.dcx-topbar-actions {
  display: flex;
  align-items: center;
  flex: none;
  gap: 10px;
  margin-left: auto;
}

.dcx-topbar-actions .dcx-request {
  margin: 0 4px 0 0;
}

.dcx-topbar-actions .dcx-close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.dcx-settings-trigger,
.dcx-settings-close {
  width: 40px;
  height: 40px;
  border: 1px solid var(--ks-rule);
  border-radius: 999px;
  background: transparent;
  color: var(--ks-text);
  cursor: pointer;
  display: grid;
  flex: none;
  place-items: center;
  transition:
    color 160ms var(--ks-ease),
    border-color 160ms var(--ks-ease),
    transform 220ms var(--ks-ease);
}

.dcx-settings-trigger svg,
.dcx-settings-close svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.dcx-settings-trigger:hover,
.dcx-settings-trigger:focus-visible,
.dcx-settings-close:hover,
.dcx-settings-close:focus-visible {
  border-color: var(--accent-line);
  color: var(--accent);
  outline: none;
}

.dcx-settings-trigger:hover svg,
.dcx-settings-trigger:focus-visible svg {
  transform: rotate(24deg);
}

.dcx-settings-trigger svg {
  transition: transform 260ms var(--ks-ease);
}

.dcx-settings-close:hover,
.dcx-settings-close:focus-visible {
  transform: rotate(90deg);
}

.dcx-settings-trigger:focus-visible,
.dcx-settings-close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.dcx-settings-modal {
  width: min(680px, calc(100vw - 24px));
  max-width: none;
  max-height: calc(100svh - 24px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--ks-rule);
  border-radius: 6px;
  background: var(--ks-lacquer);
  color: var(--ks-text);
  box-shadow: 0 32px 90px oklch(0% 0 0 / 0.64);
  opacity: 0;
  transform: translateY(12px) scale(0.985);
  transition:
    opacity 180ms ease,
    transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.dcx-settings-modal::backdrop {
  background: oklch(0% 0 0 / 0);
  backdrop-filter: blur(0);
  transition:
    background-color 180ms ease,
    backdrop-filter 240ms ease;
}

.dcx-settings-modal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.dcx-settings-modal.is-visible::backdrop {
  background: oklch(0% 0 0 / 0.76);
  backdrop-filter: blur(5px);
}

.dcx-settings-panel {
  box-sizing: border-box;
  min-width: 0;
  padding: clamp(24px, 3vw, 30px);
}

.dcx-settings-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 24px;
  padding-bottom: clamp(20px, 2.6vw, 26px);
}

.dcx-settings-head h2 {
  margin: 0;
  color: var(--ks-champagne);
  font-family: var(--ks-font);
  font-size: clamp(1.45rem, 2.6vw, 1.75rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.dcx-settings-head p {
  max-width: 52ch;
  margin: 10px 0 0;
  color: var(--ks-text-muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.dcx-settings-commands {
  display: grid;
  gap: 20px;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid var(--ks-rule);
}

.dcx-settings-modal .dcx-command-copy {
  border-color: var(--ks-rule);
}

.dcx-settings-command {
  display: grid;
  gap: 12px;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--ks-rule);
}

.dcx-settings-command-copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: baseline;
  gap: 5px;
  min-width: 0;
}

.dcx-settings-command h3 {
  margin: 0;
  color: var(--ks-champagne);
  font-family: var(--ks-font);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
}

.dcx-settings-command p {
  margin: 0;
  color: var(--ks-text-muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.dcx-settings-command:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

@media (max-height: 820px) {
  .dcx-settings-panel {
    padding-block: 18px;
  }

  .dcx-settings-head {
    padding-bottom: 16px;
  }

  .dcx-settings-head p {
    margin-top: 6px;
    line-height: 1.45;
  }

  .dcx-settings-commands {
    gap: 12px;
    padding-top: 16px;
  }

  .dcx-settings-command {
    gap: 8px;
    padding-bottom: 12px;
  }

  .dcx-settings-command-copy {
    gap: 2px;
  }
}

@media (max-width: 620px) {
  .dcx-topbar-actions {
    gap: 8px;
  }

  .dcx-settings-modal {
    width: calc(100vw - 24px);
    max-height: calc(100svh - 24px);
    border-radius: 4px;
  }

  .dcx-settings-panel {
    padding: 22px 20px 18px;
  }

  .dcx-settings-head {
    gap: 18px;
    padding-bottom: 22px;
  }

  .dcx-settings-head h2 {
    font-size: 1.4rem;
  }

  .dcx-settings-head p {
    font-size: 0.88rem;
  }

  .dcx-settings-command {
    padding-bottom: 18px;
  }

  .dcx-settings-command-copy {
    gap: 5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dcx-settings-modal,
  .dcx-settings-modal::backdrop,
  .dcx-settings-trigger,
  .dcx-settings-trigger svg,
  .dcx-settings-close {
    transition: none;
  }
}