/* ==========================================================================
   Mills Berry Giles — Admin Design System
   Built on Bootstrap 5.3. Rebrands Bootstrap tokens + adds brand components.
   Palette is derived from the MBG tree logo (navy / teal / green / gold).
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Brand palette */
    --mbg-primary:        #0B2D3A; /* deep navy */
    --mbg-primary-dark:   #071E28;
    --mbg-primary-rgb:    11, 45, 58;
    --mbg-secondary:      #176B6F; /* dark teal */
    --mbg-secondary-rgb:  23, 107, 111;
    --mbg-green:          #3E7C59; /* muted green */
    --mbg-accent:         #C9B77D; /* soft gold / champagne */
    --mbg-accent-dark:    #A98F4B;
    --mbg-accent-rgb:     201, 183, 125;

    /* Surfaces & text */
    --mbg-body-bg:        #F7F9F8;
    --mbg-surface:        #FFFFFF;
    --mbg-text:           #172B35;
    --mbg-muted:          #66757F;
    --mbg-border:         #E2E8E6;

    /* Sidebar */
    --mbg-sidebar-bg:            #0B2D3A;
    --mbg-sidebar-text:          #FFFFFF;
    --mbg-sidebar-muted:         #B8CBC8;
    --mbg-sidebar-active:        #176B6F;
    --mbg-sidebar-active-accent: #C9B77D;
    --mbg-sidebar-w:             258px;
    --mbg-sidebar-collapsed-w:   76px;

    /* ---- Bootstrap token overrides (cascade to all existing views) ---- */
    --bs-primary:              var(--mbg-primary);
    --bs-primary-rgb:          var(--mbg-primary-rgb);
    --bs-primary-text-emphasis:var(--mbg-primary);
    --bs-link-color:           var(--mbg-secondary);
    --bs-link-color-rgb:       var(--mbg-secondary-rgb);
    --bs-link-hover-color:     var(--mbg-primary);
    --bs-border-color:         var(--mbg-border);
    --bs-body-color:           var(--mbg-text);
    --bs-body-bg:              var(--mbg-body-bg);
    --bs-secondary-color:      var(--mbg-muted);
    --bs-font-sans-serif:      'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --bs-focus-ring-color:     rgba(var(--mbg-secondary-rgb), .25);
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
body {
    font-family: var(--bs-font-sans-serif);
    background: var(--mbg-body-bg);
    color: var(--mbg-text);
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6, .fw-bold, .fw-semibold { letter-spacing: -.01em; }
a { text-decoration: none; }
::selection { background: rgba(var(--mbg-secondary-rgb), .2); }

/* Consistent focus visibility (accessibility) */
:focus-visible {
    outline: 3px solid rgba(var(--mbg-secondary-rgb), .35);
    outline-offset: 2px;
}
.form-control:focus, .form-select:focus {
    border-color: var(--mbg-secondary);
    box-shadow: 0 0 0 .2rem rgba(var(--mbg-secondary-rgb), .18);
}

/* --------------------------------------------------------------------------
   Layout scaffold
   -------------------------------------------------------------------------- */
.mbg-sidebar {
    width: var(--mbg-sidebar-w);
    position: fixed; top: 0; left: 0; bottom: 0;
    background: linear-gradient(185deg, var(--mbg-sidebar-bg) 0%, var(--mbg-primary-dark) 100%);
    color: var(--mbg-sidebar-text);
    display: flex; flex-direction: column;
    z-index: 1040;
    transition: width .22s ease, transform .22s ease;
}
.mbg-content {
    margin-left: var(--mbg-sidebar-w);
    min-height: 100vh;
    display: flex; flex-direction: column;
    transition: margin-left .22s ease;
}
main.mbg-main { flex: 1 0 auto; }

