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;
}

/* Login page */
.page-login {
  font-family: "Trebuchet MS", "Gill Sans", "Calibri", sans-serif;
  background:
    radial-gradient(900px 420px at 8% -10%, rgba(38, 123, 255, 0.20), transparent 60%),
    radial-gradient(700px 360px at 92% 8%, rgba(5, 201, 255, 0.18), transparent 60%),
    linear-gradient(180deg, #f7f9fc 0%, #eef2f7 100%);
  color: #1f2937;
}

.page-login main {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 220px);
}

.login-shell {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 1.5rem 0 2.5rem;
}

.login-card {
  width: min(520px, 92vw);
  background: #ffffff;
  border-radius: 18px;
  padding: 2rem 2.25rem 2.25rem;
  border: 1px solid rgba(31, 41, 55, 0.08);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.12);
  animation: login-fade 420ms ease-out;
}

.login-brand {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(15, 76, 92, 0.12);
  color: #0f4c5c;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.login-title {
  margin: 0.6rem 0 1.5rem;
  font-size: clamp(1.8rem, 2.2vw, 2.4rem);
  font-weight: 700;
}

.login-form .form-control {
  border-radius: 12px;
  padding: 0.65rem 0.85rem;
  border-color: rgba(31, 41, 55, 0.15);
}

.login-form .form-control:focus {
  border-color: #0f4c5c;
  box-shadow: 0 0 0 0.15rem rgba(15, 76, 92, 0.18);
}

.login-form .input-group .btn {
  border-radius: 12px;
  padding: 0 0.75rem;
  border-color: rgba(31, 41, 55, 0.2);
  color: #0f4c5c;
  background: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.login-form .input-group .btn:focus {
  box-shadow: 0 0 0 0.15rem rgba(15, 76, 92, 0.18);
}

.login-form .eye-icon {
  width: 1.1rem;
  height: 1.1rem;
}

.login-form .btn-primary {
  background: #0f4c5c;
  border-color: #0f4c5c;
  border-radius: 12px;
  padding: 0.65rem 1rem;
  font-weight: 600;
}

.login-form .btn-primary:hover {
  background: #0c3b47;
  border-color: #0c3b47;
}

.login-note {
  margin: 0.75rem 0 1.5rem;
  color: #4b5563;
  font-size: 0.95rem;
}

.login-meta {
  margin-top: 1.25rem;
  text-align: center;
}

.login-link {
  color: #0f4c5c;
  font-weight: 600;
  text-decoration: none;
}

.login-link:hover {
  text-decoration: underline;
}

@keyframes login-fade {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}