:root {
    --primary:#1769AA;
    --bright:#4AA3DF;
    --pale:#EAF4FA;
    --ink:#20354a;
    --muted:#596e80;
    --line:#d7e3ed;
    --red:#b72e3b;
    --radius:12px;
    --shadow:0 3px 16px #173c5c08;
    font-family:'Segoe UI',Arial,sans-serif;
    color:var(--ink);
    background:#f5f8fb;
    font-size:16px;
    line-height:1.55
}
* {
    box-sizing:border-box
}
body {
    margin:0
}
a {
    color:var(--primary);
    text-underline-offset:3px
}
h1,h2,h3 {
    line-height:1.3;
    color:#153b5b
}
h1 {
    font-size:1.75rem;
    margin:0 0 16px;
    letter-spacing:-.025em
}
h2 {
    font-size:1.25rem;
    margin:0 0 16px
}
h3 {
    font-size:1.05rem
}
p {
    margin:12px 0 20px;
    overflow-wrap:anywhere
}
small,.page-description {
    color:var(--muted)
}
button,input,select,textarea {
    font:inherit
}
button,a,input,select,textarea {
    touch-action:manipulation
}
:focus-visible {
    outline:3px solid var(--bright);
    outline-offset:3px
}
button:disabled,input:disabled,select:disabled,fieldset:disabled {
    opacity:.65;
    cursor:not-allowed
}
.institution-header {
    display:flex;
    align-items:center;
    gap:14px;
    padding:8px 32px;
    background:white;
    border-top:4px solid var(--primary);
    border-bottom:1px solid var(--line)
}
.brand-mark {
    display:grid;
    place-items:center;
    flex:none;
    width:64px;
    height:64px;
    border:2px solid var(--primary);
    border-radius:8px;
    font-weight:800;
    font-size:1.25rem;
    color:var(--primary);
    border-bottom:5px solid var(--red)
}
.institution-name {
    font-weight:700;
    font-size:1.15rem;
    color:var(--primary);
    letter-spacing:.025em
}
.institution-subtitle {
    font-size:.85rem;
    color:var(--muted);
    margin-top:2px
}
.institution-title { min-width:0; flex:1 }
.app-container {
    display:flex;
    min-height:calc(100vh - 77px)
}
.sidebar {
    flex:none;
    width:232px;
    padding:24px 16px;
    background:#123e60;
    color:white
}
.brand {
    font-weight:600;
    padding:0 12px 20px;
    border-bottom:1px solid #ffffff25
}
.sidebar nav {
    display:grid;
    gap:6px;
    margin-top:20px
}
.sidebar nav a {
    padding:12px 14px;
    color:#e1eff9;
    text-decoration:none;
    border-radius:8px
}
.sidebar nav a:hover {
    background:#ffffff12
}
.sidebar nav a.active {
    background:var(--primary);
    color:white;
    box-shadow:inset 3px 0 var(--bright)
}
.main-content {
    min-width:0;
    flex:1;
    padding:24px 32px 48px;
    max-width:1800px
}
.account-bar,.topbar {
    display:flex;
    align-items:center;
    justify-content:space-between;
    flex-wrap:wrap;
    gap:16px;
    margin-bottom:24px
}
.account-bar {
    justify-content:flex-end;
    border-bottom:1px solid var(--line);
    padding-bottom:20px;
    font-size:.875rem
}
.account-bar>div {
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:16px
}
.skip-link {
    position:absolute;
    top:-100px;
    left:16px;
    background:white;
    padding:12px;
    z-index:200
}
.skip-link:focus {
    top:8px
}
.card {
    background:white;
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:24px;
    margin:20px 0;
    box-shadow:var(--shadow)
}
.form-card {
    max-width:800px
}
.metrics-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
    gap:16px;
    margin:24px 0
}
.metrics-grid .card {
    margin:0;
    border-top:3px solid var(--bright)
}
.metric-value {
    display:block;
    font-size:2rem;
    color:var(--primary);
    margin-top:8px;
    font-variant-numeric:tabular-nums
}
.filter-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:16px;
    align-items:end
}
.filter-grid input,.filter-grid select,.filter-grid .date-field {
    width:100%
}
.pagination {
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:16px
}
.preformatted {
    white-space:pre-wrap
}
.history-card {
    border-left:3px solid var(--bright)
}
label {
    display:block;
    font-size:.875rem;
    font-weight:600;
    color:#40596e;
    margin:12px 0 6px
}
input:not([type=checkbox]):not([type=radio]),select,textarea {
    max-width:100%;
    min-height:42px;
    border:1px solid #b9cad8;
    background:white;
    color:var(--ink);
    border-radius:7px;
    padding:9px 12px;
    font-size:.9rem
}
input[type=checkbox],input[type=radio] {
    width:18px;
    height:18px;
    accent-color:var(--primary);
    vertical-align:middle;
    flex:none
}
textarea {
    width:100%;
    min-height:100px;
    resize:vertical
}
.form-group {
    margin-bottom:20px
}
.form-group input:not([type=checkbox]),.form-group select,.form-group textarea,fieldset>input:not([type=checkbox]),fieldset>select {
