.gw-reset{box-sizing:border-box}
.gv-wmr{background:#0b122d;color:#e5e7eb;border:1px solid #1f2937;border-radius:12px;padding:16px}
.gv-wmr__title{margin:0 0 10px}
.gv-wmr__input{display:block;margin:8px 0 12px}
.gv-wmr__tips{display:flex;gap:8px;flex-wrap:wrap;font-size:12px;opacity:.85;margin-bottom:8px}
.gv-wmr__grid{display:flex;flex-wrap:wrap;gap:16px}
.gv-wmr__card{background:#111827;border:1px solid #1f2937;border-radius:10px;box-shadow:0 6px 18px rgba(0,0,0,.35);padding:10px;max-width:820px}
.gv-wmr__stage{position:relative}
.gv-wmr__canvas{display:block;max-width:100%;height:auto;border-radius:8px}
.gv-wmr__mask{position:absolute;left:0;top:0;cursor:crosshair}
.gv-wmr__controls{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:10px}
.gv-wmr__tool{display:flex;align-items:center;gap:8px;background:#0f172a;border:1px solid #1f2937;border-radius:10px;padding:6px 10px}
.gv-wmr__btn{padding:8px 12px;border:none;border-radius:8px;cursor:pointer}
.gv-wmr__btn--primary{background:#22c55e;color:#04160b;font-weight:600}
.gv-wmr__btn--ghost{background:#1e293b;color:#e5e7eb}
.gv-wmr__btn--danger{background:#991b1b;color:#fff}
.gv-wmr__status{font-size:12px;opacity:.85;margin-top:6px;min-height:1.2em}