:root{--ink:#0F2F3D;--ink2:#1C4A5C;--water:#0A7CA6;--paper:#EEF3F4;--line:#D3DDE0;--line2:#E6ECEE;--muted:#5D7480;--ok:#0B8457;--warn:#B76E00;--alarm:#C62F2B}
body{font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif!important;background:var(--paper)!important;color:var(--ink);font-variant-numeric:tabular-nums}
button,input,select,textarea{font-family:inherit}
.sidebar{background:#1E293B!important;box-shadow:none!important}
.sidebar-brand{color:#fff!important;font-weight:700;letter-spacing:0;border-bottom:1px solid rgba(255,255,255,.1)!important}
.sidebar-menu li a{color:#C4D6DC!important;font-weight:500;border-left:3px solid transparent!important;background:transparent!important}
.sidebar-menu li:hover a{background:rgba(255,255,255,.05)!important;color:#fff!important}
.sidebar-menu li.active a{background:rgba(255,255,255,.09)!important;color:#fff!important;border-left-color:#5CC6E8!important}
.sidebar-footer{color:#8FA9B3!important;border-top:1px solid rgba(255,255,255,.1)!important}
.top-navbar{background:var(--paper)!important;box-shadow:none!important;border-bottom:1px solid var(--line)!important}
.top-navbar h3{color:var(--ink)!important;font-weight:700!important;font-size:20px!important}
.card{border:1px solid var(--line)!important;border-radius:10px!important;box-shadow:none!important}
table{border-collapse:collapse!important;border:none!important}
th{background:#F5F8F9!important;color:var(--muted)!important;font-weight:600!important;font-size:12.5px!important;border:none!important;border-bottom:1px solid var(--line)!important}
td{border:none!important;border-bottom:1px solid var(--line2)!important;color:var(--ink)}
tbody tr:hover{background:#F5F9FA}
tbody tr:has(.status-err) td:first-child{box-shadow:inset 3px 0 0 var(--alarm)}
.status-err{color:var(--alarm)!important}
.status-ok{color:#4FD08F}
td .status-ok{color:var(--ok)!important}
.btn{border-radius:7px!important;font-weight:600!important;box-shadow:none!important;transition:background .15s,color .15s,border-color .15s}
.btn-add,.btn-project,.btn-save,.modern-btn-save{background:var(--water)!important;color:#fff!important;border:1px solid var(--water)!important}
.btn-add:hover,.btn-project:hover,.btn-save:hover,.modern-btn-save:hover{background:var(--ink2)!important;border-color:var(--ink2)!important}
td .btn,.btn-config,.btn-delete{background:#fff!important;color:var(--ink2)!important;border:1px solid var(--line)!important}
td .btn:hover,.btn-config:hover{background:#E3F0F5!important;border-color:var(--water)!important;color:var(--water)!important}
.btn-delete:hover,td .btn-delete:hover{background:#FBEAE9!important;border-color:var(--alarm)!important;color:var(--alarm)!important}
.btn-cancel{background:#fff!important;color:var(--ink2)!important;border:1px solid var(--line)!important}
select,input[type="number"],input[type="text"],input[type="password"],.modern-input{border:1px solid var(--line)!important;border-radius:7px!important;background:#fff;color:var(--ink)}
select:focus,input:focus,.btn:focus-visible{outline:2px solid var(--water)!important;outline-offset:1px}
.modal-content,.modern-modal-box{border-radius:12px!important;box-shadow:0 18px 50px rgba(15,47,61,.28)!important}
.modal-header{border-bottom:1px solid var(--line)!important;color:var(--ink)!important}
.form-group label{color:var(--ink2)!important;font-weight:600}
.modal .card{background:#fff!important}
td span[style*="padding:2px 6px"]{background:#E4EEF1!important;color:var(--ink2)!important;border-radius:5px!important;font-weight:600!important;padding:3px 8px!important}
td .badge-on{background:#fff!important;color:var(--ink2)!important;border:1px solid var(--line)!important;border-radius:5px!important;font-weight:600}
.instant-cell-container span[style*="#10b981"]{color:var(--ink)!important;font-size:13px!important;font-weight:700!important}
