:root {
  --text: #00080C;
  --title: #004180;
  --btn: #009CFF;
  --line: #AEE2FF;
  --bg: #EAF4FD;
  --card: #FFFFFF;
  --err: #B3261E;
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Nirmala UI", Arial, sans-serif;
  font-size: 16px;
}
.hidden { display: none !important; }

/* ---------- Buttons ---------- */
.btn {
  padding: 11px 18px;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  background: var(--btn);
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}
.btn:hover { background: var(--title); }
.btn:disabled { opacity: 0.65; cursor: not-allowed; background: var(--btn); }
.btn-block { width: 100%; margin-top: 22px; padding: 12px; font-size: 16px; }
.btn-ghost {
  color: var(--title);
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
}
.btn-ghost:hover { background: var(--bg); color: var(--title); }
.btn-ghost:disabled { background: #fff; }

.spin {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid #fff;
  border-top-color: transparent;
  border-radius: 50%;
  animation: sp 0.7s linear infinite;
  vertical-align: -2px;
  margin-right: 6px;
}
@keyframes sp { to { transform: rotate(360deg); } }

/* ---------- Sign-in ---------- */
#loginView {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px 28px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 2px 12px rgba(0, 65, 128, 0.08);
}
.login-logo { display: block; margin: 0 auto 12px; max-width: 200px; height: auto; }
.card h1 { color: var(--title); font-size: 20px; text-align: center; margin: 0 0 24px; }
label { display: block; font-weight: 600; margin: 14px 0 6px; }
input, select, textarea {
  width: 100%;
  padding: 11px 12px;
  font-size: 16px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--btn); box-shadow: 0 0 0 3px var(--line); }
#pin { letter-spacing: 6px; }
.msg { min-height: 22px; margin-top: 14px; font-size: 14px; text-align: center; color: var(--err); }

/* ---------- Application shell ---------- */
#appView { min-height: 100%; display: flex; flex-direction: column; }

.topbar {
  background: #fff;
  border-bottom: 1px solid var(--line);
  height: 60px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 36px; width: auto; display: block; }
.brand-title { color: var(--title); font-size: 17px; font-weight: 700; }
.userbox { display: flex; align-items: center; gap: 14px; }
.user-name { font-weight: 600; text-align: right; line-height: 1.2; }
.user-role { display: block; font-size: 12px; font-weight: 600; color: var(--title); }

.body { flex: 1; display: flex; min-height: 0; }
.sidebar {
  width: 210px;
  flex: none;
  background: #fff;
  border-right: 1px solid var(--line);
  padding: 14px 10px;
}
.nav-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  margin-bottom: 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}
.nav-item:hover { background: var(--bg); }
.nav-item.active { background: var(--title); color: #fff; }

.content { flex: 1; padding: 24px; min-width: 0; }
.content h2 { margin: 0 0 16px; color: var(--title); font-size: 22px; }
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
}

@media (max-width: 800px) {
  .brand-title { display: none; }
  .body { flex-direction: column; }
  .sidebar {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding: 8px 10px;
  }
  .nav-item { width: auto; margin: 0; white-space: nowrap; }
  .content { padding: 16px; }
}

/* ---------- Add Lead ---------- */
.panel h3 { margin: 0 0 14px; color: var(--title); font-size: 18px; }
.al-wrap { max-width: 1100px; display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 20px; align-items: start; }
.al-wrap .panel { margin-bottom: 20px; }
.req::after { content: " *"; color: var(--err); }
input[readonly] { background: var(--bg); }
input.bad { border-color: var(--err); }
.src-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 6px; }
.src {
  padding: 12px 8px; font-size: 14px; font-weight: 600; color: var(--text);
  background: #fff; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; text-align: center;
}
.src:hover { background: var(--bg); }
.src.on { background: var(--title); color: #fff; border-color: var(--title); }
.bar { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.bar .k { font-size: 12px; color: var(--title); font-weight: 700; text-transform: uppercase; letter-spacing: .4px; }
.bar .v { font-weight: 600; }
.batch {
  font-family: Consolas, monospace; font-size: 13px; background: var(--bg);
  border: 1px solid var(--line); border-radius: 6px; padding: 2px 8px; display: inline-block; margin-top: 4px;
}
.stat { min-height: 20px; font-size: 13px; margin-top: 5px; }
.stat.err { color: var(--err); }
.empty { color: #5b6b75; font-size: 14px; }
.combo { position: relative; }
.cl {
  position: absolute; left: 0; right: 0; top: 100%; margin-top: 2px; max-height: 220px; overflow: auto;
  background: #fff; border: 1px solid var(--line); border-radius: 8px;
  box-shadow: 0 4px 14px rgba(0, 65, 128, .15); z-index: 20;
}
.ci { padding: 8px 12px; font-size: 15px; cursor: pointer; }
.ci.hi, .ci:hover { background: var(--bg); }
.ci.other { color: var(--title); font-weight: 600; border-top: 1px solid var(--line); }
.obox { margin-top: 6px; }
.sugg { font-size: 13px; margin-top: 4px; color: #8A5A00; }
.sbtn {
  margin: 3px 6px 0 0; padding: 3px 10px; font-size: 13px; background: #fff;
  border: 1px solid var(--btn); color: var(--title); border-radius: 14px; cursor: pointer;
}
.sbtn:hover { background: var(--bg); }


