/* ============================================================
 * 排版整改 切片 I3 —— 我的工程 · 工程卡片墙强化
 * 封面/状态角标/标签chips/搜索/文件夹分组/克隆/归档/回收站/新建/排序/空态/骨架屏
 * 颜色全部复用既有浅蓝白体系（#38BDF8 / #38BDF8 / #e6f4ff / #f5f7fa / #606266）
 * 状态角标用浅粉彩（非深色），不改动任何既有色
 * ============================================================ */

/* ---------- 顶部标题 + 主操作 ---------- */
.i3-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px;}
.i3-head-actions{display:flex;gap:10px;flex-wrap:wrap;}

/* ---------- 工具栏：搜索 + 排序 + 文件夹 tab ---------- */
.i3-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px;}
.i3-search{flex:1;min-width:220px;max-width:340px;}
.i3-sort{width:150px;flex:none;}
.i3-folders{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.i3-folders-label{font-size:13px;color:var(--v10-sub,#606266);}

/* 文件夹/视图 chip（复用 .v10-chip 视觉） */
.i3-fchip{border:1px solid var(--v10-line,#f5f7fa);border-radius:999px;padding:6px 13px;font-size:13px;cursor:pointer;background:#ffffff;transition:all .18s;user-select:none;white-space:nowrap;}
.i3-fchip:hover{background:var(--primary-soft,#e6f4ff);}
.i3-fchip.on{background:rgba(56,189,248,.18);border-color:var(--v10-blue,#38BDF8);color:#1d2129;font-weight:600;}
.i3-fchip.i3-fadd{border-style:dashed;color:var(--v10-sub,#606266);}
.i3-fchip .i3-fcnt{font-size:12px;opacity:.7;margin-left:4px;}

/* ---------- 卡片墙 ---------- */
.i3-wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;}

.i3-card{
  background:var(--v10-card,#fff);border:1px solid rgba(56,189,248,.16);border-radius:var(--v10-radius,16px);
  overflow:hidden;box-shadow:0 6px 22px rgba(29,33,41,.08);cursor:pointer;
  display:flex;flex-direction:column;transition:transform .16s,box-shadow .16s;position:relative;
}
.i3-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(29,33,41,.16);}

/* 封面缩略（CSS 渐变占位；有 cover_url 则上图） */
.i3-cover{position:relative;height:128px;display:flex;align-items:center;justify-content:center;
  font-size:34px;font-weight:800;color:#fff;letter-spacing:1px;
  background:linear-gradient(135deg,#38BDF8,#38BDF8);}
.i3-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.i3-cover .i3-cover-ic{position:relative;z-index:1;text-shadow:0 1px 4px rgba(29,33,41,.25);}
.i3-cover .i3-aspect{position:absolute;right:8px;top:8px;z-index:2;font-size:12px;font-weight:600;
  background:rgba(255,255,255,.85);color:#1d2129;border-radius:8px;padding:2px 7px;}

/* 状态角标（草稿/定稿/生成中）——浅粉彩胶囊，非深色 */
.i3-status{position:absolute;left:8px;top:8px;z-index:2;font-size:12px;font-weight:600;
  border-radius:999px;padding:3px 9px;line-height:1;}
.i3-status-draft{background:#e6f4ff;color:#1d2129;}
.i3-status-final{background:#E6F4EC;color:#2E7D5B;}
.i3-status-making{background:#FFF3DF;color:#B07A1E;}

/* 卡片正文 */
.i3-body{padding:12px 14px 13px;display:flex;flex-direction:column;gap:7px;flex:1;}
.i3-name{font-size:16px;font-weight:600;color:var(--v10-ink,#1d2129);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:6px;}
.i3-name .i3-branch-tag{flex:none;font-size:12px;font-weight:600;background:#EFEAFB;color:#7A63B8;border-radius:8px;padding:1px 6px;}
.i3-meta{font-size:12px;color:var(--v10-sub,#606266);display:flex;flex-direction:column;gap:2px;}

/* 标签 chips（自定义标签） */
.i3-tags{display:flex;flex-wrap:wrap;gap:5px;align-items:center;min-height:22px;}
.i3-tag{font-size:12px;padding:2px 8px;border-radius:999px;background:#e6f4ff;color:#1d2129;
  display:inline-flex;align-items:center;gap:4px;}
.i3-tag .i3-tag-x{cursor:pointer;opacity:.6;font-size:12px;line-height:1;}
.i3-tag .i3-tag-x:hover{opacity:1;}
.i3-tagadd{font-size:12px;padding:2px 8px;border-radius:999px;border:1px dashed var(--v10-line,#f5f7fa);
  color:var(--v10-sub,#606266);cursor:pointer;background:transparent;}
.i3-tagadd:hover{border-color:var(--v10-blue,#38BDF8);color:#1d2129;}

