/* ==========================================================================
   LeadLine Design System — Design 3: Bold Modern
   All tokens prefixed --ll- to avoid collision with Bootstrap --bs-* vars.
   ========================================================================== */

/* ── 1. Design Tokens ─────────────────────────────────────────────────────── */
:root {
  --ll-navy:      #1e2a45;
  --ll-navy-dk:   #16203a;
  --ll-navy-lt:   #253356;
  --ll-bg:        #f0f2f8;
  --ll-white:     #ffffff;
  --ll-border:    #e2e6f0;
  --ll-border2:   #c8cedf;
  --ll-accent:    #f97316;
  --ll-accent-lt: #fff7ed;
  --ll-accent-dk: #ea6c05;
  --ll-blue:      #2563eb;
  --ll-blue-lt:   #eff6ff;
  --ll-text:      #1a2236;
  --ll-muted:     #64748b;
  --ll-muted2:    #94a3b8;
  --ll-success:   #16a34a;
  --ll-success-lt:#f0fdf4;
  --ll-warning:   #ca8a04;
  --ll-warning-lt:#fefce8;
  --ll-danger:    #dc2626;
  --ll-danger-lt: #fef2f2;
  --ll-info:      #0369a1;
  --ll-info-lt:   #f0f9ff;
  --ll-sidebar-w: 250px;
  --ll-radius:    10px;
  --ll-shadow:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --ll-shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);
}

/* ── 2. Base / Reset ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { font-size: 14px; }
@media (min-width: 768px) { html { font-size: 15px; } }

body {
  background: var(--ll-bg);
  color: var(--ll-text);
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  line-height: 1.5;
  display: flex;
  min-height: 100vh;
  margin-bottom: 0; /* override site.css 60px */
}

a { color: var(--ll-blue); }
a:hover { color: var(--ll-navy); }

h1, h2, h3, h4, .h1, .h2, .h3, .h4 {
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--ll-text);
}

code {
  background: var(--ll-bg);
  border: 1px solid var(--ll-border2);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 11.5px;
  color: var(--ll-blue);
}

/* ── 3. Auth layout override (no sidebar, centered content) ──────────────── */
body.ll-auth {
  display: block;
}
body.ll-auth .ll-main {
  margin-left: 0;
}

/* ── 4. Sidebar ───────────────────────────────────────────────────────────── */
.ll-sidebar {
  width: var(--ll-sidebar-w);
  background: var(--ll-navy);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.ll-sidebar-logo {
  padding: 22px 20px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  text-decoration: none;
}

.ll-logo-mark {
  width: 34px;
  height: 34px;
  background: var(--ll-accent);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 4px 12px rgba(249,115,22,.4);
  flex-shrink: 0;
  text-decoration: none;
}

.ll-logo-text {
  font-weight: 800;
  font-size: 17px;
  color: #fff;
  letter-spacing: -0.4px;
  line-height: 1.2;
}

.ll-logo-tag {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  display: block;
  margin-top: 1px;
}

.ll-sidebar-nav {
  padding: 14px 12px;
  flex: 1;
  overflow-y: auto;
}

.ll-nav-group {
  margin-bottom: 20px;
}

.ll-nav-group-label {
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.3);
  padding: 0 8px;
  margin-bottom: 4px;
  display: block;
}

.ll-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: rgba(255,255,255,.55);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: background .15s, color .15s;
  margin-bottom: 2px;
}

.ll-nav-item:hover {
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.85);
}

.ll-nav-item.active {
  background: rgba(249,115,22,.18);
  color: #fff;
  font-weight: 600;
}

.ll-nav-item.active .ll-nav-icon {
  color: var(--ll-accent);
}

.ll-nav-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.ll-sidebar-footer {
  padding: 14px 12px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.ll-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: background .15s;
}

.ll-user-card:hover {
  background: rgba(255,255,255,.07);
}

.ll-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ll-accent), #fb923c);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(249,115,22,.4);
}

.ll-user-name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.ll-user-email {
  font-size: 11px;
  color: rgba(255,255,255,.4);
}

.ll-sidebar-copyright {
  font-size: 10.5px;
  color: rgba(255,255,255,.2);
  margin-top: 8px;
  padding: 0 10px;
}

/* ── 5. Main content area ─────────────────────────────────────────────────── */
.ll-main {
  margin-left: var(--ll-sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.ll-page {
  padding: 30px 36px;
  flex: 1;
}

/* ── 6. Campaign hero card ────────────────────────────────────────────────── */
.ll-hero {
  background: var(--ll-navy);
  border-radius: 14px;
  padding: 28px 30px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.ll-hero::after {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(249,115,22,.2) 0%, transparent 70%);
  pointer-events: none;
}

.ll-hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
}

.ll-hero-title {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.4px;
  margin-bottom: 4px;
}

