/* ================================================================
   InfyReach Connect CRM — Main Stylesheet v2
   Brand: Navy #1B3A8C | Sky Blue #29ABE2 | Green #4CAF50
   Light theme · Professional · Colorful
   ================================================================ */

:root {
  --ir-navy:       #1B3A8C;
  --ir-navy-dark:  #122870;
  --ir-navy-mid:   #1e4db7;
  --ir-sky:        #29ABE2;
  --ir-sky-light:  #e8f6fd;
  --ir-green:      #4CAF50;
  --ir-green-dark: #388E3C;
  --ir-green-light:#e8f5e9;

  --primary:       var(--ir-navy);
  --primary-dark:  var(--ir-navy-dark);
  --primary-light: #e8edf8;
  --accent:        var(--ir-sky);
  --accent-light:  var(--ir-sky-light);

  --success:  #22c55e;
  --warning:  #f59e0b;
  --danger:   #ef4444;
  --info:     #0ea5e9;
  --purple:   #7c3aed;
  --orange:   #f97316;
  --teal:     #0d9488;
  --pink:     #ec4899;

  --bg:          #f0f4f8;
  --sidebar-bg:  #ffffff;
  --card-bg:     #ffffff;
  --border:      #e1e8f0;
  --border-dark: #c8d6e5;
  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-light:  #94a3b8;

  --sidebar-w: 268px;
  --topbar-h:  66px;
  --radius:    14px;
  --radius-sm: 9px;
  --radius-xs: 6px;

  --shadow-xs: 0 1px 2px rgba(27,58,140,0.06);
  --shadow:    0 2px 8px rgba(27,58,140,0.08), 0 1px 3px rgba(27,58,140,0.04);
  --shadow-md: 0 4px 20px rgba(27,58,140,0.10);
  --shadow-lg: 0 12px 48px rgba(27,58,140,0.14);
  --shadow-glow: 0 0 0 3px rgba(41,171,226,0.20);
}

*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
html { font-size:15px; scroll-behavior:smooth; }
body {
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--bg); color:var(--text); line-height:1.6;
  min-height:100vh; -webkit-font-smoothing:antialiased;
}

/* ── Layout ── */
.app-wrapper { display:flex; min-height:100vh; }

.sidebar {
  width:var(--sidebar-w); background:var(--sidebar-bg);
  border-right:1px solid var(--border);
  display:flex; flex-direction:column;
  position:fixed; top:0; left:0; bottom:0; z-index:200;
  transition:transform 0.25s ease;
  box-shadow:2px 0 12px rgba(27,58,140,0.06);
}
.sidebar-brand {
  padding:18px 20px 16px; border-bottom:1px solid rgba(255,255,255,0.1);
  background:linear-gradient(145deg, var(--ir-navy) 0%, var(--ir-navy-mid) 100%);
  display:flex; align-items:center; gap:12px;
}
.sidebar-brand .logo-box {
  width:42px; height:42px; border-radius:11px;
  background:rgba(255,255,255,0.15); border:1.5px solid rgba(255,255,255,0.25);
  display:flex; align-items:center; justify-content:center;
  font-weight:900; font-size:16px; color:white; flex-shrink:0;
}
.sidebar-brand .brand-name    { font-size:15.5px; font-weight:800; color:#fff; line-height:1.1; }
.sidebar-brand .brand-tagline { font-size:10px; color:rgba(255,255,255,0.60); margin-top:2px; }

.sidebar-nav { flex:1; padding:12px 10px; overflow-y:auto; }
.sidebar-nav::-webkit-scrollbar { width:3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background:var(--border-dark); border-radius:3px; }

.nav-section-label {
  font-size:9.5px; font-weight:700; text-transform:uppercase;
  letter-spacing:0.1em; color:var(--text-light);
  padding:12px 10px 5px;
}
.nav-item {
  display:flex; align-items:center; gap:10px;
  padding:9px 12px; border-radius:var(--radius-sm);
  color:var(--text-muted); text-decoration:none;
  font-size:13.5px; font-weight:500;
  transition:all 0.15s; margin-bottom:1px;
}
.nav-item:hover { background:var(--ir-sky-light); color:var(--ir-navy); }
.nav-item.active {
  background:linear-gradient(135deg,var(--ir-navy),var(--ir-navy-mid));
  color:white; box-shadow:0 3px 10px rgba(27,58,140,0.25);
}
.nav-item i { width:18px; text-align:center; font-size:14px; flex-shrink:0; }
.nav-badge {
  margin-left:auto; background:var(--danger); color:white;
  font-size:10px; font-weight:700; padding:2px 7px; border-radius:20px; min-width:20px; text-align:center;
}
.nav-item.active .nav-badge { background:rgba(255,255,255,0.25); }

