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;
}

.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    white-space: nowrap;
    line-height: 60px;
}

.custom-alert {
    display: none;
    position: fixed;
    background-color: rgba(255, 255, 255, 0.9);
    color: #000;
    border: 1px solid #aaa;
    width: 400px;
    padding: 20px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    box-sizing: border-box;
    z-index: 1050; /* Ensure it appears above other elements */
}

    .custom-alert .message {
        text-align: center;
    }

    .custom-alert button {
        background-color: #fff;
        display: inline-block;
        border-radius: 12px;
        border: 4px solid #aaa;
        padding: 5px 10px;
        text-align: center;
        cursor: pointer;
    }