:root {
    --primary: #1d4ed8;
    --primary-hover: #1e40af;
    --bg-body: #f8fafc;
    --bg-card: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}

* { box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: var(--bg-body); color: var(--text-main); margin: 0; font-size: 14px; -webkit-font-smoothing: antialiased; }

.app-shell { display: flex; min-height: 100vh; }
.sidebar { width: 260px; background: #ffffff; border-right: 1px solid var(--border-color); display: flex; flex-direction: column; position: fixed; height: 100vh; z-index: 100; transition: all 0.3s; }
.main-content { flex: 1; margin-left: 260px; padding: 24px; transition: all 0.3s; width: calc(100% - 260px); }

/* Sidebar UI */
.brand { padding: 24px; border-bottom: 1px solid var(--border-color); margin-bottom: 12px; }
.brand-logo { font-weight: 800; font-size: 24px; color: var(--primary); letter-spacing: -1px; }
.brand-sub { font-size: 11px; color: var(--text-muted); font-weight: 500; text-transform: uppercase; margin-top: 4px; }

.nav-menu { padding: 0 12px; flex: 1; overflow-y: auto; }
.nav-group { margin-bottom: 20px; }
.nav-label { font-size: 11px; font-weight: 700; color: var(--text-muted); padding: 0 12px; margin-bottom: 8px; text-transform: uppercase; }
.nav-link { display: flex; align-items: center; padding: 10px 12px; color: var(--text-main); text-decoration: none; border-radius: var(--radius-md); font-weight: 500; margin-bottom: 2px; transition: 0.2s; }
.nav-link i { width: 20px; margin-right: 12px; font-size: 16px; color: var(--text-muted); }
.nav-link:hover { background: #eff6ff; color: var(--primary); }
.nav-link.active { background: var(--primary); color: #fff; }
.nav-link.active i { color: #fff; }

/* Cards & Panels */
.card, .panel { background: var(--bg-card); border-radius: var(--radius-lg); border: 1px solid var(--border-color); box-shadow: var(--shadow-sm); margin-bottom: 24px; overflow: hidden; }
.panel-header { padding: 20px 24px; border-bottom: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; }
.panel-title { font-size: 16px; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.panel-body { padding: 24px; }

/* Tables */
.table-wrap { overflow-x: auto; width: 100%; border-radius: var(--radius-md); }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background: #f1f5f9; padding: 12px 16px; font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--text-muted); border-bottom: 1px solid var(--border-color); }
td { padding: 14px 16px; border-bottom: 1px solid var(--border-color); font-size: 14px; vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tr:hover td { background: #f8fafc; }

/* Components */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 18px; border-radius: var(--radius-md); font-weight: 600; cursor: pointer; border: 0; gap: 8px; transition: 0.2s; font-size: 13px; text-decoration: none; }
.btn.primary, .btn.blue { background: var(--primary); color: #fff; }
.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.badge { padding: 4px 10px; border-radius: 99px; font-size: 11px; font-weight: 600; text-transform: uppercase; }
.badge.active, .badge.success, .badge.paid { background: #dcfce7; color: #166534; }
.badge.unpaid, .badge.warning { background: #fef9c3; color: #854d0e; }
.badge.danger, .badge.failed, .badge.overdue { background: #fee2e2; color: #991b1b; }

/* Forms */
.form-group { margin-bottom: 16px; }
label { display: block; margin-bottom: 6px; font-weight: 500; color: var(--text-main); font-size: 13px; }
input, select, textarea { width: 100%; padding: 10px 14px; border-radius: var(--radius-md); border: 1px solid var(--border-color); outline: 0; transition: 0.2s; font-size: 14px; }
input:focus, select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1); }

/* Stats Grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 24px; }
.stat-card { background: #fff; padding: 24px; border-radius: var(--radius-lg); border: 1px solid var(--border-color); }
.stat-label { font-size: 12px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; }
.stat-value { font-size: 24px; font-weight: 800; margin-top: 4px; color: var(--primary); }

@media (max-width: 992px) {
    .sidebar { transform: translateX(-260px); }
    .main-content { margin-left: 0; width: 100%; }
}

/* ===== Page-specific component extensions ===== */
.pill { padding: 8px 14px; background: #fff; border: 1px solid var(--border-color); border-radius: 10px; font-size: 12px; font-weight: 700; color: #334155; display:inline-flex; align-items:center; }

.customer-page-head .panel-header { align-items:flex-start; }
.customer-head-actions { display:flex; align-items:center; gap:10px; }
.customer-summary-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:12px; padding:0 24px 20px; }
.customer-summary-card { background:#f8fafc; border:1px solid var(--border-color); border-radius:12px; padding:14px 16px; text-decoration:none; display:flex; flex-direction:column; gap:6px; transition:0.2s; }
.customer-summary-card:hover { border-color:var(--primary); background:#eff6ff; }
.customer-summary-card span { font-size:12px; color:var(--text-muted); font-weight:600; }
.customer-summary-card strong { font-size:22px; color:#0f172a; font-weight:800; }

