.combo-hud{position:fixed;z-index:6;left:26px;top:146px;width:220px;padding:9px 11px;border:1px solid rgba(95,244,255,.18);border-radius:13px;background:rgba(3,7,16,.68);backdrop-filter:blur(12px);pointer-events:none}.combo-hud[hidden]{display:none}.combo-hud__row{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.combo-hud__label{font-size:.52rem;font-weight:900;letter-spacing:.16em;color:#71809a}.combo-hud strong{font-size:1.05rem;color:#f4fdff;text-shadow:0 0 12px rgba(95,244,255,.45);font-variant-numeric:tabular-nums}.combo-hud small{display:block;margin-top:2px;font-size:.53rem;font-weight:850;letter-spacing:.05em;color:#8ca0bb;direction:ltr;text-align:left}.combo-hud__meter{height:3px;margin-top:7px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}.combo-hud__meter i{display:block;width:100%;height:100%;background:linear-gradient(90deg,#5ff4ff,#a775ff);box-shadow:0 0 10px rgba(95,244,255,.5);transform-origin:left center}.upgrade-card{position:relative;overflow:hidden}.rarity-badge{position:absolute;top:12px;right:12px;padding:4px 7px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(0,0,0,.2);font-size:.5rem;font-weight:950;letter-spacing:.14em;color:#8d99b2}.upgrade-card--rare{border-color:rgba(95,168,255,.42);background:linear-gradient(150deg,rgba(95,168,255,.14),rgba(167,117,255,.07));box-shadow:inset 0 0 30px rgba(95,168,255,.035)}.upgrade-card--rare .rarity-badge{color:#8fc3ff;border-color:rgba(95,168,255,.4)}.upgrade-card--epic{border-color:rgba(196,112,255,.55);background:linear-gradient(150deg,rgba(167,117,255,.17),rgba(255,89,199,.08));box-shadow:inset 0 0 34px rgba(167,117,255,.05),0 0 22px rgba(167,117,255,.05)}.upgrade-card--epic .rarity-badge{color:#d5a6ff;border-color:rgba(196,112,255,.48);text-shadow:0 0 10px rgba(196,112,255,.45)}@media(pointer:coarse),(max-width:780px){.combo-hud{left:max(12px,env(safe-area-inset-left));top:calc(max(8px,env(safe-area-inset-top)) + 102px);width:190px;padding:7px 9px}.combo-hud strong{font-size:.92rem}.combo-hud small{font-size:.49rem}.rarity-badge{top:10px;right:10px}.boss-hud{bottom:calc(max(12px,env(safe-area-inset-bottom)) + 10px)}}@media(pointer:coarse) and (orientation:landscape) and (max-height:520px){.combo-hud{left:calc(env(safe-area-inset-left) + 10px);top:calc(env(safe-area-inset-top) + 82px);width:175px;padding:6px 8px}.combo-hud__meter{margin-top:5px}.boss-hud{bottom:calc(env(safe-area-inset-bottom) + 10px);width:min(520px,calc(100vw - env(safe-area-inset-left) - env(safe-area-inset-right) - 48px))}}