* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  color: var(--text);
  background: var(--bg);
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
  color-scheme: dark;
  text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
select,
input,
textarea {
  color: var(--text);
}

button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 16px;
  background: var(--button-bg);
  cursor: pointer;
  white-space: nowrap;
  font-weight: 700;
  transition: transform 140ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

button:hover:not(:disabled) {
  border-color: var(--accent);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  background: var(--input-bg);
  outline: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

textarea {
  resize: vertical;
  min-height: 72px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.app-shell {
  min-height: 100vh;
  background: var(--app-bg);
}

.view {
  display: none;
}

.view-active {
  display: flex;
}

.setup-view,
.timer-view {
  min-height: 100vh;
  min-height: 100dvh;
  flex-direction: column;
  gap: 22px;
  padding: 24px;
}

.setup-view {
  height: 100dvh;
  gap: 14px;
  overflow: hidden;
}

.setup-view .app-header {
  gap: 12px;
}

.setup-view .eyebrow {
  margin-bottom: 4px;
}

.setup-view button {
  min-height: 38px;
  padding-inline: 12px;
}

.setup-view input,
.setup-view select,
.setup-view textarea {
  padding: 8px 10px;
}

.timer-view {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.app-header,
.timer-toolbar,
.action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.app-header h1,
.timer-title h1,
.display-header h1 {
  margin: 0;
  overflow-wrap: anywhere;
}

.app-header h1 {
  font-size: clamp(1.75rem, 3.3vh, 2.65rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.header-actions,
.toolbar-actions,
.display-controls,
.timer-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.display-controls[hidden] {
  display: none;
}

#recordingToggleBtn.is-recording {
  border-color: var(--danger);
  color: var(--accent-text);
  background: var(--danger);
}

.toolbar-actions {
  min-width: 0;
  justify-content: flex-end;
}

.setup-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.92fr) minmax(400px, 1.08fr);
  gap: 16px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.panel,
.clock-panel,
.team-card,
.display-team {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.panel {
  padding: 18px;
  min-width: 0;
  min-height: 0;
  overflow: auto;
}

.panel-title {
  margin-bottom: 16px;
}

.panel-title h2 {
  margin: 0;
  font-size: 1.14rem;
  letter-spacing: -0.015em;
}

.panel-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.preset-select {
  max-width: 260px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}

.field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
}

.field span,
.jump-line span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.field-wide {
  grid-column: 1 / -1;
}

.field-hint {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

.inline-setting {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 13px 14px;
  background: var(--surface-strong);
}

.inline-setting > div > span,
.raid-setup legend,
.recording-setup legend {
  color: var(--text);
  font-weight: 800;
}

.raid-setup {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px 14px;
  background: var(--surface-strong);
}

.recording-setup {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px 10px;
  background: var(--surface-strong);
}

.raid-setup legend,
.recording-setup legend {
  padding: 0 6px;
}

.raid-setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: 10px;
  margin-top: 8px;
}

.recording-setup-grid {
  display: grid;
  grid-template-columns: minmax(180px, 280px) auto;
  align-items: end;
  gap: 10px;
  margin-top: 6px;
}

.round-number-field {
  justify-content: end;
}

.round-number-field .check-line {
  min-height: 24px;
}

.recording-mic-line {
  padding-bottom: 2px;
}

.check-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  color: var(--text);
}

.check-line input {
  width: auto;
}

.muted-text {
  color: var(--muted);
  line-height: 1.7;
}

.preset-meta {
  margin: 8px 0;
  color: var(--accent);
  font-weight: 700;
}

.stage-preview {
  display: grid;
  gap: 8px;
  max-height: none;
  overflow: auto;
  padding-right: 4px;
}

.stage-preview-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  background: var(--surface-strong);
}

.stage-preview-item strong {
  overflow-wrap: anywhere;
}

.stage-preview-index {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.side-badge,
.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  border-radius: 999px;
  padding: 4px 12px;
  border: 1px solid var(--line);
  background: var(--badge-bg);
  font-weight: 700;
}

.status-pill {
  min-width: 108px;
  color: var(--accent-text);
  background: var(--accent);
  border-color: transparent;
}

.status-pill.is-overtime,
.clock-text.is-overtime {
  color: var(--danger);
}

.pool-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 10px;
  width: min(760px, 100%);
}

.dual-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 12px;
  width: min(760px, 100%);
}

.pool-board[hidden] {
  display: none;
}

.dual-board[hidden] {
  display: none;
}

.pool-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--surface-strong);
}

.dual-timer-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  background: var(--surface-strong);
}

.pool-item-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.dual-timer-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.dual-timer-depleted {
  opacity: 0.58;
}

.pool-name,
.pool-used,
.dual-timer-name,
.dual-timer-used {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.pool-item strong {
  font-size: 1.6rem;
  font-variant-numeric: tabular-nums;
}

.dual-timer-item strong {
  font-size: 2rem;
  font-variant-numeric: tabular-nums;
}

.pool-used {
  grid-column: 1 / -1;
  font-size: 0.86rem;
}

.dual-timer-used {
  grid-column: 1 / -1;
  font-size: 0.86rem;
}

.overtime-yes {
  color: var(--success);
}

.overtime-no {
  color: var(--muted);
}

.primary-button {
  border-color: transparent;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 18%, transparent);
}

.action-bar {
  min-height: 58px;
}

.action-bar .muted-text {
  min-width: 0;
  overflow-wrap: anywhere;
}

.setup-view .action-bar {
  position: sticky;
  bottom: 0;
  z-index: 12;
  min-height: 50px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.setup-view .action-bar .muted-text {
  max-width: calc(100% - 150px);
  font-size: 0.78rem;
  line-height: 1.35;
}

.timer-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 560px) minmax(0, 1fr);
  align-items: center;
  min-height: 68px;
}

.timer-toolbar > #backSetupBtn {
  justify-self: start;
}

.timer-title {
  justify-self: center;
  width: 100%;
  min-width: 0;
  text-align: center;
}

.timer-title h1 {
  font-size: 1.7rem;
  line-height: 1.3;
}

.timer-toolbar .toolbar-actions {
  justify-self: end;
}

.switch-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: var(--button-bg);
  white-space: nowrap;
}

