.ccard-hud-grid{position:absolute;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(var(--ccard-accent,#00e5ff) 1px,transparent 1px),linear-gradient(90deg,var(--ccard-accent,#00e5ff) 1px,transparent 1px);background-size:26px 26px;opacity:.1;-webkit-mask-image:radial-gradient(ellipse at 50% 35%,#000 28%,transparent 78%);mask-image:radial-gradient(ellipse at 50% 35%,#000 28%,transparent 78%);animation:ccard-grid 6s linear infinite}@keyframes ccard-grid{0%{background-position:0 0,0 0}to{background-position:26px 26px,26px 26px}}.ccard-hud-scan{position:absolute;left:0;right:0;top:0;height:2px;pointer-events:none;z-index:3;background:linear-gradient(90deg,transparent,var(--ccard-accent,#00e5ff),transparent);box-shadow:0 0 18px var(--ccard-accent,#00e5ff);animation:ccard-scan 4s linear infinite}@keyframes ccard-scan{0%{transform:translateY(0);opacity:0}8%{opacity:1}92%{opacity:1}to{transform:translateY(360px);opacity:0}}.ccard-corner{position:absolute;width:22px;height:22px;pointer-events:none;z-index:4;box-shadow:0 0 8px var(--ccard-accent,#00e5ff);animation:ccard-corner 2.4s ease-in-out infinite}@keyframes ccard-corner{0%,to{opacity:.55}50%{opacity:1}}.ccard-grid-faint{z-index:0;opacity:.05;background-image:linear-gradient(#fff 1px,transparent 0),linear-gradient(90deg,#fff 1px,transparent 0);background-size:22px 22px}.ccard-grid-faint,.ccard-shimmer{position:absolute;inset:0;pointer-events:none}.ccard-shimmer{overflow:hidden;z-index:1}.ccard-shimmer:after{content:"";position:absolute;top:-20%;bottom:-20%;left:-60%;width:45%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.07),transparent);transform:skewX(-18deg);animation:ccard-shimmer 5.5s ease-in-out infinite}@keyframes ccard-shimmer{0%{left:-60%}55%,to{left:140%}}.ccard-scanlines{position:absolute;inset:0;pointer-events:none;z-index:3;background:repeating-linear-gradient(0deg,rgba(0,0,0,0),rgba(0,0,0,0) 2px,rgba(0,0,0,.3) 3px,rgba(0,0,0,.3) 4px);opacity:.55}.ccard-pixelated{image-rendering:pixelated}.ccard-caution{left:0;right:0;height:8px;z-index:3;background-image:repeating-linear-gradient(45deg,#fbbf24,#fbbf24 12px,#0b0f17 0,#0b0f17 24px);opacity:.9}.ccard-caution,.ccard-screw{position:absolute;pointer-events:none}.ccard-screw{width:12px;height:12px;border-radius:50%;z-index:4;background:radial-gradient(circle at 35% 30%,#cbd5e1,#475569 70%,#1e293b);box-shadow:inset 0 1px 2px rgba(0,0,0,.6),0 1px 1px rgba(255,255,255,.1)}.ccard-screw:after{content:"";position:absolute;inset:4px 2px;border-top:1.5px solid #1e293b}