/* ========== Google Fonts ========== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap');

/* ========== Root Variables ========== */
:root {
  --primary-green: #8BB353;
  --primary-green-hover: #7aa348;
  --bg-gradient-start: #e8ecf4;
  --bg-gradient-end: #dce3f0;
  --card-bg: #f8f9fa;
  --white: #ffffff;
  --text-dark: #495057;
  --text-muted: #6c757d;
  --text-green: #9DC160;
  --header-green: #1a9a32;
  --nav-green: #28a745;
  --border-light: #e0e0e0;
  --shadow-blue: rgba(100, 149, 237, 0.15);
  --warning-red: #dc3545;
  --info-blue: #17a2b8;
}

/* ========== Global Styles ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
  min-height: 100vh;
  color: var(--text-dark);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ========== Auth Pages (Login/Register/Protect) ========== */
.auth-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
  background: linear-gradient(135deg, #e8ecf4 0%, #dce3f0 50%, #e0e6f0 100%);
}

.auth-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 40px 50px;
  padding-top: 30px;
  width: 100%;
  max-width: 480px;
  box-shadow: 0 0 30px var(--shadow-blue), 0 0 60px rgba(100, 149, 237, 0.08);
  border: 1px solid rgba(100, 149, 237, 0.15);
  position: relative;
  margin-top: 140px;
  text-align: center;
}

.auth-mascot {
  position: absolute;
  top: -161px;
  left: 50%;
  transform: translateX(-50%);
  height: 12rem;
  width: auto;
  z-index: 10;
  pointer-events: none;
}

.auth-card h2 {
  text-align: center;
  font-size: 28px;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 25px;
  font-family: 'Poppins', serif;
}

/* ========== Form Styles ========== */
.form-group {
  margin-bottom: 15px;
}

.input-group {
  display: flex;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  transition: border-color 0.3s;
}

.input-group:focus-within {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 2px rgba(139, 179, 83, 0.1);
}

.input-group .input-icon {
  color: #9e9e9e;
  font-size: 18px;
  margin-right: 12px;
  min-width: 20px;
  text-align: center;
}

.input-group input {
  border: none;
  outline: none;
  flex: 1;
  font-size: 15px;
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
  background: transparent;
}

.input-group input::placeholder {
  color: #b0b0b0;
}

/* Captcha */
.captcha-group {
  display: flex;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 15px;
}

.captcha-group input {
  border: none;
  outline: none;
  flex: 1;
  font-size: 15px;
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
  padding: 4px;
}

.captcha-group input::placeholder {
  color: #b0b0b0;
}

.captcha-image {
  width: 120px;
  height: 50px;
  border-radius: 4px;
  cursor: pointer;
  margin-left: 8px;
}

/* Checkbox */
.checkbox-group {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  font-size: 14px;
  color: var(--text-muted);
}

.checkbox-group input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.checkbox-group a {
  color: var(--text-green);
}

/* Buttons */
.btn-login,
.login100-form-btn {
  width: 100%;
  padding: 14px;
  background: var(--primary-green);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.3s, transform 0.1s;
  margin-bottom: 15px;
}

.btn-login:hover,
.login100-form-btn:hover {
  background: var(--primary-green-hover);
}

.btn-login:active,
.login100-form-btn:active {
  transform: scale(0.99);
}

.btn-primary {
  background: var(--primary-green) !important;
  border-color: var(--primary-green) !important;
  color: var(--white) !important;
}

.btn-primary:hover {
  background: var(--primary-green-hover) !important;
  border-color: var(--primary-green-hover) !important;
}

/* Auth Links */
.auth-link {
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}

.auth-link a {
  color: var(--text-green);
  font-weight: 500;
  transition: color 0.3s;
}

.auth-link a:hover {
  color: var(--primary-green);
  text-decoration: underline;
}

/* ========== Protect Page ========== */
.protect-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 40px 50px;
  width: 100%;
  max-width: 560px;
  box-shadow: 0 0 30px var(--shadow-blue);
  border: 1px solid rgba(100, 149, 237, 0.15);
}

