/* WF Room Visualizer — "See it in your room". Loaded only when the tool opens. */
.wfrv-app{--g:#1F1D1B;--gd:#B08D57;--r:#8C6D3F;--ink:#151515;--mut:#666;--line:#e4e4e4;--bg:#f7f7f5;font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);font-size:15px;line-height:1.4;box-sizing:border-box;background:#fff;-webkit-tap-highlight-color:transparent}
.wfrv-app *,.wfrv-app *::before,.wfrv-app *::after{box-sizing:border-box}
.wfrv-app button,.wfrv-app input,.wfrv-app select{font:inherit;color:inherit}
.wfrv-app [hidden]{display:none!important}
.wfrv-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wfrv-app :focus-visible{outline:3px solid #0b5e37;outline-offset:2px}

/* modal */
.wfrv-modal{position:fixed;inset:0;z-index:999999;background:rgba(10,10,10,.55);display:flex;align-items:stretch;justify-content:center}
.wfrv-modal .wfrv-app{width:100%;max-width:1280px;height:100%;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
@media (min-width:900px){.wfrv-modal{padding:24px}.wfrv-modal .wfrv-app{border-radius:16px;height:auto;max-height:calc(100vh - 48px)}}
html.wfrv-lock,html.wfrv-lock body{overflow:hidden!important}
html.wfrv-lock .ht-ctc,html.wfrv-editing .ht-ctc,html.wfrv-lock #to-top,html.wfrv-lock .ts-floating-sidebar{display:none!important;visibility:hidden!important}
.wfrv-inline.wfrv-modal{min-height:0;padding:0}
.wfrv-inline.wfrv-modal .wfrv-app{border:0;border-radius:0;max-height:none;height:100%}
.wfrv-inline{min-height:420px}
.wfrv-inline .wfrv-app{border:1px solid var(--line);border-radius:16px;overflow:hidden}
.wfrv-loading{padding:40px 16px;text-align:center;color:var(--mut)}

/* top bar */
.wfrv-top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:8px;padding:10px 12px;background:#fff;border-bottom:1px solid var(--line)}
.wfrv-top h2{font-size:17px;font-weight:700;margin:0;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:0;text-transform:none;color:var(--ink)}
.wfrv-ib{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;padding:0;flex:none}
.wfrv-ib:hover{background:var(--bg)}
.wfrv-ib:disabled{opacity:.35;cursor:default}
.wfrv-ib svg{width:20px;height:20px}

/* buttons */
.wfrv-b{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:40px;border:1.5px solid var(--g);background:var(--g);color:#fff!important;font-weight:600;text-decoration:none!important;cursor:pointer;line-height:1.1;text-align:center}
.wfrv-b:hover{background:var(--gd);border-color:var(--gd)}
.wfrv-b.o{background:#fff;color:var(--g)!important}
.wfrv-b.o:hover{background:#eef8f2}
.wfrv-b.n{background:#fff;color:var(--ink)!important;border-color:#cfcfcf}
.wfrv-b.n:hover{background:var(--bg)}
.wfrv-b.s{min-height:38px;padding:0 14px;font-size:14px}
.wfrv-b:disabled{opacity:.5;cursor:default}
.wfrv-b svg{width:18px;height:18px;flex:none}
.wfrv-link{background:none;border:0;padding:4px 0;color:var(--g);font-weight:600;text-decoration:underline;cursor:pointer}

/* product summary */
.wfrv-pcard{display:flex;gap:12px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}
.wfrv-pcard img{width:72px;height:72px;object-fit:contain;flex:none;background:#fff}
.wfrv-pcard .t{font-weight:600;line-height:1.25}
.wfrv-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px;margin-top:2px}
.wfrv-price .now{color:var(--r);font-weight:700;font-size:17px}
.wfrv-price .now.reg{color:var(--ink)}
.wfrv-price del{color:#888;font-size:14px}
.wfrv-price .pct{background:var(--r);color:#fff;font-size:12px;font-weight:700;border-radius:20px;padding:1px 7px}
.wfrv-stock{font-size:13px;color:var(--g);font-weight:600}
.wfrv-stock.out{color:#b26200}

