* { box-sizing: border-box; }
html { min-width: 320px; background: var(--color-canvas); scroll-behavior: smooth; }
body { margin: 0; color: var(--color-text); background: radial-gradient(circle at 70% -20%, #173426 0, transparent 28rem), var(--color-canvas); font: 14px/1.55 var(--font-sans); }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--color-info); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 14px; border-radius: 8px; background: var(--color-primary); color: #07140d; font-weight: 700; transition: top .15s; }
.skip-link:focus { top: 16px; }
.boot-state, .noscript { min-height: 100vh; display: grid; place-content: center; gap: 12px; text-align: center; color: var(--color-text-muted); }
.shell { display: flex; min-height: 100vh; }
.sidebar { position: fixed; inset: 0 auto 0 0; z-index: 20; width: 248px; padding: 24px 16px; background: rgb(18 24 32 / 96%); border-right: 1px solid var(--color-border); display: flex; flex-direction: column; backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: 10px; margin: 0 12px 38px; color: var(--color-text); font-weight: 750; font-size: 15px; letter-spacing: -.02em; text-decoration: none; }
.brand-mark { color: var(--color-primary); font-size: 24px; line-height: 1; }
.sidebar nav { display: grid; gap: 5px; }
.nav-link { display: flex; align-items: center; gap: 11px; color: var(--color-text-muted); text-decoration: none; padding: 10px 12px; border-radius: var(--radius-control); transition: color .15s, background .15s; }
.nav-link:hover, .nav-link.active { color: var(--color-text); background: var(--color-surface-raised); }
.nav-link.active { box-shadow: inset 3px 0 var(--color-primary); }
.nav-icon { display: inline-grid; place-content: center; width: 20px; height: 20px; color: var(--color-primary); font: 700 16px var(--font-mono); }
.sidebar-footer { margin-top: auto; color: var(--color-text-muted); font-size: 12px; padding: 12px; }
.status-dot { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 0 4px rgb(96 211 148 / 10%); }
.workspace { width: calc(100% - 248px); min-width: 0; margin-left: 248px; }
.global-bar { height: 64px; padding: 0 36px; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; background: rgb(11 14 18 / 72%); backdrop-filter: blur(14px); }
.project-switcher select { min-width: 220px; font-weight: 650; }
.session-actions { display: flex; align-items: center; gap: 12px; }
.session-type { color: var(--color-text-muted); font-size: 12px; }
.main { width: min(1240px, 100%); margin: 0 auto; padding: 40px 48px 72px; }
.page-heading, .panel-heading { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.page-heading { margin-bottom: 28px; }
.page-heading h1 { margin-top: 4px; }
.page-heading p { margin-top: 5px; color: var(--color-text-muted); }
.eyebrow { color: var(--color-text-muted); font-size: 11px; font-weight: 650; letter-spacing: .09em; text-transform: uppercase; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(25px, 3vw, 32px); line-height: 1.2; letter-spacing: -.035em; }
h2 { font-size: 17px; line-height: 1.3; letter-spacing: -.015em; }
small, .muted { display: block; color: var(--color-text-muted); }
.mono { font: 12px/1.5 var(--font-mono); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; border: 1px solid var(--color-border-strong); color: var(--color-text); background: var(--color-surface-raised); padding: 8px 14px; border-radius: var(--radius-control); cursor: pointer; font-weight: 600; text-decoration: none; transition: transform .1s, border-color .15s, background .15s; }
.button:hover:not(:disabled) { border-color: var(--color-text-muted); transform: translateY(-1px); }
.button:disabled { cursor: not-allowed; opacity: .45; }
.button.primary { color: #07130c; border-color: var(--color-primary); background: var(--color-primary); font-weight: 750; }
.button.danger { color: var(--color-danger); border-color: #79404a; background: var(--color-danger-soft); }
.button.ghost { background: transparent; }
.button.small { min-height: 32px; padding: 5px 10px; font-size: 12px; }
.button.wide { width: 100%; }
.summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0 0 20px; }
.summary-grid.two { grid-template-columns: repeat(2, 1fr); }