.form-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:16px; padding:24px; }
.form-grid label { display:flex; flex-direction:column; gap:6px; font-size:13px; font-weight:600; color:#0f172a; }
.form-grid label.span-2 { grid-column:span 2; }
.form-grid input, .form-grid select, .form-grid textarea { font-weight:400; }
.form-grid small { font-size:11px; color:var(--text-muted); font-weight:400; }
.form-actions { padding:0 24px 24px; }

.action-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:8px; }
.customer-tools { padding:16px 24px; border-bottom:1px solid var(--border-color); }
.customer-tools summary { cursor:pointer; font-weight:700; font-size:13px; color:#334155; padding:8px 0; }
.customer-bulk { border-top:1px solid var(--border-color); border-bottom:0; }

.customer-search-bar { display:flex; flex-wrap:wrap; gap:12px; padding:16px 24px; border-bottom:1px solid var(--border-color); align-items:center; }
.customer-search-input { flex:1; min-width:220px; position:relative; display:flex; align-items:center; }
.customer-search-input i { position:absolute; left:14px; color:#94a3b8; font-size:13px; }
.customer-search-input input { padding-left:38px; }
.customer-search-filters { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.customer-search-filters select { width:auto; min-width:130px; }

.icon-actions { display:flex; gap:4px; flex-wrap:wrap; }
.btn.small { padding:6px 9px; font-size:12px; }
.btn.gray { background:#f1f5f9; color:#334155; }
.btn.blue { background:#3b82f6; color:#fff; }
.btn.green { background:#16a34a; color:#fff; }
.btn.cyan { background:#06b6d4; color:#fff; }
.btn.amber { background:#f59e0b; color:#fff; }
.btn.dark { background:#1e293b; color:#fff; }
.btn.red { background:#ef4444; color:#fff; }
.btn.soft { background:#f1f5f9; color:#334155; }

.badge.gray { background:#f1f5f9; color:#475569; }
.badge.online { background:#dcfce7; color:#166534; }
.badge.offline { background:#fee2e2; color:#991b1b; }

.customer-table td { font-size:13px; }
.customer-table small { color:var(--text-muted); font-size:11px; }
/* ===== TABLE TRUNCATION ===== */
.table-wrap { overflow-x: auto; width: 100%; border-radius: var(--radius-md); }
.table { width: 100%; border-collapse: collapse; text-align: left; }
th { padding: 12px 14px; font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--text-muted); border-bottom: 1px solid var(--border-color); white-space: nowrap; }
td { padding: 12px 14px; font-size: 13px; border-bottom: 1px solid var(--border-color); vertical-align: middle; white-space: nowrap; }
.btn.small { padding: 6px 9px; font-size: 12px; }
.btn.small i { margin-right: 2px; }
.badge.online, .badge.offline { font-size: 9px; padding: 2px 7px; display: inline-block; margin-right: 4px; }/* ===== Transactions Page Extensions ===== */
.workflow-hero { background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%); padding: 30px 24px; border-radius: 16px 16px 0 0; margin-bottom: 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.workflow-hero h1 { margin: 0; font-size: 20px; font-weight: 800; color: #fff; }
.workflow-hero p { margin: 4px 0 0; font-size: 12px; color: #dbeafe; max-width: 400px; }
.workflow-hero .eyebrow { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: #dbeafe; display: block; margin-bottom: 4px; }
.workflow-hero .btn { transition: 0.2s; box-shadow: 0 4px 6px rgba(29,78,216,0.15); }
.workflow-hero .btn:hover { transform: translateY(-1px); opacity: 0.95; }

.compact-toolbar { padding: 16px 24px; background: #f8fafc; border-radius: 12px; border: 1px solid var(--border-color); }
.compact-toolbar .panel-header { gap: 12px; flex-direction: row; flex-wrap: wrap; }
.compact-toolbar .panel-title { font-size: 13px; font-weight: 700; color: #0f172a; margin-bottom: 0; }

.finance-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; padding: 16px 24px; margin-bottom: 0; }
.finance-grid .stat-panel { background: #fff; border: 1px solid var(--border-color); border-radius: 10px; padding: 14px 16px; display: flex; flex-direction: column; gap: 6px; min-height: 80px; }
.finance-grid .stat-panel span { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #64748b; }
.finance-grid .stat-panel strong { font-size: 20px; font-weight: 800; color: #0f172a; flex: 1; display: flex; align-items: center; justify-content: space-between; }

.tx-table th, .tx-table td { padding: 8px 8px; font-size: 12px; border-bottom: 1px solid var(--border-color); }
.tx-table th:nth-child(1), .tx-table td:nth-child(1) { width: 36px; }
.tx-table th:nth-child(2), .tx-table td:nth-child(2) { width: 90px; }
.tx-table th:nth-child(6), .tx-table td:nth-child(6) { width: 90px; }
.tx-table th:nth-child(7), .tx-table td:nth-child(7) { width: 95px; }
.tx-table th:nth-child(8), .tx-table td:nth-child(8) { width: 75px; }
.tx-table th:nth-child(9), .tx-table td:nth-child(9) { width: 260px; }
.tx-table td .btn.small { width: 28px; height: 28px; min-width: 28px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.tx-table td .btn.small i { margin-right: 0; font-size: 12px; }
.tx-table .inline-form { display: inline-block; vertical-align: middle; }
.tx-table .pay-row { display: flex; gap: 6px; align-items: center; flex-wrap: nowrap; margin-top: 2px; }
.tx-table .pay-amt { flex: 1; min-width: 0; padding: 6px 10px; font-size: 12px; font-weight: 600; height: 28px; }
.tx-table .pay-method { width: auto; min-width: 50px; padding: 6px 8px; font-size: 11px; font-weight: 600; }
.tx-table .pay-btn { height: 28px; padding: 0 12px; font-size: 12px; font-weight: 600; white-space: nowrap; }

