/* LRP page: generator styles, built on the variables from base.css. */
.lrp-lead { margin: -0.6rem 0 1.4rem; color: var(--text-muted); font-style: italic; }
.lrp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.lrp-field { margin: 0 0 1.25rem; min-width: 0; }
fieldset.lrp-field { border: 0; padding: 0; }
.lrp-label { display: flex; align-items: baseline; justify-content: space-between; gap: 0.6rem; margin-bottom: 0.35rem; }
.lrp-label label, .lrp-legend > span { font-weight: 600; font-size: 0.92rem; }
.lrp-legend { width: 100%; padding: 0; }
.lrp-input { display: block; width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--border); border-radius: 2px; background: var(--bg); color: var(--text); font: 1rem/1.5 var(--font-body); }
textarea.lrp-input { resize: vertical; }
.lrp-input:focus-visible { outline: 3px solid var(--text); outline-offset: 2px; }

.lrp-pin { flex: none; border: 1px solid transparent; background: transparent; color: var(--text-muted); font: 0.8rem/1.3 var(--font-body); padding: 0.15rem 0.4rem; border-radius: 2px; cursor: pointer; display: inline-flex; align-items: center; gap: 0.3rem; }
.lrp-pin:hover { border-color: var(--border); color: var(--text); }
.lrp-pin svg { width: 13px; height: 13px; }
.lrp-pin[aria-pressed="true"] { color: var(--text); border-color: var(--accent); background: var(--active-card-bg); font-weight: 600; }
.lrp-pin[aria-pressed="true"] svg { fill: currentColor; }

.lrp-level { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center; }
.lrp-level-num { font: 700 2.4rem/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.02em; min-width: 2.6ch; text-align: center; }
.lrp-ticks { display: flex; justify-content: space-between; font: 0.7rem/1 ui-monospace, monospace; color: var(--text-muted); padding: 0 1px; }
.lrp-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.35rem; margin-top: 0.8rem; }
.lrp-cell { border: 1px solid var(--border); border-radius: 2px; padding: 0.4rem 0.5rem; font-size: 0.8rem; line-height: 1.3; transition: background-color 0.2s ease, color 0.2s ease; }
.lrp-cell b { display: block; font-size: 0.74rem; color: inherit; opacity: 0.8; }
.lrp-cell[data-w="AI"] { background: var(--card-bg); color: var(--text-muted); }
.lrp-cell[data-w="B"] { background: var(--active-card-bg); color: var(--text); border-color: var(--accent); }
.lrp-cell[data-w="S"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.panel .lrp-level-desc { margin: 0.7rem 0 0; font-size: 0.92rem; }
.lrp-level-desc span { color: var(--text-muted); }

.lrp-type-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.lrp-type { display: block; cursor: pointer; }
.lrp-type input { position: absolute; opacity: 0; pointer-events: none; }
.lrp-type span { display: block; height: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--border); border-radius: 2px; background: var(--card-bg); font-size: 0.82rem; line-height: 1.35; color: var(--text-muted); }
.lrp-type strong { display: block; font-size: 0.92rem; color: var(--text); margin-bottom: 0.1rem; }
.lrp-type input:checked + span { border-color: var(--accent); background: var(--active-card-bg); color: var(--text); box-shadow: inset 0 0 0 1px var(--accent); }
.lrp-type input:focus-visible + span { outline: 3px solid var(--text); outline-offset: 2px; }

.lrp-output .protocol-text { height: 22rem; }
.button:disabled { opacity: 0.45; cursor: not-allowed; }
.note p:last-child { margin-bottom: 0; }

@media (max-width: 620px) {
  .lrp-grid, .lrp-type-grid { grid-template-columns: 1fr; }
  .lrp-level { grid-template-columns: 1fr; gap: 0.4rem; }
  .lrp-level-num { text-align: left; }
  .lrp-strip { grid-template-columns: repeat(2, 1fr); }
  .lrp-ticks span:nth-child(even) { visibility: hidden; }
}
@media (prefers-reduced-motion: reduce) { .lrp-cell { transition: none; } }