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var(--floating-popup-top-gap) - var(--floating-popup-bottom-gap) - var(--floating-popup-top-ad-offset)));max-height:min(100dvh,calc(100dvh - var(--floating-popup-top-gap) - var(--floating-popup-bottom-gap) - var(--floating-popup-top-ad-offset)));background:linear-gradient(180deg,#fdfefd,#f7faf7);border:1px solid rgba(16,58,29,.14);border-radius:14px;box-shadow:0 18px 42px #1122182e;overflow:hidden;display:flex;flex-direction:column}#app-dialog-title{margin:0;padding:20px 22px 0;font-size:17px;line-height:1.45;letter-spacing:.01em;color:#163322;font-weight:700}.app-dialog-body{padding:14px 22px 0;overflow-y:auto}.app-dialog-panel-no-title .app-dialog-body{padding-top:22px}#app-dialog-message{margin:0;color:#2a392f;font-size:15px;line-height:1.76;white-space:pre-line}.app-dialog-actions{display:flex;justify-content:flex-end;gap:10px;padding:20px 22px 22px}.app-dialog-panel[data-dialog-kind=alert] .app-dialog-actions{justify-content:center}.app-dialog-btn{min-height:44px;min-width:112px;padding:10px 18px;border-radius:10px;border:1px solid transparent;font-size:14px;font-weight:700;cursor:pointer;transition:background-color .18s ease,border-color .18s ease,color .18s ease}.app-dialog-btn:focus{outline:none}.app-dialog-btn:focus-visible{outline:none;border-color:#1633222e;box-shadow:0 0 0 2px #1633220f}.app-dialog-btn-secondary{background:#fff;border-color:#17312124;color:#23412d}.app-dialog-btn-secondary:hover{background:#f5f8f6}.app-dialog-btn-primary{background:#007508;color:#fff}.app-dialog-btn-primary:hover{background:#006507}.app-dialog-btn-destructive{background:#b3261e;color:#fff}.app-dialog-btn-destructive:hover{background:#991f18}.app-dialog-btn-quiet{background:#f4f7f3;border-color:#1633221f;color:#1f3527}.app-dialog-btn-quiet:hover{background:#edf3ed;border-color:#1633222b}@media (max-width: 560px){#app-dialog-root{--floating-popup-top-gap: 7px;--floating-popup-bottom-gap: 10px;padding-inline:7px}.app-dialog-panel{border-radius:15px}#app-dialog-title,.app-dialog-body,.app-dialog-actions{padding-left:16px;padding-right:16px}.app-dialog-actions{padding-top:16px;padding-bottom:16px}.app-dialog-btn{flex:1 1 0;min-width:0}}.move-item{display:inline-block;padding:4px 8px;width:7em;margin:2px;cursor:pointer;border-radius:4px;transition:all .2s ease;background-color:transparent;color:#333;user-select:none;-webkit-tap-highlight-color:transparent}#kihu{text-align:center;margin:8px 0}#kihu,#settingH2{font-size:1.17em}#move-history{margin-top:20px;text-align:left;max-height:250px;overflow-y:auto;background-color:#fff;padding:10px 0;border-radius:5px;border:1px solid #ccc;box-sizing:border-box;position:relative}#move-list{min-height:45px;line-height:1.6;padding:10px 40px}.move-number{display:inline-block;width:2em;margin-right:.3em}.move-notation{display:inline-block}.move-item:hover{background-color:#e3f2fd;color:#1976d2;transform:translateY(-1px)}.move-item:active{transform:translateY(0)}.move-item.readonly{cursor:default}.move-item.readonly:hover,.move-item.readonly:active{background-color:transparent;color:#333;transform:none}.move-item.current{background-color:#4caf50;color:#fff;font-weight:700;box-shadow:0 2px 4px #4caf504d}.move-item.current:hover{background-color:#45a049;color:#fff}.move-item.readonly.current:hover,.move-item.readonly.current:active{background-color:#4caf50;color:#fff;transform:none}.no-moves{color:#555;font-style:italic}.records-inline-icon{display:inline-flex;width:18px;height:18px;flex:0 0 auto;align-items:center;justify-content:center;color:currentColor}.records-inline-icon:before{content:"";display:block;width:100%;height:100%;background-color:currentColor;-webkit-mask-image:url("/static/game/images/history.2765064e08a6.svg");-webkit-mask-position:center;-webkit-mask-repeat:no-repeat;-webkit-mask-size:contain;mask-image:url("/static/game/images/history.2765064e08a6.svg");mask-position:center;mask-repeat:no-repeat;mask-size:contain}.kifu-btn{height:28px;padding:0;border:1px solid transparent;background:transparent;cursor:pointer;border-radius:8px}.kifu-btn img{filter:contrast(90%);transition:filter .2s ease}.kifu-btn:hover img{filter:contrast(20%)}.kifu-btn:active{transform:translateY(0);box-shadow:none}#kifu-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;column-gap:12px;margin:8px 