/* Ptolemaic Clock application layer on Web App 0.7.2.
   Framework tokens own interface color and typography; this layer owns only clock geometry and clock-semantic aliases. */
.clock-page {
  --track: #eeeeee;
  --danger: color-mix(in srgb, #e8791b 45%, #d1242f);
  --radius-small: 9px;
  --space-x: 20px;
  --inspector-padding-inline: 20px;
  --inspector-padding-block: 20px;
  --inspector-collapse-clearance: 8px;
  --inspector-block-gap: 12px;
  --panel-card-padding: 14px;
  --control-row-label-width: 74px;
  --segmented-label-padding-x-comfortable: 9px;
  --segmented-min-height-comfortable: 29px;
  --font-stack: var(--font-interface);
  --clock-face: var(--input);
  --clock-frame: var(--panel);
  --clock-hour-hand: var(--accent);
  --clock-hour-band: color-mix(in srgb, var(--accent) 34%, var(--input));
  --clock-hour-label: color-mix(in srgb, var(--accent) 78%, var(--text));
  --clock-hour-tick: color-mix(in srgb, var(--accent) 67%, var(--text));
  --clock-minute-hand: var(--secondary);
  --clock-minute-band: color-mix(in srgb, var(--secondary) 28%, var(--input));
  --clock-minute-label: color-mix(in srgb, var(--secondary) 78%, var(--text));
  --clock-minute-tick: color-mix(in srgb, var(--secondary) 67%, var(--text));
  --clock-second-hand: var(--success);
  --clock-second-band: color-mix(in srgb, var(--success) 28%, var(--input));
  --clock-second-label: color-mix(in srgb, var(--success) 78%, var(--text));
  --clock-second-tick: color-mix(in srgb, var(--success) 67%, var(--text));
  --clock-outline: color-mix(in srgb, var(--border) 72%, var(--text));
  --traffic-light-green: var(--success);
  --traffic-light-orange: var(--warning);
  --traffic-light-red: var(--error);
}

.clock-page .clock-app-toolbar { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; min-width:0; margin-bottom:12px; }
.clock-page .clock-app-toolbar #liveStatus { flex:1 1 0; min-width:0; max-width:100%; overflow:hidden; }
.clock-page .clock-app-toolbar #liveStatusText { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.clock-page .clock-app-toolbar-actions { display:flex; flex:0 0 auto; align-items:center; gap:6px; min-width:0; }
.clock-page .clock-workspace { min-width:0; }




.clock-page .clock-layout{
  position: relative;
  display: grid;
  --inspector-width: 380px;
  grid-template-columns: minmax(0, 1fr) var(--inspector-width);
  min-height: min(760px, calc(100vh - 228px));
}

.clock-page .clock-layout.inspector-transitions{
  transition: grid-template-columns 650ms cubic-bezier(0.65, 0, 0.35, 1);
}

.clock-page .clock-layout.is-inspector-collapsed{ grid-template-columns: minmax(0, 1fr) 0px; }

.clock-page .clock-viewport{
  position: relative;
  display: grid;
  align-content: start;
  justify-items: center;
  min-width: 0;
  --clock-stage-max-size: 730px;
  --clock-stage-min-inset: clamp(12px, 2vw, 28px);
  --mechanics-table-inline-inset: calc(var(--inspector-padding-inline) + var(--inspector-collapse-clearance));
  --clock-stage-inset: max(
    var(--clock-stage-min-inset),
    calc((100% - var(--clock-stage-max-size)) / 2)
  );
  padding: 0 0 var(--clock-stage-inset);
  border-right: 1px solid var(--border);
  background:
    radial-gradient(circle at 50% 44%, color-mix(in srgb, var(--accent) 5%, transparent), transparent 55%),
    linear-gradient(135deg, color-mix(in srgb, var(--panel-2) 48%, transparent), transparent 55%);
}

.clock-page .clock-layout.inspector-transitions .clock-viewport{
  transition: border-color 650ms cubic-bezier(0.65, 0, 0.35, 1);
}

.clock-page .clock-layout.is-inspector-collapsed .clock-viewport{ border-right-color: transparent; }


.clock-page .mechanics-table-panel{
  width: calc(100% - var(--mechanics-table-inline-inset) - var(--mechanics-table-inline-inset));
  margin-top: var(--clock-stage-inset);
  min-width: 0;
}

.clock-page .mechanics-table-toolbar{
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--ui-gap-2);
  margin-bottom: var(--ui-gap-2);
}

.clock-page .mechanics-table-mode{
  width: min(260px, 100%);
}

.clock-page .mechanics-table-mode span{
  min-height: 32px;
  padding-inline: 12px;
  font-size: 0.72rem;
}

.clock-page .mechanics-table-info-button{
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
}

.clock-page .toolbar-icon-button.mechanics-table-info-button .material-icon{
  width: var(--icon-size-contextual);
  height: var(--icon-size-contextual);
  font-size: var(--icon-size-contextual);
}

.clock-page .mechanics-table-scroll{
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--border) 80%, transparent) transparent;
}

.clock-page .mechanics-table{
  --mechanics-data-row-height: 44px;
  width: 100%;
  min-width: 780px;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  color: var(--text);
}

.clock-page .mechanics-table-label-col{ width: 90px; }
.clock-page .mechanics-table-gap-col{ width: 16px; }

.clock-page .mechanics-table th,
.clock-page .mechanics-table td{
  padding: 0;
  text-align: center;
  vertical-align: middle;
}

.clock-page .mechanics-table-group-header th{
  height: 30px;
  border-bottom: 0;
  color: var(--muted);
  font-family: inherit;
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: lowercase;
}

.clock-page .mechanics-table-group-header th[scope="colgroup"]{
  border-bottom: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
}

.clock-page .mechanics-table-group-label{
  font: inherit;
}

.clock-page .mechanics-table-symbol-header th{
  height: 34px;
  border-bottom: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.clock-page .mechanics-table tbody tr,
.clock-page .mechanics-table tbody th,
.clock-page .mechanics-table tbody td{
  height: var(--mechanics-data-row-height);
}

.clock-page .mechanics-table tbody th,
.clock-page .mechanics-table tbody td{
  box-sizing: border-box;
  border-bottom: 0;
}

.clock-page .mechanics-table tbody tr:last-child > th,
.clock-page .mechanics-table tbody tr:last-child > td{
  box-shadow: inset 0 -1px color-mix(in srgb, var(--border) 72%, transparent);
}

.clock-page .mechanics-table th:first-child{
  padding-right: var(--ui-gap-1);
  text-align: right;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.clock-page .mechanics-table-gap{
  padding: 0 !important;
  border-bottom-color: transparent;
}

.clock-page .mechanics-table-row-heading{
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
  width: 100%;
  box-sizing: border-box;
  vertical-align: middle;
}

.clock-page .mechanics-table-row-label{
  font-family: inherit;
  font-size: inherit;
  font-style: normal;
  font-weight: inherit;
}

.clock-page .mechanics-table-row-info-button{
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  border-radius: 6px;
}

.clock-page .toolbar-icon-button.mechanics-table-row-info-button .material-icon{
  width: var(--icon-size-contextual);
  height: var(--icon-size-contextual);
  max-width: none;
  overflow: visible;
  font-size: var(--icon-size-contextual);
  line-height: 1;
}

.clock-page .mechanics-table math{
  font-family: math, "STIX Two Math", "Cambria Math", serif;
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.015em;
}

.clock-page .mechanics-table-symbol-header math{
  font-size: 1.08rem;
}

.clock-page .mechanics-table-column-heading{
  --mechanics-header-warning-slot: 18px;
  display: inline-grid;
  grid-template-columns: var(--mechanics-header-warning-slot) max-content var(--mechanics-header-warning-slot);
  align-items: center;
  justify-content: center;
  vertical-align: middle;
}

.clock-page .mechanics-table-column-heading::before{
  grid-column: 1;
  width: var(--mechanics-header-warning-slot);
  height: 1px;
  content: "";
}

.clock-page .mechanics-table-column-heading > math{
  grid-column: 2;
  margin: 0;
}

.clock-page .mechanics-table-time-warning{
  grid-column: 3;
  display: grid;
  place-items: center;
  align-self: center;
  width: var(--mechanics-header-warning-slot);
  height: var(--mechanics-header-warning-slot);
  color: var(--warning);
  line-height: 1;
  cursor: default;
  user-select: none;
}

.clock-page .material-icon.mechanics-table-time-warning{
  font-size: var(--icon-size-compact);
}

