/* -----------------------------------------------------------------------------
 * app.css — imbue hosted spaces, in the Cloud in a Bottle look.
 *
 * site.css is a verbatim mirror of cloud-in-a-bottle/open-source-project-landing-page
 * (keep it pristine: re-sync = one file copy). Everything specific to this app —
 * the merged landing + plan picker, and the CiaB restyle of the onboarding,
 * dashboard, billing, settings and admin pages — lives here, built on the source
 * repo's own tokens (--black, --blue-200, --border, --shadow-blue, --mono, ...).
 * --------------------------------------------------------------------------- */

:root {
  /* status colours, in the source palette's flat/pixel idiom */
  --danger: #c0362c;
  --danger-bg: #fbeae8;
  --warn-ink: #8a5a00;
  --warn-bg: #fff2d2;
  --ok-ink: #1f7a3d;
  --ok-bg: #e6f7ec;
}

/* ------------------------------------------------------------- utilities -- */

.hidden {
  display: none !important;
}

.text-center {
  text-align: center;
}

.text-ok {
  color: var(--ok-ink);
}

.text-muted {
  color: var(--ink-soft);
}

/* --------------------------------------------------------------- chrome  -- */

.nav-brand {
  --nav-logo-height: 28px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--black);
}

.nav-logo .nav-logo-mark {
  height: var(--nav-logo-height);
  width: calc(var(--nav-logo-height) * 26 / 18);
  margin-right: calc(var(--nav-logo-height) * 0.19);
  image-rendering: pixelated;
}

.nav-logo-wordmark {
  font-family: var(--mono);
  font-size: calc(var(--nav-logo-height) * 0.73);
  font-stretch: 75%;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  word-spacing: -0.2em;
}

.site-return-bar {
  display: block;
  color: var(--white);
  background: var(--black);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-stretch: 87.5%;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.site-return-bar[hidden] {
  display: none;
}

.site-return-inner {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 9px var(--gutter);
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-return-arrow {
  font-size: 1rem;
  line-height: 0.75;
  transition: transform 0.12s ease;
}

.site-return-bar:hover {
  color: var(--white);
  background: var(--blue-200);
}

.site-return-bar:focus-visible {
  outline: 3px solid var(--white);
  outline-offset: -3px;
}

.site-return-bar:hover .site-return-arrow {
  transform: translateX(-3px);
}

.nav-cobrand-x {
  font-family: var(--mono);
  font-size: calc(var(--nav-logo-height) * 0.5);
  font-weight: 500;
  line-height: 1;
  color: var(--ink-soft);
}

.nav-cobrand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-cobrand-mark {
  height: calc(var(--nav-logo-height) * 0.8);
  width: auto;
}

.nav-cobrand:hover .nav-cobrand-mark {
  opacity: 0.75;
}

.nav-links {
  align-items: center;
}

/* logout is a form button; make it read like the other nav links */
.nav-links form {
  display: inline;
  margin: 0;
}

.nav-linkbtn {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--black);
  background: none;
  border: 0;
  border-top: 2px solid transparent;
  border-bottom: 2px solid transparent;
  padding: 2px 0;
  cursor: pointer;
}

.nav-linkbtn:hover {
  border-bottom-color: var(--blue-100);
}

.nav-admin {
  color: var(--blue-200);
}

/* --------------------------------------------------------------- buttons -- */

.button-lg {
  font-size: 0.86rem;
  padding: 14px 22px;
}

.button-block {
  display: block;
  width: 100%;
  text-align: center;
}

.button-danger {
  background: var(--paper);
  color: var(--danger);
  border-color: var(--danger);
  box-shadow: 4px 4px 0 var(--danger);
}

.button-danger:hover {
  color: var(--white);
  background: var(--danger);
}

.button-danger-solid {
  background: var(--danger);
  color: var(--white);
  border-color: var(--black);
}

.button-danger-solid:hover {
  color: var(--white);
  background: #a12b22;
}

.button-sm {
  font-size: 0.68rem;
  padding: 7px 12px;
  box-shadow: 3px 3px 0 var(--black);
}

