/* tamamlanan maddelerin görünümü */
.completed .todo-text {
  text-decoration: line-through;
  color: #fff;        /* beyaz yazı */
  opacity: 0.4;       /* hafif solukluk */
}
/* liste öğesine hover efekti */
.list-group-item:hover {
  box-shadow: 0 2px 8px rgba(230, 7, 7, 0.15);
  transform: translateY(-2px); /* hafif yukarı kayma */
  transition: all 0.2s ease;
  cursor: pointer;
}
.completed {
  background-color: #cfd4d2; /* daha açık gri */
}

/* sayfa beyaz arka plan */
body {
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: start;
  min-height: 100vh;
  margin: 0;
  font-family: Arial, sans-serif;
}

/* ortadaki pencere */
.app-container {
  background-color: #fdf4f4; 
  border-radius: 12px;
  padding: 50px;
  margin-top: 3rem;
  width: 1000px;
  max-width: 100%;
  box-shadow: 0 8px 20px rgba(216, 4, 4, 0.15); /* gölge efekti */
}
#addBtn{
  color: #ffffff;
  background-color: #ec1e0f;
}
#addBtn:hover {
  background-color: #d3180b; /* hover için biraz koyusu */
}

#name{
  color: #e70c0c;
  
}