.update-overlay{position:fixed;inset:0;z-index:100000;display:grid;place-items:center;padding:calc(16px + env(safe-area-inset-top)) 16px calc(16px + env(safe-area-inset-bottom));overflow:hidden;background:rgba(4,14,38,.72);backdrop-filter:blur(6px)}
.update-card{width:min(100%,390px);max-height:calc(100dvh - 40px);overflow:auto;padding:28px 22px 18px;border-radius:26px;background:var(--card,#fff);color:var(--ink,#0b1d43);box-shadow:0 26px 70px rgba(0,0,0,.28);text-align:center}
.update-icon{display:grid;place-items:center;width:62px;height:62px;margin:0 auto 16px;border-radius:20px;background:#3867f4;color:#fff;font-size:34px;font-weight:900}
.update-card>small{color:#3867f4;font-size:11px;font-weight:900;letter-spacing:.12em}.update-card h2{margin:7px 0 6px;font-size:25px}.update-card>p{margin:0 0 18px;color:var(--muted,#667085)}
.update-versions{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:15px;padding:13px;border-radius:16px;background:var(--soft,#f3f6fc)}.update-versions span{display:grid;gap:2px;font-size:11px;color:var(--muted,#667085)}.update-versions b{font-size:14px;color:var(--ink,#0b1d43)}.update-versions i{font-style:normal;color:#3867f4;font-weight:900}
.update-notes{margin-bottom:16px;padding:14px;border:1px solid var(--line,#dce3ef);border-radius:15px;text-align:left}.update-notes b{font-size:13px}.update-notes p{margin:5px 0 0;color:var(--muted,#667085);font-size:13px;line-height:1.45}
.update-later{width:100%;margin-top:7px;padding:11px;border:0;background:transparent;color:var(--muted,#667085);font-weight:800}
body[data-theme="dark"] .update-overlay{background:rgba(2,7,18,.86);backdrop-filter:blur(9px)}
body[data-theme="dark"] .update-card{border:1px solid #2b3c5d;background:linear-gradient(160deg,#16233b,#0d1729 72%);color:#f7f9ff;box-shadow:0 28px 80px rgba(0,0,0,.58),inset 0 1px 0 rgba(255,255,255,.04)}
body[data-theme="dark"] .update-icon{background:linear-gradient(145deg,#4778ff,#2855d8);color:#fff;box-shadow:0 12px 28px rgba(47,103,246,.34)}
body[data-theme="dark"] .update-card>small{color:#82a7ff}
body[data-theme="dark"] .update-card h2{color:#fff}
body[data-theme="dark"] .update-card>p{color:#b8c5db}
body[data-theme="dark"] .update-versions{border:1px solid #293a59;background:#111d31}
body[data-theme="dark"] .update-versions span{color:#9eacc4}
body[data-theme="dark"] .update-versions b{color:#fff}
body[data-theme="dark"] .update-versions i{color:#ffca4d}
body[data-theme="dark"] .update-notes{border-color:#2d405f;background:#101b2e}
body[data-theme="dark"] .update-notes b{color:#f7f9ff}
body[data-theme="dark"] .update-notes p{color:#b8c5db}
body[data-theme="dark"] .update-now{border:1px solid #5e86ff!important;background:linear-gradient(180deg,#4778ff,#315fdc)!important;color:#fff!important;box-shadow:0 10px 24px rgba(47,103,246,.3)!important}
body[data-theme="dark"] .update-now:active{background:#2853c7!important}
body[data-theme="dark"] .update-now:disabled{background:#283754!important;color:#95a3ba!important;box-shadow:none!important}
body[data-theme="dark"] .update-later{color:#aebbd0}
body[data-theme="dark"] .update-later:active{border-radius:11px;background:#17243a;color:#fff}
@media(max-width:420px){.update-card{max-height:calc(100dvh - 24px - env(safe-area-inset-top) - env(safe-area-inset-bottom));padding:20px 17px 13px;border-radius:20px}.update-icon{width:50px;height:50px;margin-bottom:11px;border-radius:15px;font-size:28px}.update-card h2{font-size:21px}.update-card>p{margin-bottom:13px}.update-versions{margin-bottom:11px;padding:10px}.update-notes{margin-bottom:11px;padding:11px}}