*{box-sizing:border-box}body{margin:0;background:#f4f6fb;color:#1f2937;font-family:Arial,Helvetica,sans-serif}.topbar{height:58px;background:#111827;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 22px}.topbar a{color:#fff;text-decoration:none}.wrap{display:flex;min-height:calc(100vh - 58px)}.sidebar{width:230px;background:#1f2937;padding:18px}.sidebar a{display:block;color:#e5e7eb;text-decoration:none;padding:12px 14px;border-radius:8px;margin-bottom:6px}.sidebar a:hover{background:#374151}.content{flex:1;padding:24px}h1{margin-top:0}.card{background:#fff;border-radius:14px;padding:20px;margin-bottom:18px;box-shadow:0 2px 14px rgba(15,23,42,.08)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.stat{background:#fff;border-radius:14px;padding:20px;box-shadow:0 2px 14px rgba(15,23,42,.08)}.stat strong{display:block;font-size:30px;margin-top:8px}.btn{border:0;border-radius:8px;background:#2563eb;color:#fff;padding:10px 14px;text-decoration:none;display:inline-block;cursor:pointer}.btn.small{padding:7px 10px;font-size:13px}.btn.danger{background:#dc2626}.btn.success{background:#16a34a}.btn.gray{background:#6b7280}.btn.orange{background:#ea580c}input,select,textarea{width:100%;border:1px solid #d1d5db;border-radius:8px;padding:10px;margin-top:5px;background:#fff}label{display:block;font-weight:600;margin:10px 0}.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid #e5e7eb;text-align:left}.table th{background:#f9fafb}.alert{border-radius:10px;padding:12px 14px;margin-bottom:14px}.alert-success{background:#dcfce7}.alert-danger{background:#fee2e2}.alert-warning{background:#fef3c7}.badge{display:inline-block;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:700}.badge.gray{background:#e5e7eb}.badge.green{background:#dcfce7;color:#166534}.badge.blue{background:#dbeafe;color:#1d4ed8}.badge.orange{background:#ffedd5;color:#9a3412}.badge.red{background:#fee2e2;color:#991b1b}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#111827,#2563eb)}.login-card{background:#fff;border-radius:18px;width:100%;max-width:420px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.25)}.login-card h1{font-size:24px}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.muted{color:#6b7280;font-size:13px}.print-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.voucher-slip{background:#fff;border:1px dashed #111827;padding:12px;border-radius:10px;text-align:center}.voucher-slip .code{font-size:24px;font-weight:800;letter-spacing:2px;margin:10px 0}.voucher-slip .price{font-size:18px;font-weight:700}@media print{.topbar,.sidebar,.no-print,h1,.alert{display:none!important}.wrap{display:block}.content{padding:0}.card{box-shadow:none}.print-grid{grid-template-columns:repeat(3,1fr);gap:8px}.voucher-slip{break-inside:avoid}body{background:#fff}}@media(max-width:800px){.wrap{display:block}.sidebar{width:100%;display:flex;overflow-x:auto}.sidebar a{white-space:nowrap}.print-grid{grid-template-columns:repeat(1,1fr)}}