.metric-card, .panel, .form-panel, .node-card, .detail-hero, .operation-status { background: linear-gradient(145deg, rgb(25 33 44 / 88%), var(--color-surface)); border: 1px solid var(--color-border); border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.metric-card { padding: 20px 22px; }
.metric-card > span { color: var(--color-text-muted); }
.metric-card strong { display: block; margin: 10px 0 3px; font: 750 31px/1.2 var(--font-mono); }
.metric-card strong.money { font-size: 22px; }
.metric-card.warning strong { color: var(--color-warning); }
.panel { margin-top: 18px; overflow: hidden; }
.panel-heading { padding: 20px 22px; border-bottom: 1px solid var(--color-border); }
.panel-heading p { margin-top: 3px; color: var(--color-text-muted); }
.filters { display: flex; gap: 8px; }
input, select { min-height: 40px; color: var(--color-text); background: var(--color-canvas); border: 1px solid var(--color-border-strong); border-radius: var(--radius-control); padding: 8px 10px; outline: none; }
input::placeholder { color: #708092; }
input:focus, select:focus { border-color: var(--color-info); box-shadow: 0 0 0 3px rgb(104 181 255 / 10%); }
select:disabled { opacity: .72; }
label { display: grid; gap: 6px; color: var(--color-text-muted); }
label > small { font-size: 11px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 15px 22px; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
th { color: var(--color-text-muted); font-size: 11px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td > small { margin-top: 3px; }
.server-name { display: block; font-weight: 700; text-decoration: none; }
.server-name:hover { color: var(--color-info); }
.badge { display: inline-flex; align-items: center; gap: 6px; width: fit-content; padding: 3px 8px; border-radius: 999px; font-size: 11px; font-weight: 650; white-space: nowrap; background: #26313e; color: var(--color-text-muted); }
.badge.running, .badge.succeeded, .badge.paid, .badge.active { color: var(--color-primary); background: var(--color-success-soft); }
.badge.failed, .badge.cancelled, .badge.offline { color: var(--color-danger); background: var(--color-danger-soft); }
.badge.revoked, .badge.expired { color: var(--color-danger); background: var(--color-danger-soft); }
.badge.queued, .badge.installing, .badge.starting, .badge.retrying, .badge.pending, .badge.provisioning { color: var(--color-info); background: var(--color-info-soft); }
.badge.draining, .badge.saturated { color: var(--color-warning); background: #362c1a; }
.text-link { color: var(--color-info); text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.activity-list { padding: 3px 22px; }
.activity-item { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--color-border); text-decoration: none; }
.activity-item:hover strong { color: var(--color-info); }
.activity-item:last-child { border-bottom: 0; }
.activity-item small { margin-top: 2px; }
.activity-meta { display: flex; align-items: flex-end; flex-direction: column; gap: 5px; color: var(--color-text-muted); font-size: 11px; white-space: nowrap; }
.page-state { min-height: 280px; display: flex; flex-direction: column; place-content: center; align-items: center; gap: 8px; padding: 48px 24px; text-align: center; color: var(--color-text-muted); }
.page-state h2 { color: var(--color-text); }
.page-state p { max-width: 560px; }
.page-state .button { margin-top: 10px; }
.state-icon { display: grid; place-content: center; width: 44px; height: 44px; margin-bottom: 4px; color: var(--color-info); border: 1px solid var(--color-border-strong); border-radius: 50%; font-size: 20px; }
.page-state.error .state-icon { color: var(--color-danger); }
.spinner { display: inline-block; width: 18px; height: 18px; border: 2px solid var(--color-border-strong); border-top-color: var(--color-primary); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.form-panel { padding: 26px; }
.form-panel form { display: grid; gap: 22px; }
.form-section { display: grid; grid-template-columns: minmax(180px, .75fr) minmax(280px, 1.4fr); gap: 42px; padding: 18px 0 30px; border-bottom: 1px solid var(--color-border); }
.form-section:first-child { padding-top: 0; }
.form-section p { margin-top: 5px; color: var(--color-text-muted); }
.step { display: inline-block; margin-bottom: 12px; color: var(--color-primary); font: 700 12px var(--font-mono); }
.form-fields { display: grid; gap: 15px; }