.sidebar-footer { padding:12px 10px 14px; border-top:1px solid var(--border); background:#fafbfd; }
.user-card {
  display:flex; align-items:center; gap:10px;
  padding:10px 12px; border-radius:var(--radius-sm);
  background:var(--primary-light); cursor:pointer; text-decoration:none; color:inherit; transition:0.15s;
}
.user-card:hover { background:var(--ir-sky-light); }
.user-avatar {
  width:36px; height:36px; border-radius:50%;
  background:linear-gradient(135deg,var(--ir-navy),var(--ir-sky));
  display:flex; align-items:center; justify-content:center;
  color:white; font-weight:800; font-size:14px; flex-shrink:0;
}
.user-name { font-size:13px; font-weight:700; color:var(--text); }
.user-role { font-size:11px; color:var(--text-muted); text-transform:capitalize; }

.main-area { margin-left:var(--sidebar-w); flex:1; display:flex; flex-direction:column; min-height:100vh; }

.topbar {
  height:var(--topbar-h); background:var(--card-bg);
  border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:14px;
  padding:0 28px; position:sticky; top:0; z-index:100;
  box-shadow:var(--shadow-xs);
}
.topbar-title { font-size:19px; font-weight:800; flex:1; color:var(--ir-navy); }

.btn-icon {
  width:38px; height:38px; border-radius:var(--radius-sm);
  border:1.5px solid var(--border); background:var(--card-bg);
  display:flex; align-items:center; justify-content:center;
  color:var(--text-muted); cursor:pointer; transition:all 0.15s; text-decoration:none;
}
.btn-icon:hover { border-color:var(--ir-sky); color:var(--ir-sky); background:var(--ir-sky-light); }

.page-content { padding:24px 28px 50px; flex:1; }

/* ── Cards ── */
.card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius); box-shadow:var(--shadow); }
.card-header {
  padding:16px 22px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:10px;
  background:linear-gradient(to right,#f8faff,var(--card-bg));
  border-radius:var(--radius) var(--radius) 0 0;
}
.card-title { font-size:15px; font-weight:700; flex:1; color:var(--ir-navy); }
.card-body  { padding:22px; }

/* ── Stats Grid ── */
.stats-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(188px,1fr)); gap:16px; margin-bottom:22px; }
.stat-card {
  background:var(--card-bg); border:1px solid var(--border);
  border-radius:var(--radius); padding:20px;
  display:flex; align-items:center; gap:15px;
  box-shadow:var(--shadow); transition:transform 0.18s,box-shadow 0.18s;
  text-decoration:none; color:inherit; position:relative; overflow:hidden;
}
.stat-card::after {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--ir-navy),var(--ir-sky),var(--ir-green));
  opacity:0; transition:opacity 0.18s;
}
.stat-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-md); }
.stat-card:hover::after { opacity:1; }
.stat-icon {
  width:54px; height:54px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; flex-shrink:0;
}
.ic-navy   { background:#e8edf8; color:var(--ir-navy); }
.ic-sky    { background:var(--ir-sky-light); color:#0d7eb5; }
.ic-green  { background:var(--ir-green-light); color:var(--ir-green-dark); }
.ic-amber  { background:#fef3c7; color:#d97706; }
.ic-red    { background:#fee2e2; color:#dc2626; }
.ic-purple { background:#ede9fe; color:#7c3aed; }
.ic-teal   { background:#ccfbf1; color:#0f766e; }
.ic-orange { background:#ffedd5; color:#ea580c; }
.ic-pink   { background:#fce7f3; color:#be185d; }

.stat-value { font-size:29px; font-weight:900; line-height:1; color:var(--ir-navy); }
.stat-label { font-size:12px; color:var(--text-muted); margin-top:3px; font-weight:500; }
.stat-change { font-size:11.5px; margin-top:4px; font-weight:600; }
.stat-change.up   { color:var(--success); }
.stat-change.down { color:var(--danger); }

