/* ========== 侧栏附加组件样式 ==========
   1. 随机逛逛按钮（右下角，与主题自带按钮同规格 35×35）
   2. 时间胶囊卡片：模拟表盘 + 数字时间 + 月历
   三档主题各有一套文字/描边色，保证在玻璃底上可读。
   注意：所有 hover 只改颜色，不做位移或缩放（用户明确不要跳动）。
   ====================================== */

:root {
  --cc-text: #2a2a33;
  --cc-sub: #5f5f6b;
  --cc-line: rgba(0, 0, 0, .08);
  --cc-hover: rgba(0, 0, 0, .07);
  --cc-dial-bg: rgba(255, 255, 255, .22);
  --cc-hand: #2a2a33;
}
[data-theme='dark'] {
  --cc-text: rgba(255, 255, 255, .92);
  --cc-sub: rgba(255, 255, 255, .58);
  --cc-line: rgba(255, 255, 255, .12);
  --cc-hover: rgba(255, 255, 255, .12);
  --cc-dial-bg: rgba(255, 255, 255, .10);
  --cc-hand: rgba(255, 255, 255, .9);
}
[data-theme='lilac'] {
  --cc-text: #3a3250;
  --cc-sub: #6b6288;
  --cc-line: rgba(139, 124, 246, .16);
  --cc-hover: rgba(139, 124, 246, .18);
  --cc-dial-bg: rgba(255, 255, 255, .30);
  --cc-hand: #4a4066;
}

/* ---------------- 1. 随机逛逛按钮 ---------------- */
#random-walk-wrap {
  display: block;
}

.random-walk-btn {
  display: flex !important;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  margin-bottom: 5px;
  padding: 0;
  border-radius: 5px;
  font-size: 16px;
  line-height: 1;
  color: #fff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.random-walk-btn svg {
  width: 19px;
  height: 19px;
  display: block;
}

.random-walk-btn:hover svg {
  animation: none;                    /* 不做位移/缩放，只换底色 */
}

@media (max-width: 900px) {
  #random-walk-wrap {
    display: none;                    /* 移动端右侧栏拥挤，隐藏 */
  }
}

/* ---------------- 2. 时间胶囊卡片 ---------------- */
#card-clock-calendar .item-headline {
  margin-bottom: 10px;
}

#card-clock-calendar .cc-body {
  padding: 0 4px;
}

/* --- 表盘 + 数字 --- */
.cc-clock {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.cc-dial {
  position: relative;
  flex: 0 0 auto;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--cc-dial-bg);
  border: 1px solid var(--cc-line);
  box-shadow: inset 0 0 12px rgba(0, 0, 0, .06);
}

.cc-tick {
  position: absolute;
  background: var(--cc-hand);
  opacity: .5;
  border-radius: 2px;
}
.cc-tick-12 { left: 50%; top: 6px;    width: 2px; height: 7px; margin-left: -1px; }
.cc-tick-3  { right: 6px; top: 50%;   width: 7px; height: 2px; margin-top: -1px; }
.cc-tick-6  { left: 50%; bottom: 6px; width: 2px; height: 7px; margin-left: -1px; }
.cc-tick-9  { left: 6px;  top: 50%;   width: 7px; height: 2px; margin-top: -1px; }

/* 指针：旋转中心 = 元素底端 = 表盘圆心（top + height = 50px） */
.cc-hand {
  position: absolute;
  left: 50%;
  transform-origin: 50% 100%;
  border-radius: 2px;
}
.cc-hand > i {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 2px;
  background: var(--cc-hand);
}
.cc-hand-h { top: 24px; height: 26px; width: 3px;  margin-left: -1.5px; }
.cc-hand-m { top: 14px; height: 36px; width: 2px;  margin-left: -1px; }
.cc-hand-s { top: 8px;  height: 42px; width: 1.5px; margin-left: -.75px; }
.cc-hand-s > i { background: var(--brand, #5b5bd6); }

.cc-pin {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 8px;
  height: 8px;
  margin: -4px 0 0 -4px;
  border-radius: 50%;
  background: var(--brand, #5b5bd6);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, .5);
}
[data-theme='dark'] .cc-pin {
  box-shadow: 0 0 0 2px rgba(0, 0, 0, .35);
}