/* step: photo */
.wfrv-photo{padding:16px;max-width:720px;margin:0 auto;display:grid;gap:14px}
.wfrv-drop{border:2px dashed #c9d9cf;border-radius:16px;background:#f4faf6;padding:26px 16px;text-align:center;display:grid;gap:12px;justify-items:center}
.wfrv-drop.over{background:#e5f4eb;border-color:var(--g)}
.wfrv-drop h3{margin:0;font-size:19px;color:var(--ink);text-transform:none;letter-spacing:0}
.wfrv-drop .row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.wfrv-tip{display:flex;gap:8px;align-items:flex-start;font-size:14px;background:#fff8e6;border:1px solid #f1dfae;border-radius:10px;padding:10px 12px;text-align:left}
.wfrv-note{font-size:13px;color:var(--mut)}
.wfrv-err{color:#a40000;font-size:14px;font-weight:600}

/* step: edit */
.wfrv-edit{display:grid;grid-template-columns:1fr;gap:0}
@media (min-width:900px){.wfrv-edit{grid-template-columns:minmax(0,1fr) 360px}}
.wfrv-stage-wrap{position:relative;background:#1d1d1d;display:flex;align-items:center;justify-content:center;min-height:240px;padding:0;user-select:none;-webkit-user-select:none}
.wfrv-stage{display:block;touch-action:none;cursor:grab;max-width:100%}
.wfrv-stage.drag{cursor:grabbing}
.wfrv-hint{position:absolute;left:50%;bottom:10px;transform:translateX(-50%);background:rgba(0,0,0,.62);color:#fff;font-size:12.5px;border-radius:20px;padding:5px 12px;pointer-events:none;white-space:nowrap;max-width:94%;overflow:hidden;text-overflow:ellipsis}
.wfrv-busy{position:absolute;top:10px;left:10px;background:#fff;border-radius:20px;padding:5px 12px;font-size:13px;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.wfrv-panel{padding:12px;display:grid;gap:14px;align-content:start;background:#fff}
@media (min-width:900px){.wfrv-panel{border-left:1px solid var(--line);max-height:calc(100vh - 120px);overflow:auto}}
.wfrv-sec{display:grid;gap:10px}
.wfrv-sec>h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);margin:0;font-weight:700}
.wfrv-chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:thin}
.wfrv-chip{flex:none;display:flex;align-items:center;gap:6px;max-width:190px;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:4px 10px 4px 4px;cursor:pointer;min-height:48px}
.wfrv-chip img{width:38px;height:38px;object-fit:contain;border-radius:8px;background:#fff}
.wfrv-chip span{font-size:13px;line-height:1.15;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;text-align:left}
.wfrv-chip[aria-pressed=true]{border-color:var(--g);background:#eef8f2}
.wfrv-chip.add{border-style:dashed;color:var(--g);font-weight:600;padding:4px 14px}
.wfrv-ctl{display:grid;grid-template-columns:72px 1fr 46px;align-items:center;gap:8px}
.wfrv-ctl label{font-size:14px;font-weight:600}
.wfrv-ctl output{font-size:13px;color:var(--mut);text-align:right;font-variant-numeric:tabular-nums}
.wfrv-ctl input[type=range]{width:100%;accent-color:var(--g);height:32px;margin:0}
.wfrv-grid-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.wfrv-tb{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:56px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;font-size:12.5px;font-weight:600;padding:6px 4px}
.wfrv-tb:hover{background:var(--bg)}
.wfrv-tb:disabled{opacity:.4;cursor:default}
.wfrv-tb svg{width:20px;height:20px}
.wfrv-tb.del{color:#a40000}
.wfrv-sel{display:grid;gap:4px}
.wfrv-sel label{font-size:14px;font-weight:600}
.wfrv-sel select{min-height:44px;border:1px solid #cfcfcf;border-radius:10px;padding:0 10px;background:#fff;width:100%}
.wfrv-flag{font-size:12.5px;color:#8a5a00;background:#fff8e6;border-radius:8px;padding:6px 8px}
.wfrv-toggle{display:flex;align-items:center;gap:10px;font-weight:600;cursor:pointer;min-height:40px}
.wfrv-toggle input{width:20px;height:20px;accent-color:var(--g)}
.wfrv-cta{position:sticky;bottom:0;background:#fff;padding:10px 12px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line);display:flex;gap:10px;align-items:center;z-index:4}
@media (min-width:900px){.wfrv-cta{grid-column:1/-1}}
.wfrv-cta .info{flex:1;min-width:0}
.wfrv-cta .info .t{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* step: result */
.wfrv-result{padding:16px;display:grid;gap:16px;max-width:1100px;margin:0 auto}
@media (min-width:900px){.wfrv-result{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start}}
.wfrv-result .shot{width:100%;height:auto;border-radius:12px;display:block;background:#eee}
.wfrv-share{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.wfrv-rlist{display:grid;gap:10px}
.wfrv-ritem{border:1px solid var(--line);border-radius:12px;padding:12px;display:grid;gap:10px}
.wfrv-ritem .top{display:flex;gap:12px;align-items:center}
.wfrv-ritem img{width:68px;height:68px;object-fit:contain}
.wfrv-ritem .acts{display:flex;gap:8px;flex-wrap:wrap}
.wfrv-ritem .acts .wfrv-b{flex:1 1 140px}
.wfrv-contact{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.wfrv-contact .wfrv-b{padding:0 8px;font-size:14px}
.wfrv-deliv{display:flex;gap:8px;align-items:center;font-weight:600;color:var(--gd);font-size:14px}
.wfrv-copied{font-size:13px;color:var(--gd);font-weight:600}