    width:100%
}
fieldset {
    border:0;
    padding:0;
    margin:0;
    min-width:0
}
fieldset>.btn {
    margin-top:16px
}
.btn {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    min-height:42px;
    border:1px solid transparent;
    border-radius:7px;
    padding:9px 16px;
    font-size:.875rem;
    font-weight:600;
    cursor:pointer;
    text-decoration:none
}
.btn-primary {
    background:var(--primary);
    color:white
}
.btn-primary:hover {
    background:#10558e
}
.btn-outline {
    background:white;
    border-color:#bacddb;
    color:#264f70
}
.btn-outline:hover {
    background:var(--pale)
}
.btn-danger {
    background:var(--red);
    color:white
}
.btn-danger:hover {
    background:#98232e
}
.full-width {
    width:100%
}
.text-center {
    text-align:center
}
.table-scroll {
    max-width:100%;
    overflow:auto;
    border:1px solid var(--line);
    border-radius:var(--radius);
    margin:20px 0;
    background:white
}
.task-table {
    min-width:900px;
    width:100%;
    border-collapse:collapse;
    background:white
}
.task-table th {
    text-align:left;
    background:var(--pale);
    color:#345671;
    font-size:.8rem;
    white-space:nowrap;
    padding:14px 16px
}
.task-table td {
    font-size:.875rem;
    padding:16px;
    border-top:1px solid #e5edf3;
    vertical-align:top
}
.task-table tbody tr:hover {
    background:#f5fafd
}
.task-table td:first-child {
    font-weight:600
}
.row-actions {
    min-width:250px
}
.row-actions .btn {
    min-height:36px;
    padding:6px 9px;
    font-size:.8rem;
    margin:2px
}
.task-table td.task-depth {
    padding-left:calc(12px + var(--depth,0)*24px)
}
.badge {
    display:inline-block;
    padding:4px 9px;
    border-radius:6px;
    font-size:.75rem;
    font-weight:600;
    white-space:nowrap
}
.badge-status-0,.badge-priority-0 {
    background:#e9eef2;
    color:#4a5b6a
}
.badge-status-1,.badge-priority-1 {
    background:#e1effa;
    color:#145b90
}
.badge-status-2,.badge-priority-2 {
    background:#fff1d5;
    color:#845700
}
.badge-status-3 {
    background:#ddf2e9;
    color:#176346
}
.badge-status-4,.badge-priority-3 {
    background:#fbe4e7;
    color:#9b2332
}
.error-text,.validation-message,.validation-errors {
    color:var(--red)
}
p.error-text,.success-message,.empty-state,.loading-state {
    padding:16px 20px;
    border:1px solid var(--line);
    border-radius:8px;
    background:var(--pale)
}
p.error-text {
    background:#fff1f2;
    border-color:#f0c9cd
}
.success-message {
    background:#e8f5ee;
    border-color:#c4e2d2;
    color:#216344
}
.empty-state {
    color:var(--muted);
    text-align:center;
    padding:32px
}
.loading-state {
    color:#315b7b
}
.confirmation {
    border-left:4px solid #c88e29
}
.loading-screen {
    display:grid;
    place-items:center;
    min-height:100vh;
    color:var(--primary)
}
#blazor-error-ui {
    display:none;
    position:fixed;
    bottom:0;
    left:0;
    right:0;
    background:#fff1d5;
    padding:16px 40px 16px 20px;
    z-index:300
}
#blazor-error-ui .dismiss {
    position:absolute;
    right:16px;
    cursor:pointer
}
.date-field {
    position:relative;
    width:220px;
    max-width:100%;
    display:flex
}
.date-field>input {
    width:100%;
    padding-right:44px;
    font-variant-numeric:tabular-nums
}
.date-toggle {
    position:absolute;
    right:4px;
    top:4px;
    bottom:4px;
    width:34px;
    border:0;
    background:var(--pale);
    color:var(--primary);
    border-radius:5px;
    font-size:22px;
    cursor:pointer
}
.date-backdrop {
    position:fixed;
    inset:0;
    z-index:99
}
.date-popup {
    position:absolute;
    top:calc(100% + 6px);
    right:0;
    z-index:100;
    width:280px;
    max-width:calc(100vw - 32px);
    padding:12px;
    border:1px solid var(--line);
    border-radius:12px;
    background:white;
    box-shadow:0 12px 36px #14264030
}
.date-navigation,.date-footer {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:6px
}
.date-popup button {
    border:0;
    background:transparent;
    color:var(--primary);
    border-radius:6px;
    min-height:34px;
    cursor:pointer
}
.date-popup button:hover {
    background:var(--pale)
}
.date-grid {
    display:grid;
    grid-template-columns:repeat(7,1fr);
    gap:3px;
    margin:12px 0;
    text-align:center
}
.date-grid span {
    font-size:.75rem;
    color:var(--muted)
}
.date-grid button.selected {
    background:var(--primary);
    color:white
}
.date-footer {
    border-top:1px solid var(--line);
    padding-top:8px
}
.login-wrapper {
    display:grid;
    place-items:center;
    min-height:100vh;