/* --------------------------------------------------- interior page layout -- */

/* base.html wraps non-landing pages in .page; templates pick an inner width. */
.page {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 56px var(--gutter) 80px;
}

/* Admin panel: tables with many columns need more horizontal room than the
   marketing pages' --page-width. */
.page-wide {
  max-width: 1400px;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
}

.wrap-md {
  max-width: 600px;
  margin: 0 auto;
}

.wrap-sm {
  max-width: 460px;
  margin: 0 auto;
}

.page-title {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  /* Avoid orphaned last words on short headings (e.g. "used" alone on the
     promo-invalid page) by balancing the wrap across lines. */
  text-wrap: balance;
}

.page-intro {
  margin-top: 12px;
  color: var(--ink-soft);
  max-width: 42em;
}

.page-center {
  text-align: center;
}

.page-center .page-intro {
  margin-left: auto;
  margin-right: auto;
}

.stack > * + * {
  margin-top: 24px;
}

/* ------------------------------------------------- merged landing + picker -- */

/* centered hero that holds the picker (combo-compact) */
.hero-pick .hero-inner {
  position: relative;
  z-index: 1;
}

.hero-inner-pick {
  grid-template-columns: minmax(0, 1fr);
  text-align: center;
  padding-bottom: 116px;
}

.hero-inner-pick .lede,
.hero-inner-pick .hero-note {
  margin-left: auto;
  margin-right: auto;
}

/* compact: shrink the headline + tighten spacing so the cards and their
   buttons sit above the fold */
.hero-inner-compact {
  padding-top: 52px;
  padding-bottom: 92px;
  /* .hero-inner's 48px row gap between every block is too much air here: the
     picker has to stay above the fold. */
  gap: 22px;
}

.h1-compact {
  font-size: clamp(2rem, 4.4vw, 3rem);
  margin-bottom: 16px;
}

.hero-inner-compact .lede {
  margin-bottom: 0;
}

.hero-inner-compact .hero-note {
  margin-top: 20px;
}

/* the free-credit offer: the loudest thing in the hero after the headline */
.offer {
  justify-self: center;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 2px 12px;
  margin: 22px 0 0;
  padding: 10px 22px;
  background: var(--grass);
  border: var(--border);
  box-shadow: 5px 5px 0 var(--black);
}

.offer-amount {
  font-family: var(--mono);
  font-size: 1.4rem;
  font-stretch: 87.5%;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.offer-note {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.signed-in-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 16px;
  background: var(--grass-pale);
  border-bottom: var(--border);
  padding: 10px var(--gutter);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ------------------------------------------------------------- plan cards -- */

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.plan-grid-sky {
  margin-top: 34px;
  text-align: left;
}

.plan {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: var(--border);
  box-shadow: 6px 6px 0 var(--shadow-blue);
  padding: 26px 24px 28px;
}

.plan-featured {
  background: var(--sky-pale);
}

.plan-flag {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-stretch: 87.5%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  background: var(--blue-200);
  border: var(--border);
  padding: 3px 8px;
  margin-bottom: 14px;
}

.plan-name {
  font-size: 1.3rem;
  line-height: 1.1;
  font-stretch: 87.5%;
}

.plan-specs {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin: 10px 0 20px;
}

.plan-price {
  font-family: var(--mono);
  font-stretch: 87.5%;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.plan-price .amount {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.plan-price .per {
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.plan-free {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 0.66rem;
  font-stretch: 87.5%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--grass);
  border: var(--border);
  padding: 4px 8px;
  margin: 12px 0 0;
}

.plan-points {
  list-style: none;
  padding: 0;
  margin: 18px 0 24px;
  font-size: 0.92rem;
}

.plan-points li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 9px;
  line-height: 1.45;
}

.plan-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--blue-100);
}

.plan .button {
  margin-top: auto;
  align-self: stretch;
  text-align: center;
}

/* reassurance strip below the picker (the source repo's .use-grid idiom) */
.assure {
  padding-top: 24px;
}

.assure-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 2px;
  background: var(--black);
  border: var(--border);
}

