/* HTML `hidden` must win over any element-specific `display:` rule
   (e.g. .auth-overlay { display: grid }) — otherwise toggling
   element.hidden has no visual effect. */
[hidden] { display: none !important; }

:root {
  --bg: #fafafa;
  --panel: #ffffff;
  --border: #ececec;
  --border-strong: #dcdcdc;
  --text: #111113;
  --text-muted: #6b6b70;
  --text-soft: #9a9aa1;
  --ink: #0b0b0f;
  --indigo: #4f46e5;
  --teal: #0d9488;
  --amber: #f59e0b;
  --rose: #e11d48;
  --ok: #16a34a;
  --err: #dc2626;
  --ring: 0 0 0 3px rgba(79, 70, 229, 0.12);
  --shadow-sm: 0 1px 2px rgba(16, 16, 20, 0.04);
  --shadow-md: 0 4px 16px rgba(16, 16, 20, 0.06);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei",
    "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select { font: inherit; color: inherit; }

.app {
  display: grid;
  grid-template-columns: 244px 1fr;
  min-height: 100vh;
}

/* ===================== Sidebar ===================== */
.sidebar {
  background: #fff;
  border-right: 1px solid var(--border);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 16px 10px;
  border-bottom: 1px solid var(--border);
}
.brand-logo {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #0b0b0f, #3a3a45);
  color: #fff;
  display: grid;
  place-items: center;
}
.brand-logo svg { width: 18px; height: 18px; }
.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  padding-right: 2px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  color: var(--text-muted);
  font-size: 13.5px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.nav-item svg { width: 18px; height: 18px; flex: 0 0 18px; }
.nav-item:hover { background: #f3f3f4; color: var(--text); }
.nav-item.active {
  background: #0b0b0f;
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.nav-item.small { padding: 7px 12px; font-size: 13px; }

.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.user-pill {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fbfbfc;
}
.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f46e5, #0d9488);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: grid;
  place-items: center;
  letter-spacing: 0.5px;
}
.user-info { min-width: 0; }
.user-name {
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}
.user-sub { font-size: 11px; color: var(--text-soft); }

/* ===================== Main ===================== */
.main {
  padding: 28px 36px 48px;
  max-width: 1280px;
  position: relative;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 22px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-header h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.2px;
}
.page-sub {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}
.head-actions { display: flex; gap: 8px; }

/* ===================== Buttons ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  transition: transform .08s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn svg { width: 15px; height: 15px; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #242430; }
.btn-outline { border: 1px solid var(--border-strong); background: #fff; }
.btn-outline:hover { border-color: var(--text); }
.btn-dark { background: #0b0b0f; color: #fff; }
.btn-dark:hover { background: #242430; }
.btn-xs { padding: 4px 10px; font-size: 12px; border: 1px solid var(--border-strong); background: #fff; border-radius: 8px; }
.btn-xs:hover { border-color: var(--text); }
.block { width: 100%; justify-content: center; padding: 10px 14px; }

/* ===================== Dashboard ===================== */
.grid-2-1 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

.hero-card {
  position: relative;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px 24px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 120px at 80% 20%, rgba(13, 148, 136, 0.10), transparent 60%),
    radial-gradient(500px 200px at 20% 100%, rgba(79, 70, 229, 0.10), transparent 60%);
  pointer-events: none;
}
.hero-body { position: relative; display: flex; flex-direction: column; gap: 10px; }
.hero-icon {
  width: 40px; height: 40px; border-radius: 12px;
  background: #0b0b0f; color: #fff;
  display: grid; place-items: center;
  box-shadow: var(--shadow-sm);
}
.hero-icon svg { width: 20px; height: 20px; }
.hero-title { font-size: 16px; font-weight: 700; }
.hero-desc { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

.hero-endpoint {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: #f5f5f7;
  border: 1px solid var(--border);
  border-radius: 10px;
  width: fit-content;
}
.hero-endpoint code { font-size: 12.5px; font-family: "JetBrains Mono", Menlo, Consolas, monospace; }
.copy-btn { padding: 4px; border-radius: 6px; color: var(--text-muted); }
.copy-btn:hover { background: #ececee; color: var(--text); }
.copy-btn svg { width: 14px; height: 14px; }

.hero-tags { display: flex; gap: 8px; margin-top: 4px; flex-wrap: wrap; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
}
.dot { width: 6px; height: 6px; border-radius: 50%; }
.dot.teal { background: var(--teal); }
.dot.indigo { background: var(--indigo); }
.dot.amber { background: var(--amber); }
.dot.rose { background: var(--rose); }

.balance-card {
  background: linear-gradient(160deg, #eef2ff, #ffffff 60%);
  border: 1px solid #e0e3f5;
  border-radius: 18px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.balance-label { color: var(--text-muted); font-size: 13px; }
.balance-amount { font-size: 30px; font-weight: 700; letter-spacing: -0.3px; }
.balance-amount span { font-size: 12px; color: var(--text-soft); margin-left: 4px; font-weight: 500; }
.balance-trend {
  display: flex; align-items: center; gap: 8px;
  color: var(--indigo); font-size: 12px;
}

/* Stat grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 18px;
}
.stat-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
  color: var(--text-muted);
}
.stat-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #f3f3f4;
  color: var(--text);
}
.stat-badge.teal { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.stat-badge.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.stat-badge.amber { background: rgba(245, 158, 11, 0.12); color: var(--amber); }
.stat-badge.rose { background: rgba(225, 29, 72, 0.10); color: var(--rose); }
.stat-num {
  margin-top: 8px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.stat-num .small { font-size: 13px; color: var(--text-soft); font-weight: 500; }
.stat-foot { margin-top: 4px; font-size: 12px; color: var(--text-soft); }

/* Info cards (账户数据 / 使用统计 / 资源消耗 / 性能指标) */
.info-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.info-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.info-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border);
}
.info-icon {
  width: 28px; height: 28px; border-radius: 9px;
  display: grid; place-items: center;
  background: rgba(13, 148, 136, 0.10);
  color: var(--teal);
  flex-shrink: 0;
}
.info-icon svg { width: 15px; height: 15px; }
.info-icon.teal   { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.info-icon.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.info-icon.amber  { background: rgba(245, 158, 11, 0.12); color: var(--amber); }
.info-icon.rose   { background: rgba(225, 29, 72, 0.10);  color: var(--rose); }
.info-title { font-size: 13.5px; font-weight: 600; color: var(--text); }

.info-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
}
.info-item + .info-item { border-top: 1px dashed transparent; }
.info-icon-sm {
  width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center;
  background: rgba(0,0,0,0.04);
  color: var(--text-muted);
  flex-shrink: 0;
}
.info-icon-sm svg { width: 14px; height: 14px; }
.info-icon-sm.teal   { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.info-icon-sm.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.info-icon-sm.amber  { background: rgba(245, 158, 11, 0.12); color: var(--amber); }
.info-icon-sm.rose   { background: rgba(225, 29, 72, 0.10);  color: var(--rose); }

.info-meta { flex: 1; min-width: 0; }
.info-label { font-size: 11.5px; color: var(--text-soft); line-height: 1.2; }
.info-value {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.2px;
  margin-top: 2px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.info-spark {
  width: 64px;
  height: 22px;
  flex-shrink: 0;
}
.btn-recharge {
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.10);
  color: #16a34a;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid rgba(34, 197, 94, 0.28);
  cursor: pointer;
  white-space: nowrap;
}
.btn-recharge:hover {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(34, 197, 94, 0.45);
}

@media (max-width: 1100px) {
  .info-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .info-cards { grid-template-columns: 1fr; }
}