    padding:24px;
    background:var(--pale);
    border-top:5px solid var(--primary)
}
.login-box {
    width:440px;
    max-width:100%;
    padding:32px;
    background:white;
    border:1px solid var(--line);
    border-radius:16px;
    box-shadow:var(--shadow)
}
.login-brand {
    display:flex;
    align-items:center;
    gap:16px;
    margin-bottom:24px
}
.login-brand .institution-name {
    font-size:.9rem
}
.news-image {
    width:100%;
    aspect-ratio:16/9;
    object-fit:contain;
    background:var(--pale);
    display:block
}
@media(min-width:1400px) {
    .main-content {
        padding:32px 48px
    }
}
@media(max-width:1024px) {
    .sidebar {
        width:190px;
        padding:20px 12px
    }
    .main-content {
        padding:24px
    }
    .institution-header {
        padding:8px 24px
    }
    .institution-name {
        font-size:1rem
    }
}
@media(max-width:760px) {
    .institution-header {
        padding:6px 16px;
        gap:10px
    }
    .brand-mark {
        width:48px;
        height:48px;
        font-size:1rem
    }
    .institution-name {
        font-size:.9rem
    }
    .institution-subtitle {
        font-size:.75rem
    }
    .app-container {
        flex-direction:column
    }
    .sidebar {
        width:100%;
        padding:12px 16px
    }
    .sidebar .brand {
        display:none
    }
    .sidebar nav {
        display:flex;
        gap:6px;
        overflow-x:auto;
        margin:0
    }
    .sidebar nav a {
        white-space:nowrap;
        padding:10px 12px
    }
    .main-content {
        padding:20px 16px
    }
    .account-bar>div {
        gap:10px
    }
    .card {
        padding:20px
    }
    h1 {
        font-size:1.4rem
    }
    .metrics-grid {
        grid-template-columns:repeat(2,minmax(0,1fr))
    }
    .filter-grid {
        grid-template-columns:minmax(0,1fr)
    }
    .task-table {
        min-width:650px
    }
    .date-popup {
        width:260px
    }
    .login-box {
        padding:24px
    }
    .pagination {
        gap:10px
    }
}
.task-table td:first-child  {
    min-width:220px;
    
}

/* Dashboard: overview, department chart and recent updates */
.dashboard-heading { display:flex; align-items:center; gap:20px; flex-wrap:wrap; }
.dashboard-heading h1 { margin-bottom:6px; }
.dashboard-heading .page-description { margin:0; font-size:.85rem; }
.dashboard-search { display:flex; gap:8px; margin-left:auto; }
.dashboard-search input { width:240px; }
.dashboard-scope { margin:20px 0; }
.dashboard-kpis { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:20px; }
.dashboard-kpi.card { margin:0; padding:22px; box-shadow:none; border-radius:14px; }
.dashboard-kpi>span { color:var(--muted); font-size:.85rem; }
.dashboard-kpi>strong { display:block; font-size:2rem; font-weight:600; margin:4px 0; color:#1e293b; }
.dashboard-kpi small { color:#23714e; }
.dashboard-kpi .dashboard-warning { color:var(--red); }
.dashboard-panels { display:grid; grid-template-columns:minmax(0,3fr) minmax(300px,2fr); gap:20px; margin-top:24px; }
.dashboard-panels>.card { margin:0; box-shadow:none; border-radius:14px; }
.dashboard-panel-heading { display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap; }
.dashboard-panel-heading h2 { font-size:1rem; margin:0; color:#172b3d; }
.dashboard-panel-heading>a,.dashboard-panel-heading>small { font-size:.75rem; }
.chart-legend { display:flex; flex-wrap:wrap; gap:16px; margin:24px 0; font-size:.75rem; color:var(--muted); }
.chart-legend i { display:inline-block; width:10px; height:10px; border-radius:3px; background:#3986be; margin-right:5px; }
.chart-legend i.completed { background:#b8cce3; }
.department-chart { display:flex; overflow-x:auto; gap:24px; padding:24px 8px 4px; }
.department-column { flex:1; min-width:140px; }
.department-bars { height:190px; display:flex; align-items:end; justify-content:center; gap:8px; border-bottom:1px solid var(--line); }
.department-bar { height:var(--bar-height); width:36px; max-width:35%; background:#3986be; border-radius:5px 5px 0 0; position:relative; }
.department-bar.completed { background:#b8cce3; }
.department-bar>span { position:absolute; top:-24px; left:0; width:100%; text-align:center; font-size:.75rem; color:var(--muted); }
.department-label { margin-top:12px; font-size:.75rem; text-align:center; color:var(--muted); }
.activity-list { list-style:none; margin:24px 0 0; padding:0; }
.activity-list li { position:relative; display:flex; align-items:start; gap:12px; padding:0 0 22px 20px; }
.activity-list li::before { content:""; position:absolute; left:0; top:7px; width:9px; height:9px; border-radius:50%; background:var(--primary); }
