:root {
  --bg: #faf9f5;
  --fg: #1f1e1c;
  --muted: #6b6862;
  --border: #e5e2da;
  --border-strong: #d3cfc4;
  --accent: #c96442;
  --accent-fg: #ffffff;
  --hover: #f2f0e9;
  --ok: #3c7d47;
  --warn: #b7791f;
  --err: #b4402f;
  --dead: #5f5b54;
  --dead-bg: #ece9e2;
  --dead-bd: #bdb8ad;
  --tired-bg: #fbf1dc;
  --tired-bd: #e2c27a;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-1: 0 1px 2px rgba(45, 38, 28, 0.06);
  --shadow-2: 0 6px 18px rgba(45, 38, 28, 0.1);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

.app {
  display: flex;
  min-height: 100vh;
}
.sidebar {
  width: 220px;
  flex: none;
  border-right: 1px solid var(--border);
  padding: 26px 18px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.brand h1 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
}
.brand-mark .logo {
  width: 22px;
  height: 22px;
  display: block;
}
.nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 28px;
}
.nav-item {
  text-align: left;
  padding: 9px 12px;
  border: none;
  border-left: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  transition:
    background 0.12s,
    color 0.12s;
}
.nav-item:hover {
  background: var(--hover);
  color: var(--fg);
}
.nav-item.active {
  color: var(--fg);
  border-left-color: var(--accent);
  background: var(--hover);
}
.nav-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.nav-link {
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}
.nav-link:hover {
  color: var(--accent);
}

.main {
  flex: 1;
  min-width: 0;
  padding: 32px 36px 64px;
}

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.page-head h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.page-desc {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.stats {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 13px;
}
.stats b {
  color: var(--fg);
  font-weight: 600;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}
.task-progress {
  max-width: 560px;
  margin: 4px 0 14px;
  color: var(--muted);
  font-size: 12px;
}
.task-progress div {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}
.task-progress progress {
  display: block;
  width: 100%;
  height: 6px;
  border: 0;
  border-radius: 3px;
  overflow: hidden;
  accent-color: var(--accent);
}
.task-progress progress::-webkit-progress-bar { background: var(--border); }
.task-progress progress::-webkit-progress-value { background: var(--accent); }
.logs-keep {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-left: auto;
  color: var(--muted);
  font-size: 13px;
}
.logs-keep input {
  width: 72px;
  padding: 6px 8px;
  border: 1px solid var(--border-strong);
  background: transparent;
}
.model-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  margin-bottom: 12px;
  border: 1px solid var(--border);
  background: #fcfbf7;
}
.model-strip-title {
  flex: none;
  color: var(--muted);
  font-size: 13px;
  line-height: 24px;
}
.model-list {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 24px;
}
.model-pill {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 2px 8px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--fg);
  cursor: pointer;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 18px;
}
.model-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: #fff7f2;
}
.model-error {
  color: var(--err);
}
.inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.btn {
  padding: 6px 14px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
  cursor: pointer;
  transition: background 0.12s;
}
.btn:hover {
  background: var(--hover);
}
.btn:active {
  background: var(--border);
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: #b5583a;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-link {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  padding: 0;
}
.btn-link:hover {
  color: var(--fg);
}

.btn-sm {
  padding: 3px 10px;
  font-size: 12px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  cursor: pointer;
}
.btn-sm:hover {
  background: var(--hover);
}
.btn-danger:hover {
  background: #f7e9e6;
  border-color: var(--err);
  color: var(--err);
}

.form-block {
  border: 1px solid var(--border);
  background: #fcfbf7;
  padding: 20px 22px;
  max-width: 760px;
}

#page-keys .form-block,
#page-system .form-block {
  max-width: none;
}
.settings-section + .settings-section {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 20px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  color: var(--muted);
}
.inp {
  padding: 6px 9px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
}
.inp:focus {
  outline: none;
  border-color: var(--accent);
}
#import-keys {
  width: 100%;
  resize: vertical;
  margin-bottom: 14px;
}
.form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.cfg-hint {
  color: var(--muted);
  font-size: 12px;
}

.msg {
  position: fixed;
  top: 24px;
  left: 50%;
  z-index: 1000;
  max-width: min(560px, calc(100vw - 32px));
  padding: 10px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  color: var(--fg);
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
  pointer-events: none;
  transform: translate(-50%, -8px);
  opacity: 0;
  animation: msg-in 0.2s ease-out forwards;
}
.msg.err {
  border-color: var(--err);
  color: var(--err);
  background: #f9ece9;
}
.msg.ok {
  border-color: var(--ok);
  color: var(--ok);
  background: #eef4ef;
}

@keyframes msg-in {
  to {
    transform: translate(-50%, 0);
    opacity: 1;
  }
}

.table-area {
  overflow-x: auto;
}
.acc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.acc-table th {
  text-align: left;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border-strong);
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}
.acc-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.acc-table tr:hover {
  background: var(--hover);
}
.col-idx {
  width: 40px;
}
.col-act {
  width: 180px;
}
.acc-table td:last-child {
  white-space: nowrap;
}
.empty {
  text-align: center;
  color: var(--muted);
  padding: 40px 0;
}
.log-detail-section {
  margin-top: 18px;
}
.log-detail-text {
  max-height: 280px;
  overflow: auto;
  margin: 8px 0 0;
  padding: 12px;
  border: 1px solid var(--border);
  background: #f8f7f2;
  white-space: pre-wrap;
  word-break: break-word;
  font:
    12px/1.6 ui-monospace,
    SFMono-Regular,
    Menlo,
    monospace;
}
.mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

.pill {
  font-size: 12px;
  font-weight: 600;
}
.pill-ok {
  color: var(--ok);
}
.pill-err {
  color: var(--err);
}
.log-err {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--err);
  font-size: 12px;
}

.badge {
  display: inline-block;
  padding: 1px 8px;
  border: 1px solid var(--border-strong);
  font-size: 12px;
  white-space: nowrap;
}
.badge.active {
  color: var(--ok);
  border-color: var(--ok);
}
.badge.expired {
  color: var(--dead);
  border: 1px dashed var(--dead-bd);
  background: var(--dead-bg);
}
.badge.expired::before { content: "\2020 "; }
.badge.error {
  color: var(--err);
  border-color: var(--err);
}
.badge.unknown {
  color: var(--muted);
}

.filterbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.tabs {
  display: flex;
  gap: 2px;
}
.tab {
  padding: 6px 12px;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
}
.tab:hover {
  color: var(--fg);
}
.tab.active {
  color: var(--fg);
  border-bottom-color: var(--accent);
}
.tab .cnt {
  display: inline-block;
  min-width: 16px;
  padding: 0 5px;
  margin-left: 2px;
  font-size: 11px;
  color: var(--muted);
  border: 1px solid var(--border);
}
.tab.active .cnt {
  color: var(--accent);
  border-color: var(--accent);
}
.filter-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.search-inp {
  width: 220px;
  padding: 6px 10px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
}
.search-inp:focus {
  outline: none;
  border-color: var(--accent);
}
.sel { min-height: 34px; padding: 6px 10px; border: 1px solid #d8d2c7; border-radius: 6px; background: #fff; color: var(--fg); font-size: 13px; }

