.oms-maintenance-port-picker { position: relative; flex: 1 1 0; min-width: 0; width: 100%; }
[data-maintenance-port-original][hidden], [data-maintenance-port-legacy][hidden] { display: none !important; }
.oms-maintenance-port-picker .oms-maintenance-port-search { width: 100%; padding-right: 42px; }
.oms-maintenance-port-picker [data-maintenance-port-toggle] {
  position: absolute; top: 0; right: 0; bottom: 0; display: grid; place-items: center;
  width: 35px; padding: 0; color: var(--muted, #60728a); background: var(--card-soft, #f0f4fa);
  border: 0; border-left: 1px solid var(--border, #ccd6e2); border-radius: 0 6px 6px 0; cursor: pointer;
}
.oms-maintenance-port-picker [data-maintenance-port-toggle]::after {
  content: ""; width: 7px; height: 7px; margin-top: -4px; border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor; transform: rotate(45deg);
}
.oms-maintenance-port-picker [data-maintenance-port-toggle]:disabled { opacity: .5; cursor: not-allowed; }
.oms-maintenance-port-menu {
  position: fixed; z-index: 10060; box-sizing: border-box; overflow: auto; overscroll-behavior: contain;
  color: var(--text-strong, #19304c); background: var(--panel-solid, #fff); border: 1px solid var(--border-strong, #bdcddd);
  border-radius: 8px; box-shadow: 0 12px 32px #0003; font: inherit; font-size: 13px; line-height: 1.4;
}
.oms-maintenance-port-menu[hidden] { display: none; }
.oms-maintenance-port-header, .oms-maintenance-port-menu [data-maintenance-port-option] {
  display: grid; grid-template-columns: 78px minmax(130px, 1fr) minmax(80px, .6fr); gap: 12px; padding: 9px 12px; text-align: left;
}
.oms-maintenance-port-header { position: sticky; top: 0; z-index: 1; background: var(--card-soft, #f0f4fa); font-weight: 600; border-bottom: 1px solid var(--border, #ccd6e2); }
.oms-maintenance-port-menu [data-maintenance-port-option] {
  width: 100%; min-height: 38px; margin: 0; border: 0; border-bottom: 1px solid var(--border, #ccd6e2);
  border-radius: 0; background: transparent; color: inherit; font: inherit; line-height: inherit; cursor: pointer;
}
.oms-maintenance-port-menu [data-maintenance-port-option] span { color: inherit; font: inherit; overflow-wrap: anywhere; }
.oms-maintenance-port-menu [data-maintenance-port-option]:hover,
.oms-maintenance-port-menu [data-maintenance-port-option]:focus-visible,
.oms-maintenance-port-menu [data-maintenance-port-option][aria-selected="true"] { background: #3269d9; color: #fff; }
.oms-maintenance-port-menu [data-maintenance-port-option]:hover span,
.oms-maintenance-port-menu [data-maintenance-port-option]:focus-visible span,
.oms-maintenance-port-menu [data-maintenance-port-option][aria-selected="true"] span { color: #fff; }
.oms-maintenance-port-menu .oms-maintenance-port-clear { display: block; }
.oms-maintenance-port-status { padding: 9px 12px; color: var(--muted, #60728a); font-size: 12px; }
@media (max-width: 520px) {
  .oms-maintenance-port-header, .oms-maintenance-port-menu [data-maintenance-port-option] { grid-template-columns: 66px minmax(85px, 1fr) minmax(55px, .6fr); gap: 7px; padding: 9px 8px; }
}