/* picker */
.wfrv-picker{position:fixed;inset:0;z-index:1000000;background:rgba(10,10,10,.5);display:flex;justify-content:center;align-items:flex-end}
@media (min-width:700px){.wfrv-picker{align-items:center}}
.wfrv-picker .box{background:#fff;width:100%;max-width:760px;max-height:88vh;border-radius:16px 16px 0 0;display:flex;flex-direction:column;overflow:hidden}
@media (min-width:700px){.wfrv-picker .box{border-radius:16px}}
.wfrv-picker .hd{display:flex;align-items:center;gap:8px;padding:12px;border-bottom:1px solid var(--line)}
.wfrv-picker .hd h3{flex:1;margin:0;font-size:17px;text-transform:none;letter-spacing:0}
.wfrv-picker .q{padding:12px;display:grid;gap:10px}
.wfrv-picker input[type=search]{min-height:46px;border:1px solid #cfcfcf;border-radius:40px;padding:0 18px;width:100%;background:#fff}
.wfrv-cats{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px}
.wfrv-cats button{flex:none;border:1px solid #cfcfcf;background:#fff;border-radius:20px;padding:7px 13px;font-size:13.5px;cursor:pointer;min-height:36px}
.wfrv-cats button[aria-pressed=true]{background:var(--g);border-color:var(--g);color:#fff}
.wfrv-res{overflow:auto;padding:0 12px 16px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media (min-width:560px){.wfrv-res{grid-template-columns:repeat(3,1fr)}}
.wfrv-res .card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:8px;text-align:left;cursor:pointer;display:grid;gap:4px;align-content:start}
.wfrv-res .card:hover{border-color:var(--g)}
.wfrv-res .card img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#fff}
.wfrv-res .card .t{font-size:13px;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.wfrv-res .card .wfrv-price .now{font-size:14px}
.wfrv-res .msg{grid-column:1/-1;text-align:center;color:var(--mut);padding:20px}

@media (prefers-reduced-motion:reduce){.wfrv-app *{transition:none!important;animation:none!important;scroll-behavior:auto!important}}