/* ==========================================================================
   洋浦俊武物流 — 留言互动板（BBS）
   ========================================================================== */

[hidden] {
  display: none !important;
}

.page-hero.hero-bbs {
  background: url('../images/banner-bbs.svg') center/cover no-repeat;
}

/* ---------------------------------------------------------------- 布局 */
.bbs-wrap {
  max-width: 860px;
  margin: 0 auto;
}

/* ---------------------------------------------------------------- 登录卡 */
.bbs-login {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.bbs-login-head {
  padding: 34px 36px 26px;
  text-align: center;
  background: linear-gradient(135deg, #f7f9fc 0%, #e9f0fa 100%);
  border-bottom: 1px solid var(--color-border);
}

.bbs-login-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  box-shadow: 0 6px 18px rgba(0, 86, 174, 0.22);
}

.bbs-login-icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

.bbs-login-head h2 {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text);
  padding: 0;
  border: none;
  margin: 0 0 8px;
}

.bbs-login-head p {
  font-size: 13px;
  color: var(--color-text-mute);
  margin: 0;
}

.bbs-login-body {
  padding: 32px 36px 36px;
}

.bbs-field {
  margin-bottom: 18px;
}

.bbs-field label {
  display: block;
  font-size: 13px;
  color: var(--color-text-soft);
  margin-bottom: 8px;
}

.bbs-field input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  font-size: 14px;
  font-family: inherit;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.bbs-field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 174, 0.1);
}

.bbs-field input:disabled {
  background: var(--color-bg-dark);
  color: var(--color-text-mute);
}

.bbs-submit {
  width: 100%;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  transition: all var(--transition);
}

.bbs-submit:hover:not(:disabled) {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

.bbs-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.bbs-login-foot {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed var(--color-border);
  font-size: 12px;
  line-height: 1.8;
  color: var(--color-text-light);
  text-align: center;
}

/* ---------------------------------------------------------------- 提示条 */
.bbs-alert {
  display: none;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 18px;
  border: 1px solid transparent;
}

.bbs-alert.is-show {
  display: flex;
}

.bbs-alert[data-type="error"] {
  background: #fdf2f2;
  border-color: #f3c9c9;
  color: #a12a2a;
}

.bbs-alert[data-type="success"] {
  background: #f1f9f3;
  border-color: #c6e5cf;
  color: #226b38;
}

.bbs-alert[data-type="info"] {
  background: var(--color-bg-soft);
  border-color: var(--color-border);
  color: var(--color-text-soft);
}

.bbs-alert::before {
  flex-shrink: 0;
  font-size: 14px;
  line-height: 1.5;
}

.bbs-alert[data-type="error"]::before {
  content: "!";
  font-weight: 700;
  color: #a12a2a;
}

.bbs-alert[data-type="success"]::before {
  content: "✓";
  font-weight: 700;
  color: #226b38;
}

.bbs-alert[data-type="info"]::before {
  content: "i";
  font-weight: 700;
  color: var(--color-primary);
}

/* ---------------------------------------------------------------- 工具栏 */
.bbs-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 22px;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.bbs-user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-soft);
}

.bbs-avatar {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}

.bbs-user strong {
  color: var(--color-text);
  font-weight: 600;
}

.bbs-badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 10px;
  font-size: 11px;
  line-height: 1.7;
  background: rgba(245, 166, 35, 0.15);
  color: #a06a00;
  border: 1px solid rgba(245, 166, 35, 0.4);
  margin-left: 6px;
}

.bbs-logout {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text-soft);
  font-size: 13px;
  transition: all var(--transition);
}

.bbs-logout:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ---------------------------------------------------------------- 发帖框 */
.bbs-composer {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  margin-bottom: 28px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.bbs-composer:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 174, 0.08);
}

.bbs-composer textarea {
  width: 100%;
  min-height: 96px;
  padding: 0;
  border: none;
  resize: vertical;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
  background: transparent;
}

.bbs-composer textarea:focus {
  outline: none;
}

.bbs-composer textarea::placeholder {
  color: var(--color-text-light);
}

.bbs-composer-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.bbs-counter {
  font-size: 12px;
  color: var(--color-text-light);
  font-variant-numeric: tabular-nums;
}

.bbs-counter.is-warn {
  color: #a12a2a;
}

/* ---------------------------------------------------------------- 附件·发帖区 */
.bbs-composer-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.bbs-attach-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text-soft);
  font-size: 13px;
  transition: all var(--transition);
}

.bbs-attach-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-bg-soft);
}

.bbs-attach-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.bbs-attach-btn svg {
  width: 16px;
  height: 16px;
  display: block;
  flex-shrink: 0;
}

.bbs-attach-hint {
  font-size: 12px;
  color: var(--color-text-light);
}

.bbs-files {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bbs-file {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-soft);
  font-size: 13px;
}

.bbs-file.is-error {
  background: #fdf2f2;
  border-color: #f3c9c9;
}

.bbs-file-icon {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.bbs-file-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bbs-file-icon svg {
  width: 16px;
  height: 16px;
  display: block;
}

