/* Set up this device (#setup, js/setup.js). For adults, so ordinary words;
   the same big targets and AAA contrast as everywhere else. */

/* ---------- the hold ---------- */
/* One big button: a ring fills while it is held down. touch-action and the
   user-select lines keep a long press from turning into a scroll, a text
   selection or iOS's callout menu. */
#tool-setup .setup-gate {
  display: flex;
  justify-content: center;
  padding: 24px 0 8px;
}
#tool-setup .hold-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: min(100%, 320px);
  padding: 24px 16px 22px;
  font-family: inherit;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text);
  background: #fff;
  border: 3px solid var(--color-border);
  border-radius: 24px;
  cursor: pointer;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
#tool-setup .hold-btn.is-holding {
  background: #e3f2fd;
  border-color: var(--color-primary);
}
#tool-setup .hold-face {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 150px;
}
/* turned a quarter back, so the ring starts filling at 12 o'clock */
#tool-setup .hold-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}
#tool-setup .hold-ring circle {
  fill: none;
  stroke-width: 9;
}
#tool-setup .hold-ring-track { stroke: #e0e0e0; }
/* 277 ≈ the circle's length (2π × 44): all of it dashed away is empty, none
   is full. Filling takes as long as the hold (--hold-ms, set by setup.js);
   letting go drains it quickly. */
#tool-setup .hold-ring-fill {
  stroke: var(--color-primary);
  stroke-dasharray: 277;
  stroke-dashoffset: 277;
  transition: stroke-dashoffset 200ms ease-out;
}
#tool-setup .hold-btn.is-holding .hold-ring-fill {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset var(--hold-ms, 1500ms) linear;
}
#tool-setup .hold-icon {
  font-size: 64px;
  line-height: 1;
}
/* no moving ring under reduced motion (it could only jump to full, which
   would say "done" too soon): the button's colour change shows the hold */
@media (prefers-reduced-motion: reduce) {
  #tool-setup .hold-ring-fill { display: none; }
}

/* ---------- the settings ---------- */
#tool-setup .setup-section { margin: 8px 0 32px; }
/* focus lands on the first heading when the hold opens the page (for screen
   readers); like the screen title, it needs no ring */
#tool-setup .setup-section h2:focus { outline: none; }
#tool-setup .setup-group-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 10px;
  font-size: 20px;
  color: var(--color-muted);
}
#tool-setup .setup-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
#tool-setup .setup-note {
  margin: 0;
  font-size: 20px;
  color: var(--color-muted);
}

/* A whole row is one switch: [picture] name ········ [● On] */
#tool-setup .setup-switch {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 72px;
  padding: 8px 12px 8px 14px;
  font-family: inherit;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  text-align: left;
  color: var(--color-text);
  background: #fff;
  border: 3px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
}
#tool-setup .setup-switch:active { background: #e3f2fd; }
#tool-setup .setup-switch-name {
  flex: 1;
  min-width: 0;
}
/* the menu's pictures, a size smaller */
#tool-setup .setup-switch .tool-icon {
  width: 52px;
  font-size: 32px;
}
#tool-setup .setup-switch .tool-icon img { width: 40px; height: 40px; }
#tool-setup .setup-switch .tool-icon .note-svg { width: 48px; }
#tool-setup .setup-switch .tool-icon .coin-svg { width: 34px; }
#tool-setup .setup-switch .tool-icon .note-svg + .coin-svg {
  width: 24px;
  margin: 14px 0 0 -18px;
}

/* The switch itself says its state three ways: green or white, the knob's
   side (with a ✔ when on), and the word. White on #1b5e20 is 7.9:1. */
#tool-setup .switch-state {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 104px;
  height: 48px;
  padding: 0 4px;
  font-size: 19px;
  font-weight: 800;
  color: var(--color-muted);
  background: #fff;
  border: 3px solid var(--color-border);
  border-radius: 999px;
}
#tool-setup .switch-knob {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  font-size: 18px;
  color: #fff;
  background: var(--color-border);
  border-radius: 50%;
}
#tool-setup .switch-word { padding: 0 8px; }
#tool-setup .setup-switch[aria-checked="true"] .switch-state {
  flex-direction: row-reverse;
  color: #fff;
  background: var(--color-yes-text);
  border-color: var(--color-yes-text);
}
#tool-setup .setup-switch[aria-checked="true"] .switch-knob {
  color: var(--color-yes-text);
  background: #fff;
}

/* ---------- each tool's own section (a tool's setup(), tools.js) ---------- */
/* Its heading carries the tool's picture from the menu, as its switch does. */
#tool-setup .setup-tool-heading {
  display: flex;
  align-items: center;
  gap: 10px;
}
#tool-setup .setup-tool-heading .tool-icon {
  width: 44px;
  font-size: 30px;
}
#tool-setup .setup-tool-heading .tool-icon img { width: 36px; height: 36px; }
#tool-setup .setup-group-label img { display: block; width: 24px; height: 24px; }