html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

.invoice-sheet {
  background: #fff;
  border: 1px solid #ddd;
  padding: 1.25rem;
}

.invoice-header {
  line-height: 1.45;
}

@media print {
  .no-print,
  .navbar,
  aside,
  footer {
    display: none !important;
  }

  main {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
  }

  .invoice-sheet {
    border: none;
    padding: 0;
  }
}

.login-hero {
  position: relative;
  min-height: calc(100vh - 170px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 1rem;
  background: linear-gradient(135deg, #f6fbf8, #edf7ff 45%, #f7f0ff);
}

.login-panel {
  width: 100%;
  z-index: 2;
}

.login-card {
  border-radius: 1.2rem;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.login-card:hover {
  box-shadow: 0 20px 45px rgba(13, 110, 253, 0.15) !important;
}

.login-logo {
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
}

.login-input-group .input-group-text {
  background: #f8f9fa;
  border-right: 0;
}

.login-input-group .form-control {
  border-left: 0;
}

.login-submit-btn {
  background: linear-gradient(135deg, #198754, #20c997);
  border: none;
  transition: transform 0.15s ease, filter 0.15s ease;
}

.login-submit-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.login-orb {
  position: absolute;
  border-radius: 50%;
  opacity: 0.35;
  filter: blur(1px);
  animation: login-float 9s ease-in-out infinite;
}

.login-orb-1 {
  width: 220px;
  height: 220px;
  top: 8%;
  left: 8%;
  background: #86efac;
}

.login-orb-2 {
  width: 260px;
  height: 260px;
  right: 8%;
  bottom: 10%;
  background: #93c5fd;
  animation-delay: 1.2s;
}

.login-orb-3 {
  width: 140px;
  height: 140px;
  left: 55%;
  top: 18%;
  background: #c4b5fd;
  animation-delay: 2.2s;
}

@keyframes login-float {
  0%, 100% {
    transform: translateY(0) translateX(0) scale(1);
  }
  50% {
    transform: translateY(-16px) translateX(8px) scale(1.06);
  }
}

@media (prefers-reduced-motion: reduce) {
  .login-card,
  .login-orb,
  .login-submit-btn {
    transition: none !important;
    animation: none !important;
  }
}