.switch-line input {
  width: auto;
}

.display-toggle-button {
  position: relative;
  justify-content: center;
  cursor: pointer;
  user-select: none;
}

.display-toggle-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.display-toggle-button span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  width: 100%;
  text-align: center;
}

.display-toggle-button:has(input:checked) {
  border-color: transparent;
  color: var(--accent-text);
  background: var(--accent);
}

.display-toggle-button:has(input:disabled) {
  cursor: default;
  opacity: 0.52;
}

.timer-main {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 18px;
  flex: 1;
  min-height: 0;
}

.team-board {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.team-card {
  min-width: 0;
  padding: 20px;
}

.team-card,
.display-team {
  display: flex;
  flex-direction: column;
}

.affirmative-card {
  align-items: flex-start;
  text-align: left;
}

.negative-card {
  align-items: flex-end;
  text-align: right;
}

.team-label {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--muted);
  font-weight: 800;
}

.team-card h2,
.display-team h2 {
  margin: 0;
  overflow-wrap: anywhere;
}

.team-card h2 {
  font-size: 2.1rem;
}

.team-card p,
.display-team p {
  margin: 10px 0 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.affirmative-card .team-label {
  color: var(--affirm);
}

.negative-card .team-label {
  color: var(--negative);
}

.clock-panel {
  display: flex;
  position: relative;
  min-height: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 30px 32px 136px;
}

.stage-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  text-align: center;
}

.stage-line h2 {
  margin: 0;
  font-size: 2rem;
  overflow-wrap: anywhere;
}

.clock-panel.is-display-stage {
  padding-top: 42px;
}

.clock-panel.is-dual-stage {
  padding-bottom: 188px;
}

body:not(.is-dual-screen-control) .clock-panel.has-one-control-row {
  padding-bottom: 138px;
}

body:not(.is-dual-screen-control) .clock-panel.has-two-control-rows {
  padding-bottom: 178px;
}

body:not(.is-dual-screen-control) .clock-panel.has-three-control-rows {
  padding-bottom: 224px;
}

.clock-panel.is-display-stage .stage-line {
  width: min(100%, 960px);
  flex-direction: column;
  gap: 18px;
}

.clock-panel.is-display-stage .stage-line h2 {
  max-width: 100%;
  font-size: 6rem;
  line-height: 1.06;
  font-weight: 900;
}

.clock-panel.is-display-stage .stage-counter {
  font-size: 1.1rem;
}

.sound-demo-panel {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  width: min(100%, 520px);
}

.sound-demo-panel button {
  min-width: 128px;
  min-height: 48px;
  font-size: 1.06rem;
  font-weight: 800;
}

.timing-stack {
  display: flex;
  width: 100%;
  min-height: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vh, 20px);
}

.clock-panel.is-display-stage .timing-stack {
  display: none;
}

.stage-counter {
  border-color: transparent !important;
  color: var(--muted);
  background: transparent !important;
  box-shadow: none !important;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.clock-text {
  min-height: clamp(5.6rem, 14vh, 8.7rem);
  font-size: clamp(5rem, 13vh, 8rem);
  line-height: 1;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

.timer-controls {
  position: absolute;
  left: auto;
  right: 22px;
  bottom: 22px;
  width: min(540px, calc(100% - 44px));
  display: grid;
  grid-template-columns: repeat(4, minmax(88px, 1fr));
  gap: 8px 10px;
  justify-content: end;
  z-index: 2;
}

.clock-panel.is-dual-stage .timer-controls {
  width: min(430px, calc(100% - 44px));
  grid-template-columns: repeat(3, minmax(92px, 1fr));
}

.timer-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: clamp(34px, 4.2vh, 44px);
  border-radius: 7px;
  padding: 0 clamp(10px, 1.8vh, 16px);
  font-size: clamp(0.86rem, 1.5vh, 0.98rem);
  line-height: 1.15;
}

#dualStartAffirmativeBtn,
#startPauseBtn,
#dualStartNegativeBtn,
#dualPauseBtn,
#setTimeBtn,
#resetStageBtn,
#raidBtn,
#prevStageBtn,
#nextStageBtn {
  justify-self: stretch;
}

#startPauseBtn {
  grid-column: 1;
  grid-row: 1;
}

#setTimeBtn {
  grid-column: 2;
  grid-row: 1;
}

#resetStageBtn {
  grid-column: 3;
  grid-row: 1;
}

#raidBtn {
  grid-column: 4;
  grid-row: 1;
}

#prevStageBtn {
  grid-column: 3;
  grid-row: 2;
  justify-self: stretch;
  min-width: min(180px, 100%);
}

#nextStageBtn {
  grid-column: 4;
  grid-row: 2;
  justify-self: stretch;
  min-width: min(180px, 100%);
}

.clock-panel.is-dual-stage #dualStartAffirmativeBtn {
  grid-column: 1;
  grid-row: 1;
}

.clock-panel.is-dual-stage #startPauseBtn {
  grid-column: 2;
  grid-row: 1;
}

.clock-panel.is-dual-stage #dualStartNegativeBtn {
  grid-column: 3;
  grid-row: 1;
}

.clock-panel.is-dual-stage #dualPauseBtn {
  grid-column: 1;
  grid-row: 2;
}

.clock-panel.is-dual-stage #setTimeBtn {
  grid-column: 2;
  grid-row: 2;
}

.clock-panel.is-dual-stage #resetStageBtn {
  grid-column: 3;
  grid-row: 2;
}

.clock-panel.is-dual-stage #prevStageBtn {
  grid-column: 2;
  grid-row: 3;
}

.clock-panel.is-dual-stage #nextStageBtn {
  grid-column: 3;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .timer-controls.controls-one-row {
  width: min(360px, calc(100% - 44px));
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body:not(.is-dual-screen-control) .timer-controls.controls-two-row {
  width: min(360px, calc(100% - 44px));
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row {
  width: min(430px, calc(100% - 44px));
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row {
  width: min(360px, calc(100% - 44px));
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row {
  width: min(540px, calc(100% - 44px));
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body:not(.is-dual-screen-control) .timer-controls.controls-one-row #dualStartAffirmativeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #startPauseBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #dualStartNegativeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #dualPauseBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #setTimeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #resetStageBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #raidBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #prevStageBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row #nextStageBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #dualStartAffirmativeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #startPauseBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #dualStartNegativeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #dualPauseBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #setTimeBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #resetStageBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #raidBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #prevStageBtn,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row #nextStageBtn {
  grid-column: auto;
  grid-row: auto;
  min-width: 0;
  justify-self: stretch;
}

