/* index.html 抽出的 CSS（自動產生） */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --blue:#533afd;--blue-dark:#4434d4;--blue-light:#eef0ff;--blue-mid:#d6d9fc;
  --bg:#FFFFFF;--bg2:#f6f9fc;--bg3:#eef2f7;--bg4:#e5edf5;
  --text:#061b31;--text2:#64748d;--text3:#8a95a8;
  --border:#e5edf5;--border2:#d6d9fc;
  --radius:6px;--radius-lg:8px;--radius-xl:8px;
  --green-bg:rgba(21,190,83,.12);--green-t:#108c3d;--green-mid:rgba(21,190,83,.4);
  --amber-bg:#fff6e5;--amber-t:#9b6829;--amber-mid:#f5d89a;
  --red-bg:#ffeff3;--red-t:#c11f4a;--red-mid:#f7c2d0;
  --teal-bg:#e8f4ef;--teal-t:#0f6b4a;--teal-mid:#bde3d1;
  --purple-bg:#eef0ff;--purple-t:#2e2b8c;--purple-mid:#b9b9f9;
  --gray-bg:#f6f9fc;--gray-t:#273951;--gray-mid:#d6d9fc;
  --shadow-sm:rgba(23,23,23,.06) 0 3px 6px;
  --shadow:rgba(23,23,23,.08) 0 15px 35px 0;
  --shadow-lg:rgba(50,50,93,.25) 0 30px 45px -30px,rgba(0,0,0,.1) 0 18px 36px -18px;
}
body{font-family:'DM Sans','SF Pro Display',sans-serif;font-size:14px;color:var(--text);background:#FFFFFF;min-height:100vh;font-feature-settings:"ss01";zoom:1.12}

/* NAV */
.nav{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:58px;position:sticky;top:0;z-index:200;box-shadow:var(--shadow-sm)}
.nav-brand{font-size:15px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:10px;letter-spacing:-.01em}
.nav-dot{width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,#665efd,#2e2b8c);box-shadow:0 0 0 3px #d6d9fc}
.nav-right{font-size:12px;color:var(--text2)}

/* TABS */
.dept-tabs-wrap{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:sticky;top:58px;z-index:100}
.dept-tabs{display:flex;padding:0 28px;max-width:1400px;margin:0 auto}
.dept-tab{padding:15px 20px;font-size:13px;font-weight:500;color:var(--text2);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap;transition:all .2s;display:flex;align-items:center;gap:6px;user-select:none;letter-spacing:-.01em}
.dept-tab:hover{color:var(--text);background:var(--bg2)}
.dept-tab.active{color:var(--blue);border-bottom-color:var(--blue);background:var(--blue-light)}
.dept-badge{background:var(--bg3);color:var(--text2);border-radius:20px;padding:1px 8px;font-size:11px;font-weight:600;transition:all .2s}
.dept-tab.active .dept-badge{background:var(--blue-mid);color:var(--blue)}

/* MAIN */
.main{max-width:1400px;margin:0 auto;padding:24px 28px}
.main.dept-m{display:flex;flex-direction:column}
.main.dept-m>#revView{order:1;margin-top:0;padding-top:0;border-top:none}
.main.dept-m>#listView{order:2;margin-top:32px;padding-top:24px;border-top:2px solid var(--border)}
.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.tab-title{font-size:18px;font-weight:600;color:var(--text);letter-spacing:-.02em}
.tab-sub{font-size:12px;color:var(--text2);margin-top:3px}
.btn-primary{background:var(--blue);color:#fff;border:none;border-radius:var(--radius);padding:9px 20px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap;box-shadow:0 1px 3px rgba(83,58,253,.3);letter-spacing:-.01em;outline:none}
.btn-primary:hover{background:var(--blue-dark);box-shadow:0 4px 12px rgba(83,58,253,.4);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(0)}
.btn-primary:focus{outline:none}
.btn-primary:focus:not(:focus-visible){outline:none;box-shadow:0 1px 3px rgba(83,58,253,.3)}

