/* ================================================
   FinApp Banking Theme — Main Stylesheet
   ================================================ */

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

:root {
  --bg-primary:   #0d4940;
  --bg-darker:    #0a3a33;
  --bg-card:      #1a5d52;
  --bg-hover:     #236156;
  --border-teal:  #0f766e;
  --border-dark:  #115e59;
  --text-white:   #ffffff;
  --text-teal:    #5eead4;
  --text-muted:   #9ca3af;
  --accent-yellow:#f59e0b;
  --accent-orange:#fb923c;
  --radius-sm:    0.5rem;
  --radius-md:    0.75rem;
  --radius-lg:    1rem;
  --radius-xl:    1.5rem;
}

html { font-size: 16px; }

body {
  background-color: var(--bg-primary);
  color: var(--text-white);
  font-family: 'Hind Siliguri', 'Noto Sans Bengali', Arial, sans-serif;
  min-height: 100vh;
  padding-bottom: 80px;           /* space for fixed bottom nav */
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; background: none; color: inherit; font: inherit; }
input, textarea { font: inherit; }

/* ---------- Layout Helpers ---------- */
.finapp-container {
  max-width: 480px;
  margin: 0 auto;
  width: 100%;
}

/* ---------- Notification Bar ---------- */
.finapp-notification-bar {
  background-color: var(--bg-darker);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #d1d5db;
}
.finapp-notification-bar .icon { color: var(--accent-yellow); }

/* ---------- Page Header (inner pages) ---------- */
.finapp-page-header {
  background-color: var(--bg-primary);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.finapp-page-header h1 {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-white);
}
.finapp-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  padding: 0.25rem;
}
.finapp-back-btn svg { width: 24px; height: 24px; }

/* ---------- Hero / Dashboard Section ---------- */
.finapp-hero {
  padding: 1rem;
}
.finapp-hero-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}
.finapp-hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.finapp-welcome-text {
  font-size: 0.875rem;
  color: var(--text-teal);
  margin-bottom: 0.25rem;
}
.finapp-username {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-white);
}
.finapp-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #0d9488;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.125rem;
  font-weight: 600;
  flex-shrink: 0;
}

/* Client ID box */
.finapp-client-id-box {
  border: 1px solid #0f766e;
  border-radius: var(--radius-md);
  padding: 0.75rem;
  margin-bottom: 1.5rem;
}
.finapp-client-id-label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-teal);
  margin-bottom: 0.25rem;
}
.finapp-client-id-value { font-size: 1.25rem; }

/* Balance Card */
.finapp-balance-card {
  background: linear-gradient(to bottom right, #0f766e, #0d9488);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}
.finapp-balance-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.finapp-balance-label {
  font-size: 0.875rem;
  color: #ccfbf1;
  margin-bottom: 0.5rem;
}
.finapp-balance-amount {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.finapp-balance-secure {
  font-size: 0.75rem;
  color: #99f6e4;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.finapp-balance-secure::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #5eead4;
}
.finapp-wallet-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  flex-shrink: 0;
}
.finapp-wallet-btn svg { width: 20px; height: 20px; color: #fff; }

/* Action Buttons */
.finapp-action-btn {
  width: 100%;
  background-color: var(--bg-card);
  color: var(--text-white);
  padding: 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 1rem;
  transition: background-color 0.2s;
}
.finapp-action-btn:hover { background-color: var(--bg-hover); }

.finapp-action-btn-yellow {
  width: 100%;
  max-width: 100%;
  background-color: var(--accent-yellow);
  color: #111827;
  padding: 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  transition: background-color 0.2s;
  box-shadow: 0 4px 15px rgba(245,158,11,0.4);
}
.finapp-action-btn-yellow:hover { background-color: #fbbf24; }

/* ---------- Loan Offers ---------- */
.finapp-loan-offers {
  padding: 1.5rem 0;
  background-color: var(--bg-darker);
}
.finapp-section-header {
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.finapp-section-title { font-size: 1.25rem; font-weight: 600; }
.finapp-section-link { font-size: 0.875rem; color: #2dd4bf; }
.finapp-section-link:hover { color: #5eead4; }

.finapp-carousel-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 0 1rem;
}
.finapp-carousel-wrapper::-webkit-scrollbar { display: none; }
.finapp-carousel-track {
  display: flex;
  gap: 1rem;
  padding-bottom: 1rem;
}
.finapp-loan-card {
  flex-shrink: 0;
  width: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  transition: box-shadow 0.2s;
  cursor: pointer;
}
.finapp-loan-card:hover { box-shadow: 0 20px 40px rgba(0,0,0,0.5); }
.finapp-loan-card img { width: 100%; height: auto; object-fit: cover; display: block; }

/* ---------- Empty State ---------- */
.finapp-empty-state {
  padding: 2rem 1rem;
  text-align: center;
}
.finapp-empty-box {
  border: 1px solid var(--border-teal);
  border-radius: var(--radius-xl);
  padding: 3rem 1.5rem;
  text-align: center;
}
.finapp-empty-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(15,118,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.finapp-empty-icon svg { width: 40px; height: 40px; color: #2dd4bf; }
.finapp-empty-title { font-size: 1.25rem; margin-bottom: 0.75rem; }
.finapp-empty-text { font-size: 0.875rem; color: var(--text-muted); }

