/* ============================================================
   印刷报价 ERP · 全局样式
   ============================================================ */
:root{
  --primary:#1B8C5A; --primary-dark:#14704A; --primary-light:#5ad18b;
  --bg:#f4f6f8; --card:#fff; --border:#e3e8ee; --text:#20313d; --text-2:#5b6b77;
  --text-3:#93a1ad; --danger:#e53935; --warn:#f57c00; --info:#1e88e5;
  --sidebar-w:224px; --header-h:56px;
  --shadow:0 2px 10px rgba(20,40,60,.07);
  --shadow-lg:0 10px 40px rgba(20,40,60,.14);
  --radius:10px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Microsoft YaHei','PingFang SC',-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6}
a{color:var(--primary);text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:none;border-radius:8px;
  font-size:14px;font-weight:600;transition:.2s;background:#eef1f4;color:var(--text-2);white-space:nowrap}
.btn:hover{background:#e4e9ee}
.btn-primary{background:linear-gradient(135deg,var(--primary),#2fae74);color:#fff;box-shadow:0 3px 10px rgba(27,140,90,.28)}
.btn-primary:hover{filter:brightness(1.06);box-shadow:0 5px 18px rgba(27,140,90,.36);transform:translateY(-1px)}
.btn-primary:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.btn-sm{padding:6px 12px;font-size:13px}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text-2)}
.btn-ghost:hover{background:#f7f9fb;border-color:#cbd5df}
.btn-danger{background:#fdecec;color:var(--danger)}
.btn-danger:hover{background:#fbdcdc}
.btn-link{background:none;color:var(--primary);padding:4px 6px}
.btn-link:hover{background:rgba(27,140,90,.08)}

/* ---------- 表单 ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--text-2);margin-bottom:6px}
.field .hint{font-size:12px;color:var(--text-3);font-weight:400;margin-left:6px}
.input,.select,.textarea{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;
  background:#fff;color:var(--text);outline:none;transition:.2s}
.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(27,140,90,.1)}
.textarea{min-height:80px;resize:vertical;line-height:1.7}
.input[readonly]{background:#f7f9fb;color:var(--text-2)}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>.field{flex:1;min-width:120px}

/* ---------- 卡片 ---------- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 18px;border-bottom:1px solid var(--border);background:#fbfcfd}
.card-head h3{font-size:15px;font-weight:700;display:flex;align-items:center;gap:8px}
.card-head h3 .dot{width:8px;height:8px;border-radius:50%;background:var(--primary)}
.card-body{padding:18px}

/* ---------- 表格 ---------- */
.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{background:#f7f9fb;padding:10px 12px;text-align:left;font-weight:700;color:var(--text-2);
  border-bottom:1px solid var(--border);white-space:nowrap;font-size:13px}
.table td{padding:9px 12px;border-bottom:1px solid #f0f3f6;vertical-align:middle}
.table tbody tr:hover{background:#fafcfd}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.table-empty{padding:40px;text-align:center;color:var(--text-3)}

/* ---------- 徽标 ---------- */
.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;font-weight:600;line-height:1.6}
.badge-green{background:#e7f7ef;color:var(--primary-dark)}
.badge-blue{background:#e8f2fd;color:#1565c0}
.badge-orange{background:#fff3e5;color:#e65100}
.badge-gray{background:#eef1f4;color:var(--text-2)}

/* ---------- Toast ---------- */
#toast-box{position:fixed;top:16px;right:16px;z-index:99999;display:flex;flex-direction:column;gap:10px}
.toast{padding:12px 18px;border-radius:9px;color:#fff;font-size:14px;font-weight:600;
  box-shadow:var(--shadow-lg);animation:toastIn .25s ease;max-width:380px}
.toast.success{background:#28a745}.toast.error{background:#dc3545}
.toast.warning{background:#ffb300;color:#3a2a00}.toast.info{background:#17a2b8}
@keyframes toastIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}

/* ---------- 弹窗 ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(15,30,45,.45);z-index:9000;
  display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .18s}
.modal{background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);width:100%;max-width:640px;
  max-height:88vh;display:flex;flex-direction:column;animation:popIn .22s cubic-bezier(.2,.8,.3,1)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.modal-head h3{font-size:16px;font-weight:700}
.modal-body{padding:20px;overflow:auto;flex:1}
.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;background:#fbfcfd}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes popIn{from{opacity:0;transform:scale(.96) translateY(10px)}to{opacity:1;transform:none}}
.close-x{background:none;border:none;font-size:22px;color:var(--text-3);line-height:1;padding:0 4px}
.close-x:hover{color:var(--danger)}

/* ---------- 标签页 ---------- */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:16px;flex-wrap:wrap}
.tab{padding:9px 18px;border:none;background:none;color:var(--text-2);font-weight:600;font-size:14px;
  border-bottom:2px solid transparent;margin-bottom:-2px;transition:.18s}
.tab:hover{color:var(--primary)}
.tab.active{color:var(--primary);border-bottom-color:var(--primary)}

/* ---------- 空状态 ---------- */
.empty{padding:50px 20px;text-align:center;color:var(--text-3)}
.empty .ico{font-size:40px;opacity:.35;margin-bottom:10px}

/* ---------- 统计卡 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.stat{background:#fff;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat::after{content:'';position:absolute;right:-20px;top:-20px;width:80px;height:80px;border-radius:50%;
  background:linear-gradient(135deg,rgba(27,140,90,.09),transparent)}
.stat .lbl{font-size:13px;color:var(--text-2);margin-bottom:8px;font-weight:600}
.stat .val{font-size:26px;font-weight:800;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.stat .val small{font-size:14px;font-weight:600;color:var(--text-3);margin-left:3px}
.stat .sub{font-size:12px;color:var(--text-3);margin-top:4px}
.stat.green .val{color:var(--primary)}
.stat.blue .val{color:#1565c0}
.stat.orange .val{color:#e65100}