/* STATS */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:10px;margin-bottom:18px}
.stat{background:#fff;border-radius:var(--radius-lg);padding:14px 16px;border:1px solid var(--border);box-shadow:0 1px 2px rgba(0,0,0,.02);transition:box-shadow .15s,transform .15s}
.stat.clickable{cursor:pointer;user-select:none}
.stat.clickable:hover{transform:translateY(-.5px);box-shadow:0 1px 4px rgba(0,0,0,.03)}
.stat.clickable.active{transform:translateY(-1px);box-shadow:0 2px 6px rgba(0,0,0,.04)}
.stat-l{font-size:11px;color:var(--text2);margin-bottom:4px;font-weight:500;letter-spacing:.02em;text-transform:uppercase}
.stat-v{font-size:24px;font-weight:600;color:var(--text);letter-spacing:-.03em}
.stat.lit{position:relative;background:linear-gradient(135deg,#fff 0%,var(--red-bg) 100%);border-color:var(--red-mid);box-shadow:0 0 0 1px rgba(193,31,74,.08),0 4px 14px rgba(193,31,74,.18)}
.stat.lit .stat-l{color:var(--red-t)}
.stat.lit::before{content:"";position:absolute;top:10px;right:10px;width:7px;height:7px;border-radius:50%;background:var(--red-t);box-shadow:0 0 0 3px rgba(193,31,74,.18)}

/* FILTERS */
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.filter-search-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.filter-search-row .filters{margin-bottom:0;flex:1;min-width:0}
.search-input{padding:5px 12px;border:1px solid var(--border2);border-radius:var(--radius);font-size:12px;font-family:inherit;width:260px;max-width:100%;color:var(--text);background:#fff}
.pagination{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 0;font-size:12px;color:var(--text2);flex-wrap:wrap}
.pg-btn{padding:5px 12px;border:1px solid var(--border2);background:#fff;border-radius:var(--radius);cursor:pointer;font-size:12px;color:var(--text);font-family:inherit;transition:all .15s}
.pg-btn:hover:not(:disabled){background:var(--bg2);border-color:var(--blue);color:var(--blue)}
.pg-btn:disabled{opacity:.4;cursor:not-allowed}
.pg-input{width:54px;padding:4px 6px;border:1px solid var(--border2);border-radius:var(--radius);font-size:12px;text-align:center;font-family:inherit;color:var(--text);background:#fff}
.fb{border:1px solid var(--border2);background:#fff;color:var(--text2);border-radius:20px;padding:5px 14px;font-size:12px;cursor:pointer;transition:all .15s;font-weight:500}
.fb:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light)}
.fb.on{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 2px 8px rgba(83,58,253,.3)}

