/* =========================================================
   Writetyper — Controls
   Mood cards, time cards, and the mechanical Generate key.
   Selection language: tiles "press in" to a forest-green key
   face (echoing the Generate key) with a gold check.
   ========================================================= */

.controls {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.control-group {
  border: none;
  padding: 0;
  margin: 0;
}

.control-legend {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  font-size: var(--fs-legend);
  color: var(--ink-soft);
  margin-bottom: var(--sp-3);
  padding: 0;
}

.control-step {
  display: inline-grid;
  place-items: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  background: var(--forest);
  color: var(--cream);
  font-family: var(--font-type);
  font-size: 0.85rem;
  box-shadow: var(--shadow-soft);
}

/* ---------- Shared tile base ---------- */
.mood-card,
.time-card {
  position: relative;
  background: var(--paper);
  border: 1.5px solid rgba(139, 111, 71, 0.22);
  border-radius: var(--radius-md);
  cursor: pointer;
  user-select: none;
  transition: transform var(--t-med) var(--ease-soft),
    box-shadow var(--t-med) var(--ease-soft),
    border-color var(--t-med) var(--ease-soft),
    background-color var(--t-med) var(--ease-soft);
}

.mood-card:hover,
.time-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 74, 60, 0.45);
  background: #fcf9f1;
  box-shadow: var(--shadow-lift);
}

.mood-card:focus-within,
.time-card:focus-within {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

/* Selected = pressed key face (placed after hover so it always wins) */
.mood-card.is-selected,
.mood-card:has(input:checked),
.time-card.is-selected,
.time-card:has(input:checked) {
  background: linear-gradient(180deg, var(--forest-bright), var(--forest));
  border-color: var(--forest-deep);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 9px 20px -9px rgba(35, 58, 47, 0.65);
}

/* Gold check badge */
.mood-card.is-selected::after,
.mood-card:has(input:checked)::after,
.time-card.is-selected::after,
.time-card:has(input:checked)::after {
  content: "";
  position: absolute;
  width: 0.4rem;
  height: 0.75rem;
  border: solid var(--gold-soft);
  border-width: 0 2px 2px 0;
  border-radius: 1px;
}

/* ---------- Mood cards ---------- */
.mood-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: var(--sp-3);
}

.mood-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1.15rem 0.75rem;
  text-align: center;
}

.mood-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--brown-deep);
  transition: transform var(--t-med) var(--ease-spring), color var(--t-med);
}

.mood-icon svg {
  width: 100%;
  height: 100%;
}

.mood-name {
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.2;
  transition: color var(--t-med);
}

.mood-card.is-selected .mood-icon,
.mood-card:has(input:checked) .mood-icon {
  color: var(--cream);
  transform: translateY(-1px) scale(1.06);
}

.mood-card.is-selected .mood-name,
.mood-card:has(input:checked) .mood-name {
  color: var(--cream);
}

.mood-card.is-selected::after,
.mood-card:has(input:checked)::after {
  top: 0.6rem;
  right: 0.75rem;
  transform: rotate(45deg);
}

/* ---------- Time cards ---------- */
.time-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--sp-3);
}

.time-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 2.4rem 1rem 1.15rem;
}

.time-name {
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--ink);
  transition: color var(--t-med);
}

.time-note {
  font-size: var(--fs-small);
  color: var(--ink-faint);
  transition: color var(--t-med);
}

.time-card.is-selected .time-name,
.time-card:has(input:checked) .time-name {
  color: var(--cream);
}

.time-card.is-selected .time-note,
.time-card:has(input:checked) .time-note {
  color: rgba(248, 245, 238, 0.82);
}

.time-card.is-selected::after,
.time-card:has(input:checked)::after {
  top: 50%;
  right: 1.1rem;
  transform: translateY(-60%) rotate(45deg);
}

/* ---------- Generate key ---------- */
.generate-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  margin-top: var(--sp-2);
}

.btn-generate {
  --key-rise: 6px;
  position: relative;
  padding: 0;
  border-radius: 18px;
  background: var(--forest-deep);
  box-shadow: 0 var(--key-rise) 0 0 var(--forest-deep),
    0 calc(var(--key-rise) + 12px) 22px -8px rgba(35, 58, 47, 0.6);
  transition: transform var(--t-fast) var(--ease-soft),
    box-shadow var(--t-fast) var(--ease-soft);
}

.btn-key-face {
  display: block;
  padding: 1rem 2.6rem;
  border-radius: 16px;
  background: linear-gradient(180deg, var(--forest-bright), var(--forest));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18),
    inset 0 -2px 6px rgba(0, 0, 0, 0.28);
}

.btn-label {
  font-family: var(--font-type);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: var(--cream);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}

.btn-generate:hover {
  transform: translateY(-2px);
  box-shadow: 0 calc(var(--key-rise) + 2px) 0 0 var(--forest-deep),
    0 calc(var(--key-rise) + 20px) 30px -8px rgba(47, 74, 60, 0.7),
    0 0 26px -2px rgba(201, 162, 39, 0.45);
}

/* mechanical press */
.btn-generate:active,
.btn-generate.is-pressed {
  transform: translateY(var(--key-rise));
  box-shadow: 0 0 0 0 var(--forest-deep),
    0 6px 14px -8px rgba(35, 58, 47, 0.7);
}

.btn-generate:disabled {
  cursor: progress;
  filter: saturate(0.7) brightness(0.95);
}

.generate-help {
  font-size: var(--fs-small);
  color: var(--ink-faint);
}

/* ---------- Post-prompt action buttons ---------- */
.prompt-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-3);
  width: 100%;
}

.prompt-actions[hidden] {
  display: none;
}

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.3rem;
  font-size: 1rem;
  color: var(--forest-deep);
  background: linear-gradient(180deg, var(--paper), var(--paper-shade));
  border: 1.5px solid rgba(47, 74, 60, 0.35);
  box-shadow: var(--shadow-soft);
}

.btn-action:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
  border-color: var(--forest);
  background: linear-gradient(180deg, #fbf7ec, #f1ead8);
}

.btn-action:active {
  transform: translateY(0);
}

.action-glyph {
  font-size: 1.1rem;
  line-height: 1;
  color: var(--brown-deep);
}

.btn-action.flash {
  animation: action-flash var(--t-slow) var(--ease-soft);
}