/* Receiving Module mockups — shared styles.
   Matches IMS standard: Roboto, antd v4 primary #1890ff, 4px radius, 36px controls. */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

:root {
  --primary: #1890ff;
  --primary-dark: #096dd9;
  --primary-bg: #e6f7ff;
  --text: #1f1f1f;
  --text-2: #595959;
  --text-3: #8c8c8c;
  --border: #e8e8e8;
  --border-2: #d9d9d9;
  --page-bg: #f4f5f7;
  --card: #ffffff;
  --red: #ff4d4f;
  --red-bg: #fff1f0;
  --green: #52c41a;
  --green-bg: #f6ffed;
  --amber: #faad14;
  --radius: 4px;
  --control-h: 36px;
  --shadow: 0 1px 2px rgba(0,0,0,0.04), 0 1px 6px rgba(0,0,0,0.04);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Roboto', -apple-system, Segoe UI, Arial, sans-serif;
  background: var(--page-bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}
a { color: var(--primary); text-decoration: none; }

/* ---------- Top header ---------- */
.app-header {
  height: 56px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 20px;
  position: sticky; top: 0; z-index: 20;
}
.app-header .brand { display: flex; align-items: center; gap: 8px; }
.app-header .brand img { height: 26px; display: block; }
.app-header .brand .wfm { color: var(--primary); font-weight: 700; font-size: 13px; letter-spacing: .5px; }
.app-header .search {
  flex: 1; max-width: 560px; margin: 0 auto;
  height: var(--control-h);
  border: 1px solid var(--border-2); border-radius: 18px;
  display: flex; align-items: center; gap: 8px; padding: 0 16px; color: var(--text-3);
  background: #fff;
}
.app-header .right { display: flex; align-items: center; gap: 18px; margin-left: auto; }
.app-header .right .icon { color: #8c8c8c; font-size: 16px; position: relative; }
.app-header .badge {
  position: absolute; top: -6px; right: -8px; background: var(--red); color: #fff;
  font-size: 10px; border-radius: 10px; padding: 0 5px; line-height: 15px;
}
.avatar {
  width: 32px; height: 32px; border-radius: 50%; background: var(--primary);
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 500;
}

/* ---------- Page title row ---------- */
.page-title-row {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 24px 0 24px;
}
.page-title-row .back {
  width: 32px; height: 32px; border: 1px solid var(--border); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center; color: var(--text-2); background: #fff;
}
.page-title-row h1 { font-size: 20px; margin: 0; font-weight: 700; }
.page-title-row .help { color: var(--text-3); }
.page-title-row .datetime { margin-left: auto; color: var(--text-3); font-size: 13px; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 6px; padding: 12px 24px 0 24px; flex-wrap: wrap; }
.tabs a {
  padding: 7px 16px; border-radius: 16px; color: var(--text-2); font-size: 14px; cursor: pointer;
}
.tabs a.active { background: var(--primary-bg); color: var(--primary); font-weight: 500; }
.tabs a:hover:not(.active) { background: #f0f0f0; }

/* ---------- Filter bar ---------- */
.filter-bar {
  display: flex; align-items: center; gap: 12px; padding: 16px 24px; flex-wrap: wrap;
}
.select, .input {
  height: var(--control-h); min-width: 150px; border: 1px solid var(--border-2);
  border-radius: var(--radius); background: #fff; padding: 0 12px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--text); font-size: 14px;
}
.select .caret, .input .caret { color: var(--text-3); font-size: 10px; }
.input.date { color: var(--primary); background: var(--primary-bg); border-color: #91d5ff; }
.btn {
  height: var(--control-h); padding: 0 18px; border-radius: var(--radius);
  border: 1px solid var(--primary); background: var(--primary); color: #fff; font-weight: 500;
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px;
}
.btn.ghost { background: #fff; color: var(--text-2); border-color: var(--border-2); }
.btn.dark { background: #434343; border-color: #434343; }
.btn.lg { height: 40px; padding: 0 22px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.spacer { margin-left: auto; }

/* ---------- Content ---------- */
.content { padding: 0 24px 48px 24px; }
.section-label { color: var(--text-3); font-size: 12px; letter-spacing: .5px; text-transform: uppercase; margin: 8px 0; }

