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#ef444433);transform:scale(1)}}.anti-tilt-title{color:#ef4444;letter-spacing:-.02em;margin-bottom:1rem;font-size:1.8rem;font-weight:700}.anti-tilt-desc{color:var(--text);margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.anti-tilt-desc strong{color:#fff;font-weight:600}.anti-tilt-timer{font-variant-numeric:tabular-nums;color:#fff;text-shadow:0 0 20px #fff3;margin-bottom:2rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:4.5rem;font-weight:800}.anti-tilt-hint{color:var(--muted);max-width:80%;margin:0 auto;font-size:.95rem;font-style:italic}.app-container{background-color:var(--bg);min-height:100vh;display:flex}.main-content-area{flex-direction:column;flex-grow:1;width:100%;max-width:1400px;margin:0 auto;padding:1.5rem 2rem;display:flex}@media (width<=768px){.app-container{flex-direction:column}.main-content-area{padding:1rem}}.tab-main-content{width:100%;animation:.35s cubic-bezier(.4,0,.2,1) tab-fade-in}@keyframes tab-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.app-container.loading-state{justify-content:flex-start}.skeleton-card-header{flex-direction:column;justify-content:center;width:100%;height:110px;display:flex}.skeleton-bar-wrapper{width:100%;padding:.5rem}.skeleton-content-grid{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=768px){.skeleton-content-grid{grid-template-columns:1fr 1fr}}.app-container.error-state{justify-content:center;align-items:center}