/* ==========================================================================
   运营中台 · 页面布局
   ========================================================================== */

/* ---------- 概览 ---------------------------------------------------------- */
.dash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: var(--gap);
  align-items: start;
}
.dash-main, .dash-side { display: flex; flex-direction: column; gap: var(--gap); min-width: 0; }

.chart-card { display: flex; flex-direction: column; }
.trend-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 168px;
  padding-top: 6px;
}
.trend-chart__col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  height: 100%;
  min-width: 0;
}
.trend-chart__bar {
  position: relative;
  width: 100%;
  max-width: 26px;
  border-radius: 5px 5px 2px 2px;
  background: linear-gradient(180deg, rgba(106, 192, 240, .95), rgba(11, 112, 168, .92));
  transform-origin: bottom;
  animation: grow 620ms var(--ease-out) both;
  transition: filter var(--dur-2) linear;
}
.trend-chart__bar:hover { filter: brightness(1.12); }
.trend-chart__bar.is-today { background: linear-gradient(180deg, #8ddde1, #1fa8b2); }
.trend-chart__col span { font-size: 10px; color: var(--ink-faint); font-family: var(--font-num); white-space: nowrap; }
.trend-chart__col b { font-family: var(--font-num); font-size: 11.5px; color: var(--ink-2); font-weight: 600; }

.dist-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  color: var(--ink-muted);
  margin-bottom: 10px;
}
.dist-row:last-child { margin-bottom: 0; }
.dist-row b { min-width: 40px; text-align: right; font-variant-numeric: tabular-nums; color: var(--ink); }

.health { display: grid; gap: 2px; }
.health__row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 2px;
  font-size: 11.5px;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--hairline-soft);
}
.health__row:last-child { border-bottom: 0; }
.health__row b { margin-left: auto; color: var(--ink); font-weight: 500; font-family: var(--font-num); }
.health__row svg { width: 13px; height: 13px; color: var(--ink-faint); }

.room-mini { display: flex; flex-direction: column; }
.room-mini__row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 2px;
  border-bottom: 1px solid var(--hairline-soft);
  font-size: 11.5px;
}
.room-mini__row:last-child { border-bottom: 0; }
.room-mini__row b { color: var(--ink); font-weight: 500; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.room-mini__row span { font-family: var(--font-num); color: var(--ink-muted); }

/* ---------- 卡密 ---------------------------------------------------------- */
.key-cell { display: flex; align-items: center; gap: 6px; }
.key-cell code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .02em;
  color: var(--ink);
  background: var(--glass-sunk);
  border: 1px solid var(--glass-line);
  border-radius: 5px;
  padding: 2px 7px;
}
.key-cell .btn-icon { width: 22px; height: 22px; }
.key-cell .btn-icon svg { width: 11px; height: 11px; }

.perm-picker {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 10px;
  max-height: 168px;
  overflow-y: auto;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  background: var(--glass-sunk);
  border: 1px solid var(--hairline);
}
.perm-picker__code { font-family: var(--font-mono); font-size: 9.5px; color: var(--ink-faint); }

.gen-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  background: var(--glass-tint-sky);
  border: 1px solid rgba(11, 112, 168, .18);
}
.gen-preview code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--sky-800);
}
:root[data-theme="dark"] .gen-preview code { color: #a9e0ff; }
.gen-preview b { font-family: var(--font-num); font-size: 15px; color: var(--ink); }
.gen-preview .faint { font-size: 10.5px; }

/* ---------- 监控 ---------------------------------------------------------- */
.monitor-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: var(--gap);
  align-items: start;
  margin-bottom: var(--gap);
}
.monitor-input .textarea {
  min-height: 202px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.85;
  resize: vertical;
}
.monitor-input__foot {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.monitor-parse {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 8px 12px;
  margin-top: 10px;
  border-radius: var(--r-sm);
  background: var(--glass-sunk);
  border: 1px solid var(--hairline);
  font-size: 11px;
  color: var(--ink-muted);
}
.monitor-parse b { font-family: var(--font-num); color: var(--ink); font-size: 12px; }
.monitor-parse .ok { color: var(--success-600); }
.monitor-parse .warn { color: var(--danger-500); }