/* Collapsed (desktop) */
body.sidebar-collapsed .mbg-sidebar { width: var(--mbg-sidebar-collapsed-w); }
body.sidebar-collapsed .mbg-content { margin-left: var(--mbg-sidebar-collapsed-w); }
body.sidebar-collapsed .mbg-sidebar .mbg-hide-collapsed { opacity: 0; visibility: hidden; width: 0; }
body.sidebar-collapsed .mbg-sidebar .nav-link { justify-content: center; }
body.sidebar-collapsed .mbg-sidebar .mbg-brand-full { display: none; }
body.sidebar-collapsed .mbg-sidebar .mbg-brand-mark { display: flex; }

/* --------------------------------------------------------------------------
   Sidebar — brand, nav, profile
   -------------------------------------------------------------------------- */
.mbg-sidebar .mbg-brand {
    display: flex; align-items: center; gap: .5rem;
    padding: 1.1rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
    min-height: 70px;
}
.mbg-sidebar .mbg-brand-full {
    background: #fff; border-radius: 12px; padding: .5rem .7rem;
    display: block; width: 100%;
}
.mbg-sidebar .mbg-brand-full img { width: 100%; height: auto; display: block; }
.mbg-sidebar .mbg-brand-mark {
    display: none; width: 44px; height: 44px; margin: 0 auto;
    align-items: center; justify-content: center;
    background: #fff; border-radius: 12px;
}
.mbg-sidebar .mbg-brand-mark img { width: 34px; height: 34px; object-fit: contain; object-position: left center; }

.mbg-nav {
    flex: 1 1 auto; overflow-y: auto; overflow-x: hidden;
    padding: .85rem .6rem; margin: 0; list-style: none;
    scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.2) transparent;
}
.mbg-nav::-webkit-scrollbar { width: 6px; }
.mbg-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.18); border-radius: 3px; }

.mbg-nav .nav-section {
    color: var(--mbg-sidebar-muted); font-size: .68rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .09em;
    padding: 1rem .85rem .35rem;
}
.mbg-sidebar .nav-link {
    display: flex; align-items: center; gap: .8rem;
    color: var(--mbg-sidebar-muted);
    padding: .62rem .85rem; margin-bottom: 2px;
    border-radius: 10px; font-weight: 500; font-size: .935rem;
    position: relative; white-space: nowrap;
    transition: background .15s ease, color .15s ease;
}
.mbg-sidebar .nav-link i { font-size: 1.12rem; width: 1.3rem; text-align: center; flex: 0 0 auto; }
.mbg-sidebar .nav-link:hover { background: rgba(255,255,255,.07); color: #fff; }
.mbg-sidebar .nav-link.active {
    background: rgba(var(--mbg-secondary-rgb), .9);
    color: #fff;
}
.mbg-sidebar .nav-link.active::before {
    content: ''; position: absolute; left: -0.6rem; top: 50%; transform: translateY(-50%);
    width: 4px; height: 22px; border-radius: 0 4px 4px 0;
    background: var(--mbg-sidebar-active-accent);
}
.mbg-sidebar .nav-link.disabled { opacity: .45; cursor: not-allowed; }
.mbg-sidebar .nav-link .mbg-badge {
    margin-left: auto; background: var(--mbg-accent); color: var(--mbg-primary-dark);
    font-size: .68rem; font-weight: 700; border-radius: 999px;
    padding: .1rem .42rem; line-height: 1.4;
}
body.sidebar-collapsed .mbg-sidebar .nav-link .mbg-badge {
    position: absolute; top: 4px; right: 6px; margin: 0; padding: .05rem .3rem; font-size: .6rem;
}

