.v2-agent-settings {
  width: min(100%, 960px);
  margin: 0 auto;
  padding: 24px;
  color: var(--v2-text-primary);
}

.v2-agent-settings__state { padding: 32px; color: var(--v2-text-secondary); }

.v2-agent-settings__tabs {
  display: flex;
  gap: 24px;
  margin-top: 16px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--v2-border-soft);
}
.v2-agent-settings__tabs > * {
  padding: 10px 2px;
  color: var(--v2-text-secondary);
  text-decoration: none;
  font-size: 14px;
}
.v2-agent-settings__tabs [aria-current="page"] {
  color: var(--v2-text-primary);
  border-bottom: 2px solid var(--v2-accent);
}

.v2-agent-settings__section { padding: 28px 0; }
.v2-agent-settings__section-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.v2-agent-settings__section h2 { margin: 0; font-family: var(--v2-font-display); font-size: 20px; }
.v2-root .v2-agent-settings button:not(.MuiButtonBase-root) {
  min-height: 34px;
  padding: 6px 12px;
  border: 1px solid var(--v2-border);
  border-radius: var(--v2-radius);
  background: var(--v2-surface);
  color: var(--v2-text-primary);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.v2-root .v2-agent-settings button:hover { background: var(--v2-surface-hover); }
.v2-root .v2-agent-settings button:focus-visible { box-shadow: var(--v2-focus-ring); outline: 1px solid var(--v2-accent); }
.v2-root .v2-agent-settings button:disabled { opacity: .55; cursor: default; }
.v2-root .v2-agent-settings .v2-agent-settings__section-head button { background: var(--v2-ink); color: var(--v2-on-ink); border-color: var(--v2-ink); }
.v2-root .v2-agent-settings .v2-agent-settings__actions button:first-child { background: var(--v2-ink); color: var(--v2-on-ink); border-color: var(--v2-ink); }
.v2-root .v2-agent-settings .v2-agent-settings__section-head button:hover,
.v2-root .v2-agent-settings .v2-agent-settings__actions button:first-child:hover { background: var(--v2-ink-hover); }
.v2-root .v2-agent-settings a.v2-agent-settings__action {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 12px;
  border: 1px solid var(--v2-ink);
  border-radius: var(--v2-radius);
  background: var(--v2-ink);
  color: var(--v2-on-ink);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}
.v2-root .v2-agent-settings a.v2-agent-settings__action:hover { background: var(--v2-ink-hover); }
.v2-root .v2-agent-settings a.v2-agent-settings__action:focus-visible {
  box-shadow: var(--v2-focus-ring);
  outline: 1px solid var(--v2-accent);
}
.v2-agent-settings__error { color: var(--v2-danger); }
.v2-agent-settings__empty { margin-top: 24px; color: var(--v2-text-secondary); }
.v2-agent-settings__keys { list-style: none; padding: 0; margin: 20px 0 0; }
.v2-agent-settings__revoked-keys { margin-top: 20px; border-top: 1px solid var(--v2-border-soft); padding-top: 14px; }
.v2-agent-settings__revoked-keys summary { width: fit-content; cursor: pointer; color: var(--v2-text-secondary); font-family: var(--v2-font-mono); font-size: 12px; }
.v2-agent-settings__revoked-keys summary:focus-visible { box-shadow: var(--v2-focus-ring); outline: 1px solid var(--v2-accent); }
.v2-agent-settings__revoked-keys .v2-agent-settings__keys { margin-top: 8px; }
.v2-agent-settings__key { position: relative; padding: 14px 0; border-top: 1px solid var(--v2-border-soft); }
.v2-agent-settings__key-main { display: flex; gap: 12px; align-items: baseline; font-size: 14px; }
.v2-agent-settings__key-main span { color: var(--v2-text-tertiary); font-size: 12px; }
.v2-agent-settings__key-meta { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 6px; color: var(--v2-text-secondary); font-family: var(--v2-font-mono); font-size: 11px; }
.v2-agent-settings__quiet { margin-top: 12px; }
.v2-agent-settings__confirm,