.activity-list a { font-size:.875rem; font-weight:600; text-decoration:none; }
.activity-list a:hover { text-decoration:underline; }
.activity-list p { font-size:.8rem; color:var(--muted); margin:4px 0; }
.activity-list small,.activity-list time { font-size:.7rem; color:var(--muted); }
.activity-list time { margin-left:auto; white-space:nowrap; }
.dashboard-footnote { font-size:.75rem; color:var(--muted); margin:20px 0 0; }
.dashboard-totals { display:flex; gap:24px; flex-wrap:wrap; margin-top:24px; padding:20px; font-size:.8rem; color:var(--muted); }
.dashboard-totals strong { color:var(--ink); margin-left:8px; }
@media(max-width:1100px) { .dashboard-kpis { grid-template-columns:repeat(2,minmax(0,1fr)); } .dashboard-panels { grid-template-columns:minmax(0,1fr); } }
@media(max-width:600px) { .dashboard-heading { gap:16px; } .dashboard-search { margin-left:0; width:100%; } .dashboard-search input { width:100%; min-width:0; } .dashboard-kpis { gap:12px; } .dashboard-kpi.card { padding:16px; } .dashboard-kpi>strong { font-size:1.7rem; } .dashboard-totals { padding:0; gap:12px; } }

/* Supplied VNR-ITC logo: preserve the complete artwork and aspect ratio. */
.institution-logo {
    display: block;
    width: 90px;
    height: auto;
    object-fit: contain;
    flex: 0 0 auto;
}
.login-brand {
    flex-direction: column;
    text-align: center;
}
.login-brand .institution-logo {
    width: 240px;
    max-width: 100%;
}
@media (max-width: 760px) {
    .institution-header .institution-logo {
        width: 60px;
    }
    .institution-header .institution-subtitle, .user-menu .user-name { display:none }
}

/* Header: chuông thông báo và menu tài khoản */
.header-account { display:flex; align-items:center; gap:6px; flex:none; font-size:.875rem }
.header-icon-btn { position:relative; display:inline-flex; align-items:center; justify-content:center; width:38px; height:38px; padding:0; border:0; border-radius:50%; background:transparent; color:#123e60; cursor:pointer }
.header-icon-btn:hover, .header-icon-btn[aria-expanded="true"] { background:#e1effa }
.header-icon-btn:focus-visible, .user-menu-toggle:focus-visible { outline:2px solid var(--primary); outline-offset:2px }
.header-icon-btn .notification-count { position:absolute; top:1px; right:-2px; min-width:18px; padding:1px 5px; font-size:.68rem; line-height:1.3; text-align:center; border:2px solid white }
.user-menu { position:relative }
.user-menu-toggle { display:inline-flex; align-items:center; gap:8px; padding:4px 8px 4px 4px; border:0; border-radius:20px; background:transparent; color:var(--text, #1d2b3a); font:inherit; cursor:pointer }
.user-menu-toggle:hover, .user-menu-toggle[aria-expanded="true"] { background:#e1effa }
.user-avatar { display:inline-grid; place-items:center; width:30px; height:30px; border-radius:50%; background:var(--primary); color:white; font-weight:700; font-size:.85rem }
.user-name { font-weight:600; max-width:200px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap }
.user-menu-backdrop { position:fixed; inset:0; z-index:95 }
.user-menu-list.card { position:absolute; z-index:96; right:0; top:calc(100% + 6px); min-width:220px; margin:0; padding:6px; box-shadow:0 12px 35px #14264030 }
.user-menu-header { padding:8px 10px 10px; border-bottom:1px solid var(--line); margin-bottom:4px; color:var(--muted) }
.user-menu-header strong { color:var(--text, #1d2b3a) }
.user-menu-list a, .user-menu-list button { display:flex; align-items:center; gap:10px; width:100%; padding:9px 10px; border:0; border-radius:6px; background:transparent; color:inherit; font:inherit; text-align:left; text-decoration:none; cursor:pointer }
.user-menu-list a:hover, .user-menu-list button:hover, .user-menu-list a:focus-visible, .user-menu-list button:focus-visible { background:#eef6fc }

.archive-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: grid;
    place-items: center;
    padding: 20px;
    background: #14264080;
}
.archive-dialog.card {
    width: 520px;
    max-width: 100%;
    max-height: calc(100dvh - 40px);
    overflow-y: auto;
    margin: 0;
    box-shadow: 0 20px 60px #14264040;
}
.modal-dialog.card { width:560px }
.modal-dialog.modal-wide { width:760px }
.modal-dialog.modal-visible { overflow:visible; max-height:none }
.modal-dialog:focus { outline:none }
.modal-header { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:8px }
.modal-header h2 { margin:0 }
.modal-close { border:0; background:transparent; font-size:1.6rem; line-height:1; cursor:pointer; color:var(--muted); padding:0 4px }
.modal-form { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:12px; border:0; padding:0; margin:0 0 16px }
