/* ==========================================================================
   进入站点通知（Sync Notice）样式 —— 仿手机通知横幅，淡蓝底
   ========================================================================== */

/* 横幅容器：固定在右上角，像手机下拉的通知 */
.sn-wrap {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 90;
  width: min(340px, calc(100vw - 36px));
  opacity: 0;
  transform: translateY(-14px);
  pointer-events: none;
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease);
}
.sn-wrap.sn-show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.sn-wrap.sn-hide {
  opacity: 0;
  transform: translateX(14px);
  pointer-events: none;
}

/* 卡片：淡蓝色背景，手机通知质感 */
.sn-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(120, 180, 230, 0.55);
  background: linear-gradient(160deg, #eaf6ff 0%, #d7eeff 60%, #c9e7ff 100%);
  color: #0b2a44;
  box-shadow: 0 12px 32px rgba(80, 140, 200, 0.28);
  padding: 14px 42px 12px 16px;
  font-family: var(--font-sans, system-ui, "PingFang SC", "Microsoft YaHei", sans-serif);
}
/* 顶部细高亮条，模拟 iPhone 灵动岛的强调色 */
.sn-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #4aa9ff, #8ed0ff);
}

/* 通知栏标题 */
.sn-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 0 6px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.sn-title .sn-badge {
  flex: 0 0 auto;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(74, 169, 255, 0.18);
  color: #1a6bc4;
  font-size: 11px;
  font-weight: 600;
}

/* 通知正文 */
.sn-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: #0e3a5e;
}
.sn-text b {
  color: #0863c4;
  font-weight: 700;
}

/* “不再提示”勾选项 */
.sn-opt {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 11px;
  font-size: 12px;
  color: #1c5a8f;
  cursor: pointer;
  user-select: none;
}
.sn-opt input {
  width: 15px;
  height: 15px;
  margin: 0;
  accent-color: #2f8bff;
  cursor: pointer;
}

/* 右上角关闭按钮 */
.sn-close {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  color: #0e3a5e;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s var(--ease), transform 0.15s var(--ease);
}
.sn-close:hover { background: #fff; transform: scale(1.08); }

/* 小屏优化 */
@media (max-width: 520px) {
  .sn-wrap { top: 12px; right: 12px; width: calc(100vw - 24px); }
}