/* Profile footer */
.mbg-sidebar .mbg-profile {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: .75rem;
}
.mbg-sidebar .mbg-profile .mbg-avatar {
    width: 40px; height: 40px; border-radius: 50%; flex: 0 0 auto;
    background: var(--mbg-secondary); color: #fff;
    display: flex; align-items: center; justify-content: center; font-weight: 700;
    overflow: hidden;
}
.mbg-sidebar .mbg-profile .mbg-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mbg-sidebar .mbg-profile .name { color: #fff; font-weight: 600; font-size: .9rem; line-height: 1.1; }
.mbg-sidebar .mbg-profile .role { color: var(--mbg-sidebar-muted); font-size: .74rem; text-transform: capitalize; }
.mbg-sidebar .mbg-profile .btn-logout {
    color: var(--mbg-sidebar-muted); border: 1px solid rgba(255,255,255,.15);
    background: transparent; border-radius: 8px; padding: .3rem .5rem; line-height: 1;
}
.mbg-sidebar .mbg-profile .btn-logout:hover { color: #fff; background: rgba(220,53,69,.85); border-color: transparent; }

/* Collapsed tooltips */
.mbg-sidebar .nav-link[data-tip] { position: relative; }
body.sidebar-collapsed .mbg-sidebar .nav-link[data-tip]:hover::after {
    content: attr(data-tip);
    position: absolute; left: calc(100% + 12px); top: 50%; transform: translateY(-50%);
    background: var(--mbg-primary-dark); color: #fff; font-size: .8rem; font-weight: 500;
    padding: .35rem .6rem; border-radius: 6px; white-space: nowrap; z-index: 1060;
    box-shadow: 0 4px 14px rgba(0,0,0,.25);
}

/* --------------------------------------------------------------------------
   Topbar
   -------------------------------------------------------------------------- */
.mbg-topbar {
    background: var(--mbg-surface);
    border-bottom: 1px solid var(--mbg-border);
    padding: .6rem 1.25rem; min-height: 64px;
    position: sticky; top: 0; z-index: 1030;
    display: flex; align-items: center; gap: 1rem;
}
.mbg-topbar .mbg-toggle {
    background: transparent; border: 1px solid var(--mbg-border); color: var(--mbg-primary);
    width: 40px; height: 40px; border-radius: 10px; flex: 0 0 auto;
    display: inline-flex; align-items: center; justify-content: center; font-size: 1.15rem;
}
.mbg-topbar .mbg-toggle:hover { background: var(--mbg-body-bg); border-color: var(--mbg-secondary); color: var(--mbg-secondary); }
.mbg-search {
    position: relative; flex: 1 1 340px; max-width: 420px;
}
.mbg-search i { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--mbg-muted); }
.mbg-search input {
    width: 100%; border: 1px solid var(--mbg-border); background: var(--mbg-body-bg);
    border-radius: 10px; padding: .55rem .9rem .55rem 2.4rem; font-size: .9rem; color: var(--mbg-text);
}
.mbg-search input:focus { outline: none; border-color: var(--mbg-secondary); background: #fff;
    box-shadow: 0 0 0 .2rem rgba(var(--mbg-secondary-rgb), .15); }
.mbg-topbar .mbg-iconbtn {
    position: relative; width: 42px; height: 42px; border-radius: 10px;
    border: 1px solid var(--mbg-border); background: var(--mbg-surface); color: var(--mbg-primary);
    display: inline-flex; align-items: center; justify-content: center; font-size: 1.15rem;
}
.mbg-topbar .mbg-iconbtn:hover { background: var(--mbg-body-bg); color: var(--mbg-secondary); }
.mbg-topbar .mbg-iconbtn .dot {
    position: absolute; top: 8px; right: 9px; width: 8px; height: 8px; border-radius: 50%;
    background: var(--mbg-accent); border: 2px solid var(--mbg-surface);
}
.mbg-topbar .mbg-userbtn {
    display: flex; align-items: center; gap: .6rem; background: transparent; border: none;
    padding: .25rem .35rem; border-radius: 10px;
}
.mbg-topbar .mbg-userbtn:hover { background: var(--mbg-body-bg); }
.mbg-topbar .mbg-userbtn .mbg-avatar {
    width: 38px; height: 38px; border-radius: 50%; background: var(--mbg-primary); color: #fff;
    display: flex; align-items: center; justify-content: center; font-weight: 700; overflow: hidden;
}
.mbg-topbar .mbg-userbtn .mbg-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mbg-topbar .mbg-userbtn .name { font-weight: 600; font-size: .88rem; line-height: 1.1; color: var(--mbg-text); }
.mbg-topbar .mbg-userbtn .role { font-size: .72rem; color: var(--mbg-muted); text-transform: capitalize; }