.modal-form input, .modal-form select { width:100% }
.modal-form .full { grid-column:1/-1 }
.archive-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 12px;
}

.password-field {
    position: relative;
}
.password-field input {
    padding-right: 68px;
}
.password-toggle {
    position: absolute;
    right: 5px;
    top: 5px;
    bottom: 5px;
    min-width: 54px;
    border: 0;
    border-radius: 5px;
    background: var(--pale);
    color: var(--primary);
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
}
.password-toggle:hover {
    background: #d7eaf7;
}

.notification-bell { position: relative; }
.notification-count { border-radius: 20px; background: var(--red); color: white; padding: 1px 7px; font-size: .75rem; }
.notification-panel.card { position: absolute; z-index: 90; right: 0; top: calc(100% + 8px); width: 400px; max-width: calc(100vw - 32px); max-height: 70vh; overflow: auto; margin: 0; box-shadow: 0 12px 35px #14264030; }
.notification-list { list-style: none; margin: 16px 0 0; padding: 0; }
.notification-list li { border-top: 1px solid var(--line); }
.notification-list a { display: grid; gap: 5px; padding: 14px 0; text-decoration: none; }
.notification-list a:hover { background: var(--pale); }
.notification-list span { color: var(--ink); font-size: .85rem; }
@media (max-width: 760px) { .notification-panel.card { position: fixed; left: 16px; right: 16px; top: 16px; width: auto; max-height: calc(100dvh - 32px); } }

/* ---- KPI ---- */
.nav-group { display:grid; gap:6px; margin-top:10px; padding-top:10px; border-top:1px solid #ffffff25 }
.nav-group-title { padding:0 14px; font-size:.75rem; text-transform:uppercase; letter-spacing:.06em; color:#9cc3e0 }
.kpi-head-grid, .kpi-totals { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px }
.kpi-head-grid small, .kpi-totals small, .kpi-rates small { display:block; color:var(--muted); font-size:.8rem }
.kpi-head-grid strong { font-size:1.05rem }
.kpi-head-status { display:flex; flex-wrap:wrap; align-items:center; gap:12px 20px; margin:16px 0; font-size:.9rem }
.kpi-head-status .btn { margin-left:auto }
.kpi-totals { padding:14px 16px; border-radius:10px; background:var(--pale) }
.kpi-totals strong { font-size:1.35rem; color:#153b5b }
.kpi-warnings { margin:12px 0 0; padding-left:20px; color:#845700; font-size:.875rem }
.kpi-warning-chip { display:inline-block; margin:2px 4px 2px 0; padding:2px 8px; border-radius:6px; background:#fff1d5; color:#845700; font-size:.75rem; white-space:nowrap }
.kpi-status-0 { background:#e9eef2; color:#4a5b6a }
.kpi-status-1 { background:#fff1d5; color:#845700 }
.kpi-status-2 { background:#e1effa; color:#145b90 }
.kpi-status-3 { background:#ddf2e9; color:#176346 }
.kpi-status-4 { background:#fbe4e7; color:#9b2332 }
.kpi-section-heading { display:flex; flex-wrap:wrap; align-items:center; gap:8px 16px; margin-bottom:12px }
.kpi-section-heading h2 { margin:0 }
.kpi-section-heading .btn { margin-left:auto }
.kpi-stats { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:10px }
.kpi-stats div { padding:10px 12px; border:1px solid var(--line); border-radius:10px; background:white }
.kpi-stats strong { display:block; font-size:1.4rem; color:#153b5b }
.kpi-stats span { font-size:.8rem; color:var(--muted) }
.kpi-evidence { list-style:none; margin:12px 0 0; padding:0; display:grid; gap:8px }
.kpi-evidence li { padding:10px 12px; border:1px solid var(--line); border-radius:8px; display:flex; flex-wrap:wrap; gap:4px 10px; align-items:center }
.kpi-evidence small { flex-basis:100%; color:var(--muted) }
.kpi-outcome-DungHan, .kpi-outcome-KhongHan { background:#ddf2e9; color:#176346 }
.kpi-outcome-QuaHan { background:#fff1d5; color:#845700 }
.kpi-outcome-DangQuaHan { background:#fbe4e7; color:#9b2332 }
.kpi-outcome-ChuaDenHan, .kpi-outcome-ChoDuyet, .kpi-outcome-PhoiHop, .kpi-outcome-DaHuy { background:#e9eef2; color:#4a5b6a }
.kpi-criteria { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; margin-bottom:16px }
.kpi-criterion { border:1px solid var(--line); border-radius:var(--radius); padding:16px; display:flex; flex-direction:column; gap:6px; background:white }
.kpi-criterion header { display:flex; justify-content:space-between; gap:8px; align-items:flex-start }
.kpi-criterion h3 { margin:0 }
.kpi-criterion p { margin:0 0 6px }
.kpi-criterion textarea, .kpi-criterion input, .kpi-actions textarea, .kpi-attendance input { width:100% }
.kpi-rates { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:10px; align-items:end; margin-top:6px }
.kpi-rates label { font-size:.8rem; color:var(--muted) }
.kpi-rates strong { font-size:1.1rem }
