.admission-subtitle {
    font-size: 15px;
    line-height: 1.6;
    color: #64748b;
    margin: 6px 0 24px;
}

.admission-field {
    margin-bottom: 20px;
}

.admission-field label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #33415c;
    margin-bottom: 8px;
}

.admission-optional {
    font-weight: 500;
    color: #94a3b8;
    font-size: 12px;
}

.admission-form .form-control {
    width: 100%;
    min-height: 48px;
    border: 1px solid #d8dee9;
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 15px;
    color: #1f2d3d;
    background: #fbfcfe;
    transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.admission-form textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.admission-form .form-control:focus {
    outline: none;
    border-color: #17a05a;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(23, 160, 90, 0.14);
}

.admission-form .form-control::placeholder {
    color: #adb7c7;
}

.admission-form select.form-control:disabled {
    background: #f1f4f8;
    color: #9aa5b5;
    cursor: not-allowed;
}

.admission-form .is-invalid,
.admission-form .form-control.is-invalid {
    border-color: #e0384c;
    background: #fff6f7;
}

.admission-field .invalid-feedback,
.admission-feedback {
    display: block;
    color: #e0384c;
    font-size: 13px;
    margin-top: 6px;
}

.admission-actions {
    margin-top: 28px;
    display: flex;
    justify-content: flex-end;
}

.admission-submit {
    min-width: 220px;
    border-radius: 12px;
    font-weight: 600;
}

.admission-submit:disabled,
.admission-submit.is-loading {
    opacity: .7;
    cursor: progress;
}

.admission-join {
    margin-top: 14px;
}

.admission-join .btn i {
    margin-right: 6px;
}

@media (max-width: 575.98px) {
    .admission-actions {
        justify-content: stretch;
    }

    .admission-submit {
        width: 100%;
    }
}