/* ============================================================
   Solution Provider Bridge CRM — dark premium, mobile-first
   Brand: navy/charcoal base, blue #0E7EA6, gold #C9A45C,
   ivory text #FFFDF8. Green=done, Red=urgent, Amber=pending.
   ============================================================ */

:root {
  --bg: #0d1420;
  --bg-2: #101a2b;
  --card: #16213422;
  --card-solid: #152036;
  --border: rgba(201, 164, 92, 0.12);
  --border-2: rgba(255, 253, 248, 0.08);
  --text: #fffdf8;
  --muted: #9aa7ba;
  --blue: #0e7ea6;
  --blue-deep: #006289;
  --gold: #c9a45c;
  --green: #2ecc71;
  --red: #e74c3c;
  --amber: #f0a340;
  --wa: #25d366;
  --radius: 14px;
  --nav-h: 62px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, "Noto Sans Bengali", sans-serif;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(14, 126, 166, 0.18), transparent 60%),
    radial-gradient(800px 400px at -10% 30%, rgba(201, 164, 92, 0.08), transparent 55%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding-bottom: calc(var(--nav-h) + 14px);
}

a { color: var(--blue); text-decoration: none; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13, 20, 32, 0.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  display: flex; align-items: center; gap: 14px;
  max-width: 1200px; margin: 0 auto; padding: 10px 14px;
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); font-weight: 700; font-size: 15px; }
.brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 9px; font-size: 13px; font-weight: 800;
  background: linear-gradient(135deg, var(--blue-deep), var(--blue));
  border: 1px solid rgba(201, 164, 92, 0.35); color: #fff;
}
.desktop-nav { display: none; }
.topbar-user { margin-left: auto; display: flex; align-items: center; gap: 10px; font-size: 12px; }
.user-chip { color: var(--gold); font-weight: 600; max-width: 110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.logout-link { color: var(--muted); }

/* ---------- Page ---------- */
.page { max-width: 1200px; margin: 0 auto; padding: 14px; }
.page-title { font-size: 20px; font-weight: 700; margin: 4px 0 2px; }
.page-sub { color: var(--muted); font-size: 12.5px; margin-bottom: 14px; }
.section-title { font-size: 14px; font-weight: 700; color: var(--gold); letter-spacing: 0.4px; margin: 20px 0 10px; text-transform: uppercase; }

/* ---------- Flash ---------- */
.flash { padding: 11px 14px; border-radius: 10px; font-size: 13.5px; margin-bottom: 12px; border: 1px solid; }
.flash.good { background: rgba(46, 204, 113, 0.12); border-color: rgba(46, 204, 113, 0.4); color: #7ee2ab; }
.flash.err  { background: rgba(231, 76, 60, 0.12);  border-color: rgba(231, 76, 60, 0.45); color: #f1a099; }
.flash.warn { background: rgba(240, 163, 64, 0.12); border-color: rgba(240, 163, 64, 0.45); color: #f5c98a; }
.flash.warn a { color: var(--gold); font-weight: 700; }

/* ---------- KPI cards ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.kpi {
  background: linear-gradient(160deg, rgba(22, 33, 52, 0.9), rgba(16, 26, 43, 0.9));
  border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 13px 14px; display: block; color: var(--text);
}
.kpi .k-num { font-size: 24px; font-weight: 800; line-height: 1.15; }
.kpi .k-label { font-size: 11.5px; color: var(--muted); margin-top: 3px; letter-spacing: 0.2px; }
.kpi.k-red   { border-color: rgba(231, 76, 60, 0.5); }  .kpi.k-red .k-num { color: #ff8a7a; }
.kpi.k-amber { border-color: rgba(240, 163, 64, 0.45); } .kpi.k-amber .k-num { color: var(--amber); }
.kpi.k-green { border-color: rgba(46, 204, 113, 0.4); }  .kpi.k-green .k-num { color: var(--green); }
.kpi.k-gold  { border-color: rgba(201, 164, 92, 0.55); } .kpi.k-gold .k-num { color: var(--gold); }
.kpi.k-blue .k-num { color: #5fb9d8; }