.clock-page .mechanics-table-accuracy-light{
  grid-column: 3;
  align-self: center;
  justify-self: center;
  width: var(--icon-size-traffic-light);
  height: var(--icon-size-traffic-light);
  border-radius: 50%;
  box-shadow: 0 0 0 1px color-mix(in srgb, currentColor 55%, transparent);
  cursor: default;
}

.clock-page .mechanics-table-accuracy-light.is-correct{
  color: var(--traffic-light-green);
  background: var(--traffic-light-green);
}

.clock-page .mechanics-table-accuracy-light.is-close{
  color: var(--traffic-light-orange);
  background: var(--traffic-light-orange);
}

.clock-page .mechanics-table-accuracy-light.is-wrong{
  color: var(--traffic-light-red);
  background: var(--traffic-light-red);
}

.clock-page .mechanics-table-motion-time-status{
  color: var(--accent-strong);
}

.clock-page .position-time-warning[data-warning-state="motion"]{
  color: var(--accent-strong);
}

.clock-page .mechanics-table-cell-button{
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(100% - 4px);
  height: calc(var(--mechanics-data-row-height) - 6px);
  min-height: 0;
  margin: 3px 2px;
  padding: 3px 2px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: inherit;
  background: transparent;
  overflow: hidden;
  font: inherit;
  cursor: pointer;
}

.clock-page .mechanics-table-cell-button.is-current-value{
  justify-content: center;
  padding-inline: 4px;
}

.clock-page .mechanics-current-scalar{
  display: block;
  width: 100%;
}

.clock-page .mechanics-current-polar{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  align-items: center;
  width: 100%;
}

.clock-page .mechanics-current-radius,
.clock-page .mechanics-current-angle{
  display: block;
  min-width: 0;
  width: 100%;
}

.clock-page .mechanics-current-decimal-value{
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content minmax(0, 1fr);
  align-items: baseline;
  width: 100%;
  min-width: 0;
}

.clock-page .mechanics-current-integer,
.clock-page .mechanics-current-decimal-point,
.clock-page .mechanics-current-fraction{
  display: flex;
  align-items: baseline;
  min-width: 0;
}

.clock-page .mechanics-current-integer{
  justify-self: end;
  justify-content: flex-end;
}

.clock-page .mechanics-current-decimal-point{
  justify-self: center;
  justify-content: center;
}

.clock-page .mechanics-current-fraction{
  justify-self: start;
  justify-content: flex-start;
}

.clock-page .mechanics-current-decimal-value math{
  display: block;
  margin: 0;
}

.clock-page .mechanics-table-cell-button.is-active{
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  background: color-mix(in srgb, var(--accent) 9%, var(--panel-2));
}

.clock-page .mechanics-table-cell-button:focus-visible{
  outline: 2px solid color-mix(in srgb, var(--accent) 68%, transparent);
  outline-offset: 1px;
}

.clock-page .mechanics-table-na{
  color: color-mix(in srgb, var(--muted) 58%, transparent);
}

.clock-page .mechanics-table-static{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: calc(var(--mechanics-data-row-height) - 10px);
  min-height: 0;
}

.clock-page .mechanics-fingerprint-row td{
  padding-top: var(--ui-gap-2);
  border: 0;
}

.clock-page .mechanics-fingerprint-control{
  display: grid;
  grid-template-columns: max-content minmax(0, 50%) repeat(4, 32px);
  gap: var(--ui-gap-2);
  align-items: center;
  justify-content: end;
  width: 100%;
}

.clock-page .mechanics-fingerprint-control label{
  align-self: center;
  color: var(--muted);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 32px;
  white-space: nowrap;
}

.clock-page .mechanics-fingerprint-input{
  align-self: center;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  height: 32px;
  padding: 4px 9px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  background: var(--panel-2);
  font: 0.76rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 0.01em;
}

.clock-page .mechanics-fingerprint-input:focus-visible{
  outline: 2px solid color-mix(in srgb, var(--accent) 68%, transparent);
  outline-offset: 1px;
}

.clock-page .mechanics-fingerprint-input.is-invalid{
  border-color: color-mix(in srgb, var(--danger, #c94b56) 72%, var(--border));
}

.clock-page .mechanics-fingerprint-input.is-valid-import{
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}

.clock-page .mechanics-fingerprint-copy-button,
.clock-page .mechanics-fingerprint-paste-button,
.clock-page .mechanics-fingerprint-reload-button{
  align-self: center;
  width: 32px;
  height: 32px;
  min-width: 32px;
  min-height: 32px;
  margin: 0;
  vertical-align: middle;
}

.clock-page .toolbar-icon-button.mechanics-fingerprint-copy-button .material-icon,
.clock-page .toolbar-icon-button.mechanics-fingerprint-paste-button .material-icon,
.clock-page .toolbar-icon-button.mechanics-fingerprint-reload-button .material-icon{
  width: var(--icon-size-contextual);
  height: var(--icon-size-contextual);
  font-size: var(--icon-size-contextual);
  line-height: var(--icon-size-contextual);
}

.clock-page .mechanics-fingerprint-status-icon{
  display: inline-grid;
  place-items: center;
  align-self: center;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  font-size: var(--icon-size-contextual);
  line-height: 1;
  vertical-align: middle;
  transform: translateY(1px);
  color: var(--muted);
}

.clock-page .mechanics-fingerprint-status-icon .material-icon{
  width: var(--icon-size-contextual);
  height: var(--icon-size-contextual);
  flex: 0 0 var(--icon-size-contextual);
}

.clock-page .mechanics-fingerprint-status-icon.is-current,
.clock-page .mechanics-fingerprint-status-icon.is-valid-import{
  color: var(--accent);
}

.clock-page .mechanics-fingerprint-status-icon.is-invalid{
  color: var(--danger, #c94b56);
}

.clock-page .mechanics-table-info-dialog{
  width: min(760px, calc(100vw - 32px));
}

.clock-page .mechanics-row-info-dialog{
  width: min(560px, calc(100vw - 32px));
}

.clock-page .mechanics-row-pipeline{
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 0 var(--ui-gap-4);
  padding: 1px 0 3px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--border) 80%, transparent) transparent;
}

.clock-page .mechanics-row-pipeline-stage{
  flex: 0 0 auto;
  min-height: 26px;
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  font: inherit;
  font-size: 0.7rem;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
}

.clock-page .mechanics-row-pipeline-stage:hover,
.clock-page .mechanics-row-pipeline-stage:focus-visible{
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  color: var(--text);
}

.clock-page .mechanics-row-pipeline-stage:focus-visible{
  outline: 2px solid color-mix(in srgb, var(--accent) 48%, transparent);
  outline-offset: 2px;
}

.clock-page .mechanics-row-pipeline-stage[aria-current="step"]{
  border-color: color-mix(in srgb, var(--accent) 72%, var(--border));
  background: color-mix(in srgb, var(--accent) 14%, var(--panel));
  color: var(--accent-strong);
  cursor: default;
}

.clock-page .mechanics-row-pipeline-arrow{
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1;
  user-select: none;
}

.clock-page .mechanics-notation-prose math{
  font-family: math, "STIX Two Math", "Cambria Math", serif;
  font-size: 1em;
}

@media (hover: hover) and (pointer: fine){
  .clock-page .mechanics-table-cell-button:hover{
    border-color: color-mix(in srgb, var(--accent) 24%, var(--border));
    background: color-mix(in srgb, var(--accent) 5%, transparent);
  }
}

.clock-page .clock-stage{
  display: grid;
  place-items: center;
  width: calc(100% - (2 * var(--clock-stage-inset)));
  max-width: var(--clock-stage-max-size);
  margin-top: var(--clock-stage-inset);
  aspect-ratio: 1;
  transform-origin: top left;
}

.clock-page .clock-stage.is-layout-animating,
.clock-page .clock-stage.is-distraction-pinned{
  position: fixed !important;
  z-index: 950;
  margin: 0 !important;
  max-width: none !important;
  max-height: none !important;
  transform: none;
}

.clock-page .clock-stage.is-layout-animating{
  will-change: left, top, width, height;
  pointer-events: none;
}

.clock-page .clock-stage.is-distraction-pinned{
  pointer-events: auto;
}

.clock-page .clock-stage-placeholder{
  visibility: hidden;
  pointer-events: none;
}

.clock-page #clockSvg{
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  overflow: visible;
  user-select: none;
}

.clock-page .clock-frame-shadow{
  fill: var(--clock-frame);
  stroke: var(--clock-outline);
  stroke-width: 2;
}

.clock-page .bezel{
  cursor: grab;
  touch-action: none;
}

.clock-page .bezel.is-dragging{ cursor: grabbing; }
.clock-page .bezel *{ cursor: inherit; }