/* Announcement panel (dashboard) */
.announce-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 18px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.announce-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border);
}
.announce-icon {
  width: 28px; height: 28px; border-radius: 9px;
  display: grid; place-items: center;
  background: rgba(79, 70, 229, 0.10);
  color: var(--indigo);
  flex-shrink: 0;
}
.announce-icon svg { width: 15px; height: 15px; }
.announce-title { font-size: 13.5px; font-weight: 600; color: var(--text); }
.announce-count {
  margin-left: auto;
  font-size: 11.5px;
  color: var(--text-soft);
}
.announce-body {
  display: flex;
  flex-direction: column;
}
.announce-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  cursor: pointer;
  border-radius: 8px;
  transition: background-color 0.15s;
}
.announce-item:hover { background: rgba(0,0,0,0.02); }
.announce-item + .announce-item { border-top: 1px dashed var(--border); }
.announce-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 7px;
  margin-left: 4px;
  background: #9ca3af;
}
.announce-dot.ongoing { background: var(--indigo); }
.announce-dot.success { background: var(--ok); }
.announce-dot.warning { background: var(--amber); }
.announce-dot.error   { background: var(--err); }
.announce-text { flex: 1; min-width: 0; }
.announce-content {
  font-size: 13px;
  color: var(--text);
  line-height: 1.5;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.announce-meta {
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--text-soft);
  display: flex;
  align-items: center;
  gap: 8px;
}
.announce-extra {
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.08);
  color: var(--indigo);
}
.announce-detail {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}
.announce-detail-meta {
  font-size: 12px;
  color: var(--text-soft);
  margin-bottom: 12px;
}

/* Panel */
.panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
  margin-bottom: 16px;
}
.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
}
.panel-head h3 { margin: 0; font-size: 15px; font-weight: 600; }
.panel-sub { font-size: 12px; color: var(--text-soft); }
.seg {
  display: inline-flex;
  padding: 3px;
  background: #f3f3f5;
  border-radius: 10px;
  gap: 2px;
}
.seg-item {
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.seg-item.active { background: #fff; color: var(--text); box-shadow: var(--shadow-sm); }

.chart { height: 200px; display: flex; flex-direction: column; }
.chart svg { flex: 1; width: 100%; }
.chart-x {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-soft);
  margin-top: 4px;
  padding: 0 2px;
}

/* ===================== Projects ===================== */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
}
.project-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .15s ease, box-shadow .15s ease;
}
.project-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.proj-cover { height: 120px; }
.cover-a { background: linear-gradient(135deg, #4f46e5, #0d9488); }
.cover-b { background: linear-gradient(135deg, #f59e0b, #e11d48); }
.cover-c { background: linear-gradient(135deg, #0d9488, #22c55e); }
.cover-d { background: linear-gradient(135deg, #6366f1, #ec4899); }
.proj-body { padding: 12px 14px; }
.proj-title { font-size: 14px; font-weight: 600; }
.proj-meta { font-size: 12px; color: var(--text-soft); margin-top: 2px; }

.new-proj {
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  min-height: 172px;
  border-style: dashed;
  cursor: pointer;
}
.new-proj .plus {
  width: 36px; height: 36px; border-radius: 50%;
  background: #f3f3f5; color: var(--text);
  display: grid; place-items: center;
  font-size: 20px; margin-bottom: 6px;
}

/* ===================== Models ===================== */
.market-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}
.market-toolbar input {
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  width: 100%;
}
.market-toolbar input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.market-select {
  padding: 7px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 13px;
  min-width: 140px;
}
.market-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  overflow-x: auto;
}
.market-chip {
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text-muted);
  font-size: 12.5px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.market-chip:hover { background: #f3f3f4; }
.market-chip.active {
  background: #0b0b0f;
  border-color: #0b0b0f;
  color: #fff;
}
.market-meta {
  font-size: 12px;
  color: var(--text-soft);
  margin-bottom: 12px;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}
.model-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.model-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.model-card.selected { border-color: var(--indigo); box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.10); }

.model-card .m-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.m-icon {
  flex: 0 0 44px;
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  font-weight: 700; font-size: 14px;
  background: #f4f4f6;
  color: var(--text);
  overflow: hidden;
}
.m-icon img { width: 100%; height: 100%; object-fit: cover; }
.m-icon.teal { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.m-icon.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.m-icon.amber { background: rgba(245, 158, 11, 0.14); color: var(--amber); }
.m-icon.rose { background: rgba(225, 29, 72, 0.10); color: var(--rose); }

.m-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.m-name {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  word-break: break-all;
  line-height: 1.35;
}
.m-desc {
  font-size: 12px;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.m-actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 6px;
}
.m-actions .icon-btn {
  width: 26px; height: 26px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: #fff;
  color: var(--text-muted);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.m-actions .icon-btn:hover { background: #f3f3f4; color: var(--text); }
.m-actions .icon-btn svg { width: 13px; height: 13px; }
.m-actions .m-check {
  width: 16px; height: 16px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--indigo);
}

.m-prices {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
}
.m-prices .row { display: flex; justify-content: space-between; gap: 12px; }
.m-prices .row .lbl { color: var(--text-muted); }
.m-prices .row .val { color: var(--text); font-variant-numeric: tabular-nums; }
.m-prices .row .val b { font-weight: 600; }
.m-prices .row .unit { color: var(--text-soft); margin-left: 2px; font-weight: 400; }
.m-prices .row.dynamic { color: var(--indigo); }

.m-foot {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.m-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.6;
}
.m-tag.violet { background: rgba(124, 58, 237, 0.10); color: #7c3aed; }
.m-tag.teal   { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.m-tag.amber  { background: rgba(245, 158, 11, 0.14); color: #b45309; }
.m-tag.gray   { background: #f1f1f4; color: var(--text-muted); }
.m-tag.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }

.market-selbar {
  position: sticky;
  bottom: 14px;
  margin-top: 16px;
  padding: 10px 14px;
  background: #0b0b0f;
  color: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(16, 16, 20, 0.18);
}
.market-selbar b { color: #fff; }
.market-selbar-actions { display: flex; gap: 8px; }
.market-selbar .btn-outline {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
  background: transparent;
}
.market-selbar .btn-outline:hover { background: rgba(255,255,255,0.08); }

/* ===================== Filter / Table ===================== */
.filter-row {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: repeat(4, 1fr) auto;
  gap: 14px;
  margin-bottom: 14px;
  align-items: end;
}
.field label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }
.field input, .field select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.field-actions { display: flex; gap: 8px; }

.table {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.thead, .trow {
  display: grid;
  grid-template-columns: 1.1fr 1.2fr 1.4fr 0.9fr 0.9fr 0.9fr;
  padding: 12px 18px;
  align-items: center;
  font-size: 13px;
}
.thead { background: #f9f9fb; color: var(--text-muted); font-size: 12.5px; }
.trow { border-top: 1px solid var(--border); }
.chip {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 11.5px;
  background: #f3f3f5;
}
.chip.teal { background: rgba(13, 148, 136, 0.10); color: var(--teal); }
.chip.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.chip.amber { background: rgba(245, 158, 11, 0.14); color: var(--amber); }
.chip.rose { background: rgba(225, 29, 72, 0.10); color: var(--rose); }
.chip.ok { background: rgba(22, 163, 74, 0.10); color: var(--ok); }
.chip.err { background: rgba(220, 38, 38, 0.10); color: var(--err); }

/* ===================== Assets ===================== */
.asset-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.asset {
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  border: 1px solid var(--border);
}
.a1 { background: linear-gradient(135deg, #a5b4fc, #4f46e5); }
.a2 { background: linear-gradient(135deg, #fbcfe8, #e11d48); }
.a3 { background: linear-gradient(135deg, #bbf7d0, #0d9488); }
.a4 { background: linear-gradient(135deg, #fde68a, #f59e0b); }
.a5 { background: linear-gradient(135deg, #e5e7eb, #6b7280); }
.a6 { background: linear-gradient(135deg, #c7d2fe, #8b5cf6); }
.a7 { background: linear-gradient(135deg, #a7f3d0, #059669); }
.a8 { background: linear-gradient(135deg, #fecaca, #ef4444); }

/* ===================== Recharge ===================== */
.pack-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}
.pack {
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  padding: 18px 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color .15s ease, background .15s ease;
}
.pack:hover { border-color: var(--text); }
.pack.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.pack-amount { font-size: 18px; font-weight: 700; }
.pack-bonus { font-size: 11.5px; opacity: 0.7; }

