:root {
  --primary-navy: #1a2b4c;
  --accent-orange: #fd7e14;
  --accent-orange-hover: #e36a00;
  --bg-light: #f8fafc;
  --card-radius: 12px;
  --shadow-sm: 0 4px 12px rgba(26, 43, 76, 0.08);
  --shadow-hover: 0 8px 24px rgba(26, 43, 76, 0.15);
}

body {
  background-color: var(--bg-light);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #334155;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.navbar-custom {
  background-color: var(--primary-navy);
  box-shadow: var(--shadow-sm);
}
.navbar-custom .nav-link {
  color: #cbd5e1;
  font-weight: 500;
  transition: color 0.2s;
}
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: #ffffff;
}

.btn-orange {
  background-color: var(--accent-orange);
  color: #ffffff;
  border: none;
  font-weight: 600;
  border-radius: 8px;
  transition: all 0.2s ease-in-out;
}
.btn-orange:hover {
  background-color: var(--accent-orange-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-outline-navy {
  border: 1px solid var(--primary-navy);
  color: var(--primary-navy);
  border-radius: 8px;
  font-weight: 600;
}
.btn-outline-navy:hover {
  background-color: var(--primary-navy);
  color: #ffffff;
}

.moon-card {
  background: #ffffff;
  border-radius: var(--card-radius);
  border: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.moon-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.hero-banner {
  background: linear-gradient(135deg, #1a2b4c 0%, #2a4365 100%);
  color: #ffffff;
  padding: 4.5rem 0;
  border-radius: 0 0 24px 24px;
  margin-bottom: 2.5rem;
}
.hero-banner h1 {
  font-weight: 800;
  letter-spacing: -0.5px;
}

.input-group-password {
  position: relative;
}
.password-toggle-btn {
  border-top-right-radius: 8px !important;
  border-bottom-right-radius: 8px !important;
}

body.modal-open {
  padding-right: 0 !important;
  overflow-y: auto !important;
}
.modal {
  padding-right: 0 !important;
}
.modal-dialog {
  transform: none !important;
}
.modal.fade .modal-dialog {
  transition: opacity 0.15s linear;
}

.table th {
  background-color: #f1f5f9;
  color: var(--primary-navy);
  font-weight: 600;
  border-bottom: 2px solid #e2e8f0;
}