/* PromotePod Modern Theme & Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Brand Color Schema */
  --nt-primary: #334155;          /* Primary (Dominant): Slate Charcoal */
  --nt-primary-dark: #1E293B;     /* Deep Slate for high-contrast accents */
  --nt-secondary: #2563EB;        /* Secondary (Action): Cobalt Blue */
  --nt-secondary-hover: #1D4ED8;  /* Cobalt Blue Hover */
  --nt-accent: #059669;           /* Accent (Success): Mint / Emerald */
  --nt-accent-bg: #ECFDF5;        /* Mint / Emerald Light Tint */
  --nt-accent-border: #A7F3D0;    /* Mint / Emerald Border */
  --nt-warning: #D97706;          /* Amber Warning */
  --nt-danger: #DC2626;           /* Crimson Alert */
  --nt-slate: #334155;            /* Slate Charcoal */
  --nt-border: #E2E8F0;           /* Clean Border */
  --nt-border-subtle: #CBD5E1;    /* Mid-tone Border */
  --nt-bg: #F1F5F9;               /* Neutral: Ice Gray */
  --nt-card-bg: #FFFFFF;          /* Neutral: Pure White */
  --nt-text-main: #0F172A;        /* High-contrast Text */
  --nt-text-muted: #64748B;       /* Secondary Muted Text */
  --nt-radius-sm: 6px;
  --nt-radius-md: 10px;
  --nt-radius-lg: 12px;
  --nt-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
  --nt-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  
  /* Bootstrap Variable Alignments */
  --bs-primary: #2563EB;
  --bs-primary-rgb: 37, 99, 235;
  --bs-success: #059669;
  --bs-success-rgb: 5, 150, 105;
  --bs-body-bg: #F1F5F9;
  --bs-body-color: #0F172A;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--nt-bg);
  color: var(--nt-text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navbar & Brand Header - Deep Dark Slate / Midnight Charcoal */
.navbar-nudge, .navbar-promotepod {
  background: #0F172A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.85rem 1.5rem;
}

.navbar-brand-nudge, .navbar-brand-promotepod {
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: -0.3px;
  color: #F8FAFC !important;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.brand-logo-img {
  width: 32px;
  height: 32px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  filter: drop-shadow(0 2px 4px rgba(99, 102, 241, 0.35));
}

.navbar-brand-nudge:hover .brand-logo-img,
.navbar-brand-promotepod:hover .brand-logo-img {
  transform: rotate(15deg) scale(1.1);
}

.brand-gradient-text {
  background: linear-gradient(135deg, #818CF8 0%, #38BDF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

.nav-link-nudge {
  color: #94A3B8 !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.5rem 0.85rem !important;
  border-radius: 6px;
  transition: all 0.2s ease;
  text-decoration: none !important;
}

.nav-link-nudge:hover,
.nav-link-nudge:focus,
.nav-link-nudge.active {
  color: #FFFFFF !important;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none !important;
}

.navbar-nudge a,
.navbar-nudge .nav-link,
.navbar-nudge .nav-item a {
  text-decoration: none !important;
}

/* Cards & Layout */
.card-nudge {
  background: var(--nt-card-bg);
  border: 1px solid var(--nt-border);
  border-radius: var(--nt-radius-md);
  box-shadow: var(--nt-shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card-nudge:hover {
  box-shadow: var(--nt-shadow-lg);
}

.card-header-clean {
  background: transparent;
  border-bottom: 1px solid var(--nt-border);
  padding: 1rem 1.25rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Hero / Header banner - Slate Charcoal Dominant */
.page-hero {
  background: linear-gradient(135deg, #1E293B 0%, #334155 100%);
  color: #FFFFFF;
  padding: 2rem;
  border-radius: var(--nt-radius-lg);
  margin-bottom: 1.75rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--nt-shadow);
}

