html{
  scroll-behavior: smooth;
}

body{
  font-family: 'Bahnschrift Condensed';
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  height: 100vh;
  margin: 0;
  background-attachment: fixed;
}

.baslik{
  font-size: 1500%;
  color: #ffffff;
  background: rgba(
    77, 65, 165, 0.3);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);  /* Safari desteği */
  padding: 20px 40px;
  display: inline-block;
}

.yazi{
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ana{
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.icerik {
  padding-top: 70px; /*Menü kadar boşluk bırakmak*/
  font-family: 'Bahnschrift Condensed';
  flex: 1;
  background-color: #ffffff;
  font-size: 20px;
}

.capa a{
  color: #4d41a5;
  text-decoration: none;
}

.capa a.active,
.capa a:hover{
  text-decoration: none;
  color: #767bcd;
  transition: background-color 0.15s ease;
}

.kaynak a{
  color: #4d41a5;
  text-decoration: underline;
}

.kaynak a.active,
.kaynak a:hover{
  text-decoration: none;
  transition: background-color 0.15s ease;
}

h1{
  font-size: 25px;
  color: #4d41a5;
  margin-left: 50px;
}

p{
  margin-left: 50px;
  margin-right: 50px;
}

a{
  margin-left: 50px;
  margin-right: 50px;
}

li{
  margin-left: 50px;
  margin-right: 50px;
}

b{
  color: #767bcd;
}

.back-to-top-button {
  position: fixed;
  bottom: 20px;
  right: 0px;
  background-color: rgba(118, 123, 205, 0.3);
  color: rgba(255,255,255,0.1);
  padding: 10px 15px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  transition: background-color 0.3s ease;
}

.back-to-top-button:hover {
  background-color: #767bcd;
  color: #ffffff;
}

.back-to-main-menu {
  position: fixed;
  bottom: 20px;
  left: 0px;
  background-color: rgba(205, 118, 118, 0.3);
  color: rgba(255,255,255,0.1);
  padding: 10px 15px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  transition: background-color 0.3s ease, color 0.3s ease;
  display: inline-flex;
  align-items: center;
  overflow: hidden;
}

.back-to-main-menu img {
  display: block;
  opacity: 0.3;
}

.back-to-main-menu .label {
  opacity: 0;
  width: 0;
  overflow: hidden;
  white-space: nowrap;
  transition: opacity 0.3s ease, width 0.3s ease;
}

.back-to-main-menu:hover {
  background-color: #ff0000;
  color: #ffffff;
}

.back-to-main-menu:hover .label {
  opacity: 1;
  width: auto;
}
.back-to-main-menu:hover img {
  opacity: 1;
  transition: opacity 0.3s ease
}