.pager {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 16px 0 0;
}

#page-logs .page-head {
  align-items: center;
  margin-bottom: 16px;
}
#logs-stats span {
  display: flex;
  align-items: baseline;
  gap: 6px;
  min-width: 0;
  padding-left: 14px;
  border-left: 1px solid var(--border);
}
#logs-stats small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
#logs-stats b {
  font: 600 14px/1.3 ui-monospace, monospace;
}
#page-logs .toolbar {
  align-items: center;
  margin-bottom: 14px;
}
#page-logs .table-area {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}
.log-table {
  min-width: 900px;
}
.log-table th {
  padding: 11px 10px;
  background: #f7f5ef;
  color: #77736b;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.log-table td {
  padding: 12px 10px;
  vertical-align: middle;
}
.log-table tbody tr {
  transition: background .16s ease;
  cursor: pointer;
}
.log-table th:first-child,
.log-table td:first-child {
  width: 38px;
  padding-left: 14px;
}
.log-time,
.log-request {
  display: table-cell;
  white-space: nowrap;
}
.log-time b,
.log-request b {
  display: block;
  color: var(--fg);
  font-size: 12px;
  font-weight: 650;
}
.log-time span,
.log-request span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}
.log-request em {
  margin-left: 5px;
  color: var(--accent);
  font: 700 9px ui-monospace, monospace;
  font-style: normal;
}
.log-account {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #4e4b46;
  font-size: 12px;
}
.log-mode,
.log-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  font-size: 11px;
  font-weight: 650;
}
.log-mode {
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 99px;
  color: var(--muted);
  background: #faf9f6;
}
.log-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.log-status.ok { color: var(--ok); }
.log-status.err { color: var(--err); }
.log-code {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font: 10px ui-monospace, monospace;
}
.log-token {
  white-space: nowrap;
}
.log-token b { font-weight: 600; }
.log-token i {
  padding: 0 4px;
  color: #aaa59c;
  font-style: normal;
}
.log-metric {
  color: #393733;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.log-performance {
  min-width: 112px;
  white-space: nowrap;
}
.log-performance b {
  display: block;
  color: var(--fg);
  font: 600 12px ui-monospace, monospace;
}
.log-performance span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font: 9px ui-monospace, monospace;
}
.log-open {
  min-width: 54px;
  padding: 7px 0;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.log-open span {
  display: inline-block;
  margin-left: 4px;
  transition: transform .18s ease;
}
.log-open:hover span { transform: translateX(3px); }
.log-open:focus-visible,
.modal-x:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.log-detail-page { max-width: 1120px; margin: 0 auto; }
.log-detail-page-head {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.log-detail-page-head h2 {
  margin: 0;
  font: 600 20px Georgia, "Songti SC", serif;
}
.log-detail-page-head h2 span {
  margin-left: 5px;
  color: var(--accent);
  font: 600 11px ui-monospace, monospace;
}
.log-detail-back {
  min-height: 44px;
  color: var(--muted);
  cursor: pointer;
}
.log-detail-back:hover { color: var(--accent); }
.log-detail-back:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.log-detail-meta {
  display: grid;
  grid-template-columns: 1.1fr 1.5fr 1fr 1fr;
  margin-bottom: 30px;
  padding: 20px 22px;
  gap: 18px 28px;
  border: 1px solid var(--border);
  background: #f8f6f0;
}
.log-meta-item {
  min-width: 0;
}
.log-meta-item small {
  display: block;
  margin-bottom: 4px;
  color: #8a857c;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.log-meta-item b,
.log-meta-item span {
  display: block;
  overflow: hidden;
  color: var(--fg);
  font-size: 12px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.log-meta-item span {
  margin-top: 2px;
  color: var(--muted);
  font: 10px ui-monospace, monospace;
}
.log-detail-section {
  margin-top: 28px;
}
.log-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--border-strong);
}
.log-section-head small {
  color: var(--accent);
  font: 700 9px ui-monospace, monospace;
  letter-spacing: .14em;
}
.log-section-head h3 {
  margin: 2px 0 0;
  font: 600 17px Georgia, "Songti SC", serif;
}
.log-section-head > span {
  color: var(--muted);
  font: 10px ui-monospace, monospace;
}
.log-request-layout {
  display: grid;
  grid-template-columns: 154px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}
.log-message-nav {
  position: sticky;
  top: 12px;
  display: grid;
  max-height: 58vh;
  overflow: auto;
  padding-right: 12px;
  border-right: 1px solid var(--border);
}
.log-message-nav > small {
  padding: 3px 8px 8px;
  color: var(--muted);
  font: 700 9px ui-monospace, monospace;
  letter-spacing: .08em;
}
.log-nav-item {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 1px 5px;
  min-height: 48px;
  padding: 7px 8px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  text-align: left;
  cursor: pointer;
}
.log-nav-item:hover,
.log-nav-item.active { background: #f3f0e9; color: var(--fg); }
.log-nav-item:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.log-nav-item b { grid-row: 1 / 3; color: var(--accent); font: 600 10px ui-monospace, monospace; }
.log-nav-item span { font: 700 9px ui-monospace, monospace; letter-spacing: .06em; }
.log-nav-item em { overflow: hidden; font: normal 10px/1.4 sans-serif; text-overflow: ellipsis; white-space: nowrap; }
.log-messages {
  display: grid;
  gap: 10px;
}
.log-message {
  scroll-margin-top: 12px;
  overflow: hidden;
  border: 0;
  border-left: 2px solid #b9b4aa;
  border-radius: 0;
  background: transparent;
}
.log-message.role-user { border-left-color: var(--accent); }
.log-message.role-assistant { border-left-color: #447567; }
.log-message.role-tool,
.log-message.role-function_call_output { border-left-color: #a47a2c; }
.log-message header {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 26px;
  padding: 2px 12px 6px;
  border-bottom: 0;
  color: var(--muted);
}
.log-message header > span {
  font: 700 9px ui-monospace, monospace;
  letter-spacing: .11em;
}
.log-message header b { font-size: 11px; }
.log-message header code {
  margin-left: auto;
  border: 0;
  background: transparent;
  color: var(--muted);
}
.log-message > div { padding: 4px 12px 14px; }
.log-message-text {
  color: #302f2c;
  font-size: 13px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}
.log-message pre,
.log-block pre,
.log-tools pre {
  overflow: auto;
  max-height: 260px;
  margin: 0;
  color: #34322e;
  white-space: pre-wrap;
  font: 11px/1.65 ui-monospace, monospace;
}
.log-block {
  padding: 9px;
  border-radius: 5px;
  background: #f1efe9;
}
.log-block > span {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font: 700 9px ui-monospace, monospace;
  text-transform: uppercase;
}
.log-image {
  display: inline-grid;
  gap: 5px;
  margin: 0 10px 4px 0;
}
.log-image img {
  width: 150px;
  height: 104px;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 5px;
}
.log-image figcaption {
  color: var(--muted);
  font: 9px ui-monospace, monospace;
}
.log-tools { margin-top: 10px; }
.log-tools summary {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  cursor: pointer;
  font-size: 11px;
}
.log-tools pre {
  padding: 12px;
  border: 1px solid var(--border);
  border-top: 0;
}
.log-response {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-left: 2px solid #447567;
  border-radius: 0;
  background: #fbfaf7;
  color: #302f2c;
  font-size: 13px;
  line-height: 1.75;
}
.log-response code { color: var(--accent); background: #f2eee7; border: 0; }
.log-response .md-code { background: #171715; }
.log-detail-off {
  display: grid;
  gap: 4px;
  place-items: center;
  min-height: 112px;
  padding: 18px;
  border: 1px dashed var(--border-strong);
  border-radius: 7px;
  color: var(--muted);
  text-align: center;
}
.log-detail-off b { color: var(--fg); font-size: 12px; }
.log-detail-off span { font-size: 11px; }
.log-error-box {
  display: grid;
  gap: 3px;
  margin-top: 24px;
  padding: 12px 14px;
  border-left: 3px solid var(--err);
  background: #fbf1ef;
  color: var(--err);
}
.log-error-box b { font-size: 11px; }
.log-error-box span { font: 11px/1.6 ui-monospace, monospace; }
@media (max-width: 720px) {
  #logs-stats { width: 100%; justify-content: space-between; }
  #logs-stats span { padding-left: 10px; }
  .log-detail-page-head { gap: 12px; margin-bottom: 18px; }
  .log-detail-meta { grid-template-columns: 1fr 1fr; margin-bottom: 22px; padding: 17px 16px; }
  .log-request-layout { display: block; }
  .log-message-nav { position: sticky; top: 0; z-index: 2; display: flex; gap: 3px; max-height: none; margin: 0 -16px 14px; padding: 8px 16px; overflow-x: auto; border: 0; border-bottom: 1px solid var(--border); background: #fff; }
  .log-message-nav > small { display: none; }
  .log-nav-item { flex: 0 0 auto; grid-template-columns: auto auto; min-height: 40px; padding: 6px 9px; }
  .log-nav-item b { grid-row: auto; }
  .log-nav-item em { grid-column: 1 / 3; max-width: 120px; }
  .log-message { scroll-margin-top: 72px; }
  .log-image img { width: 120px; height: 84px; }
}
@media (prefers-reduced-motion: reduce) {
  .log-table tbody tr,
  .log-open span { transition: none; }
}
.table-foot {
  display: flex;
  align-items: center;
  gap: 16px;
}
.table-foot .pager { flex: 1; }
.table-foot > .inline { padding-top: 16px; }
.page-btn {
  min-width: 32px;
  padding: 5px 10px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
  cursor: pointer;
}
.page-btn:hover:not(:disabled) {
  background: var(--hover);
}
.page-btn.active {
  border-color: var(--accent);
  color: var(--accent);
}
.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.page-gap {
  color: var(--muted);
  padding: 0 2px;
}
.pager-info {
  color: var(--muted);
  font-size: 12px;
  margin-left: 8px;
}