.custom-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}
.custom-row label { font-size: 13px; color: var(--text-muted); }
.custom-row input {
  padding: 8px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
}
.custom-row input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.custom-row .unit { font-size: 12px; color: var(--text-soft); }

.pack-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

/* ===================== Redeem ===================== */
.redeem-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.redeem-input {
  padding: 12px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-family: "JetBrains Mono", Menlo, monospace;
  letter-spacing: 2px;
  text-align: center;
}
.redeem-input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }

/* Empty state */
.empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  display: flex; flex-direction: column; gap: 6px; align-items: center;
}
.empty-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: #f3f3f5; color: var(--text-muted);
  display: grid; place-items: center;
}
.empty-icon svg { width: 20px; height: 20px; }
.empty-sub { font-size: 12px; color: var(--text-soft); }
.empty-actions { display: flex; gap: 8px; margin-top: 10px; }

.select-sm {
  padding: 6px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 12.5px;
}

/* ===================== Plans ===================== */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.plan {
  position: relative;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 18px;
  padding: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: 20px 20px;
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}
.plan > * { position: relative; z-index: 1; }

.plan-ember {
  background: linear-gradient(160deg, #fff7ed, #fffbf5);
  border-color: #fde7c7;
}
.plan-ember::before { background-image: radial-gradient(circle, #fcd9a8 1px, transparent 1px); }
.plan-tide {
  background: linear-gradient(160deg, #eff6ff, #f5faff);
  border-color: #d8e6ff;
}
.plan-tide::before { background-image: linear-gradient(#bfd5ff 1px, transparent 1px); background-size: 100% 22px; opacity: 0.25; }
.plan-orbit {
  background: linear-gradient(160deg, #ecfdf5, #f1fbf5);
  border-color: #bfe7d1;
}
.plan-orbit::before {
  background-image:
    linear-gradient(to right, #b4e6c7 1px, transparent 1px),
    linear-gradient(to bottom, #b4e6c7 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.3;
}
.plan-aurora {
  background: linear-gradient(160deg, #f5f3ff, #faf7ff);
  border-color: #ddd1ff;
}
.plan-aurora::before {
  background-image: radial-gradient(circle at 20% 30%, #d6c7ff 2px, transparent 2px),
                    radial-gradient(circle at 70% 60%, #d6c7ff 2px, transparent 2px);
  background-size: 40px 40px;
}

.plan-head { display: flex; align-items: center; gap: 10px; }
.plan-icon {
  width: 34px; height: 34px; border-radius: 10px;
  background: #fff; border: 1px solid var(--border);
  display: grid; place-items: center;
  font-size: 18px;
}
.plan-name { font-size: 15px; font-weight: 700; }
.plan-tag { font-size: 11.5px; color: var(--text-muted); }
.plan-price { font-size: 26px; font-weight: 700; letter-spacing: -0.3px; }
.plan-price span { font-size: 12px; color: var(--text-soft); font-weight: 500; }
.plan-feat { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--text); }
.plan-feat li { position: relative; padding-left: 16px; color: var(--text-muted); }
.plan-feat li::before {
  content: "";
  position: absolute; left: 0; top: 7px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ink); opacity: 0.7;
}
.recommend { outline: 2px solid var(--ink); outline-offset: -2px; }
.recommend-badge {
  position: absolute; top: 10px; right: 10px;
  background: var(--ink); color: #fff;
  padding: 2px 8px; border-radius: 999px;
  font-size: 11px;
  z-index: 2;
}

/* ===================== Auth overlay ===================== */
.auth-overlay {
  position: fixed; inset: 0;
  background: radial-gradient(700px 400px at 20% 0%, #eef2ff, transparent 60%),
              radial-gradient(700px 400px at 100% 100%, #ecfeff, transparent 60%),
              #fafafa;
  display: grid; place-items: center;
  z-index: 100;
  padding: 20px;
}
.auth-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 24px 60px rgba(16, 16, 20, 0.08);
}
.auth-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.auth-brand .brand-logo { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, #0b0b0f, #3a3a45); color: #fff; display: grid; place-items: center; }
.auth-brand .brand-logo svg { width: 22px; height: 22px; }
.auth-title { font-size: 18px; font-weight: 700; }
.auth-sub { font-size: 12.5px; color: var(--text-soft); }
.auth-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  padding: 4px;
  background: #f3f4f6;
  border-radius: 10px;
}
.auth-tab {
  flex: 1;
  padding: 8px 12px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.auth-tab:hover { color: var(--text); }
.auth-tab.active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 1px 2px rgba(16, 16, 20, 0.08);
}
.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-form .reg-method-tabs {
  display: flex;
  gap: 6px;
  padding: 4px;
  background: #f3f4f6;
  border-radius: 10px;
  margin-top: -2px;
}
.auth-form .reg-method-tab {
  flex: 1;
  padding: 7px 10px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 12.5px;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.auth-form .reg-method-tab:hover { color: var(--text); }
.auth-form .reg-method-tab.active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 1px 2px rgba(16, 16, 20, 0.08);
}
.auth-form .code-row { display: flex; gap: 8px; align-items: stretch; }
.auth-form .code-row input { flex: 1; min-width: 0; }
.auth-form .code-row .btn { white-space: nowrap; padding: 10px 14px; }
.auth-form .code-row #captchaImg {
  width: 120px; height: 40px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border-strong); background: #fff; flex: 0 0 auto;
  object-fit: contain;
}
.auth-form .field input {
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  width: 100%;
}
.auth-form .field input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.auth-error { background: rgba(220, 38, 38, 0.08); color: var(--err); padding: 8px 12px; border-radius: 10px; font-size: 12.5px; }

/* 第三方登录(LinuxDO 等)。auth-oauth 整块在 /api/status 关 OAuth 时由 JS 隐藏。 */
.auth-oauth { margin-top: 14px; display: flex; flex-direction: column; gap: 10px; }
.auth-oauth-divider {
  position: relative;
  text-align: center;
  font-size: 12px;
  color: var(--text-soft);
  margin: 4px 0 2px;
}
.auth-oauth-divider::before,
.auth-oauth-divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: calc(50% - 70px);
  height: 1px;
  background: var(--border);
}
.auth-oauth-divider::before { left: 0; }
.auth-oauth-divider::after { right: 0; }
.auth-oauth-divider span { background: transparent; padding: 0 8px; }

.btn-oauth {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}
.btn-oauth:hover { background: #f9fafb; border-color: var(--text-muted); }
.btn-oauth:active { transform: translateY(1px); }
.btn-oauth:disabled { opacity: 0.6; cursor: progress; }
.btn-oauth svg { width: 20px; height: 20px; flex: 0 0 auto; }
.btn-oauth-linuxdo svg { color: #1a1a1a; }
.auth-advanced { margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--border); font-size: 12.5px; }
.auth-advanced summary { cursor: pointer; color: var(--text-muted); }
.auth-advanced .field { margin-top: 10px; }
.auth-advanced input { padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: 10px; width: 100%; }
.auth-advanced .hint { color: var(--text-soft); font-size: 11.5px; margin-top: 6px; }
.auth-advanced .btn { margin-top: 10px; }

/* ===================== Modal ===================== */
.modal {
  position: fixed; inset: 0;
  display: grid; place-items: center;
  z-index: 90;
}
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(15, 15, 20, 0.45);
  backdrop-filter: blur(2px);
}
.modal-panel {
  position: relative;
  background: #fff;
  border-radius: 16px;
  padding: 22px 24px;
  width: 100%;
  max-width: 520px;
  box-shadow: 0 24px 60px rgba(16, 16, 20, 0.20);
  max-height: 90vh;
  overflow: auto;
}
.modal-panel h3 { margin: 0 0 14px; font-size: 16px; font-weight: 700; }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 14px; }
.modal-row { display: grid; grid-template-columns: 110px 1fr; gap: 10px; align-items: center; padding: 6px 0; font-size: 13px; }
.modal-row label { color: var(--text-muted); }
.modal-row input, .modal-row select, .modal-row textarea {
  padding: 8px 10px; border: 1px solid var(--border-strong); border-radius: 10px;
  font: inherit; font-size: 13px; background: #fff; color: var(--text);
  width: 100%;
}
.modal-row textarea { resize: vertical; font-family: "JetBrains Mono", Menlo, monospace; font-size: 12px; min-height: 64px; }
.modal-row input:focus, .modal-row select:focus, .modal-row textarea:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.modal-row.checkbox { grid-template-columns: 110px auto 1fr; align-items: center; }
.modal-row.checkbox input { width: 16px; height: 16px; }
.modal-row.col { display: block; padding: 6px 0; }
.modal-row.col > label { display: block; margin-bottom: 6px; font-weight: 500; color: var(--text); }
.modal-row.col .hint { margin: 6px 0 0; font-size: 12px; color: var(--text-soft); }