.mini-muted { font-size: 11px; color: var(--text-muted); white-space: nowrap; }/* ===== Workflow Layout (manual-bills, dll) ===== */
.workflow-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; padding: 16px 24px 24px; }
.workflow-main-card, .workflow-summary-card { margin: 0; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; background: var(--primary); color: #fff; border-radius: 50%; font-size: 12px; font-weight: 800; margin-right: 6px; }

.workflow-summary-card { background: #f8fafc; }
.workflow-check { display: flex; align-items: center; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.workflow-check i { width: 32px; height: 32px; flex-shrink: 0; background: #eff6ff; color: var(--primary); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 13px; }
.workflow-check span { display: flex; flex-direction: column; gap: 2px; font-size: 12px; color: var(--text-muted); font-weight: 600; }
.workflow-check span strong { font-size: 16px; color: #0f172a; font-weight: 800; }

.safe-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; padding: 12px; background: #ecfdf5; border-radius: 10px; font-size: 11px; color: #065f46; line-height: 1.5; }
.safe-note i { flex-shrink: 0; margin-top: 2px; }
.payment-types-panel { margin-bottom: 16px; }
.payment-types-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.payment-type-card { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: #f8fbff; }
.payment-type-label { font-size: 13px; font-weight: 900; color: #0b2a55; }
.payment-type-meta { margin-top: 3px; color: var(--muted); font-size: 12px; }
.payment-type-card strong { font-size: 18px; color: var(--primary); }
.payment-type-empty { padding: 16px; border: 1px dashed #cbd5e1; border-radius: 14px; color: var(--muted); background: #fff; }
.gateway-chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.gateway-chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 10px; border: 1px solid #dbe7f5; border-radius: 999px; background: #fff; color: #0b2a55; font-size: 12px; font-weight: 800; }
@media (max-width: 900px) { .payment-types-grid { grid-template-columns: 1fr; } }

/* Mobile responsive */
@media (max-width: 768px) {
    .workflow-layout { grid-template-columns: 1fr; padding: 12px 16px 20px; gap: 12px; }
    .workflow-hero { flex-direction: column; align-items: flex-start; padding: 20px 16px; }
    .workflow-hero .btn { width: 100%; justify-content: center; }
    .form-grid { grid-template-columns: 1fr; padding: 16px; }
    .form-actions { padding: 0 16px 16px; }
    .finance-grid { grid-template-columns: repeat(2, 1fr); padding: 12px 16px; }
    .customer-summary-grid { grid-template-columns: repeat(2, 1fr); padding: 0 16px 16px; }
    .panel-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .table-wrap { -webkit-overflow-scrolling: touch; }
}/* ===== Global common components (cross-page) ===== */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.status-line { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); }
.mini-muted, .muted { font-size: 11px; color: var(--text-muted); }
.inline-form { display: inline-block; vertical-align: middle; margin: 0 2px; }
.action-icons { display: flex; gap: 4px; flex-wrap: wrap; }
.notice-box { display: flex; gap: 10px; align-items: flex-start; padding: 12px 16px; background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 10px; font-size: 12px; color: #1e40af; margin-bottom: 16px; }
.blue-panel { background: #eff6ff; border: 1px solid #bfdbfe; border-radius: var(--radius-md); padding: 16px; }
.compact { padding: 12px !important; }
.mt-3 { margin-top: 12px; }
.quick-actions, .action-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }

/* KPI cards (dashboards/reports) */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 16px; }
.kpi-label { font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--text-muted); letter-spacing: .04em; }
.kpi-value { font-size: 22px; font-weight: 800; color: #0f172a; margin-top: 6px; }
.kpi-more { font-size: 11px; color: var(--text-muted); margin-top: 4px; }

/* Summary rows/tiles */
.summary-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border-color); font-size: 13px; }
.summary-tile { background: #f8fafc; border-radius: var(--radius-md); padding: 14px; text-align: center; }
.summary-tile--primary { background: linear-gradient(135deg, #eff6ff, #dbeafe); border: 1px solid #bfdbfe; }
.packages-summary-grid { margin-bottom: 16px; }
.packages-overview { margin-top: 0; margin-bottom: 16px; }
.packages-mini-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.packages-mini-card { display: grid; gap: 4px; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: #f8fafc; }
.packages-mini-card strong { font-size: 14px; color: #0f172a; }
.packages-mini-card span { color: var(--muted); font-size: 12px; }
.packages-mini-card b { color: var(--primary); font-size: 14px; }
.packages-form .panel-header { margin-bottom: 10px; }
.packages-form-grid { gap: 14px; }
.packages-advanced-grid { gap: 12px; padding-top: 12px; }
.packages-table th, .packages-table td { padding: 10px 12px; }
.packages-actions { min-width: 82px; }
.timeline-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border-color); font-size: 12px; }