/* Graphical dashboard */
.dashboard-hero{background:linear-gradient(135deg,#0f172a,#2563eb);border-radius:22px;padding:26px;margin-bottom:20px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:18px;box-shadow:0 20px 50px rgba(37,99,235,.22)}
.dashboard-hero h2{margin:4px 0 6px;font-size:30px}.dashboard-hero .muted{color:#dbeafe}.eyebrow{text-transform:uppercase;font-size:12px;font-weight:800;letter-spacing:.12em;margin:0;color:#bfdbfe}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-actions .btn{box-shadow:0 10px 25px rgba(0,0,0,.18)}
.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-bottom:18px}.metric-card{position:relative;overflow:hidden;border-radius:18px;padding:20px;color:#fff;min-height:132px;box-shadow:0 14px 35px rgba(15,23,42,.12)}.metric-card:after{content:"";position:absolute;right:-34px;top:-34px;width:115px;height:115px;border-radius:999px;background:rgba(255,255,255,.14)}.metric-card span{font-size:14px;opacity:.92}.metric-card strong{display:block;font-size:32px;margin:12px 0 8px}.metric-card small{opacity:.9}.metric-card.primary{background:linear-gradient(135deg,#1d4ed8,#06b6d4)}.metric-card.green{background:linear-gradient(135deg,#15803d,#22c55e)}.metric-card.blue{background:linear-gradient(135deg,#0f766e,#14b8a6)}.metric-card.orange{background:linear-gradient(135deg,#c2410c,#fb923c)}.metric-card.purple{background:linear-gradient(135deg,#6d28d9,#a855f7)}.metric-card.slate{background:linear-gradient(135deg,#334155,#64748b)}.metric-card.red{background:linear-gradient(135deg,#991b1b,#ef4444)}
.dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.dashboard-grid.wide-left{grid-template-columns:minmax(0,1.65fr) minmax(300px,.85fr)}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.card-head h2{margin:0 0 4px}.card-head p{margin:0}.pill{background:#eff6ff;color:#1d4ed8;border-radius:999px;padding:7px 11px;font-size:13px;font-weight:800;white-space:nowrap}.text-link{color:#2563eb;text-decoration:none;font-weight:700;font-size:14px}.chart-card{min-height:330px}.donut-wrap{display:flex;align-items:center;justify-content:center;gap:34px;min-height:230px}.donut{width:190px;height:190px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#f97316 0 var(--used-end),#2563eb var(--used-end) var(--available-end),#ef4444 var(--available-end) 100%);box-shadow:inset 0 0 0 1px rgba(15,23,42,.04)}.donut>div{width:116px;height:116px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column;box-shadow:0 8px 24px rgba(15,23,42,.12)}.donut strong{font-size:32px}.donut span{color:#6b7280;font-weight:700}.legend-list{display:grid;gap:12px;min-width:160px}.legend-list div{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#f8fafc;border-radius:12px;padding:10px 12px}.dot{width:11px;height:11px;border-radius:50%;display:inline-block}.dot.used{background:#f97316}.dot.available{background:#2563eb}.dot.disabled{background:#ef4444}
.bar-chart{height:230px;display:flex;align-items:end;gap:12px;padding:18px 4px 4px}.bar-item{flex:1;height:100%;display:flex;align-items:center;flex-direction:column;justify-content:flex-end;gap:8px;min-width:44px}.bar-value{font-size:11px;color:#64748b;font-weight:700}.bar-track{height:165px;width:100%;background:#f1f5f9;border-radius:999px;display:flex;align-items:end;overflow:hidden}.bar-fill{width:100%;border-radius:999px 999px 0 0;background:linear-gradient(180deg,#38bdf8,#2563eb);min-height:8px}.bar-item small{font-weight:800;color:#475569}.package-bars{display:grid;gap:14px}.package-row{display:grid;grid-template-columns:minmax(170px,1fr) 1.6fr 48px;gap:12px;align-items:center}.package-info strong{display:block}.package-info span{display:block;color:#64748b;font-size:13px;margin-top:3px}.progress,.mini-track{height:10px;border-radius:999px;background:#e5e7eb;overflow:hidden}.progress span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#22c55e,#2563eb)}.package-row b{text-align:right;color:#334155}.mini-status{display:grid;gap:13px}.mini-row{display:grid;grid-template-columns:72px 1fr 36px;align-items:center;gap:10px}.mini-row span{font-weight:700;color:#475569}.mini-row strong{text-align:right}.mini-track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#94a3b8,#2563eb)}.table.compact th,.table.compact td{padding:10px 12px}.table-scroll{overflow-x:auto}.quick-card{display:grid;gap:10px;align-content:start}.quick-card h2{margin:0 0 4px}.quick-action{display:flex;gap:12px;align-items:center;background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:13px;text-decoration:none;color:#111827;transition:.2s}.quick-action:hover{background:#eff6ff;border-color:#bfdbfe;transform:translateY(-1px)}.quick-action span{width:42px;height:42px;border-radius:12px;background:#fff;display:grid;place-items:center;font-size:22px;box-shadow:0 4px 14px rgba(15,23,42,.06)}.quick-action strong{display:block}.quick-action small{color:#64748b}@media(max-width:1000px){.dashboard-grid,.dashboard-grid.wide-left{grid-template-columns:1fr}.dashboard-hero{display:block}.hero-actions{margin-top:16px}.donut-wrap{flex-wrap:wrap}.package-row{grid-template-columns:1fr}.package-row b{text-align:left}}@media(max-width:600px){.dashboard-hero{padding:20px;border-radius:18px}.dashboard-hero h2{font-size:24px}.metric-card strong{font-size:27px}.bar-chart{gap:7px}.bar-value{display:none}.donut{width:160px;height:160px}.donut>div{width:98px;height:98px}.donut strong{font-size:26px}}

.metric-card.live-card{background:linear-gradient(135deg,#7c2d12,#f59e0b)}
.metric-card.live-card strong{font-size:38px}.live-monitor-card{border:1px solid #e0f2fe;background:linear-gradient(180deg,#ffffff,#f8fbff)}.live-head{align-items:center}.live-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.live-tools select{min-width:260px;margin:0;padding:9px 12px}.live-pill{background:#fef3c7;color:#92400e}.live-pill.ok{background:#dcfce7;color:#166534}.live-pill.bad,.danger-pill{background:#fee2e2;color:#991b1b}.traffic-grid{display:grid;grid-template-columns:repeat(3,minmax(190px,1fr));gap:14px;margin-bottom:16px}.traffic-speed{border-radius:18px;padding:18px;color:#fff;position:relative;overflow:hidden;box-shadow:0 12px 32px rgba(15,23,42,.10)}.traffic-speed:after{content:"";position:absolute;right:-22px;bottom:-34px;width:100px;height:100px;border-radius:999px;background:rgba(255,255,255,.15)}.traffic-speed span{font-size:13px;font-weight:800;letter-spacing:.02em;opacity:.95}.traffic-speed strong{display:block;font-size:30px;margin:10px 0}.traffic-speed small{opacity:.94}.traffic-speed.download{background:linear-gradient(135deg,#075985,#38bdf8)}.traffic-speed.upload{background:linear-gradient(135deg,#166534,#22c55e)}.traffic-speed.users{background:linear-gradient(135deg,#4c1d95,#a855f7)}.live-bars{display:grid;gap:10px;margin:6px 0 18px}.live-bar-row{display:grid;grid-template-columns:92px 1fr;gap:12px;align-items:center}.live-bar-row span{font-weight:800;color:#475569}.live-track{height:14px;border-radius:999px;background:#e5e7eb;overflow:hidden}.live-track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#0ea5e9,#22c55e);transition:width .4s ease}.live-user-table{max-height:320px;overflow:auto}.live-user-table tbody tr:nth-child(even){background:#f8fafc}@media(max-width:850px){.traffic-grid{grid-template-columns:1fr}.live-head{align-items:flex-start}.live-tools,.live-tools select{width:100%}.live-bar-row{grid-template-columns:1fr}}

