/* App layout. Shared components and tokens live in packages/design-system. */
body.dl-theme {
  background: var(--dl-color-soft);
}
aside {
  position: fixed;
  inset: 0 auto 0 0;
  width: 248px;
  padding: 36px 24px;
  background: var(--dl-color-surface);
  border-right: 1px solid var(--dl-color-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.label,
.eyebrow {
  color: var(--dl-color-muted);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  line-height: 1.5;
}
.label {
  margin: 56px 12px 16px;
}
nav {
  display: grid;
  gap: 6px;
}
nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  padding: 11px 13px;
  border-radius: var(--dl-radius-control);
  text-decoration: none;
  color: var(--dl-color-muted) !important;
  font-size: 0.9375rem;
}
nav a:hover {
  background: var(--dl-color-soft);
}
nav a[aria-current] {
  background: var(--dl-color-brand-soft);
  color: var(--dl-color-ink) !important;
  font-weight: 500;
}
.aside-note {
  margin: auto 12px 0;
  padding-top: 48px;
  color: var(--dl-color-muted);
  font-size: var(--dl-text-small);
  line-height: 1.6;
}
main {
  margin-left: 248px;
  padding: 0 clamp(24px, 4vw, 64px) 64px;
  max-width: 1512px;
  min-width: 0;
}
main > header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--dl-color-border);
  font-size: var(--dl-text-small);
}
.notice {
  margin: 24px 0 16px;
}
.notice:empty {
  display: none;
}
#session-actions {
  margin: 0;
}
#session-actions form {
  display: inline-block;
  margin: 0;
}
.header-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
main > section {
  margin-top: 28px;
}
.dl-theme main h1 {
  font-size: clamp(1.75rem, 2.5vw, 2rem);
}
.connection-options {
  margin-top: 24px;
  padding: 16px 0;
  border-block: 1px solid var(--dl-color-border);
}
summary {
  cursor: pointer;
  font-weight: 500;
  min-height: 44px;
  display: list-item;
  align-content: center;
}
details[open] > summary {
  margin-bottom: 16px;
}
.connection-options code {
  display: block;
  overflow-wrap: anywhere;
}
.account-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 24px;
  align-items: start;
}
.support-card {
  grid-column: 2;
  grid-row: 1 / span 3;
}
.workspace-card,
.export-card,
.deletion-card {
  grid-column: 1;
}
.deletion-card {
  border-color: #e6caca;
}
#support-list details {
  border-top: 1px solid var(--dl-color-border);
  padding-top: 16px;
  overflow-wrap: anywhere;
}
#support-list details > div {
  padding-left: 16px;
  border-left: 2px solid var(--dl-color-border);
}
.balance-card {
  background: var(--dl-color-ink);
}
.balance-card p,
.balance-card h2 {
  color: white;
}
.balance-card .eyebrow {
  color: #b3fecf;
}
.balance-card p:last-child,
.usage-notes p:last-child {
  margin-bottom: 0;
}
.plan-card {
  border-top: 4px solid var(--dl-color-brand);
}
.eyebrow {
  margin-bottom: 12px;
}
h1 {
  margin: 0 0 16px;
  max-width: 800px;
}
.intro {
  color: var(--dl-color-muted);
  max-width: 640px;
  margin: 0 0 24px;
  font-size: var(--dl-text-body);
}
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}
article {
  padding: clamp(20px, 2vw, 28px);
  border: 1px solid var(--dl-color-border);
  border-radius: var(--dl-radius-card);
  background: var(--dl-color-surface);
  min-width: 0;
}
article h2 {
  margin: 20px 0 12px;
}
article h2:first-child {
  margin-top: 0;
}
article h3 {
  margin: 28px 0 12px;
}
article p {
  color: var(--dl-color-muted);
  font-size: var(--dl-text-body);
  margin-bottom: 16px;
}
article p strong {
  font-weight: 500;
  color: var(--dl-color-text);
}
article > code,
#key-value {
  display: block;
  background: var(--dl-color-soft);
  padding: 14px 16px;
  border: 1px solid var(--dl-color-border);
  border-radius: var(--dl-radius-control);
  line-height: 1.7;
}
article button {
  margin-top: 16px;
}
article button + p {
  margin-top: 20px;
}
small,
.footnote,
.muted {
  color: var(--dl-color-muted);
  font-size: var(--dl-text-small);
  line-height: 1.6;
}
small {
  display: block;
  margin-top: 12px;
}
.footnote {
  margin-top: 24px;
}
.spaced {
  margin-top: 24px;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
form {
  margin-top: 20px;
}
form label {
  margin-top: 16px;
}
#create-key-form,
#support-form {
  display: grid;
  gap: 8px;
}
#create-key-form label,
#support-form label {
  margin: 8px 0 0;
}
form button {
  justify-self: start;
}
#key-status:empty {
  display: none;
}
#new-key {
  border-left: 3px solid var(--dl-color-brand);
  padding-left: 16px;
  margin-top: 24px;
}
#key-list,
.record-list {
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-wrap: anywhere;
}
#key-list li,
.record-list li {
  border-top: 1px solid var(--dl-color-border);
  padding: 16px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--dl-text-small);
}
#key-list button,
.record-list button {
  margin: 0;
  flex-shrink: 0;
  background: var(--dl-color-surface);