.clock-page .bezel-hit-area{
  fill: none;
  stroke: transparent;
  pointer-events: stroke;
}

.clock-page .bezel:focus-visible .bezel-band,
.clock-page .bezel:hover .bezel-band,
.clock-page .bezel.is-dragging .bezel-band{
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 34%, transparent));
}

.clock-page .bezel-band{ fill: none; }
.clock-page .hour-bezel-band{ stroke: var(--clock-hour-band); }
.clock-page .minute-bezel-band{ stroke: var(--clock-minute-band); }
.clock-page .second-bezel-band{ stroke: var(--clock-second-band); }

.clock-page .bezel-outline{
  fill: none;
  stroke: var(--clock-outline);
}

.clock-page .hour-bezel-outline{ stroke: color-mix(in srgb, var(--clock-hour-band) 58%, var(--clock-outline)); }
.clock-page .second-bezel-outline{ stroke: color-mix(in srgb, var(--clock-second-band) 64%, var(--clock-outline)); }

.clock-page .bezel-tick{
  fill: none;
  stroke-linecap: butt;
  vector-effect: non-scaling-stroke;
}

.clock-page .minute-tick{ stroke: var(--clock-minute-tick); }
.clock-page .hour-tick{ stroke: var(--clock-hour-tick); }
.clock-page .second-tick{ stroke: var(--clock-second-tick); }

.clock-page .bezel-label{
  font-family: var(--font-stack);
  font-weight: 760;
  /* The renderer uses a 2x stroke and paints fill afterward, leaving only
     the authored half of the stroke outside the glyph edge. */
  paint-order: stroke fill;
  stroke: var(--page);
  stroke-linejoin: round;
  font-variant-numeric: tabular-nums;
  user-select: none;
}

.clock-page .minute-label{ fill: var(--clock-minute-label); }
.clock-page .hour-label{ fill: var(--clock-hour-label); }
.clock-page .second-label{ fill: var(--clock-second-label); }

.clock-page .bezel-label-dot{
  pointer-events: none;
  paint-order: stroke fill;
  stroke: var(--page);
}
.clock-page .hour-label-dot{ fill: var(--clock-hour-label); }
.clock-page .minute-label-dot{ fill: var(--clock-minute-label); }
.clock-page .second-label-dot{ fill: var(--clock-second-label); }

.clock-page .bezel-direction-cue{ pointer-events: none; }
.clock-page .direction-cue-mark{ pointer-events: none; vector-effect: non-scaling-stroke; }
.clock-page .direction-cue-tick{ fill: none; stroke-linecap: round; }
.clock-page .hour-direction-cue .direction-cue-tick{ stroke: var(--clock-hour-label); }
.clock-page .minute-direction-cue .direction-cue-tick{ stroke: var(--clock-minute-label); }
.clock-page .second-direction-cue .direction-cue-tick{ stroke: var(--clock-second-label); }
.clock-page .hour-direction-cue .direction-cue-dot,
.clock-page .hour-direction-cue .direction-cue-arrow{ fill: var(--clock-hour-label); }
.clock-page .minute-direction-cue .direction-cue-dot,
.clock-page .minute-direction-cue .direction-cue-arrow{ fill: var(--clock-minute-label); }
.clock-page .second-direction-cue .direction-cue-dot,
.clock-page .second-direction-cue .direction-cue-arrow{ fill: var(--clock-second-label); }

.clock-page .clock-face{
  fill: var(--clock-face);
}

.clock-page .clock-face-outline{
  fill: none;
  stroke: var(--clock-outline);
  stroke-width: 2;
}

.clock-page .outer-face,
.clock-page .mid-face,
.clock-page .mid-face-outline,
.clock-page .inner-face{
  pointer-events: none;
  vector-effect: non-scaling-stroke;
}

.clock-page .inner-face{
  stroke: var(--clock-outline);
}

.clock-page .hand-control{
  cursor: grab;
  touch-action: none;
}

.clock-page .hand-control.is-dragging{ cursor: grabbing; }

.clock-page .hand-hit-area{
  stroke: transparent;
  stroke-width: 42px;
  pointer-events: stroke;
}

.clock-page .hand-shaft{
  fill: none;
  pointer-events: none;
  vector-effect: non-scaling-stroke;
}

.clock-page .hour-hand-shaft,
.clock-page .hour-hand-tail,
.clock-page .hour-hand-ring-ornament{ stroke: var(--clock-hour-hand); }
.clock-page .minute-hand-shaft,
.clock-page .minute-hand-tail,
.clock-page .minute-hand-ring-ornament{ stroke: var(--clock-minute-hand); }
.clock-page .second-hand-shaft,
.clock-page .second-hand-tail,
.clock-page .second-hand-ring-ornament{ stroke: var(--clock-second-hand); }
.clock-page .hand-tail{ fill: none; pointer-events: none; vector-effect: non-scaling-stroke; stroke-linecap: butt; }
.clock-page .hand-ring-ornament{ fill: none; pointer-events: none; vector-effect: non-scaling-stroke; }
.clock-page .hour-hand-ring-ornament.is-filled{ fill: var(--clock-hour-hand); }
.clock-page .minute-hand-ring-ornament.is-filled{ fill: var(--clock-minute-hand); }
.clock-page .second-hand-ring-ornament.is-filled{ fill: var(--clock-second-hand); }
.clock-page .second-hand-control .hand-hit-area{ stroke-width: 32px; }

.clock-page .hand-tip-shape{
  stroke: none;
  pointer-events: none;
  vector-effect: non-scaling-stroke;
}

.clock-page .hour-hand-tip-shape{ fill: var(--clock-hour-hand); }
.clock-page .minute-hand-tip-shape{ fill: var(--clock-minute-hand); }
.clock-page .second-hand-tip-shape{ fill: var(--clock-second-hand); }

.clock-page .hand-control:focus-visible .hand-tip-shape,
.clock-page .hand-control:hover .hand-tip-shape,
.clock-page .hand-control.is-dragging .hand-tip-shape{
  filter: drop-shadow(0 0 7px color-mix(in srgb, var(--accent) 58%, transparent));
}

.clock-page .hand-control:focus-visible .hand-shaft,
.clock-page .hand-control:hover .hand-shaft,
.clock-page .hand-control.is-dragging .hand-shaft,
.clock-page .hand-control:focus-visible .hand-ring-ornament,
.clock-page .hand-control:hover .hand-ring-ornament,
.clock-page .hand-control.is-dragging .hand-ring-ornament{
  filter: drop-shadow(0 0 4px color-mix(in srgb, var(--accent) 40%, transparent));
}

.clock-page .center-pin-outer{
  stroke: color-mix(in srgb, var(--clock-hour-hand) 75%, var(--clock-minute-hand));
  vector-effect: non-scaling-stroke;
}

.clock-page .center-pin-inner{ fill: var(--secondary-strong); }

.clock-page .drag-hint{
  position: relative;
  box-sizing: border-box;
  max-width: min(100%, 760px);
  margin: var(--clock-stage-inset) 0 0;
  padding: 0 26px;
  color: var(--muted);
  text-align: center;
  font-size: 0.78rem;
}

.clock-page .clock-guide-dismiss-button{
  position: absolute;
  top: 50%;
  right: 0;
  width: 22px;
  height: 22px;
  transform: translateY(-50%);
  opacity: 1;
}

.clock-page .toolbar-icon-button.clock-guide-dismiss-button .material-icon{
  width: var(--icon-size-compact);
  height: var(--icon-size-compact);
  font-size: var(--icon-size-compact);
}


.clock-page .clock-guide-dismiss-message{
  position: absolute;
  z-index: 8;
  left: 50%;
  top: 50%;
  max-width: calc(100% - 32px);
  padding: 6px 10px;
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--border-strong) 72%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--card) 94%, transparent);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--shadow-color) 10%, transparent);
  color: var(--muted);
  font-size: 0.72rem;
  text-align: center;
  white-space: nowrap;
  pointer-events: none;
}

.clock-page .drag-icon{
  display: inline-block;
  margin-right: 3px;
  color: var(--accent-strong);
  font-size: 1rem;
  line-height: 0;
}

.clock-page .clock-legend{
  justify-content: center;
  gap: 8px 16px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .legend-item{
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.clock-page .drag-hint.is-guide-hidden .drag-icon,
.clock-page .drag-hint.is-guide-hidden #dragHintText,
.clock-page .drag-hint.is-guide-hidden .clock-guide-dismiss-button,
.clock-page .clock-legend.is-guide-hidden{
  visibility: hidden;
}