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(31, 30, 28, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal {
  width: 380px;
  max-width: calc(100vw - 40px);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  padding: 20px 22px;
}
.modal-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
}
.modal-body {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}
.btn-danger-solid {
  background: var(--err);
  color: #fff;
  border-color: var(--err);
}
.btn-danger-solid:hover {
  background: #9c3527;
}

.modal-lg {
  width: 560px;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  padding: 0;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
}
.modal-head .modal-title {
  margin-bottom: 0;
}
.modal-x {
  font-size: 20px;
  line-height: 1;
  color: var(--muted);
}
.modal-x:hover {
  color: var(--fg);
}
.detail-body {
  margin-bottom: 0;
  padding: 18px 22px 22px;
  overflow-y: auto;
}
.detail-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin-bottom: 20px;
}
.dl-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.dl-key {
  color: var(--muted);
  font-size: 12px;
}
.dl-val {
  color: var(--fg);
  font-size: 13px;
  word-break: break-all;
}

.page#page-api {
  height: calc(100vh - 96px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.page#page-api .page-head {
  flex: none;
}
.api-docs {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 24px;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}
.api-nav {
  position: static;
  align-self: start;
  border: 1px solid var(--border);
  background: #fcfbf7;
  padding: 12px 0;
  border-radius: 10px;
}
.api-nav-title {
  padding: 4px 16px 10px;
  color: var(--fg);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.api-nav a {
  display: block;
  padding: 8px 16px;
  color: var(--muted);
  font:
    12px ui-monospace,
    monospace;
  text-decoration: none;
  border-left: 2px solid transparent;
}
.api-nav a:hover {
  color: var(--accent);
  background: var(--hover);
  border-left-color: var(--accent);
}
.api-content {
  display: grid;
  align-content: start;
  gap: 16px;
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  padding: 0 8px 24px 0;
}
.api-card {
  scroll-margin-top: 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  padding: 22px 24px;
  box-shadow: 0 8px 24px rgba(45, 38, 28, 0.04);
}
.api-card h3 {
  margin: 2px 0 8px;
  font-size: 20px;
}
.api-card h4 {
  margin: 18px 0 8px;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.api-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.65;
}
.api-kicker {
  color: var(--accent);
  font:
    11px ui-monospace,
    monospace;
  letter-spacing: 0.12em;
}
.api-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 8px 0;
  font-size: 12px;
}
.api-meta span {
  width: 64px;
  color: var(--muted);
}
.api-meta code,
.api-card code {
  padding: 4px 7px;
  border-radius: 5px;
  background: #f5f2ec;
  color: var(--fg);
}
.api-note {
  margin-top: 16px !important;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 12px;
}
.api-route {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.api-route code {
  font-size: 14px;
  background: none;
  padding: 0;
}
.method {
  padding: 3px 7px;
  border-radius: 5px;
  color: #fff;
  font:
    10px ui-monospace,
    monospace;
  letter-spacing: 0.05em;
}
.method.post {
  background: #b65d42;
}
.method.get {
  background: #477c68;
}
.api-params {
  display: grid;
  grid-template-columns: 120px 130px minmax(0, 1fr);
  gap: 8px 12px;
  align-items: baseline;
  font-size: 12px;
}
.api-params b {
  font:
    12px ui-monospace,
    monospace;
  color: var(--fg);
}
.api-params span {
  color: var(--accent);
}
.api-params em {
  color: var(--muted);
  font-style: normal;
}
.api-card pre {
  margin: 0;
  padding: 13px 15px;
  overflow-x: auto;
  border-radius: 7px;
  background: #292725;
  color: #f4f1e8;
  font:
    12px/1.6 ui-monospace,
    monospace;
}
@media (max-width: 720px) {
  .api-docs {
    grid-template-columns: 1fr;
  }
  .api-nav {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
  }
  .api-nav-title {
    width: 100%;
  }
  .api-params {
    grid-template-columns: 1fr 1fr;
  }
  .api-params em {
    grid-column: 1 / -1;
    margin-top: -6px;
  }
}

