/* ─────────────────────────────────────────────────────────────
   SACCO FINANCE — Design System Variables & Global Styles
   Google Fonts: Plus Jakarta Sans + Sora
───────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600&family=Sora:wght@600;700&display=swap');

/* ── CSS Custom Properties ──────────────────────────────── */
:root {
  /* Brand palette */
  --sacco-green-dark:   #0A3D1F;
  --sacco-green-mid:    #1A6B3A;
  --sacco-green-light:  #2E9E5B;
  --sacco-green-pale:   #E8F5EE;
  --sacco-gold:         #D4A017;
  --sacco-gold-light:   #FFF3CC;
  --sacco-white:        #FFFFFF;
  --sacco-gray-50:      #FAFAFA;
  --sacco-gray-100:     #F8F9FA;
  --sacco-gray-200:     #E9ECEF;
  --sacco-gray-300:     #DEE2E6;
  --sacco-gray-400:     #CED4DA;
  --sacco-gray-600:     #6C757D;
  --sacco-gray-700:     #495057;
  --sacco-gray-900:     #1A1E2E;
  --sacco-red:          #DC3545;
  --sacco-red-light:    #FFF0F0;
  --sacco-blue:         #0D6EFD;
  --sacco-blue-light:   #E7F0FF;

  /* Layout */
  --sidebar-width:            260px;
  --sidebar-collapsed-width:  64px;
  --topnav-height:            64px;

  /* Shapes */
  --radius-card:    12px;
  --radius-btn:     8px;
  --radius-badge:   6px;
  --radius-input:   8px;

  /* Elevation */
  --shadow-xs:    0 1px 3px rgba(0,0,0,0.06);
  --shadow-card:  0 2px 12px rgba(0,0,0,0.07);
  --shadow-hover: 0 8px 28px rgba(0,0,0,0.12);
  --shadow-modal: 0 16px 48px rgba(0,0,0,0.18);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow:   0.35s ease;

  /* Typography */
  --font-body:     'Plus Jakarta Sans', system-ui, sans-serif;
  --font-heading:  'Sora', system-ui, sans-serif;
}

/* ── Reset & Base ────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 15px;
}

body.sacco-app {
  font-family: var(--font-body);
  background: var(--sacco-gray-100);
  color: var(--sacco-gray-900);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Page Fade-In Animation ──────────────────────────────── */
/* NOTE: do NOT use transform here — transform on .content-area makes it
   the containing block for position:fixed descendants (Bootstrap modals),
   trapping them in this stacking context rather than the root. */
@keyframes fadeInPage {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.content-area {
  animation: fadeInPage 0.2s ease forwards;
}

/* ── App Shell ───────────────────────────────────────────── */
.sacco-app {
  display: flex;
  min-height: 100vh;
}

.main-wrapper {
  flex: 1;
  margin-left: var(--sidebar-width);
  transition: margin-left var(--transition-slow);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.sidebar-collapsed .main-wrapper {
  margin-left: var(--sidebar-collapsed-width);
}

/* ── Top Nav ──────────────────────────────────────────────── */
#topnav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--topnav-height);
  background: var(--sacco-white);
  border-bottom: 1px solid var(--sacco-gray-200);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  box-shadow: var(--shadow-xs);
}

.topnav-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
}

.topnav-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-title-text {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--sacco-gray-900);
  margin: 0;
}

/* ── Breadcrumbs Bar ─────────────────────────────────────── */
.breadcrumbs-bar {
  padding: 10px 28px;
  background: var(--sacco-white);
  border-bottom: 1px solid var(--sacco-gray-200);
  font-size: 0.8rem;
  color: var(--sacco-gray-600);
}

.breadcrumbs-bar .breadcrumb {
  margin: 0;
  background: none;
  padding: 0;
  font-size: 0.8rem;
}

.breadcrumbs-bar .breadcrumb-item a {
  color: var(--sacco-green-light);
  text-decoration: none;
  font-weight: 500;
}

.breadcrumbs-bar .breadcrumb-item a:hover {
  text-decoration: underline;
}

.breadcrumbs-bar .breadcrumb-item.active {
  color: var(--sacco-gray-600);
}

/* ── Content Area ────────────────────────────────────────── */
.content-area {
  flex: 1;
  padding: 28px;
  background: var(--sacco-gray-100);
}

/* ── Typography Utilities ────────────────────────────────── */
h1, h2, h3, h4, h5, h6,
.font-heading {
  font-family: var(--font-heading);
}

.text-money {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-muted-sm {
  font-size: 0.8rem;
  color: var(--sacco-gray-600);
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  font-family: var(--font-body);
  font-weight: 500;
  border-radius: var(--radius-btn) !important;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn:active {
  transform: scale(0.97);
}

.btn-sacco {
  background: var(--sacco-green-light);
  color: var(--sacco-white);
  border: none;
  padding: 10px 22px;
}

.btn-sacco:hover {
  background: var(--sacco-green-mid);
  color: var(--sacco-white);
  box-shadow: 0 4px 14px rgba(46,158,91,0.35);
}

.btn-sacco-outline {
  background: transparent;
  color: var(--sacco-green-light);
  border: 1.5px solid var(--sacco-green-light);
  padding: 8px 20px;
}

.btn-sacco-outline:hover {
  background: var(--sacco-green-pale);
  color: var(--sacco-green-mid);
}

.btn-ghost {
  background: transparent;
  color: var(--sacco-gray-600);
  border: none;
  padding: 8px 12px;
  border-radius: var(--radius-btn) !important;
}

.btn-ghost:hover {
  background: var(--sacco-gray-100);
  color: var(--sacco-gray-900);
}

/* Icon buttons */
.icon-btn {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-btn);
  border: none;
  background: transparent;
  color: var(--sacco-gray-600);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.icon-btn:hover {
  background: var(--sacco-gray-100);
  color: var(--sacco-gray-900);
}

/* ── Topnav User Avatar ──────────────────────────────────── */
.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--sacco-green-light);
  color: white;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  flex-shrink: 0;
}

.user-dropdown .dropdown-menu {
  border: 1px solid var(--sacco-gray-200);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hover);
  padding: 8px;
  min-width: 200px;
}

.user-dropdown .dropdown-item {
  border-radius: 6px;
  padding: 9px 14px;
  font-size: 0.875rem;
  color: var(--sacco-gray-700);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background var(--transition-fast);
}

.user-dropdown .dropdown-item:hover {
  background: var(--sacco-gray-100);
  color: var(--sacco-gray-900);
}

.user-dropdown .dropdown-item.text-danger:hover {
  background: var(--sacco-red-light);
  color: var(--sacco-red);
}

.user-dropdown .dropdown-divider {
  margin: 4px 0;
  border-color: var(--sacco-gray-200);
}

/* ── Notification bell ───────────────────────────────────── */
.notif-btn {
  position: relative;
}

.notif-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sacco-red);
  border: 2px solid var(--sacco-white);
}

/* ── Scrollbar Styling ───────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--sacco-gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--sacco-gray-400); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .main-wrapper {
    margin-left: var(--sidebar-collapsed-width);
  }
  body.sacco-app {
    --sidebar-width: var(--sidebar-collapsed-width);
  }
}

@media (max-width: 768px) {
  .content-area {
    padding: 16px;
  }
  #topnav {
    padding: 0 16px;
  }
}