/*
  board.css
  게시판 페이지들 스타일입니다.
  포트폴리오 사이트(css/style.css)에서 쓰던 색상 팔레트를 그대로 가져와서,
  게시판도 같은 사이트의 한 페이지처럼 보이게 맞췄습니다.
*/
:root {
  --color-bg: #ffffff;
  --color-light: #eeeeee;
  --color-gray: #393e46;
  --color-point: #00adb5;
  --color-danger: #c84b31;
  --color-card-bg: #f4f4f4;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-family: "Montserrat", sans-serif;
  color: var(--color-gray);
}

body {
  background-color: var(--color-bg);
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: inherit;
}

/* 상단 네비게이션 */
.board-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 3rem;
  border-bottom: 1px solid #e2e2e2;
}
.board-nav__logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-point);
}
.board-nav__back {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-gray);
}
.board-nav__back:hover {
  color: var(--color-point);
}

.board-main {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 2rem 6rem;
}

.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.board-title {
  font-size: 2.2rem;
  font-weight: 800;
}

/* 버튼 */
.btn {
  display: inline-block;
  padding: 0.6rem 1.3rem;
  border-radius: 2rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
}
.btn--point {
  background-color: var(--color-point);
  color: #fff;
}
.btn--point:hover {
  opacity: 0.85;
}
.btn--gray {
  background-color: var(--color-gray);
  color: var(--color-light);
}
.btn--gray:hover {
  opacity: 0.85;
}
.btn--danger {
  background-color: var(--color-danger);
  color: #fff;
}
.btn--danger:hover {
  opacity: 0.85;
}

/* 검색 폼 */
.search-form {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1rem;
}
.search-form__select {
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  border: 0.12rem solid var(--color-gray);
  font-weight: 600;
  background-color: #fff;
}
.search-form__input {
  flex: 1;
  padding: 0.6rem 1rem;
  border-radius: 0.6rem;
  border: 0.12rem solid var(--color-gray);
}
.search-form__input:focus,
.search-form__select:focus {
  outline: 0.12rem solid var(--color-point);
}

.search-result-info {
  margin-bottom: 1rem;
  color: var(--color-gray);
  font-size: 0.95rem;
}
.search-result-info__clear {
  margin-left: 0.6rem;
  text-decoration: underline;
  font-weight: 600;
}

/* 목록 테이블 */
.post-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}
.post-table th {
  text-align: left;
  padding: 0.8rem;
  border-bottom: 0.15rem solid var(--color-gray);
  font-size: 0.9rem;
  color: var(--color-gray);
}
.post-table td {
  padding: 0.8rem;
  border-bottom: 1px solid #e2e2e2;
}
.post-table__id,
.post-table__views {
  width: 5rem;
  text-align: center;
}
.post-table__author {
  width: 8rem;
}
.post-table__date {
  width: 8rem;
}
.post-table__title a:hover {
  color: var(--color-point);
}
.post-table__empty {
  text-align: center;
  padding: 3rem 0;
  color: #999;
}

/* 상세 보기 */
.post-view__title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
}
.post-view__meta {
  display: flex;
  gap: 1rem;
  color: #888;
  font-size: 0.9rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e2e2e2;
  margin-bottom: 1.5rem;
}
.post-view__content {
  white-space: pre-line; /* textarea에서 엔터 친 줄바꿈이 그대로 보이게 하려고 넣었습니다 */
  min-height: 10rem;
  line-height: 1.8;
}
.post-view__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 3rem;
}
.post-view__delete-form {
  display: inline;
}

/* 작성/수정 폼 */
.form-error {
  color: var(--color-danger);
  font-weight: 700;
  margin-bottom: 1rem;
}
.post-form__row {
  margin-bottom: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.post-form__row label {
  font-weight: 700;
  font-size: 0.95rem;
}
.post-form__row input,
.post-form__row textarea {
  padding: 0.7rem 1rem;
  border-radius: 0.6rem;
  border: 0.12rem solid var(--color-gray);
  font-family: inherit;
  font-size: 1rem;
  resize: vertical;
}
.post-form__row input:focus,
.post-form__row textarea:focus {
  outline: 0.12rem solid var(--color-point);
}
.post-form__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

@media (max-width: 480px) {
  .board-nav {
    padding: 1rem;
    flex-wrap: wrap;
    gap: 0.6rem;
  }
  .board-main {
    padding: 2rem 1rem 4rem;
  }
  .post-table__author,
  .post-table__date {
    display: none;
  }
}