.bbs-file-main {
  flex: 1;
  min-width: 0;
}

.bbs-file-name {
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bbs-file-sub {
  font-size: 12px;
  color: var(--color-text-light);
  margin-top: 2px;
}

.bbs-file.is-error .bbs-file-sub {
  color: #a12a2a;
}

.bbs-file-ops {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.bbs-file-progress {
  height: 3px;
  border-radius: 2px;
  background: var(--color-border);
  overflow: hidden;
  margin-top: 6px;
}

.bbs-file-progress i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width 0.18s linear;
}

.bbs-file-mini {
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--color-text-mute);
  border: 1px solid transparent;
  background: transparent;
  transition: all var(--transition);
}

.bbs-file-mini:hover {
  color: var(--color-primary);
  background: #fff;
  border-color: var(--color-border);
}

.bbs-file-mini.is-danger:hover {
  color: #c0392b;
  border-color: #f3c9c9;
}

/* 拖拽蒙层 */
.bbs-dropmask {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(21, 95, 168, 0.16);
  backdrop-filter: blur(2px);
  pointer-events: none;
}

.bbs-dropmask-inner {
  padding: 32px 44px;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-primary);
  background: #fff;
  color: var(--color-primary);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.bbs-dropmask-inner svg {
  width: 34px;
  height: 34px;
  display: block;
  margin: 0 auto 10px;
}

.bbs-dropmask-inner strong {
  font-size: 15px;
  font-weight: 600;
}

/* ---------------------------------------------------------------- 附件·列表展示 */
.bbs-atts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
  padding-left: 48px;
}

.bbs-atts.is-reply {
  padding-left: 0;
  margin-top: 10px;
}

.bbs-att {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  padding: 7px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text-soft);
  font-size: 12.5px;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
}

.bbs-att:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0, 86, 174, 0.1);
}

.bbs-att-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  display: block;
}

.bbs-att-name {
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bbs-att-size {
  color: var(--color-text-light);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

/* 图片缩略图卡片 */
.bbs-att.is-thumb {
  padding: 0;
  border: none;
  background: transparent;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  line-height: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.bbs-att.is-thumb img {
  width: 108px;
  height: 108px;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}

.bbs-att.is-thumb:hover img {
  transform: scale(1.05);
}

.bbs-att.is-thumb .bbs-att-thumbname {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 8px 5px;
  font-size: 11px;
  line-height: 1.4;
  color: #fff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.62) 100%);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: left;
}

/* ---------------------------------------------------------------- 预览灯箱 */
.bbs-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(16, 22, 32, 0.9);
  display: flex;
  flex-direction: column;
}

.bbs-lightbox-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  color: #fff;
  font-size: 14px;
  flex-shrink: 0;
}

.bbs-lightbox-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bbs-lightbox-ops {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.bbs-lightbox-btn {
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 13px;
  line-height: 1.6;
  text-decoration: none;
  transition: all var(--transition);
}

.bbs-lightbox-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.6);
}

.bbs-lightbox-body {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px 22px;
}

.bbs-lightbox-body img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  border-radius: 4px;
}

.bbs-lightbox-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #fff;
  border-radius: 4px;
}

.bbs-lightbox-body .bbs-lightbox-tip {
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  text-align: center;
  line-height: 2;
}

.bbs-lightbox-body .bbs-lightbox-tip strong {
  display: block;
  color: #fff;
  font-size: 16px;
  margin-bottom: 6px;
}

/* ---------------------------------------------------------------- 响应式（附件） */
@media (max-width: 768px) {
  .bbs-atts {
    padding-left: 0;
  }
  .bbs-att.is-thumb img {
    width: 88px;
    height: 88px;
  }
  .bbs-att-name {
    max-width: 140px;
  }
  .bbs-composer-tools {
    justify-content: flex-start;
  }
  .bbs-attach-hint {
    display: none;
  }
  .bbs-dropmask-inner {
    padding: 24px 28px;
  }
}

.bbs-btn {
  padding: 10px 28px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition);
}

.bbs-btn:hover:not(:disabled) {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

.bbs-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* ---------------------------------------------------------------- 留言列表 */
.bbs-list-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 4px;
}

.bbs-list-head h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text);
}

.bbs-list-count {
  font-size: 13px;
  color: var(--color-text-mute);
}

.bbs-item {
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border);
}

.bbs-item:last-child {
  border-bottom: none;
}

.bbs-item-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.bbs-item-meta {
  min-width: 0;
  flex: 1;
}

.bbs-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
}

.bbs-item-time {
  font-size: 12px;
  color: var(--color-text-light);
  margin-top: 2px;
}

.bbs-item-body {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-soft);
  white-space: pre-wrap;
  word-break: break-word;
  padding-left: 48px;
}

.bbs-item-actions {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  padding-left: 48px;
}

.bbs-linkbtn {
  font-size: 12px;
  color: var(--color-text-mute);
  transition: color var(--transition);
}