/* Resource hero (settings, dsb — variant of workflow-hero) */
.resource-hero { background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%); padding: 28px 24px; border-radius: var(--radius-lg); margin-bottom: 20px; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.resource-hero h2 { margin: 0; font-size: 20px; font-weight: 800; color: #fff; }
.resource-hero p { margin: 4px 0 0; font-size: 12px; color: #dbeafe; max-width: 420px; }
.resource-hero .eyebrow { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: #dbeafe; display: block; margin-bottom: 4px; }
.resource-hero .hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.resource-hero .btn.gray { background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.3); }
.resource-hero .btn.gray:hover { background: rgba(255,255,255,0.25); }

.settings-card { margin-top: 0; }

/* Ensure ALL tables (even without table-wrap/table-responsive class) get horizontal scroll on mobile — fallback wrapper via display context, safe for the few pages missing .table-wrap */
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }


@media (max-width: 768px) {
    .grid-2, .kpi-grid, .quick-actions, .action-grid, .action-icons { grid-template-columns: 1fr 1fr; }
    .resource-hero { flex-direction: column; align-items: flex-start; padding: 20px 16px; }
    .resource-hero .hero-actions { width: 100%; }
    .resource-hero .btn { flex: 1; justify-content: center; }
    .packages-mini-grid { grid-template-columns: 1fr; }
    .packages-table-wrap { overflow-x: auto; }
    table { min-width: 640px; } /* force scroll instead of squeeze/wrap */
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .grid-2, .kpi-grid, .quick-actions, .action-grid, .action-icons { grid-template-columns: 1fr; }
}
/* Fix: panel-title without panel-header wrapper needs its own padding (reports.php pattern) */
.panel > .panel-title:first-child { padding: 20px 24px 0; }
.panel > .panel-title:first-child + .table-wrap { margin-top: 14px; }
.panel > .panel-title:first-child + .status-line { margin-top: 8px; }
.status-line { padding: 8px 24px !important; margin: 0; }
.blue-panel .panel-title { padding: 20px 24px 0 !important; }

/* Report picker (reports.php) */
.report-picker { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 16px 20px; margin-bottom: 16px; }
.report-picker summary { cursor: pointer; font-weight: 700; font-size: 13px; color: #334155; padding: 4px 0; }
.report-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px; margin-top: 14px; }
.report-grid a { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: #f8fafc; border-radius: 10px; text-decoration: none; color: #0f172a; transition: 0.15s; }
.report-grid a:hover { background: #eff6ff; }
.report-grid a i { color: var(--primary); width: 16px; }
.report-grid a > div > div { font-size: 12px; font-weight: 700; }

/* Unify blue-panel with white cards visually (subtle tint only, same border) */
.blue-panel { background: #f8fafc; border: 1px solid var(--border-color); }
.blue-panel .status-line strong { color: var(--primary); }
/* ticket-ops.php specific */
.ticket-table { min-width: 900px; /* ensure scroll */}
.ticket-table th:nth-child(3), .ticket-table td:nth-child(3) { width: 250px; /* Masalah */ }
.ticket-table th:nth-child(7), .ticket-table td:nth-child(7) { width: 140px; /* Update Progress */ }
/* Transactions table specifics */
.tx-table{width:100%;min-width:900px;table-layout:fixed}
.tx-table th,.tx-table td{padding:8px 10px;font-size:12.5px;vertical-align:middle}
.tx-table td .btn.small{width:28px;height:28px;min-width:28px;padding:0}
.pay-row{display:flex;gap:4px;align-items:center;flex-wrap:nowrap}
.pay-amt{width:88px!important;min-width:0!important;padding:6px 8px!important;font-size:12px!important}
.pay-method{width:64px!important;min-width:0!important;padding:6px 4px!important;font-size:12px!important}
.pay-btn{width:auto!important;min-width:52px!important;padding:6px 10px!important;height:auto!important}

/* Make horizontal scroll obvious */
.table-wrap { scrollbar-width: thin; scrollbar-color: var(--primary) #e2e8f0; }
.table-wrap::-webkit-scrollbar { height: 8px; }
.table-wrap::-webkit-scrollbar-track { background: #f1f5f9; border-radius: 4px; }
.table-wrap::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 4px; }

/* Mobile-safe scroll indicator: fade shadow on edges (works without visible scrollbar) */
.table-wrap {
  background:
    linear-gradient(to right, #fff 30%, rgba(255,255,255,0)) 0 0,
    linear-gradient(to left, #fff 30%, rgba(255,255,255,0)) 100% 0,
    linear-gradient(to right, rgba(15,23,42,.12), rgba(15,23,42,0)) 0 0,
    linear-gradient(to left, rgba(15,23,42,.12), rgba(15,23,42,0)) 100% 0;
  background-repeat: no-repeat;
  background-color: #fff;
  background-size: 24px 100%, 24px 100%, 10px 100%, 10px 100%;
  background-attachment: local, local, scroll, scroll;
}