.cc-digital {
  min-width: 0;
  flex: 1 1 auto;
}

.cc-time {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: .5px;
  color: var(--cc-text);
  font-variant-numeric: tabular-nums;
}
.cc-time small {
  font-size: 14px;
  font-weight: 600;
  opacity: .65;
  margin-left: 1px;
}

.cc-date {
  margin-top: 4px;
  font-size: 13px;
  color: var(--cc-sub);
}

.cc-hi {
  margin-top: 6px;
  font-size: 12px;
  color: var(--brand, #5b5bd6);
}

/* --- 月历 --- */
.cc-cal {
  border-top: 1px solid var(--cc-line);
  padding-top: 10px;
}

.cc-cal-head {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
}

.cc-cal-title {
  flex: 1 1 auto;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--cc-text);
}

.cc-nav,
.cc-today {
  border: 1px solid var(--cc-line);
  background: transparent;
  color: var(--cc-sub);
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  padding: 4px 6px;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}
.cc-nav:hover,
.cc-today:hover {
  color: var(--brand, #5b5bd6);
  background: var(--cc-hover);
  border-color: var(--brand, #5b5bd6);
}

.cc-week,
.cc-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.cc-week {
  margin-bottom: 4px;
}
.cc-week span {
  text-align: center;
  font-size: 12px;
  color: var(--cc-sub);
  padding: 2px 0;
}

.cc-cell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--cc-text);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease;
}
.cc-cell:hover {
  background: var(--cc-hover);
}
.cc-cell.cc-we {
  color: var(--brand, #5b5bd6);
}
.cc-cell.cc-empty {
  cursor: default;
  background: transparent;
}
.cc-cell.is-today {
  font-weight: 700;
  color: #fff;
  background: var(--brand, #5b5bd6);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .12);
}
.cc-cell.is-today.cc-we {
  color: #fff;
}
.cc-cell.is-active {
  background: var(--cc-hover);
  outline: 1px solid var(--brand, #5b5bd6);
}
.cc-cell.is-today.is-active {
  background: var(--brand, #5b5bd6);
}

.cc-dot {
  position: absolute;
  left: 50%;
  bottom: 3px;
  width: 4px;
  height: 4px;
  margin-left: -2px;
  border-radius: 50%;
  background: var(--brand, #5b5bd6);
}
.cc-cell.is-today .cc-dot {
  background: #fff;
}

/* 节假日/节气小标签（starlitn 同款：日期下方的迷你文字） */
.cc-hd {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1px;
  font-size: 9px;
  line-height: 1;
  text-align: center;
  color: var(--brand, #5b5bd6);
  opacity: .85;
  transform: scale(.9);
  white-space: nowrap;
  overflow: hidden;
}
.cc-cell.is-today .cc-hd {
  color: rgba(255, 255, 255, .95);
  opacity: 1;
}
.cc-cell.is-holiday {
  color: var(--brand, #5b5bd6);
}
.cc-cell.is-today.is-holiday {
  color: #fff;
}

/* --- 当日文章列表 --- */
.cc-posts {
  margin-top: 10px;
  border-top: 1px dashed var(--cc-line);
  padding-top: 8px;
  min-height: 24px;
}
.cc-posts-title {
  font-size: 12px;
  color: var(--cc-sub);
  margin-bottom: 5px;
}
.cc-post-link {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: var(--cc-text);
  padding: 3px 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color .2s ease;
}
.cc-post-link:hover {
  color: var(--brand, #5b5bd6);
}
.cc-none {
  font-size: 12px;
  color: var(--cc-sub);
}

/* 侧栏较窄时压缩表盘 */
@media (max-width: 1200px) {
  .cc-dial { width: 84px; height: 84px; }
  .cc-hand-h { top: 18px; height: 24px; }
  .cc-hand-m { top: 10px; height: 32px; }
  .cc-hand-s { top: 5px;  height: 37px; }
  .cc-time { font-size: 22px; }
}