.clock-page .legend-swatch{
  width: 18px;
  height: 5px;
  border-radius: 999px;
}

.clock-page .hour-swatch{ background: var(--clock-hour-hand); }
.clock-page .minute-swatch{ background: var(--clock-minute-hand); }
.clock-page .second-swatch{ background: var(--clock-second-hand); }

.clock-page .clock-inspector{
  display: grid;
  align-content: start;
  gap: var(--inspector-block-gap);
  min-width: 0;
  overflow: hidden;
  padding: var(--inspector-padding-block) var(--inspector-padding-inline);
  padding-left: calc(var(--inspector-padding-inline) + var(--inspector-collapse-clearance));
  background: color-mix(in srgb, var(--panel-2) 42%, var(--panel));
  opacity: 1;
  visibility: visible;
}

.clock-page .clock-layout.inspector-transitions .clock-inspector{
  transition:
    opacity 260ms ease,
    padding-left 650ms cubic-bezier(0.65, 0, 0.35, 1),
    padding-right 650ms cubic-bezier(0.65, 0, 0.35, 1),
    visibility 0s linear 0s;
}

.clock-page .clock-layout.is-inspector-collapsed .clock-inspector{
  padding-left: 0;
  padding-right: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.clock-page .clock-layout.inspector-transitions.is-inspector-collapsed .clock-inspector{
  transition-delay: 0s, 0s, 0s, 650ms;
}

/* Desktop inspector splitter. The hit target is wider than the visible rule;
   the stored width remains the expanded width across collapse/expand. */
.clock-page .inspector-resize-handle{
  position: absolute;
  z-index: 11;
  top: 0;
  right: calc(var(--inspector-width, 380px) - 6px);
  width: 12px;
  height: 100%;
  cursor: col-resize;
  touch-action: none;
}

.clock-page .inspector-resize-handle::after{
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: var(--border);
  content: "";
  transform: translateX(-50%);
  transition: width 120ms ease, background-color 120ms ease;
}

.clock-page .inspector-resize-handle:hover::after,
.clock-page .inspector-resize-handle:focus-visible::after,
.clock-page .clock-layout.is-inspector-resizing .inspector-resize-handle::after{
  width: 3px;
  background: var(--accent);
}

.clock-page .clock-layout.is-inspector-collapsed .inspector-resize-handle{
  visibility: hidden;
  pointer-events: none;
}

.clock-page .clock-layout.inspector-transitions.is-inspector-resizing{
  transition: none;
}

.clock-page .clock-layout.inspector-transitions.is-inspector-resizing .inspector-toggle{
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}

body.is-inspector-resizing .clock-page{
  cursor: col-resize;
  user-select: none;
}

.clock-page .inspector-toggle{
  position: absolute;
  z-index: 12;
  top: 14px;
  right: calc(var(--inspector-width, 380px) - 16px);
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--card);
  color: var(--muted);
  box-shadow: 0 2px 10px color-mix(in srgb, var(--shadow-color) 12%, transparent);
  cursor: pointer;
}

.clock-page .clock-layout.inspector-transitions .inspector-toggle{
  transition:
    right 650ms cubic-bezier(0.65, 0, 0.35, 1),
    background-color 120ms ease,
    border-color 120ms ease,
    color 120ms ease;
}

.clock-page .inspector-toggle:hover{
  border-color: var(--accent);
  background: var(--hover);
  color: var(--accent-strong);
}

.clock-page .clock-layout.is-inspector-collapsed .inspector-toggle{
  right: var(--ui-gap-8);
}

/* Inspector card primitive: every card owns its padding and title/content rhythm. */
.clock-page .control-card{
  display: grid;
  gap: var(--panel-card-gap);
  min-width: 0;
  padding: var(--panel-card-padding);
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--card);
}

.clock-page .control-card > *{ min-width: 0; }

/* One outlined card level per inspector feature. Subsections organize content
   inside that card without creating another outlined container. */
.clock-page .control-subsection{
  display: grid;
  gap: var(--panel-card-gap);
  min-width: 0;
  padding-top: var(--panel-subgroup-gap);
  border-top: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
}

.clock-page .control-subsection-heading{
  display: flex;
  align-items: center;
  min-height: 24px;
}

.clock-page .card-heading{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--panel-card-gap);
  margin: 0;
}

.clock-page .card-heading h3{
  margin: 0;
  font-size: 1rem;
  line-height: 1.2;
}

.clock-page .readout-row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 32px;
  padding: 6px 8px;
  border-radius: 7px;
  background: var(--panel-2);
  color: var(--muted);
  font-size: 0.76rem;
}

.clock-page .readout-row output{
  color: var(--text);
  font-size: 0.79rem;
  font-weight: 740;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.clock-page .readout-row.emphasized{
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  background: color-mix(in srgb, var(--accent) 7%, var(--panel-2));
}

.clock-page .readout-row.emphasized output{ color: var(--accent-strong); }

.clock-page .readout-label{
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.clock-page .readout-dot{
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}

.clock-page .hour-readout .readout-dot{ color: var(--clock-hour-hand); }
.clock-page .minute-readout .readout-dot{ color: var(--clock-minute-hand); }
.clock-page .second-readout .readout-dot{ color: var(--clock-second-hand); }

/* The shell owns switches, buttons, dialogs and form primitives. */
.clock-page .hand-position-buttons,
.clock-page .drive-global-actions{ margin-top: var(--ui-gap-7); }

@media (max-width: 1040px){
  .clock-page .clock-layout,
.clock-page .clock-layout.is-inspector-collapsed{
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .clock-page .clock-viewport{ border-right: 0; border-bottom: 1px solid var(--border); }
  .clock-page .clock-inspector{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-height: 720px;
  }
  .clock-page .clock-layout.inspector-transitions .clock-inspector{
    transition:
      max-height 650ms cubic-bezier(0.65, 0, 0.35, 1),
      opacity 260ms ease,
      padding-top 650ms cubic-bezier(0.65, 0, 0.35, 1),
      padding-bottom 650ms cubic-bezier(0.65, 0, 0.35, 1),
      visibility 0s linear 0s;
  }
  .clock-page .clock-layout.is-inspector-collapsed .clock-inspector{
    max-height: 0;
    padding: 0;
  }
  .clock-page .clock-layout.inspector-transitions.is-inspector-collapsed .clock-inspector{
    transition-delay: 0s, 0s, 0s, 0s, 650ms;
  }
  .clock-page .inspector-resize-handle{ display: none; }
  .clock-page .inspector-toggle,
.clock-page .clock-layout.is-inspector-collapsed .inspector-toggle{ right: var(--ui-gap-8); }
}

@media (max-width: 760px){
  .clock-page .clock-app-toolbar #liveStatus{ flex-basis: 100%; width: 100%; }
  .clock-page .clock-app-toolbar-actions{ width: 100%; justify-content: flex-end; }
  .clock-page .clock-viewport{ --clock-stage-min-inset: 8px; padding-bottom: 16px; }
  .clock-page .clock-inspector{ grid-template-columns: 1fr; max-height: 1200px; padding: var(--panel-card-padding); }
  .clock-page .clock-layout.is-inspector-collapsed .clock-inspector{ padding: 0; }
}

@media (max-width: 500px){
  .clock-page .clock-legend{ padding-inline: 8px; }
  .clock-page .legend-item{ width: 100%; justify-content: center; }
}

/* Clock controls and interaction states. */
/* Legacy text placeholders exist only until clock-app hydrates local shell SVG icons. */
.clock-page span.material-icons{
  display: inline-block;
  width: var(--icon-size-primary);
  height: var(--icon-size-primary);
  visibility: hidden;
}

.clock-page .distraction-curtain{
  position: fixed;
  z-index: 900;
  inset: 0;
  background: var(--page);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.clock-page .distraction-curtain.is-active{
  visibility: visible;
  pointer-events: auto;
}

/* Clock toolbar buttons consume the shell .icon-button primitive. */
.clock-page .toolbar-icon-button{ overflow: hidden; }

.clock-page .title-info-button{
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  margin: 0;
}

.clock-page .title-info-button .material-icon{
  width: var(--icon-size-contextual);
  height: var(--icon-size-contextual);
  font-size: var(--icon-size-contextual);
}
.clock-distraction-toggle.is-pinned{
  position: fixed;
  z-index: 1000;
  margin: 0;
}

.clock-distraction-toggle[aria-pressed="true"]{
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-contrast);
}

