@import url('login.css');
section[hidden]{display:none!important}
.admin{display:none!important}.admin.secret-open{display:block!important;position:fixed;z-index:20;inset:0;margin:0;padding:0;background:rgba(25,22,18,.5)}.admin.secret-open>summary{display:none}.admin.secret-open form{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(320px,calc(100vw - 40px));padding:24px;background:#f6f0e2;box-shadow:0 12px 35px rgba(0,0,0,.25);border:1px solid #9b8e78}.admin.secret-open form:before{content:"管理员";display:block;margin-bottom:14px;font-size:18px}.admin.secret-open input{width:100%;height:40px;margin-bottom:10px}.admin.secret-open button{height:36px;margin-right:6px;padding:0 14px;cursor:pointer}.admin.secret-open p{min-height:18px}.board.flip-black{transform:rotate(180deg)}.board.flip-black .piece{transform:rotate(180deg)}.board.flip-black .board-art{transform:rotate(180deg)}
 .cell.selected .piece{box-shadow:0 0 0 4px rgba(180,126,34,.5),1px 3px 4px #805537;transform:scale(1.08)}.board.flip-black .cell.selected .piece{transform:rotate(180deg) scale(1.08)}
 .admin.secret-open{display:block!important;position:static!important;inset:auto!important;margin-top:18px!important;padding:10px 0!important;background:transparent!important;border-top:1px solid #c7bfaf}.admin.secret-open>summary{display:block!important;color:#68665f;cursor:default}.admin.secret-open form{position:static!important;transform:none!important;width:auto!important;padding:0!important;background:transparent!important;box-shadow:none!important;border:0!important}.admin.secret-open form:before{content:none!important}.admin.secret-open #debugToggle{margin-right:8px}