.protect-content {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 25px;
}

.protect-content .lock-icon {
  font-size: 40px;
  color: var(--text-muted);
  min-width: 50px;
}

.protect-content p {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ========== Dashboard Layout ========== */
.dashboard-wrapper {
  min-height: 100vh;
  background: linear-gradient(135deg, #e8ecf4 0%, #dce3f0 100%);
}

/* Header */
.dashboard-header {
  background: var(--white);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo-horizontal {
  font-size: 22px;
  font-weight: 600;
  color: var(--primary-green);
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
}

.logo-horizontal:hover {
  color: var(--primary-green-hover);
}

.header-search {
  color: var(--text-muted);
  font-size: 20px;
  cursor: pointer;
  padding: 6px;
}

.btn-updates {
  background: var(--info-blue);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 14px;
  font-family: 'Poppins', sans-serif;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: background 0.3s;
}

.btn-updates:hover {
  background: #138496;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-stat {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 6px;
  transition: background 0.2s;
}

.header-stat:hover {
  background: #f0f0f0;
}

.header-stat .stat-icon {
  font-size: 18px;
}

.header-stat .cart-icon {
  font-size: 22px;
  color: var(--text-muted);
}

/* Horizontal Navigation Bar */
.dashboard-nav {
  background: linear-gradient(135deg, #1a8a28 0%, #28a745 50%, #1a8a28 100%);
  padding: 0;
  display: flex;
  align-items: center;
  overflow-x: auto;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 56px;
  z-index: 99;
}

.dashboard-nav::-webkit-scrollbar {
  height: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s;
  border-bottom: 3px solid transparent;
  font-family: 'Poppins', sans-serif;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.nav-item.active {
  color: var(--white);
  font-weight: 700;
  border-bottom-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.nav-item .nav-icon {
  font-size: 18px;
}

/* Main Content Area */
.dashboard-content {
  padding: 24px;
  max-width: 1280px;
  margin: 0 auto;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  justify-content: flex-end;
}

.breadcrumbs a {
  color: var(--info-blue);
  text-decoration: none;
}

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

.breadcrumbs .separator {
  color: var(--text-muted);
}

.breadcrumbs .current {
  color: var(--text-dark);
}

/* Info Card */
.info-card {
  background: var(--white);
  border: 1px solid #c3e6cb;
  border-left: 4px solid #28a745;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.info-card .info-icon {
  color: #ffc107;
  font-size: 24px;
  min-width: 30px;
}

.info-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-card ul li {
  font-size: 14px;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.info-card ul li strong {
  color: #28a745;
}

.info-card ul li .level-link {
  color: var(--text-green);
  cursor: pointer;
}

/* Warning Message */
.account-warning {
  text-align: center;
  padding: 20px;
  margin-bottom: 20px;
}

.account-warning h3 {
  color: var(--warning-red);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}

.account-warning p {
  color: var(--warning-red);
  font-size: 18px;
  font-weight: 700;
}

/* Wallet Replenishment */
.wallet-card {
  background: var(--white);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.wallet-card h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.wallet-form {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.wallet-form .form-floating {
  flex: 1;
  min-width: 180px;
}

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

.wallet-form .form-control,
.wallet-form .form-select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'Poppins', sans-serif;
  background: var(--white);
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.3s;
}

.wallet-form .form-control:focus,
.wallet-form .form-select:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 2px rgba(139, 179, 83, 0.15);
}

.wallet-form .btn-pay {
  padding: 14px 32px;
  background: var(--primary-green);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  cursor: pointer;
  transition: background 0.3s;
  white-space: nowrap;
}

.wallet-form .btn-pay:hover {
  background: var(--primary-green-hover);
}

/* Transaction History Link */
.transaction-link {
  text-align: center;
  padding: 20px;
  font-size: 18px;
}