.clock-page .hour-element-switch input:checked + .toggle-track{
  border-color: var(--clock-hour-hand);
  background: color-mix(in srgb, var(--clock-hour-hand) 22%, var(--input));
}
.clock-page .hour-element-switch input:checked + .toggle-track .toggle-thumb{ background: var(--clock-hour-hand); }
.clock-page .minute-element-switch input:checked + .toggle-track{
  border-color: var(--clock-minute-hand);
  background: color-mix(in srgb, var(--clock-minute-hand) 22%, var(--input));
}
.clock-page .minute-element-switch input:checked + .toggle-track .toggle-thumb{ background: var(--clock-minute-hand); }
.clock-page .second-element-switch input:checked + .toggle-track{
  border-color: var(--clock-second-hand);
  background: color-mix(in srgb, var(--clock-second-hand) 22%, var(--input));
}
.clock-page .second-element-switch input:checked + .toggle-track .toggle-thumb{ background: var(--clock-second-hand); }

.clock-page .inspector-clock-readouts{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 10px 8px 12px;
  color: var(--text);
  font-size: 0.84rem;
  font-variant-numeric: tabular-nums;
  text-align: center;
  white-space: nowrap;
}

.clock-page .inspector-clock-readouts output{
  color: inherit;
  font: inherit;
  font-weight: 700;
}

.clock-page .inspector-clock-readout-separator{
  color: var(--muted);
}

.clock-page .elements-inspector-content,
.clock-page .movement-inspector-content,
.clock-page .events-inspector-content{
  gap: var(--panel-stack-gap);
}

.clock-page .inspector-panel-group{
  display: grid;
  gap: var(--panel-stack-gap);
  min-width: 0;
}

.clock-page .position-control-group{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .hand-position-buttons{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--panel-row-gap);
  margin-top: 0;
}

.clock-page .hand-position-buttons .secondary-button{
  width: 100%;
  min-width: 0;
}

.clock-page .randomize-schedule-list{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .randomize-control-row{
  display: grid;
  grid-template-columns: minmax(54px, auto) 42px auto minmax(54px, 0.65fr) minmax(70px, 0.8fr);
  align-items: center;
  gap: var(--ui-gap-6);
}

.clock-page .randomize-hand-label{
  font-size: 0.78rem;
  white-space: nowrap;
}

.clock-page .randomize-every-label{
  color: var(--muted);
  font-size: 0.76rem;
  white-space: nowrap;
}

.clock-page .randomize-interval-input,
.clock-page .randomize-unit-select{
  width: 100%;
  min-width: 0;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  background: var(--input);
  font-size: 0.76rem;
}

.clock-page .randomize-interval-input{
  padding: 4px 7px;
  font-variant-numeric: tabular-nums;
}

.clock-page .randomize-unit-select{
  padding: 4px 22px 4px 7px;
}

.clock-page .movement-lane-card{
  --lane-color: var(--accent);
}
.clock-page .hour-movement-card{ --lane-color: var(--clock-hour-hand); }
.clock-page .minute-movement-card{ --lane-color: var(--clock-minute-hand); }
.clock-page .second-movement-card{ --lane-color: var(--clock-second-hand); }

.clock-page .movement-lane-heading{
  color: var(--lane-color);
}

.clock-page .movement-lane-heading h3,
.clock-page .movement-lane-heading h4{
  margin: 0;
  color: var(--lane-color);
  font-size: 0.9rem;
}

.clock-page .movement-lane-card .segmented-toggle input:checked + span{
  border-color: var(--lane-color);
  background: color-mix(in srgb, var(--lane-color) 15%, var(--card));
  color: var(--lane-color);
}

.clock-page .position-readout-list{
  --position-time-warning-size: var(--icon-size-compact);
  --position-time-warning-gap: 4px;
  --position-time-warning-slot: calc(var(--position-time-warning-size) + var(--position-time-warning-gap));
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .movement-position-readout-header,
.clock-page .movement-position-readout-row{
  display: grid;
  grid-template-columns: minmax(48px, 0.62fr) repeat(3, minmax(0, 1fr));
  align-items: center;
  gap: var(--ui-gap-7);
  min-width: 0;
}

.clock-page .movement-position-readout-header{
  padding-bottom: 1px;
}

.clock-page .movement-position-readout-row{
  padding-top: 2px;
}

.clock-page .position-column-heading{
  transform: translateX(calc(-1 * var(--position-time-warning-size)));
}

.clock-page .position-column-heading,
.clock-page .layout-column-heading{
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
}

.clock-page .position-lane-label{
  color: var(--text);
  font-size: 0.78rem;
  white-space: nowrap;
}
.clock-page .hour-readout .position-lane-label{ color: var(--clock-hour-hand); }
.clock-page .minute-readout .position-lane-label{ color: var(--clock-minute-hand); }
.clock-page .second-readout .position-lane-label{ color: var(--clock-second-hand); }

.clock-page .movement-position-readout{
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  transform: translateX(calc(-1 * var(--position-time-warning-size)));
}

.clock-page .movement-position-readout output{
  width: 100%;
  min-width: 0;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 740;
  font-variant-numeric: tabular-nums;
  text-align: center;
  white-space: nowrap;
}

.clock-page .position-time-readout{
  display: grid;
  grid-template-columns: var(--position-time-warning-slot) max-content var(--position-time-warning-slot);
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.clock-page .position-time-readout::before{
  grid-column: 1;
  width: var(--position-time-warning-slot);
  height: 1px;
  content: "";
}

.clock-page .position-time-readout output{
  grid-column: 2;
  width: auto;
}

.clock-page .position-time-warning{
  grid-column: 3;
  display: grid;
  place-items: center;
  justify-self: end;
  width: var(--position-time-warning-size);
  height: var(--position-time-warning-size);
  color: var(--warning);
  font-size: var(--position-time-warning-size);
  line-height: 1;
  cursor: help;
  user-select: none;
}

.clock-page .position-time-warning[hidden]{
  display: none !important;
}

.clock-page .layout-visibility-list{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .layout-visibility-header,
.clock-page .layout-visibility-row{
  display: grid;
  grid-template-columns: minmax(58px, 0.75fr) repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: var(--panel-subgroup-gap);
  min-width: 0;
}

.clock-page .layout-visibility-header{
  padding-bottom: 1px;
}

.clock-page .layout-visibility-row{
  --lane-color: var(--accent);
}

.clock-page .hour-layout-row{ --lane-color: var(--clock-hour-hand); }
.clock-page .minute-layout-row{ --lane-color: var(--clock-minute-hand); }
.clock-page .second-layout-row{ --lane-color: var(--clock-second-hand); }

.clock-page .layout-lane-label{
  color: var(--lane-color);
  font-size: 0.82rem;
  white-space: nowrap;
}

.clock-page .layout-element-control{
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.clock-page .elements-card .bezel-order-toggle{
  margin: 0;
}

/* The shell owns segmented-control geometry. Clock CSS only supplies lane semantics. */
.clock-page .hour-readout .segmented-toggle input:checked + span{
  border-color: var(--clock-hour-hand);
  background: color-mix(in srgb, var(--clock-hour-hand) 15%, var(--card));
  color: var(--clock-hour-hand);
}
.clock-page .minute-readout .segmented-toggle input:checked + span{
  border-color: var(--clock-minute-hand);
  background: color-mix(in srgb, var(--clock-minute-hand) 15%, var(--card));
  color: var(--clock-minute-hand);
}
.clock-page .second-readout .segmented-toggle input:checked + span{
  border-color: var(--clock-second-hand);
  background: color-mix(in srgb, var(--clock-second-hand) 15%, var(--card));
  color: var(--clock-second-hand);
}

.clock-page .hand-control.is-time-driven{
  cursor: default;
}
.clock-page .hand-control.is-time-driven .hand-hit-area{
  cursor: default;
}

body.distraction-free .clock-page{
  overflow: hidden;
  background: var(--page);
}
body.distraction-free .clock-page .clock-inspector,
body.distraction-free .clock-page .inspector-toggle,
body.distraction-free .clock-page .inspector-resize-handle,
body.distraction-free .clock-page .drag-hint,
body.distraction-free .clock-page .clock-legend,
body.distraction-free .clock-page .clock-guide-dismiss-message,
body.distraction-free .clock-page dialog{
  display: none !important;
}
body.distraction-free .clock-page .clock-workspace{
  height: 100dvh;
  margin: 0;
}
body.distraction-free .clock-page .clock-panel{
  height: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}
body.distraction-free .clock-page .clock-layout{
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  height: 100%;
  min-height: 0;
}
body.distraction-free .clock-page .clock-viewport{
  place-content: center;
  width: 100%;
  height: 100%;
  padding: clamp(14px, 3vmin, 34px);
  border: 0;
  background: transparent;
}
body.distraction-free .clock-page .mechanics-table-panel{ display: none; }
body.distraction-free .clock-page .clock-stage{
  width: min(92vmin, 790px);
  max-width: calc(100vw - 24px);
  max-height: calc(100dvh - 24px);
}

