/* ABC Group - Purchasing Bulk Product Uploader
   Palette: navy #1F2A52 (brand), ink #16203F, slate #5A6479,
   mist #EEF1F7, paper #FFFFFF, amber #E8A317 (action), and status hues. */

:root {
  --navy:   #1F2A52;
  --ink:    #16203F;
  --slate:  #5A6479;
  --mist:   #EEF1F7;
  --line:   #D7DCE8;
  --paper:  #FFFFFF;
  --amber:  #E8A317;
  --amber-d:#C8870A;
  --green:  #1E8E5A;
  --green-bg:#E4F4EC;
  --red:    #C23B3B;
  --red-bg: #FBE7E7;
  --warn:   #B7791F;
  --warn-bg:#FBF1DC;
  --info:   #2A6DB0;
  --info-bg:#E6F0FA;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(22,32,63,.08), 0 4px 18px rgba(22,32,63,.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--mist);
  font-size: 14px;
  line-height: 1.45;
}

/* ---- Top bar ---- */
.topbar {
  background: var(--navy);
  color: #fff;
  padding: 0 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  height: 58px;
  box-shadow: var(--shadow);
  position: sticky; top: 0; z-index: 20;
}
.brand {
  display: flex; align-items: baseline; gap: 10px;
}
.brand .logo {
  font-weight: 800; letter-spacing: .12em; font-size: 18px;
  background: #fff; color: var(--navy); padding: 3px 8px; border-radius: 5px;
}
.brand .title { font-weight: 600; font-size: 15px; opacity: .95; letter-spacing: .01em; }
.topbar .spacer { flex: 1; }
.env-pick { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.env-pick select {
  background: var(--ink); color: #fff;
  border: 1px solid #41507e; border-radius: 6px; padding: 6px 8px; font-size: 13px;
}
.conn-dot { width: 9px; height: 9px; border-radius: 50%; background: #8893ad; display: inline-block; }
.conn-dot.ok { background: #46d18a; }
.conn-dot.bad { background: #ff7676; }
.conn-label { font-size: 12px; opacity: .85; }

/* ---- Layout ---- */
.wrap { max-width: 1180px; margin: 22px auto; padding: 0 18px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.tab {
  padding: 10px 16px; cursor: pointer; border: none; background: none;
  font-size: 14px; color: var(--slate); font-weight: 600; border-bottom: 2px solid transparent;
}
.tab:hover { color: var(--navy); }
.tab.active { color: var(--navy); border-bottom-color: var(--amber); }

.panel { display: none; }
.panel.active { display: block; }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow); margin-bottom: 18px;
}
.card h2 { margin: 0 0 4px; font-size: 16px; color: var(--navy); }
.card .sub { color: var(--slate); font-size: 13px; margin-bottom: 16px; }

/* ---- Pipeline (signature) ---- */
.pipeline { display: flex; align-items: stretch; gap: 0; margin: 6px 0 4px; }
.step {
  flex: 1; position: relative; padding: 12px 14px 12px 26px;
  background: var(--mist); border: 1px solid var(--line); color: var(--slate);
}
.step:first-child { border-radius: var(--radius) 0 0 var(--radius); padding-left: 16px; }
.step:last-child  { border-radius: 0 var(--radius) var(--radius) 0; }
.step .n { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; opacity: .7; }
.step .s { font-size: 14px; font-weight: 600; color: var(--ink); }
.step.done { background: var(--navy); border-color: var(--navy); color: #cdd6ea; }
.step.done .s { color: #fff; }
.step.active-step { background: #fff; border-color: var(--amber); }
.step.active-step .s { color: var(--navy); }