/* ── Buttons ── */
.btn {
  display:inline-flex; align-items:center; gap:7px;
  padding:9px 18px; border-radius:var(--radius-sm);
  font-size:13.5px; font-weight:600; cursor:pointer;
  border:none; transition:all 0.15s; text-decoration:none;
  line-height:1; white-space:nowrap; font-family:inherit;
}
.btn-primary {
  background:linear-gradient(135deg,var(--ir-navy),var(--ir-navy-mid));
  color:white; box-shadow:0 3px 10px rgba(27,58,140,0.25);
}
.btn-primary:hover { filter:brightness(1.1); transform:translateY(-1px); box-shadow:0 5px 16px rgba(27,58,140,0.35); }
.btn-accent {
  background:linear-gradient(135deg,var(--ir-sky),#1a8fc7);
  color:white; box-shadow:0 3px 10px rgba(41,171,226,0.30);
}
.btn-accent:hover { filter:brightness(1.05); transform:translateY(-1px); }
.btn-success { background:linear-gradient(135deg,var(--ir-green),var(--ir-green-dark)); color:white; }
.btn-success:hover { filter:brightness(0.95); }
.btn-danger  { background:var(--danger); color:white; }
.btn-danger:hover { filter:brightness(0.9); }
.btn-warning { background:var(--warning); color:white; }
.btn-secondary { background:var(--card-bg); color:var(--text); border:1.5px solid var(--border); }
.btn-secondary:hover { border-color:var(--ir-sky); color:var(--ir-sky); background:var(--ir-sky-light); }
.btn-outline { background:transparent; border:1.5px solid var(--ir-navy); color:var(--ir-navy); }
.btn-outline:hover { background:var(--primary-light); }
.btn-sm   { padding:7px 14px; font-size:12.5px; }
.btn-xs   { padding:4px 10px; font-size:12px; border-radius:var(--radius-xs); }
.btn-lg   { padding:12px 24px; font-size:15px; }
.w-100    { width:100%; justify-content:center; }

/* ── Badges ── */
.badge {
  display:inline-flex; align-items:center; gap:4px;
  padding:3px 10px; border-radius:20px; font-size:11.5px; font-weight:700;
}
.badge-navy   { background:#e8edf8; color:var(--ir-navy); }
.badge-sky    { background:var(--ir-sky-light); color:#0d7eb5; }
.badge-blue   { background:#dbeafe; color:#1d4ed8; }
.badge-green  { background:#dcfce7; color:#166534; }
.badge-amber  { background:#fef3c7; color:#92400e; }
.badge-red    { background:#fee2e2; color:#991b1b; }
.badge-purple { background:#ede9fe; color:#5b21b6; }
.badge-teal   { background:#ccfbf1; color:#134e4a; }
.badge-orange { background:#ffedd5; color:#9a3412; }
.badge-gray   { background:#f1f5f9; color:#475569; }
.badge-pink   { background:#fce7f3; color:#9d174d; }
.src-badge {
  display:inline-flex; align-items:center; gap:5px;
  padding:3px 10px; border-radius:20px;
  font-size:11.5px; font-weight:700; color:white;
}

/* ── Table ── */
.table-wrap { overflow-x:auto; }
.table { width:100%; border-collapse:collapse; font-size:13.5px; }
.table th {
  padding:11px 16px; text-align:left; font-size:10.5px; font-weight:700;
  text-transform:uppercase; letter-spacing:0.06em; color:var(--ir-navy);
  border-bottom:2px solid var(--border); white-space:nowrap;
  background:linear-gradient(to bottom,#f8faff,#f3f6ff);
}
.table td { padding:13px 16px; border-bottom:1px solid var(--border); vertical-align:middle; }
.table tbody tr { transition:background 0.1s; }
.table tbody tr:hover { background:#f8faff; }
.table tbody tr:last-child td { border-bottom:none; }