/* status check probe modal */
.probe-list { display: flex; flex-direction: column; gap: 10px; }
.probe-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "head head head"
    "bars bars rate";
  gap: 6px 12px;
  align-items: center; padding: 12px 14px;
  border: 1px solid var(--border-strong); border-radius: 10px;
  font-size: 13px; background: #fff;
}
.probe-row-head {
  grid-area: head;
  display: flex; align-items: center; gap: 10px;
  min-width: 0;
}
.probe-state-pill {
  font-size: 11px; padding: 2px 8px; border-radius: 4px;
  background: #e2e8f0; color: var(--text-muted);
  white-space: nowrap; flex-shrink: 0;
}
.probe-state-pill.ok      { background: rgba(16, 185, 129, 0.14); color: #047857; }
.probe-state-pill.fail    { background: rgba(239, 68, 68, 0.14);  color: #b91c1c; }
.probe-state-pill.loading { background: rgba(245, 158, 11, 0.18); color: #b45309; animation: probe-pulse 1.2s infinite; }
.probe-name {
  font-family: "JetBrains Mono", Menlo, monospace;
  word-break: break-all; flex: 1 1 auto; min-width: 0;
}
.probe-latency {
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 12px; color: var(--text-muted); white-space: nowrap;
  flex-shrink: 0;
}
.probe-bars {
  grid-area: bars;
  display: flex; align-items: flex-end; gap: 2px;
  height: 28px; min-width: 0;
}
.probe-bar {
  flex: 1 1 0; min-width: 2px; max-width: 8px;
  background: #cbd5e1; border-radius: 2px 2px 0 0;
  transition: height 0.2s ease;
}
.probe-bar.ok   { background: #10b981; }
.probe-bar.fail { background: #ef4444; }
.probe-bar.idle { background: #e5e7eb; }
.probe-rate {
  grid-area: rate;
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 11px; color: var(--text-muted); white-space: nowrap;
}
@keyframes probe-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

/* Modal section (grouped block inside the modal) */
.modal-section {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fafafb;
}
.modal-section-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.modal-section-icon {
  width: 32px; height: 32px; border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(79, 70, 229, 0.10); color: var(--indigo);
}
.modal-section-icon svg { width: 16px; height: 16px; }
.modal-section-title { font-size: 13px; font-weight: 600; color: var(--text); }
.modal-section-sub { font-size: 12px; color: var(--text-soft); }

/* Multi-select (model limits) */
.multi-select { position: relative; width: 100%; }
.multi-select-trigger {
  width: 100%;
  min-height: 38px;
  padding: 6px 32px 6px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  text-align: left;
  cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  position: relative;
}
.multi-select-trigger:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.multi-select-caret {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  width: 14px; height: 14px; color: var(--text-soft);
  pointer-events: none;
}
.multi-select-tags { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; min-width: 0; }
.multi-select-placeholder { color: var(--text-soft); font-size: 13px; }
.multi-select-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(79, 70, 229, 0.08);
  color: var(--indigo);
  border: 1px solid rgba(79, 70, 229, 0.25);
  border-radius: 6px;
  padding: 2px 4px 2px 8px;
  font-size: 12px;
  line-height: 1.4;
}
.multi-select-chip .chip-x {
  width: 16px; height: 16px; border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; line-height: 1;
  color: var(--indigo);
}
.multi-select-chip .chip-x:hover { background: rgba(79, 70, 229, 0.15); }
.multi-select-panel {
  position: absolute; left: 0; right: 0; top: calc(100% + 4px);
  z-index: 10;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(16, 16, 20, 0.10);
  max-height: 260px;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.multi-select-search { padding: 8px; border-bottom: 1px solid var(--border); }
.multi-select-search input {
  width: 100%; padding: 6px 8px;
  border: 1px solid var(--border-strong); border-radius: 8px;
  font-size: 13px;
}
.multi-select-search input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.multi-select-options { overflow: auto; padding: 4px; }
.multi-select-options .empty { padding: 16px; text-align: center; color: var(--text-soft); font-size: 12px; }
.multi-select-opt {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px;
  font-size: 13px;
  border-radius: 6px;
  cursor: pointer;
}
.multi-select-opt:hover { background: rgba(79, 70, 229, 0.06); }
.multi-select-opt input { width: 14px; height: 14px; accent-color: var(--indigo); }

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #0b0b0f; color: #fff;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(16, 16, 20, 0.30);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: #b91c1c; }
.toast.success { background: #15803d; }

/* ===================== Table extensions ===================== */
.tbody { display: flex; flex-direction: column; }
.thead-tokens, .trow.tokens { grid-template-columns: 1.3fr 1fr 1fr 0.7fr 1fr 0.9fr 1.1fr; }
.tok-group-cell { display: inline-flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.thead-logs, .trow.logs {
  grid-template-columns: 140px 110px 80px 70px 1fr 120px 140px 90px 110px 120px 320px;
}
.table-scroll-x .thead-logs,
.table-scroll-x .trow.logs { min-width: 1440px; }
.log-cell-multi { display: flex; flex-direction: column; gap: 2px; line-height: 1.25; min-width: 0; }
.log-cell-sub { font-size: 11px; color: var(--text-muted); }
.log-detail {
  font-size: 11.5px; color: var(--text-muted);
  display: flex; flex-direction: column; gap: 2px;
  min-width: 0; white-space: normal; word-break: break-word;
}
.log-detail span { white-space: normal; }
.log-detail b { color: var(--text); font-weight: 600; white-space: nowrap; }
.log-cell-tags { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.thead-orders, .trow.orders { grid-template-columns: 1.1fr 1.5fr 1fr 0.9fr 0.9fr 0.9fr; }
.tbody .empty { padding: 36px 16px; text-align: center; color: var(--text-soft); font-size: 13px; }
.row-actions { display: flex; gap: 6px; }
.row-actions .btn-xs { padding: 3px 8px; }

.code-prefix { font-family: "JetBrains Mono", Menlo, monospace; font-size: 12px; color: var(--text-muted); }
.token-row code { font-family: "JetBrains Mono", Menlo, monospace; font-size: 12px; }

.pager {
  display: flex; justify-content: flex-end; align-items: center; gap: 8px;
  margin-top: 12px; font-size: 13px;
}
.pager button { padding: 4px 10px; border: 1px solid var(--border-strong); border-radius: 8px; background: #fff; }
.pager button:disabled { opacity: 0.4; cursor: not-allowed; }
.pager .info { color: var(--text-soft); }

/* ===================== Recharge / Pay ===================== */
.pay-methods { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.pay-method {
  padding: 8px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-size: 12.5px;
  background: #fff;
  display: inline-flex; align-items: center; gap: 6px;
}
.pay-method.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.pay-method .pm-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--indigo); }

/* ===================== Subscriptions ===================== */
.sub-list { display: flex; flex-direction: column; gap: 10px; }
.sub-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; border: 1px solid var(--border); border-radius: 12px;
  background: #fbfbfc;
}
.sub-item.sub-card { display: block; padding: 12px 14px; }
.sub-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 6px; }
.sub-item .sub-name { font-weight: 600; }
.sub-item .sub-id { font-weight: 400; color: var(--text-soft); font-size: 12px; margin-left: 4px; }
.sub-item .sub-meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.sub-progress { height: 6px; background: #ececef; border-radius: 999px; overflow: hidden; margin-top: 8px; }
.sub-progress-bar { height: 100%; background: linear-gradient(90deg, #6366f1, #8b5cf6); border-radius: 999px; transition: width .3s; }
#mySubsPanel { margin-top: 16px; }
.panel-head-left { display: inline-flex; align-items: baseline; gap: 10px; }
.panel-head-meta { display: inline-flex; align-items: center; gap: 6px; }