.kpi-actions { display:flex; flex-wrap:wrap; gap:10px; align-items:center; border:0; padding:0; margin:12px 0 0 }
.kpi-actions label:not(.kpi-check) { flex-basis:100% }
.kpi-check { display:inline-flex; gap:8px; align-items:center }
.kpi-check input { width:auto }
.kpi-attendance { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:12px; align-items:end; border:0; padding:0; margin:0 }
.kpi-month-tabs { display:flex; gap:8px; overflow-x:auto; margin-bottom:16px; padding-bottom:4px }
.kpi-month-tabs button { flex:none; border:1px solid var(--line); background:white; border-radius:10px; padding:8px 14px; cursor:pointer; text-align:left }
.kpi-month-tabs button small { display:block; color:var(--muted); font-size:.75rem }
.kpi-month-tabs button.active { border-color:var(--primary); background:var(--pale); box-shadow:inset 0 -3px var(--primary) }
.kpi-summary-counts { display:flex; flex-wrap:wrap; gap:8px 20px; margin:0 0 12px; color:var(--muted); font-size:.9rem }
.kpi-table td small { display:block; font-weight:400; color:var(--muted) }
.kpi-chart { width:100%; max-width:900px; height:auto }
.kpi-grid-line { stroke:#e5edf3 }
.kpi-axis { font-size:11px; fill:#596e80 }
.kpi-bar { fill:var(--primary) }
.kpi-bar-label { font-size:11px; fill:#153b5b; font-weight:600 }
.kpi-rank-bar { display:inline-block; min-width:44px; padding:2px 8px; border-radius:6px; background:linear-gradient(90deg,var(--c) var(--share),#f1f5f8 var(--share)) }
.kpi-rank-3 { --c:#bfe6d4 } .kpi-rank-2 { --c:#cfe5f6 } .kpi-rank-1 { --c:#fbe7bd } .kpi-rank-0 { --c:#f5cdd3 }
@media (max-width:1024px) { .kpi-criteria { grid-template-columns:minmax(0,1fr) } }
@media (max-width:760px) {
    .nav-group { display:contents }
    .nav-group-title { display:none }
    .kpi-head-grid, .kpi-totals { grid-template-columns:repeat(2,minmax(0,1fr)) }
    .kpi-rates { grid-template-columns:repeat(2,minmax(0,1fr)) }
    .kpi-head-status .btn { margin-left:0 }
}

/* ---- Phụ lục 02: trang in A4 ---- */
.print-shell { background:#e9eef2; min-height:100vh; padding:16px }
.print-toolbar { display:flex; flex-wrap:wrap; gap:12px; align-items:center; justify-content:space-between; max-width:210mm; margin:0 auto 16px }
.a4-sheet { width:210mm; min-height:297mm; margin:0 auto 16px; padding:20mm 18mm 20mm 25mm; background:white; color:#000; font-family:'Times New Roman',Times,serif; font-size:13pt; line-height:1.4; box-shadow:0 2px 10px #0002 }
.a4-sheet p { margin:0 0 6pt }
.pl-annex { text-align:center; font-weight:700 }
.pl-title { font-size:14pt; text-align:center; color:#000; margin:6pt 0 2pt; letter-spacing:0 }
.pl-subtitle { text-align:center; font-style:italic; margin-bottom:14pt !important }
.pl-info { margin-bottom:10pt }
.pl-table, .pl-signatures { width:100%; border-collapse:collapse; table-layout:fixed }
.pl-table th, .pl-table td { border:1px solid #000; padding:4pt 5pt; vertical-align:top; font-size:12pt; overflow-wrap:anywhere }
.pl-table th { text-align:center; vertical-align:middle; font-weight:700; overflow-wrap:normal }
.pl-center { text-align:center }
.pl-target { display:block; font-size:10.5pt; font-style:italic; margin-top:2pt; white-space:pre-wrap }
.pl-result { white-space:pre-wrap; font-size:11.5pt }
.pl-note { font-style:italic; font-size:11pt; margin-top:6pt !important }
.pl-signatures { margin-top:18pt; text-align:center }
.pl-signatures th { font-size:12pt; padding:2pt }
.pl-signatures td { font-style:italic; font-size:11.5pt; padding:2pt }
.pl-signatures td strong { font-style:normal }
.pl-sign-space td { height:28mm }
@media (max-width:820px) {
    .print-shell { padding:8px }
    .a4-sheet { width:100%; min-height:0; padding:16px; font-size:11pt }
}
@page { size:A4 portrait; margin:0 }
@media print {
    .no-print, #blazor-error-ui { display:none !important }
    .print-shell { background:none; padding:0 }
    .a4-sheet { width:210mm; min-height:297mm; margin:0; box-shadow:none; page-break-after:always; break-after:page }
    .a4-sheet:last-child { page-break-after:auto; break-after:auto }
    .pl-table tr, .pl-signatures { break-inside:avoid }
}

/* ---- Theo dõi tiến độ công việc ---- */
.work-progress { position:relative; height:22px; border-radius:11px; background:#e9eef2; overflow:hidden; margin:4px 0 16px; max-width:420px }
.work-progress span { position:absolute; inset:0 auto 0 0; background:linear-gradient(90deg,var(--primary),var(--bright)) }
.work-progress strong { position:relative; display:block; text-align:center; font-size:.8rem; line-height:22px; color:#153b5b }
.tracking-list { list-style:none; padding:0; margin:0 0 12px; display:grid; gap:10px }
