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;
}

.avatar {
    border-radius: 100%;
    height: 50px;
    width: 50px;
    object-fit: cover;
}

.avatar-small {
    border-radius: 100%;
    height: 30px;
    width: 30px;
    object-fit: cover;
}

.avatar-large {
    height: 300px;
    width: 300px;
    border-radius: 100%;
    object-fit: cover;
}

.avatar-square {
    border-radius: 10px;
    height: 50px;
    width: 50px;
    object-fit: cover;
    border-width: 1px;
    border-style: solid;
    border-color: silver;
}

.avatar-square-large {
    border-radius: 10px;
    height: 100px;
    width: 100px;
    object-fit: cover;
    border-width: 1px;
    border-style: solid;
    border-color: silver;
}

.dropdown-container {
    z-index: 10000;
    overflow: visible;
}

.letter-avatar {
    color: white;
    border-radius: 100%;
    min-width: 30px;
    min-height: 30px;
    vertical-align: middle;
    text-align: center;
    padding: 4px;
    display: inline-block;
}

.letter-avatar-large {
    color: white;
    border-radius: 100%;
    min-width: 50px;
    min-height: 50px;
    vertical-align: middle;
    text-align: center;
    padding: 12px;
    font-size: 18px;
    display: inline-block;
}