/* ===================== Pricing filter (复用于多个管理页) ===================== */
.pricing-filter {
  display: grid; grid-template-columns: 1fr 200px; gap: 10px; margin-bottom: 12px;
}
.pricing-filter input, .pricing-filter select {
  padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: 10px; background: #fff;
}
.pricing-filter input:focus, .pricing-filter select:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }

/* ===================== Profile ===================== */
.profile-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.profile-grid .field input {
  padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: 10px; width: 100%;
}
.profile-grid .field input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.profile-grid .field input[readonly] { background: #f7f7f9; color: var(--text-muted); }

.token-display {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 16px; border: 1px solid var(--border); border-radius: 12px;
  background: #fbfbfc; margin-bottom: 8px;
}
.token-display code {
  font-family: "JetBrains Mono", Menlo, monospace; font-size: 12.5px; word-break: break-all;
}

.form-note { font-size: 12.5px; color: var(--text-soft); }
.form-note.error { color: var(--err); }
.form-note.success { color: var(--ok); }

.hint { font-size: 12px; color: var(--text-soft); }

/* ===================== Admin ===================== */
.nav-section {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav-label {
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.8px;
  color: var(--text-soft);
  text-transform: uppercase;
}

.admin-filter {
  grid-template-columns: 1fr auto;
}
.admin-filter .field-actions { align-self: end; }

.admin-table .thead,
.admin-table .trow { font-size: 12.5px; padding: 11px 14px; }
.admin-table .row-actions .btn-xs { padding: 2px 8px; font-size: 11.5px; }
.admin-table .hint { font-size: 11px; color: var(--text-soft); }
.admin-table .two-lines { line-height: 1.3; }
.admin-table .trow > div { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-table .trow .row-actions { white-space: normal; flex-wrap: wrap; }
.admin-table .trow .code-prefix { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* 渠道 */
.thead-admin-channels,
.trow.admin-channels {
  grid-template-columns: 60px 1.3fr 0.9fr 0.9fr 0.9fr 0.7fr 0.8fr 1.8fr;
}
/* 订阅方案 */
.thead-admin-plans,
.trow.admin-plans {
  grid-template-columns: 60px 1.2fr 1fr 0.9fr 0.7fr 0.8fr 0.9fr 0.7fr 1.2fr;
}
/* 模型 */
.thead-admin-models,
.trow.admin-models {
  grid-template-columns: 1.5fr 0.9fr 0.8fr 0.7fr 0.7fr 0.7fr 1.2fr;
}
/* 上游倍率同步 */
.thead-admin-upstream,
.trow.admin-upstream {
  grid-template-columns: 56px 1.6fr 0.9fr 0.8fr 0.8fr 0.8fr;
}
/* 模型清单 (Model Meta Catalog) */
.thead-admin-models-meta,
.trow-admin-models-meta {
  display: grid;
  grid-template-columns: 44px 1.6fr 0.7fr 0.7fr 0.9fr 1.2fr 1.4fr 1.1fr 0.8fr 1.1fr 1.6fr;
  gap: 8px;
  align-items: center;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 12.5px;
}
.thead-admin-models-meta { background: #f9f9fb; color: var(--text-muted); font-size: 12.5px; font-weight: 600; }
.trow-admin-models-meta:hover { background: #fafafa; }
.trow-admin-models-meta > div { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trow-admin-models-meta .cell-wrap { display: flex; flex-wrap: wrap; gap: 4px; white-space: normal; align-items: center; }
.trow-admin-models-meta .row-actions { display: flex; gap: 4px; flex-wrap: wrap; white-space: normal; }
.trow-admin-models-meta .row-actions .btn-xs.danger { color: #dc2626; border-color: #fecaca; }
.trow-admin-models-meta .row-actions .btn-xs.danger:hover { background: #fef2f2; }
.trow-admin-models-meta .muted { color: var(--text-soft); font-size: 11.5px; }
.trow-admin-models-meta .m-name { font-weight: 600; color: var(--text); display: inline-flex; align-items: center; gap: 6px; }
.m-ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 8px;
  background: rgba(79, 70, 229, 0.10); color: var(--indigo);
  font-size: 11px; font-weight: 700; text-transform: uppercase;
}
.m-ic.m-ic-empty { background: #f1f1f4; color: var(--text-soft); }
/* 横向滚动表(列多时) */
.table-scroll-x { overflow-x: auto; }
.table-scroll-x .thead,
.table-scroll-x .tbody .trow,
.table-scroll-x .tbody .trow-admin-models-meta,
.table-scroll-x .thead-admin-models-meta { min-width: 1320px; }
/* mini chip */
.chip.mini { font-size: 11px; padding: 1px 7px; border-radius: 999px; background: #eef0f4; color: var(--text); display: inline-block; line-height: 1.6; }
.chip.mini.indigo { background: rgba(79, 70, 229, 0.10); color: var(--indigo); }
.chip.mini.amber { background: rgba(245, 158, 11, 0.14); color: var(--amber); }
.chip.mini.ok { background: rgba(22, 163, 74, 0.10); color: var(--ok); }
.chip.mini.err { background: rgba(220, 38, 38, 0.10); color: var(--err); }
/* 供应商子 Tab(模型清单顶部) */
.vendor-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 12px;
  padding: 6px;
  background: var(--panel-bg, #f7f7f9);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.vendor-tab {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.vendor-tab:hover { background: #fff; color: var(--text); }
.vendor-tab.active {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.vendor-tab .v-count {
  display: inline-block;
  min-width: 18px;
  text-align: center;
  background: rgba(79, 70, 229, 0.10);
  color: var(--indigo);
  border-radius: 999px;
  font-size: 11px;
  padding: 1px 6px;
  font-weight: 600;
}
.vendor-tab.active .v-count { background: var(--indigo); color: #fff; }
.vendor-tab .v-ic { font-size: 11px; opacity: 0.8; }
.upstream-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  margin: 4px 0 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.upstream-summary .pill {
  background: var(--bg-elev, #f5f5f8);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  color: var(--text);
}
.upstream-diff {
  font-variant-numeric: tabular-nums;
}
.upstream-diff.up { color: #dc2626; }
.upstream-diff.down { color: #16a34a; }
label.cb { display: inline-flex; align-items: center; }
label.cb input[type=checkbox] { margin: 0; }
/* 模型部署 */
.thead-admin-deploy,
.trow.admin-deploy {
  grid-template-columns: 1.6fr 0.8fr 0.6fr 1.2fr 0.6fr 0.6fr 0.7fr;
}
/* 兑换码 */
.thead-admin-redemptions,
.trow.admin-redemptions {
  grid-template-columns: 60px 1fr 1.4fr 0.8fr 0.8fr 1.2fr 1.4fr;
}
/* 用户 */
.thead-admin-users,
.trow.admin-users {
  grid-template-columns: 60px 1.2fr 1fr 0.8fr 0.8fr 1.1fr 0.7fr 2.4fr;
}
/* 全站日志 */
.thead-admin-logs,
.trow.admin-logs {
  grid-template-columns: 1.3fr 0.9fr 0.6fr 1.1fr 0.9fr 0.7fr 0.7fr 0.7fr;
}
/* 全站充值 */
.thead-admin-topups,
.trow.admin-topups {
  grid-template-columns: 1.3fr 0.6fr 1.4fr 0.7fr 0.7fr 0.8fr 0.9fr;
}

