/* ============================================================
   雾城往事吧 · style.css
   旧版贴吧风格（2014–2016 蓝白复古）
   ============================================================ */

:root {
  --topbar-bg: #2456a6;
  --topbar-hover: #1d4790;
  --bar-head-bg: #f2f6fb;
  --link-blue: #06c;
  --border: #d9e2ec;
  --text-main: #333;
  --text-sub: #999;
  --essence-gold: #c8a24b;
  --sticky-bg: #fff8e6;
}

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

body {
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
  background: #fff;
  color: var(--text-main);
  font-size: 14px;
  line-height: 1.6;
}

a { color: var(--link-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- 顶部导航条 ---------- */
.topbar {
  background: var(--topbar-bg);
  color: #fff;
  height: 36px;
  line-height: 36px;
}
.topbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 12px;
  display: flex;
  justify-content: space-between;
}
.topbar-logo { font-weight: bold; color: #fff; }
.topbar-links a { color: #fff; margin-right: 16px; font-size: 13px; }
.topbar-links a:hover { color: #cfe0ff; text-decoration: none; }
.topbar-right a { margin-right: 0; }

/* ---------- 吧头 ---------- */
.bar-head {
  background: var(--bar-head-bg);
  border-bottom: 1px solid var(--border);
}
.bar-head-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 12px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.bar-logo svg { display: block; }
.bar-info h1 { font-size: 22px; font-weight: bold; }
.bar-meta { color: var(--text-sub); font-size: 12px; margin-top: 2px; }
.bar-online { color: #4a8f4a; }
.bar-notice {
  margin-top: 6px;
  font-size: 12px;
  color: #7a6a3a;
  background: #fffdf0;
  border: 1px solid #efe3b8;
  padding: 4px 8px;
  border-radius: 3px;
}
.bar-user { margin-left: auto; }

/* 金色徽章（登录后） */
.badge-gold {
  display: inline-block;
  background: linear-gradient(135deg, #e8c86a, #b8860b);
  color: #fff;
  font-size: 12px;
  font-weight: bold;
  padding: 3px 10px;
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
}
.badge-login-tip { color: var(--text-sub); font-size: 12px; }

/* ---------- 导航/分区 ---------- */
.bar-nav {
  border-bottom: 1px solid var(--border);
  background: #fafcff;
}
.bar-nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.bar-nav a {
  display: inline-block;
  padding: 8px 14px;
  color: var(--text-main);
  font-size: 13px;
}
.bar-nav a.active {
  background: #fff;
  border: 1px solid var(--border);
  border-bottom: none;
  margin-bottom: -1px;
  font-weight: bold;
  color: var(--link-blue);
}
.bar-nav a:hover { text-decoration: none; color: var(--link-blue); }
.search-box { margin-left: auto; display: flex; gap: 6px; padding: 4px 0; }
.search-box input {
  width: 180px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 12px;
}
.search-box button {
  padding: 4px 12px;
  border: 1px solid var(--topbar-bg);
  background: var(--topbar-bg);
  color: #fff;
  border-radius: 3px;
  font-size: 12px;
  cursor: pointer;
}

/* ---------- 主体布局 ---------- */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 12px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.main-col { flex: 1; min-width: 0; }
.side-col { width: 240px; flex-shrink: 0; }

/* ---------- 帖子工具栏 ---------- */
.post-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 4px;
  border-bottom: 2px solid var(--topbar-bg);
  font-size: 13px;
}
.toolbar-right a { margin-left: 12px; color: var(--text-sub); }

/* ---------- 帖子列表 ---------- */
.post-list { list-style: none; }
.post-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 6px;
  border-bottom: 1px solid #eef3f8;
}
.post-list li:hover { background: #f7faff; }
.post-title { flex: 1; min-width: 0; }
.post-title a { font-size: 14px; }
.post-title a:hover { text-decoration: underline; color: #f60; }
.post-flag { margin-left: 6px; font-size: 11px; }
.flag-sticky {
  background: var(--sticky-bg);
  color: #b8860b;
  border: 1px solid #e8d9a0;
  padding: 0 5px;
  border-radius: 2px;
}
.flag-essence {
  background: #fff7ec;
  color: #d2691e;
  border: 1px solid #f0d0a8;
  padding: 0 5px;
  border-radius: 2px;
}
.flag-locked {
  color: var(--text-sub);
  font-size: 11px;
}
.post-sub {
  font-size: 12px;
  color: var(--text-sub);
  white-space: nowrap;
  width: 190px;
  max-width: 190px;
  text-align: right;
  flex-shrink: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}
.post-sub .author { color: var(--text-sub); }