.ll-hero-desc {
  color: rgba(255,255,255,.5);
  font-size: 13px;
}

.ll-hero-badges {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.ll-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
}

.ll-hb-active  { background: rgba(22,163,74,.2);  color: #4ade80; border: 1px solid rgba(74,222,128,.25); }
.ll-hb-synced  { background: rgba(37,99,235,.25); color: #93c5fd; border: 1px solid rgba(147,197,253,.2); }
.ll-hb-warning { background: rgba(202,138,4,.2);  color: #fbbf24; border: 1px solid rgba(251,191,36,.2); }
.ll-hb-muted   { background: rgba(255,255,255,.08); color: rgba(255,255,255,.4); border: 1px solid rgba(255,255,255,.1); }

.ll-hero-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  align-items: flex-start;
}

.ll-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
}

.ll-hero-stat {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  padding: 14px 16px;
}

.ll-hstat-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.4);
  margin-bottom: 6px;
}

.ll-hstat-value {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
  line-height: 1;
}

.ll-hstat-note {
  font-size: 11.5px;
  color: #4ade80;
  margin-top: 4px;
  font-weight: 500;
}

/* ── 7. Pill-style tabs (apply via ll-tabs class on nav-tabs) ────────────── */
.nav-tabs.ll-tabs {
  border-bottom: none;
  background: var(--ll-white);
  border: 1px solid var(--ll-border);
  border-radius: 10px;
  padding: 5px;
  width: fit-content;
  gap: 4px;
  display: flex;
  flex-wrap: nowrap;
  box-shadow: var(--ll-shadow);
  margin-bottom: 18px;
}

.nav-tabs.ll-tabs .nav-link {
  border: none;
  border-radius: 7px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ll-muted);
  background: transparent;
  transition: background .15s, color .15s;
  display: flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.nav-tabs.ll-tabs .nav-link:hover {
  background: var(--ll-bg);
  color: var(--ll-text);
  border: none;
}

.nav-tabs.ll-tabs .nav-link.active {
  background: var(--ll-navy);
  color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
  border: none;
}

.nav-tabs.ll-tabs .nav-link .badge {
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 10px;
  font-weight: 700;
  background: var(--ll-bg);
  color: var(--ll-muted);
}

.nav-tabs.ll-tabs .nav-link.active .badge {
  background: rgba(255,255,255,.15);
  color: rgba(255,255,255,.7);
}

/* ── 8. Avatar cells ──────────────────────────────────────────────────────── */
.ll-cell-person {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ll-cell-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.ll-cell-name { font-weight: 600; font-size: 13.5px; color: var(--ll-text); }

.ll-av-blue   { background: linear-gradient(135deg, #2563eb, #60a5fa); }
.ll-av-green  { background: linear-gradient(135deg, #059669, #34d399); }
.ll-av-purple { background: linear-gradient(135deg, #7c3aed, #a78bfa); }
.ll-av-red    { background: linear-gradient(135deg, #dc2626, #f87171); }
.ll-av-amber  { background: linear-gradient(135deg, #b45309, #fbbf24); }
.ll-av-orange { background: linear-gradient(135deg, var(--ll-accent), #fb923c); }

/* ── 9. Bootstrap component overrides ────────────────────────────────────── */

/* Buttons */
.btn {
  border-radius: 8px;
  font-weight: 500;
  transition: all .15s;
}

.btn-primary {
  background-color: var(--ll-accent);
  border-color: var(--ll-accent);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(249,115,22,.3);
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background-color: var(--ll-accent-dk);
  border-color: var(--ll-accent-dk);
  color: #fff;
}

.btn-outline-primary {
  color: var(--ll-accent);
  border-color: var(--ll-accent);
  background: transparent;
}
.btn-outline-primary:hover {
  background-color: var(--ll-accent);
  border-color: var(--ll-accent);
  color: #fff;
}

.btn-outline-secondary {
  color: var(--ll-text);
  border-color: var(--ll-border2);
  background: var(--ll-white);
  font-weight: 500;
  box-shadow: var(--ll-shadow);
}
.btn-outline-secondary:hover {
  background-color: var(--ll-bg);
  border-color: var(--ll-border2);
  color: var(--ll-text);
}

.btn-success {
  background-color: var(--ll-success-lt);
  border-color: #bbf7d0;
  color: var(--ll-success);
  font-weight: 600;
}
.btn-success:hover,
.btn-success:focus {
  background-color: #dcfce7;
  border-color: #bbf7d0;
  color: var(--ll-success);
}

.btn-outline-danger {
  background-color: var(--ll-danger-lt);
  border-color: #fecaca;
  color: var(--ll-danger);
  font-weight: 600;
}
.btn-outline-danger:hover {
  background-color: #fee2e2;
  border-color: #fecaca;
  color: var(--ll-danger);
}

