.shell-glow-bg{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 70% 26rem at 50% 0,rgba(245,158,11,.07),transparent 72%),#0a0e14}.shell-brand-mark{display:grid;width:2.15rem;height:2.15rem;place-items:center;overflow:hidden;border:1px solid rgba(245,158,11,.38);border-radius:.75rem;background:linear-gradient(145deg,rgba(245,158,11,.2),rgba(3,7,12,.35)),url(/game-art/dashboard-clubhouse.webp) 78% 68% /250% auto;box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 0 18px rgba(245,158,11,.13);font-size:1rem}.shell-sidebar{background:linear-gradient(180deg,rgba(15,20,25,.98),rgba(8,12,17,.98));border-right:1px solid rgba(245,158,11,.18);box-shadow:12px 0 36px rgba(0,0,0,.25)}.shell-nav-row{display:flex;align-items:center;gap:.55rem;min-height:2.35rem;padding:.4rem .6rem;border-radius:.65rem;font-size:.8125rem;font-weight:700;color:#94a3b8;transition:color .15s ease,background .15s ease}.shell-nav-row:hover{color:#ffffff;background:rgba(255,255,255,.05)}.shell-nav-row--active{color:#f59e0b;background:rgba(245,158,11,.12);box-shadow:inset 3px 0 0 #f59e0b}.shell-nav-row--group{color:#e2e8f0}.shell-nav-sub{min-height:2rem;padding-left:1.9rem;font-size:.75rem;font-weight:600}.shell-chevron{display:grid;width:2rem;height:2rem;flex:none;place-items:center;border-radius:.5rem;font-size:.7rem;color:#64748b;transition:color .15s ease,background .15s ease}.shell-chevron:hover{color:#ffffff;background:rgba(255,255,255,.06)}.shell-tabbar{background:linear-gradient(180deg,rgba(15,20,25,.98),rgba(10,14,20,.95));border-top:1px solid rgba(245,158,11,.2);backdrop-filter:blur(12px)}.shell-tab{position:relative;display:flex;min-height:3.5rem;flex-direction:column;align-items:center;justify-content:flex-end;gap:2px;padding:6px 0 4px;font-size:11px;font-weight:700;line-height:1.1;text-transform:uppercase;white-space:nowrap;color:#94a3b8;transition:color .15s ease}.shell-tab--active{color:#f59e0b;background:linear-gradient(180deg,transparent,rgba(245,158,11,.08))}.shell-tab-icon{font-size:1.3rem;line-height:1;transition:transform .15s ease}.shell-tab--active .shell-tab-icon{transform:scale(1.1);filter:drop-shadow(0 0 6px rgba(245,158,11,.6))}.shell-tab-play{display:flex;width:3.4rem;height:3.4rem;margin-top:-1.65rem;align-items:center;justify-content:center;border-radius:9999px;font-size:1.3rem;color:#0a0e14;background:linear-gradient(135deg,#fbbf24,#f59e0b 55%,#d97706);border:4px solid #0a0e14;box-shadow:0 0 0 1px rgba(245,158,11,.5),0 0 22px rgba(245,158,11,.55);transition:transform .15s ease}.shell-tab:active .shell-tab-play{transform:scale(.94)}.shell-tab--play{color:#fbbf24}.shell-tab-dot{position:absolute;top:7px;left:calc(50% + 9px);width:10px;height:10px;border-radius:9999px;background:#f59e0b;border:2px solid #0a0e14;box-shadow:0 0 8px rgba(245,158,11,.8)}.shell-sheet-backdrop{position:fixed;inset:0;z-index:50;background:rgba(3,6,10,.62);animation:shell-fade .18s ease-out}.shell-sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;max-height:88dvh;overflow-y:auto;overscroll-behavior:contain;padding:.5rem max(.75rem,env(safe-area-inset-right)) calc(.75rem + env(safe-area-inset-bottom)) max(.75rem,env(safe-area-inset-left));border:1px solid rgba(245,158,11,.22);border-bottom:0;border-radius:1.25rem 1.25rem 0 0;background:linear-gradient(180deg,rgba(24,31,41,.98),rgba(11,16,23,.99));box-shadow:0 -14px 40px rgba(0,0,0,.5);animation:shell-sheet-in .22s ease-out}@keyframes shell-sheet-in{0%{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}@keyframes shell-fade{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){.shell-sheet,.shell-sheet-backdrop{animation:none}}@media (max-width:1023px){.d2-brand-kicker,.d2-card-brand,.d2-kicker,.dashboard-mobile-brand-rail,.text-\[10px\],.text-\[8px\],.text-\[9px\],.text-xs{font-size:11px}}@media (pointer:coarse){.lang-btn{min-height:44px;min-width:44px;font-size:.75rem}}