.glass{
            position: fixed;
            z-index: 1;
            top: 40px;
            left: 50%;
            translate: -50%;
            display: flex;
            align-items: center;
            width: 200px;
            height: 100px;
            box-sizing: border-box;
            padding: 8px 12px 10px;
            margin: 0 auto;
            border: none;
            border-radius: 20px;
            background-color: color-mix(in srgb, var(--c-glass) 12%, transparent);
            backdrop-filter: blur(5px) saturate(var(--saturation));
            box-shadow: inset 0 0 0 1px color-mix(in srgb,
                    var(--c-light) calc(var(--glass-reflex-light) * 10%),
                    transparent),
                inset 1.8px 3px 0px -2px color-mix(in srgb, var(--c-light) calc(var(--glass-reflex-light) * 90%), transparent),
                inset -2px -2px 0px -2px color-mix(in srgb, var(--c-light) calc(var(--glass-reflex-light) * 80%), transparent),
                inset -3px -8px 1px -6px color-mix(in srgb, var(--c-light) calc(var(--glass-reflex-light) * 60%), transparent),
                inset -0.3px -1px 4px 0px color-mix(in srgb,
                    var(--c-dark) calc(var(--glass-reflex-dark) * 12%),
                    transparent),
                inset -1.5px 2.5px 0px -2px color-mix(in srgb,
                    var(--c-dark) calc(var(--glass-reflex-dark) * 20%),
                    transparent),
                inset 0px 3px 4px -2px color-mix(in srgb, var(--c-dark) calc(var(--glass-reflex-dark) * 20%), transparent),
                inset 2px -6.5px 1px -4px color-mix(in srgb,
                    var(--c-dark) calc(var(--glass-reflex-dark) * 10%),
                    transparent),
                0px 1px 5px 0px color-mix(in srgb,
                    var(--c-dark) calc(var(--glass-reflex-dark) * 10%),
                    transparent),
                0px 6px 16px 0px color-mix(in srgb,
                    var(--c-dark) calc(var(--glass-reflex-dark) * 8%),
                    transparent);
            transition: background-color 400ms cubic-bezier(1, 0, 0.4, 1),
                box-shadow 400ms cubic-bezier(1, 0, 0.4, 1);
        }