:root {
    color-scheme: dark;
    /* Primary actions use white labels and icons. */
    --dnet-sys-on-primary: #fff;
    --portal-canvas: var(--dnet-sys-surface);
    --portal-sidebar: var(--dnet-sys-surface);
    --portal-header: var(--portal-canvas);
    --portal-surface: var(--dnet-sys-surface-raised);
    --portal-text: var(--dnet-sys-on-surface);
    --portal-muted: var(--dnet-sys-on-surface-muted);
    --portal-border: var(--dnet-sys-border);
    --portal-primary-soft: color-mix(in srgb, var(--dnet-sys-primary) 12%, var(--portal-surface));
    --portal-success-soft: color-mix(in srgb, var(--dnet-sys-success) 12%, var(--portal-surface));
    --portal-success-text: color-mix(in srgb, var(--dnet-sys-success) 55%, var(--portal-text));
    --portal-warning-soft: color-mix(in srgb, var(--dnet-sys-warning) 12%, var(--portal-surface));
    --portal-warning-text: color-mix(in srgb, var(--dnet-sys-warning) 55%, var(--portal-text));
    --portal-danger-soft: color-mix(in srgb, var(--dnet-sys-danger) 12%, var(--portal-surface));
    --portal-danger-text: color-mix(in srgb, var(--dnet-sys-danger) 55%, var(--portal-text));
    --portal-sidebar-width: 248px;
    font-family: var(--dnet-sys-font);
    font-synthesis: none;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html, body { height: 100%; overflow: hidden; }
body { margin: 0; background: var(--portal-canvas); color: var(--portal-text); font-size: 14px; line-height: 1.6; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img, svg { vertical-align: middle; }
.portal-icon { flex: 0 0 auto; }
a, button { touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--dnet-sys-focus-ring); outline-offset: 4px; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.25; color: var(--portal-text); }
h1 { font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -.035em; font-weight: 700; }
h2 { font-size: 18px; letter-spacing: -.025em; font-weight: 650; }
h3 { font-size: 15px; font-weight: 650; }
p + p { margin-top: 12px; }
strong { font-weight: 650; }
.mono, code, pre { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.mono, .copy-field, .release-digest { overflow-wrap: anywhere; }
code { font-size: .88em; }
p > code, li > code { color: var(--dnet-sys-primary-content); background: var(--portal-primary-soft); padding: 2px 5px; border-radius: 4px; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 2000; padding: 10px 18px; background: var(--portal-surface); border: 1px solid var(--portal-border); border-radius: 8px; color: var(--portal-text); }
.skip-link:focus { top: 12px; }
.portal-shell { height: 100dvh; overflow: hidden; }
.portal-shell .dnet-button { inline-size: fit-content; max-inline-size: 100%; justify-self: start; }
@media (min-width: 961px) {
    .portal-shell .dnet-form-field-plain-wrapper { max-inline-size: 28rem; }
}
.sidebar { width: var(--portal-sidebar-width); background: var(--portal-sidebar); color: var(--portal-muted); border-right: 1px solid var(--portal-border); position: fixed; inset: 0 auto 0 0; z-index: 110; overflow-y: auto; overscroll-behavior-y: contain; display: flex; flex-direction: column; padding: 34px 18px 20px; }
.brand { display: flex; flex-direction: column; align-items: flex-start; padding: 0 14px 34px; gap: 14px; }
.brand img { width: 188px; height: auto; }
.brand-caption { font-size: 10px; font-weight: 650; letter-spacing: .19em; color: var(--portal-muted); }
.sidebar-section-label { padding: 12px 14px 10px; font-size: 10px; letter-spacing: .11em; font-weight: 600; text-transform: uppercase; color: var(--portal-muted); }
.sidebar-nav { display: flex; flex-direction: column; gap: 5px; }
.sidebar-nav > a { min-height: 46px; display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 9px; font-weight: 500; font-size: 13px; transition: background var(--dnet-sys-motion-fast), color var(--dnet-sys-motion-fast); }
.sidebar-nav > a:hover { background: var(--dnet-sys-surface-hover); color: var(--portal-text); }