.form-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.form-fields input, .form-fields select, .form-panel form > label input, .form-panel form > label select { width: 100%; }
.checkbox { display: flex; grid-template-columns: auto 1fr; align-items: center; gap: 9px; cursor: pointer; }
.checkbox input { width: 17px !important; min-height: auto; height: 17px; accent-color: var(--color-primary); }
.form-actions { display: flex; justify-content: flex-end; gap: 9px; }
.detail-hero { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; padding: 24px; }
.detail-title { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.connection-box { display: grid; gap: 2px; }
.connection-box span { color: var(--color-text-muted); font-size: 11px; }
.connection-box strong { font-size: 18px; }
.power-actions { display: flex; gap: 9px; }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.key-values dl, .node-card dl { margin: 0; padding: 8px 22px; }
.key-values dl > div, .node-card dl > div { display: flex; justify-content: space-between; gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.key-values dl > div:last-child, .node-card dl > div:last-child { border-bottom: 0; }
dt { color: var(--color-text-muted); }
dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.operation-status { display: flex; justify-content: space-between; gap: 30px; padding: 24px; border-left: 3px solid var(--color-info); }
.operation-status.failed { border-left-color: var(--color-danger); }
.operation-status.succeeded { border-left-color: var(--color-primary); }
.operation-status h2 { margin: 12px 0 4px; font-size: 23px; }
.operation-status p { color: var(--color-text-muted); }
.stream-indicator { display: flex; align-items: center; gap: 8px; color: var(--color-primary); font-size: 12px; }
.stream-indicator.failed { color: var(--color-warning); }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 0 currentColor; animation: pulse 1.8s infinite; }
@keyframes pulse { 60% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
.json-block { max-height: 360px; margin: 0; padding: 20px 22px; overflow: auto; color: #bad0e3; background: #0a0e13; font: 12px/1.65 var(--font-mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.inline-alert { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 18px; padding: 13px 15px; border: 1px solid var(--color-border); border-radius: var(--radius-control); }
.inline-alert strong { flex: 0 0 auto; }
.inline-alert.info { color: #b9dcff; background: var(--color-info-soft); border-color: #26547b; }
.inline-alert.success { color: #b7efd0; background: var(--color-success-soft); border-color: #296c49; }
.inline-alert.error { color: #ffc0c0; background: var(--color-danger-soft); border-color: #79404a; }
.form-result { min-height: 22px; }
.form-result .inline-alert { margin: 0; }
.checkout-panel { margin: 18px 0; border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-surface); }
.checkout-panel summary { padding: 17px 20px; cursor: pointer; font-weight: 700; }
.checkout-panel[open] summary { border-bottom: 1px solid var(--color-border); }
.checkout-panel form { display: grid; gap: 15px; padding: 20px; }
.checkout-panel .inline-alert { align-items: center; justify-content: space-between; }
.secret-result { display: grid; gap: 8px; padding: 14px; border: 1px solid var(--color-warning); border-radius: 8px; background: #312817; }
.secret-result code { padding: 9px; border-radius: 6px; overflow-wrap: anywhere; background: #17130d; color: #ffe1a9; }
.node-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.node-card { padding: 22px; }
.node-card-title { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.node-card-title h2 { margin-top: 4px; font-size: 20px; }
.capacity { margin: 28px 0 12px; }
.capacity > div:first-child { display: flex; justify-content: space-between; align-items: baseline; }
.capacity strong { font: 750 22px var(--font-mono); }
.capacity-track { height: 8px; margin: 10px 0 7px; border-radius: 999px; overflow: hidden; background: #0a0e13; }
.capacity-track span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--color-primary), var(--color-info)); }
.node-card dl { padding: 0; }
.login-layout { min-height: 100vh; display: grid; grid-template-columns: minmax(320px, 1.1fr) minmax(420px, .9fr); }
