.pair-toolbar {
      max-width: 1200px;
      margin: 0 auto 0.8rem;
      padding: 0.4rem 0.85rem 0.8rem;
    }
    .pair-shell {
      border: 1px solid rgba(212, 175, 118, 0.16);
      border-radius: 14px;
      padding: 0.75rem;
      background: rgba(34, 30, 26, 0.52);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 252, 245, 0.06);
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }
    .pair-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0.7rem;
    }
    .pair-card {
      margin: 0;
      padding: 0.6rem 0.55rem;
      border-radius: 10px;
      border: 1px solid rgba(212, 175, 118, 0.13);
      background: rgba(20, 18, 16, 0.48);
      min-width: 0;
      display: grid;
      grid-template-columns: 0.52fr 0.28fr 1fr;
      gap: 0.45rem;
    }
    .pair-card legend {
      padding: 0 0.2rem;
      color: rgba(214, 202, 186, 0.92);
      font-size: 0.8rem;
      letter-spacing: 0.12em;
      font-weight: 700;
    }
    .pair-card .micro-field {
      min-width: 0;
    }
    .pair-card .pair-bazi-main {
      grid-column: 3;
    }
    .pair-card .pair-bazi-field {
      grid-column: 1 / 4;
    }
    .pair-card .pair-geo-field {
      grid-column: 1 / 4;
    }
    .pair-geo-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.35rem;
      width: 100%;
      min-width: 0;
    }
    .pair-date-grid {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 0.35rem;
      width: 100%;
      min-width: 0;
    }
    .pair-target-date-row {
      display: none;
    }
    .pair-card .geo-dd {
      width: 100%;
      min-width: 0;
      max-width: none;
    }
    .pair-card .geo-dd__trigger {
      min-height: 1.95rem;
      font-size: 0.75rem;
      padding: 0 0.45rem;
    }
    .pair-card input,
    .pair-card select {
      width: 100%;
      height: 1.88rem;
      min-height: 1.88rem;
      padding: 0 0.42rem;
      border: 1px solid rgba(212, 175, 118, 0.18);
      border-radius: 8px;
      background: rgba(18, 16, 14, 0.55);
      color: rgba(238, 232, 222, 0.94);
      font: inherit;
      font-size: 0.84rem;
    }
    .pair-card input::placeholder {
      color: rgba(148, 138, 128, 0.8);
    }
    .pair-card input:focus,
    .pair-card select:focus {
      outline: none;
      border-color: rgba(196, 165, 118, 0.45);
      box-shadow: 0 0 0 1px rgba(196, 165, 118, 0.2);
    }
    .pair-scene-wrap {
      border-top: 1px solid rgba(255, 248, 235, 0.08);
      padding-top: 0.65rem;
      display: flex;
      flex-direction: column;
      gap: 0.52rem;
    }
    .pair-scene-title {
      margin: 0;
      font-size: 0.83rem;
      letter-spacing: 0.12em;
      color: rgba(204, 192, 176, 0.9);
      font-weight: 600;
    }
    .pair-scene-group {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.46rem;
    }
    .pair-scene-btn {
      min-height: 2.25rem;
      border: 1px solid rgba(212, 175, 118, 0.24);
      border-radius: 9px;
      background: rgba(26, 22, 18, 0.8);
      color: rgba(214, 204, 190, 0.92);
      font: inherit;
      font-size: 0.79rem;
      line-height: 1.32;
      padding: 0.3rem 0.38rem;
      cursor: pointer;
    }
    .pair-scene-btn.is-active {
      border-color: rgba(196, 165, 118, 0.62);
      color: rgba(250, 242, 228, 0.98);
      background: linear-gradient(180deg, rgba(100, 82, 55, 0.86) 0%, rgba(58, 49, 38, 0.96) 100%);
      box-shadow: inset 0 1px 0 rgba(255, 248, 234, 0.2);
    }
    .pair-actions {
      display: flex;
      justify-content: flex-end;
    }
    .pair-actions button {
      min-height: 2.3rem;
      padding: 0 1.15rem;
      border-radius: 9px;
      border: 1px solid rgba(212, 175, 118, 0.34);
      background: linear-gradient(180deg, rgba(90, 78, 58, 0.82) 0%, rgba(58, 50, 40, 0.94) 100%);
      color: rgba(248, 238, 220, 0.95);
      font: inherit;
      font-size: 0.82rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      cursor: pointer;
    }
    .pair-actions button:disabled {