/* Distraction-free transition. A theme-background curtain fades over the UI
   while the same live clock-stage moves and resizes above it. The clock itself
   is never faded, replaced, or snapshotted. */

@media (prefers-reduced-motion: reduce){
  .clock-page .clock-stage.is-layout-animating{
    will-change: auto;
  }

  .clock-page .distraction-curtain{
    transition: none;
  }
}


/* Role-based overflow guard: children shrink inside their assigned layout slot. */
.clock-page .clock-inspector :where(
  .segmented-toggle,
  .inspector-panel-group,
  .position-readout-list,
  .randomize-schedule-list,
  .randomize-control-row,
  .movement-position-readout-row,
  .layout-visibility-list,
  .layout-visibility-row,
  .layout-element-control,
  .style-control-list,
  .style-subsection,
  .control-row,
  .style-choice-row,
  .style-select-row,
  .style-slider-row,
  .preset-picker-toolbar,
  .preset-scope-row,
  .preset-action-row,
  .style-color-row,
  .style-color-opacity-row,
  .preset-current-clock-section,
  .preset-current-clock-actions
){
  max-width: 100%;
  min-width: 0;
}

.clock-page .clock-inspector :where(
  .randomize-schedule-list,
  .randomize-control-row,
  .movement-position-readout-row,
  .layout-visibility-row,
  .layout-element-control,
  .control-row,
  .style-choice-row,
  .style-select-row,
  .style-slider-row,
  .preset-picker-toolbar,
  .preset-scope-row,
  .preset-action-row,
  .style-color-row,
  .style-color-opacity-row,
  .preset-current-clock-section,
  .preset-current-clock-actions
) > *{
  min-width: 0;
}

/* Live clock appearance editor. Cosmetic controls never change the broad
   invisible hand/bezel hit targets or any timekeeping state. */
.clock-page .inspector-mode-row{
  position: sticky;
  z-index: 3;
  top: 0;
  padding: 0 0 2px;
  background: color-mix(in srgb, var(--panel-2) 42%, var(--panel));
}

.clock-page .inspector-mode-toggle span{
  min-height: 30px;
  font-size: 0.72rem;
}

.clock-page .inspector-content{
  display: grid;
  align-content: start;
  gap: var(--panel-stack-gap);
  min-width: 0;
}

.clock-page .inspector-content > *{ min-width: 0; }

.clock-page .elements-inspector-content,
.clock-page .movement-inspector-content,
.clock-page .events-inspector-content,
.clock-page .style-inspector-content{
  padding-bottom: 2px;
}

.clock-page .lane-toggle{
  margin-bottom: var(--panel-card-gap);
}

.clock-page .style-control-list{
  display: grid;
  gap: var(--panel-subgroup-gap);
  min-width: 0;
}

.clock-page .style-panel-group{
  display: grid;
  gap: var(--panel-subgroup-gap);
  min-width: 0;
}

.clock-page .copy-style-row{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-gap-3);
  flex-wrap: wrap;
}

.clock-page .bezel-copy-style-row{
  align-items: center;
}

.clock-page .epicycle-copy-style-row{
  margin-block: 0;
}

.clock-page .copy-style-label{
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
}

.clock-page .copy-style-buttons{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-gap-2);
  flex-wrap: wrap;
}

.clock-page .bezel-mark-editor{
  gap: var(--panel-card-gap);
}

.clock-page .bezel-mark-category-toggle{
  width: 100%;
}

.clock-page .bezel-style-category{
  display: grid;
  gap: var(--panel-card-gap);
  min-width: 0;
}

.clock-page .bezel-style-category[hidden]{
  display: none;
}

.clock-page .bezel-label-type-toggle{
  --segmented-min-height: 22px;
}

.clock-page .bezel-style-group{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
  margin-left: var(--ui-gap-3);
  padding-left: var(--ui-gap-4);
  border-left: 1px solid color-mix(in srgb, var(--border) 66%, transparent);
}

.clock-page .bezel-style-group + .bezel-style-group{
  padding-top: var(--panel-row-gap);
}

.clock-page .bezel-style-group-heading strong{
  color: var(--muted);
  font-size: 0.7rem;
}

.clock-page .style-subsection{
  display: grid;
  gap: var(--panel-row-gap);
}

.clock-page .separator-mid-panel{
  padding-top: var(--panel-subgroup-gap);
  border-top: 1px solid color-mix(in srgb, var(--border) 76%, transparent);
}

.clock-page .separator-end-panel{
  padding-top: var(--panel-subgroup-gap);
  border-top: 1px solid var(--border);
}

.clock-page .style-subheading,
.clock-page .control-row,
.clock-page .style-choice-row,
.clock-page .style-select-row,
.clock-page .style-slider-row{
  display: grid;
  align-items: center;
  gap: var(--panel-subgroup-gap);
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .style-subheading{
  grid-template-columns: minmax(0, 1fr) auto;
}

.clock-page .style-subheading strong{
  color: var(--text);
  font-size: 0.76rem;
}

.clock-page .style-slider-row{
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr) 48px;
}

.clock-page .style-slider-row input[type="range"]{
  width: 100%;
  min-width: 0;
  accent-color: var(--accent);
}

.clock-page .style-slider-row output{
  color: var(--text);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.clock-page .control-row,
.clock-page .style-select-row,
.clock-page .style-choice-row{
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
}

.clock-page .control-row > :last-child,
.clock-page .style-switch-row > :last-child{
  justify-self: start;
}

/* Ordinary switch rows use the same label/control columns as other rows.
   Switches that are actions in headings live in .style-subheading instead. */
.clock-page .style-switch-row{
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
}

.clock-page .style-select-row select{
  width: 100%;
  min-width: 0;
  min-height: 30px;
  padding: 4px 28px 4px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
  font: inherit;
}

.clock-page .face-kind-toggle{
  margin-bottom: var(--panel-subgroup-gap);
}

.clock-page .compact-checkbox{
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 0.68rem;
  white-space: nowrap;
}

.clock-page .compact-checkbox input{
  accent-color: var(--accent);
}


body.distraction-free .clock-page .inspector-mode-row,
body.distraction-free .clock-page .style-inspector-content{
  display: none !important;
}

@media (max-width: 760px){
  .clock-page .style-slider-row,
.clock-page .style-color-opacity-row{ grid-template-columns: 70px minmax(0, 1fr) 44px; }
}

.clock-page .clock-layout[hidden]{ display: none !important; }

/* Second-level inspector selectors keep one focused conceptual panel visible
   without disturbing the surrounding clock layout. */
.clock-page .inspector-section-row{
  position: sticky;
  z-index: 2;
  top: 34px;
  padding-bottom: 2px;
  background: color-mix(in srgb, var(--panel-2) 42%, var(--panel));
}

.clock-page .inspector-section-toggle span,
.clock-page .style-section-toggle span{
  min-height: 28px;
  font-size: 0.68rem;
}

.clock-page .movement-section-row .segmented-toggle span{
  padding-inline: 3px;
  font-size: 0.64rem;
}

.clock-page .placeholder{
  opacity: var(--placeholder-opacity);
}

.clock-page .placeholder :disabled{
  opacity: 1;
  cursor: default;
}

.clock-page .placeholder .card-heading{
  align-items: center;
}

.clock-page .placeholder-badge{
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 2px 7px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 760;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.clock-page .placeholder-description{
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.clock-page .placeholder-choice-stack{
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
}

.clock-page .placeholder-mode-grid{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.clock-page .copy-style-button{
  min-height: 28px;
  padding: 4px 8px;
  font-size: 0.68rem;
  white-space: nowrap;
}

.clock-page .clock-inspector.is-style-mode{
  min-height: 0;
}

/* User-storable clock presets. */
.clock-page .preset-picker-field{
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .preset-picker-field > span{
  color: var(--text);
  font-weight: 700;
}

.clock-page .preset-picker-field input[type="search"]{
  width: 100%;
  min-width: 0;
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
}

.clock-page .preset-help{
  min-height: 2.7em;
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.35;
}

.clock-page .preset-action-row{
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--panel-row-gap);
}

.clock-page .preset-action-row .secondary-button{
  width: 100%;
  min-width: 0;
  padding-inline: 6px;
}