body:not(.is-dual-screen-control) .timer-controls.controls-two-row #prevStageBtn {
  grid-column: 1;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-two-row #nextStageBtn {
  grid-column: 2;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #startPauseBtn {
  grid-column: 1;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #setTimeBtn {
  grid-column: 2;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #resetStageBtn {
  grid-column: 1;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #raidBtn {
  grid-column: 2;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #prevStageBtn {
  grid-column: 2;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row #nextStageBtn {
  grid-column: 3;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #startPauseBtn {
  grid-column: 1;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #setTimeBtn {
  grid-column: 2;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #resetStageBtn {
  grid-column: 1;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #raidBtn {
  grid-column: 2;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #prevStageBtn {
  grid-column: 1;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row #nextStageBtn {
  grid-column: 2;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #dualStartAffirmativeBtn {
  grid-column: 1;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #startPauseBtn {
  grid-column: 2;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #dualStartNegativeBtn {
  grid-column: 3;
  grid-row: 1;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #dualPauseBtn {
  grid-column: 1;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #setTimeBtn {
  grid-column: 2;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #resetStageBtn {
  grid-column: 3;
  grid-row: 2;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #prevStageBtn {
  grid-column: 2;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row #nextStageBtn {
  grid-column: 3;
  grid-row: 3;
}

body:not(.is-dual-screen-control) .timer-controls.controls-one-row ~ .jump-line {
  bottom: 88px;
}

body:not(.is-dual-screen-control) .timer-controls.controls-two-row ~ .jump-line {
  bottom: 128px;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row ~ .jump-line {
  bottom: 172px;
}

body:not(.is-dual-screen-control) .timer-controls.controls-one-row ~ .time-popover,
body:not(.is-dual-screen-control) .timer-controls.controls-one-row ~ .raid-popover {
  bottom: 136px;
}

body:not(.is-dual-screen-control) .timer-controls.controls-two-row ~ .time-popover,
body:not(.is-dual-screen-control) .timer-controls.controls-two-row ~ .raid-popover {
  bottom: 176px;
}

body:not(.is-dual-screen-control) .timer-controls.controls-three-row ~ .time-popover,
body:not(.is-dual-screen-control) .timer-controls.controls-three-row ~ .raid-popover {
  bottom: 220px;
}

.clock-panel.is-dual-stage .jump-line {
  bottom: 156px;
}

.clock-panel.is-dual-stage .time-popover,
.clock-panel.is-dual-stage .raid-popover {
  bottom: 202px;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .timer-main {
  grid-template-rows: auto minmax(360px, 1fr);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .team-board {
  grid-template-columns: 1fr 1fr;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .team-card {
  padding: 14px 18px;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .team-card h2 {
  font-size: 1.55rem;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .team-card p {
  margin-top: 6px;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage {
  justify-content: center;
  gap: clamp(12px, 1.9vh, 20px);
  padding-top: clamp(20px, 3.2vh, 34px);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line {
  position: absolute;
  top: clamp(16px, 2.4vh, 28px);
  left: clamp(18px, 3vh, 32px);
  right: clamp(18px, 3vh, 32px);
  z-index: 1;
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timing-stack {
  flex: 0 1 auto;
  transform: translateY(clamp(28px, 4vh, 48px));
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .clock-text {
  min-height: clamp(5rem, 10.5vh, 7rem);
  font-size: clamp(4.6rem, 9.8vh, 6.8rem);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-board {
  gap: clamp(10px, 1.7vh, 16px);
  width: min(820px, 100%);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item {
  min-height: clamp(78px, 12vh, 118px);
  padding: clamp(12px, 2vh, 20px);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item strong {
  font-size: clamp(2.2rem, 5.4vh, 3.4rem);
}

body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-used {
  font-size: clamp(0.82rem, 1.45vh, 0.98rem);
}

button[data-key]::after {
  content: attr(data-key);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 18px;
  border: 1px solid currentColor;
  border-radius: 5px;
  padding: 1px 5px;
  font-size: 0.72em;
  font-weight: 800;
  line-height: 1;
  opacity: 0.72;
}

button.primary-button[data-key]::after {
  border-color: rgba(255, 255, 255, 0.78);
  color: var(--accent);
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    0 4px 12px rgba(0, 0, 0, 0.16);
  opacity: 0.96;
}

body.is-dual-screen-control .timer-view {
  gap: 14px;
  padding: 18px;
}

body.is-dual-screen-control .timer-main {
  gap: 14px;
}

body.is-dual-screen-control .team-board {
  gap: 14px;
}

body.is-dual-screen-control .clock-panel {
  padding: 24px 24px 150px;
  gap: 14px;
}

body.is-dual-screen-control .clock-panel.is-dual-stage {
  padding-bottom: 188px;
}

body.is-dual-screen-control .stage-line h2 {
  font-size: 1.55rem;
}

body.is-dual-screen-control .clock-panel.is-display-stage .stage-line h2 {
  font-size: 4.2rem;
}

body.is-dual-screen-control .clock-text {
  min-height: 5.8rem;
  font-size: 5.2rem;
}

body.is-dual-screen-control .dual-board,
body.is-dual-screen-control .pool-board {
  width: min(720px, 100%);
}

body.is-dual-screen-control .timer-controls {
  left: 24px;
  right: 24px;
  bottom: 22px;
  width: auto;
  grid-template-columns: repeat(4, minmax(96px, 1fr));
  justify-content: stretch;
}

body.is-dual-screen-control .clock-panel.is-dual-stage .timer-controls {
  width: auto;
  grid-template-columns: repeat(4, minmax(96px, 1fr));
}

body.is-dual-screen-control #prevStageBtn {
  grid-column: 1;
  grid-row: 2;
  justify-self: stretch;
}