.assure-cell {
  background: var(--paper);
  padding: 26px 24px 30px;
}

.assure-cell h2 {
  font-size: 0.94rem;
  line-height: 1.3;
  font-stretch: 87.5%;
  margin-bottom: 10px;
}

.assure-cell p {
  font-size: 0.97rem;
  color: var(--ink-soft);
}

/* ----------------------------------------------------------------- forms -- */

.form {
  margin-top: 32px;
}

.form > * + * {
  margin-top: 22px;
}

.field-label {
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-stretch: 87.5%;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.field-hint {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin-bottom: 10px;
  line-height: 1.5;
}

.input,
.select,
.textarea {
  width: 100%;
  font-family: var(--mono);
  font-stretch: 87.5%;
  font-size: 0.84rem;
  padding: 12px 14px;
  border: var(--border);
  background: var(--paper);
  color: var(--black);
}

.textarea {
  line-height: 1.5;
  resize: vertical;
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(12, 11, 11, 0.45);
}

.select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--black) 50%),
    linear-gradient(135deg, var(--black) 50%, transparent 50%);
  background-position: right 16px center, right 11px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 34px;
}

/* subdomain: input + fixed suffix share one bordered box */
.field-attach {
  display: flex;
  align-items: stretch;
  border: var(--border);
  background: var(--paper);
}

.field-attach .input {
  border: 0;
  flex: 1;
  min-width: 0;
}

.field-suffix {
  display: flex;
  align-items: center;
  font-family: var(--mono);
  font-stretch: 87.5%;
  font-size: 0.82rem;
  color: var(--ink-soft);
  padding: 0 14px;
  border-left: var(--border);
  background: var(--white);
  white-space: nowrap;
}

.fieldset {
  border: var(--border);
  background: var(--white);
  padding: 20px 18px;
}

.fieldset > * + * {
  margin-top: 14px;
}

.legend {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-stretch: 87.5%;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--black);
  padding: 0 6px;
}

.button[disabled],
.button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: 4px 4px 0 var(--black);
  transform: none;
}

/* --------------------------------------------------------------- panels  -- */

.panel {
  border: var(--border);
  background: var(--paper);
  box-shadow: 6px 6px 0 var(--shadow-blue);
  padding: 26px 24px;
}

.panel-plain {
  box-shadow: none;
}

.panel h2 {
  font-size: 1.02rem;
  font-stretch: 87.5%;
  margin-bottom: 6px;
}

.panel-note {
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* key/value grid (instance details, billing, settings) */
.kv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2px;
  background: var(--black);
  border: var(--border);
}

/* When the grid has a full-width cell (.kv-wide, e.g. the SSH row on the
   instance page), the "1 / -1" span forces auto-fit to commit to more tracks
   than the preceding rows fill — the empty tracks then show the grid's black
   background as a bare strip. Cap at 2 columns so that never happens. */
.kv-grid:has(.kv-wide) {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (max-width: 480px) {
  .kv-grid:has(.kv-wide) {
    grid-template-columns: 1fr;
  }
}

.kv {
  background: var(--paper);
  padding: 16px 18px;
}

.kv-wide {
  grid-column: 1 / -1;
}

.kv dt,
.kv-term {
  font-family: var(--mono);
  font-size: 0.64rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin: 0;
}

.kv dd,
.kv-val {
  margin: 6px 0 0;
  font-size: 1rem;
}

.kv-val-lg {
  font-family: var(--mono);
  font-stretch: 87.5%;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.mono {
  font-family: var(--mono);
  font-stretch: 87.5%;
}

/* a copy-friendly command / value line */
.mono-line {
  display: block;
  font-family: var(--mono);
  font-stretch: 87.5%;
  font-size: 0.8rem;
  background: var(--black);
  color: var(--white);
  padding: 10px 12px;
  overflow-x: auto;
  white-space: nowrap;
}

/* --------------------------------------------------------------- badges  -- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-stretch: 87.5%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border: var(--border);
  background: var(--white);
}