/* 隐藏帖（登录后可见） */
li.post-hidden { background: #f4f0e6; }
li.post-hidden .post-title a { color: #8a6d3b; }

/* ---------- 分页 ---------- */
.pagination { padding: 14px 4px; text-align: center; }
.pagination a, .pagination span {
  display: inline-block;
  min-width: 28px;
  padding: 4px 8px;
  margin: 0 2px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 12px;
  color: var(--link-blue);
}
.pagination .current {
  background: var(--topbar-bg);
  color: #fff;
  border-color: var(--topbar-bg);
}
.pagination .disabled { color: #ccc; pointer-events: none; }

/* ---------- 右侧栏 ---------- */
.side-box {
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-bottom: 12px;
  overflow: hidden;
}
.side-box h3 {
  background: #f2f6fb;
  border-bottom: 1px solid var(--border);
  padding: 8px 12px;
  font-size: 13px;
}
.side-box ul { list-style: none; padding: 8px 12px; }
.side-box li { padding: 3px 0; font-size: 12px; color: var(--text-sub); }
.friend-links a { font-size: 12px; }
.side-archive { border-color: #c8a24b; }
.side-archive h3 { background: #fff8e6; border-bottom-color: #e8d9a0; color: #8a6d3b; }
.side-archive p { padding: 8px 12px; font-size: 12px; color: #7a6a3a; }
.side-archive a { display: block; padding: 0 12px 10px; font-size: 12px; }

/* ---------- 页脚 ---------- */
.footer {
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 16px;
  color: var(--text-sub);
  font-size: 12px;
}

/* ---------- 登录模态框 ---------- */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
/* hidden 属性必须真正隐藏（否则遮罩残留会拦截点击） */
.modal-mask[hidden] {
  display: none !important;
}
.modal {
  background: #fff;
  border-radius: 6px;
  padding: 26px 30px;
  width: 320px;
  box-shadow: 0 6px 24px rgba(0,0,0,.3);
}
.modal h2 { font-size: 18px; margin-bottom: 6px; }
.modal-sub { font-size: 12px; color: var(--text-sub); margin-bottom: 14px; }
.modal label {
  display: block;
  font-size: 13px;
  margin-bottom: 10px;
}
.modal input {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 14px;
}
.login-error { color: #c00; font-size: 12px; margin-bottom: 8px; }
.modal-actions { display: flex; gap: 10px; margin-top: 14px; }
.modal-actions button {
  flex: 1;
  padding: 7px 0;
  border: 1px solid var(--topbar-bg);
  border-radius: 3px;
  font-size: 13px;
  cursor: pointer;
}
#login-submit { background: var(--topbar-bg); color: #fff; }
#login-cancel { background: #fff; color: var(--text-main); }

/* ---------- 响应式 ---------- */
@media (max-width: 800px) {
  .side-col { display: none; }
  .search-box input { width: 110px; }
  .bar-nav-inner { overflow-x: auto; flex-wrap: nowrap; }
  .bar-nav a { padding: 8px 10px; }
  .topbar-inner { overflow-x: auto; }
  .post-sub { width: 150px; max-width: 150px; }
  .container { padding: 0 8px; }
}