td span[style*="#dc3545"]{color:var(--alarm)!important}
tbody tr:has(span[style*="#dc3545"]) td:first-child{box-shadow:inset 3px 0 0 var(--alarm)}
.instant-cell-container span[style*="color"]{font-size:13px!important;font-weight:700!important}
.instant-cell-container span[style*="#10b981"],.instant-cell-container span[style*="#007bff"]{color:var(--ink)!important}
.instant-cell-container span[style*="#dc3545"]{color:var(--alarm)!important}
.instant-cell-container span[style*="#d97706"]{color:var(--warn)!important}
tbody tr:has(.instant-cell-container span[style*="#d97706"]) td:first-child{box-shadow:inset 3px 0 0 var(--warn)}
@media screen and (max-width:768px){
tbody td{border-bottom:1px dashed var(--line)!important}
.btn-add,.btn-project{flex:0 0 auto!important;align-self:flex-end!important;padding:8px 14px!important;font-size:13px!important}
#dataTable td:last-child .btn{width:36px!important;height:36px!important;min-width:36px!important;padding:0!important;display:inline-flex!important;align-items:center;justify-content:center;flex:0 0 36px}
}
@media screen and (max-width:768px){
#dataTable tr td:first-child{box-shadow:none!important}
#dataTable tr:has(span[style*="#dc3545"]),#dataTable tr:has(.status-err){border-left:4px solid var(--alarm)!important}
#dataTable tr:has(.instant-cell-container span[style*="#d97706"]){border-left:4px solid var(--warn)!important}
}
@media screen and (max-width:768px){.device-group-header .btn{width:34px!important;height:34px!important;min-width:34px!important;padding:0!important;display:inline-flex!important;align-items:center;justify-content:center;font-size:14px!important;margin-left:0!important}}
/* ===== 07/11: menu dien thoai, quan ly tai khoan ===== */
.sidebar-inner{flex:1;display:flex;flex-direction:column;min-height:0}
.sidebar-panel{display:contents}
.sidebar-inner .sidebar-footer{margin-top:auto}
.menu-toggle{display:none}
.user-pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap;line-height:1.5}
.user-pill.st-pending{background:#fef3c7;color:#92400e}
.user-pill.st-active{background:#dcfce7;color:#166534}
.user-pill.st-locked{background:#fee2e2;color:#991b1b}
#usersTableBody td{vertical-align:middle}
#usersTableBody td:nth-child(1){font-weight:600;color:#0f172a}
#usersTableBody td:nth-child(2){color:#475569;overflow-wrap:anywhere}
#usersTableBody td:nth-child(3):empty::after{content:'—';color:#94a3b8}
#usersTableBody td:nth-child(4),#tab-users th:nth-child(4){text-align:center;font-variant-numeric:tabular-nums}
#usersTableBody td:nth-child(6){white-space:nowrap}
#usersTableBody td:nth-child(6) .btn{margin:0 6px 0 0}
#usersTableBody tr:has(.st-pending){background:#fffbeb}
@media screen and (min-width:769px){#usersTableBody td:nth-child(5),#usersTableBody td:nth-child(6),#tab-users th:nth-child(5),#tab-users th:nth-child(6){text-align:center!important}#usersTableBody td:nth-child(6) .btn{margin:0 3px}#tab-users th:nth-child(6),#usersTableBody td:nth-child(6){width:1%;white-space:nowrap;padding-left:8px!important;padding-right:8px!important}}
@media screen and (max-width:768px){
.sidebar{overflow:visible!important}
.sidebar-inner{display:block}
.sidebar-brand{display:flex!important;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px!important;font-size:17px}
.menu-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;padding:0 11px;flex:none;border:1px solid rgba(255,255,255,.2);border-radius:8px;background:transparent;cursor:pointer}
.menu-toggle span{display:block;height:2px;border-radius:1px;background:#fff;transition:transform .2s,opacity .2s}
.menu-toggle:focus-visible{outline:2px solid #5CC6E8;outline-offset:2px}
.sidebar.menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.sidebar.menu-open .menu-toggle span:nth-child(2){opacity:0}