/* ── Forms ── */
.form-group  { margin-bottom:18px; }
.form-label  {
  display:block; font-size:12px; font-weight:700;
  margin-bottom:6px; color:var(--ir-navy);
  text-transform:uppercase; letter-spacing:0.04em;
}
.form-control {
  width:100%; padding:10px 14px;
  border:1.5px solid var(--border); border-radius:var(--radius-sm);
  font-size:14px; color:var(--text); background:var(--card-bg);
  transition:border-color 0.15s,box-shadow 0.15s; outline:none; font-family:inherit;
}
.form-control:focus { border-color:var(--ir-sky); box-shadow:var(--shadow-glow); }
.form-control:read-only { background:#f8fafc; color:var(--text-muted); }
.form-select {
  appearance:none;
  background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%231B3A8C' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
  background-repeat:no-repeat; background-position:right 12px center; background-size:13px; padding-right:36px;
}
.form-grid   { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-grid-3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
.form-hint   { font-size:11.5px; color:var(--text-muted); margin-top:5px; }
.form-error  { font-size:11.5px; color:var(--danger); margin-top:5px; font-weight:600; }

.code-textarea {
  font-family:'JetBrains Mono','Fira Code','Courier New',monospace;
  font-size:12.5px; line-height:1.65; background:#0f172a; color:#e2e8f0;
  border:1.5px solid #334155; border-radius:var(--radius-sm); padding:14px 16px;
}
.code-textarea:focus { border-color:var(--ir-sky); box-shadow:0 0 0 3px rgba(41,171,226,0.15); outline:none; }

/* ── Kanban ── */
.kanban-board { display:flex; gap:14px; overflow-x:auto; padding-bottom:16px; min-height:500px; }
.kanban-col {
  min-width:255px; max-width:255px; background:#f3f6ff;
  border-radius:var(--radius); padding:12px; border:1px solid var(--border);
}
.kanban-col-header {
  display:flex; align-items:center; gap:8px;
  font-size:12px; font-weight:700; margin-bottom:10px; color:var(--ir-navy);
}
.kanban-col-count {
  background:rgba(27,58,140,0.12); color:var(--ir-navy);
  border-radius:20px; padding:1px 8px; font-size:11px; font-weight:700;
}
.kanban-card {
  background:var(--card-bg); border:1px solid var(--border);
  border-radius:var(--radius-sm); padding:12px; margin-bottom:8px;
  cursor:grab; transition:box-shadow 0.15s,transform 0.15s;
  text-decoration:none; display:block; color:inherit; position:relative;
  border-left:3px solid transparent;
}
.kanban-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); border-left-color:var(--ir-sky); }
.kanban-card-title { font-size:13px; font-weight:700; margin-bottom:5px; color:var(--ir-navy); }
.kanban-card-meta  { font-size:11.5px; color:var(--text-muted); display:flex; gap:8px; flex-wrap:wrap; }

/* ── Modal ── */
.modal-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(15,23,42,0.55); backdrop-filter:blur(4px);
  z-index:500; align-items:center; justify-content:center;
}
.modal-overlay.active { display:flex; }
.modal {
  background:var(--card-bg); border-radius:var(--radius);
  width:100%; max-width:660px; max-height:90vh;
  overflow-y:auto; box-shadow:var(--shadow-lg);
  animation:slideUp 0.22s ease;
}
.modal-lg { max-width:900px; }
@keyframes slideUp { from{transform:translateY(20px);opacity:0} to{transform:translateY(0);opacity:1} }
.modal-header {
  padding:20px 24px 16px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:12px;
  background:linear-gradient(to right,#f8faff,var(--card-bg));
  border-radius:var(--radius) var(--radius) 0 0;
}
.modal-title  { font-size:17px; font-weight:800; flex:1; color:var(--ir-navy); }
.modal-close  {
  width:32px; height:32px; border-radius:8px; border:1.5px solid var(--border);
  background:var(--bg); cursor:pointer; font-size:17px;
  display:flex; align-items:center; justify-content:center; color:var(--text-muted);
}
.modal-close:hover { background:var(--danger); color:white; border-color:var(--danger); }
.modal-body   { padding:24px; }
.modal-footer { padding:16px 24px; border-top:1px solid var(--border); display:flex; gap:10px; justify-content:flex-end; background:#fafbff; }

/* ── Filters ── */
.filter-select, .search-input {
  padding:8px 13px; border:1.5px solid var(--border); border-radius:var(--radius-sm);
  font-size:13px; background:var(--card-bg); color:var(--text); outline:none; font-family:inherit;
  transition:border-color 0.15s;
}
.filter-select:focus, .search-input:focus { border-color:var(--ir-sky); }
.filter-select {
  appearance:none; padding-right:30px;
  background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%231B3A8C' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
  background-repeat:no-repeat; background-position:right 9px center; background-size:12px;
}
.search-input { padding-left:36px; }
.search-wrap  { position:relative; }
.search-wrap i { position:absolute; left:11px; top:50%; transform:translateY(-50%); color:var(--text-muted); font-size:13px; }

