v1.8 — 细节优化

- 首页文案更新为'自白者的栖息地'
- 近笺 12 条 + 查看全部链接
- 笺文详情页加浏览量
- 登录弹窗替代 alert
- 评论区修复双重 border-top
- 退出登录带回跳
- 时间格式统一到秒
- 文案优化

style.css

@@ -558,3 +558,13 @@ echo "done"
 
 .user-menu-trigger { vertical-align:middle; display:inline-flex !important; align-items:center !important; }
 .user-menu { display:inline-flex; align-items:center; }
+
+.login-modal { display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.5); z-index:10000; justify-content:center; align-items:center; }
+.login-modal.active { display:flex; }
+.login-modal__box { background:var(--paper); border-radius:var(--radius-lg); padding:32px 40px; text-align:center; box-shadow:0 8px 30px rgba(0,0,0,0.15); max-width:400px; }
+.login-modal__text { font-size:16px; color:var(--ink); margin-bottom:24px; font-family:"Noto Serif SC","STSong",serif; }
+.login-modal__actions { display:flex; gap:12px; justify-content:center; }
+.login-modal__btn { padding:8px 24px; border-radius:20px; font-size:13px; cursor:pointer; border:none; font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif; }
+.login-modal__btn--cancel { background:var(--border); color:var(--ink-light); }
+.login-modal__btn--go { background:var(--cinnabar); color:#fff; }
+.login-modal__btn--go:hover { background:#a03a32; }