/* 物流配送 · 企微端 H5 通用样式（移动端优先，适配刘海屏） */
:root{
  --brand:#1E88E5; --brand-dark:#1565C0; --green:#2D5F3F;
  --bg:#F5F6F8; --card:#fff; --line:#EBEDF0;
  --text:#1F2329; --text-2:#646A73; --text-3:#8F959E;
  --danger:#F5222D; --warn:#FA8C16; --success:#00B42A;
  --radius:12px; --safe-b:env(safe-area-inset-bottom, 0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Microsoft YaHei",sans-serif;
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
img{display:block;max-width:100%}

/* ---------- 布局 ---------- */
.page{padding-bottom:calc(72px + var(--safe-b))}
.container{padding:12px}
.card{background:var(--card);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.card-hd{padding:12px 14px;border-bottom:1px solid var(--line);font-weight:600;font-size:15px;
  display:flex;align-items:center;justify-content:space-between}
.card-bd{padding:12px 14px}

/* ---------- 顶部 ---------- */
.navbar{position:sticky;top:0;z-index:100;background:var(--brand);color:#fff;
  padding:calc(env(safe-area-inset-top, 0px) + 10px) 14px 10px;
  display:flex;align-items:center;gap:10px}
.navbar .title{font-size:17px;font-weight:600;flex:1;text-align:center}
.navbar .back,.navbar .act{color:#fff;font-size:15px;min-width:44px}

/* ---------- 状态徽章 ---------- */
.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:12px;line-height:18px;white-space:nowrap}
.b-pending{background:#E8F3FF;color:#1664FF}
.b-packing{background:#FFF7E8;color:#AD6800}
.b-shipping{background:#E8FFEA;color:#009A29}
.b-shipped{background:#F2F3F5;color:#4E5969}
.b-signed{background:#E8FFEA;color:#009A29}
.b-canceled{background:#FFECE8;color:#C1101B}

/* ---------- 任务卡片 ---------- */
.task-item{background:var(--card);border-radius:var(--radius);padding:12px 14px;margin-bottom:10px}
.task-item .row1{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.task-item .code{font-weight:600;font-size:16px;flex:1}
.task-item .kv{display:flex;font-size:13px;color:var(--text-2);margin-top:3px}
.task-item .kv .k{color:var(--text-3);width:52px;flex:none}
.task-item .kv .v{flex:1;color:var(--text)}
.task-item .foot{display:flex;justify-content:space-between;margin-top:8px;padding-top:8px;
  border-top:1px dashed var(--line);font-size:12px;color:var(--text-3)}

/* ---------- Tab ---------- */
.tabs{display:flex;background:#fff;position:sticky;top:calc(env(safe-area-inset-top, 0px) + 44px);z-index:99;
  border-bottom:1px solid var(--line);overflow-x:auto}
.tabs .tab{flex:none;padding:11px 16px;font-size:14px;color:var(--text-2);position:relative;white-space:nowrap}
.tabs .tab.on{color:var(--brand);font-weight:600}
.tabs .tab.on::after{content:'';position:absolute;left:16px;right:16px;bottom:0;height:2px;background:var(--brand);border-radius:2px}

/* ---------- 搜索 ---------- */
.search{padding:10px 12px;background:#fff}
.search input{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:20px;
  background:var(--bg);font-size:14px;outline:none}

/* ---------- 明细 ---------- */
.item-row{display:flex;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);gap:10px}
.item-row:last-child{border-bottom:none}
.item-row .info{flex:1;min-width:0}
.item-row .name{font-size:14px;font-weight:500}
.item-row .meta{font-size:12px;color:var(--text-3);margin-top:2px}
.item-row .qty{font-size:13px;color:var(--text-2);text-align:right;flex:none}
.item-row .qty .remain{color:var(--danger)}