body.is-dual-screen-control #nextStageBtn {
  grid-column: 4;
  grid-row: 2;
  justify-self: stretch;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #dualStartAffirmativeBtn {
  grid-column: 1;
  grid-row: 1;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #startPauseBtn {
  grid-column: 2;
  grid-row: 1;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #dualStartNegativeBtn {
  grid-column: 3;
  grid-row: 1;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #dualPauseBtn {
  grid-column: 4;
  grid-row: 1;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #setTimeBtn {
  grid-column: 2;
  grid-row: 2;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #resetStageBtn {
  grid-column: 3;
  grid-row: 2;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #prevStageBtn {
  grid-column: 1;
  grid-row: 3;
}

body.is-dual-screen-control .clock-panel.is-dual-stage #nextStageBtn {
  grid-column: 4;
  grid-row: 3;
}

body.is-dual-screen-control .timer-controls button {
  min-height: 40px;
  font-size: 0.88rem;
}

body.is-dual-screen-control .jump-line {
  left: 24px;
  right: auto;
  bottom: 112px;
  width: min(560px, calc(100% - 48px));
  grid-template-columns: auto minmax(260px, 1fr);
}

body.is-dual-screen-control .time-popover,
body.is-dual-screen-control .raid-popover {
  left: 24px;
  right: auto;
  bottom: 158px;
}

body.is-dual-screen-control .clock-panel.is-dual-stage .time-popover,
body.is-dual-screen-control .clock-panel.is-dual-stage .raid-popover {
  bottom: 202px;
}

.dual-control-button[hidden] {
  display: none;
}

.dual-side-active {
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.time-popover,
.raid-popover {
  position: absolute;
  right: 22px;
  bottom: 112px;
  z-index: 6;
  width: min(340px, calc(100% - 44px));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--toast-bg);
  box-shadow: var(--shadow);
}

.time-popover[hidden],
.raid-popover[hidden] {
  display: none;
}

.time-popover-title {
  margin-bottom: 12px;
  font-weight: 800;
}

.time-field {
  display: grid;
  gap: 6px;
  margin-bottom: 10px;
}

.time-field span {
  color: var(--muted);
  font-size: 0.86rem;
}

.time-field input,
.time-field select {
  min-height: 34px;
  padding: 7px 10px;
  font-size: 0.9rem;
}

.time-split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.time-popover-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
}

.time-popover-actions button {
  min-height: 34px;
  padding: 0 12px;
  font-size: 0.88rem;
}

.raid-preset-hint {
  min-height: 1.3rem;
  margin: -2px 0 10px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.background-popover,
.replay-popover {
  position: fixed;
  top: 84px;
  right: 24px;
  z-index: 40;
  width: min(360px, calc(100% - 48px));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  color: var(--text);
  background: var(--toast-bg);
  box-shadow: var(--shadow);
}

.background-popover[hidden],
.replay-popover[hidden] {
  display: none;
}

.background-popover-title {
  margin-bottom: 12px;
  font-weight: 800;
}

.background-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.background-actions button {
  width: 100%;
  min-height: 36px;
  font-size: 0.9rem;
}

.background-preset-block {
  margin-top: 14px;
}

.background-subtitle {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.background-preset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.background-preset-button {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 6px 8px;
  text-align: left;
}

.background-preset-button.is-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.background-preset-swatch {
  width: 34px;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--preset-swatch);
}

.background-preset-name {
  min-width: 0;
  overflow: hidden;
  font-size: 0.86rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.background-status {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

.replay-file-row {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

.replay-file-row span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

body.has-timer-background .timer-view.view-active {
  color: var(--text);
  background-image: var(--timer-background-image);
}

body.has-timer-background .timer-view.view-active .timer-toolbar,
body.has-timer-background .timer-view.view-active .team-card,
body.has-timer-background .timer-view.view-active .clock-panel {
  border-color: var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px) saturate(1.18);
}

body.has-timer-background.theme-stage .timer-view.view-active .clock-panel {
  background:
    linear-gradient(180deg, var(--timer-panel-glow), transparent 34%),
    var(--surface);
  border-top-color: var(--accent);
}

body.has-timer-background .timer-view.view-active .affirmative-card {
  background:
    linear-gradient(90deg, var(--timer-affirm-glow), var(--surface) 48%),
    var(--surface);
}

body.has-timer-background .timer-view.view-active .negative-card {
  background:
    linear-gradient(270deg, var(--timer-negative-glow), var(--surface) 48%),
    var(--surface);
}

body.has-timer-background .timer-view.view-active button,
body.has-timer-background .timer-view.view-active select,
body.has-timer-background .timer-view.view-active .switch-line,
body.has-timer-background .background-popover,
body.has-timer-background .replay-popover,
body.has-timer-background .time-popover,
body.has-timer-background .raid-popover {
  border-color: var(--line);
  color: var(--text);
  background: var(--button-bg);
  backdrop-filter: blur(12px);
}

body.has-timer-background .timer-view.view-active input {
  border-color: var(--line);
  color: var(--text);
  background: var(--input-bg);
}

body.has-timer-background .timer-view.view-active .primary-button,
body.has-timer-background .timer-view.view-active .status-pill {
  border-color: transparent;
  color: var(--accent-text);
  background: var(--accent);
}

body.has-timer-background .timer-view.view-active .side-badge,
body.has-timer-background .timer-view.view-active button[data-key]::after {
  border-color: var(--line);
  background: var(--badge-bg);
}

body.has-timer-background .timer-view.view-active button.primary-button[data-key]::after {
  border-color: rgba(255, 255, 255, 0.78);
  color: var(--accent);
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    0 4px 12px rgba(0, 0, 0, 0.18);
  opacity: 0.96;
}

body.has-timer-background .timer-view.view-active .clock-text {
  color: var(--timer-clock-color);
  text-shadow: 0 10px 38px var(--timer-clock-shadow);
}

.jump-line {
  display: grid;
  position: absolute;
  right: 22px;
  bottom: 102px;
  grid-template-columns: auto minmax(180px, 240px);
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.jump-line select {
  min-height: 34px;
  padding: 7px 10px;
  font-size: 0.88rem;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  max-width: 520px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--text);
  background: var(--toast-bg);
  box-shadow: var(--shadow);
}

