.room-planner-section{background:#e8ebe3;color:#223a30;scroll-margin-top:160px}.room-planner-section h2{font-size:clamp(2rem,4vw,3.5rem)}.planner-card{background:#fffefa;border:1px solid #cbd3c5;border-radius:1rem;padding:1.25rem;overflow-wrap:anywhere}.room-plan-stage{height:350px;display:flex;align-items:center;justify-content:center;background:#f2f1e9;padding:12px;border-radius:.5rem}.room-plan-stage[hidden]{display:none}.room-plan-board{position:relative;flex:none;border:2px solid #3c5345;background-color:#faf9f4;background-image:linear-gradient(#d9dfd5 1px,transparent 1px),linear-gradient(90deg,#d9dfd5 1px,transparent 1px);background-size:10% 10%}.room-plan-item{position:absolute;margin:0;padding:2px;border:2px solid #486957;background:#c9dacb;color:#152b1c;border-radius:4px;overflow:hidden;font-size:clamp(9px,1vw,13px);line-height:1.2;touch-action:none;cursor:grab;user-select:none}.room-plan-item[aria-pressed="true"]{outline:3px solid #9b7422;outline-offset:1px;z-index:2}.room-plan-item.is-overlapping{background:repeating-linear-gradient(45deg,#f9e4d9,#f9e4d9 6px,#edc8b9 6px,#edc8b9 12px);border-color:#943f25}.planner-controls button{min-width:44px;min-height:44px}.planner-feedback{min-height:2.8em}.planner-feedback.is-error{color:#943f25;font-weight:600}@media(max-width:575px){.planner-card{padding:1rem}.room-plan-stage{height:280px;padding:8px}}.planner-disclosure>summary{display:flex;align-items:center;justify-content:space-between;gap:1rem;cursor:pointer;list-style:none;min-height:44px}.planner-disclosure>summary::-webkit-details-marker{display:none}.planner-disclosure>summary h2{margin:0}.planner-disclosure>summary:focus-visible{outline:3px solid #9b7422;outline-offset:6px}.planner-chevron{font-size:2rem;flex:none}.planner-disclosure[open] .planner-chevron{transform:rotate(180deg)}.room-plan-cut{position:absolute;pointer-events:none;background:repeating-linear-gradient(45deg,#c2b7a8,#c2b7a8 4px,#e0d9ce 4px,#e0d9ce 8px)}