/* --------------------------------------------------------------------------
   Page header
   -------------------------------------------------------------------------- */
.mbg-page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.mbg-page-head .page-title { font-size: 1.4rem; font-weight: 700; margin: 0; color: var(--mbg-primary); }
.mbg-page-head .page-sub { color: var(--mbg-muted); font-size: .9rem; margin: .15rem 0 0; }

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
    --bs-card-border-color: var(--mbg-border);
    --bs-card-border-radius: 14px;
    --bs-card-inner-border-radius: 13px;
    background: var(--mbg-surface);
    border: 1px solid var(--mbg-border);
    box-shadow: 0 1px 2px rgba(16,32,40,.04), 0 1px 3px rgba(16,32,40,.03);
}
.card .card-header {
    background: var(--mbg-surface); border-bottom: 1px solid var(--mbg-border);
    font-weight: 600; color: var(--mbg-primary); padding: .9rem 1.1rem;
}
.card .card-footer { background: var(--mbg-surface); border-top: 1px solid var(--mbg-border); }
.shadow-sm { box-shadow: 0 1px 2px rgba(16,32,40,.05), 0 2px 6px rgba(16,32,40,.04) !important; }

/* Stat cards */
.mbg-stat { position: relative; overflow: hidden; }
.mbg-stat .stat-label { color: var(--mbg-muted); font-size: .82rem; font-weight: 500; }
.mbg-stat .stat-value { font-size: 1.75rem; font-weight: 800; color: var(--mbg-primary); line-height: 1.1; }
.mbg-stat .stat-hint { font-size: .76rem; color: var(--mbg-muted); }
.mbg-stat .stat-icon {
    width: 48px; height: 48px; border-radius: 12px; flex: 0 0 auto;
    display: flex; align-items: center; justify-content: center; font-size: 1.35rem;
}
.mbg-stat .stat-trend { font-size: .74rem; font-weight: 600; display: inline-flex; align-items: center; gap: .2rem; }
.mbg-stat .stat-trend.up { color: #2f855a; }
.mbg-stat .stat-trend.down { color: #c0392b; }
/* icon tints */
.tint-navy   { background: rgba(var(--mbg-primary-rgb), .1);   color: var(--mbg-primary); }
.tint-teal   { background: rgba(var(--mbg-secondary-rgb), .12); color: var(--mbg-secondary); }
.tint-green  { background: rgba(62,124,89,.14);  color: var(--mbg-green); }
.tint-gold   { background: rgba(var(--mbg-accent-rgb), .22); color: var(--mbg-accent-dark); }
.tint-danger { background: rgba(192,57,43,.12);  color: #c0392b; }

/* --------------------------------------------------------------------------
   Buttons — brand system
   -------------------------------------------------------------------------- */
.btn { --bs-btn-border-radius: 10px; --bs-btn-font-weight: 600; --bs-btn-padding-y: .55rem; --bs-btn-padding-x: 1.1rem; }
.btn-sm { --bs-btn-padding-y: .35rem; --bs-btn-padding-x: .7rem; --bs-btn-border-radius: 8px; --bs-btn-font-size: .82rem; }