/* Router health monitor */
.router-health-card{background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid #e0f2fe}.health-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}.health-summary{border-radius:16px;padding:16px;color:#fff;box-shadow:0 12px 28px rgba(15,23,42,.10)}.health-summary span{display:block;font-size:13px;font-weight:800;opacity:.92}.health-summary strong{display:block;font-size:30px;margin-top:8px}.health-summary.online{background:linear-gradient(135deg,#166534,#22c55e)}.health-summary.total{background:linear-gradient(135deg,#1d4ed8,#38bdf8)}.health-summary.avg{background:linear-gradient(135deg,#7c2d12,#f59e0b)}.health-summary.cpu{background:linear-gradient(135deg,#581c87,#a855f7)}.router-table td{vertical-align:middle}.health-identity{display:block;margin-top:3px}.cpu-meter{display:inline-block;vertical-align:middle;width:76px;height:9px;border-radius:999px;background:#e5e7eb;overflow:hidden;margin-right:7px}.cpu-meter i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#22c55e,#f59e0b,#ef4444);transition:width .35s ease}.cpu-meter.large{display:block;width:100%;height:10px;margin-top:9px}.good-text{color:#166534}.bad-text{color:#991b1b}.router-health-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:12px;margin:0 0 16px}.router-health-box{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:15px;box-shadow:0 8px 20px rgba(15,23,42,.05)}.router-health-box span{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:#64748b;font-weight:900}.router-health-box strong{display:block;font-size:22px;margin:8px 0 4px;color:#111827}.router-health-box small{color:#64748b}.router-health-box.status{border-color:#bbf7d0;background:linear-gradient(180deg,#ffffff,#f0fdf4)}@media(max-width:850px){.router-health-strip{grid-template-columns:1fr}.cpu-meter{width:62px}}

/* Separate live traffic page */
.live-hero{background:linear-gradient(135deg,#0f172a,#0891b2)}
.full-live-page{padding:22px}.full-live-table{max-height:520px}.interface-live-panel{border:1px solid #e0f2fe;background:#fff;border-radius:18px;padding:18px;margin:14px 0 18px;box-shadow:0 10px 24px rgba(15,23,42,.05)}.interface-grid{grid-template-columns:repeat(3,minmax(180px,1fr))}.interface-live-panel code{background:#f1f5f9;border-radius:7px;padding:2px 6px;color:#0f172a}.interface-live-panel #interfaceSelect{min-width:280px}
@media(max-width:850px){.interface-grid{grid-template-columns:1fr}.interface-live-panel #interfaceSelect{min-width:0;width:100%}}
.inline-package-action{display:inline-flex;gap:5px;align-items:center;flex-wrap:wrap;margin:0}.inline-package-action select{margin:0}.table .actions button{vertical-align:middle}

/* Mobile responsive upgrade */
html{max-width:100%;overflow-x:hidden}body{max-width:100%;overflow-x:hidden}.brand-area{display:flex;align-items:center;gap:12px;min-width:0}.brand-area strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}.top-actions a{background:rgba(255,255,255,.10);padding:7px 10px;border-radius:8px}.menu-toggle{display:none;width:42px;height:38px;border:1px solid rgba(255,255,255,.22);border-radius:10px;background:rgba(255,255,255,.08);padding:8px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:#fff;border-radius:999px;margin:5px 0}.sidebar-title{display:none;color:#cbd5e1;font-size:12px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;margin:0 0 12px 4px}.mobile-overlay{display:none}.responsive-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table{min-width:720px}.table.compact{min-width:680px}.actions{min-width:0}.actions .btn,.actions button.btn{white-space:nowrap}.content{min-width:0}.card{max-width:100%}img,svg,canvas,video{max-width:100%;height:auto}.login-page{padding:18px}.login-card{margin:0 12px}.mobile-stack-form{max-width:100%}