/* ---------------- 3. 侧栏 GitHub 贡献热力图 ----------------
   取代原来那张只会显示空白的「电子钟」卡片。
   数据构建时固化，运行时无第三方请求。 */
:root {
  --ghc-sub: #5f5f6b;
  --ghc-brand: #5b5bd6;
  --ghc-l0: rgba(30, 25, 60, .10);
  --ghc-l1: #cfc6f5;
  --ghc-l2: #aba0ef;
  --ghc-l3: #8b7cf6;
  --ghc-l4: #5b5bd6;
  --ghc-link: #5b5bd6;
}
[data-theme='dark'] {
  --ghc-sub: rgba(255, 255, 255, .58);
  --ghc-brand: #a99cfa;
  --ghc-l0: rgba(255, 255, 255, .09);
  --ghc-l1: #37315c;
  --ghc-l2: #554a94;
  --ghc-l3: #7a6ada;
  --ghc-l4: #a99cfa;
  --ghc-link: #a99cfa;
}
[data-theme='lilac'] {
  --ghc-sub: #6b6288;
  --ghc-brand: #7b6ae8;
  --ghc-l0: rgba(139, 124, 246, .13);
  --ghc-l1: #d6cdf8;
  --ghc-l2: #b3a6f1;
  --ghc-l3: #9182ee;
  --ghc-l4: #7b6ae8;
  --ghc-link: #7b6ae8;
}

#card-github-heatmap {
  padding: 16px 14px 14px;
}

#card-github-heatmap .ghc-body {
  margin-top: 10px;
}

#card-github-heatmap .ghc-stat {
  margin-bottom: 9px;
  font-size: 12px;
  line-height: 1.3;
  color: var(--ghc-sub);
}

#card-github-heatmap .ghc-stat b {
  margin-right: 3px;
  font-size: 18px;
  font-weight: 700;
  color: var(--ghc-brand);
}

#card-github-heatmap .ghc-stat em {
  display: block;
  margin-top: 2px;
  font-size: 10px;
  font-style: normal;
  opacity: .78;
}

/* 月份刻度：百分比绝对定位，窄栏下不会互相挤压 */
#card-github-heatmap .ghc-months {
  position: relative;
  height: 12px;
  font-size: 9px;
  line-height: 1;
  color: var(--ghc-sub);
}

#card-github-heatmap .ghc-months span {
  position: absolute;
  top: 0;
  white-space: nowrap;
}

#card-github-heatmap .ghc-grid {
  display: grid;
  grid-template-rows: repeat(7, auto);
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 1px;
}

#card-github-heatmap .ghc-cell {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 1.5px;
  background: var(--ghc-l0);
  transition: filter .15s ease;
}

#card-github-heatmap .ghc-cell.lv1 { background: var(--ghc-l1); }
#card-github-heatmap .ghc-cell.lv2 { background: var(--ghc-l2); }
#card-github-heatmap .ghc-cell.lv3 { background: var(--ghc-l3); }
#card-github-heatmap .ghc-cell.lv4 { background: var(--ghc-l4); }
#card-github-heatmap .ghc-cell.is-empty { background: transparent; }
#card-github-heatmap .ghc-cell[data-tip]:hover { filter: brightness(1.35); }

#card-github-heatmap .ghc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 10px;
  font-size: 10px;
  color: var(--ghc-sub);
}

#card-github-heatmap .ghc-legend {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

#card-github-heatmap .ghc-legend .ghc-cell {
  width: 9px;
  flex: 0 0 9px;
}

#card-github-heatmap .ghc-foot a {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--ghc-link);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px dotted currentColor;
}

#card-github-heatmap .ghc-foot a:hover {
  border-bottom-style: solid;
}

#card-github-heatmap .ghc-foot a i {
  font-size: 8px;
}

/* ---------------- 4. 网站资讯统计项（本地自建 UV/PV/今日） ----------------
   替代不蒜子：由 site-stats.js 动态注入到 .card-webinfo .webinfo 末尾 */
.card-webinfo .webinfo-item.ss-item {
  display: flex;
  align-items: baseline;
  gap: 5px;
  padding: 3px 0;
}

.card-webinfo .webinfo-item.ss-item > i.fas {
  font-size: 11px;
  opacity: .7;
  color: var(--ghc-brand, #5b5bd6);
}

.card-webinfo .webinfo-item.ss-item .ss-name {
  flex: 0 0 auto;
  font-size: 13px;
}

.card-webinfo .webinfo-item.ss-item .ss-count {
  margin-left: auto;
  font-weight: 700;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--ghc-brand, #5b5bd6);
  transition: color .18s ease;
}

.card-webinfo .webinfo-item.ss-item:hover .ss-count {
  color: #8b7cf6;
}

.card-webinfo .webinfo-item.ss-item:hover > i.fas {
  opacity: 1;
}