/* TABLE */
.tbl-wrap{background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow)}
.tbl-inner{overflow-x:visible}
table{width:100%;border-collapse:collapse;table-layout:auto}
th{font-size:11px;font-weight:600;color:var(--text2);text-align:left;padding:11px 16px;border-bottom:1px solid var(--border);background:var(--bg2);white-space:nowrap;letter-spacing:.04em;text-transform:uppercase}
td{font-size:13px;color:var(--text);padding:11px 16px;border-bottom:1px solid var(--border);vertical-align:middle;white-space:nowrap}
th.col-st,td.col-st{text-align:left}
td.col-st select,td.col-st .inline-select{text-align:center;text-align-last:center}
tr:last-child td{border-bottom:none}
tr.dr{cursor:pointer;transition:background .1s}
tr.dr:hover td{background:var(--bg2)}
.pname{font-weight:500;white-space:nowrap;letter-spacing:-.01em}
.pname-input{font-weight:500;letter-spacing:-.01em;font-size:13px;border:1px solid transparent;background:transparent;padding:3px 6px;border-radius:var(--radius);font-family:inherit;color:var(--text);width:100%;min-width:140px;transition:all .12s}
.pname-input[readonly]{cursor:pointer;user-select:none}
.pname-input[readonly]:hover{background:var(--blue-light);border-color:var(--blue-mid)}
.pname-input:not([readonly]):focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(83,58,253,.1)}
.psku-input{font-family:'DM Mono',monospace;font-size:12px;color:var(--text2);font-weight:400}
.psku{font-family:'DM Mono',monospace;font-size:11px;color:var(--text3);margin-top:2px}
.tag{background:var(--bg3);color:var(--text2);border-radius:20px;padding:1px 8px;font-size:11px;display:inline-block;font-weight:500;white-space:nowrap}
.stars{color:#F59E0B;font-size:13px;letter-spacing:2px}
.empty{text-align:center;color:var(--text2);padding:56px 24px;font-size:14px}
.selected-row td{background:#EFF6FF!important;border-color:#BFDBFE!important}
.cell-sm{font-size:12px;color:var(--text2);white-space:nowrap}
.link-cell a{color:var(--blue);font-size:12px;text-decoration:none;font-weight:500}
.link-cell a:hover{text-decoration:underline}
.plat-list{display:flex;gap:4px;flex-wrap:wrap}
.plat-pill{background:var(--blue-light);color:var(--blue);border-radius:20px;padding:1px 8px;font-size:11px;font-weight:600;border:1px solid var(--blue-mid);white-space:nowrap;display:inline-block}
.folder-tag{font-family:'DM Mono',monospace;font-size:11px;background:var(--bg2);border:1px solid var(--border2);border-radius:6px;padding:2px 8px;color:var(--text2);white-space:nowrap;display:inline-block}
.copy-btn{border:none;background:none;cursor:pointer;color:var(--text3);font-size:12px;padding:2px 4px;transition:color .15s}
.copy-btn:hover{color:var(--blue)}
.inline-select{border:1px solid transparent;border-radius:20px;padding:2px 8px;font-size:13px;font-weight:600;cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23666'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 5px center;padding-right:18px;font-family:'DM Sans',inherit;white-space:nowrap;width:auto;min-width:fit-content;text-overflow:clip}
.inline-select:hover{border-color:var(--border2)}
.inline-select:focus{outline:none}

/* STATUS BADGES */
.st-持續關注品項{background:var(--blue-light);color:var(--blue);border:1px solid var(--blue-mid)}
.st-樣品確認{background:var(--purple-bg);color:var(--purple-t);border:1px solid var(--purple-mid)}
.st-提品{background:var(--amber-bg);color:var(--amber-t);border:1px solid var(--amber-mid)}
.st-老闆審核{background:var(--amber-bg);color:var(--amber-t);border:1px solid var(--amber-mid)}
.st-老闆未過審{background:var(--red-bg);color:var(--red-t);border:1px solid var(--red-mid)}
.st-可進貨{background:var(--green-bg);color:var(--green-t);border:1px solid var(--green-mid)}
.st-已買貨{background:#EFF6E0;color:#3A6B0A;border:1px solid #A3D65C}
.st-已到貨{background:var(--teal-bg);color:var(--teal-t);border:1px solid var(--teal-mid)}
.st-待上架已製圖{background:var(--teal-bg);color:var(--teal-t);border:1px solid var(--teal-mid)}
.st-已上架{background:#F0FDF4;color:#14532D;border:1px solid #86EFAC}
.st-全部上架{background:#F0FDF4;color:#14532D;border:1px solid #86EFAC}
.st-部分上架{background:#FEF3C7;color:#92400E;border:1px solid #FCD34D}
.st-商開未過審{background:var(--red-bg);color:var(--red-t);border:1px solid var(--red-mid)}
.st-已下架{background:#FFF7ED;color:#9A3412;border:1px solid #FDBA74}
.st-封存區{background:var(--gray-bg);color:var(--gray-t);border:1px solid var(--gray-mid)}