.transaction-link a {
  color: var(--info-blue);
  text-decoration: none;
  font-weight: 500;
}

.transaction-link a:hover {
  text-decoration: underline;
}

/* ========== Level Info Table ========== */
.level-card {
  background: var(--white);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.level-card h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.level-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.level-table thead th {
  background: #f0f0f0;
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-dark);
  border: 1px solid var(--border-light);
}

.level-table tbody td {
  padding: 10px 16px;
  border: 1px solid var(--border-light);
  color: var(--text-dark);
}

.level-table tbody tr:hover {
  background: #f8f9fa;
}

.level-table tbody tr.active-level {
  background: #d4edda;
}

.level-table tbody tr.active-level td {
  font-weight: 600;
}

.level-table .text-info {
  color: var(--info-blue);
}

.level-table .text-success {
  color: #28a745;
}

/* ========== Secret Key Display ========== */
.secret-key-display {
  background: #f0f4f8;
  border: 2px dashed var(--primary-green);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  margin: 20px 0;
  word-break: break-all;
}

.secret-key-display code {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-green);
  letter-spacing: 1px;
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .auth-card {
    padding: 30px 25px;
    margin-top: 100px;
  }

  .auth-mascot {
    width: 200px;
    top: -110px;
  }

  .dashboard-header {
    flex-wrap: wrap;
    gap: 10px;
  }

  .header-right {
    gap: 10px;
  }

  .wallet-form {
    flex-direction: column;
  }

  .dashboard-nav {
    top: auto;
  }

  .protect-card {
    padding: 30px 25px;
  }
}

@media (max-width: 480px) {
  .auth-card {
    padding: 25px 20px;
  }

  .dashboard-content {
    padding: 16px;
  }
}

/* ========== Utility Classes ========== */
.text-info {
  color: var(--info-blue) !important;
}

.text-warning {
  color: #ffc107 !important;
}

.text-danger {
  color: var(--warning-red) !important;
}

.text-success {
  color: #28a745 !important;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* Loading spinner */
.loading-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-size: 16px;
  color: var(--text-muted);
}

/* ========== Placeholder Pages ========== */
.placeholder-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  text-align: center;
}

.placeholder-page h2 {
  font-size: 24px;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.placeholder-page p {
  color: var(--text-muted);
  font-size: 16px;
}

/* ========== Payment Details ========== */
.payment-details {
  margin-top: 10px;
}

.payment-order-info {
  background: #d1ecf1;
  border: 1px solid #bee5eb;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 16px;
  text-align: center;
}

.payment-row {
  margin-bottom: 6px;
  font-size: 14px;
}

.payment-row span {
  color: var(--text-muted);
}

.payment-row strong {
  margin-left: 6px;
}

.payment-crypto-section {
  background: #d1ecf1;
  border: 1px solid #bee5eb;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.payment-crypto-title {
  text-align: center;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.payment-timer {
  font-size: 14px;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.payment-timer strong {
  color: #000;
}

.payment-instruction {
  font-size: 14px;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.payment-address {
  font-size: 16px;
  color: #dc3545;
  word-break: break-all;
  cursor: pointer;
  font-weight: 500;
  margin-bottom: 4px;
  transition: opacity 0.2s;
}

.payment-address:hover {
  opacity: 0.7;
}

.copied-badge {
  display: inline-block;
  background: #28a745;
  color: white;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 12px;
  margin-bottom: 8px;
}

.payment-any-amount {
  color: #dc3545;
  font-size: 14px;
  margin-bottom: 12px;
}

.btn-new-transaction {
  display: inline-block;
  padding: 8px 20px;
  background: #dc3545;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  transition: background 0.3s;
}

.btn-new-transaction:hover {
  background: #c82333;
}

.payment-qr {
  background: #d1ecf1;
  border: 1px solid #bee5eb;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  text-align: center;
}

.payment-qr img {
  max-width: 100%;
  height: auto;
}

.payment-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  flex-wrap: wrap;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: 0.4;
}