@media (max-width: 768px) {
    .tx-table, .ticket-table, table { min-width: 720px; }
    .table-wrap { border: 1px solid var(--border-color); border-radius: var(--radius-md); }
}

/* Mobile hamburger menu */
.mobile-topbar { display: none; }
.sidebar-backdrop { display: none; }

@media (max-width: 900px) {
    .mobile-topbar {
        display: flex; align-items: center; gap: 10px;
        position: fixed; top: 0; left: 0; right: 0; height: 56px;
        background: #fff; border-bottom: 1px solid var(--border-color);
        padding: 0 16px; z-index: 200;
    }
    .hamburger-btn {
        background: none; border: none; font-size: 20px; color: var(--primary);
        cursor: pointer; padding: 6px; line-height: 1;
    }
    .main-content { margin-top: 56px; margin-left: 0 !important; }
    .app-shell { display: block; }
    .sidebar { transform: translateX(-260px); top: 0; }
    body.sidebar-open .sidebar { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.2); }
    body.sidebar-open .sidebar-backdrop {
        display: block; position: fixed; inset: 0; background: rgba(15,23,42,0.5); z-index: 150;
    }
}

/* Fix z-index: sidebar must sit above backdrop when open */
@media (max-width: 900px) {
    body.sidebar-open .sidebar { z-index: 250; }
}

/* Fix: prevent whole-page horizontal scroll (root cause of shifted mobile layout) */
html, body { overflow-x: hidden; max-width: 100vw; }
.app-shell, .main-content { max-width: 100vw; overflow-x: hidden; }
.resource-hero, .workflow-hero { max-width: 100%; box-sizing: border-box; }

/* isolation.php (Tunggakan & Isolir) */
.danger-workflow { background: linear-gradient(135deg, #b91c1c 0%, #ef4444 100%); }
.danger-workflow h1 { margin: 0; font-size: 20px; font-weight: 800; color: #fff; }
.danger-workflow p { margin: 4px 0 0; font-size: 12px; color: #fee2e2; max-width: 420px; }
.danger-workflow .eyebrow { color: #fca5a5; }
.mode-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; background: rgba(0,0,0,0.2); border-radius: 20px; color: #fff; font-size: 11px; font-weight: 700; border: 1px solid rgba(255,255,255,0.2); }
.isolation-action-card { border-left: 4px solid #ef4444; }
.iso-table { min-width: 900px; width: 100%; table-layout: fixed; }
.iso-table th,.iso-table td{padding:8px 10px;font-size:12.5px;vertical-align:middle}
.iso-table th:nth-child(1),.iso-table td:nth-child(1){width:40px}
.iso-table th:nth-child(2),.iso-table td:nth-child(2){width:100px}
.iso-table th:nth-child(3),.iso-table td:nth-child(3){width:140px}
.iso-table th:nth-child(4),.iso-table td:nth-child(4){width:200px}
.iso-table th:nth-child(5),.iso-table td:nth-child(5){width:140px}
.iso-table th:nth-child(6),.iso-table td:nth-child(6){width:90px}
.iso-table th:nth-child(7),.iso-table td:nth-child(7){width:100px}
.iso-table th:nth-child(8),.iso-table td:nth-child(8){width:100px}
.iso-table th:nth-child(9),.iso-table td:nth-child(9){width:100px}

/* mikrotik_connect.php minimum scroll width */
.page-mikrotik-connect table { min-width: 800px; }

/* Fix: flex children must allow shrink so paragraph text wraps instead of overflow-cutting on mobile */
.workflow-hero > div, .resource-hero > div, .panel-header > div { min-width: 0; }
.workflow-hero p, .resource-hero p, .panel-header p { max-width: 100%; word-wrap: break-word; overflow-wrap: break-word; }

/* Dashboard top grid (Pendapatan + Statistik Pelanggan) must stack on mobile, inline minmax() forces overflow */
@media (max-width: 700px) {
    .dash-top-grid { grid-template-columns: 1fr !important; }
}

/* ===== Customer Detail page ===== */
.customer-hero { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 16px; padding: 22px; }
.customer-hero-main { display: flex; gap: 14px; align-items: flex-start; min-width: 0; }
.customer-avatar-lg { width: 56px; height: 56px; border-radius: 14px; background: var(--primary); color: #fff; font-size: 22px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.customer-code-chip { display: inline-block; font-size: 11px; font-weight: 700; color: var(--primary); background: #eff6ff; padding: 3px 10px; border-radius: 20px; margin-bottom: 6px; }
.customer-hero-main h2 { margin: 0; font-size: 19px; font-weight: 800; color: #0f172a; }
.customer-hero-main p { margin: 4px 0 8px; font-size: 13px; color: #64748b; max-width: 100%; word-wrap: break-word; }
.hero-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.customer-hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.customer-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; }
.customer-stat-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 16px; }
.customer-stat-card span { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; color: #64748b; margin-bottom: 6px; }
.customer-stat-card strong { display: block; font-size: 18px; font-weight: 800; color: #0f172a; }
.customer-stat-card small { display: block; font-size: 11px; color: #94a3b8; margin-top: 2px; }
.customer-stat-card.danger strong { color: #dc2626; }