  border-color: var(--dl-color-border-strong);
  color: var(--dl-color-ink);
}
.tool-list {
  padding: 0;
  list-style: none;
  color: var(--dl-color-muted);
  font-size: var(--dl-text-small);
}
.tool-list li {
  padding: 10px 0;
  border-top: 1px solid var(--dl-color-border);
}
.tool-list code {
  color: var(--dl-color-ink);
}
#remaining {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  letter-spacing: -0.04em;
}
#billing article {
  max-width: 760px;
}
#billing article > h2 {
  font-size: 2.5rem;
  letter-spacing: -0.04em;
}
#operator-content > section {
  margin-top: 40px;
  scroll-margin-top: 24px;
}
#refresh {
  margin-bottom: 8px;
}
#overview .grid article p:last-child {
  margin-bottom: 0;
}
.record-list li > *,
#key-list li > * {
  min-width: 0;
}
@media (max-width: 1100px) {
  aside {
    width: 220px;
    padding-inline: 20px;
  }
  main {
    margin-left: 220px;
    padding-inline: 28px;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .account-grid {
    grid-template-columns: 1fr;
  }
  .account-grid > article {
    grid-column: auto;
    grid-row: auto;
  }
}
@media (max-width: 720px) {
  aside {
    position: static;
    width: auto;
    padding: 24px 20px 12px;
    border-right: 0;
    border-bottom: 1px solid var(--dl-color-border);
    overflow: visible;
  }
  .label,
  .aside-note {
    display: none;
  }
  nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 20px;
  }
  nav a {
    padding: 10px;
    gap: 7px;
    font-size: 0.875rem;
  }
  nav .dl-icon {
    width: 17px;
    height: 17px;
  }
  main {
    margin: 0;
    padding: 0 20px 40px;
  }
  main > header {
    min-height: 72px;
    flex-wrap: wrap;
    padding-block: 16px;
    gap: 10px;
  }
  .notice {
    margin-top: 20px;
  }
  #session-actions {
    margin: 0;
  }
  article {
    padding: 24px;
  }
  .intro {
    font-size: 1rem;
  }
  .grid {
    gap: 20px;
  }
  .record-list li,
  #key-list li {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .dl-brand {
    font-size: 1.625rem;
  }
}
@media (max-width: 380px) {
  main {
    padding-inline: 16px;
  }
  aside {
    padding-inline: 16px;
  }
  article {
    padding: 20px;
  }
  nav a {
    padding-inline: 8px;
  }
  nav .dl-icon {
    display: none;
  }
  .actions {
    flex-direction: column;
  }
  .actions button {
    width: 100%;
  }
}
@media (max-width: 720px) {
  nav[aria-label="Dashboard"] {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  nav[aria-label="Dashboard"] a {
    justify-content: center;
    padding-inline: 4px;
  }
}
@media (max-width: 480px) {
  nav[aria-label="Dashboard"] .dl-icon {
    display: none;
  }
}

.install-intro {
  margin-bottom: 22px;
}
.install-page section {
  scroll-margin-top: 24px;
}
.install-page pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--dl-color-soft);
  border-radius: 8px;
  padding: 16px;
  font-size: var(--dl-text-small);
}
.install-page ol {
  padding-left: 22px;
}
.install-page li {
  margin: 8px 0;
}
.install-page dt {
  font-weight: 600;
  margin-top: 20px;
}
.install-page dd {
  margin: 6px 0 0;
  color: var(--dl-color-muted);
  font-size: var(--dl-text-small);
}
.install-page a:not(.dl-brand) {
  color: var(--dl-color-ink);
}
.copy-status {
  min-height: 1.5em;
}

/* Agent guide: authentic application icons retain their original colors. */
.install-page .agent-picker {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 32px;
}
.install-page .agent-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 16px;
  border: 1px solid var(--dl-color-border);
  border-radius: 12px;
  background: var(--dl-color-paper, #fff);
  text-decoration: none;
  transition: border-color .15s, background .15s;
}
.install-page .agent-card:hover,
.install-page .agent-card:focus-visible {
  border-color: var(--dl-color-ink);
  background: var(--dl-color-soft);
}
.agent-card img, .agent-heading img, .agent-nav-icon {
  object-fit: contain;
  flex-shrink: 0;
}
.agent-card strong { display: block; font-size: 1rem; }
.agent-card small { display: block; margin-top: 5px; color: var(--dl-color-muted); font-size: .75rem; line-height: 1.4; }
.agent-arrow { margin-left: auto; color: var(--dl-color-muted); }
.install-page .agent-heading { display: flex; align-items: center; gap: 12px; }
.install-page .agent-status { display: inline-block; padding: 5px 9px; border-radius: 6px; background: var(--dl-color-soft); color: var(--dl-color-muted); font-size: .75rem; }
@media (max-width: 1100px) {
  .install-page .agent-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .install-page aside nav { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .install-page aside nav a { flex-shrink: 0; }
  .install-page .agent-card { flex-direction: column; align-items: flex-start; gap: 10px; padding: 16px; position: relative; }
  .agent-card .agent-arrow { position: absolute; top: 18px; right: 16px; }
}