      opacity: 0.45;
      cursor: not-allowed;
    }
    .pair-output {
      border-top: 1px solid rgba(255, 248, 235, 0.08);
      margin-top: 0.15rem;
      padding-top: 0.6rem;
    }
    .pair-output__title {
      margin: 0 0 0.38rem;
      font-size: 0.82rem;
      letter-spacing: 0.12em;
      color: rgba(200, 188, 172, 0.9);
      font-weight: 600;
    }
    .pair-output__body {
      min-height: 12rem;
      border-radius: 12px;
      border: 1px solid rgba(212, 175, 118, 0.16);
      background: rgba(18, 16, 14, 0.72);
      padding: 0.75rem 0.85rem;
      overflow: auto;
    }
    .pair-tools {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 0.4rem;
      margin-top: 0.05rem;
    }
    .pair-tip {
      font-size: 0.72rem;
      color: rgba(162, 152, 140, 0.9);
      letter-spacing: 0.02em;
      line-height: 1.45;
      margin: 0;
    }
    .pair-switch-btn {
      min-height: 1.9rem;
      padding: 0 0.7rem;
      border-radius: 7px;
      border: 1px solid rgba(196, 165, 118, 0.32);
      background: rgba(30, 26, 22, 0.72);
      color: rgba(228, 218, 204, 0.94);
      font: inherit;
      font-size: 0.74rem;
      letter-spacing: 0.06em;
      cursor: pointer;
      white-space: nowrap;
    }
    body.page-mode-pair #homeConsolePane,
    body.page-mode-pair #mingbookRoot,
    body.page-mode-pair #masterIntroBlock,
    body.page-mode-pair #classicsPane,
    body.page-mode-pair #mobileMeasurePane,
    body.page-mode-pair #mobileMePane {
      display: none !important;
    }
    body.page-mode-home #pairPane,
    body.page-mode-home #mingbookRoot,
    body.page-mode-home #masterIntroBlock,
    body.page-mode-home #classicsPane,
    body.page-mode-home #mobileMeasurePane,
    body.page-mode-home #mobileMePane {
      display: none !important;
    }
    body.page-mode-chart #homeConsolePane,
    body.page-mode-chart #pairPane,
    body.page-mode-chart #masterIntroBlock,
    body.page-mode-chart #classicsPane,
    body.page-mode-chart #mobileMeasurePane,
    body.page-mode-chart #mobileMePane {
      display: none !important;
    }
    body.page-mode-measure #homeConsolePane,
    body.page-mode-measure #masterIntroBlock,
    body.page-mode-measure #pairPane,
    body.page-mode-measure #classicsPane,
    body.page-mode-measure #mobileMePane {
      display: none !important;
    }
    body.page-mode-me #homeConsolePane,
    body.page-mode-me #mingbookRoot,
    body.page-mode-me #masterIntroBlock,
    body.page-mode-me #pairPane,
    body.page-mode-me #classicsPane,
    body.page-mode-me #mobileMeasurePane {
      display: none !important;
    }
    body.page-mode-classics #homeConsolePane,
    body.page-mode-classics #pairPane,
    body.page-mode-classics #mingbookRoot,
    body.page-mode-classics #masterIntroBlock,
    body.page-mode-classics #mobileMeasurePane,
    body.page-mode-classics #mobileMePane {
      display: none !important;
    }
    body:not(.mobile-ui-enabled).page-mode-chart #mingbookRoot .mingbook-inner {
      grid-template-columns: minmax(0, 720px);
      justify-content: center;
    }
    body:not(.mobile-ui-enabled).page-mode-chart #mingbookRoot .col-chart {
      border-right: 0;
    }
    body:not(.mobile-ui-enabled).page-mode-chart #mingbookRoot .col-text {
      display: none !important;
    }
    body:not(.mobile-ui-enabled).page-mode-measure #mingbookRoot {
      display: block !important;
    }
    body:not(.mobile-ui-enabled).page-mode-measure #mingbookRoot .mingbook-inner {
      grid-template-columns: minmax(0, 720px);
      justify-content: center;
      max-width: min(760px, 100%);
    }
    body:not(.mobile-ui-enabled).page-mode-measure #mingbookRoot .col-chart {
      display: none !important;
    }
    body:not(.mobile-ui-enabled).page-mode-measure #mingbookRoot .col-text {
      display: flex !important;
      border-right: 0;
    }
    /* ========== 典籍样式区：书库与阅读弹窗 ========== */