.sidebar.menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.sidebar-panel{display:none;position:absolute;left:0;right:0;top:100%;background:#1E293B;border-top:1px solid rgba(255,255,255,.1);box-shadow:0 14px 28px rgba(15,23,42,.35);max-height:calc(100vh - 64px);overflow-y:auto}
.sidebar.menu-open .sidebar-panel{display:block}
.sidebar-panel .sidebar-menu{display:block!important;padding:6px 0!important;margin:0!important}
.sidebar-panel .sidebar-menu li a{display:block!important;padding:13px 20px!important;font-size:15px!important;border-bottom:0!important;border-left:3px solid transparent!important}
.sidebar-panel .sidebar-menu li.active a{border-left-color:#5CC6E8!important;border-bottom:0!important}
.sidebar-panel .sidebar-footer{display:block!important;margin:0!important;padding:12px 20px 16px!important;font-size:12px;line-height:1.6}
#usersTableBody tr{display:grid!important;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:14px 16px!important;margin:0 0 12px!important;border:1px solid #e2e8f0!important;border-radius:10px;background:#fff}
#usersTableBody tr:has(.st-pending){background:#fffbeb;border-color:#fde68a!important}
#usersTableBody td{display:block!important;border:0!important;padding:0!important;text-align:left!important}
#usersTableBody td::before{content:none!important}
#usersTableBody td:nth-child(1){grid-column:1;grid-row:1;font-size:15px;align-self:center}
#usersTableBody td:nth-child(5){grid-column:2;grid-row:1;justify-self:end;align-self:center}
#usersTableBody td:nth-child(2),#usersTableBody td:nth-child(3),#usersTableBody td:nth-child(4){grid-column:1/-1;font-size:13px}
#usersTableBody td:nth-child(3),#usersTableBody td:nth-child(4){color:#334155}
#usersTableBody td:nth-child(3)::before,#usersTableBody td:nth-child(4)::before{content:attr(data-label) ' '!important;color:#64748b}
#usersTableBody td:nth-child(6){grid-column:1/-1;display:flex!important;gap:8px;margin-top:8px;padding-top:10px!important;border-top:1px dashed #e2e8f0!important}
#usersTableBody td:nth-child(6):empty{display:none!important}
#usersTableBody td:nth-child(6) .btn{flex:1;margin:0!important;padding:9px 12px!important}
}
/* ===== 07/11 dot 6: 3 bang/hang, chan trang dien thoai, nut dong bo ===== */
@media screen and (min-width:1200px){.dashboard-groups-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}}
.device-group-body table{table-layout:fixed!important}
.device-group-body th:nth-child(1),.device-group-body td:nth-child(1){width:34px!important}
.device-group-body th:nth-child(3),.device-group-body td:nth-child(3){width:34%!important}
.device-group-body th:nth-child(4),.device-group-body td:nth-child(4){width:130px!important}
.device-group-body td:nth-child(2) div{overflow-wrap:anywhere}
#usersTableBody td:nth-child(6) .btn{min-width:0!important;height:32px!important;padding:0 10px!important;font-size:13px!important;font-weight:600!important;line-height:1!important;display:inline-flex!important;align-items:center;justify-content:center;box-sizing:border-box!important;vertical-align:middle}
.mobile-footer{display:none}
@media screen and (max-width:768px){
#usersTableBody td:nth-child(6) .btn{flex:0 0 calc(50% - 4px)!important;min-width:0!important;height:40px!important;margin:0!important}
.mobile-footer{display:block;padding:10px 16px;background:#1e293b;color:#C4D6DC;font-size:12px;line-height:1.7;text-align:center}
.mobile-footer .mf-brand{color:#fff;font-weight:700;font-size:13px}
}
/* ===== 07/11: net canh bao lich su tren dien thoai ===== */
@media screen and (max-width:768px){
#alarmsTableBody td:first-child{box-shadow:none!important}
#alarmsTableBody tr:has(span[style*="#d97706"]){border-left:4px solid var(--warn)!important}
#alarmsTableBody tr:has(span[style*="#dc3545"]){border-left:4px solid var(--alarm)!important}
}
/* ===== 07/11: can phai cot Gia tri trong bang nhom ===== */
.device-group-body table th:nth-child(3),.device-group-body table td:nth-child(3){text-align:center!important}