/* Loan apply empty state (home page) */
.finapp-loan-apply-section {
  padding: 2rem 1rem;
}
.finapp-loan-apply-inner {
  text-align: center;
  padding: 3rem 1rem;
}
.finapp-loan-apply-inner img {
  width: 160px;
  height: 160px;
  object-fit: contain;
  margin: 0 auto 1.5rem;
}
.finapp-loan-apply-title { font-size: 1.5rem; margin-bottom: 0.75rem; }
.finapp-loan-apply-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 400px;
  margin: 0 auto 2rem;
}

/* ---------- Profile ---------- */
.finapp-profile-card {
  margin: 0 1rem 0;
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
}
.finapp-profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  border: 4px solid var(--accent-yellow);
}
.finapp-profile-avatar span {
  font-size: 1.875rem;
  font-weight: 700;
  color: #2563eb;
}
.finapp-profile-name {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.finapp-profile-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #d1d5db;
  margin-bottom: 0.75rem;
}
.finapp-profile-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--accent-yellow);
}

/* Settings List */
.finapp-settings-section { padding: 1rem; }
.finapp-settings-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 0 0.5rem;
  margin-bottom: 1rem;
}
.finapp-menu-list { display: flex; flex-direction: column; gap: 0.75rem; }
.finapp-menu-item {
  width: 100%;
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background-color 0.2s;
}
.finapp-menu-item:hover { background-color: var(--bg-hover); }
.finapp-menu-item-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.finapp-menu-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.finapp-menu-icon svg { width: 20px; height: 20px; color: #fff; }
.finapp-menu-chevron { width: 20px; height: 20px; color: var(--text-muted); }

/* Quick Actions Grid */
.finapp-quick-actions { padding: 0 1rem 1.5rem; }
.finapp-quick-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.finapp-quick-item {
  background-color: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  text-align: center;
  transition: background-color 0.2s;
}
.finapp-quick-item:hover { background-color: var(--bg-hover); }
.finapp-quick-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.finapp-quick-icon svg { width: 24px; height: 24px; color: #fff; }

/* Logout */
.finapp-logout-section { padding: 0 1rem 1.5rem; }
.finapp-logout-btn {
  width: 100%;
  background-color: #2d1a1a;
  color: #f87171;
  border-radius: var(--radius-xl);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: background-color 0.2s;
}
.finapp-logout-btn:hover { background-color: #3d2020; }
.finapp-logout-btn svg { width: 20px; height: 20px; }

/* ---------- Content Cards (About, Terms, Privacy, Help) ---------- */
.finapp-content-section { padding: 2rem 1rem; }
.finapp-content-card {
  background-color: var(--bg-darker);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
}
.finapp-content-card p,
.finapp-content-card li {
  font-size: 0.875rem;
  color: #d1d5db;
  line-height: 1.75;
}
.finapp-content-card .brand-name { font-weight: 600; color: #fff; }
.finapp-terms-list { list-style: none; display: flex; flex-direction: column; gap: 1rem; }

/* Empty icon card (Personal Info, Bank Account, Help) */
.finapp-icon-empty {
  background-color: var(--bg-darker);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl);
  padding: 3rem 1.5rem;
  text-align: center;
  margin: 0 1rem;
}
.finapp-icon-empty-box {
  width: 80px;
  height: 80px;
  background-color: rgba(15,118,110,0.5);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.finapp-icon-empty-box svg { width: 40px; height: 40px; color: #2dd4bf; }
.finapp-icon-empty p { font-size: 0.875rem; color: #d1d5db; line-height: 1.75; }

/* ---------- Password Form ---------- */
.finapp-form-section { padding: 2rem 1rem; }
.finapp-form { display: flex; flex-direction: column; gap: 1.5rem; }
.finapp-form-group { display: flex; flex-direction: column; gap: 0.75rem; }
.finapp-form-label { font-size: 0.875rem; color: var(--text-teal); }
.finapp-form-input {
  width: 100%;
  background-color: var(--bg-darker);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.5rem;
  color: var(--text-white);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s;
}
.finapp-form-input:focus { border-color: var(--border-teal); }
.finapp-form-input::placeholder { color: #6b7280; }

.finapp-form-actions { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; }
.finapp-btn-primary {
  width: 100%;
  background-color: #0d9488;
  color: #fff;
  border-radius: var(--radius-xl);
  padding: 1rem;
  font-size: 1rem;
  font-weight: 600;
  transition: background-color 0.2s;
}
.finapp-btn-primary:hover { background-color: #0f766e; }
.finapp-btn-secondary {
  width: 100%;
  background-color: var(--bg-darker);
  border: 1px solid var(--border-dark);
  color: var(--text-white);
  border-radius: var(--radius-xl);
  padding: 1rem;
  font-size: 1rem;
  transition: background-color 0.2s;
}
.finapp-btn-secondary:hover { background-color: var(--bg-card); }

/* ---------- Bottom Navigation ---------- */
.finapp-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-darker);
  border-top: 1px solid #374151;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.4);
  z-index: 999;
}
.finapp-bottom-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0.875rem 1rem;
  max-width: 480px;
  margin: 0 auto;
}
.finapp-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  min-width: 60px;
  color: var(--text-muted);
  font-size: 0.75rem;
  transition: color 0.2s;
  text-decoration: none;
}
.finapp-nav-btn:hover { color: #2dd4bf; }
.finapp-nav-btn.active { color: var(--accent-orange); }
.finapp-nav-btn svg { width: 24px; height: 24px; }

/* ---------- Google Font import fallback ---------- */
@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&display=swap');