.sidebar-nav > a.active { background: var(--portal-primary-soft); color: var(--dnet-sys-primary-content); box-shadow: inset 3px 0 0 var(--dnet-sys-primary); }
.sidebar-nav .portal-icon { width: 19px; height: 19px; opacity: .85; }
.sidebar-nav > .sidebar-section-label { margin-top: 14px; }
.sidebar-bottom { margin-top: auto; padding-top: 40px; }
.sidebar-help { padding: 18px 16px; border: 1px solid var(--portal-border); border-radius: 12px; background: var(--portal-surface); }
.sidebar-help-icon { display: block; color: var(--dnet-sys-primary-content); margin-bottom: 12px; }
.sidebar-help strong { display: block; color: var(--portal-text); font-size: 12px; }
.sidebar-help p { font-size: 11px; line-height: 1.7; color: var(--portal-muted); margin: 8px 0 14px; }
.sidebar-help a { display: flex; gap: 8px; align-items: center; font-size: 11px; color: var(--dnet-sys-primary-content); font-weight: 600; }
.sidebar-help a .portal-icon { width: 14px; height: 14px; }
.sidebar-signature { display: block; color: var(--dnet-sys-on-surface-subtle); font-size: 8px; letter-spacing: .09em; padding: 22px 14px 0; }
.portal-workspace { margin-left: var(--portal-sidebar-width); height: 100%; min-height: 0; display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
.topbar { height: 76px; flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 36px; background: var(--portal-header); border-bottom: 0; }
.portal-scroll-region { flex: 1 1 0; min-height: 0; min-width: 0; overflow: auto; overscroll-behavior-y: contain; scrollbar-color: var(--dnet-sys-border-strong) var(--portal-canvas); display: flex; flex-direction: column; }
.topbar-start, .topbar-actions, .breadcrumb { display: flex; align-items: center; }
.topbar-start { gap: 14px; min-width: 0; }
.breadcrumb { gap: 13px; color: var(--portal-muted); font-size: 12px; }
.breadcrumb strong { color: var(--portal-text); font-weight: 500; }
.breadcrumb > span[aria-hidden] { color: var(--dnet-sys-on-surface-subtle); }
.topbar-actions { gap: 18px; flex-shrink: 0; }
.topbar-actions form { display: flex; }
.language-selector { display: inline-flex; align-items: center; }
.header-language-code { font-size: 12px; font-weight: 700; letter-spacing: .025em; }
.header-preference-panel { box-sizing: border-box; min-inline-size: 0; padding: 20px; color: var(--dnet-sys-on-surface); }
.header-preference-heading { margin-block-end: 20px; }
.header-preference-heading p { margin: 0 0 6px; color: var(--dnet-sys-on-surface-muted); font-size: var(--dnet-sys-text-xs); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.header-preference-heading h2 { margin: 0 0 8px; color: var(--dnet-sys-on-surface-emphasis); font-size: var(--dnet-sys-text-lg); font-weight: 600; line-height: 1.3; }
.header-preference-heading > span { display: block; color: var(--dnet-sys-on-surface-muted); font-size: var(--dnet-sys-text-sm); line-height: 1.6; }
.header-preference-options { display: grid; gap: 8px; min-inline-size: 0; }
.header-preference-options .header-preference-option { inline-size: 100%; }
.header-preference-options .dnet-button-wrapper { inline-size: 100%; justify-content: flex-start; }
.header-preference-language-code { font-size: var(--dnet-sys-text-xs); font-weight: 700; letter-spacing: .025em; }
.header-preference-option-label { flex: 1 1 auto; min-inline-size: 0; text-align: start; }
.header-preference-selected { flex: 0 0 16px; }
.header-preference-footer { display: flex; justify-content: flex-end; margin-block-start: 20px; padding-block-start: 16px; border-block-start: 1px solid var(--dnet-sys-border); }
.topbar-divider { height: 22px; width: 1px; background: var(--portal-border); }
.account-summary { display: inline-flex; align-items: center; gap: 10px; min-width: 0; color: var(--portal-text); }
.account-email { max-width: clamp(120px, 18vw, 240px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.account-avatar { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; color: var(--dnet-sys-primary); background: var(--portal-primary-soft); }