.login-brand { display: flex; justify-content: space-between; flex-direction: column; padding: clamp(40px, 8vw, 100px); background: radial-gradient(circle at 0 100%, #1a5035, transparent 28rem), linear-gradient(135deg, #10161d, #0b0e12); border-right: 1px solid var(--color-border); }
.login-brand h1 { max-width: 680px; margin: 20px 0 16px; font-size: clamp(40px, 6vw, 76px); }
.login-brand p:not(.eyebrow) { max-width: 560px; color: var(--color-text-muted); font-size: 17px; }
.login-brand ul { display: flex; gap: 28px; margin: 50px 0 0; padding: 0; list-style: none; color: var(--color-text-muted); font-size: 12px; }
.login-brand li::before { content: "✓"; margin-right: 7px; color: var(--color-primary); }
.login-card { display: grid; place-items: center; padding: 32px; }
.login-card form { width: min(440px, 100%); display: grid; gap: 19px; padding: 30px; border: 1px solid var(--color-border); border-radius: 14px; background: rgb(18 24 32 / 90%); box-shadow: var(--shadow-overlay); }
.login-card form h2 { margin: 5px 0; font-size: 27px; }
.login-card input { width: 100%; }
.form-help { color: var(--color-text-muted); font-size: 11px; text-align: center; }
.docs-entry { color: var(--color-info); font-size: 13px; text-align: center; text-decoration: none; }
.docs-entry:hover { text-decoration: underline; }
.toast-region { position: fixed; z-index: 100; right: 20px; bottom: 20px; display: grid; gap: 8px; pointer-events: none; }
.toast { max-width: 360px; padding: 12px 16px; border: 1px solid #296c49; border-radius: 8px; color: #c5f6d9; background: #173426; box-shadow: var(--shadow-overlay); }
.toast.error { color: #ffc7c7; border-color: #79404a; background: #3a1c22; }
.mobile-nav { display: none; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }
@media (max-width: 900px) {
  .sidebar { width: 72px; padding: 20px 9px; }
  .brand { justify-content: center; margin: 0 0 36px; }
  .brand > span:last-child, .nav-link > span:last-child, .sidebar-footer > span:last-child { display: none; }
  .nav-link { justify-content: center; }
  .workspace { width: calc(100% - 72px); margin-left: 72px; }
  .main { padding: 32px 28px 64px; }
  .form-section { grid-template-columns: 1fr; gap: 22px; }
  .login-layout { grid-template-columns: 1fr; }
  .login-brand { min-height: 330px; padding: 48px; }
  .login-brand h1 { font-size: 46px; }
}
@media (max-width: 680px) {
  body { background: var(--color-canvas); }
  .sidebar { display: none; }
  .workspace { width: 100%; margin-left: 0; }
  .global-bar { height: 58px; padding: 0 16px; }
  .project-switcher select { width: min(52vw, 220px); min-width: 0; }
  .session-type { display: none; }
  .main { padding: 24px 16px 92px; }
  .page-heading { align-items: flex-start; flex-direction: column; margin-bottom: 22px; }
  .page-heading > .button { width: 100%; }
  .summary-grid, .summary-grid.two, .detail-grid, .node-grid { grid-template-columns: 1fr; }
  .summary-grid { gap: 10px; }
  .metric-card { padding: 16px; }
  .metric-card strong { font-size: 25px; }
  .panel-heading { align-items: flex-start; flex-direction: column; }
  .filters { width: 100%; }
  .filters > * { flex: 1; min-width: 0; }
  th, td { padding: 13px 16px; }
  .activity-list { padding: 3px 16px; }
  .activity-item { align-items: flex-start; }
  .activity-meta time { display: none; }
  .form-panel { padding: 20px 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .detail-hero, .operation-status { align-items: flex-start; flex-direction: column; }
  .power-actions { width: 100%; }
  .power-actions .button { flex: 1; }
  .mobile-nav { position: fixed; inset: auto 0 0; z-index: 30; height: 66px; display: grid; grid-template-columns: repeat(4, 1fr); padding: 5px 8px max(5px, env(safe-area-inset-bottom)); border-top: 1px solid var(--color-border); background: rgb(18 24 32 / 96%); backdrop-filter: blur(16px); }
  .mobile-nav .nav-link { justify-content: center; flex-direction: column; gap: 1px; padding: 3px; font-size: 10px; }
  .mobile-nav .nav-link.active { box-shadow: inset 0 -2px var(--color-primary); }
  .login-layout { display: block; }
  .login-brand { min-height: auto; padding: 34px 24px; }
  .login-brand h1 { margin: 14px 0 10px; font-size: 36px; }
  .login-brand p:not(.eyebrow) { font-size: 14px; }
  .login-brand ul { display: none; }
  .login-card { padding: 20px 16px 40px; }
  .login-card form { padding: 22px 18px; }
}