.badge-ok {
  background: var(--ok-bg);
  color: var(--ok-ink);
}

.badge-ok .dot {
  width: 7px;
  height: 7px;
  background: var(--ok-ink);
}

.badge-muted {
  color: var(--ink-soft);
}

.badge-danger {
  background: var(--danger-bg);
  color: var(--danger);
}

/* --------------------------------------------------------------- alerts  -- */

.alert {
  border: var(--border);
  padding: 12px 16px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.alert-error {
  border-color: var(--danger);
  background: var(--danger-bg);
  color: var(--danger);
}

.alert-warn {
  background: var(--warn-bg);
  color: var(--warn-ink);
}

.alert-ok {
  background: var(--ok-bg);
  color: var(--ok-ink);
}

.alert-info {
  background: var(--sky-pale);
}

/* ------------------------------------------------------- provisioning spin -- */

.provisioning {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 24px;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 4px solid rgba(12, 11, 11, 0.15);
  border-top-color: var(--blue-200);
  animation: spin 0.9s steps(8) infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-return-arrow {
    transition: none;
  }

  .spinner {
    animation: none;
  }
}

/* --------------------------------------------------------------- tables  -- */

.table-scroll {
  overflow-x: auto;
  border: var(--border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table thead {
  background: var(--sky-pale);
}

.table th {
  text-align: left;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-stretch: 87.5%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--black);
  padding: 11px 14px;
  border-bottom: var(--border);
  white-space: nowrap;
}

.table td {
  padding: 12px 14px;
  border-bottom: 1.4px solid rgba(12, 11, 11, 0.12);
  vertical-align: top;
}

.table tbody tr:last-child td,
.table tr:last-child td {
  border-bottom: 0;
}

.table .row-deleted {
  opacity: 0.5;
}

.table-empty {
  text-align: center;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-stretch: 87.5%;
  padding: 28px 0;
}

.inline-form {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.input-inline {
  width: auto;
  padding: 7px 10px;
  font-size: 0.76rem;
}

.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ----------------------------------------------------------------- tabs  -- */

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: var(--border);
  margin: 24px 0 8px;
}

.tab {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--ink-soft);
  padding: 8px 14px;
  border: var(--border);
  border-bottom: 0;
  background: var(--white);
  margin-bottom: -1.4px;
}

.tab:hover {
  color: var(--black);
  background: var(--sky-pale);
}

.tab.is-active {
  color: var(--black);
  background: var(--sky-pale);
  font-weight: 600;
}

/* --------------------------------------------------------- promo / invite -- */

.invite-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.66rem;
  font-stretch: 87.5%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  background: var(--blue-200);
  border: var(--border);
  padding: 4px 10px;
  box-shadow: 3px 3px 0 var(--black);
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  font-size: 0.98rem;
}

.checklist li {
  position: relative;
  padding-left: 26px;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 16px;
  height: 16px;
  background: var(--blue-100);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 8h2v2H2zM4 10h2v2H4zM6 12h2v2H6zM8 8h2v2H8zM10 6h2v2h-2zM12 4h2v2h-2z'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 8h2v2H2zM4 10h2v2H4zM6 12h2v2H6zM8 8h2v2H8zM10 6h2v2h-2zM12 4h2v2h-2z'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* --------------------------------------------------------------- footer  -- */

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

.footer {
  flex-shrink: 0;
}

.footer-cobrand {
  font-family: var(--mono);
  font-stretch: 87.5%;
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin-top: 10px;
}

.footer-cobrand a {
  color: inherit;
}

.footer-row {
  padding-top: 40px;
  padding-bottom: 44px;
}

/* --------------------------------------------------------------- narrow  -- */

@media (max-width: 560px) {
  .nav-brand {
    --nav-logo-height: 24px;
  }

  .page {
    padding: 40px var(--gutter) 60px;
  }

  .field-attach {
    flex-wrap: wrap;
  }

  .field-suffix {
    border-left: 0;
    border-top: var(--border);
    width: 100%;
  }
}

@media (max-width: 360px) {
  .nav-brand {
    flex-wrap: wrap;
    max-width: 100%;
  }
}