/* 管理员批量运维工具条 */
.admin-batch-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin: 10px 0 14px;
  padding: 10px 12px;
  background: var(--panel-bg, #f7f7f9);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 12.5px;
}
.admin-batch-bar .batch-label { color: var(--text-muted); font-weight: 600; margin-right: 4px; }
.admin-batch-bar input {
  width: 180px;
  padding: 6px 10px;
  font-size: 12.5px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg, #fff);
  color: var(--text);
}
.admin-batch-bar .btn { padding: 6px 10px; font-size: 12.5px; }

/* 登录页底部链接 */
.auth-foot-links {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
  font-size: 13px;
}
.auth-foot-links a {
  color: var(--accent, #4f46e5);
  text-decoration: none;
}
.auth-foot-links a:hover { text-decoration: underline; }

/* ===================== 系统设置 (tabbed) ===================== */
.settings-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
  padding: 6px;
  background: #f3f3f4;
  border-radius: 12px;
  border: 1px solid var(--border);
}
.settings-tab {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
  white-space: nowrap;
}
.settings-tab:hover { color: var(--text); }
.settings-tab.active {
  background: #fff;
  color: var(--text);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

.settings-body { display: flex; flex-direction: column; gap: 16px; }

.settings-section { }
.settings-section .panel-head { margin-bottom: 14px; }
.settings-section .panel-sub { font-size: 12px; color: var(--text-soft); }

.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px 20px;
}
.settings-grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.settings-grid.cols-1 { grid-template-columns: 1fr; }

.settings-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.settings-field > label {
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}
.settings-field .field-desc {
  font-size: 11.5px;
  color: var(--text-soft);
  line-height: 1.5;
}
.settings-field input[data-opt-input],
.settings-field textarea[data-opt-input],
.settings-field select[data-opt-input] {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 13px;
}
.settings-field textarea[data-opt-input] {
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  resize: vertical;
  min-height: 80px;
}
.settings-field input[data-opt-input]:focus,
.settings-field textarea[data-opt-input]:focus,
.settings-field select[data-opt-input]:focus {
  outline: none; border-color: var(--indigo); box-shadow: var(--ring);
}
.settings-field.full { grid-column: 1 / -1; }
.settings-field.dirty > label::after {
  content: " ●";
  color: var(--amber);
  font-size: 10px;
}

/* Image field (URL input + file picker + preview) */
.image-field {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fbfbfc;
}
.image-field .image-preview {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: #fff;
  flex: 0 0 120px;
}
.image-field .image-preview.empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-soft);
  font-size: 12px;
  background: #f4f4f5;
}
.image-field .image-field-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.image-field .image-field-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.image-field .image-field-actions .btn { padding: 6px 12px; font-size: 12px; }

/* Boolean toggle switch */
.tog {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 44px;
  height: 24px;
  border-radius: 999px;
  background: #d4d4d8;
  cursor: pointer;
  transition: background .15s ease;
  flex: 0 0 44px;
}
.tog::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: transform .15s ease;
}
.tog.on { background: var(--indigo); }
.tog.on::after { transform: translateX(20px); }
.settings-field.field-bool {
  flex-direction: row;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fbfbfc;
}
.settings-field.field-bool > .field-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.settings-field.field-bool > .field-text > label {
  font-size: 13px;
  font-weight: 500;
}

.settings-foot {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  align-items: center;
}
.settings-foot .dirty-hint {
  margin-right: auto;
  font-size: 12px;
  color: var(--text-soft);
}

/* Misc tab filter + raw key list */
.settings-filter { margin-bottom: 12px; }
.settings-filter input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 13px;
}
.settings-filter input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }

.settings-raw-list { display: flex; flex-direction: column; gap: 8px; }
.setting-row {
  display: grid;
  grid-template-columns: 260px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fbfbfc;
}
.setting-row .setting-key code {
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  color: var(--text);
  word-break: break-all;
}
.setting-row input[data-opt-input],
.setting-row textarea[data-opt-input],
.setting-row select[data-opt-input] {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: #fff;
  font-size: 12.5px;
}
.setting-row textarea[data-opt-input] {
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  resize: vertical;
}
.setting-row input[data-opt-input]:focus,
.setting-row textarea[data-opt-input]:focus,
.setting-row select[data-opt-input]:focus {
  outline: none; border-color: var(--indigo); box-shadow: var(--ring);
}

/* ===================== Responsive ===================== */
@media (max-width: 1100px) {
  .grid-2-1 { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-grid { grid-template-columns: repeat(2, 1fr); }
  .asset-grid { grid-template-columns: repeat(3, 1fr); }
  .filter-row { grid-template-columns: repeat(2, 1fr); }
  .pack-grid { grid-template-columns: repeat(2, 1fr); }
}
/* ===================== 移动端顶栏 + Sidebar 抽屉 ===================== */
/* 桌面端默认隐藏顶栏与遮罩 */
.mobile-topbar { display: none; }
.sidebar-backdrop { display: none; }

@media (max-width: 720px) {
  /* 单列布局:topbar 占一行,main 占一行;sidebar 改为浮层抽屉,不参与 grid */
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: 56px 1fr;
    grid-template-areas: "topbar" "main";
  }
  .mobile-topbar {
    grid-area: topbar;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 14px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 60;
  }
  .mobile-menu-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 10px;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: var(--text);
    flex: 0 0 auto;
  }
  .mobile-menu-btn:active { background: #f3f3f4; }
  .mobile-menu-btn svg { width: 20px; height: 20px; }
  .mobile-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
  }
  .mobile-brand .brand-logo {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, #0b0b0f, #3a3a45);
    color: #fff;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
  }
  .mobile-brand .brand-logo svg { width: 16px; height: 16px; }
  .mobile-brand-name {
    font-size: 16px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* sidebar 改为左侧浮层抽屉 */
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(82vw, 300px);
    height: 100vh;
    z-index: 80;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 16px 12px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    will-change: transform;
  }
  .sidebar.open { transform: translateX(0); }
  .nav { flex-direction: column; }
  .nav-item span { white-space: nowrap; }
  .sidebar-footer { display: flex; }

  /* 遮罩层(打开抽屉时点击背景关闭) */
  .sidebar-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    z-index: 70;
  }
  .sidebar-backdrop.show {
    opacity: 1;
    pointer-events: auto;
  }
  /* 抽屉打开时锁住正文滚动 */
  body.sidebar-open { overflow: hidden; }

  /* 主区域:让出 topbar 高度由 grid 自动处理 */
  .main {
    grid-area: main;
    padding: 16px 14px 40px;
    max-width: 100%;
  }
  .stat-grid, .plan-grid, .asset-grid, .pack-grid, .filter-row { grid-template-columns: 1fr; }
  .thead, .trow { grid-template-columns: 1fr 1fr; row-gap: 4px; }
}

/* ===================== 操练场 (Playground) ===================== */
/* 操练场需要铺满整个右侧主区域,所以让 .main 在它激活时无内边距且无最大宽度 */
.main.is-playground {
  padding: 0;
  max-width: none;
}
#page-playground {
  height: 100vh;
}
.pg-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  height: 100vh;
  background: #f7f7f9;
}

/* ----- 左侧配置面板 ----- */
.pg-config {
  background: #fff;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.pg-config-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex: 0 0 auto;
}
.pg-config-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.pg-config-title svg { width: 18px; height: 18px; color: var(--text-muted); }
.pg-config-body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 14px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pg-config-foot {
  flex: 0 0 auto;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pg-save-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-soft);
}
.pg-save-meta svg { width: 13px; height: 13px; }
.pg-reset {
  margin-left: auto;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--rose);
  color: #fff;
  display: grid; place-items: center;
  flex: 0 0 28px;
}
.pg-reset svg { width: 14px; height: 14px; }
.pg-reset:hover { background: #be123c; }
.pg-config-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.pg-config-actions .btn {
  justify-content: center;
  padding: 10px;
  font-size: 13px;
}

.pg-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pg-field-row {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.pg-field-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}
.pg-field-head svg { width: 15px; height: 15px; color: var(--text-muted); }
.pg-hint {
  margin: 0;
  font-size: 11.5px;
  color: var(--text-soft);
  line-height: 1.5;
}
.pg-hint code {
  padding: 1px 5px;
  border-radius: 4px;
  background: #f1f1f3;
  font-size: 11px;
}
.pg-input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 13px;
  color: var(--text);
}
.pg-input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.pg-textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #0b0b0f;
  color: #d4d4d8;
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  resize: vertical;
  min-height: 160px;
}
.pg-textarea:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }

