.dev-selector-root {
  position: fixed;
  inset: auto 18px 18px auto;
  z-index: 2147483000;
  font-family: Arial, "Noto Sans KR", sans-serif;
  color: #172033;
}

.dev-selector-root *,
.dev-selector-root *::before,
.dev-selector-root *::after {
  box-sizing: border-box;
}

.dev-selector-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 2147483001;
  min-width: 74px;
  height: 38px;
  border: 1px solid rgba(33, 45, 70, 0.18);
  border-radius: 8px;
  background: #172033;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(13, 21, 36, 0.2);
}

.dev-selector-toggle.is-active {
  background: #2f80ff;
}

.dev-selector-panel {
  position: fixed;
  top: 66px;
  right: 18px;
  display: flex;
  flex-direction: column;
  width: min(420px, calc(100vw - 24px));
  max-height: calc(100vh - 88px);
  overflow: hidden;
  border: 1px solid rgba(213, 222, 235, 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 70px rgba(13, 21, 36, 0.24);
}

.dev-selector-panel-head {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 14px 14px 10px;
  border-bottom: 1px solid rgba(213, 222, 235, 0.92);
}

.dev-selector-panel-head strong {
  display: block;
  font-size: 13px;
  letter-spacing: 0;
}

.dev-selector-panel-head span {
  display: block;
  margin-top: 3px;
  color: #657089;
  font-size: 12px;
}

.dev-selector-close,
.dev-selector-mini-btn,
.dev-selector-copy,
.dev-selector-clear,
.dev-selector-image-copy,
.dev-selector-measure-toggle {
  border: 1px solid rgba(33, 45, 70, 0.14);
  border-radius: 6px;
  background: #f6f8fb;
  color: #172033;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.dev-selector-close {
  width: 28px;
  height: 28px;
  font-size: 18px;
  line-height: 1;
}

.dev-selector-empty {
  padding: 14px;
  color: #657089;
  font-size: 13px;
}

.dev-selector-body,
.dev-selector-editor-shell {
  overflow: auto;
  padding: 12px 14px;
}

.dev-selector-body {
  display: grid;
  gap: 8px;
  max-height: 34vh;
}

.dev-selector-body dl {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 10px;
  margin: 0;
  font-size: 12px;
}

.dev-selector-body dt {
  color: #657089;
  font-weight: 800;
}

.dev-selector-body dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.dev-selector-copy-source {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.dev-selector-actions,
.dev-selector-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dev-selector-actions {
  padding: 12px 14px;
  border-top: 1px solid rgba(213, 222, 235, 0.92);
}

.dev-selector-actions-top {
  border-top: 0;
  border-bottom: 1px solid rgba(213, 222, 235, 0.92);
}

.dev-selector-actions button {
  min-height: 32px;
  padding: 0 10px;
}

.dev-selector-actions button:disabled,
.dev-selector-editor-shell input:disabled,
.dev-selector-editor-shell select:disabled,
.dev-selector-editor-shell button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.dev-selector-hovered-target {
  outline: 2px dashed rgba(47, 128, 255, 0.95) !important;
  outline-offset: 2px !important;
  box-shadow: 0 0 0 9999px rgba(47, 128, 255, 0.025) inset !important;
}

.dev-selector-selected-target {
  outline: 3px solid rgba(255, 138, 0, 0.95) !important;
  outline-offset: 3px !important;
}

body.dev-selector-active {
  cursor: crosshair;
}

.dev-selector-title-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.dev-selector-measure-toggle,
.dev-selector-mini-btn {
  min-height: 28px;
  padding: 0 9px;
}

.dev-selector-measure-toggle.is-active {
  background: #2f80ff;
  color: #fff;
}

.dev-selector-editor-shell {
  display: grid;
  gap: 12px;
  max-height: 42vh;
  border-top: 1px solid rgba(213, 222, 235, 0.92);
}

.dev-selector-tool-section {
  display: grid;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(230, 235, 243, 0.95);
}

.dev-selector-tool-head {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.dev-selector-tool-head h3 {
  margin: 0;
  font-size: 13px;
}

.dev-selector-tool-grid {
  display: grid;
  gap: 8px;
}

.dev-selector-tool-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dev-selector-field {
  display: grid;
  gap: 4px;
  color: #657089;
  font-size: 11px;
  font-weight: 800;
}

.dev-selector-field input,
.dev-selector-field select {
  min-width: 0;
  height: 30px;
  border: 1px solid rgba(33, 45, 70, 0.14);
  border-radius: 6px;
  padding: 0 8px;
  color: #172033;
  font: inherit;
  font-weight: 600;
}

.dev-selector-field-inline {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 6px;
}

.dev-selector-change-log {
  min-height: 44px;
  padding: 10px;
  border-radius: 6px;
  background: #f6f8fb;
  color: #4b5567;
  font-size: 12px;
  white-space: pre-wrap;
}

.dev-selector-measure-layer {
  position: fixed;
  inset: 0;
  z-index: 2147482999;
  pointer-events: none;
}

.dev-selector-measure-box {
  position: fixed;
  border: 2px dashed rgba(47, 128, 255, 0.95);
  background: rgba(47, 128, 255, 0.08);
}

.dev-selector-measure-label {
  position: absolute;
  left: 0;
  top: -28px;
  min-width: 72px;
  padding: 4px 7px;
  border-radius: 5px;
  background: #172033;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 640px) {
  .dev-selector-panel {
    top: auto;
    right: 0;
    bottom: 0;
    width: 100vw;
    max-height: 82vh;
    border-radius: 8px 8px 0 0;
  }

  .dev-selector-tool-grid-2 {
    grid-template-columns: 1fr;
  }
}