#page-chat {
  height: calc(100vh - 96px);
  min-height: 620px;
  display: flex;
  flex-direction: column;
}
#page-chat .page-head {
  flex: none;
  width: min(1160px, 100%);
  margin: 0 auto;
  border-bottom: 0;
  padding-bottom: 16px;
}
#page-chat .page-head h2 {
  font-size: 23px;
}
.chat-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  width: min(1160px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background: transparent;
}
.chat-main {
  display: flex;
  min-width: 0;
  flex: 1;
  min-height: 0;
  flex-direction: column;
}
.chat-messages {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 18px 10px 28px;
  background: transparent;
}
.chat-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 300px;
  color: var(--muted);
  font-size: 14px;
}
.chat-empty::before {
  content: none;
}
.chat-row {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  max-width: 860px;
  margin: 0 auto 16px;
  align-items: start;
}
.chat-row.user {
  grid-template-columns: minmax(0, 1fr) 30px;
}
.chat-avatar {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  font-weight: 600;
}
.chat-avatar img {
  width: 24px;
  height: 24px;
  display: block;
}
.chat-row.user .chat-avatar {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  color: var(--accent);
}
.chat-row.user .chat-bubble {
  grid-column: 1;
  grid-row: 1;
}
.chat-bubble {
  width: fit-content;
  max-width: min(720px, 100%);
  padding: 12px 14px;
  border-radius: 10px;
  background: #fff;
  overflow-wrap: anywhere;
}
.chat-row.user .chat-bubble {
  justify-self: end;
  background: #f8e9e2;
}
.chat-text {
  white-space: pre-wrap;
  color: var(--fg);
  font-size: 14px;
  line-height: 1.7;
}
.chat-text a {
  color: var(--accent);
}
.chat-text code {
  padding: 2px 5px;
  border-radius: 3px;
  background: #e6e3db;
  font:
    12px ui-monospace,
    monospace;
}
.md-code {
  overflow-x: auto;
  margin: 8px 0 0;
  padding: 10px;
  border-radius: 5px;
  background: #242321;
  color: #f4f1e8;
  white-space: pre;
  font:
    12px/1.5 ui-monospace,
    monospace;
}
.chat-image {
  display: block;
  max-width: min(360px, 100%);
  max-height: 220px;
  margin-bottom: 8px;
  border-radius: 6px;
}
.chat-composer {
  flex: none;
  padding: 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
}
.chat-composer:focus-within {
  border-color: var(--accent);
}
.chat-input {
  width: 100%;
  resize: vertical;
  min-height: 86px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.chat-input:focus {
  border-color: transparent;
  box-shadow: none;
}
.chat-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
}
.chat-tools {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
  gap: 10px;
}
.chat-model-select {
  width: min(280px, 32vw);
  background-color: #faf9f6;
}
.chat-actions .cfg-hint {
  min-width: 0;
}
.chat-upload {
  display: inline-block;
  width: auto !important;
  margin: 0 !important;
}
.chat-actions .btn-primary {
  min-width: 104px;
  padding: 10px 26px;
  font-weight: 600;
}
.chat-attachments {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.chat-attachment {
  position: relative;
  display: inline-block;
}
.chat-attachment img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 5px;
  border: 1px solid var(--border);
}
.chat-attachment button {
  position: absolute;
  top: -7px;
  right: -7px;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #555;
  color: #fff;
  cursor: pointer;
}
@media (max-width: 720px) {
  .chat-messages {
    min-height: 360px;
    padding: 14px 0 18px;
  }
  .chat-row,
  .chat-row.user {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 8px;
  }
  .chat-row.user .chat-bubble {
    grid-column: 1;
    justify-self: end;
  }
  .chat-row.user .chat-avatar {
    grid-column: 2;
  }
  .chat-actions {
    flex-wrap: wrap;
  }
  .chat-tools {
    flex-wrap: wrap;
    flex-basis: 100%;
  }
  .chat-model-select {
    width: 100%;
    flex-basis: 100%;
  }
  .chat-actions .cfg-hint {
    order: 5;
    flex-basis: 100%;
  }
  .chat-actions .btn-primary {
    margin-left: auto;
  }
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
}
.hidden {
  display: none !important;
}

.block-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}
.block-desc {
  color: var(--muted);
  font-size: 12px;
  margin: 0 0 14px;
  line-height: 1.6;
}
.block-desc code {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  background: var(--hover);
  padding: 1px 5px;
  border: 1px solid var(--border);
}
.key-new {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.key-new .inp {
  flex: 1;
  min-width: 160px;
}
.nav-logout {
  border: none;
  background: none;
  text-align: left;
  cursor: pointer;
  margin-top: 10px;
  display: block;
  padding: 0;
  font-family: inherit;
}
.key-cell {
  display: flex;
  align-items: center;
  gap: 8px;
}
.key-cell .k {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  word-break: break-all;
}

@media (max-width: 720px) {
  .app { flex-direction: column; }
  .page-head { flex-direction: column; align-items: flex-start; gap: 12px; }
}

body[data-page="login"] {
  min-height: 100vh;
  background: #f4f0e8;
}
body[data-page="login"] .login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
body[data-page="login"] .login-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--fg);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
}
body[data-page="login"] .login-logo img { display: block; width: 22px; }
body[data-page="login"] .box {
  width: min(100%, 380px);
  padding: 34px;
  border: 1px solid #ded8cd;
  background: #faf9f5;
}
body[data-page="login"] .box h2 {
  margin: 34px 0 6px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.03em;
}
body[data-page="login"] .sub {
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 14px;
}
body[data-page="login"] label {
  display: block;
  margin-bottom: 9px;
  color: #42413d;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
}
body[data-page="login"] input {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid #d8d2c7;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--fg);
  font-size: 14px;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
body[data-page="login"] input::placeholder { color: #aaa59c; }
body[data-page="login"] input:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(201, 100, 66, 0.1);
}
body[data-page="login"] button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding: 13px 17px;
  border: 0;
  border-radius: 10px;
  background: #242521;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}
body[data-page="login"] button:hover {
  background: var(--accent);
}
body[data-page="login"] button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
body[data-page="login"] .err {
  margin-top: 10px;
  color: var(--err);
  font-size: 13px;
  min-height: 18px;
}
@media (max-width: 720px) {
  body[data-page="login"] .box { padding: 28px 24px; }
}