.clock-page .preset-action-row .secondary-button[aria-pressed="true"]{
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 15%, var(--panel));
  color: var(--accent-strong);
}

.clock-page .preset-scope-row{
  display: grid;
  grid-template-columns: minmax(54px, 0.7fr) repeat(2, minmax(0, 1fr));
  gap: var(--panel-row-gap);
  align-items: center;
  min-height: 34px;
  color: var(--text);
  font-size: 0.72rem;
}

.clock-page .preset-scope-label{
  color: var(--muted);
  font-weight: 700;
}

.clock-page .preset-scope-control{
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  min-width: 0;
  white-space: nowrap;
}

.clock-page .preset-picker-toolbar{
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--panel-subgroup-gap);
  align-items: end;
}

.clock-page .preset-library-tools{
  display: flex;
  align-items: center;
  gap: var(--ui-gap-2);
}

.clock-page .preset-tool-button{
  width: 34px;
  height: 34px;
  border-radius: 7px;
}

.clock-page .preset-tool-button .material-icon{
  font-size: var(--icon-size-contextual);
}

.clock-page .preset-import-dialog{
  width: min(560px, calc(100% - 24px));
}

.clock-page .preset-import-body{
  display: grid;
  gap: 14px;
}

.clock-page .preset-import-summary{
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.clock-page .preset-import-list{
  display: grid;
  gap: 6px;
  max-height: 280px;
  margin: 0;
  padding: 8px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-2);
  list-style: none;
}

.clock-page .preset-import-list li{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 30px;
  padding: 5px 7px;
  border-radius: 6px;
  color: var(--text);
  font-size: 0.76rem;
}

.clock-page .preset-import-list li[data-conflict="true"]{
  background: color-mix(in srgb, var(--accent) 7%, var(--card));
}

.clock-page .preset-import-conflict{
  flex: 0 0 auto;
  color: var(--accent-strong);
  font-size: 0.65rem;
  font-weight: 700;
  white-space: nowrap;
}

.clock-page .preset-replace-field{
  padding-top: 2px;
}

.clock-page .preset-replace-field small{
  color: var(--faint);
}

@media (max-width: 500px){
  .clock-page .preset-picker-toolbar{
    grid-template-columns: 1fr;
  }

  .clock-page .preset-library-tools{
    justify-content: flex-end;
  }

  .clock-page .preset-action-row{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 520px){
  .clock-page .movement-position-readout-header,
.clock-page .movement-position-readout-row{
    grid-template-columns: minmax(44px, 0.55fr) repeat(3, minmax(0, 1fr));
    gap: var(--ui-gap-4);
  }
  .clock-page .movement-section-row .segmented-toggle span{
    padding-inline: 2px;
    font-size: 0.6rem;
  }
}

/* Movement / Drive: unified Hand/Bezel rotor mechanics and timekeeping constraint. */
.clock-page .movement-workspace-heading{
  align-items: center;
}

.clock-page .drive-title-row,
.clock-page .movement-title-row{
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.clock-page .movement-title-row h3{
  flex: 0 0 auto;
}

.clock-page .movement-info-button,
.clock-page .drive-info-button{ padding: 0; }

.clock-page .drive-lane-toggle{
  margin-bottom: 0;
}

.clock-page .drive-lane-card{
  display: grid;
  gap: var(--panel-card-gap);
  padding-top: 0;
  border-top: 0;
}

.clock-page .drive-timekeeping-row{
  display: flex;
  align-items: center;
  gap: var(--panel-card-gap);
  min-width: 0;
}

.clock-page .drive-timekeeping-group{
  display: inline-flex;
  align-items: center;
  gap: var(--panel-subgroup-gap);
  min-width: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .drive-driven-element-group{
  flex: 1 1 auto;
}

.clock-page .drive-keep-time-group{
  flex: 0 0 auto;
  margin-left: auto;
}

.clock-page .drive-timekeeping-group[hidden]{
  display: none !important;
}

.clock-page .drive-rotor-editor{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .drive-rotor-editor[hidden]{
  display: none !important;
}

.clock-page .drive-rotor-editor + .drive-rotor-editor{
  margin-top: var(--panel-subgroup-gap);
}

.clock-page .drive-rotor-heading{
  display: flex;
  align-items: center;
  min-height: 20px;
}

.clock-page .drive-rotor-heading h4{
  margin: 0;
  color: var(--lane-color);
  font-size: 0.76rem;
  letter-spacing: 0.01em;
}

.clock-page .drive-mode-toggle input:checked + span{
  border-color: var(--lane-color);
  background: color-mix(in srgb, var(--lane-color) 15%, var(--card));
  color: var(--lane-color);
}

.clock-page .drive-settings{
  display: grid;
  gap: var(--panel-row-gap);
}

.clock-page .drive-clock-settings{
  gap: var(--ui-gap-6);
}

.clock-page .drive-settings[hidden]{
  display: none !important;
}

.clock-page .drive-fixed-position-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--ui-gap-2);
  min-width: 0;
}

.clock-page .drive-fixed-position-grid label{
  display: grid;
  gap: var(--ui-gap-1);
  min-width: 0;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 650;
}

.clock-page .drive-fixed-position-grid input{
  width: 100%;
  min-width: 0;
  height: 30px;
  padding: 4px 5px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
  font: inherit;
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
}

.clock-page .drive-number-row,
.clock-page .drive-ratio-row{
  display: grid;
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
  align-items: center;
  gap: var(--panel-subgroup-gap);
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .drive-inline-field,
.clock-page .drive-ratio-fields{
  display: grid;
  align-items: center;
  min-width: 0;
}

.clock-page .drive-inline-field{
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
}

.clock-page .drive-inline-field input,
.clock-page .drive-ratio-fields input{
  width: 100%;
  min-width: 0;
  height: 30px;
  padding: 4px 7px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
  font: inherit;
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}

.clock-page .drive-inline-field small{
  color: var(--muted);
  font-size: 0.68rem;
  white-space: nowrap;
}

.clock-page .drive-ratio-fields{
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 6px;
}

.clock-page .drive-ratio-fields > span{
  color: var(--muted);
  font-weight: 760;
  text-align: center;
}

.clock-page .drive-source-toggle,
.clock-page .drive-source-element-toggle{
  justify-self: start;
  width: auto;
}

.clock-page .drive-settings .style-slider-row input[type="range"]{
  accent-color: var(--lane-color);
}

.clock-page .drive-phase-row{
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr) 48px auto;
}

.clock-page .drive-sync-button{
  min-height: 30px;
  padding-inline: 9px;
  border-color: color-mix(in srgb, var(--lane-color) 35%, var(--border));
  color: var(--lane-color);
}

.clock-page .drive-sync-button:hover{
  border-color: var(--lane-color);
}

.clock-page .drive-global-actions{
  padding-inline: 0;
}

.clock-page .drive-global-actions .secondary-button{
  flex: 1 1 0;
}

.clock-page .drive-info-dialog,
.clock-page .movement-info-dialog{
  width: min(600px, calc(100% - 30px));
}

.clock-page .movement-info-prose > p + section,
.clock-page .movement-info-prose > section + section{
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
}

.clock-page .movement-info-prose section h3{
  margin: 0 0 7px;
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.25;
}

.clock-page .movement-info-prose section p:last-child{
  margin-bottom: 0;
}

@media (max-width: 760px){
  .clock-page .clock-inspector{
    --control-row-label-width: 70px;
  }
  .clock-page .drive-phase-row{
    grid-template-columns: var(--control-row-label-width) minmax(0, 1fr) 44px auto;
  }
}


/* Movement -> Motion. The Motion workspace is a staged pipeline: Timing →
   Advance → Response → Modulation. Each stage retains compact choice buttons
   and the existing parameter rows for the active option. */
.clock-page .motion-panel-heading h3{
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.2;
}

.clock-page .motion-lane-toggle{ margin-bottom: 0; }

.clock-page .motion-stage-toggle{
  margin-top: var(--panel-row-gap);
  margin-bottom: 0;
}

.clock-page .motion-stage-panel{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .motion-stage-panel[hidden]{ display: none !important; }

.clock-page .motion-lane-card{
  display: grid;
  gap: var(--panel-card-gap);
}

.clock-page .motion-position-readout-list{
  padding-bottom: var(--panel-row-gap);
  border-bottom: 1px solid var(--border);
}

