/* Setup view: practical control-panel look. Only visible via #setup or F2. */
:root {
  --card: #161c38;
  --card2: #1d2547;
  --line: rgba(255, 255, 255, 0.09);
  --muted: #93a0cc;
  --accent: #4cc9f0;
  --danger: #ef476f;
}

#setupView {
  color: #eef1ff;
  font-family: "Segoe UI", system-ui, sans-serif;
  line-height: 1.45;
  padding-bottom: 40px;
}

#setupView header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 26px 6px;
  max-width: 1080px;
  margin: 0 auto;
}

#setupView h1 { margin: 0; font-size: 24px; letter-spacing: 0.04em; }

.open-spin {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  padding: 8px 14px;
  border: 1px solid var(--accent);
  border-radius: 10px;
}

.open-spin:hover { background: rgba(76, 201, 240, 0.12); }

#setupView main {
  max-width: 1080px;
  margin: 10px auto 0;
  padding: 0 20px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

@media (max-width: 820px) { #setupView main { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 20px;
}

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

.card h2 { margin: 0 0 10px; font-size: 17px; color: #cfd8ff; }
.card h3 { margin: 16px 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }

.muted { color: var(--muted); font-size: 13px; margin: 0 0 12px; }
.hint { color: var(--muted); font-size: 12px; line-height: 1.5; margin: 6px 0 0; }
.screw-row { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.screw-row > label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.screw-row select {
  background: var(--card2);
  color: inherit;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 14px;
  min-width: 180px;
}

.row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 8px 0; }
.row.field label { min-width: 90px; color: var(--muted); font-size: 14px; }

#setupView input[type="text"], #setupView input[type="number"], #setupView select {
  background: var(--card2);
  border: 1px solid var(--line);
  color: #eef1ff;
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 14px;
}

#setupView input[type="text"] { flex: 1; min-width: 160px; }
#setupView input.num { width: 74px; }
#setupView input[type="color"] {
  width: 36px; height: 32px; padding: 2px;
  background: var(--card2); border: 1px solid var(--line); border-radius: 8px;
}

.radio { display: flex; gap: 14px; font-size: 14px; }

button.btn {
  background: var(--accent);
  border: 0;
  color: #06263a;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
}

button.btn:hover { filter: brightness(1.12); }
button.btn.mini { padding: 2px 8px; font-size: 13px; border-radius: 7px; background: var(--card2); color: #eef1ff; border: 1px solid var(--line); }
button.btn.ghost { background: transparent; color: #eef1ff; border: 1px solid var(--line); }
button.btn.solid { background: var(--danger); color: #fff; }

.seg-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
}

.seg-row input[type="text"] { min-width: 120px; }
.seg-row .w { width: 62px; }
.seg-row.removed { opacity: 0.45; }
.seg-row .tag { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; }

.stacked { list-style: none; margin: 10px 0 0; padding: 0; }

/* "Next spins" heading with its count field on the same row. */
.preview-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.count-field {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}
.count-field input {
  width: 60px;
  text-align: center;
}

.stacked li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  margin-bottom: 6px;
  background: var(--card2);
  border-radius: 10px;
  font-size: 14px;
}

.stacked li.done { opacity: 0.45; text-decoration: line-through; }
.stacked li.ended {
  opacity: 0.85;
  background: transparent;
  border: 1px dashed rgba(255, 122, 144, 0.5);
}
.stacked li.ended .kind { color: #ff7a90; }
.stacked li .grow { flex: 1; }
.stacked li .kind { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; min-width: 96px; }
.stacked .dot { width: 12px; height: 12px; border-radius: 50%; flex: none; display: inline-block; }

.checks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 6px 0;
  max-height: 150px;
  overflow: auto;
  font-size: 14px;
}

.checks label { display: flex; align-items: center; gap: 6px; }

/* plan editor (inline, one row open at a time) */
.plan-editor {
  display: block !important;
  background: #10162e;
  border: 1px solid var(--accent) !important;
  padding: 12px 14px;
}

.mode-row { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; margin-bottom: 10px; }
.editor-note { margin: 4px 0 8px; }
.pick-label { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: 8px; }
.err { color: #ff8fa8; font-size: 13px; min-height: 18px; margin-top: 4px; }
#ioStatus.bad { color: #ff8fa8; }
.editor-actions { display: flex; gap: 10px; margin-top: 8px; }
button.btn:disabled { opacity: 0.45; cursor: default; }
.swatches { display: inline-flex; gap: 3px; align-items: center; }

.toggle { display: flex; align-items: center; gap: 10px; font-size: 15px; cursor: pointer; }
.toggle + .toggle { margin-top: 12px; }
.toggle input { width: 18px; height: 18px; }

.stats { display: flex; gap: 14px; flex-wrap: wrap; }

.stat {
  background: var(--card2);
  border-radius: 12px;
  padding: 10px 22px;
  text-align: center;
}

.stat span { font-size: 26px; font-weight: 800; display: block; color: var(--accent); }
.stat label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }

.danger h2 { color: var(--danger); }

.warn {
  max-width: 1040px;
  margin: 8px auto;
  padding: 10px 24px;
  background: rgba(239, 71, 111, 0.14);
  border: 1px solid var(--danger);
  border-radius: 12px;
  color: #ffd7e2;
  font-size: 14px;
}

.hidden { display: none !important; }

/* Anti-deadlock soft warnings (operator-facing, never blocks actions). */
.plan-warning {
  margin: 10px 0 12px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 209, 102, 0.45);
  background: rgba(255, 209, 102, 0.09);
  color: #ffd766;
  font-size: 13px;
  line-height: 1.5;
}
.plan-warning.unknown {
  border-color: rgba(130, 170, 255, 0.4);
  background: rgba(130, 170, 255, 0.08);
  color: #aecbff;
}
.stacked li.warn {
  border: 1px solid rgba(255, 209, 102, 0.55);
  background: rgba(255, 209, 102, 0.07);
}
.editor-warn {
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.5;
  color: #ffd766;
}