/* BUTTONS */
.btn-draw{border:1.5px solid var(--blue);color:var(--blue);background:var(--blue-light);border-radius:var(--radius);padding:4px 11px;font-size:11px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
.btn-draw:hover{background:var(--blue);color:#fff}
.btn-draw-done{border:1.5px solid #16A34A;color:#16A34A;background:var(--green-bg);border-radius:var(--radius);padding:4px 11px;font-size:11px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
.btn-draw-done:hover{background:#16A34A;color:#fff}
.dp-未開始{color:var(--text3);font-size:12px;font-weight:500}
.dp-製圖中{color:#D97706;font-weight:600;font-size:12px}
.dp-已完成{color:#16A34A;font-weight:600;font-size:12px}

/* DETAIL */
.detail{display:none}
.detail.open{display:block}
.det-header{display:flex;align-items:center;gap:14px;margin-bottom:24px;flex-wrap:wrap}
.btn-back{border:1px solid var(--border2);background:#fff;color:var(--text2);border-radius:var(--radius);padding:8px 16px;font-size:13px;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .15s;font-weight:500;box-shadow:var(--shadow-sm)}
.btn-back:hover{background:var(--bg2);color:var(--text)}
.det-name{font-size:22px;font-weight:600;color:var(--text);letter-spacing:-.02em}
.det-sku{font-size:12px;color:var(--text2);margin-top:3px;font-family:'DM Mono',monospace}
.btn-del-item{margin-left:auto;border:1px solid var(--red-mid);color:var(--red-t);background:#fff;border-radius:var(--radius);padding:8px 16px;font-size:13px;cursor:pointer;transition:all .15s;font-weight:500}
.btn-del-item:hover{background:var(--red-bg)}
.sections{display:flex;flex-direction:column;gap:14px}
.section{background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm)}
.sec-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:var(--bg2);cursor:pointer;user-select:none;transition:background .15s}
.sec-head:hover{background:var(--bg3)}
.sec-head-left{display:flex;align-items:center;gap:12px}
.sec-icon{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.ic-s{background:var(--blue-light);color:var(--blue)}
.ic-p{background:var(--green-bg);color:var(--green-t)}
.ic-d{background:var(--purple-bg);color:var(--purple-t)}
.ic-m{background:#FFF7ED;color:#C2410C}
.ic-l{background:#F0FDFA;color:#134E4A}
.sec-label{font-size:14px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.sec-desc{font-size:12px;color:var(--text2);margin-top:2px;margin-left:40px}
.sec-toggle{color:var(--text2);transition:transform .25s;font-size:12px}
.sec-toggle.open{transform:rotate(180deg)}
.sec-body{display:none;padding:22px;border-top:1px solid var(--border)}
.sec-body.open{display:block}
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.full{grid-column:1/-1}
.fl{font-size:11px;color:var(--text2);margin-bottom:5px;display:block;font-weight:600;letter-spacing:.03em;text-transform:uppercase}
.req{color:#EF4444}
input[type=text],input[type=number],input[type=date],input[type=url],select,textarea{width:100%;padding:9px 11px;border:1.5px solid var(--border2);border-radius:var(--radius);font-size:13px;background:#fff;color:var(--text);font-family:'DM Sans',inherit;transition:all .15s}
input:hover,select:hover,textarea:hover{border-color:var(--text3)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(83,58,253,.15)}
textarea{resize:vertical;height:80px}
.computed{background:var(--bg2);border:1.5px solid var(--border);border-radius:var(--radius);padding:9px 11px;font-size:13px;color:var(--text2);min-height:38px;display:flex;align-items:center;font-weight:500}
.stars-input{display:flex;gap:4px;margin-top:4px}
.star-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#E2E8F0;padding:0;line-height:1;transition:color .1s}
.star-btn.on{color:#F59E0B}
.star-btn:hover{color:#FBBF24}
.platform-checks{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}
.platform-checks label{display:flex;align-items:center;gap:7px;font-size:13px;cursor:pointer;font-weight:500}
.platform-checks input[type=checkbox]{width:15px;height:15px;accent-color:var(--blue)}
.sec-save{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:20px;padding-top:18px;border-top:1px solid var(--border)}
.btn-save{background:var(--blue);color:#fff;border:none;border-radius:var(--radius);padding:9px 20px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;box-shadow:0 1px 3px rgba(83,58,253,.3);letter-spacing:-.01em;outline:none}
.btn-save:hover{background:var(--blue-dark);box-shadow:0 4px 12px rgba(83,58,253,.4);transform:translateY(-1px)}
.btn-save:active{transform:translateY(0)}
.saved-toast{font-size:12px;color:#16A34A;font-weight:600;opacity:0;transition:opacity .3s}
.saved-toast.show{opacity:1}