/* ---------- Cards / list rows ---------- */
.card {
  background: linear-gradient(165deg, rgba(22, 33, 52, 0.92), rgba(15, 24, 40, 0.92));
  border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 14px; margin-bottom: 10px;
}
.card.urgent { border-color: rgba(231, 76, 60, 0.55); }
.card-head { display: flex; align-items: flex-start; gap: 8px; flex-wrap: wrap; }
.card-title { font-size: 15px; font-weight: 700; }
.card-title small { color: var(--muted); font-weight: 400; }
.card-badges { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.card-meta { color: var(--muted); font-size: 12.5px; margin-top: 6px; line-height: 1.55; }
.card-meta b { color: var(--text); font-weight: 600; }
.card-actions { display: flex; gap: 8px; margin-top: 11px; flex-wrap: wrap; align-items: center; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.2px; border: 1px solid;
  white-space: nowrap;
}
.b-green { color: #7ee2ab; background: rgba(46, 204, 113, 0.13); border-color: rgba(46, 204, 113, 0.4); }
.b-red   { color: #ff9d90; background: rgba(231, 76, 60, 0.14);  border-color: rgba(231, 76, 60, 0.45); }
.b-amber { color: #f5c98a; background: rgba(240, 163, 64, 0.13); border-color: rgba(240, 163, 64, 0.4); }
.b-blue  { color: #74c4e2; background: rgba(14, 126, 166, 0.16); border-color: rgba(14, 126, 166, 0.5); }
.b-gray  { color: var(--muted); background: rgba(154, 167, 186, 0.1); border-color: rgba(154, 167, 186, 0.3); }
.b-gold  { color: var(--gold); background: rgba(201, 164, 92, 0.12); border-color: rgba(201, 164, 92, 0.45); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 9px 16px; border-radius: 11px;
  font-size: 13.5px; font-weight: 700; cursor: pointer; border: 1px solid transparent;
  color: #fff; background: linear-gradient(135deg, var(--blue-deep), var(--blue));
}
.btn:active { transform: scale(0.98); }
.btn.small { min-height: 38px; padding: 6px 12px; font-size: 12.5px; border-radius: 9px; }
.btn.ghost { background: transparent; border-color: var(--border-2); color: var(--text); }
.btn.gold  { background: linear-gradient(135deg, #a8843f, var(--gold)); color: #1c1608; }
.btn.green { background: linear-gradient(135deg, #1e9e54, var(--green)); }
.btn.red   { background: linear-gradient(135deg, #b93325, var(--red)); }
.btn.wa    { background: var(--wa); color: #06300f; }
.btn.call  { background: rgba(14, 126, 166, 0.2); border-color: rgba(14, 126, 166, 0.55); color: #74c4e2; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Forms ---------- */
.form-panel { display: none; }
.form-panel.open { display: block; }
.form-grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 44px; padding: 10px 12px;
  background: rgba(13, 20, 32, 0.7); color: var(--text);
  border: 1px solid var(--border-2); border-radius: 10px; font-size: 14px;
  font-family: inherit;
}
.field textarea { min-height: 70px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue);
}
.form-actions { display: flex; gap: 10px; margin-top: 12px; }

/* ---------- Filter bar ---------- */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.filter-bar input[type="text"], .filter-bar input[type="search"] {
  flex: 1 1 160px; min-height: 44px; padding: 9px 13px; font-size: 14px;
  background: rgba(13, 20, 32, 0.7); color: var(--text);
  border: 1px solid var(--border-2); border-radius: 10px;
}
.filter-bar select {
  min-height: 44px; padding: 8px 10px; font-size: 13px;
  background: rgba(13, 20, 32, 0.7); color: var(--text);
  border: 1px solid var(--border-2); border-radius: 10px; max-width: 46%;
}

/* ---------- Inline quick-status select ---------- */
.quick-status select {
  min-height: 38px; padding: 5px 8px; font-size: 12.5px; border-radius: 9px;
  background: rgba(13, 20, 32, 0.75); color: var(--text); border: 1px solid var(--border-2);
  max-width: 175px;
}