.display-body {
  overflow: hidden;
}

.display-screen {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 22px;
  height: 100vh;
  padding: 34px;
  background: var(--app-bg);
}

.display-header {
  text-align: center;
}

.display-header h1 {
  font-size: 2.5rem;
  line-height: 1.22;
}

.display-teams {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.display-team {
  min-width: 0;
  padding: 22px 26px;
}

.display-team h2 {
  font-size: 2.6rem;
}

.display-team p {
  font-size: 1.35rem;
}

.display-clock {
  display: flex;
  min-height: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.display-stage-line h2 {
  font-size: 2.3rem;
}

.display-clock.is-display-stage {
  gap: 24px;
}

.display-clock.is-display-stage .display-stage-line {
  width: min(100%, 1100px);
  flex-direction: column;
  gap: 20px;
}

.display-clock.is-display-stage .display-stage-line h2 {
  max-width: 100%;
  font-size: 8rem;
  line-height: 1.04;
  font-weight: 900;
}

.display-clock.is-display-stage .stage-counter {
  font-size: 1.2rem;
}

.display-body .clock-text {
  min-height: 10.3rem;
  font-size: 9.6rem;
}

.display-pool-board {
  width: min(840px, 100%);
}

.display-dual-board {
  width: min(900px, 100%);
}

.display-dual-board .dual-timer-item strong {
  font-size: 2.8rem;
}

@media (min-width: 1800px) and (min-height: 1000px) {
  .timer-view {
    gap: 24px;
    padding: 28px;
  }

  .timer-toolbar {
    min-height: 76px;
  }

  .timer-title h1 {
    font-size: 2rem;
  }

  .team-card {
    padding: 24px;
  }

  .team-card h2 {
    font-size: 2.35rem;
  }

  .clock-panel {
    gap: 24px;
    padding-top: 34px;
  }

  .stage-line h2 {
    font-size: 2.25rem;
  }

  .clock-text {
    min-height: clamp(8.6rem, 14vh, 9.7rem);
    font-size: clamp(8rem, 13vh, 9rem);
  }

  .timer-controls button {
    min-height: clamp(38px, 3.8vh, 48px);
  }
}

@media (min-width: 2500px) and (min-height: 1500px) {
  .timer-view {
    padding: 34px;
  }

  .team-card h2 {
    font-size: 2.6rem;
  }

  .stage-line h2 {
    font-size: 2.55rem;
  }

  .clock-text {
    min-height: clamp(9.4rem, 12vh, 10.6rem);
    font-size: clamp(8.8rem, 11vh, 10rem);
  }
}

@media (min-aspect-ratio: 2/1) and (min-width: 1500px) {
  .timer-view {
    gap: 16px;
    padding-block: 20px;
  }

  .timer-toolbar {
    min-height: 58px;
  }

  .timer-main {
    gap: 14px;
  }

  .team-card {
    padding: 16px 22px;
  }

  .team-card h2 {
    font-size: 1.85rem;
  }

  .team-card p {
    margin-top: 6px;
  }

  .clock-panel {
    gap: 14px;
    padding-top: 24px;
  }

  .stage-line h2 {
    font-size: 1.75rem;
  }

  .clock-text {
    min-height: clamp(6.8rem, 13vh, 8rem);
    font-size: clamp(6.2rem, 12vh, 7.4rem);
  }
}

@media (max-height: 880px) and (min-width: 681px) {
  .timer-view {
    gap: 14px;
    padding: 18px;
  }

  .timer-toolbar {
    min-height: 56px;
  }

  .timer-title h1 {
    font-size: 1.35rem;
  }

  .timer-main {
    gap: 12px;
  }

  .team-board {
    gap: 12px;
  }

  .team-card {
    padding: 14px 18px;
  }

  .team-card h2 {
    font-size: 1.6rem;
  }

  .team-card p {
    margin-top: 6px;
  }

  .clock-panel {
    gap: 12px;
    padding-top: 20px;
  }

  .stage-line h2 {
    font-size: 1.55rem;
  }

  .clock-text {
    min-height: clamp(5.8rem, 13vh, 6.8rem);
    font-size: clamp(5.2rem, 12vh, 6.2rem);
  }

  .pool-board,
  .dual-board {
    gap: 8px;
    width: min(660px, 100%);
  }

  .pool-item,
  .dual-timer-item {
    padding: 10px 12px;
  }

  .pool-item strong {
    font-size: 1.35rem;
  }

  .dual-timer-item strong {
    font-size: 1.6rem;
  }

  body:not(.is-dual-screen-control) .clock-panel.has-three-control-rows {
    padding-bottom: 210px;
  }
}

@media (max-height: 720px) and (min-width: 681px) {
  .timer-toolbar {
    min-height: 50px;
  }

  .timer-title h1 {
    font-size: 1.15rem;
  }

  .team-card {
    padding: 10px 14px;
  }

  .team-card h2 {
    font-size: 1.35rem;
  }

  .team-card p {
    font-size: 0.95rem;
  }

  .clock-panel {
    gap: 10px;
    padding-top: 16px;
  }

  .stage-line h2 {
    font-size: 1.32rem;
  }

  .clock-text {
    min-height: clamp(5rem, 12vh, 5.8rem);
    font-size: clamp(4.6rem, 11vh, 5.3rem);
  }

  .status-pill {
    min-height: 26px;
  }

  body:not(.is-dual-screen-control) .clock-panel.has-three-control-rows {
    padding-bottom: 198px;
  }
}

@media (max-height: 860px) and (min-width: 681px) {
  .timer-view.view-active {
    height: 100vh;
    min-height: 0;
    overflow: hidden;
    gap: 10px;
    padding: 12px 18px;
  }

  body.theme-stage .timer-toolbar,
  body.theme-immersive .timer-toolbar,
  body.theme-neusoft .timer-toolbar,
  body.theme-minimal .timer-toolbar {
    padding: 10px 12px;
  }

  .timer-toolbar {
    grid-template-columns: minmax(120px, 1fr) minmax(260px, 520px) minmax(360px, 1fr);
    min-height: 0;
  }

  .timer-title h1 {
    font-size: 1.35rem;
  }

  .toolbar-actions {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    align-items: center;
    justify-content: end;
    gap: 8px;
  }