.pool-wrap {
  max-width: 1120px;
  margin: 0 auto;
}
.pool-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  padding-bottom: 22px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.pool-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.pool-title .logo {
  width: 30px;
  height: 30px;
}
.pool-title h1 {
  margin: 0;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: 0;
}
.pool-page .count {
  color: var(--muted);
  font-weight: 400;
}
.pool-top-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.pool-page .btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}
.pool-page .btn svg {
  width: 14px;
  height: 14px;
}
.pool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.pool-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition:
    background 0.12s,
    border-color 0.12s;
  position: relative;
  min-height: 132px;
}
.pool-card:hover {
  background: var(--hover);
  border-color: var(--border-strong);
}
.pool-card.current {
  background: #f4efe9;
  border-color: var(--accent);
}
.pool-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pool-page .card-logo {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}
.pool-page .card-logo img {
  width: 22px;
  height: 22px;
  display: block;
}
.pool-card-head .acc-no {
  flex: 1;
  min-width: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
}
.pool-page .st {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.pool-page .st .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--border-strong);
}
.pool-page .st.active {
  color: var(--ok);
}
.pool-page .st.active .dot {
  background: var(--ok);
}
.pool-page .st.expired {
  color: var(--dead);
}
.pool-page .st.expired .dot {
  background: transparent;
  border: 1.5px solid var(--dead);
}
.pool-page .st.error {
  color: var(--err);
}
.pool-page .st.error .dot {
  background: var(--err);
}
.pool-card-body {
  flex: 1;
  min-width: 0;
}
.pool-page .acc-no {
  font-size: 15px;
  font-weight: 600;
}
.pool-page .meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
  flex-wrap: wrap;
}
.pool-page .pool-email {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pool-page .card-state {
  align-self: flex-start;
  margin-left: auto;
}
.pool-card-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
.pool-card.current .pool-card-foot {
  border-top-color: #e6ddd2;
}
.pool-page .enter {
  font-size: 12px;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.pool-page .enter svg {
  width: 13px;
  height: 13px;
}
.pool-page .curtag {
  font-size: 11px;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 0 6px;
  line-height: 16px;
}
.pool-card:hover .enter {
  text-decoration: underline;
}
.pool-page .empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  padding: 48px 0;
}
.pool-key-form .btn-primary {
  width: 100%;
  justify-content: center;
  margin-top: 12px;
}
.modal-sub {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}
.key-err {
  color: var(--err);
  font-size: 13px;
  min-height: 18px;
  margin-top: 10px;
}
#pool-key-mask .modal {
  max-width: 380px;
}
.quota-line{line-height:1.6;white-space:nowrap}
.quota-reset{color:var(--muted);font-size:12px}
.quota-none{color:var(--muted)}

/* ===== 额度总览 / 额度卡片 ===== */
.quota-overview,
.quota-grid {
  --q-high: #7f9f6b;
  --q-mid: #d6a33f;
  --q-low: #c4694f;
  --q-high-text: #4f7040;
  --q-mid-text: #8a6410;
  --q-low-text: #a4472f;
}
.quota-overview { margin-bottom: 16px; }
.quota-overview-box {
  border: 1px solid var(--border);
  background: #fcfbf7;
  padding: 16px 18px 12px;
}
.quota-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}
.quota-metric { min-width: 0; }
.quota-metric-label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.02em;
}
.quota-metric-value {
  display: block;
  margin: 2px 0 6px;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.quota-metric:last-child .quota-metric-value {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 0;
  word-break: break-word;
}
.lv-high { color: var(--q-high-text); }
.lv-mid { color: var(--q-mid-text); }
.lv-low { color: var(--q-low-text); }
.lv-none { color: var(--muted); }
.quota-overview-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.quota-note { color: var(--muted); font-size: 12px; }
.quota-overview-act { display: flex; align-items: center; gap: 10px; }
.quota-progress {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.quota-bar {
  height: 8px;
  background: var(--border);
  overflow: hidden;
}
.quota-fill {
  height: 100%;
  width: 0;
  background: var(--border-strong);
  transition: width 0.3s ease;
}
.quota-fill.bar-high { background: var(--q-high); }
.quota-fill.bar-mid { background: var(--q-mid); }
.quota-fill.bar-low { background: var(--q-low); }

.quota-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
  margin-bottom: 8px;
}
.quota-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  padding: 40px 0;
}
.quota-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: 14px 16px 12px;
  border: 1px solid var(--border-strong);
  background: #fcfbf7;
}
.quota-card.is-failed { border-left: 3px solid var(--q-low); }
.quota-card.is-expired {
  border-style: dashed;
  border-color: var(--dead-bd);
  background: var(--dead-bg);
  filter: grayscale(1);
  opacity: 0.62;
}
.quota-card.is-exhausted {
  background: #fffaf0;
  border-color: var(--tired-bd);
  border-top: 3px solid var(--q-mid);
}
.quota-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.quota-email {
  flex: 1 1 0;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
}
.quota-badges {
  display: flex;
  order: 3;
  flex: 1 0 100%;
  flex-wrap: wrap;
  gap: 4px;
  min-width: 0;
}
.quota-badges:empty { display: none; }
.quota-badge {
  padding: 0 6px;
  border: 1px solid var(--border-strong);
  font-size: 11px;
  line-height: 18px;
  white-space: nowrap;
}
.quota-badge.b-exhausted { color: var(--q-mid-text); border-color: var(--tired-bd); background: var(--tired-bg); }
.quota-badge.b-failed { color: #fff; background: var(--q-low); border-color: var(--q-low); }
.quota-badge.b-expired { color: var(--dead); background: var(--dead-bg); border: 1px dashed var(--dead-bd); }
/* 出口标记：账号绑定代理池时在卡片头部显示一条短标，避免多账号共用一个出口时看不出来。 */
.quota-badge.b-proxy { color: var(--accent); border-color: var(--accent); background: transparent; max-width: 180px; overflow: hidden; text-overflow: ellipsis; }
.quota-refresh {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 28px;
  height: 28px;
  margin-left: auto;
  padding: 0 6px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}
.quota-refresh:hover:not(:disabled) { background: var(--hover); color: var(--fg); }
.quota-refresh:focus-visible,
.seg-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.quota-refresh:disabled { cursor: not-allowed; opacity: 0.55; }
.quota-refresh.is-loading { color: var(--accent); opacity: 1; }
.quota-spin {
  display: block;
  width: 13px;
  height: 13px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
}
.quota-refresh.is-loading .quota-spin { animation: quota-spin 0.8s linear infinite; }
@keyframes quota-spin { to { transform: rotate(360deg); } }