.logout-button { --dnet-btn-height: 34px; --dnet-btn-font-size: 12px; }
.icon-button { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--portal-border); border-radius: 10px; background: var(--portal-surface); color: var(--portal-text); }
.menu-toggle, .nav-backdrop, .mobile-brand { display: none; }
.main-content { width: 100%; max-width: 1440px; margin: 0 auto; flex: 1 0 auto; padding: 34px 36px 54px; min-width: 0; }
.main-content:focus { outline: none; }
.portal-footer { max-width: 1440px; width: 100%; margin: 0 auto; padding: 20px 36px; flex-shrink: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--portal-muted); font-size: 11px; }
.portal-footer > span:last-child { display: inline-flex; align-items: center; gap: 7px; }
.portal-footer .portal-icon { width: 14px; height: 14px; }
.page-header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 28px; }
.page-header > div:first-child { max-width: 760px; }
.eyebrow { color: var(--dnet-sys-primary-content); text-transform: uppercase; font-size: 10px; font-weight: 700; letter-spacing: .12em; margin-bottom: 9px; }
.page-description { color: var(--portal-muted); font-size: 13px; margin-top: 10px; max-width: 720px; line-height: 1.75; }
.page-actions, .form-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.page-actions { flex-shrink: 0; }
.button-link, .button-secondary { min-height: 40px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 8px 20px; border-radius: var(--dnet-sys-radius-pill); background: var(--dnet-sys-primary); color: var(--dnet-sys-on-primary); font-size: 13px; font-weight: 550; border: 1px solid transparent; line-height: 1.5; text-align: center; }
.button-link:hover { background: var(--dnet-sys-primary-emphasis); }
.button-link .portal-icon, .button-secondary .portal-icon { width: 17px; height: 17px; }
.button-secondary { color: var(--dnet-sys-primary-content); background: var(--portal-surface); border-color: var(--portal-border); }
.button-secondary:hover { background: var(--portal-primary-soft); }
.button-small { min-height: 34px; padding: 6px 14px; font-size: 12px; }
.text-link, .action-link { color: var(--dnet-sys-primary-content); font-weight: 600; display: inline-flex; align-items: center; gap: 7px; }
.text-link:hover, .action-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.text-link .portal-icon, .action-link .portal-icon { width: 16px; height: 16px; }
.panel { background: var(--portal-surface); border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-lg); margin-bottom: 24px; min-width: 0; }
.panel-header { padding: 21px 24px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; border-bottom: 1px solid var(--portal-border); }
.panel-header h2 { font-size: 15px; }
.panel-header p { color: var(--portal-muted); font-size: 12px; margin-top: 5px; }
.panel-body { padding: 24px; }
.section-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin: 28px 0 18px; }
.section-heading p { color: var(--portal-muted); font-size: 12px; margin-top: 5px; }
.metric-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-bottom: 26px; }
.metric-card { position: relative; background: var(--portal-surface); border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-lg); padding: 22px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; min-width: 0; }
.metric-label { color: var(--portal-muted); font-size: 12px; font-weight: 500; }
.metric-value { font-size: 30px; line-height: 1.2; color: var(--portal-text); font-weight: 650; letter-spacing: -.035em; }
.metric-card p, .metric-card small { color: var(--portal-muted); font-size: 11px; }
.metric-icon { color: var(--dnet-sys-primary); display: inline-grid; place-items: center; width: 38px; height: 38px; background: var(--portal-primary-soft); border-radius: 11px; margin-bottom: 2px; }
.metric-card .metric-icon { position: absolute; top: 21px; right: 21px; }
.metric-card:has(.metric-icon) .metric-label { padding-right: 42px; }