  .toolbar-actions .display-controls {
    display: contents;
  }

  .timer-toolbar > #backSetupBtn,
  .toolbar-actions button,
  .toolbar-actions .switch-line {
    min-height: 36px;
    padding: 0 12px;
    font-size: 0.9rem;
  }

  .timer-main {
    gap: 10px;
  }

  .team-board {
    gap: 10px;
  }

  .team-card {
    min-height: 86px;
    padding: 12px 16px;
  }

  .team-label {
    margin-bottom: 6px;
    font-size: 0.9rem;
  }

  .team-card h2 {
    font-size: 1.55rem;
  }

  .team-card p {
    margin-top: 4px;
    font-size: 0.9rem;
  }

  .clock-panel {
    gap: 10px;
    padding-top: 16px;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) {
    min-height: 0;
    overflow: hidden;
    padding-bottom: 188px;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .timer-controls {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 30;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .jump-line {
    position: fixed;
    right: 18px;
    bottom: 156px;
    z-index: 29;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .time-popover,
  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .raid-popover {
    position: fixed;
    right: 18px;
    bottom: 204px;
    z-index: 31;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .timer-view {
    overflow: hidden;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .timer-main {
    min-height: 0;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage {
    min-height: 0;
    overflow: hidden;
    padding-bottom: 188px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line {
    top: 12px;
    gap: 8px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line h2 {
    font-size: clamp(1.35rem, 3vh, 1.65rem);
    line-height: 1.15;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-counter,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .side-badge {
    min-height: 26px;
    padding: 2px 9px;
    font-size: 0.82rem;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timing-stack {
    transform: translateY(clamp(24px, 3.2vh, 34px));
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .clock-text {
    min-height: clamp(4.6rem, 10vh, 5.9rem);
    font-size: clamp(4.2rem, 9vh, 5.4rem);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item {
    min-height: clamp(72px, 11vh, 96px);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item strong {
    font-size: clamp(2rem, 5vh, 2.8rem);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 30;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .jump-line {
    position: fixed;
    right: 18px;
    bottom: 156px;
    z-index: 29;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .time-popover,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .raid-popover {
    position: fixed;
    right: 18px;
    bottom: 204px;
    z-index: 31;
  }
}

/* macOS fullscreen on 13-inch screens needs a two-row toolbar and fixed bottom controls; keep scoped away from Windows. */
/* 13 英寸 macOS 全屏需要两行顶部栏和固定底部按钮；必须保持平台隔离，避免影响 Windows。 */
@media (max-height: 860px) and (min-width: 981px) and (max-width: 1500px) {
  body.platform-mac.is-main-fullscreen .timer-toolbar {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "back title"
      "actions actions";
    gap: 8px 12px;
  }

  body.platform-mac.is-main-fullscreen .timer-toolbar > #backSetupBtn {
    grid-area: back;
  }

  body.platform-mac.is-main-fullscreen .timer-title {
    grid-area: title;
    justify-self: stretch;
    text-align: left;
  }

  body.platform-mac.is-main-fullscreen .timer-title h1 {
    overflow: hidden;
    font-size: clamp(1rem, 1.55vw, 1.22rem);
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body.platform-mac.is-main-fullscreen .timer-toolbar .toolbar-actions {
    grid-area: actions;
    display: flex;
    width: 100%;
    min-width: 0;
    flex-wrap: nowrap;
    justify-content: flex-end;
    gap: 6px;
  }

  body.platform-mac.is-main-fullscreen .toolbar-actions .display-controls {
    display: flex;
    min-width: 0;
    flex-wrap: nowrap;
    gap: 6px;
  }

  body.platform-mac.is-main-fullscreen .timer-toolbar > #backSetupBtn,
  body.platform-mac.is-main-fullscreen .toolbar-actions button,
  body.platform-mac.is-main-fullscreen .toolbar-actions .switch-line {
    min-width: 0;
    min-height: 34px;
    padding: 0 9px;
    overflow: hidden;
    font-size: 0.82rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body.platform-mac.is-main-fullscreen .toolbar-actions .switch-line {
    flex: 0 0 auto;
  }

  body.platform-mac.is-main-fullscreen .toolbar-actions button {
    flex: 0 1 auto;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage),
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage {
    padding-bottom: 112px;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .timer-controls,
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls {
    position: fixed;
    left: 18px;
    right: 18px;
    bottom: calc(18px + env(safe-area-inset-bottom, 0px));
    width: auto;
    max-width: none;
    z-index: 30;
    justify-content: stretch;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-one-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-two-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-three-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls > button {
    grid-column: auto !important;
    grid-row: auto !important;
    min-width: 0;
    min-height: 34px;
    padding-inline: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .jump-line,
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .jump-line {
    position: fixed;
    left: auto;
    right: 18px;
    bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    z-index: 29;
    width: min(420px, calc(100% - 36px));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .time-popover,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .raid-popover,
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .time-popover,
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .raid-popover {
    position: fixed;
    right: 18px;
    bottom: calc(112px + env(safe-area-inset-bottom, 0px));
    z-index: 31;
  }
}

/* Current Mac 2K fullscreen adaptation; scoped to macOS only so Windows keeps its existing layout. */
/* 当前 Mac 2K 全屏适配；只命中 macOS，避免影响 Windows 现有布局。 */
@media (min-width: 1800px) and (max-width: 2200px) and (min-height: 1100px) and (max-height: 1400px) {
  body.platform-mac.is-main-fullscreen .timer-view.view-active {
    height: 100vh;
    min-height: 0;
    gap: 18px;
    overflow: hidden;
    padding: 28px 34px 34px;
  }

  body.platform-mac.is-main-fullscreen .timer-toolbar {
    grid-template-columns: minmax(180px, 0.8fr) minmax(420px, 720px) minmax(600px, 1fr);
    min-height: 112px;
    gap: 14px;
  }

  body.platform-mac.is-main-fullscreen .timer-title h1 {
    font-size: clamp(1.75rem, 2.15vw, 2.45rem);
    line-height: 1.18;
  }

  body.platform-mac.is-main-fullscreen .toolbar-actions {
    flex-wrap: nowrap;
    justify-content: flex-end;
    gap: 12px;
  }

