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#00000059}.piece-black{color:#172033;text-shadow:0 1px #76849a,0 2px 1px #00000080}.move-dot,.capture-dot{z-index:3;pointer-events:none;position:absolute}.move-dot{aspect-ratio:1;background:#1e293b52;border-radius:999px;width:22%;animation:.2s ease-out pop}.capture-dot{border:4px solid #ef4444b8;border-radius:999px;animation:.2s ease-out pop;top:8%;right:8%;bottom:8%;left:8%}.rank-label,.file-label{z-index:4;opacity:.72;pointer-events:none;font-family:ui-monospace,monospace;font-size:clamp(.48rem,1.6vw,.75rem);font-style:normal;font-weight:900;position:absolute}.rank-label{color:var(--light);top:.15rem;left:.25rem}.file-label{color:var(--dark);bottom:.1rem;right:.25rem}.square-light .rank-label,.square-light .file-label{color:var(--dark)}.square-dark .rank-label,.square-dark .file-label{color:var(--light)}.modal-layer{z-index:30;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172a9e;place-items:center;padding:1rem;animation:.2s ease-out fadeIn;display:grid;position:fixed;top:0;right:0;bottom:0;left:0}.modal-card{text-align:center;background:#fff;border:1px solid #ffffff8c;border-radius:1.5rem;width:min(100%,26rem);padding:1.5rem;animation:.28s cubic-bezier(.2,.9,.25,1.1) rise;box-shadow:0 25px 70px #0f172a59}.dark .modal-card{background:#11182a;border-color:#2d3954}.promotion-choice{color:#334155;background:#f8fafc;border:1px solid #e2e8f0;border-radius:.9rem;flex-direction:column;justify-content:center;align-items:center;gap:.2rem;min-height:5.5rem;transition:transform .16s,background-color .16s;display:flex}.promotion-choice:hover{color:#4338ca;background:#eef2ff}.promotion-choice span{font-family:Georgia,serif;font-size:2.5rem;line-height:1}.promotion-choice small{font-family:Vazirmatn,sans-serif;font-weight:800}.dark .promotion-choice{color:#e2e8f0;background:#1a2438;border-color:#2b3852}@keyframes pop{0%{opacity:0;transform:scale(.3)}to{opacity:1;transform:scale(1)}}@keyframes checkPulse{50%{box-shadow:0 0 0 5px #f43f5e2e,0 22px 42px #0f172a42}}@keyframes kingAlert{to{background:#f43f5eb3}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes rise{0%{opacity:0;transform:translateY(14px)scale(.96)}to{opacity:1;transform:none}}@media(max-width:390px){.board-frame{border-width:5px;border-radius:1.1rem;padding:.2rem}.capture-dot{border-width:3px}}@property --tw-scale-x{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-y{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-z{syntax:"*";inherits:false;initial-value:1}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-gradient-position{syntax:"*";inherits:false}@property --tw-gradient-from{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-via{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-to{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-stops{syntax:"*";inherits:false}@property --tw-gradient-via-stops{syntax:"*";inherits:false}@property --tw-gradient-from-position{syntax:"<length-percentage>";inherits:false;initial-value:0%}@property --tw-gradient-via-position{syntax:"<length-percentage>";inherits:false;initial-value:50%}@property --tw-gradient-to-position{syntax:"<length-percentage>";inherits:false;initial-value:100%}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@keyframes pulse{50%{opacity:.5}}