/* 滑块字段 */
.pg-slider .pg-field-head { gap: 6px; flex-wrap: wrap; }
.pg-slider-value {
  margin-left: 2px;
  padding: 1px 8px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.10);
  color: var(--indigo);
  font-size: 11px;
  font-weight: 600;
}
.pg-slider .tog.mini { margin-left: auto; }
.tog.mini { width: 30px; height: 16px; flex: 0 0 30px; }
.tog.mini::after { width: 12px; height: 12px; top: 2px; left: 2px; }
.tog.mini.on::after { transform: translateX(14px); }

.pg-range {
  width: 100%;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: #e4e4e7;
  border-radius: 999px;
  outline: none;
  margin: 4px 0 0;
}
.pg-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border-strong);
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
  cursor: pointer;
  transition: border-color .15s ease, transform .1s ease;
}
.pg-range::-webkit-slider-thumb:hover { border-color: var(--indigo); }
.pg-range::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border-strong);
  cursor: pointer;
}
.pg-slider.disabled { opacity: 0.55; }
.pg-slider.disabled .pg-range { pointer-events: none; }

/* 图片 URL 行 */
.pg-img-rows { display: flex; flex-direction: column; gap: 6px; }
.pg-img-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px;
}
.pg-img-row input {
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 12.5px;
}
.pg-img-row input:focus { outline: none; border-color: var(--indigo); box-shadow: var(--ring); }
.pg-img-row .pg-img-del {
  width: 32px;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--err);
  display: grid; place-items: center;
}
.pg-img-row .pg-img-del:hover { border-color: var(--err); }
.pg-img-row .pg-img-del svg { width: 14px; height: 14px; }
.pg-img-add {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.pg-img-add svg { width: 12px; height: 12px; }

/* ----- 右侧对话区 ----- */
.pg-chat {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: #f7f7f9;
}
.pg-chat-head {
  flex: 0 0 auto;
  padding: 14px 22px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pg-chat-title { display: flex; align-items: center; gap: 12px; }
.pg-chat-icon {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, #4f46e5, #0d9488);
  color: #fff;
  display: grid; place-items: center;
}
.pg-chat-icon svg { width: 18px; height: 18px; }
.pg-chat-head-name { font-size: 15px; font-weight: 700; }
.pg-chat-head-model { font-size: 12px; color: var(--text-soft); margin-top: 2px; }
.pg-chat-head-actions { display: flex; gap: 8px; }
.pg-chat-head-actions .btn { padding: 6px 12px; font-size: 12.5px; }
.pg-chat-head-actions .btn svg { width: 14px; height: 14px; }

.pg-messages {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scroll-behavior: smooth;
}
.pg-empty {
  margin: auto;
  text-align: center;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.pg-empty-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: rgba(79, 70, 229, 0.10);
  color: var(--indigo);
  display: grid; place-items: center;
  margin-bottom: 4px;
}
.pg-empty-sub { font-size: 12px; color: var(--text-soft); }

.pg-msg {
  display: flex;
  gap: 10px;
  max-width: 78%;
}
.pg-msg.user { align-self: flex-end; flex-direction: row-reverse; }
.pg-msg .pg-msg-avatar {
  width: 32px; height: 32px;
  flex: 0 0 32px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}
.pg-msg.user .pg-msg-avatar {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
}
.pg-msg.assistant .pg-msg-avatar {
  background: linear-gradient(135deg, #4f46e5, #0d9488);
}
.pg-msg .pg-msg-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.pg-msg .pg-bubble {
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13.5px;
  line-height: 1.6;
  word-wrap: break-word;
  white-space: pre-wrap;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", -apple-system,
    BlinkMacSystemFont, Roboto, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: normal;
}
.pg-msg.user .pg-bubble {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  border-top-right-radius: 4px;
}
.pg-msg.assistant .pg-bubble { border-top-left-radius: 4px; }
.pg-msg.error .pg-bubble {
  background: rgba(220, 38, 38, 0.06);
  border-color: rgba(220, 38, 38, 0.30);
  color: var(--err);
}
.pg-msg-thumbs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.pg-msg-thumbs img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fafafa;
}
.pg-msg-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity .15s ease;
}
.pg-msg:hover .pg-msg-actions { opacity: 1; }
.pg-msg-actions button {
  width: 26px; height: 26px;
  border-radius: 6px;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: inline-grid; place-items: center;
}
.pg-msg-actions button:hover { color: var(--text); border-color: var(--border-strong); }
.pg-msg-actions svg { width: 13px; height: 13px; }
.pg-msg.user .pg-msg-actions { justify-content: flex-end; }
.pg-msg-debug {
  margin-top: 6px;
  padding: 8px 10px;
  background: #0b0b0f;
  color: #a1a1aa;
  border-radius: 8px;
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 240px;
  overflow: auto;
}
.pg-msg-debug.hidden { display: none; }

.pg-typing {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 0;
}
.pg-typing span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: pgBlink 1.2s infinite ease-in-out;
}
.pg-typing span:nth-child(2) { animation-delay: .2s; }
.pg-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes pgBlink {
  0%, 80%, 100% { opacity: .25; transform: scale(.85); }
  40% { opacity: 1; transform: scale(1); }
}

/* 输入区 */
.pg-input-bar {
  flex: 0 0 auto;
  margin: 0 28px 24px;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  box-shadow: var(--shadow-sm);
}
.pg-input-bar textarea {
  flex: 1 1 auto;
  border: none;
  outline: none;
  resize: none;
  background: transparent;
  font: inherit;
  font-size: 14px;
  line-height: 1.5;
  padding: 8px 4px;
  max-height: 180px;
  color: var(--text);
}
.pg-clear-btn,
.pg-send-btn {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: grid; place-items: center;
  flex: 0 0 36px;
}
.pg-clear-btn {
  background: rgba(220, 38, 38, 0.08);
  color: var(--err);
}
.pg-clear-btn:hover { background: rgba(220, 38, 38, 0.18); }
.pg-clear-btn svg { width: 16px; height: 16px; }
.pg-send-btn {
  background: var(--ink);
  color: #fff;
}
.pg-send-btn:hover { background: #242430; }
.pg-send-btn:disabled {
  background: #e4e4e7;
  color: #a1a1aa;
  cursor: not-allowed;
}
.pg-send-btn svg { width: 18px; height: 18px; }

@media (max-width: 1100px) {
  .pg-layout { grid-template-columns: 320px 1fr; }
}
@media (max-width: 720px) {
  #page-playground { height: calc(100vh - 60px); }
  .pg-layout { height: calc(100vh - 60px); grid-template-columns: 1fr; }
  .pg-config { display: none; }
}

/* ===================================================================== */
/*  新增页面 / 二级页面 样式                                              */
/* ===================================================================== */

/* ---- 标签栏(任务管理 / 子模块切换) ---- */
.tabs-bar {
  display: flex;
  gap: 4px;
  margin: 12px 0 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}
.tabs-tab {
  background: transparent;
  border: 0;
  padding: 10px 18px;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .15s, border-color .15s;
}
.tabs-tab:hover { color: var(--text); }
.tabs-tab.active {
  color: var(--primary, #4f46e5);
  border-bottom-color: var(--primary, #4f46e5);
}

/* ---- 任务表头网格(用户) ---- */
.thead-mj, .trow.mj {
  grid-template-columns: 1.2fr 0.8fr 1fr 0.8fr 2fr 0.9fr;
}
.thead-task, .trow.async {
  grid-template-columns: 1.2fr 0.9fr 0.9fr 1fr 0.8fr 0.9fr;
}