.quota-row-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 5px;
}
.quota-label { color: var(--muted); font-size: 12px; }
.quota-val { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.quota-sub { margin-top: 4px; color: var(--muted); font-size: 12px; }
.quota-fail {
  padding: 5px 8px;
  background: #f7e9e6;
  color: var(--err);
  font-size: 12px;
  word-break: break-word;
}
.quota-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.quota-actions { display: flex; gap: 6px; }
.quota-updated { color: var(--muted); font-size: 12px; white-space: nowrap; }

/* 卡片 | 表格 切换 */
.seg { display: inline-flex; margin-left: auto; }
.seg-btn {
  padding: 6px 16px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
  cursor: pointer;
}
.seg-btn + .seg-btn { border-left: 0; }
.seg-btn:hover:not(.active) { background: var(--hover); }
.seg-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-fg);
}

@media (max-width: 720px) {
  .quota-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
  .quota-metric:last-child { grid-column: 1 / -1; }
  .quota-grid { grid-template-columns: 1fr; }
  .seg { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .quota-refresh.is-loading .quota-spin { animation: none; }
  .quota-refresh.is-loading .quota-spin { display: none; }
  .quota-refresh.is-loading::after { content: "刷新中"; font-size: 11px; }
  .quota-fill,
  .quota-refresh { transition: none; }
}

/* 乱葬岗 */
#grave-stats span {
  display: flex;
  align-items: baseline;
  gap: 6px;
  min-width: 0;
  padding-left: 14px;
  border-left: 1px solid var(--border);
}
#grave-stats small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
#grave-stats b {
  font: 600 14px/1.3 ui-monospace, monospace;
}
#page-graveyard .page-head {
  align-items: center;
  margin-bottom: 16px;
}
.grave-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.grave-card {
  padding: 14px;
  border: 1px dashed var(--border-strong);
  border-radius: 8px;
  background: #faf9f6;
  font-size: 13px;
  min-width: 0;
}
.grave-email {
  margin-bottom: 6px;
  font-weight: 600;
  overflow-wrap: anywhere;
}
.grave-reason {
  display: inline-block;
  margin-bottom: 8px;
  padding: 1px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--muted);
  font-size: 11px;
}
.grave-line { color: var(--muted); line-height: 1.7; }
.grave-epitaph {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-style: italic;
}
#page-graveyard .empty { grid-column: 1 / -1; padding: 32px 0; text-align: center; color: var(--muted); }
@media (max-width: 720px) {
  #grave-stats { width: 100%; justify-content: space-between; }
  #grave-stats span { padding-left: 10px; }
  .grave-grid { grid-template-columns: 1fr; }
}
/* ===== F 美化 / 状态区分 ===== */
/* 失效(阵亡)：灰、虚线、\2020、静态；额度用完：琥珀、实线+顶部色条、\21BB、呼吸 */
.quota-badge.b-expired::before { content: "\2020 "; }
.quota-badge.b-exhausted::before { content: "\21BB "; display: inline-block; animation: tired-breathe 2.4s ease-in-out infinite; }
@keyframes tired-breathe { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }
.quota-card.is-expired .quota-fill { background: var(--dead-bd); }
.quota-card.is-expired .quota-email { text-decoration: line-through; text-decoration-color: var(--dead-bd); }
.quota-card.is-exhausted .quota-bar { box-shadow: inset 0 0 0 1px var(--tired-bd); }
.pill-exhausted { color: #8a6410; }
.pill-exhausted::before { content: "\21BB "; }
.pool-card.is-expired { border-style: dashed; background: var(--dead-bg); }

/* 统一圆角 */
.pool-card, .quota-card, .quota-overview-box, .form-block, .grave-card, .modal { border-radius: var(--radius); }
.btn, .btn-sm, .page-btn, .inp, .search-inp, .tab .cnt, .badge, .quota-badge, .quota-refresh, .pool-page .curtag { border-radius: var(--radius-sm); }
.seg-btn:first-child { border-radius: 6px 0 0 6px; }
.seg-btn:last-child { border-radius: 0 6px 6px 0; }
.quota-bar { border-radius: 4px; }
.quota-fill { border-radius: 4px; }

/* 卡片悬浮 */
.pool-card, .quota-card, .grave-card {
  box-shadow: var(--shadow-1);
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), background 0.12s, border-color 0.12s;
}
.pool-card:hover, .quota-card:hover, .grave-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); }
.quota-card.is-expired:hover { transform: none; box-shadow: var(--shadow-1); }

/* 进度条 */
.quota-fill { transition: width 0.45s var(--ease), background-color 0.3s; }

/* 按钮反馈 */
.btn, .btn-sm, .page-btn, .seg-btn, .quota-refresh {
  transition: background 0.12s, color 0.12s, border-color 0.12s, box-shadow 0.12s, transform 0.12s;
}
.btn:hover:not(:disabled), .btn-sm:hover:not(:disabled) { border-color: var(--accent); }
.btn-danger:hover:not(:disabled) { border-color: var(--err); }
.btn:active:not(:disabled), .btn-sm:active:not(:disabled) { transform: translateY(1px); }
.btn-primary:hover { box-shadow: var(--shadow-1); }

/* 键盘焦点 */
:where(a, button, select, summary, [tabindex]):focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.inp:focus-visible, .search-inp:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.pool-card:focus-visible { outline-offset: 3px; }
.inp:focus { box-shadow: 0 0 0 3px rgba(201, 100, 66, 0.12); }

/* 乱葬岗 */
.grave-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fbfaf7, #f3f1ea);
  border-color: var(--dead-bd);
  animation: grave-rise 0.35s var(--ease) both;
}
.grave-card::after {
  content: "\2020";
  position: absolute;
  right: 12px;
  top: 4px;
  font-size: 44px;
  line-height: 1;
  color: var(--dead);
  opacity: 0.08;
  pointer-events: none;
}
@keyframes grave-rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.reason-session_invalid { color: var(--dead); border-color: var(--dead-bd); background: var(--dead-bg); }
.reason-session_invalid::before { content: "\2020 "; }
.reason-auto_removed { color: #8a6410; border-color: var(--tired-bd); background: var(--tired-bg); }
.reason-auto_removed::before { content: "\21BB "; }
.reason-manual_delete { color: var(--muted); }
.reason-manual_delete::before { content: "\2715 "; }
#grave-stats b { font-variant-numeric: tabular-nums; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .pool-card:hover, .quota-card:hover, .grave-card:hover, .btn:active, .btn-sm:active { transform: none !important; }
  .msg { opacity: 1; transform: translate(-50%, 0); }
}