.monitor-side { display: flex; flex-direction: column; gap: var(--gap); }

.room-status { display: flex; align-items: center; gap: 6px; }

.event-feed { display: flex; flex-direction: column; }
.event-row {
  display: grid;
  grid-template-columns: 54px 20px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding: 7px 14px;
  border-bottom: 1px solid var(--hairline-soft);
  font-size: 11.5px;
  animation: stream-in var(--dur-3) var(--ease-out) both;
}
.event-row:last-child { border-bottom: 0; }
.event-row__time { font-family: var(--font-num); font-size: 10.5px; color: var(--ink-faint); padding-top: 1px; }
.event-row__icon {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 5px;
  color: var(--sky-700);
  background: var(--glass-tint-sky);
}
.event-row__icon svg { width: 10px; height: 10px; }
.event-row__icon.is-accent { color: var(--accent-700); background: var(--glass-tint-accent); }
.event-row__body { min-width: 0; }
.event-row__top { display: flex; gap: 6px; align-items: baseline; }
.event-row__top b { color: var(--ink); font-weight: 500; font-size: 11.5px; }
.event-row__top span { color: var(--ink-faint); font-size: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.event-row__text { color: var(--ink-muted); font-size: 11px; margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- 日志 ---------------------------------------------------------- */
.log-action { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; color: var(--ink); }
.log-action svg { width: 13px; height: 13px; color: var(--ink-faint); }

/* ---------- 登录 ---------------------------------------------------------- */
.login.admin-login {
  --login-ground: #ebf1f6;
  --login-surface: #fff;
  --login-field: #fff;
  --login-line: #d5dfe8;
  --login-action: #19384d;
  --login-action-ink: #fff;
  grid-template-columns: minmax(0, 1fr);
  place-items: safe center;
  padding: 24px;
  overflow-y: auto;
  background: var(--login-ground);
}
:root[data-theme="dark"] .login.admin-login {
  --login-ground: #111e28;
  --login-surface: #172833;
  --login-field: #14232e;
  --login-line: #37505f;
  --login-action: #b7ddf4;
  --login-action-ink: #102532;
}
.admin-login .login-card {
  max-width: 392px;
  padding: 34px clamp(22px, 6vw, 34px);
  border: 1px solid var(--login-line);
  border-radius: var(--r-lg);
  background: var(--login-surface);
  box-shadow: none;
  backdrop-filter: none;
  animation: none;
}
.admin-login .login-card h1 { font-size: 26px; line-height: 1.25; letter-spacing: 0; }
.admin-login .login-card__form { margin-top: 24px; gap: 16px; }
.admin-login .field { gap: 7px; }
.admin-login .field__label { color: var(--ink-2); font-size: 14px; }
.admin-login .input {
  width: 100%;
  height: 44px;
  padding-inline: 12px;
  border-color: var(--login-line);
  border-radius: var(--r-sm);
  background: var(--login-field);
  font-size: 16px;
}
.admin-login .input:focus { border-color: var(--sky-600); outline: 2px solid var(--focus-ring); outline-offset: 1px; box-shadow: none; }
.admin-login .login-card__error {
  color: var(--danger-600);
  font-size: 13px;
  overflow-wrap: anywhere;
}
.admin-login .btn--primary {
  height: 44px;
  margin-top: 4px;
  border: 0;
  border-radius: var(--r-sm);
  background: var(--login-action);
  color: var(--login-action-ink);
  box-shadow: none;
  font-size: 14px;
}
.admin-login .btn--primary:enabled:hover { filter: brightness(1.12); transform: none; }
:root[data-theme="dark"] .admin-login .btn--primary,
:root[data-theme="dark"] .admin-login .btn--primary:hover {
  background: var(--login-action);
  color: var(--login-action-ink);
  box-shadow: none;
}

@media (max-width: 1280px) {
  .dash-grid, .monitor-top { grid-template-columns: minmax(0, 1fr); }
  .perm-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .perm-picker { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- 代理池 -------------------------------------------------------- */
.proxy-input .textarea { min-height: 158px; }
.proxy-policy { display: flex; flex-direction: column; gap: 13px; }
.proxy-policy__row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.proxy-policy__row b { display: block; font-size: 11.5px; font-weight: 600; color: var(--ink); }
.proxy-policy__row p { font-size: 10.5px; color: var(--ink-faint); margin-top: 2px; line-height: 1.5; }
.proxy-input .monitor-input__foot { margin-top: 10px; }
/* grid helper used by dialogs */
.span-2 { grid-column: span 2; }

/* ---------- 代理表单 ------------------------------------------------------ */
.proxy-form { gap: 14px 16px; }
.proxy-form .field__label { gap: 5px; }
.field__info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  color: var(--ink-faint);
  cursor: help;
  transition: color var(--dur-2) linear;
}
.field__info:hover { color: var(--sky-600); }
.field__info svg { width: 13px; height: 13px; }
.input-count { position: relative; }
.input-count .input { padding-right: 56px; }
.input-count__n {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-size: 10.5px;
  color: var(--ink-faint);
  pointer-events: none;
}