  body.platform-mac.is-main-fullscreen .toolbar-actions .display-controls {
    flex-wrap: nowrap;
    gap: 12px;
  }

  body.platform-mac.is-main-fullscreen .timer-toolbar > #backSetupBtn,
  body.platform-mac.is-main-fullscreen .toolbar-actions button,
  body.platform-mac.is-main-fullscreen .toolbar-actions .switch-line {
    min-height: 58px;
    padding-inline: 22px;
    font-size: 1rem;
  }

  body.platform-mac.is-main-fullscreen .timer-main {
    grid-template-rows: minmax(168px, auto) minmax(0, 1fr);
    gap: 24px;
  }

  body.platform-mac.is-main-fullscreen .team-board {
    gap: 26px;
  }

  body.platform-mac.is-main-fullscreen .team-card {
    min-height: 178px;
    padding: 22px 28px;
  }

  body.platform-mac.is-main-fullscreen .team-label {
    margin-bottom: 12px;
    font-size: 1.1rem;
  }

  body.platform-mac.is-main-fullscreen .team-card h2 {
    font-size: clamp(2.1rem, 2.7vw, 3rem);
  }

  body.platform-mac.is-main-fullscreen .team-card p {
    margin-top: 10px;
    font-size: 1.08rem;
  }

  body.platform-mac.is-main-fullscreen .clock-panel {
    gap: 18px;
    padding: 34px 36px 206px;
  }

  body.platform-mac.is-main-fullscreen .stage-line {
    gap: 16px;
  }

  body.platform-mac.is-main-fullscreen .stage-line h2 {
    font-size: clamp(2.15rem, 2.85vw, 3.05rem);
    line-height: 1.16;
  }

  body.platform-mac.is-main-fullscreen .stage-counter,
  body.platform-mac.is-main-fullscreen .side-badge {
    min-height: 34px;
    padding: 4px 14px;
    font-size: 1rem;
  }

  body.platform-mac.is-main-fullscreen .clock-text {
    min-height: clamp(7.4rem, 11vh, 8.8rem);
    font-size: clamp(7.2rem, 10.4vh, 8.6rem);
  }

  body.platform-mac.is-main-fullscreen .pool-board {
    width: min(1120px, 100%);
    gap: 16px;
  }

  body.platform-mac.is-main-fullscreen .pool-item {
    min-height: 124px;
    padding: 20px 24px;
  }

  body.platform-mac.is-main-fullscreen .pool-item strong {
    font-size: clamp(2.2rem, 3.2vw, 3.3rem);
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-one-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-two-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-three-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row {
    right: 32px;
    bottom: 32px;
    width: min(620px, calc(100% - 64px));
    gap: 12px 14px;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-one-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-two-row,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls.controls-three-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .timer-controls button {
    min-height: 52px;
    padding-inline: 18px;
    font-size: 1.02rem;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .jump-line {
    right: 32px;
    bottom: 198px;
    width: min(520px, calc(100% - 64px));
    grid-template-columns: auto minmax(260px, 1fr);
    gap: 12px;
  }

  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .time-popover,
  body.platform-mac.is-main-fullscreen:not(.is-dual-screen-control) .raid-popover {
    right: 32px;
    bottom: 248px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .timer-main {
    grid-template-rows: minmax(176px, auto) minmax(0, 1fr);
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage {
    gap: 16px;
    padding: 38px 36px 214px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line {
    top: 32px;
    left: 36px;
    right: 36px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line h2 {
    font-size: clamp(2rem, 2.65vw, 2.85rem);
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timing-stack {
    transform: translateY(clamp(18px, 2.4vh, 30px));
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .clock-text {
    min-height: clamp(7.2rem, 10.4vh, 8.4rem);
    font-size: clamp(7rem, 9.8vh, 8.2rem);
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-board {
    width: min(1140px, 100%);
    gap: 18px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item {
    min-height: 140px;
    padding: 22px 28px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item strong {
    font-size: clamp(3.2rem, 4.2vw, 4.4rem);
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row {
    right: 32px;
    bottom: 32px;
    width: min(640px, calc(100% - 64px));
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px 14px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls button {
    min-height: 52px;
    padding-inline: 14px;
    font-size: 0.98rem;
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .jump-line {
    right: 32px;
    bottom: 206px;
    width: min(520px, calc(100% - 64px));
  }

  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .time-popover,
  body.platform-mac.is-main-fullscreen.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .raid-popover {
    right: 32px;
    bottom: 256px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-screen-control .timer-view {
    gap: 18px;
    padding: 28px 34px 34px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-screen-control .timer-main,
  body.platform-mac.is-main-fullscreen.is-dual-screen-control .team-board {
    gap: 18px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-screen-control .clock-panel {
    padding: 30px 34px 178px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-screen-control .timer-controls {
    left: 34px;
    right: 34px;
    bottom: 32px;
  }

  body.platform-mac.is-main-fullscreen.is-dual-screen-control .jump-line {
    left: 34px;
    bottom: 126px;
  }
}

@media (max-width: 980px) {
  .app-header,
  .action-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .setup-view {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .setup-view .action-bar {
    width: 100%;
  }

  .setup-view .action-bar .muted-text {
    max-width: 100%;
  }

  .setup-layout,
  .team-board,
  .display-teams {
    grid-template-columns: 1fr;
  }

  .setup-layout {
    overflow: visible;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .team-board {
    grid-template-columns: 1fr 1fr;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .team-card {
    padding: 12px 14px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .team-card h2 {
    font-size: 1.35rem;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .team-card p {
    font-size: 0.92rem;
  }

  .timer-toolbar {
    grid-template-columns: 1fr;
  }

  .timer-title {
    justify-self: stretch;
    text-align: left;
  }

  .display-controls {
    justify-content: flex-start;
  }

  .toolbar-actions {
    justify-content: flex-start;
  }

  body.is-dual-screen-control .timer-main,
  body.is-dual-screen-control .team-board {
    grid-template-columns: 1fr;
  }

  body.is-dual-screen-control .team-board,
  body.is-dual-screen-control .clock-panel {
    grid-column: auto;
    grid-row: auto;
  }

  .clock-text,
  .display-body .clock-text {
    min-height: clamp(5.6rem, 12vh, 6.7rem);
    font-size: clamp(5rem, 11vh, 6rem);
  }