.metric-card .metric-icon .portal-icon { width: 18px; height: 18px; }
.notice { padding: 15px 18px; border: 1px solid color-mix(in srgb, var(--dnet-sys-primary) 35%, var(--portal-border)); border-radius: var(--dnet-sys-radius-md); color: var(--dnet-sys-primary-content); background: var(--portal-primary-soft); margin-bottom: 22px; display: flex; align-items: flex-start; gap: 12px; font-size: 13px; }
.notice p { margin: 0; }
.notice-error { background: var(--portal-danger-soft); border-color: color-mix(in srgb, var(--dnet-sys-danger) 35%, var(--portal-border)); color: var(--portal-danger-text); }
.notice-success { background: var(--portal-success-soft); border-color: color-mix(in srgb, var(--dnet-sys-success) 35%, var(--portal-border)); color: var(--portal-success-text); }
.notice-info { background: var(--portal-primary-soft); color: var(--dnet-sys-primary-content); }
.notice .portal-icon { margin-top: 1px; }
.empty-state { padding: 42px 24px; text-align: center; display: flex; align-items: center; flex-direction: column; gap: 13px; }
.empty-icon { width: 54px; height: 54px; border-radius: 16px; color: var(--dnet-sys-primary); background: var(--portal-primary-soft); display: grid; place-items: center; margin-bottom: 4px; }
.empty-icon .portal-icon { width: 26px; height: 26px; }
.empty-state h2, .empty-state h3 { font-size: 17px; }
.empty-state p { color: var(--portal-muted); max-width: 450px; font-size: 13px; }
.empty-state .free-plan-notice { color: var(--portal-text); font-size: 22px; font-weight: 600; line-height: 1.5; }
.empty-state .button-link { margin-top: 6px; }
.welcome-panel { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 30px 34px; margin-bottom: 26px; border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-lg); background: var(--portal-primary-soft); overflow: hidden; }
.welcome-copy { position: relative; z-index: 1; max-width: 650px; }
.welcome-copy h2 { font-size: 22px; letter-spacing: -.03em; }
.welcome-copy p { color: var(--portal-muted); font-size: 13px; margin-top: 10px; margin-bottom: 20px; max-width: 540px; }
.welcome-visual { flex: 0 0 130px; width: 130px; height: 130px; border-radius: 50%; border: 1px solid var(--portal-border); outline: 16px solid var(--portal-primary-soft); background: var(--portal-surface); display: grid; place-items: center; color: var(--dnet-sys-primary); }
.welcome-visual > .portal-icon { width: 64px; height: 64px; stroke-width: 1.1; }
.quick-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 18px; margin-bottom: 26px; }
.quick-action { display: flex; align-items: flex-start; gap: 14px; padding: 20px; border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-lg); background: var(--portal-surface); transition: border-color 150ms, box-shadow 150ms; }
.quick-action:hover { border-color: var(--dnet-sys-primary); box-shadow: var(--dnet-sys-elevation-1); }
.quick-action > .portal-icon { color: var(--dnet-sys-primary); margin-top: 2px; }
.quick-action > div { flex: 1; min-width: 0; }
.quick-action h3, .quick-action strong { display: block; font-size: 13px; margin-bottom: 5px; }
.quick-action p, .quick-action small { color: var(--portal-muted); font-size: 12px; }
.plan-card .panel-header { padding-block: 20px; }
.plan-heading { display: flex; gap: 13px; align-items: center; min-width: 0; }
.plan-heading h3 { font-size: 17px; }
.plan-heading p { margin-top: 4px; }
.plan-icon { width: 42px; height: 42px; border-radius: 12px; background: var(--portal-primary-soft); color: var(--dnet-sys-primary); display: grid; place-items: center; flex: 0 0 auto; }
.plan-capacity-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 28px; margin: 0; }
.plan-capacity-grid > div { min-width: 0; }
.plan-capacity-grid dt { font-size: 12px; color: var(--portal-muted); line-height: 1.6; }
.plan-capacity-grid dd { margin: 7px 0 0; font-size: 27px; line-height: 1.2; font-weight: 650; letter-spacing: -.025em; }
