/* ================= 心流页面 - hutusi 风格 ================= */

/* 去掉 Butterfly 默认的内嵌卡片面板 */
.layout > div:first-child:not(.nc) {
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 20px 0 !important;
}

.layout > div:first-child:not(.nc):hover {
  box-shadow: none !important;
}

/* 页面布局：左侧边栏 + 右侧内容 */
.flows-page {
  display: flex;
  gap: 2.5rem;
  max-width: 100%;
}

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

.flows-sidebar {
  width: 240px;
  flex-shrink: 0;
  order: -1; /* sidebar on the left */
}

/* 随笔计数 */
.flows-count {
  color: #999;
  font-size: 0.9rem;
  margin-bottom: 1.2rem;
}

/* ================= 日历组件 ================= */
.flows-calendar {
  margin-bottom: 0.5rem;
}

.cal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
  padding: 0 2px;
}

.cal-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #333;
}

.cal-nav {
  cursor: pointer;
  color: #999;
  font-size: 0.85rem;
  padding: 2px 6px;
  border-radius: 4px;
  transition: all 0.2s;
  user-select: none;
}

.cal-nav:hover {
  color: #4db6ac;
  background: rgba(77, 182, 172, 0.08);
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  text-align: center;
}

.cal-dow {
  font-size: 0.75rem;
  color: #aaa;
  padding: 4px 0;
  font-weight: 500;
}

.cal-day {
  font-size: 0.8rem;
  color: #666;
  padding: 5px 0;
  border-radius: 4px;
  position: relative;
}

.cal-day.cal-empty {
  visibility: hidden;
}

.cal-day.cal-today {
  border: 1px solid #4db6ac;
  font-weight: 600;
  color: #4db6ac;
}

.cal-day.cal-has-flow {
  font-weight: 700;
  color: #333;
  cursor: pointer;
  transition: all 0.2s;
}

.cal-day.cal-has-flow:hover {
  background: rgba(77, 182, 172, 0.12);
  color: #4db6ac;
}

.cal-day.cal-has-flow::after {
  content: '';
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #4db6ac;
  margin: 1px auto 0;
}

.cal-day.cal-selected {
  background: #4db6ac !important;
  color: #fff !important;
  font-weight: 700;
  border-radius: 4px;
}

.cal-day.cal-selected::after {
  background: #fff !important;
}

/* 浏览链接 */
.flows-sidebar-browse {
  padding: 0.3rem 0;
}

.browse-link {
  font-size: 0.88rem;
  color: #999;
  cursor: default;
}

/* 过滤信息 */
.flows-filter-info {
  color: #4db6ac;
  font-weight: 500;
}

.flows-clear-filter {
  color: #999;
  text-decoration: none;
  margin-left: 0.8rem;
  font-size: 0.85rem;
  border-bottom: 1px dashed #999;
  transition: all 0.2s;
}

.flows-clear-filter:hover {
  color: #4db6ac;
  border-bottom-color: #4db6ac;
}

/* ================= 时间轴 ================= */
.flows-list {
  position: relative;
  padding-left: 1rem;
}

.flows-list::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 0.5rem;
  bottom: 0;
  width: 2px;
  background: #e0e0e0;
}

/* ================= 单条心流 ================= */
.flow-item {
  position: relative;
  margin-bottom: 0.8rem;
  padding-bottom: 0.6rem;
}

/* 日期头部 */
.flow-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
  margin-left: -1rem;
}

.flow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #4db6ac;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.flow-date {
  color: #4db6ac;
  font-size: 1.05rem;
  font-weight: 600;
  font-family: 'Courier New', Courier, monospace;
  letter-spacing: 0.02em;
}

/* 内容区域 */
.flow-body {
  padding-left: 1.1rem;
}

.flow-content {
  color: #333;
  font-size: 0.95rem;
  line-height: 1.8;
}

.flow-content p {
  margin-bottom: 0.5rem;
}

.flow-content p:last-child {
  margin-bottom: 0;
}

/* 内容截断（长文本） */
.flow-content.flow-truncated {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.flow-content a {
  color: #4db6ac;
  text-decoration: none;
  border-bottom: 1px dashed #4db6ac;
}