@media(max-width:1100px){
    .content{padding:20px}.metric-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.traffic-grid,.interface-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.print-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:900px){
    .topbar{height:auto;min-height:58px;padding:10px 14px;gap:12px;position:sticky;top:0;z-index:1000}.menu-toggle{display:block;flex:0 0 auto}.top-actions{gap:8px;font-size:13px}.top-actions span{display:none}.wrap{display:block;min-height:calc(100vh - 58px)}.sidebar{display:block!important;position:fixed;top:0;left:0;bottom:0;width:285px;max-width:86vw;z-index:1100;transform:translateX(-105%);transition:transform .24s ease;overflow-y:auto;overflow-x:hidden;padding:18px;background:#111827;box-shadow:18px 0 45px rgba(15,23,42,.35)}.sidebar-title{display:block}.sidebar a{padding:13px 14px;margin-bottom:8px;border:1px solid rgba(255,255,255,.06);white-space:normal}.mobile-overlay{display:block;position:fixed;inset:0;background:rgba(15,23,42,.52);z-index:1050;opacity:0;pointer-events:none;transition:opacity .24s ease}body.menu-open .sidebar{transform:translateX(0)}body.menu-open .mobile-overlay{opacity:1;pointer-events:auto}body.menu-open{overflow:hidden}.content{padding:16px}h1{font-size:24px;margin-bottom:14px}.card{border-radius:16px;padding:16px;margin-bottom:14px}.row{grid-template-columns:1fr;gap:10px}.grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.stat{padding:16px}.stat strong{font-size:26px}.dashboard-hero{margin-bottom:16px}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.metric-card{padding:16px;min-height:118px}.metric-card strong{font-size:28px}.traffic-grid,.interface-grid,.health-summary-grid{grid-template-columns:1fr}.live-tools,.hero-actions,.actions{width:100%;align-items:stretch}.hero-actions .btn,.actions .btn,.actions button.btn{flex:1 1 auto;text-align:center}.live-tools select,.actions select{min-width:0;width:100%!important}.card-head{flex-direction:column;align-items:stretch}.pill{align-self:flex-start}.donut-wrap{gap:16px}.bar-chart{overflow-x:auto;min-width:0}.package-row,.mini-row{grid-template-columns:1fr}.package-row b,.mini-row strong{text-align:left}.quick-action{padding:12px}.inline-package-action{display:flex!important;width:100%;gap:6px;margin-top:8px}.inline-package-action select{width:100%!important;flex:1 1 100%}.inline-package-action button{flex:1 1 auto}.print-grid{grid-template-columns:1fr}.full-live-page{padding:16px}
}

@media(max-width:720px){
    .table,.table.compact{min-width:0;width:100%;border-collapse:separate;border-spacing:0;background:transparent;overflow:visible}.responsive-table-wrap,.table-scroll{overflow:visible}.table thead{display:none}.table tbody{display:block}.table tr{display:block;background:#fff;border:1px solid #e5e7eb;border-radius:14px;margin:0 0 12px;padding:8px;box-shadow:0 8px 20px rgba(15,23,42,.05)}.table td{display:grid;grid-template-columns:minmax(118px,42%) 1fr;gap:10px;align-items:center;border-bottom:1px solid #eef2f7;padding:10px 8px!important;text-align:right;min-height:40px;word-break:break-word}.table td:last-child{border-bottom:0}.table td:before{content:attr(data-label);font-weight:800;color:#64748b;text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.03em}.table td.actions{display:block;text-align:left}.table td.actions:before{display:block;margin-bottom:8px}.table td.actions .btn,.table td.actions button.btn{margin:2px 2px 4px 0;display:inline-flex;align-items:center;justify-content:center}.table td.no-print:first-child,.table td[data-label=""]{grid-template-columns:1fr}.table td.no-print:first-child:before{display:none}.live-user-table,.full-live-table{max-height:none}.router-table td .badge{justify-self:end}.cpu-meter{width:100%;margin:6px 0 0}.voucher-slip .code{font-size:21px}.login-card{padding:22px}.login-card h1{font-size:22px}
}

@media(max-width:560px){
    .topbar{align-items:flex-start}.brand-area{width:100%}.top-actions{width:100%;justify-content:flex-start;padding-left:54px}.top-actions a{padding:6px 9px}.content{padding:12px}h1{font-size:22px}.dashboard-hero{padding:16px;border-radius:16px}.dashboard-hero h2{font-size:22px}.metric-grid{grid-template-columns:1fr}.metric-card{min-height:108px}.traffic-speed strong,.health-summary strong{font-size:26px}.btn{width:100%;text-align:center;justify-content:center}.btn.small{width:auto}.actions .btn.small,.actions button.btn.small{width:auto;flex:1 1 calc(50% - 6px)}label{margin:8px 0}.table td{grid-template-columns:1fr;text-align:left;gap:4px}.table td:before{font-size:11px}.donut{width:145px;height:145px}.donut>div{width:88px;height:88px}.donut strong{font-size:24px}.bar-track{height:130px}.sidebar{width:270px}.live-bar-row{gap:6px}.router-health-box strong{font-size:20px}
}

@media(max-width:380px){
    .top-actions{padding-left:0}.brand-area strong{font-size:15px}.card{padding:13px}.metric-card strong{font-size:24px}.actions .btn.small,.actions button.btn.small{flex-basis:100%}.btn.small{width:100%}.table td.actions .btn,.table td.actions button.btn{width:100%}
}