/* ── Tabs ── */
.tab-nav { display:flex; border-bottom:2px solid var(--border); margin-bottom:22px; overflow-x:auto; }
.tab-btn {
  padding:10px 20px; font-size:13.5px; font-weight:600;
  color:var(--text-muted); cursor:pointer; border:none;
  background:transparent; border-bottom:2.5px solid transparent;
  margin-bottom:-2px; transition:all 0.15s; white-space:nowrap;
}
.tab-btn:hover { color:var(--ir-navy); }
.tab-btn.active { color:var(--ir-navy); border-bottom-color:var(--ir-sky); }
.tab-pane { display:none; }
.tab-pane.active { display:block; }

/* ── Toast ── */
.toast-container { position:fixed; bottom:24px; right:24px; z-index:9999; display:flex; flex-direction:column; gap:10px; }
.toast {
  background:var(--card-bg); border:1px solid var(--border);
  border-radius:var(--radius-sm); padding:14px 18px; box-shadow:var(--shadow-md);
  font-size:13.5px; display:flex; align-items:center; gap:10px;
  animation:toastIn 0.22s ease; min-width:300px;
}
@keyframes toastIn { from{transform:translateX(20px);opacity:0} to{transform:translateX(0);opacity:1} }
.toast.success { border-left:4px solid var(--success); }
.toast.error   { border-left:4px solid var(--danger); }
.toast.info    { border-left:4px solid var(--ir-sky); }

/* ── Priority dots ── */
.priority-dot { width:9px; height:9px; border-radius:50%; display:inline-block; flex-shrink:0; }
.priority-dot.low    { background:var(--text-light); }
.priority-dot.medium { background:var(--ir-sky); }
.priority-dot.high   { background:var(--warning); }
.priority-dot.urgent { background:var(--danger); }

/* ── Timeline ── */
.timeline { position:relative; padding-left:28px; }
.timeline::before { content:''; position:absolute; left:10px; top:0; bottom:0; width:2px; background:var(--border); border-radius:2px; }
.timeline-item { position:relative; margin-bottom:20px; }
.timeline-dot { position:absolute; left:-24px; top:3px; width:12px; height:12px; border-radius:50%; border:2px solid var(--card-bg); background:var(--ir-sky); }
.timeline-time { font-size:11.5px; color:var(--text-muted); margin-bottom:3px; font-weight:500; }
.timeline-desc { font-size:13.5px; }

/* ── Pagination ── */
.pagination { display:flex; gap:5px; align-items:center; justify-content:center; margin-top:22px; }
.page-btn {
  padding:7px 13px; border:1.5px solid var(--border); border-radius:var(--radius-sm);
  font-size:13px; font-weight:600; cursor:pointer; background:var(--card-bg); color:var(--text);
  text-decoration:none; transition:0.15s;
}
.page-btn:hover { border-color:var(--ir-sky); color:var(--ir-sky); }
.page-btn.active { background:var(--ir-navy); color:white; border-color:var(--ir-navy); }

/* ── Empty state ── */
.empty-state { text-align:center; padding:60px 20px; }
.empty-icon  { font-size:52px; color:var(--border-dark); margin-bottom:16px; }
.empty-title { font-size:18px; font-weight:800; margin-bottom:8px; color:var(--ir-navy); }
.empty-desc  { font-size:13.5px; color:var(--text-muted); margin-bottom:20px; }

/* ── Charts row ── */
.charts-row { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-bottom:22px; }
@media (max-width:900px) { .charts-row { grid-template-columns:1fr; } }

/* ── Alert boxes ── */
.alert {
  padding:12px 16px; border-radius:var(--radius-sm);
  font-size:13px; margin-bottom:16px;
  display:flex; align-items:flex-start; gap:9px; line-height:1.5;
}
.alert-success { background:#f0fdf4; border:1px solid #bbf7d0; color:#166534; }
.alert-error   { background:#fef2f2; border:1px solid #fecaca; color:#991b1b; }
.alert-info    { background:var(--ir-sky-light); border:1px solid #bae6fd; color:#0c4a6e; }
.alert-warning { background:#fffbeb; border:1px solid #fde68a; color:#92400e; }