/* 美編視圖 */
.design-view{display:none}
.dv-ref{background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:22px;margin-bottom:14px;box-shadow:var(--shadow-sm)}
.dv-ref-title{font-size:11px;font-weight:700;color:var(--text2);margin-bottom:16px;display:flex;align-items:center;gap:8px;letter-spacing:.06em;text-transform:uppercase}
.dv-ref-title::before{content:'';width:3px;height:14px;background:linear-gradient(180deg,var(--blue),#60A5FA);border-radius:2px;display:inline-block}
.dv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.dv-field{display:flex;flex-direction:column;gap:5px}
.dv-label{font-size:11px;color:var(--text2);font-weight:600;letter-spacing:.03em;text-transform:uppercase}
.dv-value{font-size:13px;color:var(--text);font-weight:400}
.dv-folder-wrap{display:flex;align-items:center;gap:8px}
.dv-folder-box{font-family:'DM Mono',monospace;font-size:12px;background:var(--blue-light);border:1.5px solid var(--blue-mid);border-radius:8px;padding:8px 12px;color:var(--blue);word-break:break-all;flex:1;font-weight:500}

/* MODAL */
.overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(4px);z-index:500;align-items:center;justify-content:center;padding:20px}
.overlay.open{display:flex}
.modal{background:#fff;border-radius:var(--radius-xl);padding:28px;width:100%;max-width:440px;box-shadow:var(--shadow-lg);border:1px solid var(--border)}
.modal-title{font-size:17px;font-weight:600;color:var(--text);margin-bottom:20px;letter-spacing:-.02em}
.modal-form{display:flex;flex-direction:column;gap:14px}
.modal-footer{display:flex;gap:8px;justify-content:flex-end;margin-top:22px}
#revOverlay .modal{display:flex;flex-direction:column;max-height:90vh;padding:0}
#revOverlay .modal-title{margin:0;padding:24px 28px 16px;border-bottom:1px solid var(--border);flex-shrink:0}
#revOverlay .modal-form{padding:18px 28px;overflow-y:auto;flex:1;min-height:0}
#revOverlay .modal-footer{margin:0;padding:16px 28px;border-top:1px solid var(--border);flex-shrink:0;background:#fff;border-radius:0 0 var(--radius-xl) var(--radius-xl)}
#csOverlay .modal{display:flex;flex-direction:column;max-height:90vh;padding:0}
#csOverlay .modal-title{margin:0;padding:24px 28px 16px;border-bottom:1px solid var(--border);flex-shrink:0}
#csOverlay .modal-form{padding:18px 28px;overflow-y:auto;flex:1;min-height:0}
#csOverlay .modal-footer{margin:0;padding:16px 28px;border-top:1px solid var(--border);flex-shrink:0;background:#fff;border-radius:0 0 var(--radius-xl) var(--radius-xl)}
.btn-cancel{border:1.5px solid var(--border2);background:#fff;color:var(--text2);border-radius:var(--radius);padding:9px 18px;font-size:13px;cursor:pointer;font-weight:500;transition:all .15s}
.btn-cancel:hover{background:var(--bg2);color:var(--text)}
/* === 統一按鈕設計系統 === */
.btn-soft{background:var(--blue-light);color:var(--blue);border:1px solid var(--blue);border-radius:var(--radius);padding:6px 14px;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s;font-family:inherit}
.btn-soft:hover{background:var(--blue);color:#fff}
