.settings-device-stack {
  display: grid;
  gap: 18px;
}

.settings-device-grid {
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.settings-module-card--split {
  gap: 20px;
}

.settings-device-module {
  border: 1px solid rgba(112, 176, 255, 0.14);
  background: rgba(3, 10, 28, 0.34);
  border-radius: 22px;
}

.settings-device-module--section {
  padding: 18px;
}

.settings-device-module--compact {
  padding-bottom: 12px;
}

.settings-device-module--wide {
  grid-column: 1 / -1;
}

.settings-device-module__head-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.settings-device-toggle-panel {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(112, 176, 255, 0.12);
}

.settings-collapsible-list {
  display: grid;
  gap: 14px;
}

.settings-collapsible-list--instances {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.settings-collapsible-item {
  border: 1px solid rgba(112, 176, 255, 0.18);
  border-radius: 18px;
  background: rgba(3, 10, 28, 0.42);
  overflow: hidden;
  min-width: 0;
}

.settings-collapsible-item summary {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.settings-collapsible-item summary::-webkit-details-marker {
  display: none;
}

.settings-collapsible-item__title {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.25;
}

.settings-collapsible-item__meta {
  min-height: 1em;
  font-size: 0.8rem;
  opacity: 0.72;
  font-weight: 500;
}

.settings-collapsible-item__body {
  display: grid;
  gap: 12px;
  padding: 0 16px 16px;
  opacity: 0.92;
}

.settings-device-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.settings-device-inline-actions--stacked {
  align-items: flex-start;
}

.settings-device-form {
  display: grid;
  gap: 12px;
}

.settings-device-form label {
  display: grid;
  gap: 6px;
}

.settings-device-form input,
.settings-device-form select,
.settings-device-form textarea {
  width: 100%;
  min-height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(112, 176, 255, 0.18);
  background: rgba(3, 10, 28, 0.58);
  color: inherit;
  padding: 10px 12px;
  box-sizing: border-box;
}

.settings-device-form textarea {
  min-height: 88px;
  resize: vertical;
}

.settings-device-form__cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.settings-device-form__checks,
.settings-device-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.settings-device-check {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
}

.settings-device-check input {
  width: auto;
  min-height: 0;
}

.settings-device-delete-form {
  display: flex;
  justify-content: flex-end;
}

.settings-source-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.settings-source-details {
  border: 1px solid rgba(112, 176, 255, 0.18);
  border-radius: 18px;
  background: rgba(3, 10, 28, 0.42);
  min-width: 0;
  overflow: hidden;
}

.settings-source-details:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}

.settings-source-details summary {
  list-style: none;
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  cursor: pointer;
}

.settings-source-details summary::-webkit-details-marker {
  display: none;
}

.settings-source-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.25;
}

.settings-source-card__meta {
  font-size: 0.8rem;
  opacity: 0.72;
  font-weight: 500;
}

.settings-source-details__body {
  display: grid;
  gap: 8px;
  padding: 0 16px 16px;
  border-top: 1px solid rgba(112, 176, 255, 0.12);
  font-size: 0.82rem;
  opacity: 0.9;
}

.settings-source-details.is-inactive {
  opacity: 0.72;
}

@media (max-width: 640px) {
  .settings-device-module__head-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .settings-device-form__cols:not(.settings-device-form__cols--host-port):not(.settings-device-form__cols--auth-timeout),
  .settings-collapsible-list--instances {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .settings-source-grid {
    grid-template-columns: 1fr;
  }

  .settings-source-details:last-child:nth-child(odd) {
    grid-column: auto;
  }
}


.settings-device-create-details {
  margin-top: 14px;
}

.settings-device-create-details summary {
  list-style: none;
  display: inline-flex;
  cursor: pointer;
}

.settings-device-create-details summary::-webkit-details-marker {
  display: none;
}

.settings-device-toggle-panel--details {
  margin-top: 14px;
}


.settings-device-section-details {
  display: block;
}

.settings-device-section-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.settings-device-section-summary::-webkit-details-marker {
  display: none;
}

.settings-device-section-summary::after {
  content: "▾";
  font-size: 0.9rem;
  opacity: 0.72;
}

.settings-device-section-details[open] > .settings-device-section-summary::after {
  transform: rotate(180deg);
}

.settings-device-section-body {
  margin-top: 14px;
}


.settings-device-form__cols--host-port {
  grid-template-columns: minmax(0, 3fr) minmax(88px, 1fr);
}

.settings-device-form__cols--auth-timeout {
  grid-template-columns: minmax(0, 3fr) minmax(88px, 1fr);
}

@media (max-width: 420px) {
  .settings-device-form__cols--host-port,
  .settings-device-form__cols--auth-timeout {
    grid-template-columns: 1fr;
  }
}


@media (max-width: 640px) {
  .settings-device-stack {
    gap: 16px;
  }

  .settings-device-module--section {
    padding: 16px;
  }
}