@media print{.menu-toggle,.mobile-overlay,.sidebar-title{display:none!important}.table{min-width:0}.responsive-table-wrap{overflow:visible}}

/* PPPoE billing/user detail */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:18px}.stat-card{background:#fff;border-radius:16px;padding:17px;box-shadow:0 8px 24px rgba(15,23,42,.07);display:flex;align-items:center;gap:14px}.stat-card .stat-icon{width:46px;height:46px;border-radius:14px;background:#eff6ff;color:#1d4ed8;font-weight:900;display:grid;place-items:center}.stat-card span{display:block;color:#64748b;font-size:13px;font-weight:800}.stat-card strong{display:block;margin-top:5px;font-size:24px;color:#111827}.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:900px){.two-col{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr}.stat-card strong{font-size:21px}}

/* PPPoE user details graphical upgrade */
.pppoe-user-hero{display:flex;align-items:center;justify-content:space-between;gap:18px;background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#fff;border:0;box-shadow:0 20px 45px rgba(37,99,235,.20)}
.pppoe-user-hero h2{margin:6px 0 8px;font-size:30px;color:#fff}.pppoe-user-hero .badge.gray{background:rgba(255,255,255,.16);color:#fff}.pppoe-user-hero .badge.blue{background:rgba(147,197,253,.22);color:#fff}.pppoe-user-hero-main{display:flex;align-items:center;gap:18px}.pppoe-user-avatar{width:72px;height:72px;border-radius:24px;background:rgba(255,255,255,.16);display:grid;place-items:center;font-size:30px;font-weight:900;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}.pppoe-user-subline{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;color:#dbeafe}.pppoe-user-subline span{white-space:nowrap}.pppoe-user-hero-actions{justify-content:flex-end}.pppoe-user-hero .btn{box-shadow:0 12px 24px rgba(0,0,0,.18)}
.pppoe-detail-stats .stat-card{border:1px solid #e5e7eb}.pppoe-detail-stats .stat-icon{background:linear-gradient(135deg,#eff6ff,#dbeafe)}
.pppoe-live-layout{margin-bottom:18px}.pppoe-live-card,.pppoe-router-card{border:1px solid #e0f2fe;background:linear-gradient(180deg,#ffffff,#f8fbff)}.pppoe-traffic-grid{grid-template-columns:repeat(3,minmax(180px,1fr))}.pppoe-live-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pppoe-live-meta div{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:12px}.pppoe-live-meta strong{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#64748b;margin-bottom:6px}.pppoe-live-meta span{font-weight:800;color:#0f172a;word-break:break-word}.router-login-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:14px}.router-login-item{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:13px}.router-login-item span{display:block;font-size:12px;color:#64748b;text-transform:uppercase;letter-spacing:.05em;font-weight:900}.router-login-item strong{display:block;margin-top:6px;word-break:break-all;color:#0f172a}
.activity-timeline{position:relative;padding-left:24px;display:grid;gap:16px}.activity-timeline:before{content:"";position:absolute;left:7px;top:3px;bottom:3px;width:2px;background:#dbeafe}.activity-item{position:relative}.activity-dot{position:absolute;left:-24px;top:8px;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#2563eb,#38bdf8);box-shadow:0 0 0 4px #eff6ff}.activity-body{background:#f8fafc;border:1px solid #e5e7eb;border-radius:16px;padding:14px}.activity-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}.activity-head strong{color:#0f172a}.activity-head span{font-size:12px;color:#64748b;font-weight:700}.activity-body p{margin:0;color:#334155;line-height:1.5}
@media(max-width:1000px){.pppoe-user-hero{display:block}.pppoe-user-hero-actions{margin-top:16px}.pppoe-traffic-grid,.router-login-list,.pppoe-live-meta{grid-template-columns:1fr}}
@media(max-width:720px){.pppoe-user-avatar{width:58px;height:58px;border-radius:18px;font-size:26px}.pppoe-user-hero h2{font-size:24px}.pppoe-user-subline{display:grid;gap:6px}.pppoe-live-meta{grid-template-columns:1fr}}

/* SMS Gateway */
.sms-hero{background:linear-gradient(135deg,#064e3b,#16a34a)}
.sms-token-box{background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:13px;margin:12px 0;line-height:2}.sms-token-box code,.sms-example{background:#0f172a;color:#d1fae5;border-radius:8px;padding:4px 7px;white-space:normal}.sms-example{display:block;padding:14px;overflow:auto;line-height:1.5}.danger-pill{background:#fee2e2!important;color:#991b1b!important}.sms-template-help{font-size:13px;color:#64748b}