/* ==========================================================================
   服务端外壳：石墨导航
   与用户端的天空蓝导航区分开，内容区保持同一套玻璃语言
   ========================================================================== */
.sidebar {
  background: linear-gradient(178deg, #2A3946 0%, #1F2C37 34%, #17222B 68%, #101820 100%);
  border-right-color: rgba(255, 255, 255, .12);
  box-shadow: inset -1px 0 0 rgba(255, 255, 255, .06), 14px 0 44px -30px rgba(5, 12, 18, .7);
  --sb-ink: rgba(255, 255, 255, .94);
  --sb-ink-soft: rgba(226, 238, 248, .66);
  --sb-ink-group: rgba(214, 232, 244, .74);
  --sb-hover: rgba(255, 255, 255, .12);
  --sb-active-bg: rgba(255, 255, 255, .96);
  --sb-active-ink: #0f1d27;
  --sb-line: rgba(255, 255, 255, .14);
  --sb-field: rgba(255, 255, 255, .10);
  --sb-field-line: rgba(255, 255, 255, .20);
  --sb-count-bg: rgba(255, 255, 255, .92);
  --sb-count-ink: #14232d;
}
.sidebar::before {
  background:
    radial-gradient(420px 300px at 16% 4%, rgba(120, 190, 220, .16), transparent 70%),
    radial-gradient(360px 380px at 96% 78%, rgba(31, 168, 178, .14), transparent 70%);
}
.sidebar::after {
  background: linear-gradient(180deg, rgba(255, 255, 255, .28), rgba(255, 255, 255, .04) 45%, rgba(255, 255, 255, .10));
}
.sidebar .brand-mark { background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .30); color: #fff; }
.sidebar .brand-name { color: #fff; }
.sidebar .brand-ver,
.sidebar .brand-sub { color: rgba(255, 255, 255, .64); }
.sidebar .plan-tag { background: linear-gradient(180deg, #7ee3e9, #2fb6c0); color: #04363c; }
.sidebar .sb-search input::placeholder { color: rgba(255, 255, 255, .46); }
.sidebar .sb-search input:hover { background: rgba(255, 255, 255, .16); }
.sidebar .sb-search input:focus {
  background: rgba(255, 255, 255, .20);
  border-color: rgba(255, 255, 255, .50);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, .12);
}
.sidebar .nav-count { color: #0e1b24; }
.sidebar .sb-collapse { color: #1b2b36; }

:root[data-theme="dark"] .sidebar {
  background: linear-gradient(178deg, #1c2731 0%, #141d25 34%, #0e161c 68%, #0a1015 100%);
  border-right-color: rgba(160, 200, 225, .14);
}

