/* 내 문장 사다리 — 수능 · 모의평가 문제 화면의 칸(2026-11-03 밤). js/ps2-ladder.js 가 그린다. */
.ps-ladder .pl-card { margin: 10px 0 14px; padding: 14px 16px; border: 1px solid #ecdfbf; border-radius: 14px; background: #fffdf6; }
.ps-ladder .pl-h { display: flex; justify-content: space-between; align-items: center; font-weight: 800; color: #8a5a00; margin: 0 0 8px; }
.ps-ladder .pl-x { border: 1px solid #d9c9a3; background: #fff; border-radius: 999px; padding: 3px 10px; font: inherit; font-size: 13px; cursor: pointer; }
.ps-ladder .pl-title { font-weight: 700; margin: 0 0 6px; }
.ps-ladder .pl-list { margin: 6px 0 0; padding-left: 20px; }
.ps-ladder .pl-list li { margin: 4px 0; }
.ps-ladder .pl-next { margin: 10px 0 12px; }
.ps-ladder .pl-block { margin-top: 12px; padding-top: 10px; border-top: 1px dashed #ecdfbf; }
.ps-ladder .sp-pass { font-size: 17px; line-height: 2; margin: 6px 0 4px; }
.ps-ladder .sp-s { cursor: pointer; border-bottom: 2px dotted #e0a100; padding: 1px 0; }
.ps-ladder .sp-s:hover { background: #fff3cf; }
.ps-ladder .sp-s.is-on { background: #ffe39a; }
.ps-ladder .sp-s.is-next { border-bottom: 3px solid #2f8f5b; }
.ps-ladder .sp-s.is-done { border-bottom-style: solid; border-bottom-color: #c9b98a; }
.ps-ladder .sp-opt { display: block; width: 100%; text-align: left; margin: 6px 0; padding: 10px 14px; border: 1px solid #ecdfbf; border-radius: 12px; background: #fff; font: inherit; font-size: 15px; cursor: pointer; }
.ps-ladder .sp-opt.ok { border-color: #2f8f5b; background: #e9f7ef; }
.ps-ladder .sp-opt.no { border-color: #c0392b; background: #fdecea; }
.ps-ladder .sp-w { display: inline-block; margin: 3px; padding: 6px 10px; border: 1px solid #ecdfbf; border-radius: 10px; background: #fff; font: inherit; font-size: 15px; cursor: pointer; }
.ps-ladder .sp-w.sel { background: #ffe39a; border-color: #e0a100; }
.ps-ladder .sp-in { width: 100%; box-sizing: border-box; padding: 10px 12px; border: 1px solid #ecdfbf; border-radius: 12px; font: inherit; font-size: 16px; }
.ps-ladder .sp-btn { margin: 8px 6px 0 0; padding: 7px 14px; border: 1px solid #1f2937; border-radius: 999px; background: #1f2937; color: #fff; font: inherit; font-size: 14px; cursor: pointer; }
.ps-ladder .sp-res { margin: 8px 0 0; font-size: 15px; }
.ps-ladder .sp-hint { color: #6b5a2a; font-size: 15px; letter-spacing: .02em; }
.ps-ladder .sp-meta { color: #8a7a55; font-size: 13px; }
.ps-ladder .sp-opt:disabled, .ps-ladder .sp-w:disabled { color: inherit; opacity: 1; cursor: default; }
.ps-ladder .sp-hide { filter: blur(6px); user-select: none; }
.ps-ladder .sp-ex summary { cursor: pointer; color: #8a5a00; font-weight: 700; margin: 6px 0 10px; }
.ps-ladder .pl-step { display: inline-block; margin: 16px 0 4px; padding: 3px 12px; border-radius: 8px; background: #fff3b0; color: #5c4400; font-weight: 800; font-size: 14px; }