.customer-detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }

.settings-list.compact-list > div { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid #f1f5f9; font-size: 13px; }
.settings-list.compact-list > div:last-child { border-bottom: none; }
.settings-list.compact-list span { color: #64748b; }
.settings-list.compact-list strong { color: #0f172a; font-weight: 600; text-align: right; }

.timeline-list { display: flex; flex-direction: column; gap: 2px; }
.timeline-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid #f1f5f9; position: relative; padding-left: 16px; }
.timeline-item:last-child { border-bottom: none; }
.timeline-item > span { position: absolute; left: 0; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
.timeline-item strong { display: block; font-size: 13px; color: #0f172a; }
.timeline-item small { display: block; font-size: 11px; color: #64748b; margin-top: 2px; }

.note-form textarea { width: 100%; box-sizing: border-box; min-height: 70px; padding: 10px 12px; border: 1px solid var(--border-color); border-radius: var(--radius-md); font-family: inherit; font-size: 13px; resize: vertical; }
.note-form .btn { margin-top: 8px; }

@media (max-width: 768px) {
    .customer-hero { flex-direction: column; }
    .customer-hero-actions { width: 100%; }
    .customer-hero-actions .btn { flex: 1; justify-content: center; }
}

/* ===== Customer Detail page — v2 polish ===== */
.customer-hero { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 16px; padding: 24px; background: linear-gradient(180deg,#fff 0%,#f8fafc 100%); box-shadow: 0 1px 3px rgba(15,23,42,.06), 0 8px 24px -12px rgba(15,23,42,.12); }
.customer-hero-main { display: flex; gap: 16px; align-items: flex-start; min-width: 0; }
.customer-avatar-lg { width: 60px; height: 60px; border-radius: 16px; background: linear-gradient(135deg,#1d4ed8,#3b82f6); color: #fff; font-size: 24px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 6px 16px -4px rgba(29,78,216,.4); }
.customer-code-chip { display: inline-block; font-size: 11px; font-weight: 700; color: var(--primary); background: #eff6ff; padding: 4px 11px; border-radius: 20px; margin-bottom: 8px; letter-spacing: .02em; }
.customer-hero-main h2 { margin: 0; font-size: 20px; font-weight: 800; color: #0f172a; letter-spacing: -.01em; }
.customer-hero-main p { margin: 5px 0 10px; font-size: 13px; color: #64748b; max-width: 100%; word-wrap: break-word; }
.hero-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.hero-badges .badge { padding: 4px 10px; font-weight: 700; letter-spacing: .02em; }
.customer-hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.customer-hero-actions .btn { box-shadow: 0 2px 6px rgba(15,23,42,.08); font-weight: 700; }

.customer-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 18px 0; }
.customer-stat-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 18px; box-shadow: 0 1px 2px rgba(15,23,42,.04); transition: box-shadow .15s; }
.customer-stat-card span { display: block; font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: #94a3b8; margin-bottom: 8px; }
.customer-stat-card strong { display: block; font-size: 19px; font-weight: 800; color: #0f172a; letter-spacing: -.01em; }
.customer-stat-card small { display: block; font-size: 11.5px; color: #94a3b8; margin-top: 4px; }
.customer-stat-card.danger { border-color: #fecaca; background: #fef2f2; }
.customer-stat-card.danger strong { color: #dc2626; }
.customer-stat-card.danger span { color: #f87171; }

.customer-detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 18px; margin-top: 18px; }

.settings-list.compact-list > div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 2px; border-bottom: 1px solid #f1f5f9; font-size: 13px; }
.settings-list.compact-list > div:last-child { border-bottom: none; }
.settings-list.compact-list span { color: #94a3b8; font-weight: 600; flex-shrink: 0; }
.settings-list.compact-list strong { color: #0f172a; font-weight: 700; text-align: right; }

.timeline-list { display: flex; flex-direction: column; gap: 0; }
.timeline-item { display: flex; gap: 10px; padding: 12px 0; border-bottom: 1px solid #f1f5f9; position: relative; padding-left: 18px; }
.timeline-item:last-child { border-bottom: none; }
.timeline-item > span { position: absolute; left: 0; top: 18px; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 3px #eff6ff; }
.timeline-item strong { display: block; font-size: 13.5px; color: #0f172a; font-weight: 700; }
.timeline-item small { display: block; font-size: 11.5px; color: #94a3b8; margin-top: 3px; }
.mini-muted { color: #94a3b8; font-size: 12.5px; padding: 6px 0; }

.note-form textarea { width: 100%; box-sizing: border-box; min-height: 76px; padding: 12px 14px; border: 1px solid var(--border-color); border-radius: var(--radius-md); font-family: inherit; font-size: 13px; resize: vertical; background: #f8fafc; transition: border-color .15s, background .15s; }
.note-form textarea:focus { outline: none; border-color: var(--primary); background: #fff; }
.note-form .btn { margin-top: 10px; box-shadow: 0 2px 6px rgba(29,78,216,.15); }