.plan-details { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--portal-border); color: var(--portal-muted); font-size: 12px; }
.plan-details > span { display: inline-flex; gap: 7px; align-items: center; }
.plan-details .portal-icon { width: 15px; height: 15px; }
.plan-included-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 18px; padding: 13px 15px; border-radius: var(--dnet-sys-radius-md); background: var(--portal-primary-soft); color: var(--dnet-sys-primary-content); font-size: 12px; }
.plan-included-note .portal-icon { width: 17px; height: 17px; margin-top: 1px; }
.grid-container { min-width: 0; width: 100%; overflow: hidden; border-radius: 0 0 var(--dnet-sys-radius-lg) var(--dnet-sys-radius-lg); --dnet-grid-headercell-default-background-color: var(--portal-canvas); --dnet-grid-header-foreground-color: var(--portal-muted); --dnet-grid-foreground-color: var(--portal-text); --dnet-grid-cell-horizontal-padding: 22px; --dnet-grid-font-size: 13px; --dnet-grid-root-wrapper-border: 0; }
.table-hint { display: none; }
.table-wrap { width: 100%; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; border-radius: 0 0 var(--dnet-sys-radius-lg) var(--dnet-sys-radius-lg); }
.data-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 13px; }
.data-table th { font-weight: 550; color: var(--portal-muted); background: var(--portal-canvas); font-size: 11px; white-space: nowrap; }
.data-table th, .data-table td { padding: 17px 22px; border-bottom: 1px solid var(--portal-border); }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--dnet-sys-surface-hover); }
.data-table td .mono { font-size: 11px; }
.data-table td .dnet-button { white-space: nowrap; }
.status-pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--dnet-sys-radius-pill); color: var(--portal-muted); background: var(--dnet-sys-surface-hover); font-size: 11px; font-weight: 550; white-space: nowrap; }
.status-success { background: var(--portal-success-soft); color: var(--portal-success-text); }
.status-warning { background: var(--portal-warning-soft); color: var(--portal-warning-text); }
.status-neutral { background: var(--portal-primary-soft); color: var(--dnet-sys-primary-content); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: start; }
.form-field { display: flex; flex-direction: column; gap: 8px; min-width: 0; font-size: 12px; font-weight: 550; }
.form-field label { font-weight: 550; color: var(--portal-text); }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-width: 0; max-width: 100%; min-height: 44px; padding: 10px 13px; background: var(--portal-canvas); border: 1px solid var(--dnet-sys-border-strong); color: var(--portal-text); border-radius: var(--dnet-sys-radius-md); font-size: 13px; line-height: 1.4; font-weight: 400; transition: border-color var(--dnet-sys-motion-fast), box-shadow var(--dnet-sys-motion-fast); }
.form-field input::placeholder { color: var(--dnet-sys-on-surface-subtle); }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--dnet-sys-primary); outline: none; box-shadow: 0 0 0 3px var(--portal-primary-soft); }
.form-help { color: var(--portal-muted); font-size: 11px; font-weight: 400; }
.form-actions { grid-column: 1 / -1; padding-top: 4px; }
.form-grid + .form-actions { margin-top: 22px; }
.step-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 22px; }
.step-card { display: flex; align-items: flex-start; gap: 18px; padding: 26px; border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-lg); background: var(--portal-surface); min-width: 0; }
.step-number { flex: 0 0 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--portal-primary-soft); color: var(--dnet-sys-primary-content); font-weight: 650; font-size: 13px; }
.step-content { flex: 1; min-width: 0; }
.step-content h2 { font-size: 17px; margin: 6px 0 14px; }
.step-content p { color: var(--portal-muted); font-size: 13px; line-height: 1.8; }
.step-content .notice { margin-top: 16px; margin-bottom: 0; }
.step-content .form-grid { margin-top: 20px; }
.step-content .page-actions { margin-top: 18px; }