.btn-soft-dashed{background:var(--blue-light);color:var(--blue);border:1px dashed var(--blue);border-radius:var(--radius);padding:6px 14px;font-size:12px;font-weight:500;cursor:pointer;white-space:nowrap;transition:all .15s;font-family:inherit}
.btn-soft-dashed:hover{background:var(--blue);color:#fff;border-style:solid}
.btn-danger-sm{border:1px solid #F09595;color:#A32D2D;background:#fff;border-radius:var(--radius);padding:3px 9px;font-size:11px;cursor:pointer;font-weight:500;white-space:nowrap;transition:all .15s;font-family:inherit}
.btn-danger-sm:hover{background:var(--red-bg);border-color:var(--red-t)}
.btn-ghost{background:transparent;color:var(--text3);border:1px solid var(--border2);border-radius:var(--radius);padding:4px 9px;font-size:11px;cursor:pointer;font-weight:500;transition:all .15s;font-family:inherit}
.btn-ghost:hover{background:var(--bg2);color:var(--text)}
.btn-xs{padding:3px 9px;font-size:11px}
.btn-sm{padding:5px 12px;font-size:12px}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--text3)}
.rec-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#c11f4a;animation:rec-pulse 1s infinite}
@keyframes rec-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}
/* === Mobile Optimization === */
@media (max-width: 900px) {
  /* 主容器縮減 padding */
  .main { padding: 16px 14px !important; }
  .dept-tabs { padding: 0 14px !important; }

  /* Dept tabs 改成可橫向捲動，避免換行/擠壓 */
  .dept-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .dept-tabs::-webkit-scrollbar { display: none; }
  .dept-tab {
    flex-shrink: 0 !important;
    padding: 10px 14px !important;
    font-size: 13px !important;
  }

  /* 統計卡 4 個 → 2 個一排 */
  .stats-row { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
  .stat { padding: 12px 14px !important; }
  .stat-v { font-size: 22px !important; }

  /* 表單 grid 全部變單欄 */
  .form-grid { grid-template-columns: 1fr !important; gap: 12px !important; }

  /* Modal 幾乎全螢幕 */
  .overlay { padding: 8px !important; }
  .modal { max-width: 100% !important; padding: 18px !important; }
  #revOverlay .modal,
  #csOverlay .modal { padding: 0 !important; max-height: calc(100vh - 16px) !important; }
  #revOverlay .modal-title,
  #csOverlay .modal-title { padding: 16px 18px 12px !important; font-size: 15px !important; }
  #revOverlay .modal-form,
  #csOverlay .modal-form { padding: 14px 18px !important; }
  #revOverlay .modal-footer,
  #csOverlay .modal-footer { padding: 12px 18px !important; }

  /* Modal 內部 grid layout 全部變單欄 */
  .modal-form > div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
  .modal-form div[style*="grid-template-columns:1fr 1fr 1fr"],
  .modal-form div[style*="grid-template-columns:1fr 1fr"] { grid-template-columns: 1fr !important; }

  /* 表格欄位緊湊 */
  .tbl th, .tbl td { padding: 9px 8px !important; font-size: 12px !important; }
  .tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* 篩選按鈕區 */
  .filters { flex-wrap: wrap !important; gap: 6px !important; }
  .fb { padding: 5px 11px !important; font-size: 11px !important; }

