/* ============================================================================
 *  文件：public/style.css   ——  审核台样式
 *  【设计取向】白底 + 深色顶栏，信息密度高但不拥挤；一屏能看完全部资料，
 *    不需要滚动就能做决定。手机上自动变成"列表 / 详情"两屏切换。
 * ========================================================================= */

:root{
  --bg:#f4f6f9;
  --panel:#ffffff;
  --ink:#0f172a;
  --ink-2:#334155;
  --muted:#64748b;
  --line:#e2e8f0;
  --line-2:#eef2f7;
  --primary:#1d4ed8;
  --primary-weak:#eff4ff;
  --green:#059669;
  --green-weak:#ecfdf5;
  --red:#dc2626;
  --red-weak:#fef2f2;
  --amber:#b45309;
  --amber-weak:#fffbeb;
  --radius:10px;
  --shadow:0 1px 2px rgba(15,23,42,.06), 0 8px 24px -12px rgba(15,23,42,.18);
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}

/* ---------------- 顶栏 ---------------- */
.topbar{
  height:60px;
  background:#0f172a;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 20px;
  position:sticky;
  top:0;
  z-index:20;
}
.brand{display:flex;align-items:center;gap:12px;}
.logo{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,#2563eb,#0ea5e9);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:17px;letter-spacing:0;
}
.brand-text .title{font-size:15px;font-weight:600;letter-spacing:.02em;}
.brand-text .sub{font-size:11.5px;color:#94a3b8;line-height:1.3;}
.top-right{display:flex;align-items:center;gap:8px;}
.stat-mini{font-size:12.5px;color:#cbd5e1;margin-right:6px;}
.stat-mini b{color:#fff;font-weight:600;}

.btn{
  border:1px solid transparent;
  border-radius:8px;
  padding:7px 13px;
  font-size:13px;
  cursor:pointer;
  background:#fff;
  color:var(--ink);
  transition:.15s;
  font-family:inherit;
}
.btn:active{transform:translateY(1px);}
.btn.ghost{background:rgba(255,255,255,.08);color:#e2e8f0;border-color:rgba(255,255,255,.16);}
.btn.ghost:hover{background:rgba(255,255,255,.16);}
.btn.primary{background:var(--primary);color:#fff;}
.btn.primary:hover{background:#1e40af;}
.btn.danger{background:var(--red);color:#fff;}
.btn.danger:hover{background:#b91c1c;}
.btn.line{background:#fff;border-color:var(--line);color:var(--ink-2);}
.btn.line:hover{border-color:#cbd5e1;background:#f8fafc;}
.btn.lg{padding:9px 18px;font-size:14px;}

/* ---------------- 布局 ---------------- */
.layout{
  display:grid;
  grid-template-columns:340px minmax(0,1fr);
  height:calc(100vh - 60px);
}
.sidebar{
  background:var(--panel);
  border-right:1px solid var(--line);
  display:flex;
  flex-direction:column;
  min-height:0;
}

.tabs{display:flex;gap:2px;padding:10px 10px 0;}
.tab{
  flex:1;
  border:none;
  background:transparent;
  padding:8px 4px 9px;
  font-size:12.5px;
  color:var(--muted);
  cursor:pointer;
  border-bottom:2px solid transparent;
  font-family:inherit;
  white-space:nowrap;
}
.tab em{
  font-style:normal;
  font-size:11px;
  background:var(--line-2);
  color:var(--ink-2);
  border-radius:9px;
  padding:0 5px;
  margin-left:2px;
}
.tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600;}
.tab.active em{background:var(--primary-weak);color:var(--primary);}

.search-wrap{padding:10px 12px;}
#search{
  width:100%;
  border:1px solid var(--line);
  border-radius:8px;
  padding:8px 11px;
  font-size:13px;
  font-family:inherit;
  outline:none;
  background:#fbfcfe;
}
#search:focus{border-color:var(--primary);background:#fff;}

.list{flex:1;overflow-y:auto;padding:0 8px 16px;}
.list-empty{padding:40px 20px;text-align:center;color:var(--muted);font-size:13px;line-height:2;}

.item{
  padding:11px 12px;
  border-radius:9px;
  cursor:pointer;
  border:1px solid transparent;
  margin-bottom:4px;
}
.item:hover{background:#f8fafc;}
.item.active{background:var(--primary-weak);border-color:#c7d7fe;}
.item-row1{display:flex;align-items:center;gap:7px;}
.item-name{font-weight:600;font-size:14px;}
.item-time{margin-left:auto;font-size:11.5px;color:#94a3b8;}
.item-row2{margin-top:3px;font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.item-row3{margin-top:5px;display:flex;gap:6px;align-items:center;}

.tag{
  display:inline-block;
  font-size:11px;
  padding:1px 7px;
  border-radius:5px;
  background:var(--line-2);
  color:var(--ink-2);
  line-height:1.7;
}
.tag.role{background:#eef2ff;color:#3730a3;}
.tag.pending{background:var(--amber-weak);color:var(--amber);}
.tag.approved{background:var(--green-weak);color:var(--green);}
.tag.rejected{background:var(--red-weak);color:var(--red);}

/* ---------------- 详情 ---------------- */
.detail{overflow-y:auto;padding:22px 26px 60px;min-width:0;}

.placeholder{
  height:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  color:var(--muted);gap:4px;
}
.ph-icon{font-size:34px;opacity:.35;margin-bottom:6px;}
.ph-hint{font-size:12.5px;color:#94a3b8;}