/* ---------- 包裹卡 ---------- */
.parcel{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;overflow:hidden}
.parcel-hd{display:flex;align-items:center;padding:10px 12px;background:#FAFBFC;border-bottom:1px solid var(--line)}
.parcel-hd .seq{font-weight:600;font-size:14px;flex:1}
.parcel-hd .seq small{font-weight:400;color:var(--text-3);margin-left:6px}
.parcel-bd{padding:10px 12px}
.pline{display:flex;align-items:center;gap:8px;padding:6px 0;font-size:14px}
.pline .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pline .qt{color:var(--text-2);font-size:13px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:12px;color:var(--text-3)}
.field input{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font-size:14px;
  background:#fff;outline:none;width:100%}
.field input:focus{border-color:var(--brand)}
.parcel-ft{display:flex;gap:8px;padding:10px 12px;border-top:1px dashed var(--line);flex-wrap:wrap}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 16px;border-radius:8px;border:1px solid transparent;font-size:14px;cursor:pointer;background:#F2F3F5;color:var(--text)}
.btn:active{opacity:.75}
.btn-primary{background:var(--brand);color:#fff}
.btn-green{background:var(--green);color:#fff}
.btn-danger{background:#fff;color:var(--danger);border-color:#FFCCC7}
.btn-ghost{background:#fff;color:var(--text-2);border-color:var(--line)}
.btn-sm{padding:6px 12px;font-size:13px}
.btn-lg{padding:13px 20px;font-size:16px;width:100%}
.btn[disabled]{opacity:.5;pointer-events:none}

.bottom-bar{position:fixed;left:0;right:0;bottom:0;z-index:98;background:#fff;
  border-top:1px solid var(--line);padding:10px 12px calc(10px + var(--safe-b));
  display:flex;gap:10px;align-items:center}
.bottom-bar .sum{flex:1;font-size:12px;color:var(--text-2);line-height:1.4}
.bottom-bar .sum b{color:var(--text);font-size:15px}

/* ---------- 照片 ---------- */
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.photos .ph{position:relative;aspect-ratio:1;background:#F2F3F5;border-radius:8px;overflow:hidden}
.photos .ph img{width:100%;height:100%;object-fit:cover}
.photos .ph .del{position:absolute;top:2px;right:2px;width:22px;height:22px;border-radius:50%;
  background:rgba(0,0,0,.55);color:#fff;font-size:14px;line-height:22px;text-align:center}
.photos .add{border:1px dashed #C9CDD4;display:flex;flex-direction:column;align-items:center;
  justify-content:center;color:var(--text-3);font-size:12px;gap:2px;cursor:pointer}
.photos .add .plus{font-size:26px;line-height:1}

/* ---------- 空态 / 加载 ---------- */
.empty{padding:60px 20px;text-align:center;color:var(--text-3);font-size:14px}
.empty .icon{font-size:44px;margin-bottom:10px;opacity:.5}
#ld-global-loading{position:fixed;inset:0;background:rgba(0,0,0,.25);z-index:999;
  display:none;align-items:center;justify-content:center}
#ld-global-loading .spin{width:36px;height:36px;border:3px solid rgba(255,255,255,.4);
  border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.ld-toast{position:fixed;left:50%;top:42%;transform:translate(-50%,-50%) scale(.9);z-index:1000;
  background:rgba(0,0,0,.8);color:#fff;padding:10px 18px;border-radius:8px;font-size:14px;
  max-width:80%;text-align:center;opacity:0;pointer-events:none;transition:.2s}
.ld-toast.show{opacity:1;transform:translate(-50%,-50%) scale(1)}
.ld-toast.error{background:rgba(200,30,30,.9)}

/* ---------- 只读分享页 ---------- */
.readonly-tip{background:#FFF7E8;color:#AD6800;padding:9px 14px;font-size:13px}
.kv-list .kv{display:flex;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv-list .kv:last-child{border-bottom:none}
.kv-list .kv .k{color:var(--text-3);width:76px;flex:none}
.kv-list .kv .v{flex:1;word-break:break-all}

.err-box{background:#FFECE8;color:#C1101B;padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:10px}
.err-box ul{margin:6px 0 0;padding-left:18px}