/* ===========================
   1. Global Styles
   =========================== */
body {
  font-family: 'Poppins', sans-serif;
  background-color: #f4f6f9;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ===========================
   2. Card Container
   =========================== */
.card {
  background-color: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 700px;
  box-sizing: border-box;
  margin: 20px auto;
  text-align: left;
  transition: transform 0.2s ease;
}
.card:hover {
  transform: scale(1.01);
}

/* ===========================
   3. Deposit NGN Group
   =========================== */
.deposit-ngn {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.deposit-ngn .input-group {
  display: flex;
  align-items: center;
}
.deposit-ngn .form-label {
  font-weight: 600;
  margin-bottom: 5px;
}
.deposit-ngn .form-control {
  flex: 1;
  min-width: 200px;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.deposit-ngn .btn {
  white-space: nowrap;
}

/* ===========================
   4. Deposit BTC Group
   =========================== */
.deposit-btc {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.deposit-btc .input-group {
  display: flex;
  align-items: center;
}
.deposit-btc .form-label {
  font-weight: 600;
  margin-bottom: 5px;
}
.deposit-btc .form-control {
  flex: 1;
  min-width: 200px;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.deposit-btc .btn {
  white-space: nowrap;
}

/* ===========================
   5. Deposit USDT Group
   =========================== */
.deposit-usdt {
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: center;
}
.deposit-usdt h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.deposit-usdt .form-select {
  max-width: 300px;
  margin: 0 auto 20px auto;
}
.deposit-usdt .alert {
  font-size: 0.95rem;
  border-radius: 8px;
}
.deposit-usdt .input-group {
  max-width: 450px;
  margin: 0 auto;
}
.deposit-usdt .form-control {
  font-weight: 600;
  text-align: center;
  background-color: #f8f9fa;
}
.deposit-usdt img {
  margin-top: 10px;
  border-radius: 8px;
}
/* ===========================
   6. Wallet Group
   =========================== */
.wallet-card {
  background-color: #fff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 800px;
  margin: 20px auto;
  transition: transform 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.wallet-card:hover {
  transform: scale(1.01);
}
.wallet-card h4 {
  font-weight: 600;
  margin-bottom: 10px;
  font-size: 1.25rem;
}
.wallet-card p {
  margin: 5px 0;
  font-size: 0.95rem;
  color: #555;
}
.wallet-card .btn {
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: background-color 0.3s ease;
}
.wallet-card .btn:hover {
  opacity: 0.9;
}
.wallet-card .d-flex {
  margin-top: 15px;
  gap: 12px;
  flex-wrap: wrap;
}

/* ===========================
   7. Navbar
   =========================== */
.navbar-custom {
  background-color: #fff;
  border: 2px solid #0d6efd;
  border-radius: 6px;
  padding: 10px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.navbar-custom .nav-link {
  color: #0d6efd;
  padding: 8px 12px;
  text-decoration: none;
  border-radius: 4px;
}
.navbar-custom .nav-link:hover {
  background-color: #e7f1ff;
}

/* ===========================
   8. Modal Styling
   =========================== */
.modal-content {
  border-radius: 10px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}
.modal-header {
  background-color: #f4f6f9;
  border-bottom: none;
}
.modal-footer {
  border-top: none;
}
/* ===========================
   9. Wallet ID (Copy Section)
   =========================== */
.wallet-id-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: #f1f3f5;
  border: 1px solid #dee2e6;
  border-radius: 10px;
  padding: 10px 12px;
}
.wallet-id-input {
  border: none;
  background: transparent;
  font-weight: 600;
  font-size: 0.95rem;
  width: 100%;
  outline: none;
  color: #212529;
}
.wallet-id-input::selection {
  background-color: #cfe2ff;
}
.copy-msg {
  font-size: 0.8rem;
  color: #198754;
  margin-left: 6px;
  font-weight: 500;
}

/* ===========================
   10. Transfer NGN Section
   =========================== */
.transfer-ngn {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.transfer-ngn .form-label {
  font-weight: 600;
  margin-bottom: 6px;
}
.transfer-ngn .form-control {
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #ced4da;
}
.transfer-ngn .form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.15rem rgba(13, 110, 253, 0.15);
}
.transfer-ngn .wallet-id-wrapper {
  margin-bottom: 10px;
}
.transfer-ngn .btn-success {
  margin-top: 10px;
  padding: 10px;
  font-weight: 600;
}