.v2-agent-settings__reveal { margin: 20px 0; padding: 16px; border: 1px solid var(--v2-border); border-radius: var(--v2-radius); }
.v2-agent-settings__confirm p { margin: 0 0 12px; font-size: 14px; }
.v2-agent-settings__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.v2-agent-settings__reveal { display: grid; gap: 12px; font-size: 13px; }
.v2-agent-settings__reveal code { display: block; overflow-wrap: anywhere; padding: 10px; background: var(--v2-surface-tint); font-family: var(--v2-font-mono); }
.v2-agent-settings__reveal button { justify-self: start; }
.v2-agent-settings__identity { display: grid; gap: 18px; max-width: 680px; margin-top: 20px; }
.v2-agent-settings__identity label { display: grid; gap: 7px; font-size: 13px; font-weight: 600; }
.v2-agent-settings__identity fieldset { display: grid; gap: 16px; margin: 0; padding: 18px; border: 1px solid var(--v2-border-soft); border-radius: var(--v2-radius); }
.v2-agent-settings__identity legend { padding: 0 6px; font-weight: 700; }
.v2-root .v2-agent-settings .v2-agent-settings__identity input {
  width: 100%; padding: 9px 10px; border: 1px solid var(--v2-border);
  border-radius: var(--v2-radius); background: var(--v2-surface); color: var(--v2-text-primary);
  font: inherit; font-weight: 400;
}
.v2-root .v2-agent-settings .v2-agent-settings__identity textarea,
.v2-root .v2-agent-settings .v2-agent-settings__identity select {
  width: 100%; padding: 9px 10px; border: 1px solid var(--v2-border);
  border-radius: var(--v2-radius); background: var(--v2-surface); color: var(--v2-text-primary);
  font: inherit; font-weight: 400;
}
.v2-agent-settings__identity textarea { resize: vertical; }
.v2-agent-settings__identity .v2-agent-settings__actions { align-items: center; font-size: 13px; color: var(--v2-text-secondary); }
.v2-agent-settings__listing { display: grid; gap: 8px; max-width: 680px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--v2-border-soft); }
.v2-agent-settings__listing h3 { margin: 0; font-family: var(--v2-font-display); font-size: 16px; }
.v2-agent-settings__listing p { margin: 0; color: var(--v2-text-secondary); font-size: 13px; }
/* Registry owner controls (TASK-419). A wrapping row, not a grid: the grid would
   stretch each button to the full width. Buttons take the base .v2-agent-settings
   button style above; only the listing-name input needs its own rule. */
.v2-agent-settings__owned { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px; margin-top: 12px; padding-top: 16px; border-top: 1px solid var(--v2-border-soft); }
.v2-agent-settings__owned h3 { flex: 0 0 100%; margin: 0; font-family: var(--v2-font-display); font-size: 16px; }
.v2-agent-settings__owned label { display: grid; flex: 1 1 240px; gap: 7px; min-width: 0; font-size: 13px; font-weight: 600; }
.v2-root .v2-agent-settings .v2-agent-settings__owned input {
  width: 100%; padding: 9px 10px; border: 1px solid var(--v2-border);
  border-radius: var(--v2-radius); background: var(--v2-surface); color: var(--v2-text-primary);
  font: inherit; font-weight: 400;
}
.v2-root .v2-agent-settings .v2-agent-settings__owned input:focus-visible { box-shadow: var(--v2-focus-ring); outline: 1px solid var(--v2-accent); }
.v2-agent-settings__owned .v2-agent-settings__error { flex: 0 0 100%; margin: 0; color: var(--v2-danger); font-size: 13px; }
.v2-root .v2-agent-settings .v2-agent-settings__listing a { justify-self: start; color: var(--v2-accent); font-size: 13px; font-weight: 600; }
.v2-root .v2-agent-settings .v2-agent-settings__listing a:focus-visible { box-shadow: var(--v2-focus-ring); outline: 1px solid var(--v2-accent); }

@media (max-width: 760px) {
  .v2-agent-settings { padding: 16px; }
  .v2-agent-settings__section-head { flex-direction: column; align-items: flex-start; }
  .v2-agent-settings__key-meta { display: grid; gap: 4px; }
}