/* 卡片底部操作 */
.i3-ops{display:flex;gap:6px;flex-wrap:wrap;padding:0 14px 13px;}
.i3-op{flex:1;min-width:60px;text-align:center;padding:6px 4px;border-radius:8px;font-size:13px;
  border:1px solid var(--v10-line,#f5f7fa);background:#ffffff;color:#1d2129;cursor:pointer;transition:all .15s;}
.i3-op:hover{background:var(--primary-soft,#e6f4ff);}
.i3-op.i3-op-danger{color:#f53f3f;}
.i3-op.i3-op-danger:hover{background:#ffece8;}
.i3-op.i3-op-strong{background:linear-gradient(90deg,#38BDF8,#38BDF8);color:#fff;border-color:transparent;}
.i3-op.i3-op-strong:hover{filter:brightness(1.07);}

/* 归档卡片轻微降饱和 */
.i3-card.i3-archived{opacity:.86;}

/* ---------- 骨架屏 ---------- */
.i3-skel{border-radius:var(--v10-radius,16px);background:#fff;border:1px solid rgba(56,189,248,.12);overflow:hidden;}
.i3-skel .sk-cover{height:128px;background:linear-gradient(90deg,#f7f9fc 25%,#F5FAFF 37%,#f7f9fc 63%);background-size:400% 100%;animation:i3sh 1.2s infinite;}
.i3-skel .sk-line{height:12px;border-radius:8px;margin:12px 14px;background:linear-gradient(90deg,#f7f9fc 25%,#F5FAFF 37%,#f7f9fc 63%);background-size:400% 100%;animation:i3sh 1.2s infinite;}
.i3-skel .sk-line.w60{width:60%;}
.i3-skel .sk-line.w40{width:40%;margin-bottom:14px;}
@keyframes i3sh{0%{background-position:100% 0;}100%{background-position:-100% 0;}}

/* ---------- 空态 ---------- */
.i3-empty{grid-column:1/-1;text-align:center;padding:56px 20px;color:var(--v10-sub,#606266);}
.i3-empty .i3-empty-ic{font-size:40px;margin-bottom:10px;opacity:.6;}
.i3-empty .v10-btn{margin-top:16px;}

/* ---------- 复用 v10-modal 的细节微调（仅本页作用域，不改全局） ---------- */
.i3-modal-field{display:block;font-size:13px;color:var(--v10-sub,#606266);margin:12px 0 6px;}
.i3-checkrow{display:flex;gap:16px;flex-wrap:wrap;margin:10px 0;padding:10px 12px;background:#ffffff;border-radius:12px;font-size:14px;color:var(--v10-ink,#1d2129);}
.i3-checkrow label{display:inline-flex;align-items:center;gap:6px;cursor:pointer;}
.i3-hint{font-size:12px;color:var(--v10-sub,#606266);line-height:1.6;}

/* 回收站面板 */
.i3-rbbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:10px 0;flex-wrap:wrap;}
.i3-rbitem{display:flex;align-items:center;gap:12px;padding:10px 4px;border-bottom:1px solid #EEF4FB;}
.i3-rbitem:last-child{border-bottom:0;}
.i3-rbitem .nm{font-size:14px;font-weight:600;}
.i3-rbitem .sb{font-size:12px;color:var(--v10-sub,#606266);margin-top:2px;}
.i3-rbitem .ops{margin-left:auto;display:flex;gap:6px;flex:none;}

/* 标签添加弹层 */
.i3-tagedit{position:absolute;z-index:95;background:#fff;border:1px solid var(--v10-line,#f5f7fa);
  border-radius:12px;box-shadow:0 10px 30px rgba(60,90,140,.18);padding:10px;width:200px;}
.i3-tagedit input{width:100%;padding:7px 10px;border:1px solid var(--v10-line,#f5f7fa);border-radius:8px;font-size:13px;outline:none;}
.i3-tagedit .i3-tags{margin-top:8px;max-height:90px;overflow-y:auto;}

/* 轻量 toast */
.i3-toast{position:fixed;left:50%;bottom:36px;transform:translateX(-50%);z-index:200;
  background:#303133;color:#fff;padding:10px 18px;border-radius:12px;font-size:14px;
  box-shadow:0 10px 30px rgba(29,33,41,.28);opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;}
.i3-toast.i3-show{opacity:1;transform:translateX(-50%) translateY(-4px);}

/* 卡片移动菜单 */
.i3-movmenu{position:absolute;z-index:95;background:#fff;border:1px solid var(--v10-line,#f5f7fa);
  border-radius:12px;box-shadow:0 10px 30px rgba(60,90,140,.18);padding:6px;min-width:160px;}
.i3-movmenu .mi{display:block;width:100%;text-align:left;padding:7px 10px;border-radius:8px;font-size:13px;
  background:none;border:0;cursor:pointer;color:var(--v10-ink,#1d2129);}
.i3-movmenu .mi:hover{background:var(--primary-soft,#e6f4ff);}
.i3-movmenu .mi.on{color:#1d2129;font-weight:600;}

@media (max-width:767px){
  .i3-wall{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;}
  .i3-cover{height:96px;}
  .i3-search{max-width:none;}
}