/* ===========================
   11. Responsive Tweaks
   =========================== */
@media (max-width: 768px) {
  body {
    padding: 20px;
  }
  .card,
  .wallet-card {
    width: 100%;
    padding: 20px;
    margin: 10px 0;
  }
  .deposit-ngn,
  .deposit-btc,
  .deposit-usdt,
  .transfer-ngn {
    gap: 15px;
  }
  .deposit-ngn .input-group,
  .deposit-btc .input-group,
  .deposit-usdt .input-group {
    flex-direction: column;
    align-items: stretch;
  }
  .deposit-ngn .btn,
  .deposit-btc .btn,
  .deposit-usdt .btn {
    width: 100%;
    margin-top: 8px;
  }
  .wallet-card .d-flex {
    flex-direction: column;
    gap: 10px;
  }
  .wallet-id-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
  .form-label {
    font-size: 0.95rem;
  }
  .btn {
    font-size: 0.9rem;
  }
  .navbar-custom {
    flex-direction: column;
    align-items: center;
  }
  .navbar-custom .nav-link {
    display: block;
    width: 100%;
    text-align: center;
    margin: 5px 0;
  }
}
/* ===========================
   12. Dashboard Modal
   =========================== */
.modal-content {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}
.modal-body p {
  font-size: 0.95rem;
  margin-bottom: 10px;
}
.modal-body .btn {
  font-size: 0.9rem;
}

/* ===========================
   13. Referral Section
   =========================== */
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f8f9fa;
}
.card {
  border-radius: 1rem;
  max-width: 640px;
  margin: 0 auto;
}
.referral-box {
  font-size: 1.25rem;
  letter-spacing: 1px;
  padding: 0.5rem 1rem;
  background: #6c757d;
  color: #fff;
  font-weight: 700;
  border-radius: 0.5rem;
  display: inline-block;
}
input.form-control {
  max-width: 420px;
  margin: 0 auto;
  font-weight: 600;
  text-align: center;
}
button.btn {
  min-width: 100px;
  font-size: 0.9rem;
}
/* ===========================
   14. Account Settings Page Styles
   =========================== */
.container {
  max-width: 900px;
  margin: 0 auto;
}
h1, h2 {
  font-weight: 600;
  color: #333;
}
.card {
  border-radius: 12px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  border: none;
}
.card-header {
  font-weight: 600;
  font-size: 1.1rem;
}
.card-body {
  padding: 20px;
}
.form-label {
  font-weight: 500;
  margin-bottom: 6px;
  color: #444;
}
.form-control,
.form-select {
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ced4da;
  font-size: 0.95rem;
}
.form-control:focus,
.form-select:focus {
  border-color: #0d41fd;
  box-shadow: 0 0 0 0.15rem rgba(13, 110, 253, 0.15);
}
.btn {
  font-weight: 500;
  padding: 10px 20px;
  border-radius: 8px;
}
.btn-primary {
  background-color: #0d6efd;
  border-color: #0d6efd;
}
.btn-secondary {
  background-color: #6c757d;
  border-color: #6c757d;
}
.btn-outline-primary {
  font-size: 0.85rem;
  padding: 6px 12px;
}
.btn-danger {
  background-color: #ec4305;
  border-color: #ed1a1a;
}
.badge {
  font-size: 0.8rem;
  padding: 6px 10px;
  border-radius: 6px;
}
.list-group-item {
  font-size: 0.95rem;
  padding: 12px 16px;
}
@media (max-width: 768px) {
  .row.g-3 > .col-md-6 {
    width: 100%;
  }
  .btn {
    width: 100%;
    margin-bottom: 10px;
  }
  .d-flex.justify-content-between {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* ===========================
   15. Professional Form Styling
   =========================== */
.card {
  border-radius: 12px;
  border: none;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
}
.form-label {
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}
.form-control {
  border-radius: 8px;
  border: 1px solid #ced4da;
  padding: 10px;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.15rem rgba(13, 110, 253, 0.25);
}
textarea.form-control {
  resize: both;
  min-height: 30px;
  min-width: 50px;
}
.form-control::placeholder {
  color: #6c757d;
  opacity: 0.9;
  font-style: italic;
}
.btn {
  border-radius: 8px;
  font-weight: 500;
  padding: 10px 20px;
}
.btn-primary {
  background-color: #0d6efd;
  border-color: #0d6efd;
}
.btn-secondary {
  background-color: #6c757d;
  border-color: #6c757d;
}