0;padding:0 10px}#kifu-header h2{grid-column:2;justify-self:center;margin:0}.kifu-actions{grid-column:3;display:flex;align-items:center;gap:6px;justify-self:end}.records-kifu-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;color:#32553a}.records-kifu-btn .records-inline-icon{width:26px;height:26px}.records-kifu-btn:hover{background:#f1f6f2}.import-instruction{font-size:.9em;color:#666;margin:10px 0 15px;text-align:center}.import-export-popup{--import-export-popup-top-gap: 3%;--import-export-popup-bottom-gap: 24px;--import-export-popup-top-ad-offset: 0px;position:fixed;inset:0;background-color:#00000080;z-index:10000}.import-export-content{background-color:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 20px #0000004d;max-width:400px;width:90%;max-height:calc(100vh - var(--import-export-popup-top-gap) - var(--import-export-popup-bottom-gap) - var(--import-export-popup-top-ad-offset));max-height:calc(100dvh - var(--import-export-popup-top-gap) - var(--import-export-popup-bottom-gap) - var(--import-export-popup-top-ad-offset));text-align:center;position:fixed;transform:translate(-50%);left:50%;top:calc(var(--import-export-popup-top-gap) + var(--import-export-popup-top-ad-offset));overflow-y:auto}.import-export-content h3{margin-top:0;margin-bottom:20px;font-size:20px;color:#333}.import-export-option{display:block;width:100%;padding:15px;margin:10px 0;border:2px solid #ddd;border-radius:8px;background-color:#fff;font-size:16px;cursor:pointer;transition:all .3s ease;text-align:left}.import-export-option:hover{background-color:#f0f0f0;border-color:#4caf50;transform:translateY(-2px);box-shadow:0 2px 8px #0000001a}.import-export-option:active{transform:translateY(0);box-shadow:none}.format-desc{display:block;font-size:12px;color:#666;margin-top:5px}body.body-scroll-locked{overflow:hidden}#match-records-modal[hidden]{display:none!important}#match-records-modal{position:fixed;inset:0;z-index:11000;--match-records-panel-top-gap: clamp(12px, 4vh, 28px);--match-records-panel-bottom-gap: clamp(12px, 4vh, 28px);--match-records-top-ad-offset: 0px}.match-records-backdrop{position:absolute;inset:0;background:#0a120e85;backdrop-filter:blur(2px)}.match-records-panel{position:relative;width:min(calc(90vh - 90px),90vw);max-height:min(calc(100vh - var(--match-records-panel-top-gap) - var(--match-records-panel-bottom-gap) - var(--match-records-top-ad-offset)),820px);max-height:min(calc(100dvh - var(--match-records-panel-top-gap) - var(--match-records-panel-bottom-gap) - var(--match-records-top-ad-offset)),820px);margin:calc(var(--match-records-panel-top-gap) + var(--match-records-top-ad-offset)) auto var(--match-records-panel-bottom-gap);background:#fff;border-radius:18px;box-shadow:0 18px 48px #00000038;display:flex;flex-direction:column;overflow:hidden}.match-records-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px 12px}#match-records-title{margin:0;font-size:1.22rem;letter-spacing:.01em}#close-match-records{width:36px;height:36px;border:1px solid #d4dfd7;border-radius:999px;background:#fff;color:#31413a;font-size:18px;cursor:pointer}#close-match-records:hover{background:#f5f8f6}.match-records-summary{display:flex;flex-direction:column;gap:6px;padding:0 24px 10px}.match-records-summary[hidden]{display:none!important}.match-records-summary-text{margin:0;color:#17211c;font-size:15px;font-weight:600;line-height:1.45}.match-records-summary-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:#5f6c66;font-size:12px;line-height:1.5}.match-records-summary-meta-item{display:inline-flex;align-items:center;gap:4px}.match-records-summary-meta-item:not([hidden])+.match-records-summary-meta-item:not([hidden]):before{content:"";width:1px;height:12px;margin-right:2px;background:#c7d0ca;flex:0 0 auto}.match-records-summary-meta[hidden],.match-records-summary-meta-item[hidden]{display:none!important}.match-record-filters{flex-shrink:0;padding:4px 24px 2px;overflow-x:auto;overflow-y:hidden;scroll-padding-inline:24px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.match-record-filters::-webkit-scrollbar{display:none}.match-record-filter-rail{display:inline-flex;align-items:center;gap:5px;min-width:max-content;padding:0}.match-record-filter{display:inline-flex;align-items:center;justify-content:center;height:34px;padding:0 