.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:20px 22px;
  margin-bottom:14px;
}
.card-head{display:flex;align-items:flex-start;gap:12px;margin-bottom:4px;}
.card-name{font-size:21px;font-weight:650;letter-spacing:.01em;}
.card-sub{font-size:12.5px;color:var(--muted);margin-top:2px;}
.card-head .spacer{flex:1;}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:0 24px;
  margin-top:14px;
}
.kv{padding:9px 0;border-bottom:1px dashed var(--line-2);}
.kv .k{font-size:12px;color:var(--muted);margin-bottom:1px;}
.kv .v{font-size:14px;color:var(--ink);word-break:break-all;}
.kv .v.empty{color:#a8b3c2;}

.section-title{
  font-size:13px;font-weight:600;color:var(--ink-2);
  margin:0 0 2px;padding-left:9px;border-left:3px solid var(--primary);
}

.note{
  background:#fbfcfe;border:1px solid var(--line-2);border-radius:8px;
  padding:11px 13px;font-size:13px;color:var(--ink-2);line-height:1.75;
  white-space:pre-wrap;word-break:break-word;
}

.reject-box{
  background:var(--red-weak);border:1px solid #fecaca;color:#991b1b;
  border-radius:8px;padding:11px 13px;font-size:13px;line-height:1.7;
}

.actionbar{
  display:flex;gap:10px;align-items:center;
  position:sticky;bottom:0;
  background:linear-gradient(to top,var(--bg) 60%,rgba(244,246,249,0));
  padding:16px 0 0;
}
.actionbar .hint{font-size:12.5px;color:var(--muted);margin-left:auto;}

/* ---------------- 弹窗 / 提示 ---------------- */
.modal-mask{
  position:fixed;inset:0;background:rgba(15,23,42,.45);
  display:flex;align-items:center;justify-content:center;
  z-index:60;padding:20px;
}
.modal{
  background:#fff;border-radius:12px;width:100%;max-width:440px;
  box-shadow:0 24px 60px -12px rgba(15,23,42,.4);
  overflow:hidden;
}
.modal-title{padding:18px 20px 0;font-size:16px;font-weight:650;}
.modal-body{padding:12px 20px 4px;}
.modal-tip{font-size:12.5px;color:var(--muted);margin:0 0 10px;line-height:1.7;}
textarea{
  width:100%;border:1px solid var(--line);border-radius:8px;
  padding:10px 12px;font-size:13.5px;font-family:inherit;line-height:1.7;
  outline:none;resize:vertical;
}
textarea:focus{border-color:var(--primary);}
.modal-foot{display:flex;justify-content:flex-end;gap:9px;padding:14px 20px 18px;}
.modal-err{color:var(--red);font-size:12.5px;min-height:20px;padding-top:4px;}

.field{display:block;margin-bottom:11px;}
.field span{display:block;font-size:12.5px;color:var(--muted);margin-bottom:5px;}
.field input{
  width:100%;border:1px solid var(--line);border-radius:8px;
  padding:9px 11px;font-size:14px;font-family:inherit;outline:none;
}
.field input:focus{border-color:var(--primary);}

.toast{
  position:fixed;left:50%;bottom:36px;transform:translateX(-50%);
  background:#0f172a;color:#fff;padding:10px 18px;border-radius:9px;
  font-size:13.5px;z-index:80;box-shadow:0 12px 30px -8px rgba(0,0,0,.45);
  animation:pop .18s ease-out;
}
@keyframes pop{from{opacity:0;transform:translate(-50%,8px);}to{opacity:1;transform:translate(-50%,0);}}

[hidden]{display:none !important;}

/* ---------------- 窄屏：列表 / 详情 两屏切换 ---------------- */
@media (max-width: 860px){
  .layout{grid-template-columns:1fr;height:calc(100vh - 60px);}
  .sidebar{border-right:none;}
  .detail{display:none;}
  body.viewing-detail .sidebar{display:none;}
  body.viewing-detail .detail{display:block;}
  .detail{padding:14px 14px 60px;}
  .stat-mini{display:none;}
  .top-right .btn{padding:6px 10px;font-size:12px;}
  .back-btn{display:inline-flex !important;}
}

.back-btn{
  display:none;align-items:center;gap:5px;margin-bottom:12px;
  border:1px solid var(--line);background:#fff;color:var(--ink-2);
  padding:6px 12px;border-radius:8px;font-size:13px;cursor:pointer;font-family:inherit;
}

/* ---- 附件（网页上传）与上传链接 ---- */
.att-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 2px; border-bottom: 1px solid #f1f5f9; font-size: 13px;
}
.att-row:last-child { border-bottom: none; }
.att-name { color: #1d4ed8; text-decoration: none; word-break: break-all; }
.att-name:hover { text-decoration: underline; }
.att-meta { color: #94a3b8; font-size: 12px; flex: none; }
.att-del { margin-left: auto; color: #ef4444; font-size: 12px; cursor: pointer; flex: none; padding: 3px 6px; }
.link-box {
  display: flex; align-items: center; gap: 8px; margin-top: 10px;
  background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 8px 10px;
}
.link-txt { font-size: 12px; font-family: ui-monospace, Consolas, monospace; word-break: break-all; color: #334155; }

/* ---- 备案页脚（工信部要求：备案号挂网站底部并链接至工信部系统）---- */
.icp-foot {
  margin: 32px 0 0;
  padding: 16px;
  text-align: center;
  font-size: 12px;
  color: #94a3b8;
}
.icp-foot a { color: #94a3b8; text-decoration: none; }
.icp-foot a:hover { color: #64748b; text-decoration: underline; }
.icp-foot span { margin-left: 10px; }