/* Hearth 桌面样式：侧边栏 + 5 页框架 + 柔光玻璃容器 */
/* Hearth launcher styles: sidebar + 5-page frame + soft-glass containers */

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

html, body { height: 100%; }

/* 壁纸透明：html/body 不设背景，露出原生壁纸 */
/* Wallpaper transparency: html/body keep transparent to reveal native wallpaper */
html, body { background: transparent; }

body {
  color: var(--text);
  font-family: -apple-system, "MiSans", "PingFang SC", sans-serif;
  overflow: hidden;
}

.app { display: flex; height: 100vh; }

/* 侧边栏：柔光玻璃容器，非纯色背景 */
/* Sidebar: soft-glass container, not a solid color */
.rail {
  width: 80px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(1.2) brightness(1.05) contrast(1.1);
  -webkit-backdrop-filter: blur(20px) saturate(1.2) brightness(1.05) contrast(1.1);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0;
  gap: 8px;
  transition: width .2s;
}

.rail.expanded { width: 240px; align-items: stretch; padding: 12px 8px; }

.rail-clock { font-size: 14px; color: var(--text-dim); display: none; }

.rail-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  background: none;
  border: none;
  color: var(--text-dim);
  padding: 8px;
  border-radius: 16px;
  cursor: pointer;
}

.rail-item .ico { font-size: 20px; }
.rail-item .lbl { font-size: 11px; }

.rail-item.active { background: var(--accent); color: #fff; }

.content { flex: 1; overflow: hidden; }

.page { display: none; height: 100%; }
.page.active { display: flex; flex-direction: column; }

/* 安卓 APP 列表页：搜索框 + 网格 */
/* Android app list page: search box + grid */
.search { padding: 16px; }
.search input {
  width: 100%;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text);
  font-size: 14px;
  outline: none;
}

.grid {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 12px;
  padding: 0 16px 16px;
}

.cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 12px 8px;
  cursor: pointer;
  color: var(--text);
}

.cell .ic { width: 48px; height: 48px; border-radius: 12px; }
.cell .lbl { font-size: 12px; color: var(--text-dim); text-align: center; }