.btn-primary {
    --bs-btn-bg: var(--mbg-primary); --bs-btn-border-color: var(--mbg-primary); --bs-btn-color: #fff;
    --bs-btn-hover-bg: var(--mbg-primary-dark); --bs-btn-hover-border-color: var(--mbg-primary-dark); --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--mbg-primary-dark); --bs-btn-active-border-color: var(--mbg-primary-dark);
    --bs-btn-disabled-bg: var(--mbg-primary); --bs-btn-disabled-border-color: var(--mbg-primary);
}
.btn-secondary {
    --bs-btn-bg: var(--mbg-secondary); --bs-btn-border-color: var(--mbg-secondary); --bs-btn-color: #fff;
    --bs-btn-hover-bg: #12585b; --bs-btn-hover-border-color: #12585b; --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: #12585b; --bs-btn-active-border-color: #12585b;
    --bs-btn-disabled-bg: var(--mbg-secondary); --bs-btn-disabled-border-color: var(--mbg-secondary);
}
.btn-success {
    --bs-btn-bg: var(--mbg-green); --bs-btn-border-color: var(--mbg-green); --bs-btn-color: #fff;
    --bs-btn-hover-bg: #336749; --bs-btn-hover-border-color: #336749; --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: #336749; --bs-btn-active-border-color: #336749;
}
.btn-warning, .btn-gold {
    --bs-btn-bg: var(--mbg-accent); --bs-btn-border-color: var(--mbg-accent); --bs-btn-color: var(--mbg-primary-dark);
    --bs-btn-hover-bg: var(--mbg-accent-dark); --bs-btn-hover-border-color: var(--mbg-accent-dark); --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--mbg-accent-dark); --bs-btn-active-border-color: var(--mbg-accent-dark); --bs-btn-active-color: #fff;
}
.btn-outline-primary {
    --bs-btn-color: var(--mbg-primary); --bs-btn-border-color: var(--mbg-primary);
    --bs-btn-hover-bg: var(--mbg-primary); --bs-btn-hover-border-color: var(--mbg-primary); --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--mbg-primary); --bs-btn-active-border-color: var(--mbg-primary);
}
.btn-outline-secondary {
    --bs-btn-color: var(--mbg-muted); --bs-btn-border-color: var(--mbg-border);
    --bs-btn-hover-bg: var(--mbg-body-bg); --bs-btn-hover-border-color: var(--mbg-secondary); --bs-btn-hover-color: var(--mbg-secondary);
    --bs-btn-active-bg: var(--mbg-body-bg); --bs-btn-active-border-color: var(--mbg-secondary); --bs-btn-active-color: var(--mbg-secondary);
}
.btn-outline-success {
    --bs-btn-color: var(--mbg-green); --bs-btn-border-color: var(--mbg-green);
    --bs-btn-hover-bg: var(--mbg-green); --bs-btn-hover-color: #fff; --bs-btn-hover-border-color: var(--mbg-green);
}
.btn-outline-warning {
    --bs-btn-color: var(--mbg-accent-dark); --bs-btn-border-color: var(--mbg-accent);
    --bs-btn-hover-bg: var(--mbg-accent); --bs-btn-hover-color: var(--mbg-primary-dark); --bs-btn-hover-border-color: var(--mbg-accent);
}
.btn-danger {
    --bs-btn-bg: #c0392b; --bs-btn-border-color: #c0392b;
    --bs-btn-hover-bg: #a5311f; --bs-btn-hover-border-color: #a5311f;
    --bs-btn-active-bg: #a5311f; --bs-btn-active-border-color: #a5311f;
}
.btn-outline-danger {
    --bs-btn-color: #c0392b; --bs-btn-border-color: #e2b6b0;
    --bs-btn-hover-bg: #c0392b; --bs-btn-hover-color: #fff; --bs-btn-hover-border-color: #c0392b;
}
.btn-light { --bs-btn-bg: #fff; --bs-btn-border-color: var(--mbg-border); --bs-btn-color: var(--mbg-text); --bs-btn-hover-bg: var(--mbg-body-bg); }
/* Button loading state */
.btn.is-loading { position: relative; color: transparent !important; pointer-events: none; }
.btn.is-loading::after {
    content: ''; position: absolute; top: 50%; left: 50%; width: 1rem; height: 1rem;
    margin: -.5rem 0 0 -.5rem; border: 2px solid currentColor; border-right-color: transparent;
    border-radius: 50%; color: #fff; animation: mbg-spin .6s linear infinite;
}
.btn-outline-primary.is-loading::after, .btn-outline-secondary.is-loading::after,
.btn-outline-success.is-loading::after, .btn-outline-warning.is-loading::after,
.btn-outline-danger.is-loading::after, .btn-light.is-loading::after { color: var(--mbg-primary); }
@keyframes mbg-spin { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
.form-label { font-weight: 600; font-size: .875rem; color: var(--mbg-text); margin-bottom: .4rem; }
.form-label .req { color: #c0392b; }
.form-control, .form-select {
    border-radius: 10px; border: 1px solid var(--mbg-border); padding: .6rem .85rem;
    font-size: .95rem; color: var(--mbg-text); background-color: #fff;
}
.form-control::placeholder { color: #9aa8ae; }
.form-control:hover, .form-select:hover { border-color: #cfd9d6; }
.form-text { color: var(--mbg-muted); font-size: .8rem; }
.form-check-input:checked { background-color: var(--mbg-secondary); border-color: var(--mbg-secondary); }
.form-check-input:focus { border-color: var(--mbg-secondary); box-shadow: 0 0 0 .2rem rgba(var(--mbg-secondary-rgb), .18); }
.input-group-text { background: var(--mbg-body-bg); border-color: var(--mbg-border); color: var(--mbg-muted); border-radius: 10px; }
.is-invalid ~ .invalid-feedback, .invalid-feedback { font-size: .82rem; }

