msime-windows/server/html/webview2/settings/style.css

:root {
  --accent-color: #8E8CD8;
  --bg-color: rgba(32, 32, 32, 0.65);
  --sidebar-bg: rgba(25, 25, 25, 0.7);
  --sidebar-hover: rgba(255, 255, 255, 0.08);
  --item-active-hover: rgba(255, 255, 255, 0.06);
  --text-color: #f3f3f3;
  --border-color: rgba(255, 255, 255, 0.08);
  --card-bg: rgba(38, 38, 38, 0.5);
  --titlebar-height: 32px;
}

* {
  box-sizing: border-box;
  font-family: "Segoe UI Variable", "Segoe UI", "Noto Sans SC", sans-serif;
  user-select: none;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
  color: var(--text-color);
  /* background: var(--bg-color); */
  /* background: #202020; */
  background: transparent;
  /* backdrop-filter: blur(20px) saturate(160%); */
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  /* overflow: hidden; */
}

/* 主体区域 */
.main {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.sidebar {
  width: 200px;
  display: flex;
  flex-direction: column;
  padding: 12px 0;
  overflow-y: auto;
}

.sidebar-header {
  display: flex;
  align-items: center;
  padding: 0 24px 12px 24px;
  gap: 10px;
  margin-bottom: 8px;
}

.sidebar-header img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.sidebar-header span {
  font-weight: 500;
  font-size: 18px;
}

.icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  /* 控制 emoji 大小 */
  line-height: 1;
  /* 避免多余行高影响垂直居中 */
  width: 24px;
  height: 24px;
  text-align: center;
  position: relative;
  top: 1px;
}

.input-icon {
  position: relative;
  top: -1px;
}

.sidebar .item {
  padding: 6px 12px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 15px;
  position: relative;
  /* transition: background 0.02s, color 0.02s; */
  transition: none;
  border-radius: 5px;
  margin: 2px 8px;
  color: #e6e6e6;
}

.sidebar .item:hover {
  background: var(--sidebar-hover);
}

.sidebar .item.active {
  background: var(--item-active-hover);
}

.sidebar .item.active:hover {
  background: var(--sidebar-hover);
  color: #fff;
}

.sidebar .item.active::before {
  content: "";
  position: absolute;
  left: -2px;
  width: 4px;
  height: 50%;
  border-radius: 3px;
  background: var(--accent-color);
}

.content {
  flex: 1;
  padding: 12px 12px;
  overflow-y: auto;
}

.section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 18px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
}

.section h2 {
  font-size: 15px;
  font-weight: 600;
  color: #ccc;
}

select {
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: rgba(45, 45, 45, 0.8);
  color: #f3f3f3;
  font-size: 14px;
  transition: border 0.2s, background 0.2s;
}

select:focus {
  outline: none;
  border: 1px solid var(--accent-color);
  background-color: rgba(50, 50, 50, 0.9);
}

/* 候选窗口预览 */
.candidate-preview h2 {
  margin-bottom: 12px;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent-color);
}

.candidate-container {
  font-family: Arial, sans-serif;
  font-size: 16px;
  background-color: #202020;
  padding: 2px;
  border-radius: 6px;
  box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
  min-width: 7em;
  width: fit-content;
  user-select: none;
  border: 2px solid #9b9b9b2e;
}

.candidate-row {
  justify-content: space-between;
  padding: 2px;
  padding-right: 12px;
  padding-top: 0;
  padding-bottom: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
}

.candidate-cand {
  border-radius: 4px;
}

.candidate-row-wrapper {
  position: relative;
}

.candidate-first {
  background-color: #3e3e3eb9;
  border-radius: 4px;
}

.candidate-first::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 0.8em;
  width: 0.2em;
  background: #6b69d6;
  border-radius: 8px;
}

.candidate-text {
  padding-left: 8px;
  color: #e9e8e8;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

/* 主题模式 */
.theme {
  padding-top: 5px;
  padding-bottom: 5px;
}

/* 下拉按钮主体 */
.theme-toggle-header {
  margin-bottom: 0;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: rgba(45, 45, 45, 0.85);
  border: 0px solid var(--border-color);
  border-radius: 8px;
  color: #f3f3f3;
  font-size: 14px;
  padding: 4px 12px;
  padding-right: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  min-width: 100px;
}

div.arrow {
  width: 18px;
  height: 18px;
}

.dropdown-toggle img {
  width: 18px;
  height: 18px;
}

/* 移除悬浮时的高亮效果 */
.dropdown-toggle:hover {
  background: rgba(45, 45, 45, 0.85);
  border-color: var(--border-color);
}

.dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 2px);
  background: rgba(40, 40, 40, 0.96);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  min-width: 100px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
  z-index: 999;
  overflow: hidden;
  animation: dropdownFade 0.12s ease-out;
}

/* 悬浮时保持圆角和背景，不再加亮 */
.dropdown-item {
  margin: 2px;
  padding: 4px 8px;
  cursor: pointer;
  color: #eee;
  border-radius: 8px;
  font-size: 14px;
  /* 让每个选项也有圆角 */
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-radius: 8px;
}

.dropdown.open .dropdown-menu {
  display: block;
}