/* Screen-space particles stay independent from board zoom and snapshot rendering. */
.transaction-effects{position:fixed;inset:0;z-index:30;overflow:hidden;pointer-events:none;contain:strict}
.transaction-effects>span{position:absolute;pointer-events:none}
.fx-coin{width:17px;height:17px;border:2px solid #d5a647;border-radius:50%;background:radial-gradient(circle at 33% 27%,#fff9c2,#f2cf65 57%,#dfb44e);box-shadow:inset 0 0 0 2px #ffed9d,0 3px 5px #77532526;opacity:0;will-change:transform,opacity}
.fx-coin:after{content:'';position:absolute;inset:3px 5px;border-left:2px solid #c39738;transform:rotate(12deg)}
.fx-label{padding:7px 11px;border:1px solid #d4dfc3;border-radius:10px;background:#fffef4f5;color:#677f51;box-shadow:0 4px 12px #4757321f;font-size:12px;font-weight:600;line-height:1.3;white-space:nowrap;transform:translateX(-50%);opacity:0}
.fx-positive{background:#f4faeafa;border-color:#bacfa2;color:#618345}
.fx-payment{background:#fff4e8fa;border-color:#e4c6aa;color:#a57651}
.fx-stamp{border:2px solid #de9876;border-radius:7px;background:#fff9edfa;color:#bf7956;letter-spacing:2px;padding:7px 12px;box-shadow:0 3px 10px #9364431c}
.fx-landmark{background:#fff9e3fa;border-color:#dec278;color:#a48434}
.fx-building{width:54px;height:45px;display:grid;place-items:center;border-radius:14px;background:#fffff0e8;box-shadow:0 5px 15px #49623d22;opacity:0;transform:translateX(-50%)}
.fx-building .house-mark{position:static!important;display:flex;align-items:flex-end;justify-content:center;gap:3px;transform:scale(1.55)}
.fx-building .house-mark b{font-size:9px;margin-left:2px}
.fx-dust{width:10px;height:8px;border-radius:50%;background:#d4cfadbd;opacity:0}
.fx-star{width:10px;height:10px;background:#e4bd56;clip-path:polygon(50% 0,62% 35%,100% 50%,62% 65%,50% 100%,38% 65%,0 50%,38% 35%);opacity:0}
.sound-volume{display:grid;grid-template-columns:1fr auto;gap:10px;padding:13px 2px 17px;border-bottom:1px solid var(--line);color:#789166;font-size:13px}
.sound-volume input{grid-column:1/-1;width:100%;height:24px;accent-color:#92ab73;cursor:pointer;margin:0}
.sound-volume output{font-variant-numeric:tabular-nums;color:#6b8755}
.sound-volume:has(input:disabled){opacity:.55}
.sound-preview{width:100%;margin:9px 0 4px;color:#799258;font-size:12px;min-height:36px;border:1px solid #dce6cb;border-radius:10px;background:#f3f7e9}
.sound-preview:disabled{opacity:.5}
@media(prefers-reduced-motion:reduce){.fx-coin,.fx-dust,.fx-star,.fx-building{display:none}}