/* Section rhythm: consistent vertical breathing room between stacked panel blocks */
.customer-hero, .customer-stat-grid, .customer-detail-grid { margin-bottom: 0; }
.customer-detail-grid + .customer-detail-grid { margin-top: 18px; }
.customer-detail-grid + .panel { margin-top: 18px; }

@media (max-width: 768px) {
    .customer-hero { flex-direction: column; padding: 20px; }
    .customer-hero-actions { width: 100%; }
    .customer-hero-actions .btn { flex: 1; justify-content: center; }
    .customer-stat-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .customer-stat-card { padding: 14px; }
    .customer-stat-card strong { font-size: 16px; }
}

/* ===== Customer Detail — v3 premium polish ===== */
/* Unify blue accent: btn.blue was a lighter shade (#3b82f6) than --primary (#1d4ed8), fix to single accent */
.btn.blue { background: var(--primary); }
.btn.blue:hover, .btn.primary:hover { background: #1e40af; }

/* Stronger, visible elevation instead of near-invisible shadow */
.customer-hero { box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 12px 28px -14px rgba(15,23,42,.18); border: 1px solid #eef1f5; }
.customer-stat-card { box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 6px 16px -10px rgba(15,23,42,.15); }
.customer-stat-card:hover { box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 10px 22px -10px rgba(15,23,42,.2); }
.customer-detail-grid .panel, .customer-detail-grid ~ .panel { box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 8px 20px -12px rgba(15,23,42,.15); }

/* Style native select + textarea to match card system (kills the raw browser control look) */
.settings-list select, form select, .note-form textarea {
  appearance: none; -webkit-appearance: none;
  border: 1px solid var(--border-color); border-radius: var(--radius-md);
  padding: 10px 14px; font-family: inherit; font-size: 13px; color: #0f172a;
  background: #f8fafc; transition: border-color .15s, background .15s;
}
form select {
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns=http://www.w3.org/2000/svg width=12 height=8%3e%3cpath fill=%2394a3b8 d=M1 1l5 5 5-5/%3e%3c/svg%3e");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 34px;
}
.settings-list select:focus, form select:focus, .note-form textarea:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 3px rgba(29,78,216,.1); }

/* Section rhythm: consistent, generous vertical gap between all stacked blocks */
.customer-hero + .customer-stat-grid,
.customer-stat-grid + .customer-detail-grid,
.customer-detail-grid + .customer-detail-grid,
.customer-detail-grid + .panel { margin-top: 20px; }

/* Empty-state text: less bare */
.timeline-list .mini-muted, .mini-muted { padding: 18px 4px; text-align: center; color: #cbd5e1; font-size: 12.5px; font-style: italic; }

/* v4: shadow visibly stronger per user feedback (previous pass too subtle) */
.customer-stat-card, .customer-hero, .customer-detail-grid .panel, .customer-detail-grid ~ .panel {
  box-shadow: 0 4px 14px rgba(15,23,42,.09) !important;
  border-color: #eef1f5 !important;
}
form select { border-width: 1.5px !important; }

/* v5: aggressive shadow, remove border so shadow is the sole separator from bg */
.customer-stat-card, .customer-hero, .customer-detail-grid .panel, .customer-detail-grid ~ .panel {
  border: none !important;
  box-shadow: 0 2px 4px rgba(15,23,42,.06), 0 12px 24px -8px rgba(15,23,42,.18) !important;
}

/* v6: content was flush against panel edges — give body containers breathing room */
.settings-list.compact-list, .timeline-list, .note-form { padding: 4px 24px 20px; }
.settings-list.compact-list > div, .timeline-item { padding-left: 0; padding-right: 0; }
.timeline-item { padding-left: 16px; }

/* Fix: grid items default to min-width:auto (content-based), which fights the 1fr column on mobile even with grid-template-columns:1fr */
.form-grid > label { min-width: 0; }
.form-grid input, .form-grid select, .form-grid textarea { min-width: 0; box-sizing: border-box; }

/* v7: Force form-grid to single column on mobile with !important (override stubborn inline styles or higher specificity rules) */
@media (max-width: 768px) {
    .form-grid input, .form-grid select, .form-grid textarea { min-width: 0 !important; }
}

/* v8: Force customer edit form to single column on mobile with highest specificity */
@media (max-width: 768px) {
    .form-grid.mobile-stack { grid-template-columns: 1fr !important; }
}

/* v9: Brand new form layout completely bypassing grid bugs */
.form-layout { display: flex; flex-wrap: wrap; gap: 16px; padding: 24px; }
.form-layout > label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: #0f172a; flex: 1 1 calc(50% - 16px); min-width: 220px; }
.form-layout > label.span-2 { flex: 1 1 100%; }
.form-layout input, .form-layout select, .form-layout textarea { font-weight: 400; width: 100%; box-sizing: border-box; }
.form-layout small { font-size: 11px; color: var(--text-muted); font-weight: 400; }

@media (max-width: 768px) {
    .form-layout { padding: 16px; flex-direction: column; flex-wrap: nowrap; }
    .form-layout > label { flex: 1 1 auto; width: 100%; min-width: unset; }
}

