html,body{height:100%}.body-fixed-header{padding-top:56px}::-moz-placeholder{color:#ccc!important;opacity:1}::placeholder{color:#ccc!important;opacity:1}.bg-header-rainbow{background:linear-gradient(90deg,#00f,indigo,#8b00ff,red,#ff7f00,#ff0,#0f0);background-size:100% 100%;animation:rainbow 5s linear infinite;color:#fff}.bg-rainbow{background:linear-gradient(90deg,#0000ff1a,#4b00821a,#8b00ff1a,#ff00001a,#ff7f001a,#ffff001a,#00ff001a);background-size:100% 100%;animation:rainbow 5s linear infinite}.guest-container{max-width:400px;padding:1rem}.guest-container .form-floating:focus-within{z-index:2}.card-header i{transition:.3s transform ease-in-out}.card-header .collapsed i{transform:rotate(90deg)}