/* ISP Setup submenu */
.sidebar-group{margin:6px 0 8px;border:1px solid rgba(255,255,255,.08);border-radius:12px;background:rgba(15,23,42,.20);overflow:hidden}.sidebar-group summary{list-style:none;cursor:pointer;color:#e5e7eb;padding:12px 14px;font-weight:800;border-radius:10px;display:flex;align-items:center;justify-content:space-between}.sidebar-group summary::-webkit-details-marker{display:none}.sidebar-group summary:after{content:"▾";font-size:12px;color:#cbd5e1;transition:transform .2s ease}.sidebar-group:not([open]) summary:after{transform:rotate(-90deg)}.sidebar-group summary:hover{background:#374151}.sidebar-group a{margin:0 10px 10px 18px;padding:10px 12px;background:rgba(255,255,255,.06);border-left:3px solid #38bdf8}.sidebar-group a:hover{background:rgba(37,99,235,.22)}
@media(max-width:900px){.sidebar-group{border-color:rgba(255,255,255,.08);background:rgba(255,255,255,.03)}.sidebar-group summary{padding:13px 14px}.sidebar-group a{white-space:normal;margin:0 10px 10px 18px!important;border:1px solid rgba(255,255,255,.06);border-left:3px solid #38bdf8!important}}

/* ISP profile, branding, and permissions */
.brand-logo{width:34px;height:34px;border-radius:10px;object-fit:cover;background:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.16)}
.brand-logo-text{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#38bdf8);color:#fff;display:inline-grid;place-items:center;font-weight:900;text-transform:uppercase;box-shadow:0 8px 18px rgba(37,99,235,.22)}
.brand-logo-text.large{width:76px;height:76px;border-radius:24px;font-size:34px;margin:0 auto 12px}.login-brand{text-align:center;margin-bottom:16px}.login-brand img{max-width:100px;max-height:86px;object-fit:contain;margin-bottom:10px}.login-brand h1{margin:4px 0 4px}.branded-login-card{max-width:450px}.sidebar-group{margin:7px 0}.sidebar-group summary{cursor:pointer;color:#e5e7eb;padding:12px 14px;border-radius:8px;background:rgba(255,255,255,.06);font-weight:800}.sidebar-group summary:hover{background:#374151}.sidebar-group a{margin-left:12px;padding:10px 14px;background:rgba(255,255,255,.025);border-left:2px solid rgba(59,130,246,.45)}.permission-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:12px 0 18px}.permission-card{border:1px solid #e5e7eb;border-radius:16px;background:#f8fafc;padding:15px}.permission-card h4{margin:0 0 10px;color:#0f172a}.check-line{font-weight:600;margin:8px 0;display:flex;gap:8px;align-items:center}.check-line input{width:auto;margin:0}.isp-profile-hero{background:linear-gradient(135deg,#0f172a,#0f766e)}.isp-hero-logo{max-width:110px;max-height:84px;object-fit:contain;background:#fff;border-radius:18px;padding:8px}.isp-preview-card{background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid #dbeafe}.isp-preview-box{text-align:center;border:1px solid #e5e7eb;border-radius:18px;padding:22px;background:#fff}.isp-preview-box img{max-width:130px;max-height:100px;object-fit:contain;margin-bottom:10px}.isp-preview-box h3{font-size:24px;margin:8px 0 4px}@media(max-width:900px){.sidebar-group a{margin-left:4px}.permission-grid{grid-template-columns:1fr}.isp-hero-logo{margin-top:14px}.brand-logo,.brand-logo-text{width:32px;height:32px}.brand-logo-text.large{width:68px;height:68px}}