.release-page {
  --release-surface: #fff;
  --release-tint: #f2f6fa;
  --release-action: #19384d;
  --release-action-ink: #fff;
}
:root[data-theme="dark"] .release-page {
  --release-surface: #162834;
  --release-tint: #1b3140;
  --release-action: #b7ddf4;
  --release-action-ink: #102532;
}
.release-page .page-head { margin-bottom: 22px; }
.release-page .page-head h1 { font-size: 30px; }
.release-page .page-head__sub { font-size: 14px; margin-top: 7px; }
.release-sheet {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.65fr);
  overflow: hidden;
  background: var(--release-surface);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
}
.release-current, .release-form { min-width: 0; padding: clamp(22px, 3vw, 34px); }
.release-current {
  background: var(--release-tint);
  border-inline-end: 1px solid var(--hairline);
}
.release-sheet h2 { font-size: 16px; line-height: 1.4; }
.release-version {
  margin: 18px 0 6px;
  font-size: 28px;
  font-weight: 600;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.release-version[data-state="published"] { font-size: clamp(30px, 4vw, 42px); }
.release-current-note, .release-form > div:first-child p { color: var(--ink-2); font-size: 14px; }
.release-current-note[data-state="published"] { color: var(--accent-600); }
.release-current-note[data-state="published"]::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-inline-end: 7px;
  border-radius: 50%;
  background: currentColor;
  vertical-align: 1px;
}
.release-details { margin: 24px 0 0; }
.release-details div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-block: 10px;
  border-top: 1px solid var(--hairline);
}
.release-details dt { color: var(--ink-2); flex: none; }
.release-details dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.release-form > div:first-child p { margin-top: 6px; }
.release-picker {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 17px;
  margin-top: 24px;
  min-height: 84px;
  background: var(--release-tint);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
}
.release-picker > svg.ic { width: 23px; height: 23px; color: var(--ink-2); }
.release-picker__copy { display: grid; gap: 4px; overflow-wrap: anywhere; }
.release-picker__copy strong { font-size: 14px; font-weight: 600; }
.release-picker__copy span, .release-help { color: var(--ink-2); font-size: 12px; }
.release-picker__action {
  padding: 6px 11px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-xs);
  background: var(--release-surface);
  font-weight: 600;
  white-space: nowrap;
}
.release-picker input { position: absolute; inset: 0; width: 100%; opacity: 0; cursor: pointer; }
.release-picker input:disabled { cursor: default; }
.release-picker:has(input:disabled) .release-picker__action { opacity: .55; }
.release-picker:has(input:enabled):hover { border-color: var(--accent-500); }
.release-picker:focus-within { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.release-help { margin-top: 8px; overflow-wrap: anywhere; }
.release-feedback {
  margin-top: 16px;
  padding: 11px 14px;
  background: var(--release-tint);
  color: var(--ink-2);
  border-radius: var(--r-sm);
}
.release-feedback[data-tone="error"] { color: var(--danger-600); background: var(--danger-bg); }
.release-feedback[data-tone="success"] { color: var(--accent-600); }
.release-feedback progress { display: block; width: 100%; height: 7px; margin-bottom: 8px; accent-color: var(--accent-500); }
.release-actions { display: flex; justify-content: flex-end; margin-top: 20px; }
.release-actions .btn {
  min-height: 40px;
  padding-inline: 16px;
  color: var(--release-action-ink);
  background: var(--release-action);
  border-color: transparent;
  box-shadow: none;
}
.release-actions .btn svg { color: currentColor; }
.release-actions .btn:enabled:hover { filter: brightness(1.12); }

.audit-page .page-head { margin-bottom: 22px; }
.audit-page .page-head h1 { font-size: 30px; }
.audit-page .page-head__sub { font-size: 14px; margin-top: 7px; }
.audit-panel {
  overflow: hidden;
  background: #fff;
  border-color: var(--hairline-strong);
  box-shadow: none;
  backdrop-filter: none;
}
:root[data-theme="dark"] .audit-panel { background: #162834; }
.audit-filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; padding: 20px; }
.audit-filters label { display: grid; gap: 5px; min-width: 132px; color: var(--ink-2); font-weight: 600; }
.audit-filters .input, .audit-filters .btn { height: 36px; }
.audit-export { margin-inline-start: auto; }
.audit-summary { padding: 0 20px 12px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.audit-panel .table-wrap { border-top: 1px solid var(--hairline); }
.audit-panel .table td { overflow-wrap: anywhere; white-space: normal; }
.audit-panel .badge--off { color: var(--danger-600); background: var(--danger-bg); }
.audit-pager { gap: 8px; justify-content: flex-end; }

@media (max-width: 860px) {
  .release-page, .audit-page { padding-inline: 2px; }
  .release-sheet { grid-template-columns: minmax(0, 1fr); }
  .release-current { border-inline-end: 0; border-bottom: 1px solid var(--hairline); }
  .release-details { margin-top: 14px; }
}
@media (max-width: 480px) {
  .release-page .page-head h1, .audit-page .page-head h1 { font-size: 26px; }
  .audit-filters label { flex: 1 1 120px; min-width: 0; }
  .audit-panel .table, .audit-panel .table tbody { display: block; min-width: 0 !important; }
  .audit-panel .table thead { position: absolute; clip-path: inset(50%); width: 1px; height: 1px; overflow: hidden; }
  .audit-panel .table tbody tr {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 5px 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--hairline);
  }
  .audit-panel .table tbody tr:last-child { border-bottom: 0; }
  .audit-panel .table td { display: block; min-width: 0; padding: 0; height: auto; border: 0; }
  .audit-panel .table td:nth-child(1), .audit-panel .table td:nth-child(2), .audit-panel .table td:nth-child(4),
  .audit-panel .table td:only-child { grid-column: 1 / -1; }
  .audit-panel .table td:nth-child(3) { grid-area: 1 / 1; font-weight: 600; }
  .audit-panel .table td:nth-child(5) { grid-area: 1 / 2; }
  .release-current, .release-form { padding: 20px; }
  .release-picker { grid-template-columns: auto minmax(0, 1fr); gap: 10px 12px; padding: 14px; }
  .release-picker__action { grid-column: 2; justify-self: start; }
  .release-actions .btn { width: 100%; }
}