.bbs-linkbtn:hover {
  color: var(--color-primary);
}

.bbs-linkbtn.is-danger:hover {
  color: #c0392b;
}

/* 回复区（支持多层嵌套）
   缩进量由 JS 按层级写成 --indent：每层累加一段，累计到上限后不再增加，
   否则不限层数时深层内容会被挤成一条缝。桌面 / 手机两套值，
   手机端在媒体查询里换用 --indent-sm。层级本身不丢，靠竖线 + 折叠控件区分。 */
.bbs-replies {
  margin: 14px 0 0 var(--indent, 36px);
  padding: 4px 16px;
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.bbs-reply {
  position: relative;
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-border);
}

.bbs-reply:last-child {
  border-bottom: none;
}

/* 折叠态：隐藏"直接子级"的回复容器与回复框，本条内容仍然可见。
   用 > 直接子选择器，避免把更深层的兄弟节点也一起藏掉。
   （特异性高于 .bbs-reply-form.is-open，所以折叠时已展开的输入框也会收起） */
.bbs-item.is-collapsed > .bbs-replies,
.bbs-item.is-collapsed > .bbs-reply-form,
.bbs-reply.is-collapsed > .bbs-replies,
.bbs-reply.is-collapsed > .bbs-reply-form {
  display: none;
}

/* 折叠控件：显示后代总数，点击收起 / 展开整棵子树 */
.bbs-collapse {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  flex: none;
  margin-right: 2px;
  padding: 1px 7px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
  color: var(--color-text-light);
  font-family: inherit;
  font-size: 11px;
  line-height: 1.7;
  cursor: pointer;
  transition: color .15s, border-color .15s;
}

.bbs-collapse:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.bbs-collapse-icon {
  font-size: 10px;
}

.bbs-collapse-count {
  font-variant-numeric: tabular-nums;
}

.bbs-reply-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.bbs-reply-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
}

.bbs-reply-time {
  font-size: 12px;
  color: var(--color-text-light);
}

/* 「回复 @某某」：嵌套深了单看缩进不知道在回复谁，明确标出目标 */
.bbs-reply-to {
  padding: 1px 8px;
  border-radius: 9px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 12px;
  white-space: nowrap;
}

.bbs-reply-body {
  font-size: 13px;
  line-height: 1.85;
  color: var(--color-text-soft);
  white-space: pre-wrap;
  word-break: break-word;
}

.bbs-reply-actions {
  margin-top: 8px;
}

.bbs-reply-form {
  margin: 14px 0 0 var(--indent, 36px);
  display: none;
}

.bbs-reply-form.is-open {
  display: block;
}

.bbs-reply-form textarea {
  width: 100%;
  min-height: 68px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.8;
  resize: vertical;
  color: var(--color-text);
  background: #fff;
}

.bbs-reply-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 174, 0.08);
}

.bbs-reply-form-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 10px;
}

.bbs-btn-sm {
  padding: 8px 20px;
  font-size: 13px;
}

.bbs-btn-ghost {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text-soft);
  font-size: 13px;
  transition: all var(--transition);
}

.bbs-btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ---------------------------------------------------------------- 加载/空态 */
.bbs-loading,
.bbs-empty,
.bbs-error {
  padding: 56px 24px;
  text-align: center;
  color: var(--color-text-mute);
  font-size: 14px;
  line-height: 1.9;
}

.bbs-empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  font-size: 26px;
}

.bbs-empty strong {
  display: block;
  font-size: 16px;
  color: var(--color-text-soft);
  font-weight: 600;
  margin-bottom: 6px;
}

.bbs-spinner {
  width: 28px;
  height: 28px;
  margin: 0 auto 14px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: bbs-spin 0.8s linear infinite;
}

@keyframes bbs-spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------------------------------------------------------------- 骨架屏 */
.bbs-skeleton {
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border);
}

.bbs-skeleton-row {
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(90deg, #eef1f5 25%, #f6f8fb 37%, #eef1f5 63%);
  background-size: 400% 100%;
  animation: bbs-shimmer 1.4s ease infinite;
  margin-bottom: 12px;
}

.bbs-skeleton-row:last-child {
  margin-bottom: 0;
}

.bbs-skeleton-row.w-30 { width: 30%; }
.bbs-skeleton-row.w-90 { width: 90%; }
.bbs-skeleton-row.w-60 { width: 60%; }

@keyframes bbs-shimmer {
  0% { background-position: 100% 50%; }
  100% { background-position: 0 50%; }
}

/* ---------------------------------------------------------------- 响应式 */
@media (max-width: 768px) {
  .bbs-login-head {
    padding: 28px 22px 22px;
  }
  .bbs-login-body {
    padding: 26px 22px 28px;
  }
  .bbs-toolbar {
    padding: 14px 16px;
  }
  .bbs-composer {
    padding: 16px;
  }
  .bbs-item-body,
  .bbs-item-actions {
    padding-left: 0;
  }
  .bbs-replies {
    padding: 4px 12px;
  }
  /* 手机上换用更小的缩进阶梯，避免深层嵌套把内容挤没 */
  .bbs-replies,
  .bbs-reply-form {
    margin-left: var(--indent-sm, 16px);
  }
  .bbs-composer-foot {
    flex-direction: column;
    align-items: stretch;
  }
  .bbs-counter {
    text-align: right;
  }
}