/* Blog 页面样式 - 与主页 styles.css 风格一致 */
.blog-page .wrapper {
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
}

.blog-page header {
  width: 100%;
  float: none;
  position: relative;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid #e5e5e5;
}

.blog-page header a {
  color: #39c;
}

.blog-page .post-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.blog-page section {
  width: 100%;
  float: none;
}

.blog-page .post-item {
  padding: 16px 20px;
  margin-bottom: 12px;
  background-color: #f9f9f9;
  border-left: 4px solid #39c;
  border-radius: 6px;
  transition: background-color 0.2s ease;
}

.blog-page .post-item:hover {
  background-color: #f0f8fc;
}

.blog-page .post-item a {
  text-decoration: none;
  color: #222;
}

.blog-page .post-item a:hover {
  color: #39c;
}

.blog-page .post-item h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 500;
}

.blog-page .post-meta {
  font-size: 13px;
  color: #777;
}

.blog-page .post-content {
  line-height: 1.7;
  color: #444;
}

.blog-page .post-content h1,
.blog-page .post-content h2,
.blog-page .post-content h3 {
  margin: 1em 0 0.5em;
}

.blog-page .post-content pre {
  padding: 12px 16px;
  background: #f8f8f8;
  border-radius: 6px;
  overflow-x: auto;
}

.blog-page .post-content code {
  font-size: 13px;
}

.blog-page .back-link {
  display: inline-block;
  margin-bottom: 20px;
  color: #39c;
}

.blog-page .back-link:hover {
  color: #069;
}

/* 博客页：登录 / 用户名 */
.blog-auth-area {
  position: absolute;
  top: 0;
  right: 0;
  margin-top: 0;
  font-size: 14px;
}

.blog-auth-area.hidden {
  display: none !important;
}

.blog-username {
  color: #333;
  margin-right: 6px;
}

.blog-admin-link {
  margin-right: 10px;
  color: #39c;
  font-size: 14px;
}

.blog-admin-link:hover {
  color: #069;
}

#noPostsAdminLink {
  margin-left: 8px;
}

.blog-index-link {
  display: inline-block;
  margin-top: 8px;
  padding: 8px 14px;
  background: #39c;
  color: #fff !important;
  border-radius: 4px;
  font-weight: 500;
}

.blog-index-link:hover {
  background: #069;
  color: #fff !important;
}

.btn-login,
.btn-logout {
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid #39c;
  background: #fff;
  color: #39c;
}

.btn-login:hover,
.btn-logout:hover {
  background: #39c;
  color: #fff;
}

.btn-logout {
  margin-left: 4px;
  border-color: #999;
  color: #666;
}

.btn-logout:hover {
  background: #666;
  border-color: #666;
  color: #fff;
}

/* 登录弹窗 */
.login-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-modal.hidden {
  display: none !important;
}

.login-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  cursor: pointer;
}

.login-modal-box {
  position: relative;
  background: #fff;
  border-radius: 8px;
  padding: 24px;
  max-width: 360px;
  width: 100%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.login-modal-box h3 {
  margin: 0 0 16px;
  font-size: 18px;
}

.login-modal-box .form-group {
  margin-bottom: 14px;
}

.login-modal-box .form-group label {
  display: block;
  margin-bottom: 4px;
  font-size: 13px;
  color: #555;
}

.login-modal-box input[type="email"],
.login-modal-box input[type="password"] {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  box-sizing: border-box;
}

.login-error {
  color: #c0392b;
  font-size: 13px;
  margin-bottom: 10px;
}

.login-error.hidden {
  display: none !important;
}

.login-modal-actions {
  margin-top: 16px;
  display: flex;
  gap: 10px;
}

.login-modal-actions .btn {
  padding: 8px 18px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
}

.login-modal-actions .btn-primary {
  background: #39c;
  color: #fff;
}

.login-modal-actions .btn-primary:hover {
  background: #069;
}

.login-modal-actions .btn-secondary {
  background: #95a5a6;
  color: #fff;
}

.login-modal-actions .btn-secondary:hover {
  background: #7f8c8d;
}

.login-hint {
  margin: 14px 0 0;
  font-size: 12px;
  color: #777;
}

.login-hint a {
  color: #39c;
}

.blog-page .hidden {
  display: none !important;
}

@media print, screen and (max-width: 720px) {
  .blog-auth-area {
    position: static;
    margin-top: 12px;
  }
}

/* Admin 页面 */
.admin-page .wrapper {
  max-width: 800px;
}

.admin-page .auth-box {
  background: #f9f9f9;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: 24px;
  margin: 20px 0;
}

.admin-page .form-group {
  margin-bottom: 16px;
}

.admin-page .form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  color: #333;
}

.admin-page input[type="email"],
.admin-page input[type="password"],
.admin-page input[type="text"],
.admin-page textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  font-family: inherit;
}

.admin-page textarea {
  min-height: 280px;
  resize: vertical;
}

.admin-page .btn {
  display: inline-block;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
}

.admin-page .btn-primary {
  background: #39c;
  color: #fff;
}

.admin-page .btn-primary:hover {
  background: #069;
}

.admin-page .btn-danger {
  background: #c0392b;
  color: #fff;
}

.admin-page .btn-danger:hover {
  background: #a0281a;
}

.admin-page .btn-secondary {
  background: #95a5a6;
  color: #fff;
}

.admin-page .btn-secondary:hover {
  background: #7f8c8d;
}

.admin-page .admin-toolbar {
  margin-bottom: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.admin-page .post-list-admin {
  list-style: none;
  padding: 0;
  margin: 0;
}

.admin-page .post-list-admin li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  margin-bottom: 8px;
  background: #f9f9f9;
  border-radius: 6px;
  border-left: 4px solid #39c;
}

.admin-page .post-list-admin .post-actions {
  display: flex;
  gap: 8px;
}

.admin-page .editor-box {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
}

.admin-page .editor-box h2 {
  margin-top: 0;
}

.admin-page .publish-checkbox {
  margin: 12px 0;
}

.admin-page .publish-checkbox label {
  margin-left: 8px;
  font-weight: normal;
}

.admin-page .msg {
  padding: 10px 14px;
  border-radius: 4px;
  margin: 12px 0;
}

.admin-page .msg.error {
  background: #fdecea;
  color: #c0392b;
  border: 1px solid #f5c6cb;
}

.admin-page .msg.success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #c8e6c9;
}

.admin-page .hidden {
  display: none !important;
}