html {
  font-size: 16px;
}

@media (min-width: 768px) {
  html {
    font-size: 18px;
  }
}

.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;
}

.navbar-custom {
    background-color: #fa4952;
    padding-top: 1.50rem; /* ↑ 上留白 */
    padding-bottom: 1.50rem; /* ↓ 下留白 */
}

/* 左側內距 */
.navbar-brand {
    padding-left: 1rem; /* 可調整為 24px 視設計需求 */
    font-weight:bold;
}

/* 提高 navbar 白字清晰度 */
.navbar-dark .navbar-nav .nav-link {
    font-weight: 600;
    color: #ffffff !important;
}

    /* 可選：滑鼠移入強化效果 */
    .navbar-dark .navbar-nav .nav-link:hover,
    .navbar-dark .navbar-nav .nav-link:focus {
        color: #ffffff !important; /* hover 時保持純白 */
        text-decoration: underline; /* optional */
    }

@media (max-width: 991.98px) { /* Bootstrap 的 lg breakpoint 以下 */
    .navbar-nav {
        padding-left: 1rem;
    }
}