/* Agent memory tab (TASK-690 slice 1): frame metrics from docs/design/artboards/d215
   #s-memory at 1440. Group nav at 200px beside the lists, stacked below 768.
   Tags and recency are not drawn: the API has no data for them (slice 2 adds only
   the section-level update time). */
.v2-agent-memory { display: grid; gap: 20px; }
@media (min-width: 768px) {
  .v2-agent-memory { grid-template-columns: 200px minmax(0, 1fr); gap: 24px; align-items: start; }
}
.v2-agent-memory__nav { display: grid; gap: 2px; align-content: start; }
.v2-agent-memory__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.v2-agent-memory__nav a { display: flex; align-items: center; gap: 9px; height: 34px; padding: 0 10px; border-radius: 8px; color: var(--v2-text-secondary); text-decoration: none; font-size: 13.5px; }
.v2-agent-memory__nav a:hover { background: var(--v2-surface-hover); }
.v2-agent-memory__icon { flex: none; }
.v2-agent-memory__nav a .v2-agent-memory__icon { width: 16px; height: 16px; }
.v2-agent-memory__count { margin-left: auto; font-size: 11px; color: var(--v2-text-tertiary); }
.v2-agent-memory__search { display: flex; align-items: center; gap: 7px; height: 34px; margin-top: 12px; box-sizing: border-box; padding: 0 8px 0 10px; border-radius: 10px; border: 1px solid var(--v2-border-soft); background: var(--v2-surface); color: var(--v2-text-tertiary); font-size: 13px; }
.v2-agent-memory__search .v2-agent-memory__icon { width: 15px; height: 15px; }
.v2-agent-memory__search input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--v2-text-primary); font: inherit; }
.v2-agent-memory__search:focus-within { box-shadow: var(--v2-focus-ring); }
.v2-agent-memory__body { display: grid; min-width: 0; }
.v2-agent-memory__group { margin-bottom: 18px; }
.v2-agent-memory__gtitle { display: flex; align-items: center; gap: 8px; margin: 0 4px 8px; font: 500 11.5px/1 var(--v2-font-mono); color: var(--v2-text-tertiary); list-style: none; }
.v2-agent-memory__gtitle::-webkit-details-marker { display: none; }
.v2-agent-memory__gheading { display: inline-flex; align-items: center; gap: 8px; }
.v2-agent-memory__gtitle .v2-agent-memory__icon { width: 13px; height: 13px; }
.v2-agent-memory__gmeta { margin-left: auto; font-weight: 400; font-size: 11px; }
/* Desktop: the groups are not collapsible, so the summary is a plain title. */
.v2-agent-memory__chev { display: none; }
@media (min-width: 768px) {
  .v2-agent-memory__gtitle { pointer-events: none; }
}
/* Phone: search above the groups, group list hidden, groups collapsible. */
@media (max-width: 767px) {
  .v2-agent-memory__nav ul { display: none; }
  .v2-agent-memory__gtitle { cursor: pointer; pointer-events: auto; }
  .v2-agent-memory__chev { display: inline-block; margin-left: 4px; transition: transform 0.15s; }
  .v2-agent-memory__group[open] > .v2-agent-memory__gtitle .v2-agent-memory__chev { transform: rotate(180deg); }
}
.v2-agent-memory__list { list-style: none; margin: 0; padding: 0; border-radius: 12px; border: 1px solid var(--v2-border-soft); background: var(--v2-surface); overflow: hidden; }
.v2-agent-memory__list > li { border-top: 1px solid var(--v2-border-soft); }
.v2-agent-memory__list > li:first-child { border-top: 0; }
.v2-agent-memory__mnote { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; align-items: start; padding: 11px 14px; }
.v2-agent-memory__mnote .v2-agent-memory__icon { width: 16px; height: 16px; color: var(--v2-text-secondary); margin-top: 2px; }
.v2-agent-memory__tx { font-size: 13.5px; line-height: 20px; color: var(--v2-text-primary); }
.v2-agent-memory__snip { font-size: 12.5px; line-height: 18px; color: var(--v2-text-secondary); }
.v2-agent-memory__jday { display: grid; grid-template-columns: 70px minmax(0, 1fr); gap: 12px; padding: 10px 14px; font-size: 13.5px; color: var(--v2-text-secondary); }
.v2-agent-memory__jdate { font-size: 11.5px; color: var(--v2-text-tertiary); line-height: 20px; }