.tracking-list > li { border:1px solid var(--line); border-radius:10px; padding:10px 12px; background:white }
.tracking-list p { margin:6px 0 }
.milestone-0, .pause-3 { background:#e9eef2; color:#4a5b6a }
.milestone-1, .pause-0 { background:#fff1d5; color:#845700 }
.milestone-2 { background:#ddf2e9; color:#176346 }
.pause-1 { background:#e1effa; color:#145b90 }
.pause-2 { background:#fbe4e7; color:#9b2332 }
.kpi-proof { margin-top:6px; font-size:.85rem }
.kpi-proof ul, .kpi-basis-list { margin:6px 0 0; padding-left:18px; color:var(--muted) }
.kpi-outcome-TreKhachQuan, .kpi-outcome-QuaHanKhachQuan, .kpi-outcome-TamDung { background:#e1effa; color:#145b90 }
.kpi-outcome-DangThucHien { background:#e1effa; color:#145b90 }
.recurring-badge, .kpi-outcome-ThuongKy { background:#ece6fb; color:#4b2f9a; margin-left:4px }
.kpi-outcome-ThuongKyKhongDat { background:#fbe4e7; color:#9b2332 }

/* ---- Phiếu KPI: bảng công việc và tổng hợp ---- */
.kpi-chips { display:flex; flex-wrap:wrap; gap:8px; margin:8px 0 14px }
.kpi-chips span { padding:4px 10px; border-radius:999px; background:var(--pale); font-size:.85rem; color:#345671 }
.kpi-work-table { min-width:1100px }
.kpi-work-table td, .kpi-summary-table td { vertical-align:top }
.kpi-work-table td small, .kpi-summary-table td small { display:block; font-weight:400; color:var(--muted); margin-top:3px }
.kpi-work-table td:first-child, .kpi-summary-table td:first-child { font-weight:400; width:36px; color:var(--muted) }
.kpi-work-table td:nth-child(2) { font-weight:600; min-width:240px }
.kpi-work-table td:nth-child(2) .badge { margin-left:4px }
.kpi-work-table tfoot td, .kpi-summary-table tfoot td { background:var(--pale); border-top:2px solid var(--line); font-size:.9rem }
.kpi-work-table tfoot strong { font-size:1.05rem; color:#153b5b }
.kpi-row-muted td { color:var(--muted) }
.kpi-group-row td { background:#f7f9fb; font-size:.8rem; color:var(--muted); font-weight:600 }
.kpi-mini-progress { position:relative; height:8px; min-width:120px; border-radius:4px; background:#e9eef2; overflow:visible }
.kpi-mini-progress .start { position:absolute; inset:0 auto 0 0; background:#b9cfe0; border-radius:4px 0 0 4px }
.kpi-mini-progress .gain { position:absolute; top:0; bottom:0; background:var(--primary) }
.kpi-mini-progress i { position:absolute; top:-3px; bottom:-3px; width:2px; background:#845700 }
.kpi-summary-table { min-width:980px }
.kpi-summary-table td:nth-child(2) { min-width:200px }
.kpi-summary-table .kpi-result-cell { min-width:280px; font-weight:400 }
.kpi-summary-table textarea, .kpi-summary-table input { width:100%; min-width:80px }
.kpi-summary-table input + input { margin-top:6px }
.kpi-summary-table tfoot strong { font-size:1.05rem; color:#153b5b }
.kpi-summary-table + .kpi-totals { margin:16px 0 }
.kpi-work-table, .kpi-summary-table { min-width:900px }
.kpi-work-table th:first-child, .kpi-work-table td:first-child, .kpi-summary-table th:first-child, .kpi-summary-table td:first-child { width:40px; padding-left:12px; padding-right:4px }
.kpi-work-table th, .kpi-work-table td { padding:12px 10px }
.kpi-work-table th:nth-child(3), .kpi-work-table td:nth-child(3), .kpi-work-table th:nth-child(7), .kpi-work-table td:nth-child(7) { width:80px }
.kpi-work-table th:nth-child(4), .kpi-work-table td:nth-child(4) { width:170px }
.kpi-work-table th:nth-child(5), .kpi-work-table td:nth-child(5) { width:110px }
.kpi-work-table th:nth-child(6), .kpi-work-table td:nth-child(6) { width:150px }
.kpi-work-table th:nth-child(8), .kpi-work-table td:nth-child(8) { width:190px }
.kpi-summary-table th:nth-child(3), .kpi-summary-table td:nth-child(3), .kpi-summary-table th:nth-child(5), .kpi-summary-table td:nth-child(5), .kpi-summary-table th:nth-child(8), .kpi-summary-table td:nth-child(8) { width:80px }
.kpi-summary-table th:nth-child(6), .kpi-summary-table td:nth-child(6), .kpi-summary-table th:nth-child(7), .kpi-summary-table td:nth-child(7) { width:120px }
.kpi-work-table td:first-child, .kpi-summary-table td:first-child { min-width:0 }
.child-table { min-width:760px }
.child-table td small { display:block; font-weight:400; color:var(--muted) }
.child-form { border:0; padding:0; margin:0 }
.child-people { display:flex; flex-wrap:wrap; gap:6px 18px; margin-top:6px }

/* ---- Chấm công ---- */
.attendance-table { border-collapse:separate; border-spacing:0; background:white; font-size:.8rem; min-width:100% }
.attendance-table th, .attendance-table td { border-bottom:1px solid #e5edf3; border-right:1px solid #eef3f7; padding:4px 2px; text-align:center; min-width:34px }
.attendance-table thead th { background:var(--pale); color:#345671; position:sticky; top:0; z-index:1 }