.step.active {
  opacity: 1;
}

.step-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--info-blue);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.step.active .step-icon {
  background: #28a745;
}

.step span {
  font-size: 12px;
  color: var(--text-dark);
  text-align: center;
}

.step-arrow {
  color: var(--text-muted);
  font-size: 14px;
}

/* ========== Admin Panel ========== */
.admin-login-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #1a1a2e;
}

.admin-login-card {
  background: #16213e;
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.admin-login-card h2 {
  color: #e94560;
  text-align: center;
  margin-bottom: 24px;
  font-size: 24px;
}

.admin-login-card input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #333;
  border-radius: 8px;
  background: #0f3460;
  color: white;
  font-size: 15px;
  margin-bottom: 16px;
  outline: none;
  font-family: 'Poppins', sans-serif;
}

.admin-login-card input::placeholder {
  color: #888;
}

.admin-login-card button {
  width: 100%;
  padding: 12px;
  background: #e94560;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  transition: background 0.3s;
}

.admin-login-card button:hover {
  background: #c93550;
}

.admin-wrapper {
  display: flex;
  min-height: 100vh;
  background: #1a1a2e;
  color: #e0e0e0;
}

.admin-sidebar {
  width: 240px;
  background: #16213e;
  padding: 20px 0;
  border-right: 1px solid #333;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-sidebar h3 {
  color: #e94560;
  padding: 0 20px;
  margin-bottom: 24px;
  font-size: 18px;
}

.admin-sidebar-item {
  display: block;
  padding: 12px 20px;
  color: #aaa;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s;
  border-left: 3px solid transparent;
  cursor: pointer;
}

.admin-sidebar-item:hover,
.admin-sidebar-item.active {
  background: rgba(233, 69, 96, 0.1);
  color: #e94560;
  border-left-color: #e94560;
}

.admin-main {
  flex: 1;
  margin-left: 240px;
  padding: 24px;
}

.admin-card {
  background: #16213e;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.admin-card h4 {
  color: #e94560;
  margin-bottom: 16px;
  font-size: 18px;
  border-bottom: 1px solid #333;
  padding-bottom: 10px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.admin-table th {
  background: #0f3460;
  padding: 10px 12px;
  text-align: left;
  color: #e94560;
  font-weight: 600;
  border: 1px solid #333;
}

.admin-table td {
  padding: 8px 12px;
  border: 1px solid #333;
  color: #ccc;
  word-break: break-all;
}

.admin-table tr:hover {
  background: rgba(233, 69, 96, 0.05);
}

.admin-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #333;
  border-radius: 6px;
  background: #0f3460;
  color: white;
  font-size: 14px;
  font-family: 'Poppins', sans-serif;
  outline: none;
  margin-bottom: 8px;
}

.admin-input:focus {
  border-color: #e94560;
}

.admin-btn {
  padding: 10px 24px;
  background: #e94560;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  transition: background 0.3s;
}

.admin-btn:hover {
  background: #c93550;
}

.admin-btn-success {
  background: #28a745;
}

.admin-btn-success:hover {
  background: #218838;
}

.admin-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.admin-stat {
  background: #0f3460;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.admin-stat h5 {
  color: #888;
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.admin-stat .stat-value {
  color: #e94560;
  font-size: 28px;
  font-weight: 700;
}

.admin-form-group {
  margin-bottom: 16px;
}

.admin-form-group label {
  display: block;
  margin-bottom: 6px;
  color: #aaa;
  font-size: 13px;
}

.admin-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.admin-badge-success {
  background: rgba(40, 167, 69, 0.2);
  color: #28a745;
}

.admin-saved-msg {
  color: #28a745;
  font-size: 13px;
  margin-top: 8px;
}

/* ========== Preloader ========== */
.preloader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  animation: preloaderFadeOut 0.5s ease 2s forwards;
}

.preloader-video {
  width: 450px;
  max-width: 90vw;
  height: auto;
}

@keyframes preloaderFadeOut {
  to {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}