.btn-danger {
  background-color: var(--ll-danger-lt);
  border-color: #fecaca;
  color: var(--ll-danger);
  font-weight: 600;
}
.btn-danger:hover {
  background-color: #fee2e2;
  border-color: #fecaca;
  color: var(--ll-danger);
}

/* White button — for use inside .ll-hero dark card */
.btn-ll-white {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.2);
  color: #fff;
}
.btn-ll-white:hover {
  background: rgba(255,255,255,.22);
  border-color: rgba(255,255,255,.3);
  color: #fff;
}

/* Badges */
.badge { border-radius: 20px; font-weight: 600; padding: .3em .7em; }

.bg-success {
  background-color: var(--ll-success-lt) !important;
  color: var(--ll-success) !important;
  border: 1px solid #bbf7d0;
}
.bg-secondary {
  background-color: var(--ll-bg) !important;
  color: var(--ll-muted) !important;
  border: 1px solid var(--ll-border2);
}
.bg-warning {
  background-color: var(--ll-warning-lt) !important;
  color: var(--ll-warning) !important;
  border: 1px solid #fde68a;
}
.bg-info {
  background-color: var(--ll-info-lt) !important;
  color: var(--ll-info) !important;
  border: 1px solid #bae6fd;
}
.bg-light {
  background-color: var(--ll-bg) !important;
  color: var(--ll-muted) !important;
  border: 1px solid var(--ll-border2);
}
/* Reset font color forced by Bootstrap text-dark utility on warning badges */
.badge.bg-warning.text-dark { color: var(--ll-warning) !important; }

/* Cards */
.card {
  background: var(--ll-white);
  border: 1px solid var(--ll-border);
  border-radius: var(--ll-radius);
  box-shadow: var(--ll-shadow);
}

.card-header {
  background: var(--ll-bg);
  border-bottom: 1px solid var(--ll-border);
  font-weight: 600;
  padding: .75rem 1.25rem;
  color: var(--ll-text);
}

.card-body { padding: 1.5rem; }

/* Tables */
.table { margin-bottom: 0; }

.table > :not(caption) > * > * {
  padding: 12px 18px;
  border-bottom-color: var(--ll-border);
  color: var(--ll-text);
}

.table > thead > tr > th,
.table-light {
  background-color: var(--ll-bg) !important;
  --bs-table-bg: var(--ll-bg);
}

.table > thead > tr > th {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--ll-muted2);
  border-bottom: 1px solid var(--ll-border);
  vertical-align: middle;
}

.table-hover > tbody > tr:hover > * {
  background-color: #f9f8ff;
  --bs-table-accent-bg: #f9f8ff;
}

.table-responsive {
  border: 1px solid var(--ll-border);
  border-radius: var(--ll-radius);
  overflow: hidden;
  background: var(--ll-white);
  box-shadow: var(--ll-shadow);
}

/* Forms */
.form-control,
.form-select {
  border: 1.5px solid var(--ll-border2);
  border-radius: 8px;
  font-size: 13.5px;
  background-color: var(--ll-bg);
  color: var(--ll-text);
  transition: border-color .15s, box-shadow .15s;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--ll-accent);
  box-shadow: 0 0 0 3px rgba(249,115,22,.12);
  background-color: var(--ll-white);
  color: var(--ll-text);
}

.form-control::placeholder { color: var(--ll-muted2); }

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ll-text);
  margin-bottom: .4rem;
}

.form-text { font-size: 12px; color: var(--ll-muted); }

.form-check-input:checked {
  background-color: var(--ll-accent);
  border-color: var(--ll-accent);
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(249,115,22,.15);
  border-color: var(--ll-accent);
}

/* Alerts */
.alert {
  border-radius: var(--ll-radius);
  border-left-width: 4px;
  font-size: 13.5px;
}

.alert-success {
  background-color: var(--ll-success-lt);
  border-color: #86efac;
  color: #166534;
}

.alert-danger {
  background-color: var(--ll-danger-lt);
  border-color: #fca5a5;
  color: #991b1b;
}

.alert-info {
  background-color: var(--ll-info-lt);
  border-color: #7dd3fc;
  color: #075985;
}

/* List groups */
.list-group-item {
  border-color: var(--ll-border);
  background-color: var(--ll-white);
  padding: 1rem 1.25rem;
  color: var(--ll-text);
}

/* Breadcrumbs */
.breadcrumb { font-size: 12.5px; margin-bottom: 0; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--ll-muted2); }
.breadcrumb-item a { color: var(--ll-muted); text-decoration: none; }
.breadcrumb-item a:hover { color: var(--ll-text); }
.breadcrumb-item.active { color: var(--ll-text); font-weight: 600; }

/* Focus ring — overrides site.css rule */
.btn:focus,
.btn:active:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(249,115,22,.15);
  outline: none;
}

/* Text helpers */
.text-muted { color: var(--ll-muted) !important; }