/* Screenshot style PPPoE customer information */
.customer-screen-wrap{max-width:960px;margin:0 auto 18px}.customer-info-panel,.pppoe-customer-card{background:#fff;border:1px solid #e5e7eb;box-shadow:0 2px 10px rgba(15,23,42,.05);margin-bottom:16px}.customer-section-title{background:#9be7d7;color:#052f2b;text-align:center;font-size:12px;font-weight:900;text-transform:uppercase;padding:7px 10px;letter-spacing:.02em;border-top:1px solid #d7f7f0;border-bottom:1px solid #d6ebe8}.customer-grid-row{display:grid;grid-template-columns:220px minmax(0,1fr) 86px;align-items:center;min-height:34px;background:#fff;border-bottom:1px solid #e5e7eb}.customer-grid-row.alt{background:#f0f0f0}.customer-label{text-align:right;padding:8px 12px;font-weight:800;font-size:12px;color:#111827}.customer-value{padding:7px 10px;font-size:13px;color:#111827;min-width:0;word-break:break-word}.customer-photo{grid-row:span 5;align-self:stretch;display:flex;align-items:center;justify-content:center;border-left:1px solid #e5e7eb;background:#fff}.no-photo-box{width:72px;height:72px;border:1px dashed #94a3b8;background:#f8fafc;display:grid;place-items:center;color:#64748b;font-size:11px;text-align:center}.no-photo-box.small{width:58px;height:58px}.customer-mini-avatar{display:inline-grid;place-items:center;width:24px;height:24px;background:#0067ff;color:#fff;border-radius:6px;font-weight:900;margin-left:6px}.tiny-icon{font-size:12px;color:#f59e0b}.tiny-icon.blue{color:#2563eb}.green-text{color:#0a8f35}.red-text{color:#ff0000}.whatsapp-dot{display:inline-grid;place-items:center;background:#13a538;color:#fff;border-radius:50%;width:22px;height:22px;margin-left:8px}.mini-btn{border:1px solid #9ca3af;background:#fff;color:#0f172a;padding:3px 7px;border-radius:3px;font-size:12px;text-decoration:none;display:inline-block;line-height:1.2;cursor:pointer;margin:2px}.mini-btn.gray{background:#6b7280;color:#fff;border-color:#6b7280}.mini-btn.danger{background:#dc2626;color:#fff;border-color:#dc2626}.mini-link{font-size:12px;color:#2563eb;display:inline-block;margin-left:8px}.customer-toolbar{display:flex;align-items:center;justify-content:center;gap:5px;padding:7px;background:#f7f7f7;border-bottom:1px solid #e5e7eb;flex-wrap:wrap}.customer-toolbar a,.customer-toolbar button{border:0;background:transparent;color:#0b78ff;text-decoration:none;font-size:22px;line-height:1;cursor:pointer;padding:2px 4px}.customer-toolbar form{display:inline;margin:0}.session-details{line-height:1.55;font-size:12px}.customer-doc-panel{width:86%;margin:12px auto 20px;background:#fff;border:1px solid #cbd5e1}.customer-doc-title{background:#6b7784;color:#fff;text-align:center;font-weight:900;padding:5px}.doc-row{display:grid;grid-template-columns:160px 1fr 34px 34px 34px;align-items:center;gap:4px;border-top:1px solid #cbd5e1;padding:4px 6px}.doc-row strong{text-align:right;font-size:12px}.doc-row input{margin:0;padding:5px;border-radius:2px}.doc-row button{border:0;background:#0ea5b7;color:#fff;border-radius:2px;width:28px;height:26px}.customer-action-panels{max-width:960px;margin:0 auto}.customer-action-panels details summary{cursor:pointer;list-style:none}.customer-action-panels details summary::-webkit-details-marker{display:none}.customer-list-top{display:flex;align-items:center;justify-content:space-between;gap:14px}.customer-list-top h2{margin:0 0 5px}.pppoe-search-card input{max-width:520px}.pppoe-customer-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px}.pppoe-customer-card{border-radius:2px;overflow:hidden}.pppoe-customer-card .customer-grid-row{grid-template-columns:150px minmax(0,1fr) 72px;min-height:32px}.customer-card-actions{display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:center;padding:8px;background:#f8fafc}.customer-card-actions form{display:inline-flex;gap:4px;flex-wrap:wrap;justify-content:center;margin:0}.customer-card-actions .mini-btn{font-weight:700}.badge.red{background:#fee2e2;color:#991b1b}.badge.orange{background:#ffedd5;color:#9a3412}
@media(max-width:920px){.customer-screen-wrap{max-width:100%}.customer-grid-row,.pppoe-customer-card .customer-grid-row{grid-template-columns:145px minmax(0,1fr)}.customer-photo{display:none}.customer-doc-panel{width:100%}.doc-row{grid-template-columns:96px 1fr 30px 30px 30px}.customer-list-top{display:block}.customer-list-top .actions{margin-top:12px}.pppoe-customer-list{grid-template-columns:1fr}}
@media(max-width:560px){.customer-section-title{font-size:11px}.customer-grid-row,.pppoe-customer-card .customer-grid-row{grid-template-columns:1fr}.customer-label{text-align:left;padding:7px 10px 0}.customer-value{padding:4px 10px 8px}.customer-toolbar a,.customer-toolbar button{font-size:19px}.doc-row{grid-template-columns:1fr}.doc-row strong{text-align:left}.doc-row button{width:100%}.mini-btn{width:auto}.customer-card-actions .mini-btn{flex:1 1 auto;text-align:center}.customer-card-actions form{width:100%}}


/* PPPoE customer list screenshot-style table */
.customer-table-shell{padding:0;overflow:hidden}.customer-table-shell .datatable-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;background:#f3f3f3;border-bottom:1px solid #d8d8d8}.datatable-length-label,.datatable-search-label{display:flex;align-items:center;gap:8px;font-weight:400}.datatable-select,.datatable-search-input{width:auto;min-width:76px;padding:7px 10px;border:1px solid #555;border-radius:2px;margin:0;background:#fff}.datatable-search-input{min-width:220px}.datatable-info{padding:12px 16px;background:#f7f7f7;color:#333;border-bottom:1px solid #e1e1e1}.customer-table-wrap{padding:0 8px 10px;background:#f3f3f3}.customer-data-table{min-width:1260px;border:1px solid #cfd6db;background:#fff}.customer-data-table th{background:#1ea3ba;color:#111;padding:13px 10px;font-size:14px;border-right:1px solid rgba(255,255,255,.25);white-space:nowrap}.customer-data-table td{padding:9px 8px;border-bottom:1px solid #d3d7db;border-right:1px solid #d3d7db;background:#efefef;vertical-align:middle}.customer-data-table tbody tr:nth-child(even) td{background:#f7f7f7}.customer-data-table tbody tr:hover td{background:#e9f8fb}.row-check-wrap{display:flex;align-items:center;gap:6px}.row-check-wrap input{width:auto;margin:0}.username-cell,.name-cell{display:inline-flex;align-items:center;gap:6px}.username-icon{font-size:16px}.num-cell{text-align:right}.date-green{color:#0b9e31;font-weight:700}.date-red{color:#ff0000;font-weight:700}.simple-status{font-weight:400;color:#111}.simple-status.status-active{color:#0a7e0a}.simple-status.status-expired{color:#a22b1b}.simple-status.status-disabled{color:#7f1d1d}.customer-table-actions{display:flex;gap:4px;flex-wrap:wrap}.inline-table-action{display:inline-flex;gap:4px;flex-wrap:wrap}.customer-data-table .mini-btn{background:#1e88e5;color:#fff;border:0;border-radius:3px;padding:5px 8px;font-size:12px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.customer-data-table .mini-btn.gray{background:#6b7280}.customer-data-table .mini-btn.danger{background:#dc2626}
@media(max-width:900px){.customer-table-shell .datatable-toolbar{flex-direction:column;align-items:stretch}.datatable-length-label,.datatable-search-label{justify-content:space-between}.datatable-search-input{min-width:0;width:100%}.datatable-select{min-width:100px}}