/* ---- Forms ---- */
label.fld { display: block; margin-bottom: 14px; }
label.fld .lab { display: block; font-size: 12.5px; font-weight: 600; color: var(--slate); margin-bottom: 5px; }
input[type=text], input[type=password], select.input {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 6px;
  font-size: 14px; color: var(--ink); background: #fff;
}
input:focus, select:focus { outline: 2px solid var(--amber); outline-offset: 0; border-color: var(--amber); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
.row-flex { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  border: 1px solid var(--navy); background: var(--navy); color: #fff;
  padding: 9px 16px; border-radius: 7px; font-size: 13.5px; font-weight: 600;
}
.btn:hover { background: var(--ink); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.amber { background: var(--amber); border-color: var(--amber); color: #2a2200; }
.btn.amber:hover { background: var(--amber-d); }
.btn.ghost { background: #fff; color: var(--navy); }
.btn.ghost:hover { background: var(--mist); }
.btn.danger { background: #fff; color: var(--red); border-color: var(--red); }
.btn.danger:hover { background: var(--red-bg); }
.btn.sm { padding: 6px 11px; font-size: 12.5px; }

/* ---- Dropzone ---- */
.drop {
  border: 2px dashed var(--line); border-radius: var(--radius); padding: 30px;
  text-align: center; color: var(--slate); background: #fafbfe; cursor: pointer;
}
.drop.drag { border-color: var(--amber); background: #fffdf6; color: var(--navy); }
.drop strong { color: var(--navy); }

/* ---- Summary chips ---- */
.summary { display: flex; gap: 10px; flex-wrap: wrap; margin: 4px 0 14px; }
.chip {
  border-radius: 999px; padding: 5px 13px; font-size: 13px; font-weight: 600;
  background: var(--mist); color: var(--slate); border: 1px solid var(--line);
}
.chip.ok    { background: var(--green-bg); color: var(--green); border-color: #bfe6d2; }
.chip.error { background: var(--red-bg);   color: var(--red);   border-color: #f1c6c6; }
.chip.dup   { background: var(--warn-bg);  color: var(--warn);  border-color: #ecd9ac; }
.chip.total { background: var(--info-bg);  color: var(--info);  border-color: #c5ddf2; }

/* ---- Table ---- */
.tbl-wrap { overflow: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
thead th {
  background: var(--mist); text-align: left; padding: 9px 11px; color: var(--slate);
  font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  position: sticky; top: 0; white-space: nowrap;
}
tbody td { padding: 8px 11px; border-top: 1px solid var(--line); vertical-align: top; }
tbody tr:hover { background: #fafbfe; }
.badge {
  display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 700;
}
.badge.valid     { background: var(--green-bg); color: var(--green); }
.badge.created   { background: var(--navy);     color: #fff; }
.badge.error     { background: var(--red-bg);   color: var(--red); }
.badge.duplicate { background: var(--warn-bg);  color: var(--warn); }
.badge.pending,.badge.skipped { background: var(--mist); color: var(--slate); }

.msg-cell { color: var(--slate); max-width: 360px; }
.banner { padding: 11px 14px; border-radius: 7px; font-size: 13px; margin-bottom: 14px; }
.banner.warn { background: var(--warn-bg); color: var(--warn); border: 1px solid #ecd9ac; }
.banner.err  { background: var(--red-bg);  color: var(--red);  border: 1px solid #f1c6c6; }
.banner.ok   { background: var(--green-bg);color: var(--green);border: 1px solid #bfe6d2; }
.banner ul { margin: 6px 0 0; padding-left: 18px; }

.hint { color: var(--slate); font-size: 12.5px; }
.right { text-align: right; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.spin { display: inline-block; width: 14px; height: 14px; border: 2px solid #ffffff66; border-top-color: #fff; border-radius: 50%; animation: sp .7s linear infinite; }
@keyframes sp { to { transform: rotate(360deg); } }
.hidden { display: none !important; }

@media (max-width: 720px) {
  .grid2 { grid-template-columns: 1fr; }
  .pipeline { flex-direction: column; }
  .step:first-child, .step:last-child { border-radius: var(--radius); }
  .step { border-radius: var(--radius); margin-bottom: 6px; }
}