/* Motion shows exactly one selected lane, so its position ledger does not need
   the lane-name column used by the all-lanes Position table. Three equal
   columns place Bezel exactly on the panel centerline, with Hand and Time
   mirrored around it. */
.clock-page .motion-position-readout-list .movement-position-readout-header,
.clock-page .motion-position-readout-list .motion-position-readout-row{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.clock-page .motion-position-readout-list .position-column-heading,
.clock-page .motion-position-readout-list .movement-position-readout{
  transform: none;
}

.clock-page .motion-rotor-editor{
  display: grid;
  gap: var(--panel-row-gap);
  min-width: 0;
}

.clock-page .motion-rotor-editor + .motion-rotor-editor{
  margin-top: var(--panel-subgroup-gap);
  padding-top: var(--panel-card-gap);
  border-top: 1px solid var(--border);
}

.clock-page .motion-rotor-heading{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  min-height: 20px;
}

.clock-page .motion-rotor-heading h4{
  margin: 0;
  color: var(--lane-color);
  font-size: 0.76rem;
  letter-spacing: 0.01em;
}


.clock-page .motion-choice-buttons{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.clock-page .motion-choice-buttons label{
  position: relative;
  display: inline-flex;
  min-width: 0;
  cursor: pointer;
}

.clock-page .motion-choice-buttons input{
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.clock-page .motion-choice-buttons span{
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 720;
  line-height: 1;
  white-space: nowrap;
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease, transform 120ms ease;
}

.clock-page .motion-choice-buttons label:hover span{
  border-color: var(--border-strong);
  background: var(--hover);
  color: var(--text);
}

.clock-page .motion-choice-buttons input:focus-visible + span{
  outline: 2px solid var(--lane-color);
  outline-offset: 2px;
}

.clock-page .motion-choice-buttons input:checked + span{
  border-color: var(--lane-color);
  background: color-mix(in srgb, var(--lane-color) 12%, var(--card));
  color: var(--lane-color);
}

.clock-page .motion-choice-buttons label:active span{ transform: translateY(1px); }

.clock-page .motion-settings{
  display: grid;
  gap: var(--panel-row-gap);
}

.clock-page .motion-settings[hidden]{ display: none !important; }

.clock-page .motion-mode-hint{
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.45;
}

.clock-page .motion-number-row{
  display: grid;
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
  align-items: center;
  gap: var(--panel-subgroup-gap);
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .motion-inline-field{
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.clock-page .motion-inline-field input{
  width: 100%;
  min-width: 0;
  height: 30px;
  padding: 4px 7px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
  font: inherit;
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}

.clock-page .motion-inline-field small{
  color: var(--muted);
  font-size: 0.68rem;
  white-space: nowrap;
}

.clock-page .motion-settings .style-slider-row input[type="range"]{
  accent-color: var(--lane-color);
}

@media (max-width: 760px){
  .clock-page .motion-number-row{
    grid-template-columns: 70px minmax(0, 1fr);
  }
}

/* Movement / Epicycle */
.clock-page .epicycle-panel-stack{
  gap: var(--panel-stack-gap);
}

.clock-page .epicycle-preview-card{
  gap: var(--panel-card-gap);
}

.clock-page .epicycle-preview-controls{
  margin-top: 0;
}

.clock-page #clockSvg > :not(defs):not(title):not(desc):not(.epicycle-preview){
  transition: opacity 120ms linear;
}

.clock-page #clockSvg.is-epicycle-preview-active > :not(defs):not(title):not(desc):not(.epicycle-preview){
  opacity: var(--epicycle-preview-clock-opacity, 1);
}

.clock-page .epicycle-preview{
  pointer-events: none;
}

.clock-page .epicycle-preview-trace{
  fill: none;
  stroke-width: var(--epicycle-preview-thickness, 2);
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  opacity: var(--epicycle-preview-trace-opacity, 1);
}

.clock-page .epicycle-preview-anchor-trace{
  fill: none;
  stroke-width: var(--epicycle-preview-thickness, 2);
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  opacity: var(--epicycle-preview-trace-opacity, 1);
}

.clock-page .epicycle-preview-current,
.clock-page .epicycle-preview-anchor-current{
  vector-effect: non-scaling-stroke;
  stroke: var(--page);
}

.clock-page .epicycle-preview-current{
  stroke-width: 1.5;
}

.clock-page .epicycle-preview-anchor-current{
  fill: var(--page);
  stroke-width: 1.35;
}
.clock-page .hour-epicycle-preview-trace,
.clock-page .hour-epicycle-preview-anchor-trace{ stroke: var(--clock-hour-hand); }
.clock-page .minute-epicycle-preview-trace,
.clock-page .minute-epicycle-preview-anchor-trace{ stroke: var(--clock-minute-hand); }
.clock-page .second-epicycle-preview-trace,
.clock-page .second-epicycle-preview-anchor-trace{ stroke: var(--clock-second-hand); }
.clock-page .hour-epicycle-preview-current,
.clock-page .hour-epicycle-preview-anchor-current{ fill: var(--clock-hour-hand); }
.clock-page .minute-epicycle-preview-current,
.clock-page .minute-epicycle-preview-anchor-current{ fill: var(--clock-minute-hand); }
.clock-page .second-epicycle-preview-current,
.clock-page .second-epicycle-preview-anchor-current{ fill: var(--clock-second-hand); }


/* Clock-element colors: the swatch itself is the picker trigger. Fill and
   outline color share a row with their corresponding opacity control. */
.clock-page .style-color-row{
  display: grid;
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr);
  align-items: center;
  gap: var(--panel-subgroup-gap);
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .style-color-opacity-row{
  display: grid;
  grid-template-columns: var(--control-row-label-width) minmax(0, 1fr) 48px;
  align-items: center;
  gap: var(--panel-subgroup-gap);
  min-width: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.clock-page .style-color-inline-control{
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.clock-page .style-color-opacity-row input[type="range"]{
  width: 100%;
  min-width: 0;
  accent-color: var(--accent);
}

.clock-page .style-color-opacity-row output{
  color: var(--text);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.clock-page .style-color-swatch{
  width: 22px;
  height: 22px;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--border-strong) 76%, transparent);
  border-radius: 5px;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--text) 12%, transparent);
  background: var(--input);
}

.clock-page .style-color-swatch-button{
  display: inline-block;
  flex: 0 0 auto;
  padding: 0;
  appearance: none;
  cursor: pointer;
}

.clock-page .style-color-swatch-button:hover{
  border-color: var(--accent);
}

.clock-page .style-color-swatch-button:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.clock-page .style-color-popover{
  position: fixed;
  z-index: 40;
  display: grid;
  gap: var(--panel-row-gap);
  width: min(226px, calc(100vw - 24px));
  padding: var(--ui-gap-4);
  box-sizing: border-box;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--panel-2);
  box-shadow: 0 12px 30px color-mix(in srgb, var(--shadow-color) 30%, transparent);
}

.clock-page .style-color-popover[hidden]{
  display: none;
}

.clock-page .style-color-picker-row,
.clock-page .style-color-hex-row,
.clock-page .style-color-rgb-row{
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: var(--ui-gap-3);
  color: var(--muted);
  font-size: 0.7rem;
}

.clock-page .style-color-picker-row input[type="color"]{
  width: 100%;
  min-width: 0;
  height: 34px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--input);
}

.clock-page .style-color-hex-row input{
  width: 100%;
  min-width: 0;
  height: 32px;
  padding: 4px 8px;
  box-sizing: border-box;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--input);
  color: var(--text);
  font: 0.74rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  text-transform: uppercase;
}

.clock-page .style-color-rgb-row output{
  color: var(--text);
  font: 0.72rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.clock-page .style-color-theme-button{
  width: 100%;
}

.clock-page .preset-current-clock-section{
  display: grid;
  gap: var(--panel-row-gap);
}

.clock-page .preset-current-clock-help{
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.35;
}

.clock-page .preset-current-clock-actions{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--panel-row-gap);
}

.clock-page .preset-current-clock-actions .secondary-button{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
}

.clock-page .preset-current-clock-actions .material-icon{
  font-size: var(--icon-size-compact);
}

@media (max-width: 500px){
  .clock-page .preset-current-clock-actions{
    grid-template-columns: 1fr;
  }
}

/* Drive Time-slave vocabulary: unavailable choices remain visible and
   explainable, but never become the selected state or mutate mechanics. */
.clock-page .drive-time-slave-option.is-unavailable{
  cursor: not-allowed;
}

.clock-page .drive-time-slave-option.is-unavailable > span,
.clock-page .drive-mode-toggle input[aria-disabled="true"] + span{
  opacity: 0.42;
  color: var(--muted);
  border-color: transparent;
  background: transparent;
}

.clock-page .drive-time-slave-settings p{
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
}