:root{--ad-accent: #ffcc00;--ad-accent-glow: rgba(255, 204, 0, .6);--ad-danger: #ff2a2a;--ad-danger-glow: rgba(255, 42, 42, .7);--ad-success: #2aff2a;--ad-dark: #0a0a0c;--ad-panel-bg: linear-gradient(180deg, #2a2a35 0%, #111115 100%);--ad-pill-bg: linear-gradient(180deg, rgba(50,50,60,.9) 0%, rgba(20,20,25,.95) 100%);--ad-border: #5a5a6a;--font-main: Impact, "Arial Black", sans-serif;--font-ui: "Segoe UI", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0;user-select:none;-webkit-user-select:none;touch-action:none}html,body{width:100%;height:100%;background:#000;overflow:hidden;font-family:var(--font-ui)}#app{position:relative;width:100vw;height:100dvh;max-width:500px;margin:0 auto;background:var(--ad-dark);overflow:hidden;box-shadow:0 0 30px #000}#game{display:block;width:100%;height:100%;object-fit:cover}#hud{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:15px;z-index:10}.hud-header{display:flex;justify-content:space-between;align-items:flex-start}.hud-footer{display:flex;flex-direction:column;align-items:center;width:100%;padding-bottom:20px}.hud-stat-box{display:flex;flex-direction:column;align-items:center;min-width:80px;padding:8px 12px}.shadow-box{background:var(--ad-pill-bg);border:1px solid var(--ad-border);border-radius:20px;box-shadow:0 4px 10px #0009,inset 0 2px 2px #ffffff26;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.hud-label{font-size:.7rem;color:#aaa;text-transform:uppercase;letter-spacing:1px;font-weight:700;margin-bottom:2px}.hud-value{font-family:var(--font-main);font-size:1.4rem;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.8)}.highlight{color:var(--ad-accent);text-shadow:0 0 8px var(--ad-accent-glow),0 2px 4px rgba(0,0,0,.8)}.text-warning{color:var(--ad-danger);animation:warningFlash 1s infinite alternate}@keyframes warningFlash{0%{text-shadow:0 0 5px var(--ad-danger-glow)}to{text-shadow:0 0 20px var(--ad-danger),0 0 10px var(--ad-danger-glow);transform:scale(1.05)}}.hud-health-bar{width:100%;max-width:250px;margin-top:15px;padding:8px 12px}.hp-track{width:100%;height:20px;background:#222;border:2px solid #444;border-radius:10px;overflow:hidden;box-shadow:inset 0 3px 6px #000c}#hp-fill{height:100%;width:100%;background:linear-gradient(90deg,#aa0000 0%,var(--ad-danger) 50%,var(--ad-success) 100%);transition:width .3s ease}#toast{position:absolute;top:30%;left:50%;transform:translate(-50%,-50%);z-index:50;pointer-events:none}.toast-message{font-family:var(--font-main);font-size:2rem;color:#fff;text-align:center;text-transform:uppercase;text-shadow:0 4px 0 #000,0 0 20px var(--ad-accent);background:linear-gradient(180deg,#fff 0%,var(--ad-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;padding:10px 20px}#overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000c;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;z-index:100}.overlay-panel{width:85%;max-width:340px;padding:25px 20px;display:flex;flex-direction:column;align-items:center;text-align:center}.dark-ad-panel{background:var(--ad-panel-bg);border:2px solid var(--ad-accent);border-radius:16px;box-shadow:0 10px 30px #000000e6,inset 0 2px 10px #fc03,0 0 20px #ffcc004d}.panel-header{margin-bottom:25px}.title-glow{font-family:var(--font-main);font-size:2.5rem;color:#fff;text-transform:uppercase;line-height:1.1;margin-bottom:5px;text-shadow:0 4px 0 #000,0 0 15px var(--ad-danger);background:linear-gradient(180deg,#ffaaaa 0%,var(--ad-danger) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.pulse-text{font-size:1rem;font-weight:700;color:var(--ad-accent);text-transform:uppercase;letter-spacing:2px;animation:pulseOpacity 1.5s infinite alternate}@keyframes pulseOpacity{0%{opacity:.5}to{opacity:1;text-shadow:0 0 10px var(--ad-accent)}}.panel-stats{width:100%;background:#0006;border-radius:10px;padding:15px;margin-bottom:25px;border:1px solid #333}.stat-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:1.1rem;font-weight:600;color:#ddd}.stat-row:last-child{margin-bottom:0}.best-score-row{margin-top:10px;padding-top:10px;border-top:1px dashed #555;color:var(--ad-accent);font-weight:700;font-size:1.2rem}.panel-actions{width:100%}.action-btn{width:100%;padding:16px 20px;font-family:var(--font-main);font-size:1.5rem;text-transform:uppercase;border:none;border-radius:30px;cursor:pointer;color:#fff;text-shadow:0 2px 2px rgba(0,0,0,.6)}.cta-btn{background:linear-gradient(180deg,#5f5,#0a0);border:2px solid #aaffaa;box-shadow:0 6px #060,0 10px 20px #0f06,inset 0 2px 5px #ffffff80}.hidden{display:none!important;opacity:0!important;pointer-events:none!important}