/* ===========================
   16. Sidebar
   =========================== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 200px;
  height: 100vh;
  background-color: #0d6efd;
  z-index: 1000;
}
.main-content {
  margin-left: 200px;
  padding: 2rem;
}
@media (max-width: 768px) {
  .sidebar {
    display: none;
  }
  .main-content {
    margin-left: 0;
    padding: 1rem;
  }
}

/* ===========================
   17. Stake Page Styling
   =========================== */
h2 {
  font-weight: 700;
  color: #0d6efd;
}
.card {
  border-radius: 10px;
  border: 1px solid #e0e0e0;
}
.card-header {
  font-weight: 600;
  font-size: 1.1rem;
}
.card-body {
  padding: 1.5rem;
}
.form-label {
  font-weight: 500;
  color: #333;
}
.form-control,
.form-select {
  border-radius: 8px;
  border: 1px solid #ced4da;
  padding: 0.75rem;
  font-size: 1rem;
}
.form-control:focus,
.form-select:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}
.form-check-label {
  font-size: 0.95rem;
  color: #555;
}
.btn-primary,
.btn-success {
  font-weight: 600;
  padding: 0.75rem;
  font-size: 1rem;
  border-radius: 8px;
}
.alert {
  font-size: 0.95rem;
  border-radius: 8px;
}
.list-group-item {
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
}
@media (max-width: 900px) {
  .container {
    padding: 0 1rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  .card-body {
    padding: 1rem;
  }
}
/* ===========================
   18. Referral Tweaks
   =========================== */
.card-body h1.display-5 {
  font-size: 2rem;
}
.card-body p.lead {
  font-size: 1rem;
}
.referral-box {
  font-size: 1rem;
}
#refLinkInput {
  max-width: 480px;
  margin: 0 auto;
}

/* ===========================
   Index Page Full Background
   =========================== */
html, body.index-page {
  height: 100%;
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #00c9ff, #92fe9d);
  width: 100%;
}

/* ===========================
   Navbar Full Width + Sticky Top
   =========================== */
.index-page .navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(0, 0, 0, 0.85);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Center content inside navbar */
.index-page .navbar .container-fluid {
  max-width: 1200px;
  margin: 0 auto;
}

/* Push page content below navbar */
.index-page .container {
  padding-top: 80px; /* adjust if navbar height changes */
}

/* Navbar branding and links */
.index-page .navbar-brand {
  font-size: 1.25rem;
  font-weight: bold;
}

.index-page .nav-link {
  color: #ffc107 !important;
  font-weight: 500;
  margin-left: 1rem;
}

.index-page .nav-link:hover {
  color: #fff !important;
}

/* ===========================
   Container and Content Styling
   =========================== */
.index-page .container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: transparent;
  box-shadow: none;
}

.index-page .card,
.index-page .text-center,
.index-page .text-dark {
  background: transparent !important;
  box-shadow: none;
}

/* ===========================
   Responsive Text Scaling
   =========================== */
.index-page h1 {
  font-size: 2rem;
}
.index-page h2 {
  font-size: 1.5rem;
}
.index-page p,
.index-page .lead {
  font-size: 1rem;
}
.index-page .badge {
  font-size: 0.9rem;
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .index-page h1 {
    font-size: 1.4rem;
  }
  .index-page h2 {
    font-size: 1.1rem;
  }
  .index-page p,
  .index-page .lead {
    font-size: 0.85rem;
  }
  .index-page .badge {
    font-size: 0.75rem;
    padding: 0.4em 0.6em;
  }
  .index-page .navbar-brand {
    font-size: 1rem;
  }
  .index-page .nav-link {
    font-size: 0.9rem;
  }
}

/* ===========================
   Text Readability
   =========================== */
.index-page h1,
.index-page h2,
.index-page p,
.index-page .badge,
.index-page .nav-link {
  color: #000;
}