.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dup { margin-top: 10px; padding: 12px; border-radius: 8px; background: #FFF4D6; border: 1px solid #F0DDA0; font-size: 14px; color: #4a3300; }
.dup b { color: #8A5A00; }
.dup ul { margin: 6px 0 0 18px; padding: 0; }
.sibrow { display: flex; gap: 8px; margin-top: 10px; }
.sibrow .btn { padding: 8px 14px; font-size: 14px; }
.meter { display: flex; gap: 4px; margin-top: 16px; }
.meter i { flex: 1; height: 8px; border-radius: 4px; background: var(--line); }
.meter i.f { background: var(--btn); }
.meter-t { font-size: 13px; margin-top: 6px; color: var(--title); font-weight: 600; }
.more-box { border: 1px solid var(--line); border-radius: 8px; padding: 0 12px 12px; margin-top: 14px; }
.btnrow { display: flex; gap: 10px; margin-top: 18px; }
.btnrow .btn { padding: 12px; font-size: 16px; }
.btnrow .btn-ghost { flex: 0 0 110px; }
.btnrow .btn-main { flex: 1; }
.toast { margin-top: 12px; font-size: 14px; font-weight: 600; min-height: 20px; }
.toast.ok, .stat.ok { color: #1B7F3B; }
.toast.err { color: var(--err); }
select.ghost { color: #7A8F99; font-style: italic; }
.stat.ok { color: #1B7F3B; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--title); padding: 6px 4px; border-bottom: 1px solid var(--line); }
td { padding: 6px 4px; border-bottom: 1px solid var(--bg); vertical-align: top; }
.tag { display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 11px; font-weight: 700; background: var(--bg); color: var(--title); }
.tag.recon { background: #FFE2C2; color: #8A3B00; }
.tag.sib { background: #E6DDFB; color: #4B2A8F; }
.tag.saving { background: #FFF4D6; color: #8A5A00; }
.tag.fail { background: #FBE3E1; color: var(--err); }
@media (max-width: 860px) {
  .al-wrap { grid-template-columns: 1fr; }
  .src-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Leads list ---------- */
.ld-filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 14px; }
.ld-f label { margin: 0 0 5px; font-size: 14px; }
.ld-f select { min-width: 170px; }
.ld-sum { font-size: 14px; font-weight: 600; color: var(--title); min-height: 20px; margin-bottom: 8px; }
.ld-sum.err { font-weight: 400; }
.tbl-wrap { overflow-x: auto; }
.tbl-wrap table { font-size: 14px; min-width: 760px; }
.tbl-wrap th { white-space: nowrap; padding: 8px 6px; }
.tbl-wrap td { padding: 8px 6px; }
.pager { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.pager-t { font-size: 14px; color: var(--title); font-weight: 600; }
.ld-f input { width: 220px; }

/* ---------- Lead detail ---------- */
tr.clk { cursor: pointer; }
tr.clk:hover td, tr.clk:focus td { background: var(--bg); }
tr.clk:focus { outline: none; }
.dt-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.dt-head h2 { margin: 0; }
.dt-body .panel { margin-bottom: 20px; }
.dt-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.dt-phone { font-size: 22px; font-weight: 700; color: var(--title); }
.dt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.dl { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 8px 14px; margin: 0; }
.dl dt { font-weight: 600; color: var(--title); font-size: 14px; }
.dl dd { margin: 0; font-size: 15px; word-break: break-word; }
@media (max-width: 860px) { .dt-grid { grid-template-columns: 1fr; } }
.dt-edit { margin-left: auto; }

