* {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  box-sizing: border-box;
}
.container {
  width: 100%;
  min-height: 100vh;
  background-color: black;
  padding: 10px;
}
.todo-app {
  width: 100%;
  max-width: 540px;
  background-color: #fff;
  margin: 100px auto 20px;
  padding: 40px 30px 70px;
  border-radius: 10px;
}
.todo-app h2 {
  color: #002765;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #edeef0;
  border-radius: 30px;
  padding-left: 20px;
  margin-bottom: 25px;
}
input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  padding: 10px;
  font-weight: 14px;
}
button {
  border: none;
  outline: none;
  padding: 16px 50px;
  background-color: #ff5945;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  border-radius: 40px;
}
ul li {
  list-style: none;
  font-size: 17px;
  padding: 12px 8px 12px 50px;
  user-select: none;
  cursor: pointer;
}

#list-container button {
  background: transparent;
  border: none;
  color: red;
  font-size: 18px;
  margin-left: 10px;
  cursor: pointer;
}
#list-container button:hover {
  color: darkred;
}

#updateBtn {
  background-color: green;
  color: white;
  border: none;
  cursor: pointer;
}

#list-container .todo-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 8px;
  border-bottom: 1px solid #ddd;
}

#list-container .todo-text {
  flex: 1;
}

#list-container .todo-actions {
  min-width: 140px;
  text-align: right;
}
#list-container .todo-actions button {
  background-color: #ff5945;
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  margin-left: 5px;
  font-size: 14px;
  cursor: pointer;
}

#list-container .edit-btn {
  background-color: orange;
}
#list-container .delete-btn {
  background-color: red;
}
#updateBtn {
  background-color: green;
  color: white;
}