.step-content .status-pill { margin-bottom: 12px; }
.code-block { margin: 16px 0; padding: 18px; background: var(--portal-canvas); color: var(--portal-text); border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-md); font-size: 11px; line-height: 1.9; overflow-x: auto; max-width: 100%; white-space: pre; }
.copy-field { padding: 18px; margin-top: 14px; border: 1px solid var(--portal-border); border-radius: var(--dnet-sys-radius-md); background: var(--portal-canvas); user-select: all; min-width: 0; }
.copy-field code { font-size: 12px; color: var(--portal-text); }
.installation-flow, .installation-group, .installation-registration-form { display: grid; grid-template-columns: minmax(0, 1fr); min-width: 0; }
.installation-flow, .installation-registration-form { gap: 24px; }
.installation-group { gap: 12px; }
.installation-checksum { gap: 8px; }
.installation-flow > *, .installation-group > * { margin-block: 0; min-width: 0; }
.installation-agent-prompt { max-block-size: 24rem; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.installation-flow summary { cursor: pointer; color: var(--dnet-sys-primary-content); }
.installation-flow details > :not(summary) { margin-block-start: 16px; }
.panel > details > summary.panel-header { cursor: pointer; font-size: 15px; font-weight: 600; border-bottom: 0; }
.panel > details > summary.panel-header::after { content: "+"; font-size: 20px; line-height: 1; }
.panel > details[open] > summary.panel-header { border-bottom: 1px solid var(--portal-border); }
.panel > details[open] > summary.panel-header::after { content: "−"; }
.panel summary:focus-visible { outline: 2px solid var(--dnet-sys-focus-ring); outline-offset: -3px; border-radius: var(--dnet-sys-radius-md); }
.installation-phases { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.installation-registration-form > .form-actions { padding-block: 0; }
.loading-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; margin-bottom: 24px; }
.loading-grid > * { min-width: 0; }
@media (min-width: 1600px) { .main-content { padding-top: 44px; } }
@media (max-width: 1200px) {
    :root { --portal-sidebar-width: 224px; }
    .sidebar { padding-inline: 14px; }
    .brand img { width: 170px; }
    .topbar { padding-inline: 26px; }
    .main-content { padding: 28px 26px 44px; }
    .portal-footer { padding-inline: 26px; }
    .metric-card { padding: 20px; }
    .quick-actions { gap: 12px; }
    .quick-action { padding: 18px; }
}
@media (max-width: 960px) {
    .sidebar { transform: translateX(-100%); visibility: hidden; transition: transform 180ms ease; width: 264px; padding-top: 28px; }
    .sidebar.is-open { transform: translateX(0); visibility: visible; }
    .sidebar .brand img { width: 188px; }
    .portal-workspace { margin-left: 0; }
    .menu-toggle { display: inline-flex; }
    .table-hint { display: flex; align-items: center; gap: 7px; margin: 0; padding: 10px 18px; font-size: 10px; color: var(--portal-muted); border-bottom: 1px solid var(--portal-border); }
    .table-hint .portal-icon { width: 13px; height: 13px; }
    .nav-backdrop { display: block; position: fixed; inset: 0; border: none; background: var(--dnet-sys-scrim); z-index: 100; }
    .topbar { height: 70px; padding-inline: 24px; }
    .main-content { padding-inline: 24px; }
    .topbar-actions { gap: 14px; }
    .topbar-divider { display: none; }
}
@media (max-width: 640px) {
    .topbar { height: auto; min-height: 66px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 7px 12px; padding: 12px 16px; }
    .topbar-start { gap: 10px; grid-column: 1; grid-row: 1; }
    .breadcrumb { display: none; }
    .mobile-brand { display: inline-flex; align-items: center; justify-content: center; padding: 9px; background: var(--portal-header); border-radius: 7px; }
    .breadcrumb > span:first-child, .breadcrumb > span[aria-hidden] { display: none; }
    .topbar-actions { display: contents; }