/* File / drop zone */
.mbg-dropzone {
    border: 2px dashed var(--mbg-border); border-radius: 12px; padding: 1.5rem;
    text-align: center; color: var(--mbg-muted); background: var(--mbg-body-bg); cursor: pointer;
    transition: border-color .15s, background .15s;
}
.mbg-dropzone:hover { border-color: var(--mbg-secondary); background: #fff; }

/* --------------------------------------------------------------------------
   Tables
   -------------------------------------------------------------------------- */
.table { --bs-table-color: var(--mbg-text); margin-bottom: 0; }
.table > thead th {
    background: var(--mbg-body-bg); color: var(--mbg-muted);
    font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
    border-bottom: 1px solid var(--mbg-border); padding: .8rem 1rem; white-space: nowrap;
}
.table-light, .table > :not(caption) > * > * { --bs-table-bg: transparent; }
.table > tbody > tr > td { padding: .85rem 1rem; vertical-align: middle; border-bottom: 1px solid var(--mbg-border); }
.table-hover > tbody > tr:hover > * { background: rgba(var(--mbg-secondary-rgb), .04); }
.table > tbody > tr:last-child > td { border-bottom: 0; }

/* --------------------------------------------------------------------------
   Badges
   -------------------------------------------------------------------------- */
.badge { font-weight: 600; padding: .38em .65em; border-radius: 999px; font-size: .72rem; letter-spacing: .01em; }
.badge.bg-primary   { background: rgba(var(--mbg-primary-rgb), .1) !important;   color: var(--mbg-primary) !important; }
.badge.bg-secondary { background: #eef2f1 !important;                            color: var(--mbg-muted) !important; }
.badge.bg-success   { background: rgba(62,124,89,.14) !important;               color: #2f7350 !important; }
.badge.bg-warning   { background: rgba(var(--mbg-accent-rgb), .28) !important;   color: #8a6d24 !important; }
.badge.bg-info      { background: rgba(var(--mbg-secondary-rgb), .12) !important;color: var(--mbg-secondary) !important; }
.badge.bg-danger    { background: rgba(192,57,43,.12) !important;               color: #c0392b !important; }
.badge.bg-light     { background: var(--mbg-body-bg) !important;                color: var(--mbg-text) !important; border: 1px solid var(--mbg-border); }
.badge.bg-dark      { background: rgba(var(--mbg-primary-rgb), .85) !important;  color: #fff !important; }