/* 乱葬岗标签 */
.tabs { display: inline-flex; gap: 4px; }
.tab-btn {
  padding: 6px 14px;
  border: 1px solid transparent;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
}
.tab-btn:hover { color: var(--fg); background: var(--hover); }
.tab-btn.active {
  color: var(--fg);
  background: var(--hover);
  border-bottom-color: var(--accent);
  font-weight: 600;
}
.tab-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.seg-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* 乱葬岗曲线图 */
.grave-chart-wrap { --c-blue: #2f6fdb; --c-red: #d8393f; margin: 0 0 16px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 14px; background: var(--bg); }
@media (prefers-color-scheme: dark) { .grave-chart-wrap { --c-blue: #6aa2ff; --c-red: #ff7b7f; } }
.grave-chart-wrap .seg { margin-bottom: 8px; }
.grave-chart-svg { width: 100%; height: auto; max-height: 240px; display: block; }
.chart-axis { stroke: var(--border-strong); stroke-width: 1; }
.chart-grid { stroke: var(--border); stroke-width: 1; stroke-dasharray: 3 4; }
.chart-label { fill: var(--muted); font-size: 11px; }
.chart-line { stroke: var(--accent); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.chart-area { fill: var(--accent); opacity: 0.12; stroke: none; }
.chart-dot { fill: var(--accent); stroke: var(--bg); stroke-width: 2; transition: r .15s ease; }
.chart-dot:hover, .chart-dot:focus-visible { r: 6; outline: none; }
@media (prefers-reduced-motion: reduce) { .chart-dot { transition: none; } }
.chart-line-imported { stroke: var(--c-blue); }
.chart-area-imported { fill: var(--c-blue); }
.chart-dot-imported { fill: var(--c-blue); }
.chart-line-dead { stroke: var(--c-red); }
.chart-area-dead { fill: var(--c-red); }
.chart-dot-dead { fill: var(--c-red); }
.chart-legend { display: flex; gap: 14px; margin: 4px 0 0; font-size: 12px; color: var(--muted); }
.chart-legend i { display: inline-block; width: 10px; height: 10px; margin-right: 5px; border-radius: 50%; background: var(--c-blue); }
.chart-legend .lg-dead i { background: var(--c-red); border-radius: 2px; }
.grave-chart-wrap .block-title { margin: 12px 0 6px; font-size: 14px; }
.grave-chart-wrap .stats { margin: 8px 0; }


/* ===== MOBILE v2 ===== */
@media (max-width: 720px) {
  /* --- 2. 顶栏：品牌+退出一行，菜单横向滑动标签条，吸顶，适配安全区 --- */
  .app { min-height: 100vh; min-height: 100dvh; }
  .sidebar {
    position: sticky;
    top: 0;
    z-index: 50;
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas: "brand foot" "nav nav";
    align-items: center;
    gap: 8px 12px;
    padding: calc(10px + env(safe-area-inset-top, 0px)) calc(14px + env(safe-area-inset-right, 0px)) 0 calc(14px + env(safe-area-inset-left, 0px));
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    height: auto;
  }
  .brand { grid-area: brand; }
  .brand h1 { font-size: 16px; }
  .nav-foot { grid-area: foot; margin: 0; padding: 0; border: 0; }
  .nav-logout { margin: 0; min-height: 40px; padding: 0 4px; }
  .nav {
    grid-area: nav;
    display: flex;
    flex-direction: row;
    flex: none;
    margin: 0 -14px;
    padding: 0 14px;
    gap: 2px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .nav::-webkit-scrollbar { display: none; }
  .nav-item {
    flex: 0 0 auto;
    min-height: 42px;
    padding: 0 12px;
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
  }
  .nav-item.active { background: transparent; border-bottom-color: var(--accent); }
  .main {
    padding: 18px calc(14px + env(safe-area-inset-right, 0px)) calc(48px + env(safe-area-inset-bottom, 0px)) calc(14px + env(safe-area-inset-left, 0px));
  }

  /* --- 3. 触控：最小高度 40px，输入框 16px，工具栏按钮两列等宽 --- */
  .btn, .btn-sm, .page-btn, .seg-btn, .sel, .inp, .search-inp, .logs-keep input {
    min-height: 40px;
  }
  .btn-sm { padding: 6px 12px; }
  .inp, .sel, .search-inp, .logs-keep input, select, textarea, input[type="text"], input[type="password"], input[type="number"], input[type="search"], input[type="time"] {
    font-size: 16px;
  }
  .toolbar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .toolbar .btn { width: 100%; justify-content: center; text-align: center; }
  .toolbar .seg { grid-column: 1 / -1; display: flex; }
  .toolbar .seg .seg-btn { flex: 1; }
  .toolbar .logs-keep { grid-column: 1 / -1; margin-left: 0; flex-wrap: wrap; }
  .pool-top-actions { width: 100%; }
  .pool-top-actions .btn { flex: 1; justify-content: center; }

  /* --- 4. 筛选栏：状态标签横向滑动，搜索框占满一行；存活页 tabs 不被 toolbar grid 影响 --- */
  .filterbar { flex-direction: column; align-items: stretch; gap: 8px; }
  .filterbar .tabs {
    display: flex;
    gap: 2px;
    margin: 0 -14px;
    padding: 0 14px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .filterbar .tabs::-webkit-scrollbar { display: none; }
  .filterbar .tab { flex: 0 0 auto; min-height: 40px; white-space: nowrap; }
  .filter-right { width: 100%; }
  .search-inp { width: 100%; flex: 1; }
  .toolbar .tabs { grid-column: 1 / -1; display: flex; }
  .toolbar .tabs .tab-btn { flex: 1; min-height: 40px; }

  /* --- 5. 账号表、密钥表：手机卡片式（不含日志表） --- */
  #page-accounts .table-area,
  #page-keys .form-block { overflow-x: visible; }
  #page-accounts .acc-table,
  #page-keys .acc-table,
  #page-accounts .acc-table tbody,
  #page-keys .acc-table tbody,
  #page-accounts .acc-table tr,
  #page-keys .acc-table tr,
  #page-accounts .acc-table td,
  #page-keys .acc-table td { display: block; width: 100%; }
  #page-accounts .acc-table thead,
  #page-keys .acc-table thead { display: none; }
  #page-accounts .acc-table tr[data-email],
  #page-keys .acc-table tr[data-id] {
    margin-bottom: 12px;
    padding: 10px 14px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    background: #fcfbf7;
  }
  #page-accounts .acc-table td[data-label],
  #page-keys .acc-table td[data-label] {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px dashed var(--border);
    text-align: right;
    word-break: break-all;
  }
  #page-accounts .acc-table td[data-label]::before,
  #page-keys .acc-table td[data-label]::before {
    content: attr(data-label);
    flex: none;
    color: var(--muted);
    font-size: 12px;
    text-align: left;
  }
  #page-accounts .acc-table td.c-idx,
  #page-keys .acc-table td.c-idx { display: none; }
  #page-accounts .acc-table td.c-act,
  #page-keys .acc-table td.c-act {
    display: flex;
    gap: 8px;
    padding: 10px 0 2px;
    border: 0;
    white-space: normal;
  }
  #page-accounts .acc-table td.c-act .btn-sm,
  #page-keys .acc-table td.c-act .btn-sm { flex: 1; }
  #page-accounts .acc-table td.empty,
  #page-keys .acc-table td.empty { display: block; text-align: center; }
  .key-cell { justify-content: flex-end; }