/* ---------- Call log ---------- */
textarea { font-family: inherit; resize: vertical; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 4px; }
.chip {
  padding: 8px 14px; font-size: 14px; font-weight: 600; color: var(--text);
  background: #fff; border: 1px solid var(--line); border-radius: 18px; cursor: pointer;
}
.chip:hover { background: var(--bg); }
.chip.on { background: var(--title); color: #fff; border-color: var(--title); }
.cg { font-size: 12px; font-weight: 700; color: var(--title); text-transform: uppercase; letter-spacing: .4px; margin: 10px 0 6px; }
.tag.t-hot { background: #FBE3E1; color: var(--err); }
.tag.t-warm { background: #FFE2C2; color: #8A3B00; }
.tag.t-cold { background: #DCEBFA; color: var(--title); }
.tag.t-dead { background: #E4E7EA; color: #4A5560; }

/* ---------- Users ---------- */
.uf { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
@media (max-width: 860px) { .uf { grid-template-columns: 1fr; } }
.cred { border-color: #E0B84A; background: #FFF9E6; }
.cred .dl { grid-template-columns: 90px minmax(0, 1fr); }
.cred-pin { font-family: Consolas, monospace; font-size: 28px !important; font-weight: 700; letter-spacing: 6px; color: var(--title); }
.cred .note { font-size: 13px; color: #4a3300; margin: 10px 0 0; }
.tag.off { background: #E4E7EA; color: #4A5560; }
.tag.lock { background: #FBE3E1; color: var(--err); }
.act { display: flex; gap: 8px; flex-wrap: wrap; }
.act .btn { padding: 5px 10px; font-size: 13px; }

/* ---------- Leads: Select mode (assign) ---------- */
.ld-sel {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
  padding: 10px 12px; margin-bottom: 12px;
}
.ld-sel .cnt { font-weight: 700; color: var(--title); font-size: 14px; }
.ld-sel select { width: auto; min-width: 220px; padding: 8px 10px; font-size: 15px; }
.ld-sel .btn { padding: 8px 14px; font-size: 14px; }
.ld-sel .stat { margin: 0; min-height: 0; font-size: 14px; font-weight: 600; }
.selecting { user-select: none; -webkit-user-select: none; }
.selecting tr.clk:hover td, .selecting tr.clk:focus td { background: #DDEFFD; }
tr.clk.on td, .selecting tr.clk.on:hover td { background: #B9DEFB; }

/* ---------- Assign Leads ---------- */
.as-wrap { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 20px; align-items: start; max-width: 1200px; }
.as-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.as-amt { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.as-amt input { width: 110px; padding: 8px 10px; }
.as-hint { font-size: 13px; color: #5b6b75; margin-top: 8px; min-height: 18px; }
.as-info { margin: 16px 0 0; }
.as-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; margin-bottom: 4px; }
.as-head h3 { margin: 0; }
.as-wrap .tbl-wrap table { min-width: 0; }
.as-row { cursor: pointer; }
.as-row:hover td { background: var(--bg); }
.as-row.on td, .as-row.on:hover td { background: #B9DEFB; }
.as-row.from td, .as-row.from:hover td { background: #FFF4D6; cursor: default; }
.as-row.inactive { cursor: default; }
.as-row.inactive:hover td { background: transparent; }
.as-row:focus { outline: none; }
.as-row .btn { padding: 3px 9px; font-size: 12px; }
.as-mark { width: 24px; color: var(--title); font-weight: 700; }
.as-after { color: #1B7F3B; font-weight: 700; }
.as-alert { margin: 0 0 16px; }
.as-alert .line { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 6px; }
.as-tg { grid-template-columns: 1fr 1fr; }
@media (max-width: 860px) { .as-wrap { grid-template-columns: 1fr; } .as-tg { grid-template-columns: 1fr; } }

/* ---------- Version label ---------- */
.ver { font-size: 11px; font-weight: 700; color: #5b6b75; border: 1px solid var(--line); border-radius: 10px; padding: 1px 7px; }

/* ---------- M6d Layout: fixed top bar and menu, only the body scrolls (desktop); menu hide / show ---------- */
.menu-btn { padding: 6px 12px; font-size: 18px; line-height: 1; }
@media (min-width: 801px) {
  html, body { overflow: hidden; }
  #appView { height: 100vh; height: 100dvh; min-height: 0; }
  .topbar { position: relative; flex: none; }
  .body { min-height: 0; overflow: hidden; }
  .sidebar { overflow-y: auto; }
  .content { overflow-y: auto; }
  #appView.menu-off .sidebar { display: none; }
}
@media (max-width: 800px) {
  .menu-btn { display: none; }
}