    .topbar-actions .language-selector { grid-column: 1; grid-row: 2; justify-self: start; }
    .topbar-actions form, .topbar-actions > .button-link { grid-column: 2; grid-row: 1; justify-self: end; }
    .topbar-actions .account-summary { grid-column: 2; grid-row: 2; justify-self: end; max-width: min(42vw, 180px); }
    .account-email { max-width: 100%; font-size: 11px; }
    .topbar-actions .account-avatar { display: none; }
    .logout-button { --dnet-btn-height: 32px; --dnet-btn-padding: 0 12px; }
    .main-content { padding: 25px 16px 34px; }
    .page-header { gap: 18px; margin-bottom: 22px; }
    .page-actions { width: 100%; gap: 10px; }
    h1 { font-size: 27px; }
    .page-description { font-size: 12px; }
    .metric-grid { gap: 10px; margin-bottom: 20px; }
    .metric-card { padding: 15px 13px; gap: 8px; }
    .metric-card .metric-icon { position: static; width: 30px; height: 30px; margin: 0 0 3px; }
    .metric-card:has(.metric-icon) .metric-label { padding-right: 0; }
    .metric-label { font-size: 10px; line-height: 1.5; }
    .metric-value { font-size: 25px; }
    .metric-card p, .metric-card small { font-size: 10px; }
    .panel { margin-bottom: 20px; }
    .plan-capacity-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 16px; }
    .plan-capacity-grid dt { font-size: 11px; }
    .plan-capacity-grid dd { font-size: 24px; }
    .plan-details { gap: 10px 16px; font-size: 11px; }
    .plan-included-note { padding: 12px; font-size: 11px; }
    .plan-heading h3 { font-size: 16px; }
    .plan-heading p { font-size: 11px; }
    .panel-header { padding: 18px; }
    .panel-body { padding: 18px; }
    .installation-flow, .installation-registration-form { gap: 20px; }
    .welcome-panel { padding: 24px; gap: 12px; }
    .welcome-copy h2 { font-size: 21px; }
    .welcome-copy p { font-size: 12px; }
    .welcome-visual { display: none; }
    .quick-actions, .form-grid { grid-template-columns: minmax(0, 1fr); }
    .quick-action { padding: 19px; }
    .quick-actions { gap: 12px; }
    .form-grid { gap: 17px; }
    .form-actions { padding-top: 3px; }
    .data-table { min-width: 560px; }
    .data-table th, .data-table td { padding: 15px 18px; }
    .notice { padding: 14px; font-size: 12px; }
    .step-card { gap: 12px; padding: 18px 14px; }
    .step-number { flex-basis: 27px; height: 27px; font-size: 11px; }
    .step-content h2 { margin-top: 3px; font-size: 16px; }
    .step-content p { font-size: 12px; }
    .step-content .page-actions { align-items: stretch; flex-direction: column; }
    .code-block { padding: 14px; font-size: 10px; }
    .copy-field { padding: 13px; }
    .copy-field code { font-size: 11px; }
    .portal-footer { padding: 18px 16px; font-size: 10px; flex-direction: column; align-items: flex-start; gap: 7px; }
    .empty-state { padding: 30px 20px; }
    .loading-grid { gap: 10px; }
}
.billing-plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.billing-plan .panel-header { min-height: 80px; }
.billing-stack { display: flex; flex-direction: column; align-items: stretch; gap: 20px; min-width: 0; }
.billing-stack > .text-link { align-self: flex-start; }
.billing-price { font-size: 25px; font-weight: 650; letter-spacing: -.035em; }
.billing-total { font-weight: 650; }
.billing-capacity { margin: 0; padding-inline-start: 20px; color: var(--portal-muted); }
.billing-capacity li + li { margin-top: 8px; }
.billing-disclosure { margin-bottom: 24px; }
.billing-portal-action { margin-bottom: 24px; }
.billing-subscription + .billing-subscription { padding-top: 20px; border-top: 1px solid var(--portal-border); }
.billing-subscription-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.billing-period-details { display: flex; flex-wrap: wrap; gap: 20px 48px; margin: 20px 0; }
.billing-period-details dt { font-size: 12px; color: var(--portal-muted); }
.billing-period-details dd { margin: 4px 0 0; font-weight: 600; }
@media (max-width: 1050px) { .billing-plan-grid { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }