#dream {
    margin:0 auto;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position:absolute;
    top:50%;
}
#dream button {
    margin: 0 20px;
}
.dream-btn {
    font-size: 14px;
    text-decoration: none;
    padding: 6px 20px;
    white-space: nowrap;
    border-radius: 5px;
    font-weight: 500;
    display: inline-block;
    cursor: pointer;
    border: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    line-height: normal;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.dream-btn.cancel {
    margin-right: 10px;
    color: #525456;
    background-color: transparent;
    font-weight: 500;
    transition: all 0.06s ease-out;
}

.dream-btn,
.dream-btn span{
    position: relative;
    font-size: 16px;
    font-weight: bold;
}
.dream-btn.info {
    background-color: #47d4cd;
    color: #fefefe;
}
.dream-btn.success {
    background-color: #9edc65;
    color: #fefefe;
}
.dream-btn.warning {
    background-color: #e5b442;
    color: #fefefe;
}
.dream-btn.error {
    background-color: #ec4141;
    color: #fefefe;
}
.dream-btn.loading {
    background-color: #7bb4e7;
    color: #fefefe;
}
.dream-btn.close {
    background-color: #676868;
    color: #fefefe;
}

.dream-btn.ok::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    transition: all 0.12s ease-out;
    background-color: transparent;
}
.dream-btn.ok:hover::before {
    background-color: rgba(255, 255, 255, 0.08);
}
.dream-btn.ok:active::before {
    transition: all 80ms ease-out;
    background-color: rgba(0, 0, 0, 0.2);
}