.modal-am{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    outline: 0;
    transition: opacity .15s linear;
    z-index: 999;
}
.modal-am.active{
    display: block;
}
.modal-am .backdrop{
    background-color: rgb(15 23 42 / 0.6);
    width: 100%;
    height: 100%;
}
.modal-am-content{
    background-color: #ffffff;
    position: absolute;
    left: 50%;
    width: 672px;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 16px;
    overflow: hidden;
}
.modal-static-backdrop .backdrop{
    pointer-events: none;
}
.modal-am-header{
    display: flex;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid #e5e7eb;
}
.modal-am-header .heading h3{
    margin-top: 0;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 0;
}
.modal-am-header .heading p{
    color: #94a3b8;
    font-size: 12px;
    line-height: 1.3;
}
.modal-am-header .btn-close{
    background-color: transparent;
    border: none;
    font-size: 24px;
    color: #94a3b8;
}
.modal-am-footer{
    border-top: 1px solid #e5e7eb;
    background-color: #f8fafc;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px;
}
.modal-am button{
    cursor: pointer;
}
.modal-am-footer button{
    font-size: 14px;
    padding: 8px 24px;
}
.modal-am-footer .btn-close{
    border:none;
    background-color: transparent;
}
.modal-am-footer .btn-add-item{
    background-color: #2563eb;
    font-weight: 700;
    color: #ffffff;
    border: navajowhite;
    border-radius: 8px;
}