:root{--ax-bg:#06101a;--ax-panel:#0c1824;--ax-cell:#172733;--ax-cell2:#101d27;--ax-grid:#355064;--ax-gold:#d7b36d;--ax-dl:#35c7ff;--ax-tl:#297dff;--ax-ql:#a765ff;--ax-dw:#e2a344;--ax-tw:#e65074;--ax-qw:#8048ff}
body{background:radial-gradient(circle at 50% -10%,rgba(54,112,156,.16),transparent 35%),linear-gradient(#06101a,#040a10 78%)}
.panel,.side,.auth-card{background:linear-gradient(180deg,rgba(14,28,41,.98),rgba(7,16,24,.98));border-color:#263e51}
.board{background:#03080c;box-shadow:0 0 0 1px #3a5263,0 0 24px rgba(45,118,167,.16)}
.square{background:radial-gradient(circle at 78% 18%,rgba(123,167,197,.055),transparent 20%),repeating-linear-gradient(35deg,transparent 0 12px,rgba(155,188,211,.018) 12px 13px),linear-gradient(145deg,var(--ax-cell),var(--ax-cell2));border:1px solid rgba(115,146,166,.1)}
.square[data-premium="DL"]{background:radial-gradient(circle,#35c7ff66 0 18%,#0c4966 74%);box-shadow:inset 0 0 11px #35c7ff77}.square[data-premium="TL"]{background:radial-gradient(circle,#297dff66 0 18%,#12396f 74%);box-shadow:inset 0 0 11px #297dff77}.square[data-premium="QL"]{background:radial-gradient(circle,#a765ff66 0 18%,#4e2b78 74%);box-shadow:inset 0 0 11px #a765ff77}.square[data-premium="DW"]{background:radial-gradient(circle,#e2a34466 0 18%,#644411 74%);box-shadow:inset 0 0 11px #e2a34477}.square[data-premium="TW"]{background:radial-gradient(circle,#e6507466 0 18%,#692032 74%);box-shadow:inset 0 0 11px #e6507477}.square[data-premium="QW"]{background:radial-gradient(circle,#a765ff77 0 18%,#3d226a 74%);box-shadow:inset 0 0 12px #a765ff99}.square[data-premium="START"]{background:radial-gradient(circle,#d7b36d55 0 22%,#17242e 23% 100%);box-shadow:inset 0 0 12px #d7b36d66}.square::after{text-shadow:0 0 8px currentColor}
.rack{background:linear-gradient(180deg,#111a22,#050a0f);border:1px solid #334657}.brand-under{color:var(--ax-gold);text-shadow:0 0 10px rgba(215,179,109,.25)}