13px;border:1px solid #cfdbd2;border-radius:16px;background:#fff;color:#34433c;white-space:nowrap;flex:0 0 auto;font-size:13px;font-weight:500;line-height:1;letter-spacing:.01em;cursor:pointer;transition:background-color .18s ease,border-color .18s ease,color .18s ease}.match-record-filter:hover{background:#f4f8f5;color:#273a31}.match-record-filter.is-active{background:#0f6a2d;border-color:#0f6a2d;color:#fff}.match-record-list-shell{flex:1 1 auto;min-height:0;padding:6px 24px 9px;overflow-y:auto}.match-record-empty{padding:34px 0 12px;text-align:center;color:#627069;line-height:1.7}.match-record-list{display:flex;flex-direction:column}.match-record-row{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"main time" "main actions";column-gap:18px;row-gap:12px;padding:16px 0;border-bottom:1px solid #e4ece6;align-items:start}.match-record-row:last-child{border-bottom:none}.match-record-main{grid-area:main;min-width:0}.match-record-topline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.match-record-badge,.match-record-outcome{display:inline-flex;align-items:center;min-height:24px;padding:0 10px;font-size:12px}.match-record-badge{background:#eef4ef;color:#375243}.match-record-outcome{font-weight:600}.match-record-outcome.is-win{background:#e8f5eb;color:#10642b}.match-record-outcome.is-loss{background:#f8ece9;color:#8b2d22}.match-record-outcome.is-draw,.match-record-outcome.is-board{background:#eef1f0;color:#53645c}.match-record-time{grid-area:time;justify-self:end;align-self:start;color:#6c7873;font-size:12px;text-align:right;white-space:nowrap}.match-record-score{margin-top:8px;color:#18201c;font-size:15px;font-weight:600}.match-record-detail{margin-top:6px;color:#5d6864;font-size:13px;line-height:1.55}.match-record-actions{grid-area:actions;display:flex;align-items:center;gap:6px;justify-self:end;align-self:end}.match-record-action{flex:0 0 auto;min-width:96px;padding:9px 12px;border:1px solid #cfdbd2;border-radius:10px;background:#fff;color:#294138;cursor:pointer}.match-record-action:hover{background:#f6faf7;border-color:#b2cabd}.match-record-action.is-icon-only{display:inline-flex;align-items:center;justify-content:center;min-width:0;width:30px;height:30px;flex:0 0 30px;padding:0;border:none;background:transparent;border-radius:999px;color:#5b6f67}.match-record-action-icon{width:22px;height:22px;display:block}.match-record-action.is-icon-only:hover{background:#18502114;border:none}@media (max-width: 720px){.match-record-row{column-gap:12px}}@media (max-width: 560px){#match-records-modal{--match-records-panel-top-gap: 7px;--match-records-panel-bottom-gap: 7px}.match-records-panel{border-radius:16px}.match-records-header,.match-record-filters,.match-record-list-shell,.match-records-summary{padding-left:16px;padding-right:16px}.match-record-filters{scroll-padding-inline:16px}.match-record-actions{width:auto}.match-record-action.is-icon-only{flex:0 0 30px}}.close-popup-btn{display:block;width:100%;padding:12px;margin-top:15px;border:none;border-radius:8px;background-color:#f44336;color:#fff;font-size:14px;cursor:pointer;transition:all .3s ease}.close-popup-btn:hover{background-color:#d32f2f;transform:translateY(-1px);box-shadow:0 2px 4px #0003}.close-popup-btn:active{transform:translateY(0);box-shadow:none}.black-toast{position:fixed;bottom:-1000px;left:50%;transform:translate(-50%);max-width:90vw;width:max-content;box-sizing:border-box;background-color:#000000d9;color:#fff;padding:12px 40px 12px 24px;border-radius:6px;font-size:14px;line-height:1.45;z-index:12000;transition:bottom .3s ease-out;box-shadow:0 4px 12px #0000004d;overflow-wrap:break-word;overflow:hidden;cursor:pointer;user-select:none}.black-toast:after{content:"\d7";position:absolute;top:10px;right:12px;font-size:18px;line-height:1;opacity:.75}.black-toast:hover:after{opacity:1}.black-toast:hover{background-color:#000000eb}.black-toast.show{bottom:30px}.black-toast-progress{position:absolute;bottom:1px;left:5px;width:calc(100% - 10px);height:2px;background-color:#ffffffb3;transform-origin:left;animation:toast-progress 3s linear forwards}@keyframes toast-progress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}