body{
  background-color: beige;
   margin: 0;
   display: grid;
    justify-content: center;
    align-items: center;
    height: 100vh;

}

.h1diddy{
    color: rgb(0, 13, 14);
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;    
    
}
#myspan{
  opacity: 0.67;
  font-size:0.6em;
  vertical-align: middle;
  
}
#theintro{
    background-color: beige;
    text-align: center;
    display: flex;
    justify-content: center; /* horizontal */
    align-items: center;     /* vertical */
    border: 1px solid;



}

#calculator{
    font-family: Arial, sans-serif;
    background-color: beige;
    border-radius: 15px;
    max-width: 500px;
    overflow: hidden;
}
#display{
    width: 100%;
    padding: 20px;
    font-size: 2rem;
    text-align: left;
    border: none;
    background-color: beige;
    color: rgb(0, 0, 0);

}
#keys{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 10px;
}
button{
    border-radius: 50px;
    border: none;
    background-color: beige;
    color: rgb(22, 1, 1);
    font-size: 3rem;
    font-weight: bold;
    cursor: pointer;
    border: 1px solid ;
}
button:hover{
    background-color: rgb(248, 248, 209);
}
button:active{
    background-color: rgb(248, 248, 209);
}
.operator-btn{
    background-color: beige;
}
.operator-btn:hover{
    background-color: beige;
}
.operator-btn:active{
    background-color: beige;
}

.scrolling-container {
  overflow: hidden;         /* Hide text when it goes off-screen */
  white-space: nowrap;     /* Prevent text from wrapping to a new line */
  width: 100%;
  background: beige;     /* Optional background */
}

.scrolling-text {
  display: inline-block;
  padding-left: 100%;       /* Start text completely off-screen to the right */
  animation: marquee 10s linear infinite; /* Control speed (15s) and loop (infinite) */
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); } /* Move text fully off-screen to the left */
}
#rizz{
        justify-content: center; /* horizontal */

}

#footer{
    text-align: center;
    display: flex;
    justify-content: center; /* horizontal */
    align-items: center;     /* vertical */
    font-size: 23px;
}