:root {
    --mis-primary: #2563eb;
    --mis-primary-dark: #1d4ed8;
    --mis-sidebar-bg: #0f172a;
    --mis-sidebar-hover: #1e293b;
    --mis-sidebar-text: #cbd5e1;
    --mis-sidebar-muted: #64748b;
    --mis-topbar-bg: #ffffff;
    --mis-body-bg: #f1f5f9;
    --mis-border: #e2e8f0;
    --mis-card-radius: 14px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--mis-body-bg);
    color: #0f172a;
    min-height: 100vh;
}

a { text-decoration: none; }

/* ---------- Layout ---------- */
.mis-wrapper { display: flex; min-height: 100vh; }

.mis-sidebar {
    width: 260px;
    background: var(--mis-sidebar-bg);
    color: var(--mis-sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 104;
    transition: transform .2s ease;
}

.mis-sidebar-brand {
    padding: 20px 18px;
    border-bottom: 1px solid rgba(148, 163, 184, .12);
    display: flex;
    align-items: center;
    gap: 12px;
}

.mis-sidebar-brand .brand-icon {
    width: 42px; height: 42px; border-radius: 12px;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 20px; flex-shrink: 0;
}

.mis-sidebar-brand h1 {
    font-size: 17px; margin: 0; color: #fff; font-weight: 700; letter-spacing: .2px;
}

.mis-sidebar-brand .tagline {
    font-size: 11px; color: var(--mis-sidebar-muted); margin: 2px 0 0;
}

.mis-nav { padding: 14px 12px; overflow-y: auto; flex: 1; }

.mis-nav .nav-section {
    font-size: 10.5px; text-transform: uppercase; letter-spacing: 1.2px;
    color: var(--mis-sidebar-muted); margin: 18px 10px 8px;
}

.mis-nav .nav-link {
    display: flex; align-items: center; gap: 12px;
    color: var(--mis-sidebar-text);
    padding: 9px 12px; border-radius: 9px; font-size: 13.5px; font-weight: 500;
    transition: background .15s ease, color .15s ease;
}

.mis-nav .nav-link i { width: 18px; text-align: center; color: var(--mis-sidebar-muted); }

.mis-nav .nav-link:hover { background: var(--mis-sidebar-hover); color: #fff; }
.mis-nav .nav-link.active { background: var(--mis-primary); color: #fff; }
.mis-nav .nav-link.active i { color: #fff; }

.mis-sidebar-foot {
    padding: 14px; border-top: 1px solid rgba(148, 163, 184, .12);
    font-size: 11.5px; color: var(--mis-sidebar-muted);
}

/* ---------- Main content ---------- */
.mis-main {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.mis-topbar {
    background: var(--mis-topbar-bg);
    border-bottom: 1px solid var(--mis-border);
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 103;
}

.mis-topbar .page-title { font-size: 17px; font-weight: 700; margin: 0; }

.mis-user-menu {
    display: flex; align-items: center; gap: 12px;
    color: #334155; font-size: 13.5px;
}

.mis-user-menu .avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--mis-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 14px; text-transform: uppercase;
}

.mis-user-menu .avatar img {
    width: 100%; height: 100%; border-radius: 50%; object-fit: cover;
}

.mis-content { padding: 24px; flex: 1; }

/* ---------- Components ---------- */
.mis-card {
    background: #fff; border: 1px solid var(--mis-border);
    border-radius: var(--mis-card-radius); margin-bottom: 20px;
}

.mis-card-header {
    padding: 16px 20px; border-bottom: 1px solid var(--mis-border);
    display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}

.mis-card-header h5 { margin: 0; font-size: 15px; font-weight: 700; }

.mis-card-body { padding: 20px; }

.mis-stat {
    background: #fff; border: 1px solid var(--mis-border);
    border-radius: var(--mis-card-radius); padding: 18px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    height: 100%;
}

.mis-stat .stat-value { font-size: 26px; font-weight: 800; line-height: 1.1; }
.mis-stat .stat-label { font-size: 12.5px; color: #64748b; margin-top: 3px; }
.mis-stat .stat-icon {
    width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 20px;
}

.bg-soft-primary { background: #dbeafe; color: #2563eb; }
.bg-soft-success { background: #dcfce7; color: #16a34a; }
.bg-soft-warning { background: #fef3c7; color: #d97706; }
.bg-soft-danger  { background: #fee2e2; color: #dc2626; }
.bg-soft-info    { background: #cffafe; color: #0891b2; }
.bg-soft-purple  { background: #ede9fe; color: #7c3aed; }

.module-tile { transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
.module-tile:hover { transform: translateY(-2px); box-shadow:  6px 16px rgba(15, 23, 42, .08); border-color: var(--mis-primary) !important; }

.table > :not(caption) > * > * { padding: 12px 16px; }

.btn { border-radius: 9px; font-weight: 600; }

.btn-primary { background: var(--mis-primary); border-color: var(--mis-primary); }
.btn-primary:hover { background: var(--mis-primary-dark); border-color: var(--mis-primary-dark); }

.form-control, .form-select { border-radius: 9px; padding: 9px 12px; }
.form-label { font-weight: 600; font-size: 13px; margin-bottom: 5px; }

.avatar-sm {
    width: 34px; height: 34px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: #e2e8f0; color: #475569; font-weight: 700; font-size: 13px;
}

.empty-state { text-align: center; padding: 50px 20px; color: #94a3b8; }
.empty-state i { font-size: 42px; display: block; margin-bottom: 14px; }

/* ---------- Module tiles ---------- */
.mis-module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}