/* ── Channel config (Postman-style) ── */
.channel-banner {
  border-radius:var(--radius); padding:20px 24px;
  display:flex; align-items:center; gap:16px; margin-bottom:22px;
}
.channel-banner.sms      { background:linear-gradient(135deg,#1B3A8C,#1e4db7); }
.channel-banner.rcs      { background:linear-gradient(135deg,#7c3aed,#4c1d95); }
.channel-banner.whatsapp { background:linear-gradient(135deg,#128C7E,#075E54); }
.channel-banner-icon { font-size:36px; color:rgba(255,255,255,0.9); }
.channel-banner h2   { font-size:20px; font-weight:800; color:white; }
.channel-banner p    { font-size:13px; color:rgba(255,255,255,0.72); margin-top:2px; }
.status-pill-active  { margin-left:auto; padding:5px 14px; border-radius:20px; font-size:12px; font-weight:700; background:rgba(76,175,80,0.25); color:#a7f3d0; border:1.5px solid rgba(76,175,80,0.4); }
.status-pill-off     { margin-left:auto; padding:5px 14px; border-radius:20px; font-size:12px; font-weight:700; background:rgba(255,255,255,0.15); color:rgba(255,255,255,0.7); border:1.5px solid rgba(255,255,255,0.25); }

.param-row { display:flex; gap:8px; align-items:flex-start; margin-bottom:8px; }
.param-row .form-control { flex:1; }
.remove-param {
  width:38px; height:40px; border-radius:var(--radius-sm);
  border:1.5px solid #fecaca; background:#fee2e2;
  color:var(--danger); cursor:pointer; display:flex;
  align-items:center; justify-content:center; flex-shrink:0;
  transition:0.15s; font-size:14px;
}
.remove-param:hover { background:var(--danger); color:white; border-color:var(--danger); }

/* ── Login ── */
.login-page {
  min-height:100vh;
  background:linear-gradient(135deg, var(--ir-navy) 0%, var(--ir-navy-mid) 45%, var(--ir-sky) 100%);
  display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.login-page::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse at 20% 50%,rgba(41,171,226,0.15) 0%,transparent 60%),
             radial-gradient(ellipse at 80% 20%,rgba(76,175,80,0.1) 0%,transparent 50%);
}
.login-card {
  background:white; border-radius:20px; padding:44px 42px;
  width:440px; box-shadow:0 24px 80px rgba(0,0,0,0.22);
  position:relative; z-index:1;
}
.login-logo { text-align:center; margin-bottom:30px; }
.login-logo .logo-mark {
  width:68px; height:68px; margin:0 auto 14px;
  background:linear-gradient(135deg,var(--ir-navy),var(--ir-sky));
  border-radius:18px; display:flex; align-items:center; justify-content:center;
  font-size:26px; font-weight:900; color:white;
  box-shadow:0 8px 24px rgba(27,58,140,0.30);
}
.login-logo h1     { font-size:24px; font-weight:900; color:var(--ir-navy); }
.login-logo .brand-sky { color:var(--ir-sky); }
.login-logo .tagline   { font-size:12.5px; color:var(--text-muted); margin-top:5px; }

/* ── Misc utils ── */
.d-flex  { display:flex; }
.align-c { align-items:center; }
.gap-2   { gap:8px; }
.gap-3   { gap:12px; }
.ml-auto { margin-left:auto; }
.mt-1    { margin-top:6px; }
.mt-2    { margin-top:12px; }
.mt-3    { margin-top:20px; }
.mb-2    { margin-bottom:12px; }
.mb-3    { margin-bottom:20px; }
.fw-bold { font-weight:700; }
.text-muted   { color:var(--text-muted); }
.text-sm      { font-size:13px; }
.text-xs      { font-size:11.5px; }
.truncate     { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.text-navy    { color:var(--ir-navy); }
.text-sky     { color:var(--ir-sky); }
.text-success { color:var(--success); }
.text-danger  { color:var(--danger); }

/* ── Responsive ── */
@media (max-width:768px) {
  .sidebar { transform:translateX(-100%); }
  .sidebar.open { transform:translateX(0); box-shadow:var(--shadow-lg); }
  .main-area { margin-left:0; }
  .form-grid,.form-grid-3 { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:1fr 1fr; }
  .page-content { padding:16px; }
  .topbar { padding:0 16px; }
  .login-card { width:94vw; padding:32px 22px; }
}