/* ---- Login ---- */
.login-body { background: linear-gradient(160deg, #1F2A52 0%, #16203F 100%); min-height: 100vh; display: flex; }
.login-wrap { margin: auto; width: 100%; max-width: 420px; padding: 24px; }
.login-card { background: #fff; border-radius: 12px; box-shadow: 0 20px 60px rgba(0,0,0,.35); padding: 28px; }
.login-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.login-head .logo { font-weight: 800; letter-spacing: .12em; font-size: 20px; background: var(--navy); color: #fff; padding: 6px 10px; border-radius: 6px; }
.login-title { font-weight: 700; color: var(--navy); font-size: 16px; }
.login-sub { color: var(--slate); font-size: 13px; }
.login-btn { width: 100%; justify-content: center; margin-top: 6px; }
.login-foot { color: var(--slate); font-size: 12px; margin: 16px 0 0; line-height: 1.5; }

/* ---- User chip in topbar ---- */
.user-chip { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #cdd6ea; }
.user-chip .who { font-weight: 600; color: #fff; }
.user-chip .role { font-size: 11px; background: var(--amber); color: #2a2200; padding: 1px 7px; border-radius: 999px; font-weight: 700; }

/* ---- Sub-tabs (Upload modes) ---- */
.subtabs { display: inline-flex; background: var(--mist); border: 1px solid var(--line); border-radius: 8px; padding: 3px; margin-bottom: 16px; }
.subtab { border: none; background: none; padding: 7px 14px; border-radius: 6px; font-weight: 600; font-size: 13px; color: var(--slate); cursor: pointer; }
.subtab.active { background: #fff; color: var(--navy); box-shadow: var(--shadow); }

/* ---- Manual entry grid ---- */
.manual-tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.manual-tbl th { background: var(--mist); color: var(--slate); font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; padding: 7px 8px; text-align: left; white-space: nowrap; position: sticky; top: 0; }
.manual-tbl td { border-top: 1px solid var(--line); padding: 4px 6px; }
.manual-tbl input, .manual-tbl select { width: 100%; min-width: 90px; padding: 6px 7px; border: 1px solid var(--line); border-radius: 5px; font-size: 12.5px; }
.manual-tbl input:focus, .manual-tbl select:focus { outline: 2px solid var(--amber); border-color: var(--amber); }
.manual-tbl .req input { background: #fffdf6; }
.del-row { border: 1px solid var(--line); background: #fff; color: var(--red); border-radius: 5px; cursor: pointer; padding: 4px 9px; font-weight: 700; }
.del-row:hover { background: var(--red-bg); }

/* ---- Environment banner (always visible, unambiguous) ---- */
.env-banner { width: 100%; text-align: center; font-weight: 800; letter-spacing: .14em;
  text-transform: uppercase; font-size: 13px; padding: 9px 12px; color: #fff; }
.env-banner::before { content: "● WORKING IN "; opacity: .9; }
.env-banner.env-test { background: #1E7F4F; box-shadow: inset 0 -3px 0 #155f3a; }
.env-banner.env-prod {
  background: repeating-linear-gradient(45deg, #B11E1E, #B11E1E 14px, #9c1414 14px, #9c1414 28px);
  box-shadow: inset 0 -3px 0 #7d1010;
  animation: prodpulse 2.4s ease-in-out infinite;
}
@keyframes prodpulse { 0%,100% { filter: brightness(1); } 50% { filter: brightness(1.12); } }

/* ---- Modal ---- */
.modal-overlay { position: fixed; inset: 0; background: rgba(11,16,32,.55); display: flex; z-index: 60; }
.modal-card { margin: auto; width: 100%; max-width: 400px; background: #fff; border-radius: 12px;
  box-shadow: 0 24px 70px rgba(0,0,0,.4); padding: 24px; }
.modal-card h3 { margin: 0 0 4px; color: var(--navy); font-size: 17px; }
.modal-sub { color: var(--slate); font-size: 13px; margin: 0 0 16px; }

@media (prefers-reduced-motion: reduce) { .env-banner.env-prod { animation: none; } }