.selectable {
    user-select: all;
}

.page-intro {
    padding-bottom: 0.25rem;
}

.page-intro h1 {
    color: #14213d;
}

.page-intro-meta {
    min-width: 16rem;
}

.card {
    border-radius: 0.75rem;
}

.card-header.bg-primary {
    background: linear-gradient(180deg, #244a78 0%, #1b3e68 100%) !important;
}

.enterprise-note {
    border: 1px solid #d7dee8;
    border-radius: 0.75rem;
    background: #f8fafc;
    padding: 1rem 1.1rem;
}

.enterprise-note-item {
    padding: 0.15rem 0;
}

.enterprise-note-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #243b53;
    margin-bottom: 0.2rem;
}

.validation-summary-panel {
    background: #fff8e7;
}

.validation-summary-list {
    color: #7a4b00;
}

.validation-summary-list ul {
    margin: 0;
    padding-left: 1.15rem;
}

.validation-summary-list li {
    margin-bottom: 0.25rem;
}

.form-section {
    border-color: #d7dee8 !important;
    background: #fbfcfe !important;
}

.form-section legend {
    color: #243b53;
}

.input-group-text {
    min-width: 2.85rem;
    justify-content: center;
    background-color: #f8fafc;
    color: #52606d;
    border-color: #d7dee8;
}

.form-control {
    min-height: 2.9rem;
    border-color: #d7dee8;
}

.form-control::placeholder {
    color: #9aa5b1;
}

.form-control:focus {
    border-color: #7aa7d9;
    box-shadow: 0 0 0 0.2rem rgba(36, 74, 120, 0.12);
}

.form-control.is-invalid,
.was-validated .form-control:invalid {
    border-color: #c84b31;
    background-image: none;
}

.form-control.is-invalid:focus,
.was-validated .form-control:invalid:focus {
    box-shadow: 0 0 0 0.2rem rgba(200, 75, 49, 0.12);
}

.form-text {
    font-size: 0.84rem;
}

.invalid-feedback {
    font-weight: 500;
}

.highlight-machine-fingerprint-important {
    border-width: 2px;
    border-color: #d97706 !important;
    box-shadow: 0 0 0 0.18rem rgba(217, 119, 6, 0.12);
    background: linear-gradient(90deg, #fffaf0 0%, #f8fafc 100%);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.highlight-machine-fingerprint-important:focus {
    border-color: #b45309 !important;
    box-shadow: 0 0 0 0.22rem rgba(180, 83, 9, 0.16);
    background: linear-gradient(90deg, #fffaf0 0%, #eff6ff 100%);
}

.submit-panel {
    border-color: #d7dee8 !important;
}

#activationCode {
    white-space: pre-wrap;
    letter-spacing: 0.01em;
    line-height: 1.55;
}

#submitBtn {
    min-width: 15rem;
}

@media (max-width: 991.98px) {
    .page-intro-meta {
        min-width: auto;
    }
}

@media (max-width: 767.98px) {
    .card {
        border-radius: 0.65rem;
    }

    #submitBtn {
        width: 100%;
    }
}