  /* --- 6. 日志表：保留横向滚动，第一列固定，右侧渐隐提示可滑动 --- */
  #page-logs .table-area {
    position: relative;
    -webkit-overflow-scrolling: touch;
    background:
      linear-gradient(to right, #fff 30%, rgba(255,255,255,0)) left center / 28px 100% no-repeat local,
      linear-gradient(to left, #fff 30%, rgba(255,255,255,0)) right center / 28px 100% no-repeat local,
      linear-gradient(to right, rgba(45,38,28,.14), rgba(45,38,28,0)) left center / 10px 100% no-repeat scroll,
      linear-gradient(to left, rgba(45,38,28,.14), rgba(45,38,28,0)) right center / 10px 100% no-repeat scroll,
      #fff;
  }
  .log-table { min-width: 760px; }
  .log-table th:first-child,
  .log-table td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background: #fff;
  }
  .log-table th:first-child { background: #f7f5ef; }
  .log-table td:first-child input { width: 20px; height: 20px; }
  .log-open { min-height: 40px; min-width: 56px; }
  #page-logs .table-foot { flex-wrap: wrap; gap: 8px; }

  /* --- 7. 设置页 / 表单：单列，保存按钮吸底 --- */
  .form-block { padding: 16px 14px; }
  .settings-grid { grid-template-columns: 1fr; gap: 12px; }
  .key-new { flex-direction: column; align-items: stretch; }
  .key-new .inp { min-width: 0; width: 100%; }
  .key-new .btn { width: 100%; }
  #page-system .form-actions {
    position: sticky;
    bottom: 0;
    z-index: 5;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px -14px -16px;
    padding: 12px 14px calc(12px + env(safe-area-inset-bottom, 0px));
    background: var(--bg);
    border-top: 1px solid var(--border-strong);
    border-radius: 0 0 var(--radius) var(--radius);
  }
  #page-system .form-actions .btn-primary { flex: 1; }

  /* --- 8. 弹窗：手机底部抽屉 --- */
  .modal-mask { align-items: flex-end; justify-content: center; }
  .modal, .modal-lg {
    width: 100%;
    max-width: 100%;
    max-height: 88vh;
    max-height: 88dvh;
    border-radius: var(--radius) var(--radius) 0 0;
    border-bottom: 0;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  #pool-key-mask .modal { max-width: 100%; padding: 18px 16px calc(18px + env(safe-area-inset-bottom, 0px)); }
  .modal-lg { padding: 0 0 env(safe-area-inset-bottom, 0px); }
  .modal-head { padding: 14px 16px; }
  .detail-body { padding: 14px 16px 18px; }
  .detail-info { grid-template-columns: 1fr; gap: 10px; }
  .modal-actions .btn { flex: 1; min-height: 44px; }
  .modal-x { min-width: 40px; min-height: 40px; }

  /* --- 9. 对话页：dvh 高度，输入区贴底，模型下拉独占一行 --- */
  #page-chat {
    height: calc(100vh - 150px);
    height: calc(100dvh - 150px);
    min-height: 440px;
  }
  #page-chat .page-head { padding-bottom: 10px; }
  .chat-messages { padding: 12px 0 14px; }
  .chat-composer {
    position: sticky;
    bottom: 0;
    padding: 10px;
    margin-bottom: env(safe-area-inset-bottom, 0px);
  }
  .chat-input { min-height: 64px; max-height: 30vh; }
  .chat-model-select { width: 100%; flex-basis: 100%; }
  .chat-actions .btn-primary { min-height: 44px; }
  .chat-bubble { max-width: 100%; padding: 10px 12px; }

  /* --- 10. API 文档页：取消固定高度和内部滚动，整页自然滚动，参数表单列 --- */
  .page#page-api {
    height: auto;
    overflow: visible;
    display: block;
  }
  .api-docs { display: block; }
  .api-nav {
    margin-bottom: 12px;
    padding: 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .api-nav::-webkit-scrollbar { display: none; }
  .api-nav-title { display: none; }
  .api-nav a {
    flex: 0 0 auto;
    min-height: 40px;
    display: flex;
    align-items: center;
    border-left: 0;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
  }
  .api-content { overflow: visible; padding: 0; gap: 12px; }
  .api-card { padding: 16px 14px; scroll-margin-top: 130px; }
  .api-params { grid-template-columns: 1fr; gap: 2px 0; }
  .api-params b { margin-top: 8px; }
  .api-params em { grid-column: auto; margin-top: 0; }
  .api-meta { flex-wrap: wrap; gap: 4px 14px; }
  .api-meta code { max-width: 100%; overflow-x: auto; }

  /* --- 11. 其他：号池页、日志详情、额度卡片、存活页 --- */
  .pool-title h1 { font-size: 22px; }
  .pool-title .logo { width: 24px; height: 24px; }
  .pool-top { padding-bottom: 16px; margin-bottom: 16px; }
  .pool-grid { grid-template-columns: 1fr; gap: 10px; }
  .pool-card { min-height: 0; }
  .page-head { padding-bottom: 14px; margin-bottom: 14px; }
  .page-head h2 { font-size: 18px; }
  .stats { flex-wrap: wrap; gap: 8px 16px; }
  .quota-overview-box { padding: 14px 14px 10px; }
  .quota-metric-value { font-size: 22px; }
  .quota-grid { gap: 10px; }
  .quota-card { padding: 12px 14px 10px; }
  .quota-overview-foot { flex-direction: column; align-items: stretch; }
  .model-strip { flex-direction: column; gap: 6px; }
  .task-progress { max-width: none; }
  .log-detail-meta { grid-template-columns: 1fr 1fr; gap: 14px 16px; }
  .grave-chart-wrap { padding: 12px; }
  .table-foot { flex-wrap: wrap; gap: 8px; }
  .table-foot > .inline { padding-top: 0; }
  .page-btn { min-width: 40px; }

  /* --- 2b. 顶栏修复：撑满整行，去掉侧边栏遗留的固定宽度和右边框，退出登录不换行 --- */
  .sidebar {
    width: 100%;
    flex: none;
    border-right: none;
    min-width: 0;
  }
  .brand { min-width: 0; }
  .brand h1 { white-space: nowrap; }
  .nav-foot { white-space: nowrap; }
  .nav-logout { white-space: nowrap; }
  .nav { min-width: 0; }
  .nav-item { border-left: 0; }
}