/* Button Theming - Cobalt Blue Action & Slate Charcoal Grounding */
.btn-primary {
  background-color: var(--nt-secondary) !important;
  border-color: var(--nt-secondary) !important;
  color: #FFFFFF !important;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--nt-secondary-hover) !important;
  border-color: var(--nt-secondary-hover) !important;
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-outline-primary {
  color: var(--nt-secondary) !important;
  border-color: var(--nt-secondary) !important;
  font-weight: 600;
}

.btn-outline-primary:hover {
  background-color: var(--nt-secondary) !important;
  border-color: var(--nt-secondary) !important;
  color: #FFFFFF !important;
}

.btn-dark {
  background-color: var(--nt-primary) !important;
  border-color: var(--nt-primary) !important;
  color: #FFFFFF !important;
  font-weight: 600;
}

.btn-dark:hover {
  background-color: var(--nt-primary-dark) !important;
  border-color: var(--nt-primary-dark) !important;
  color: #FFFFFF !important;
}

.btn-outline-dark {
  color: var(--nt-primary) !important;
  border-color: var(--nt-border-subtle) !important;
  font-weight: 600;
}

.btn-outline-dark:hover {
  background-color: var(--nt-primary) !important;
  border-color: var(--nt-primary) !important;
  color: #FFFFFF !important;
}

/* Text and Utility Overrides */
.text-primary {
  color: var(--nt-secondary) !important;
}

.bg-primary:not([class*="bg-opacity"]) {
  background-color: var(--nt-secondary) !important;
}

.border-primary {
  border-color: var(--nt-secondary) !important;
}

.text-success {
  color: var(--nt-accent) !important;
}

.bg-success:not([class*="bg-opacity"]) {
  background-color: var(--nt-accent) !important;
}

.border-success {
  border-color: var(--nt-accent) !important;
}

/* Clean, Muted Avatars & Name Icons */
.avatar-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--nt-bg) !important;
  color: var(--nt-primary) !important;
  border: 1px solid var(--nt-border-subtle) !important;
  font-weight: 600;
  font-size: 0.78rem;
  flex-shrink: 0;
  box-shadow: none !important;
}

.avatar-circle-lg {
  width: 48px;
  height: 48px;
  font-size: 1.1rem;
}

.avatar-circle-sm {
  width: 24px;
  height: 24px;
  font-size: 0.68rem;
}

/* Status Badges - Emerald/Mint Accent for Completed Success */
.badge-status {
  padding: 0.25em 0.55em;
  font-weight: 600;
  font-size: 0.72rem;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  text-transform: capitalize;
}

.badge-status-completed {
  background-color: var(--nt-accent-bg);
  color: var(--nt-accent);
  border: 1px solid var(--nt-accent-border);
}

.badge-status-scheduled {
  background-color: #F8FAFC;
  color: var(--nt-primary);
  border: 1px solid var(--nt-border);
}

.badge-status-due_soon, .badge-status-due-soon {
  background-color: #FEFCE8;
  color: #B45309;
  border: 1px solid #FEF08A;
}

.badge-status-overdue, .badge-status-missed {
  background-color: #FEF2F2;
  color: var(--nt-danger);
  border: 1px solid #FECACA;
}

/* Muted Tiers */
.badge-tier {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #FFFFFF;
  color: var(--nt-primary);
  border: 1px solid var(--nt-border);
}

.badge-elite, .badge-reliable, .badge-attention, .badge-nudge, .badge-risk {
  background: #FFFFFF;
  color: var(--nt-primary);
  border: 1px solid var(--nt-border);
}

/* Platform Badge */
.badge-platform {
  background: #F8FAFC;
  color: #475569;
  border: 1px solid #E2E8F0;
  font-weight: 500;
  font-size: 0.72rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

/* 2D Matrix Table Grid */
.matrix-container {
  overflow-x: auto;
  background: #FFFFFF;
  border-radius: var(--nt-radius-md);
  box-shadow: var(--nt-shadow);
  border: 1px solid var(--nt-border);
}