.mis-module-tile {
    background: #fff;
    border: 1px solid var(--mis-border);
    border-radius: var(--mis-card-radius);
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    color: #f172a;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

a.mis-module-tile:hover {
    transform: translateY(-4px);
    box-shadow:  12px 30px rgba(15,23,42,.08);
    border-color: #c7d2fe;
    color: #f172a;
}

.mis-module-tile.is-disabled { opacity: .62; }

.mis-module-tile .tile-icon {
    width: 48px; height: 48px; border-radius: 12px; flex-shrink: ;
    display: flex; align-items: center; justify-content: center; font-size: 19px;
}

.mis-module-tile .tile-body { flex: 1; min-width: ; }

.mis-module-tile .tile-body h6 { margin: ; font-size: 14.5px; font-weight: 700; }

.mis-module-tile .tile-body p {
    margin: 2px  ; font-size: 12.5px; color: #64748b;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.mis-module-tile .tile-arrow { color: #cbd5e1; font-size: 14px; flex-shrink: ; }

.badge-soft { font-weight: 600; }

/* ---------- Module tiles (admin quick links) ---------- */
.mis-module-tile {
    background: #fff; border: 1px solid var(--mis-border); border-radius: var(--mis-card-radius);
    padding: 18px; display: flex; align-items: center; gap: 14px; height: 100%;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    color: #f172a;
}
.mis-module-tile:hover { transform: translateY(-3px); box-shadow:  10px 24px rgba(15,23,42,.08); border-color: #c7d2fe; }
.mis-module-tile .tile-icon {
    width: 46px; height: 46px; border-radius: 12px; flex-shrink: ;
    display: flex; align-items: center; justify-content: center; font-size: 19px;
}
.mis-module-tile .tile-title { font-weight: 700; font-size: 14px; }
.mis-module-tile .tile-desc { font-size: 12.5px; color: #64748b; margin: ; }

/* ---------- Login page ---------- */
.mis-login-page {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 55%, #7c3aed 100%);
    padding: 20px;
}

.mis-login-card {
    width: 100%; max-width: 430px;
    background: #fff; border-radius: 18px; overflow: hidden;
    box-shadow: 0 25px 60px rgba(0,0,0,.35);
}

.mis-login-head {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: #fff; padding: 28px 28px 24px; text-align: center;
}

.mis-login-head i { font-size: 40px; display: block; margin-bottom: 10px; }
.mis-login-head h2 { margin: 0; font-size: 20px; font-weight: 800; }
.mis-login-head p { margin: 6px 0 0; font-size: 13px; opacity: .9; }

.mis-login-body { padding: 28px; }

.mis-login-card-wide { max-width: 900px; }

.portal-select-card.selected {
    border-color: var(--mis-primary);
    background: #eff6ff;
    box-shadow: 0 4px 14px rgba(37, 99, 235, .12);
}

@media (max-width: 767.98px) {
    .border-end-md { border-right: none !important; }
    .mis-login-body { padding: 22px; }
}

/* ---------- Responsive ---------- */
.mis-sidebar-toggle {
    display: none; border: 1px solid var(--mis-border); background: #fff;
    border-radius: 8px; padding: 6px 10px; font-size: 16px; color: #334155;
}

@media (max-width: 991px) {
    .mis-sidebar { transform: translateX(-100%); }
    .mis-sidebar.open { transform: translateX(0); }
    .mis-main { margin-left: 0; }
    .mis-sidebar-toggle { display: inline-block; }
}

/* ---------- Tabs ---------- */
.mis-tabs {
    border-bottom: 1px solid var(--mis-border);
    gap: 4px;
}

.mis-tabs .nav-link {
    color: #64748b;
    font-weight: 600;
    font-size: 13.5px;
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0px;
    padding: 10px 16px;
    margin-bottom: -1px;
    transition: color .15s ease, border-color .15s ease;
}

.mis-tabs .nav-link:hover {
    color: var(--mis-primary);
    border-color: transparent;
    background: #f8fafc;
}

.mis-tabs .nav-link.active {
    color: var(--mis-primary);
    background: transparent;
    border-bottom-color: var(--mis-primary);
    font-weight: 700;
}

/* ---------- Multi-role checkbox grid ---------- */
.role-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 8px;
    max-height: 220px;
    overflow-y: auto;
    padding: 10px;
    border: 1px solid var(--mis-border);
    border-radius: 9px;
    background: #f8fafc;
}

.role-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border: 1px solid var(--mis-border);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: #334155;
    transition: border-color .15s ease, background .15s ease;
}

.role-checkbox:hover {
    border-color: var(--mis-primary);
    background: #eff6ff;
}

.role-checkbox input {
    accent-color: var(--mis-primary);
    width: 16px;
    height: 16px;
}

.role-checkbox i {
    color: var(--mis-primary);
    font-size: 14px;
    width: 18px;
    text-align: center;
}

/* ---------- Portal switcher ---------- */
.mis-portal-switch .dropdown-menu {
    max-height: 420px;
    overflow-y: auto;
    border-radius: 10px;
    border: 1px solid var(--mis-border);
}

.mis-portal-switch .dropdown-item {
    font-size: 13.5px;
    font-weight: 500;
    padding: 9px 14px;
    color: #334155;
    border-radius: 8px;
    margin: 2px 6px;
}

.mis-portal-switch .dropdown-item:hover {
    background: #eff6ff;
    color: var(--mis-primary);
}

/* ---------- Login portal selector cards ---------- */
.portal-select-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 10px;
    border: 1px solid var(--mis-border);
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
    text-align: center;
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.portal-select-card:hover {
    border-color: var(--mis-primary);
    box-shadow: 0 4px 14px rgba(37, 99, 235, .12);
    transform: translateY(-1px);
}

.portal-select-card i {
    font-size: 22px;
    color: var(--mis-primary);
}