/* --------------------------------------------------------------------------
   Alerts
   -------------------------------------------------------------------------- */
.alert { border-radius: 12px; border: 1px solid transparent; font-size: .92rem; padding: .85rem 1.1rem; }
.alert-success { background: rgba(62,124,89,.1); border-color: rgba(62,124,89,.25); color: #2f7350; }
.alert-danger  { background: rgba(192,57,43,.08); border-color: rgba(192,57,43,.22); color: #a5311f; }
.alert-warning { background: rgba(var(--mbg-accent-rgb), .18); border-color: rgba(var(--mbg-accent-rgb), .4); color: #8a6d24; }
.alert-info    { background: rgba(var(--mbg-secondary-rgb), .09); border-color: rgba(var(--mbg-secondary-rgb), .25); color: var(--mbg-secondary); }

/* Dropdown menus */
.dropdown-menu {
    --bs-dropdown-border-color: var(--mbg-border); --bs-dropdown-border-radius: 12px;
    --bs-dropdown-link-active-bg: rgba(var(--mbg-secondary-rgb), .1);
    --bs-dropdown-link-active-color: var(--mbg-primary);
    box-shadow: 0 8px 28px rgba(16,32,40,.12); padding: .4rem;
}
.dropdown-item { border-radius: 8px; padding: .5rem .75rem; font-size: .9rem; }

/* Pagination */
.pagination { --bs-pagination-color: var(--mbg-secondary); --bs-pagination-active-bg: var(--mbg-primary);
    --bs-pagination-active-border-color: var(--mbg-primary); --bs-pagination-border-radius: 9px;
    --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(var(--mbg-secondary-rgb), .18); gap: 4px; }
.page-link { border-radius: 9px !important; border-color: var(--mbg-border); margin: 0 1px; }

/* Modal */
.modal-content { border-radius: 16px; border: 1px solid var(--mbg-border); }
.modal-header { border-bottom: 1px solid var(--mbg-border); }
.modal-footer { border-top: 1px solid var(--mbg-border); }

/* Empty state */
.mbg-empty { text-align: center; color: var(--mbg-muted); padding: 2.5rem 1rem; }
.mbg-empty i { font-size: 2.2rem; display: block; margin-bottom: .5rem; color: #b9c4c1; }

/* Toast container */
.mbg-toast-wrap { position: fixed; top: 1rem; right: 1rem; z-index: 1080; display: flex; flex-direction: column; gap: .5rem; }

footer.mbg-footer { color: var(--mbg-muted); font-size: .82rem; padding: 1.25rem; text-align: center; }

/* --------------------------------------------------------------------------
   Mobile / responsive
   -------------------------------------------------------------------------- */
.mbg-backdrop {
    position: fixed; inset: 0; background: rgba(7,30,40,.45); z-index: 1035;
    opacity: 0; visibility: hidden; transition: opacity .2s;
}
@media (max-width: 991.98px) {
    .mbg-sidebar { transform: translateX(-100%); width: var(--mbg-sidebar-w); box-shadow: 0 0 40px rgba(0,0,0,.3); }
    body.sidebar-open .mbg-sidebar { transform: translateX(0); }
    body.sidebar-open .mbg-backdrop { opacity: 1; visibility: visible; }
    .mbg-content { margin-left: 0 !important; }
    /* collapse rules do not apply on mobile */
    body.sidebar-collapsed .mbg-sidebar { width: var(--mbg-sidebar-w); }
    body.sidebar-collapsed .mbg-sidebar .mbg-brand-full { display: block; }
    body.sidebar-collapsed .mbg-sidebar .mbg-brand-mark { display: none; }
    body.sidebar-collapsed .mbg-sidebar .mbg-hide-collapsed { opacity: 1; visibility: visible; width: auto; }
    body.sidebar-collapsed .mbg-sidebar .nav-link { justify-content: flex-start; }
}
@media (max-width: 575.98px) {
    .mbg-search { display: none; }
    .mbg-topbar .mbg-userbtn .mbg-usermeta { display: none; }
    .mbg-page-head .page-title { font-size: 1.2rem; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after { transition: none !important; animation-duration: .001ms !important; }
}