.matrix-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-bottom: 0;
}

.matrix-table th {
  background: #F1F5F9;
  color: #475569;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 0.9rem 0.75rem;
  border-bottom: 2px solid var(--nt-border);
  border-right: 1px solid var(--nt-border);
  text-align: center;
  vertical-align: middle;
}

.matrix-table th.matrix-sticky-corner {
  position: sticky;
  left: 0;
  z-index: 10;
  background: #E2E8F0;
  text-align: left;
  min-width: 180px;
}

.matrix-table td.matrix-sticky-promoter {
  position: sticky;
  left: 0;
  z-index: 5;
  background: #FFFFFF;
  font-weight: 600;
  border-right: 2px solid var(--nt-border);
  border-bottom: 1px solid var(--nt-border);
  padding: 0.75rem 1rem;
}

.matrix-table td.matrix-cell {
  border-bottom: 1px solid var(--nt-border);
  border-right: 1px solid var(--nt-border);
  padding: 0.5rem;
  text-align: center;
  vertical-align: middle;
  min-width: 110px;
  height: 80px;
  transition: background 0.15s ease;
}

.matrix-cell-clickable {
  cursor: pointer;
}

.matrix-cell-clickable:hover {
  background-color: #F8FAFC !important;
  box-shadow: inset 0 0 0 2px var(--nt-primary);
}

.matrix-cell-self {
  background: repeating-linear-gradient(
    45deg,
    #F1F5F9,
    #F1F5F9 8px,
    #E2E8F0 8px,
    #E2E8F0 16px
  );
  color: #94A3B8;
  font-size: 0.75rem;
  font-weight: 600;
}

.matrix-card-chip {
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  font-size: 0.72rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  align-items: center;
  justify-content: center;
}

.matrix-card-completed {
  background: var(--nt-accent-bg);
  border-color: var(--nt-accent-border);
  color: var(--nt-accent);
}

.matrix-card-due_soon {
  background: #EFF6FF;
  border-color: #BFDBFE;
  color: var(--nt-secondary);
}

.matrix-card-overdue {
  background: #FEF2F2;
  border-color: #FECACA;
  color: var(--nt-danger);
}

/* Timeline Cards */
.timeline-round-header {
  background: var(--nt-bg);
  border-left: 4px solid var(--nt-primary);
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nudge-timeline-card, .promotion-timeline-card {
  border: 1px solid var(--nt-border);
  border-radius: 12px;
  padding: 1rem;
  background: #FFFFFF;
  margin-bottom: 0.85rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.nudge-timeline-card:hover, .promotion-timeline-card:hover {
  box-shadow: var(--nt-shadow);
  border-color: var(--nt-border-subtle);
}

/* Reciprocity Meter & Badges */
.reciprocity-pill, .badge-giver, .badge-balanced, .badge-taker {
  font-weight: 600;
  font-size: 0.76rem;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  text-decoration: none;
}

.reciprocity-positive, .badge-giver {
  background: var(--nt-accent-bg);
  color: var(--nt-accent);
  border: 1px solid var(--nt-accent-border);
}

.reciprocity-balanced, .badge-balanced {
  background: #FFFFFF;
  color: var(--nt-primary);
  border: 1px solid var(--nt-border);
}

.reciprocity-negative, .badge-taker {
  background: #FEF2F2;
  color: var(--nt-danger);
  border: 1px solid #FECACA;
}

.reciprocity-pill-lg {
  font-size: 0.95rem !important;
  padding: 0.55rem 1.25rem !important;
  font-weight: 700 !important;
  border-radius: 9999px !important;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* Opacity utilities used across status badges */
.bg-opacity-10 {
  --bs-bg-opacity: 0.1 !important;
}

.bg-opacity-15 {
  --bs-bg-opacity: 0.15 !important;
}

.bg-opacity-20 {
  --bs-bg-opacity: 0.2 !important;
}

/* Footer - Slate Charcoal */
.footer-nudge {
  margin-top: auto;
  background: #1E293B;
  color: #94A3B8;
  padding: 2.2rem 0;
  font-size: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}