/* ---------- 帖子详情页 ---------- */
.post-detail { border: 1px solid var(--border); border-radius: 4px; }
.floor {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid #eef3f8;
}
.floor-owner { background: #f7faff; }
.floor-side { width: 88px; text-align: center; flex-shrink: 0; }
.avatar {
  width: 44px; height: 44px;
  margin: 0 auto 6px;
  border-radius: 50%;
  background: #b9cfe8;
  color: #fff;
  font-size: 20px;
  line-height: 44px;
  text-align: center;
}
.floor-owner .avatar { background: var(--topbar-bg); }
.uname { font-size: 13px; font-weight: bold; }
.ulevel { font-size: 11px; color: var(--text-sub); }
.floor-main { flex: 1; min-width: 0; }
.floor-head { font-size: 12px; color: var(--text-sub); margin-bottom: 6px; }
.floor-tag {
  background: var(--topbar-bg);
  color: #fff;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 2px;
  margin-right: 6px;
}
.floor-no { color: #888; margin-right: 6px; }
.floor-body { font-size: 14px; line-height: 1.8; word-break: break-word; }
.floor-sign { margin-top: 8px; font-size: 12px; color: var(--text-sub); }
.floor-tail { margin-top: 6px; font-size: 12px; color: #aaa; }

/* 楼中楼 */
.floor-sub {
  margin-top: 8px;
  background: #f6f8fa;
  border: 1px solid #e8edf2;
  border-radius: 3px;
  padding: 6px 10px;
}
.sub-row { font-size: 12px; color: #555; padding: 2px 0; }
.sub-user { color: var(--link-blue); }

/* 广告楼层 */
.floor-ad { background: #fffdf5; }
.ad-tag { background: #c8a24b; }
.ad-body { font-size: 12px; color: #8a6d3b; }

/* 回复区（归档快照：可输入，密钥触发线索） */
.reply-box {
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-top: 14px;
  padding: 14px;
  background: #fafcff;
}
.reply-box textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
  background: #fff;
}
.reply-actions {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.reply-actions button {
  background: var(--link-blue, #2b6cb0);
  color: #fff;
  border: none;
  padding: 6px 16px;
  border-radius: 3px;
  cursor: pointer;
  font-size: 13px;
}
.reply-actions button:hover { background: var(--topbar-hover, #1d4790); }
.reply-hint { font-size: 12px; color: var(--text-sub); }
.reply-feed { margin-top: 12px; display: none; }
.reply-feed .reply-item {
  border-left: 3px solid #d8c9a0;
  background: #fdf9ee;
  padding: 10px 12px;
  margin-bottom: 8px;
  font-size: 13px;
  line-height: 1.7;
}
.reply-feed .reply-item .r-head { font-size: 12px; color: #8a6d3b; margin-bottom: 4px; }
.reply-feed .reply-item.r-passed { border-left-color: #2b6cb0; background: #f3f8ff; }
.reply-feed .reply-item.r-passed .r-head { color: #2b6cb0; }
.reply-feed .reply-item.r-system { border-left-color: #999; background: #f5f5f5; }
.reply-feed .reply-item.r-system .r-head { color: #777; }

/* ---------- 归档室 ---------- */
.archive-locked {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 60px 20px;
  text-align: center;
  background: #fafcff;
}
.archive-locked h2 { color: var(--topbar-bg); margin-bottom: 10px; }
.archive-locked p { color: var(--text-sub); font-size: 13px; }

.archive-header {
  border-bottom: 2px solid #c8a24b;
  padding-bottom: 8px;
  margin-bottom: 14px;
}
.archive-header h2 { color: #8a6d3b; font-size: 18px; }
.archive-doc {
  border: 1px solid #e8d9a0;
  background: #fffdf5;
  border-radius: 4px;
  margin-bottom: 14px;
  padding: 14px 16px;
}
.archive-doc h3 {
  font-size: 14px;
  color: #8a6d3b;
  border-bottom: 1px dashed #e8d9a0;
  padding-bottom: 6px;
  margin-bottom: 10px;
}
.archive-text { font-size: 13px; color: #555; line-height: 1.9; }
.archive-list { list-style: none; }
.archive-list li { padding: 5px 0; font-size: 13px; }
.archive-list .post-time { color: var(--text-sub); font-size: 12px; }

/* ---------- 彩蛋 ---------- */
.maint-banner {
  background: #c0392b;
  color: #fff;
  text-align: center;
  font-size: 13px;
  padding: 6px 0;
}
.bar-logo-hint {
  margin-top: 4px;
  font-size: 12px;
  color: #7a6a3a;
  font-style: italic;
  animation: hint-fade 2s ease-in;
}
@keyframes hint-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}