/* Requested PPPoE fixes */
.inline-mini-form{display:inline-flex;align-items:center;gap:4px;margin-left:8px;vertical-align:middle}.bill-cycle-value{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.bill-cycle-icon{border:0;background:transparent;cursor:pointer;font-size:18px;line-height:1;padding:2px 4px}.bill-cycle-edit{display:none;align-items:center;gap:5px;margin-left:4px}.bill-cycle-edit.show{display:inline-flex}.bill-cycle-edit input[type=date]{width:auto;min-width:145px;padding:4px 6px;border:1px solid #bbb;border-radius:2px}.session-light{display:inline-block;font-size:20px;filter:grayscale(1);opacity:.35}.session-light.online{filter:none;opacity:1;text-shadow:0 0 8px rgba(255,210,0,.95)}.session-light.offline{filter:grayscale(1);opacity:.32}.sidebar-group:not([open]) > a{display:none}.sidebar-group summary{cursor:pointer;user-select:none}.sidebar-group[open] summary{margin-bottom:6px}


/* Bill cycle calendar picker */
.bill-cycle-value{position:relative;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.bill-cycle-icon{border:0;background:transparent;cursor:pointer;font-size:20px;line-height:1;padding:2px 6px;border-radius:6px}.bill-cycle-icon:hover{background:#e0f7fb}.bill-cycle-picker-form{display:inline-flex;align-items:center;gap:5px;margin-left:2px}.bill-cycle-picker-form input[type=date]{position:absolute;left:120px;top:2px;width:1px;height:1px;opacity:0;pointer-events:none}.bill-cycle-picker-form.picker-open input[type=date]{position:static;width:auto;height:auto;opacity:1;pointer-events:auto;min-width:150px;padding:4px 6px;border:1px solid #aaa;border-radius:3px;background:#fff}.bill-cycle-save-fallback{display:none}.bill-cycle-picker-form.picker-open .bill-cycle-save-fallback{display:inline-flex}.bill-cycle-hint{font-size:12px}


/* PPPoE package change dropdown */
.package-change-value{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.package-picker-form{display:none;align-items:center;gap:6px;flex-wrap:wrap;width:100%;margin-top:6px;padding:7px 8px;border:1px solid #b7dfe4;background:#f1feff;border-radius:4px}.package-picker-form.picker-open{display:flex}.package-picker-form select{width:auto;min-width:260px;max-width:100%;padding:5px 8px;border:1px solid #8799a5;border-radius:3px;background:#fff;margin:0}.package-sync-check{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:#334155;margin:0}.package-sync-check input{width:auto;margin:0}@media(max-width:560px){.package-picker-form select{width:100%;min-width:0}.package-picker-form .mini-btn{flex:1 1 auto}.package-sync-check{width:100%}}

/* PPPoE add customer enhanced form */
.pppoe-add-form-card .form-section-title{margin:10px 0 14px;padding:10px 14px;background:#1ea3ba;color:#111;font-weight:800;border-radius:4px;text-transform:uppercase;letter-spacing:.02em}.pppoe-add-form-card .row{align-items:flex-start}.pppoe-add-form-card label{font-weight:700}.pppoe-add-form-card input[readonly]{background:#eef2f4;color:#111;font-weight:800}


/* Router tabs and ISP setup router pages */
.router-tabs{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:10px;background:#ffffff}.router-tabs a{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:9px;background:#eef2f7;color:#0f172a;text-decoration:none;font-weight:800;border:1px solid #dbe3ef}.router-tabs a.active,.router-tabs a:hover{background:#1ea3ba;color:#fff;border-color:#1ea3ba}.router-table .btn.small{margin:2px}.sidebar-group:not([open]) > a{display:none}.sidebar-group summary{cursor:pointer;user-select:none}@media(max-width:700px){.router-tabs{display:grid;grid-template-columns:1fr}.router-tabs a{width:100%}.card-head .btn{width:100%;margin-top:10px}}