/* mobile-priority actions: keep edit + delete visible without horizontal scroll */
@media (max-width: 900px) {
  .icon-actions {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .icon-actions .btn.small {
    flex: 0 0 auto;
    min-width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .icon-actions .btn.small:not(.blue):not(.red) {
    opacity: .85;
  }
  .icon-actions .btn.small.blue,
  .icon-actions .btn.small.red {
    position: sticky;
    left: 0;
    z-index: 3;
    box-shadow: 0 0 0 1px rgba(255,255,255,.95), 0 4px 10px rgba(15,23,42,.18);
    opacity: 1;
  }
  .icon-actions .btn.small.red {
    left: 40px;
  }
}


/* Feature pattern: payment-type overview in billing panels */

/* v8 global UI polish: unify shell, cards, tables, forms */
:root {
  --primary: #1d4ed8;
  --primary-hover: #1e40af;
  --primary-soft: #eff6ff;
  --success-soft: #ecfdf5;
  --warning-soft: #fffbeb;
  --danger-soft: #fef2f2;
  --bg: #f5f7fb;
  --panel: #ffffff;
  --line: #e5e7eb;
  --text: #0f172a;
  --text-muted: #64748b;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(15, 23, 42, .08);
}
html, body { background: var(--bg); color: var(--text); }
.app-shell { min-height: 100vh; }
.main-content { min-width: 0; }
.panel, .resource-form, .packages-overview, .packages-table-panel, .payment-types-panel, .workflow-main-card, .workflow-summary-card, .customer-page-head, .customer-summary-card, .summary-tile, .stat-card, .report-card, .dashboard-split > *, .finance-grid > *, .resource-hero, .workflow-hero {
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
}
.panel, .resource-form, .packages-overview, .packages-table-panel, .payment-types-panel, .workflow-main-card, .workflow-summary-card, .customer-page-head {
  border: 1px solid var(--line);
  background: var(--panel);
}
.resource-hero, .workflow-hero { border: 1px solid rgba(29,78,216,.14); background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%); color: #fff; }
.resource-hero p, .workflow-hero p { color: rgba(255,255,255,.86); }
.resource-hero .eyebrow, .workflow-hero .eyebrow { color: rgba(255,255,255,.76); }
.summary-tile, .customer-summary-card, .packages-mini-card, .payment-type-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}
.summary-tile strong, .customer-summary-card strong { color: var(--text); }
.form-grid, .grid-2, .grid-3, .packages-form-grid, .packages-advanced-grid, .customer-search-filters { gap: 12px; }
label, .form-grid label { color: var(--text); font-weight: 700; }
input, select, textarea {
  border: 1px solid #d8e1ee;
  border-radius: 12px;
  background: #fff;
  color: var(--text);
  box-shadow: none;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: rgba(29,78,216,.55); box-shadow: 0 0 0 4px rgba(29,78,216,.10); }
.btn.primary, .btn.blue { background: var(--primary); }
.btn.primary:hover, .btn.blue:hover { background: var(--primary-hover); }
.btn.gray { background: #64748b; }
.btn.soft { background: var(--primary-soft); color: var(--primary); border: 1px solid #cfe0ff; }
.btn.green { background: #16a34a; }
.btn.red { background: #dc2626; }
.btn.cyan { background: #0891b2; }
.btn.amber { background: #d97706; }
.btn.dark { background: #334155; }
.table-wrap, .packages-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; }
table, .packages-table { width: 100%; border-collapse: collapse; min-width: 760px; }
th { background: #0c88a6; color: #fff; }
th, td { padding: 11px 12px; vertical-align: middle; }
.action-icons, .packages-actions { gap: 6px; }
.action-icons .btn.small, .packages-actions .btn.small { min-width: 32px; height: 32px; }
.mini-muted, .muted { color: var(--text-muted); }
.badge { border-radius: 999px; }
.resource-summary-grid, .customer-summary-grid, .packages-mini-grid, .payment-types-grid { grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); }
.customer-search-bar, .customer-head-actions, .hero-actions, .gateway-chip-list { gap: 10px; }
.advanced-fields, details.advanced-fields { border: 1px solid var(--line); border-radius: var(--radius-md); background: #f8fbff; }
.advanced-fields > summary { cursor: pointer; padding: 12px 14px; font-weight: 800; color: var(--text); }
.advanced-fields > .form-grid { padding: 0 14px 14px; }
.packages-mini-card, .payment-type-card { padding: 14px; }
.packages-mini-card b, .payment-type-card strong { color: var(--primary); }
.packages-mini-card span, .payment-type-meta { color: var(--text-muted); }
.packages-summary-grid { margin-bottom: 16px; }
.packages-overview { margin-bottom: 16px; }
.packages-mini-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 768px) {
  .resource-hero, .workflow-hero { padding: 18px 16px; }
  .packages-mini-grid, .payment-types-grid, .resource-summary-grid, .customer-summary-grid { grid-template-columns: 1fr; }
  .resource-form .panel-header, .packages-overview .panel-header, .packages-table-panel .panel-header { gap: 10px; }
  .table-wrap, .packages-table-wrap { overflow-x: auto; }
  table, .packages-table { min-width: 680px; }
}