  /* 搜尋框全寬 */
  #searchBar, #revSearchBar, #csSearchBar { font-size: 14px !important; }

  /* Toolbar 工具列：標題堆疊、按鈕排成兩行可換行 */
  .toolbar { flex-wrap: wrap !important; gap: 8px !important; }
  .tab-title { font-size: 18px !important; }
  .tab-sub { font-size: 11px !important; }

  /* Detail view 頭部排版 */
  .det-header { flex-wrap: wrap !important; padding: 14px !important; gap: 10px !important; }
  .det-name { font-size: 16px !important; }
  .det-sku { font-size: 11px !important; }
  .btn-back, .btn-del-item { padding: 6px 12px !important; font-size: 12px !important; }

  /* Section header */
  .sec-head { padding: 12px 14px !important; }
  .sec-body { padding: 12px 14px !important; }

  /* 行銷頁 stats stack 標題縮小 */
  #mv-stats-stack > div > div > span { font-size: 15px !important; }

  /* 客服日期篩選列（避免擠在一起）*/
  #csView > div[style*="日期範圍"], #csView > div[style*="依"] { gap: 6px !important; }

  /* 頂部 nav 計數縮小 */
  #nav-count { font-size: 11px !important; }

  /* 商品卡片預覽圖縮小 */
  #s-img-preview img { max-width: 90px !important; }

  /* 待辦事項表格 - 隱藏較不重要的欄位 */
  #td-tbody td:nth-child(6),  /* 留言 */
  #td-tbody td:nth-child(7) {  /* 建立人 */
    display: none;
  }
  #td-tbody + thead th:nth-child(6),
  table:has(#td-tbody) thead th:nth-child(6),
  table:has(#td-tbody) thead th:nth-child(7) {
    display: none;
  }
}

@media (max-width: 480px) {
  /* 手機更小尺寸：統計卡保持 2 欄但更緊湊 */
  .stats-row { gap: 6px !important; }
  .stat { padding: 10px 12px !important; }
  .stat-l { font-size: 11px !important; }
  .stat-v { font-size: 19px !important; }

  /* 主容器再縮 padding */
  .main { padding: 12px 10px !important; }

  /* Modal padding 更小 */
  .modal { padding: 14px !important; }

  /* 商開頁的 toolbar 按鈕全寬 */
  .toolbar > button { flex: 1 1 calc(50% - 4px) !important; padding: 8px 10px !important; font-size: 12px !important; }
  .toolbar > div:first-child { width: 100% !important; }

  /* 客服頁日期篩選改成兩行 */
  #csView > div[style*="background:var(--bg2)"] {
    flex-direction: column !important;
    align-items: stretch !important;
  }
  #csView > div[style*="background:var(--bg2)"] > span:last-of-type {
    margin-left: 0 !important;
    flex-wrap: wrap !important;
  }
}

/* === context menu === */
#ctx-menu{position:fixed;background:#fff;border:1px solid var(--border2);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:9999;display:none;min-width:140px;overflow:hidden}
#ctx-menu button{display:block;width:100%;padding:10px 16px;font-size:13px;font-weight:500;text-align:left;background:none;border:none;cursor:pointer;color:var(--red-t)}
#ctx-menu button:hover{background:var(--red-bg)}

/* === bulk bar === */
#bulk-bar{display:none;position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#1E293B;color:#fff;padding:12px 20px;border-radius:30px;box-shadow:0 4px 20px rgba(0,0,0,.25);z-index:999;align-items:center;gap:14px;font-size:13px;white-space:nowrap}
#bulk-bar button{border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;border-radius:20px;padding:5px 14px;font-size:12px;cursor:pointer;transition:all .15s}
#bulk-bar button:hover{background:rgba(255,255,255,.15)}
#bulk-del-btn{border-color:#F87171!important;color:#F87171!important}
#bulk-del-btn:hover{background:rgba(248,113,113,.2)!important}