style.css

body {
background: linear-gradient(#fae8e7,#ffd0cd) no-repeat;
 margin: 0;
 padding: 0;
 min-height: 100vh;
 width: 100%;
}


#container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#baslik {
  margin-bottom: 0px;

}

#omer {
    border: 2px solid #000; /* 2px kalınlığında, katı ve siyah bir border */
    border-radius: 12px;
    text-align: center;
    padding: 8px;
    background-color: #fee6e3;
}


.button-56 {
  align-items: center;
  background-color: #fee6e3;
  border: 2px solid #111;
  border-radius: 8px;
  box-sizing: border-box;
  color: #111;
  cursor: pointer;
  display: flex;
  font-family: "Times New Roman", Times, serif;
  font-size: 16px;
  font-weight:bolder;
  height: 48px;
  justify-content: center;
  line-height: 24px;
  max-width: 100%;
  padding: 0 25px;
  position: relative;
  text-align: center;
  text-decoration: none;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;

}

.button-56:after {
  background-color: #111;
  border-radius: 8px;
  content: "";
  display: block;
  height: 48px;
  left: 0;
  width: 100%;
  position: absolute;
  top: -2px;
  transform: translate(8px, 8px);
  transition: transform .2s ease-out;
  z-index: -1;
}

.button-56:hover:after {
  transform: translate(0, 0);
}

.button-56:active {
  background-color: #fccdc8;
  outline: 0;
}

.button-56:hover {
  outline: 0;
}

@media (min-width: 768px) {
  .button-56 {
    padding: 0 40px;
  }
}