > .portlet-body { background: #fff; }

/* Tables */
.table > thead > tr > th,
table.dataTable > thead > tr > th {
    background: var(--bb-cream-2) !important;
    color: var(--bb-charcoal) !important;
    font-weight: 600;
    border-bottom: 2px solid var(--bb-border) !important;
    padding: 12px 14px;
}
.table.table-striped > tbody > tr:nth-child(odd) > td { background: #FFFDF9; }
.table.table-hover > tbody > tr:hover > td { background: var(--bb-cream-2); }
.table > tbody > tr > td {
    border-color: var(--bb-border) !important;
    vertical-align: middle;
    padding: 10px 14px;
}
.table > tbody > tr > td a { font-weight: 500; }

/* DataTables controls */
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    border-radius: 9px;
    border: 1.5px solid var(--bb-border);
    padding: 7px 12px;
    box-shadow: none;
}
.dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--bb-red);
    box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--bb-red) !important;
    border-color: var(--bb-red) !important;
    color: #fff !important;
    border-radius: 8px;
}
.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 8px;
    border: 1px solid var(--bb-border);
    margin: 0 2px;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--bb-cream-2) !important;
    border-color: var(--bb-border) !important;
    color: var(--bb-charcoal) !important;
}

/* Book cover thumbnails */
.portlet-body td img, .thumbnail img, a.thumbnail { border-radius: 8px; }

/* Featured-books search box on the dashboard */
.c-search input, .search-box input, input.form-control[placeholder*="Find a book"] {
    background: #fff;
    border-radius: 12px;
    border: 1.5px solid var(--bb-border);
}

/* ── Shared components: tabs, alerts, breadcrumbs, modals, badges ─────── */
/* Tabs & pills → brand-red active state (Metronic defaults to blue) */
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
    color: var(--bb-red);
    border-bottom: 2px solid var(--bb-red);
    font-weight: 600;
}
.nav-tabs > li > a:hover { border-color: transparent; color: var(--bb-red); }
.nav-pills > li.active > a,
.nav-pills > li.active > a:hover,
.nav-pills > li.active > a:focus,
.nav.nav-justified > .active > a,
.mt-element-step .active,
.tabbable-line > .nav-tabs > li.active > a {
    background-color: var(--bb-red) !important;
    color: #fff !important;
    border-color: var(--bb-red) !important;
}

/* Alerts → softer, warmer, brand-tinted */
.alert { border-radius: 12px; border: none; font-weight: 500; }
.alert-success { background: #E8F5E9; color: #2E5E36; }
.alert-info    { background: var(--bb-cream-2); color: var(--bb-charcoal); }
.alert-warning { background: #FFF4D6; color: #8A6D00; }
.alert-danger  { background: #FBE7E5; color: var(--bb-red-dark); }

/* Breadcrumbs */
.page-breadcrumb, .breadcrumb { background: transparent; }
.page-breadcrumb > li > a, .breadcrumb > li > a { color: var(--bb-red); }
.page-breadcrumb > li.active, .breadcrumb > .active { color: var(--bb-muted); }

/* Modals (book-detail popup) */
.modal-content { border-radius: 16px; border: none; box-shadow: 0 20px 60px rgba(45,30,15,.25); overflow: hidden; }
.modal-header { background: #fff; border-bottom: 2px solid var(--bb-red); }
.modal-header .modal-title { font-family: var(--bb-font); font-weight: 600; color: var(--bb-charcoal); }
.modal-footer { border-top: 1px solid var(--bb-border); }

/* Badges, labels, well, list-group */
.badge { background-color: var(--bb-red); border-radius: 10px; font-weight: 500; }
.label { border-radius: 6px; font-weight: 500; }
.label-success { background-color: #2E7D32; }
.well { background: #fff; border: 1px solid var(--bb-border); border-radius: var(--bb-radius); box-shadow: var(--bb-shadow); }
.list-group-item { border-color: var(--bb-border); }
.list-group-item.active { background: var(--bb-red); border-color: var(--bb-red); }

/* Sidebar active item (Metronic layout) → brand-red accent */
.page-sidebar .page-sidebar-menu > li.active > a,
.page-sidebar-menu > li.active.open > a {
    border-left: 4px solid var(--bb-red);
}

/* ── Featured books grid (dashboard) ──────────────────────────────────── */
.bb-featured .portlet-body { padding: 16px 20px 20px; }
.bb-featured-grid { margin: 0 -8px; }
.bb-featured-grid > [class*="col-"] { padding: 0 8px; margin-bottom: 16px; }
.bb-book-card {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--bb-border);
    border-radius: 12px;
    height: 100%;
    transition: box-shadow .15s ease, transform .15s ease, border-color .15s ease;
}
.bb-book-card:hover {
    box-shadow: var(--bb-shadow);
    transform: translateY(-2px);
    border-color: var(--bb-red);
    text-decoration: none;
}
.bb-book-cover {
    width: 74px; height: 104px; object-fit: cover; flex-shrink: 0;
    border-radius: 6px; box-shadow: 2px 3px 8px rgba(0,0,0,.16);
}
.bb-book-info { flex: 1; min-width: 0; }
.bb-book-title {
    font-weight: 600; font-size: 14px; color: var(--bb-red); line-height: 1.3; margin-bottom: 3px;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.bb-book-author { font-style: italic; font-size: 12px; color: var(--bb-muted); margin-bottom: 4px; }
.bb-book-stars { line-height: 1; margin-bottom: 5px; }
.bb-book-stars .glyphicon { font-size: 11px; color: var(--bb-yellow); margin-right: 1px; }
.bb-book-stars .glyphicon-star-empty { color: #ddd; }
.bb-book-syn {
    font-size: 12px; color: #666; line-height: 1.4; margin: 0;
    display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}