.flow-content a:hover {
  border-bottom-style: solid;
}

/* 标签 - 隐藏帖子内的标签，只在侧边栏显示 */
.flow-tags {
  display: none;
}

/* ================= 侧边栏标签云 ================= */
.flows-sidebar-section {
  margin-bottom: 1.5rem;
}

.flows-sidebar-section h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: #666;
  margin-bottom: 0.8rem;
}

.flow-cloud-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.flow-cloud-tag {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border: 1px solid #e0e0e0;
  border-radius: 14px;
  font-size: 0.78rem;
  color: #666;
  cursor: default;
  transition: all 0.2s;
}

.flow-cloud-tag:hover {
  border-color: #4db6ac;
  color: #4db6ac;
  background-color: rgba(77, 182, 172, 0.05);
}

/* ================= 分页 ================= */
.flows-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
}

.fp-btn {
  min-width: 36px;
  height: 36px;
  padding: 0 0.5rem;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  background: #fff;
  color: #666;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
}

.fp-btn:hover:not(:disabled) {
  border-color: #4db6ac;
  color: #4db6ac;
}

.fp-btn.fp-active {
  background-color: #4db6ac;
  border-color: #4db6ac;
  color: #fff;
}

.fp-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ================= 暗色模式 ================= */
[data-theme="dark"] .flow-content {
  color: #c4c6c9;
}

[data-theme="dark"] .flow-dot {
  background-color: #5ac8be;
}

[data-theme="dark"] .flow-date {
  color: #5ac8be;
}

[data-theme="dark"] .flows-list::before {
  background: #444;
}

[data-theme="dark"] .flow-tag {
  color: #888;
}

[data-theme="dark"] .flow-tag:hover {
  color: #5ac8be;
}

[data-theme="dark"] .cal-title {
  color: #ccc;
}

[data-theme="dark"] .cal-day {
  color: #999;
}

[data-theme="dark"] .cal-day.cal-has-flow {
  color: #eee;
}

[data-theme="dark"] .cal-day.cal-has-flow::after {
  background: #5ac8be;
}

[data-theme="dark"] .cal-day.cal-today {
  border-color: #5ac8be;
  color: #5ac8be;
}

[data-theme="dark"] .cal-day.cal-selected {
  background: #5ac8be !important;
  color: #1d1e22 !important;
}

[data-theme="dark"] .cal-day.cal-selected::after {
  background: #1d1e22 !important;
}

[data-theme="dark"] .cal-day.cal-has-flow:hover {
  background: rgba(90, 200, 190, 0.15);
  color: #5ac8be;
}

[data-theme="dark"] .flows-filter-info {
  color: #5ac8be;
}

[data-theme="dark"] .flows-clear-filter {
  color: #888;
  border-bottom-color: #888;
}

[data-theme="dark"] .flows-clear-filter:hover {
  color: #5ac8be;
  border-bottom-color: #5ac8be;
}

[data-theme="dark"] .flow-cloud-tag {
  border-color: #444;
  color: #aaa;
}

[data-theme="dark"] .flow-cloud-tag:hover {
  border-color: #5ac8be;
  color: #5ac8be;
  background-color: rgba(90, 200, 190, 0.1);
}

[data-theme="dark"] .flows-sidebar-section h4 {
  color: #ccc;
}

[data-theme="dark"] .fp-btn {
  background: var(--card-bg, #1d1e22);
  border-color: #444;
  color: #aaa;
}

[data-theme="dark"] .fp-btn:hover:not(:disabled) {
  border-color: #5ac8be;
  color: #5ac8be;
}

[data-theme="dark"] .fp-btn.fp-active {
  background-color: #5ac8be;
  border-color: #5ac8be;
  color: #fff;
}

/* ================= 响应式 ================= */
@media (max-width: 768px) {
  .flows-page {
    flex-direction: column;
    gap: 1.5rem;
  }

  .flows-sidebar {
    width: 100%;
    order: -1;
  }

  .flows-calendar {
    max-width: 280px;
  }
}