/* The House — tool-specific styles. Shared styles live in assets/css/. */

.tool-header h1 { color: var(--mod-secuencia); }

.btn:not(.btn-secondary):not(.btn-audio) {
  background: var(--mod-secuencia);
}

/* =================================================================
   LIST SCREEN — two columns, task rows
   ================================================================= */

.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--espacio);
  margin-top: var(--espacio);
  align-items: start;
}

@media (max-width: 640px) {
  /* On phones, stack the columns vertically: source above destination. */
  .two-columns {
    grid-template-columns: 1fr;
  }
}

.column {
  background: var(--color-superficie);
  border: 2px solid var(--color-borde);
  border-radius: var(--radio);
  padding: var(--espacio);
  min-height: 240px;
  display: flex;
  flex-direction: column;
}

.column-destination { border-color: var(--mod-secuencia); }

.column-title {
  font-size: var(--text-grande);
  font-weight: 700;
  margin: 0 0 var(--espacio) 0;
  color: var(--mod-secuencia);
  text-align: center;
}

.task-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ordered-list { gap: 6px; }

.empty-message {
  text-align: center;
  color: var(--color-text-suave);
  font-size: var(--text-base);
  margin-top: var(--espacio);
}

/* A single task row inside either list */
.task-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-fondo);
  border: 2px solid var(--color-borde);
  border-radius: var(--radio);
  padding: 8px 10px;
  min-height: 56px;
}

.ordered-row {
  background: var(--mod-secuencia-suave);
  border-color: var(--mod-secuencia);
}

.row-picto {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}

.row-number {
  font-weight: 700;
  color: var(--mod-secuencia);
  font-size: var(--text-base);
  min-width: 24px;
  text-align: right;
}

.row-name {
  flex: 1 1 auto;
  min-width: 0;
  text-align: left;
  background: transparent;
  border: none;
  padding: 4px 6px;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  border-radius: 6px;
  font-family: inherit;
}

.row-name:hover { background: rgba(0,0,0,0.04); }
.row-name:focus-visible {
  outline: 3px solid var(--mod-secuencia);
  outline-offset: 1px;
}

.row-controls {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.row-btn {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  border-radius: var(--radio);
  border: 2px solid var(--color-borde);
  background: var(--color-superficie);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  padding: 0;
}

.row-btn:hover:not(:disabled) { background: var(--color-fondo); }
.row-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.row-btn:focus-visible {
  outline: 3px solid var(--mod-secuencia);
  outline-offset: 1px;
}

.move-right {
  border-color: var(--mod-secuencia);
  color: var(--mod-secuencia);
}
.move-left {
  border-color: var(--color-error);
  color: var(--color-error);
}

.btn-add {
  margin-top: var(--espacio);
  width: 100%;
  background: var(--mod-secuencia);
}

/* =================================================================
   ADD-NEW-TASK FORM
   ================================================================= */

#addScreen {
  max-width: 640px;
  margin: 0 auto;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--espacio);
}

.field input {
  font-size: var(--text-base);
  padding: 12px 14px;
  border: 2px solid var(--color-borde);
  border-radius: var(--radio);
  font-family: inherit;
  background: var(--color-superficie);
  color: var(--color-text);
}

.field input:focus-visible {
  outline: 3px solid var(--mod-secuencia);
  outline-offset: 1px;
  border-color: var(--mod-secuencia);
}

.icons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(48px, 1fr));
  gap: 6px;
  background: var(--color-fondo);
  padding: 8px;
  border-radius: var(--radio);
  border: 2px solid var(--color-borde);
}

.icon-option {
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  font-size: 24px;
  border: 2px solid var(--color-borde);
  background: var(--color-superficie);
  border-radius: var(--radio);
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
}

.icon-option.selected {
  border-color: var(--mod-secuencia);
  background: var(--mod-secuencia-suave);
}

.icon-option:focus-visible {
  outline: 3px solid var(--mod-secuencia);
  outline-offset: 1px;
}

.add-steps-list {
  list-style: none;
  margin: 0 0 var(--espacio) 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.add-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  background: var(--color-fondo);
  border-radius: var(--radio);
}

.step-number {
  font-weight: 700;
  color: var(--color-text-suave);
  min-width: 24px;
  text-align: right;
}

.step-picto {
  width: 56px;
  height: 56px;
  min-width: 56px;
  min-height: 56px;
  font-size: 32px;
  border: 2px solid var(--color-borde);
  background: var(--color-superficie);
  border-radius: var(--radio);
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.step-picto:focus-visible {
  outline: 3px solid var(--mod-secuencia);
  outline-offset: 1px;
}

.form-actions {
  display: flex;
  gap: var(--espacio);
  justify-content: center;
  flex-wrap: wrap;
}

/* =================================================================
   STEP-ORDERING SCREEN (kept from the original house activity)
   ================================================================= */

.instruccion { font-size: var(--text-base); }

.progress-bar { margin-top: var(--espacio); }

.btn-back-to-list {
  align-self: flex-start;
}

.task-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.task-picto {
  font-size: 64px;
  line-height: 1;
}

.task-title {
  font-size: var(--text-grande);
  font-weight: 700;
  color: var(--mod-secuencia);
  margin: 0;
}

.label {
  font-weight: 700;
  color: var(--color-text-suave);
  margin-top: var(--espacio);
}

.sequence-stack, .available-stack {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--espacio);
}

.slot {
  min-width: 64px;
  min-height: 64px;
  font-size: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px dashed var(--color-borde);
  border-radius: var(--radio);
  background: var(--color-superficie);
}

.slot.filled {
  border-style: solid;
  border-color: var(--color-acierto);
  background: var(--color-acierto-suave);
}

.step {
  min-width: 64px;
  min-height: 64px;
  font-size: 32px;
  background: var(--mod-secuencia-suave);
  color: var(--color-text);
  border: 3px solid var(--mod-secuencia);
}

.step.placed {
  opacity: 0.35;
}

.big-emoji { font-size: 96px; }

#endScreen .btn {
  align-self: center;
  min-width: 280px;
}

#endScreen .transferencia {
  margin: 8px auto 24px;
  font-size: var(--text-base);
  color: var(--color-text-suave);
  max-width: 480px;
}