/* ---------- KPI cards ---------- */
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 12px; }
.kpi {
  background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 18px 20px;
  box-shadow: var(--shadow); cursor: pointer; transition: box-shadow .15s;
}
.kpi:hover { box-shadow: 0 2px 10px rgba(0,0,0,0.08); }
.kpi .num { font-size: 30px; font-weight: 700; line-height: 1.1; }
.kpi .lbl { color: var(--text-2); margin-top: 6px; font-size: 14px; }
.kpi.blue .num { color: var(--primary); }
.kpi.red .num { color: var(--red); }
.kpi.green .num { color: var(--green); }

/* ---------- Tables ---------- */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left; color: var(--text-2); font-weight: 500; font-size: 13px;
  padding: 14px 16px; border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: 14px 16px; border-bottom: 1px solid #f0f0f0; vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #fafafa; }
td .sub { color: var(--text-3); font-size: 12px; }
.link { color: var(--primary); font-weight: 500; cursor: pointer; }
.num-cell { text-align: right; }
.right { text-align: right; }

/* ---------- Chips ---------- */
.chip { display: inline-block; padding: 2px 10px; border-radius: 10px; font-size: 12px; font-weight: 500; }
.chip.late { background: var(--red-bg); color: var(--red); }
.chip.sched { background: var(--primary-bg); color: var(--primary); }
.chip.recv { background: var(--green-bg); color: var(--green); }
.chip.neg { background: var(--red-bg); color: var(--red); }
.var-pos { color: var(--green); }
.var-neg { color: var(--red); background: var(--red-bg); padding: 1px 8px; border-radius: 4px; }

/* ---------- Pagination ---------- */
.pagination { display: flex; align-items: center; gap: 10px; justify-content: center; padding: 14px; color: var(--text-2); }
.pagination .pg { border: 1px solid var(--border-2); border-radius: var(--radius); padding: 4px 10px; background: #fff; }

/* ---------- Stepper ---------- */
.stepper { display: flex; align-items: center; gap: 10px; padding: 18px 24px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 8px; color: var(--text-3); }
.step .dot { width: 22px; height: 22px; border-radius: 50%; background: #f0f0f0; color: var(--text-3);
  display: flex; align-items: center; justify-content: center; font-size: 12px; }
.step.done .dot { background: var(--green); color: #fff; }
.step.active { color: var(--primary); font-weight: 500; }
.step.active .dot { background: var(--primary); color: #fff; }
.step-sep { color: var(--border-2); }

/* ---------- Panels / summary ---------- */
.panel { background:#fff; border:1px solid var(--border); border-radius:8px; padding:20px 24px; box-shadow: var(--shadow); }
.panel h3 { margin: 0 0 4px 0; font-size: 16px; }
.panel .hint { color: var(--text-3); font-size: 13px; margin-bottom: 16px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.scan-box {
  border: 1px dashed #91d5ff; border-radius: 8px; background: #fafdff; padding: 36px;
  text-align: center; color: var(--primary); font-weight: 500;
}
.field-label { color: var(--text-2); font-size: 13px; margin-bottom: 6px; }
.summary-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.summary-grid .k { color: var(--text-3); font-size: 12px; }
.summary-grid .v { font-size: 16px; font-weight: 500; margin-top: 2px; }

/* ---------- Banner / notes ---------- */
.mock-banner {
  background: #fffbe6; border-bottom: 1px solid #ffe58f; color: #614700;
  font-size: 13px; padding: 8px 24px; text-align: center;
}
.footer-note { color: var(--text-3); font-size: 12px; padding: 24px; text-align: center; }

/* ---------- Landing ---------- */
.landing { max-width: 1040px; margin: 0 auto; padding: 32px 24px; }
.landing h2 { font-weight: 700; }
.tile-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 20px; }
.tile {
  background:#fff; border:1px solid var(--border); border-radius:8px; padding:20px; box-shadow: var(--shadow);
  display:block; color: var(--text);
}
.tile:hover { box-shadow: 0 2px 12px rgba(0,0,0,0.1); }
.tile .t-title { font-weight:500; font-size:16px; color: var(--primary); }
.tile .t-desc { color: var(--text-2); font-size:13px; margin-top:6px; }
.phone {
  width: 300px; border: 10px solid #111; border-radius: 32px; overflow: hidden; background:#fff; margin: 0 auto;
  box-shadow: var(--shadow);
}
.phone .status-bar { height: 28px; background:#fff; display:flex; align-items:center; justify-content:space-between; padding:0 16px; font-size:12px; }