  .clock-panel.is-display-stage .stage-line h2 {
    font-size: 4.8rem;
  }

  .display-clock.is-display-stage .display-stage-line h2 {
    font-size: 6rem;
  }

  .clock-panel {
    padding-bottom: 158px;
  }
}

@media (max-width: 680px) {
  .setup-view,
  .timer-view,
  .display-screen {
    padding: 16px;
  }

  .app-header h1 {
    font-size: 2.2rem;
  }

  .form-grid,
  .stage-preview-item,
  .dual-board,
  .pool-board,
  .jump-line {
    grid-template-columns: 1fr;
  }

  .stage-preview-item {
    align-items: start;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .team-board {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-board {
    grid-template-columns: 1fr 1fr;
  }

  .timer-controls,
  .header-actions,
  .toolbar-actions,
  .display-controls {
    width: 100%;
  }

  .timer-controls,
  body.is-dual-screen-control .timer-controls,
  .jump-line {
    position: static;
  }

  .time-popover,
  .raid-popover {
    position: static;
    width: 100%;
    order: 20;
  }

  .jump-line {
    width: 100%;
  }

  body.is-dual-screen-control .jump-line {
    width: 100%;
  }

  .timer-controls,
  .clock-panel.is-dual-stage .timer-controls {
    grid-template-columns: 1fr 1fr;
    justify-content: stretch;
  }

  body.is-dual-screen-control .timer-controls {
    grid-template-columns: 1fr 1fr;
  }

  #dualStartAffirmativeBtn,
  #startPauseBtn,
  #dualStartNegativeBtn,
  #dualPauseBtn,
  #setTimeBtn,
  #resetStageBtn,
  #raidBtn,
  #prevStageBtn,
  #nextStageBtn,
  .clock-panel.is-dual-stage #dualStartAffirmativeBtn,
  .clock-panel.is-dual-stage #startPauseBtn,
  .clock-panel.is-dual-stage #dualStartNegativeBtn,
  .clock-panel.is-dual-stage #dualPauseBtn,
  .clock-panel.is-dual-stage #setTimeBtn,
  .clock-panel.is-dual-stage #resetStageBtn,
  .clock-panel.is-dual-stage #prevStageBtn,
  .clock-panel.is-dual-stage #nextStageBtn {
    grid-column: auto;
    grid-row: auto;
    min-width: 0;
    justify-self: stretch;
  }

  .timer-controls button,
  .header-actions button,
  .toolbar-actions button,
  .display-controls button,
  .display-controls label {
    width: 100%;
  }

  .clock-text,
  .display-body .clock-text {
    min-height: clamp(4.7rem, 10.5vh, 5.6rem);
    font-size: clamp(4.2rem, 9.5vh, 5rem);
  }

  .clock-panel.is-display-stage .stage-line h2 {
    font-size: 3.4rem;
  }

  .sound-demo-panel {
    display: grid;
    grid-template-columns: 1fr;
  }

  .sound-demo-panel button {
    width: 100%;
  }

  .display-clock.is-display-stage .display-stage-line h2 {
    font-size: 4rem;
  }

  .clock-panel {
    padding: 20px;
  }

  body:not(.is-dual-screen-control) .clock-panel.has-one-control-row,
  body:not(.is-dual-screen-control) .clock-panel.has-two-control-rows,
  body:not(.is-dual-screen-control) .clock-panel.has-three-control-rows {
    padding: 20px;
  }

  body:not(.is-dual-screen-control) .timer-controls.controls-one-row,
  body:not(.is-dual-screen-control) .timer-controls.controls-two-row,
  body:not(.is-dual-screen-control) .timer-controls.controls-three-row,
  body:not(.is-dual-screen-control) .timer-controls.controls-compact-three-row,
  body:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls.controls-three-row {
    width: 100%;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 519px) {
  body.is-dual-stage-active:not(.is-dual-screen-control) .team-board,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-board {
    grid-template-columns: 1fr;
  }
}

@media (max-height: 760px) and (max-width: 680px) {
  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) {
    min-height: 0;
    overflow: hidden;
    padding-bottom: 208px;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .timer-controls {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 30;
    width: auto;
    grid-template-columns: 1fr 1fr;
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .jump-line {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 154px;
    z-index: 29;
    width: auto;
    grid-template-columns: auto minmax(0, 1fr);
  }

  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .time-popover,
  body:not(.is-dual-screen-control) .clock-panel:not(.is-display-stage):not(.is-dual-stage) .raid-popover {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 204px;
    z-index: 31;
    width: auto;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .timer-view {
    overflow: hidden;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .timer-main {
    min-height: 0;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage {
    min-height: 0;
    overflow: hidden;
    padding-bottom: 208px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line {
    top: 8px;
    gap: 6px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-line h2 {
    font-size: clamp(1.15rem, 3.2vh, 1.5rem);
    line-height: 1.15;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .stage-counter,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .side-badge {
    min-height: 24px;
    padding: 2px 8px;
    font-size: 0.78rem;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timing-stack {
    transform: translateY(clamp(16px, 3vh, 24px));
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .clock-text {
    min-height: clamp(4rem, 8.8vh, 5rem);
    font-size: clamp(3.7rem, 8vh, 4.8rem);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item {
    min-height: clamp(66px, 10vh, 86px);
    padding: 10px 12px;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .dual-timer-item strong {
    font-size: clamp(1.9rem, 4.8vh, 2.45rem);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 30;
    width: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .jump-line {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 154px;
    z-index: 29;
    width: auto;
    grid-template-columns: auto minmax(0, 1fr);
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .time-popover,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .raid-popover {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 204px;
    z-index: 31;
    width: auto;
  }
}

@media (max-height: 760px) and (max-width: 519px) {
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls {
    grid-template-columns: 1fr 1fr;
  }

  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #dualStartAffirmativeBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #startPauseBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #dualStartNegativeBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #dualPauseBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #setTimeBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #resetStageBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #prevStageBtn,
  body.is-dual-stage-active:not(.is-dual-screen-control) .clock-panel.is-dual-stage .timer-controls #nextStageBtn {
    grid-column: auto;
    grid-row: auto;
  }
}