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 6px; margin-bottom: 12px; overflow-x: auto; padding-bottom: 2px; }
.tabs a {
  padding: 9px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 700;
  border: 1px solid var(--border-2); color: var(--muted); white-space: nowrap;
}
.tabs a.on { background: linear-gradient(135deg, var(--blue-deep), var(--blue)); color: #fff; border-color: transparent; }

/* ---------- Priority list ---------- */
.prio { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 11px; border: 1px solid var(--border-2); margin-bottom: 8px; background: rgba(16, 26, 43, 0.8); }
.prio .p-rank { width: 26px; height: 26px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; flex: none; }
.prio.p-red .p-rank { background: rgba(231, 76, 60, 0.2); color: #ff9d90; }
.prio.p-amber .p-rank { background: rgba(240, 163, 64, 0.18); color: var(--amber); }
.prio.p-blue .p-rank { background: rgba(14, 126, 166, 0.2); color: #74c4e2; }
.prio.p-gold .p-rank { background: rgba(201, 164, 92, 0.18); color: var(--gold); }
.prio .p-text { font-size: 13px; line-height: 1.45; }
.prio .p-text small { color: var(--muted); display: block; }

/* ---------- Report ---------- */
.report-box {
  width: 100%; background: rgba(13, 20, 32, 0.85); color: #e8eef5;
  border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 16px; font-family: "SF Mono", Consolas, monospace; font-size: 12px;
  white-space: pre-wrap; line-height: 1.6; max-height: 60vh; overflow: auto;
}

/* ---------- Empty state ---------- */
.empty { text-align: center; color: var(--muted); padding: 34px 10px; font-size: 13.5px; }

/* ---------- Bottom nav ---------- */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
  display: flex; height: var(--nav-h);
  background: rgba(13, 20, 32, 0.92);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
  padding-bottom: env(safe-area-inset-bottom);
}
.bottom-nav a {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; font-size: 10.5px; font-weight: 600; color: var(--muted);
}
.bottom-nav a .ic { font-size: 17px; line-height: 1; }
.bottom-nav a.on { color: var(--gold); }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card {
  width: 100%; max-width: 380px; padding: 28px 24px;
  background: linear-gradient(165deg, rgba(22, 33, 52, 0.95), rgba(15, 24, 40, 0.95));
  border: 1px solid var(--border); border-radius: 18px;
}
.login-logo { text-align: center; margin-bottom: 6px; }
.login-logo .brand-mark { width: 52px; height: 52px; font-size: 19px; border-radius: 14px; }
.login-title { text-align: center; font-size: 18px; font-weight: 800; margin: 10px 0 2px; }
.login-sub { text-align: center; color: var(--muted); font-size: 12px; margin-bottom: 20px; }

/* ---------- More page ---------- */
.more-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.more-tile {
  padding: 20px 14px; text-align: center; border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(22, 33, 52, 0.9), rgba(16, 26, 43, 0.9));
  border: 1px solid var(--border-2); color: var(--text); font-weight: 700; font-size: 13.5px;
}
.more-tile .ic { display: block; font-size: 26px; margin-bottom: 8px; }

/* ---------- Desktop ---------- */
@media (min-width: 768px) {
  .kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .form-grid .full { grid-column: 1 / -1; }
}
@media (min-width: 1025px) {
  body { padding-bottom: 20px; }
  .bottom-nav { display: none; }
  .desktop-nav { display: flex; gap: 4px; margin-left: 18px; }
  .desktop-nav a { padding: 8px 13px; border-radius: 9px; font-size: 13px; font-weight: 600; color: var(--muted); }
  .desktop-nav a.on, .desktop-nav a:hover { color: var(--text); background: rgba(14, 126, 166, 0.16); }
  .kpi-grid { grid-template-columns: repeat(5, 1fr); }
  .form-grid { grid-template-columns: repeat(3, 1fr); }
  .cards-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .cards-2col .card { margin-bottom: 0; }
}