:root {
  --light-blue: #85b6ff;
  --blue: #458fff;
}

body {
  font-family: "Pretendard";
  display: flex;
  justify-content: center;
}

.container {
  width: 100%;
  max-width: 37.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

@media screen and (max-width: 62.5rem) {
  .container {
    width: 80%;
  }
}

header {
  display: flex;
  justify-content: flex-end;
  width: 100%;
}

.today {
  color: var(--light-blue);
  font-weight: 300;
  font-size: 0.938rem;
}

nav {
  width: 100%;
  height: 3.125rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  margin-bottom: 1.25rem;
}

hr {
  width: 38%;
  height: 0.01rem;
  background-color: var(--blue);
  border: 0;
}

main {
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 0.625rem 1.25rem;
}

.todo-top {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

@keyframes slideDownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-1.25rem); /* 위에서 아래로 */
  }
  to {
    opacity: 1;
    transform: translateY(0); /* 제자리 */
  }
}

@keyframes slideUpFadeOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(-1.25rem);
  }
}

.input-box {
  width: 50%;
  height: 1.875rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.625rem;
}

.input-box.show {
  animation: slideDownFadeIn 0.3s ease-out forwards;
}

.input-box.hide {
  animation: slideUpFadeOut 0.3s ease-out forwards;
}

input {
  width: 70%;
  border: transparent;
  color: var(--light-blue);
}

input:focus {
  outline: none;
}

@media screen and (max-width: 41.875rem) {
  input {
    width: 60%;
  }
}

button {
  border: none;
  background-color: transparent;
}

.bold-style {
  color: var(--light-blue);
  font-weight: 600;
  font-size: 0.938rem;
}

.ment-style {
  color: var(--blue);
  font-weight: 600;
  font-size: 1.125rem;
}

.box-style {
  border-radius: 1.875rem;
  border: 0.063rem solid var(--blue);
}

ul li {
  list-style: none;
  display: flex;
  align-items: flex-start;
}

ul {
  padding-left: 0;
}

footer {
  width: 14rem;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-self: flex-start;
  margin-top: 0.625rem;
}

/*todo 항목 스타일*/

.todo-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.938rem;
  box-sizing: border-box;
}

.todo-text,
.done-text {
  color: var(--blue);
  font-weight: 300;
  font-size: 1rem;
}

.todo-check img {
  display: block;
  width: 1.25rem;
  margin-right: 0.6rem;
}

.todo-del {
  width: 0.688rem;
  box-sizing: border-box;
}

.todo-del img {
  width: 0.688rem;
  display: block;
  padding-bottom: 0.25rem;
}