/* ---- 任务表头网格(管理员) ---- */
.thead-admin-mj, .trow.admin-mj {
  grid-template-columns: 1.1fr 0.7fr 0.8fr 0.9fr 0.7fr 1.6fr 0.9fr;
}
.thead-admin-task, .trow.admin-async {
  grid-template-columns: 1.1fr 0.7fr 0.8fr 0.8fr 0.9fr 0.7fr 0.9fr;
}

/* ---- 预填充组 ---- */
.thead-admin-prefill, .trow.admin-prefill {
  grid-template-columns: 60px 1.2fr 2fr 0.6fr 1fr;
}

/* ---- 数据统计 ---- */
.thead-admin-data, .trow.admin-data {
  grid-template-columns: 1.5fr 0.8fr 1fr 1fr 1fr;
}

/* ---- 进度条 ---- */
.progress-mini {
  position: relative;
  width: 100%;
  height: 18px;
  background: var(--panel-bg, #f3f4f6);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}
.progress-mini .progress-bar {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, #4f46e5, #818cf8);
  transition: width .3s;
}
.progress-mini span {
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
  font-size: 11px;
  line-height: 18px;
  color: var(--text);
  font-weight: 600;
  mix-blend-mode: difference;
  filter: invert(1);
}

/* ---- 任务缩略图 ---- */
.mj-thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border);
  display: block;
}

/* ---- 文本省略 ---- */
.text-ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---- 多行单元(创建 / 使用时间双行) ---- */
.two-lines {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.3;
}

/* ---- OAuth 绑定 ---- */
.oauth-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.oauth-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-bg, #fff);
}
.oauth-info { display: flex; flex-direction: column; gap: 2px; }
.oauth-provider { font-weight: 600; font-size: 13px; letter-spacing: .03em; }
.oauth-account { font-size: 12px; }

/* ---- 用户订阅记录表 ---- */
.user-subs-table { margin: 8px 0 16px; }
.thead.user-sub, .trow.user-sub {
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.7fr 1fr;
  padding: 10px 12px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  gap: 8px;
}
.thead.user-sub {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--panel-bg, #f7f7f9);
}

/* ---- 模态弹窗内分节 ---- */
.modal-section {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 12px 0;
  background: var(--panel-bg, #f9fafb);
}
.modal-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.modal-section-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: var(--primary, #4f46e5);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.modal-section-title { font-weight: 600; font-size: 14px; }
.modal-section-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ===================== 分组与模型定价 · 可视化编辑 ===================== */
.pricing-mode-tabs { margin-top: 0; margin-bottom: 14px; }

.pricing-vis-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}
.pricing-vis-toolbar input {
  flex: 1;
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
  font-size: 13px;
}
.pricing-vis-toolbar input:focus {
  outline: none;
  border-color: var(--indigo);
  box-shadow: var(--ring);
}

.pricing-vis-actions {
  margin-top: 10px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pricing-vis-table .thead,
.pricing-vis-table .trow {
  font-size: 12.5px;
  padding: 8px 12px;
}
.pricing-vis-table .trow {
  align-items: center;
}
.thead-pricing-group, .trow.pricing-group {
  grid-template-columns: 1.3fr 1fr 100px;
}
.thead-pricing-model, .trow.pricing-model {
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr 90px;
}

.pricing-input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: #fff;
  font-size: 12.5px;
  font-family: "JetBrains Mono", Menlo, Consolas, monospace;
  color: var(--text);
}
.pricing-input:focus {
  outline: none;
  border-color: var(--indigo);
  box-shadow: var(--ring);
}
input.pricing-input[type="number"]::-webkit-outer-spin-button,
input.pricing-input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input.pricing-input[type="number"] { -moz-appearance: textfield; }

.btn-xs.danger {
  color: #dc2626;
  border-color: #fecaca;
  background: #fff;
}
.btn-xs.danger:hover {
  background: #fef2f2;
  border-color: #f87171;
}

.pricing-vis-hint { margin-top: 10px; }

.dirty-title::after {
  content: " ●";
  color: var(--amber);
  font-size: 10px;
}

/* ===================== Admin · 模型管理 split-pane ===================== */
.split-pane {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 460px);
  gap: 12px;
  align-items: start;
}
.split-left, .split-right { padding: 12px; }
.pricing-filter-compact { display: flex; gap: 8px; margin-bottom: 10px; }
.pricing-filter-compact input,
.pricing-filter-compact select {
  flex: 1;
  padding: 7px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font-size: 13px;
  background: #fff;
}
.pricing-filter-compact select { flex: 0 0 130px; }

.model-list {
  max-height: 560px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.model-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
}
.model-row:hover { background: var(--bg-soft); }
.model-row.active {
  background: rgba(99, 102, 241, 0.08);
  border-color: var(--indigo);
}
.model-row .m-name {
  flex: 1;
  min-width: 0;
  font-family: "JetBrains Mono", Menlo, monospace;
  font-size: 12.5px;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.model-row .m-vendor {
  font-size: 11.5px;
  color: var(--text-soft);
  flex: 0 0 auto;
}
.model-row .m-summary {
  font-size: 11.5px;
  color: var(--text-muted);
  flex: 0 0 auto;
}
.model-row .chip { flex: 0 0 auto; }

.edit-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border-soft);
}
.edit-panel-head h3 {
  font-size: 14px;
  margin: 0;
  font-family: "JetBrains Mono", Menlo, monospace;
  word-break: break-all;
}
.edit-panel-section {
  margin-bottom: 14px;
  padding: 12px;
  background: var(--bg-soft);
  border-radius: 8px;
}
.edit-panel-section h4 {
  font-size: 12px;
  color: var(--text-soft);
  margin: 0 0 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.edit-panel-section .row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.edit-panel-section .row:last-child { margin-bottom: 0; }
.edit-panel-section label {
  flex: 0 0 110px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.edit-panel-section input[type="number"] {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 13px;
  font-family: "JetBrains Mono", Menlo, monospace;
}
.edit-panel-section .unit {
  flex: 0 0 auto;
  font-size: 11.5px;
  color: var(--text-soft);
  min-width: 80px;
}
.edit-panel-section .hint {
  font-size: 11.5px;
  color: var(--text-soft);
  margin: 2px 0 0;
}
.edit-quota-toggle {
  display: inline-flex;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 2px;
  margin-bottom: 4px;
}
.edit-quota-toggle button {
  padding: 5px 12px;
  background: transparent;
  border: 0;
  border-radius: 6px;
  font-size: 12.5px;
  color: var(--text-muted);
  cursor: pointer;
}
.edit-quota-toggle button.active { background: var(--ink); color: #fff; }
.edit-panel-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding-top: 10px;
  border-top: 1px solid var(--border-soft);
}

.ch-group-row {
  padding: 10px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: #fff;
  margin-bottom: 8px;
}
.ch-group-row:last-child { margin-bottom: 6px; }
.ch-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.ch-group-head .ch-name { font-size: 12px; }
.ch-group-head .ch-meta { font-size: 11px; color: var(--text-soft); }
.ch-group-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-bottom: 8px;
}
.ch-group-chk {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  cursor: pointer;
  user-select: none;
}
.ch-group-chk input { margin: 0; }
.ch-group-foot {
  display: flex;
  gap: 6px;
}
.ch-group-foot input {
  flex: 1;
  padding: 5px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 12px;
  font-family: "JetBrains Mono", Menlo, monospace;
}

/* ===================== Admin · 分组管理 ===================== */
.group-board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.group-card {
  padding: 14px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: #fff;
}
.group-card .gc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.group-card .gc-name {
  font-weight: 600;
  font-size: 14px;
  font-family: "JetBrains Mono", Menlo, monospace;
}
.group-card .gc-count {
  font-size: 11.5px;
  color: var(--text-soft);
}
.group-card .gc-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 12.5px;
}
.group-card .gc-row label {
  flex: 0 0 80px;
  color: var(--text-muted);
}
.group-card .gc-row input {
  flex: 1;
  padding: 5px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 12.5px;
  font-family: "JetBrains Mono", Menlo, monospace;
}
.group-card .gc-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}

@media (max-width: 1100px) {
  .split-pane { grid-template-columns: 1fr; }
  .split-right { position: sticky; top: 0; }
}