.attendance-table thead th span { display:block; font-weight:700 }
.attendance-table thead th small { display:block; font-weight:400; color:var(--muted); font-size:.7rem }
.attendance-table .att-name { position:sticky; left:0; z-index:2; background:white; text-align:left; min-width:170px; padding:6px 10px }
.attendance-table thead .att-name { background:var(--pale); z-index:3 }
.attendance-table .att-name small { display:block; color:var(--muted); font-weight:400 }
.attendance-table td { height:30px }
.attendance-table select { width:100%; min-width:30px; padding:2px 0; border:0; background:transparent; font:inherit; color:inherit; text-align:center; text-align-last:center; cursor:pointer; appearance:none; -webkit-appearance:none }
.attendance-table select:focus-visible { outline:2px solid var(--primary, #1f6fb2); outline-offset:-2px }
.attendance-table select option { color:#1d2b36; font-weight:400 }
.attendance-table .att-total { background:#f7f9fb; min-width:38px }
.att-work { color:#1b7a32; font-weight:700; font-size:.95rem }
.att-weekend { background:#dfe6ee !important; color:#6b7c8b }
.att-holiday { background:#ffcccc !important; color:#a61b1b; font-weight:700 }
.attendance-table td.att-override, .att-swatch.att-override { background:#fff3c4; font-weight:700; color:#8a5300 }
.att-pending { outline:2px solid #d98e04; outline-offset:-2px }
.attendance-legend { display:flex; flex-wrap:wrap; gap:6px 16px; font-size:.85rem; color:var(--muted); margin-top:10px }
.att-swatch { padding:0 8px; border-radius:4px }
.setup-table { min-width:760px }
.setup-table input:not([type=checkbox]) { width:100%; min-width:60px }
.type-table td:first-child { min-width:0; width:90px }
.type-table td:nth-child(2) { min-width:220px }

/* Tiền lương */
.salary-table .expand-col { width:36px; min-width:36px; text-align:center; padding-left:6px; padding-right:0 }
.expand-toggle { width:26px; height:26px; border:1px solid var(--line); border-radius:6px; background:white; color:#145b90; font-weight:700; font-size:1rem; line-height:1; cursor:pointer }
.expand-toggle[aria-expanded="true"] { background:#e1effa }
.salary-history td { background:#f7f9fb; font-size:.85rem; border-top:0 }
.salary-history.salary-current td { background:#eef6fc; font-weight:600 }
.salary-next { color:#145b90 }
.param-confirm { color:#a61b1b; font-size:.85rem; margin-left:6px }
.payroll-table td, .payroll-table th { vertical-align:top }
.payroll-table td:first-child { min-width:180px }
.payroll-table .num, .setup-table .num { text-align:right; white-space:nowrap }
.payroll-table tfoot th { border-top:2px solid var(--border, #d6dee5) }
.payroll-table small { font-weight:normal; color:var(--muted); white-space:normal }
.payroll-table small.text-warning, .text-warning { color:#9a5b00 }
.kht-input { width:72px; text-align:right }
.tax-period { display:inline-flex; gap:6px; align-items:center }
.tax-period select { width:70px }
.tax-period input { width:90px }
.amount-input { width:140px; text-align:right }
.icon-btn { display:inline-flex; align-items:center; justify-content:center; width:30px; height:30px; padding:0; border:1px solid var(--line); border-radius:6px; background:white; color:#145b90; cursor:pointer; vertical-align:middle; text-decoration:none }
.icon-btn:hover:not(:disabled) { background:#e1effa }
.icon-btn:focus-visible { outline:2px solid #145b90; outline-offset:1px }
.icon-btn:disabled { opacity:.45; cursor:default }
.icon-btn.danger { color:#b42318 }
.icon-btn.danger:hover:not(:disabled) { background:#fdecea; border-color:#f4b4ad }
.icon-btn.primary { background:#145b90; border-color:#145b90; color:white }
.icon-btn.primary:hover:not(:disabled) { background:#0f4a76 }
.icon-btn + .icon-btn { margin-left:4px }
.actions:has(.icon-btn) { white-space:nowrap }
.row-link { cursor:pointer }
.row-link:hover td { background:#f3f8fc }
.position-table td:first-child { min-width:0; width:90px }
.position-table td:nth-child(2) { min-width:300px }
.position-table td:nth-child(4) input { min-width:130px }
.param-history { white-space:nowrap }
.param-history small { color:var(--muted); margin-left:6px }
.tax-table { width:auto; min-width:420px }
.tax-table input { max-width:180px }
.tax-editor { border:0; padding:0; margin:0 }
.btn-link { background:none; border:0; padding:0 4px; color:var(--primary); text-decoration:underline; cursor:pointer; font:inherit; font-size:.85rem }
.btn-link:disabled { color:var(--muted); cursor:default }
.date-grid.date-months { grid-template-columns:repeat(3,1fr) }
.date-field>input:disabled+.date-toggle, .date-toggle:disabled { opacity:.5; cursor:default }