.central.bg {
    background: #fff;
    border-radius: 2rem;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(255, 107, 157, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    position: relative;
    overflow: hidden;
}

.central.bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #ff6b9d, #ff8e9d, #ffb3c1, #ffd7e5);
    border-radius: 2rem 2rem 0 0;
}

.central.bg h3 {
    text-align: center;
    font-size: 1.8em;
    padding: 2rem 0;
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
    color: #ff6b9d;
    text-shadow: 0 2px 10px rgba(255, 107, 157, 0.2);
}

.central.bg h3 b {
    font-size: 2.8rem;
    color: #ff6b9d;
    text-shadow: 0 3px 15px rgba(255, 107, 157, 0.4);
}

.central.bg .row .card .leavform {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    position: relative;
}

.jiequ {
    display: block;
    font-size: 1.2rem;
    font-style: normal;
    color: #969292;
    margin-top: 0.9rem;
}

.central.bg .row .card .leavform img {
    width: 4rem;
    height: 4rem;
    border-radius: 5rem;
    display: block;
    box-shadow: 0 2px 20px #c5c5c575;
    border: 1px solid #fff;
}

.central.bg .row .card .textinfo .user_info {
    display: flex;
    align-items: center;
}

.central.bg .row .card .leavform .textinfo {
    width: 100%;
    padding: 1.5rem 1.5rem .5rem;
    border-radius: 1rem;
    position: relative;
    box-shadow: 0 0 35px 0 rgb(172 178 185 / 22%);
    transition: all .2s;
}


.central.bg .row .card .leavform .textinfo:hover{
    background: #fff5f7;
    cursor: url(../cur/hover.cur), pointer;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 157, 0.15);
    border-left: 4px solid #ff6b9d;
}


.central.bg .row .card .leavform .textinfo .name {
    font-size: 1.2rem;
    font-family: 'Noto Serif SC', serif;
    font-weight: 400;
}

.central.bg .row .card .leavform .textinfo .time {
    font-size: .9rem;
    font-weight: 400;
    font-style: normal;
    letter-spacing: 0rem;
}

.central.bg .row .card .leavform .textinfo .MsgTopInfo {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.central.bg .row .card .leavform .textinfo .text {
    margin-top: 1rem;
    padding: 0.8rem 0;
    color: #3d3d3d;
    border-top: 1px dashed #c5c5c5;
    letter-spacing: 0.1rem;
    line-height: 1.6rem;
}

.central.bg .row .card .inputbox {
    margin-top: 7rem;
    padding: 3rem 0;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 2px dashed #ffb3c1;
    position: relative;
}

.central.bg .row .card .inputbox::before {
    content: '💌 留下您的祝福';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    padding: 0 20px;
    color: #ff6b9d;
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
    font-size: 1.2rem;
}

.central.bg .row .card .inputbox input {
    border: none;
    padding: 1rem 1.5rem;
    border: 2px solid #ffd7e5 !important;
    box-shadow: 0 5px 15px rgba(255, 107, 157, 0.1);
    border-radius: 12px;
    width: 40%;
    background: #fff;
    font-family: 'Noto Serif SC', serif;
    font-weight: 400;
    transition: all .3s;
    color: #666;
}

.central.bg .row .card .inputbox input:focus,
.central.bg .row .card #wenben:focus {
    background: #fff;
    border-color: #ff6b9d !important;
    box-shadow: 0 5px 20px rgba(255, 107, 157, 0.2);
    outline: none;
}

.central.bg .row .card .inputbox .rig {
    margin-right: 1rem;
}

input#QQ {
    margin-bottom: 0;
}

.central.bg .row .card #wenben {
    box-sizing: border-box;
    padding: 1.2rem 1.5rem;
    width: 100%;
    resize: vertical;
    border-radius: 15px;
    font-size: 1.1rem;
    background-color: #fff;
    transition: all 0.25s ease-in-out 0s;
    border: 2px solid #ffd7e5 !important;
    box-shadow: 0 5px 15px rgba(255, 107, 157, 0.1);
    font-family: 'Noto Serif SC', serif;
    font-weight: 400;
    min-height: 120px;
}

.central.bg .row .card #wenben:focus {
    background-position-y: 187px;
    transition: all 0.25s ease-in-out 0s;
}

.central.bg .row .card .input-sub {
    text-align: right;
    margin: 1rem 0;
}

.central.bg .row .card .input-sub .tijiao {
    padding: 0.8rem 3rem;
    border: none;
    border-radius: 12px;
    background: linear-gradient(45deg, #ff6b9d, #ff8e9d);
    color: #fff;
    font-size: 1.3rem;
    box-shadow: 0 5px 20px rgba(255, 107, 157, 0.3);
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
    margin-top: 20px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.central.bg .row .card .input-sub .tijiao:hover {
    cursor: pointer;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 157, 0.4);
    background: linear-gradient(45deg, #ff8e9d, #ffb3c1);
}

.central.bg .row .card .input-sub .tijiao:active {
    transform: translateY(1px);
    box-shadow: 0 3px 15px rgba(255, 107, 157, 0.3);
}

.leav_icon {
    width: 2em;
    height: 2em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}


.central.bg .row .card .leavform .textinfo span.name {
    padding: 0.2rem 0.8rem;
    border-radius: 2rem;
    font-size: 1.2rem !important;
    text-transform: capitalize;
    color: #3f3f3f;
    font-weight: 700;
}

.central.bg .row .card .leavform .textinfo span.name.ipclass {
    color: #ff6b9d;
    background-color: rgba(255, 107, 157, 0.15);
    font-size: 0.8rem !important;
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
    border: 1px solid rgba(255, 107, 157, 0.3);
}

.central.bg .row .card .leavform .textinfo .time {
    text-align: right;
    display: inherit;
}

.central.bg .row .card .leavform .textinfo .text {
    font-family: 'Noto Serif SC', serif;
    font-weight: 400;
}

svg.leav_icon.sm22 {
    padding: 0.5rem;
    background: #f3f3f3;
    border-radius: 50%;
    margin-right: 0.8rem;
}

.central.bg .row .card .leavform .textinfo .time {
    text-align: right;
    font-family: 'Noto Serif SC', serif;
    font-weight: 400;
    background: linear-gradient(45deg, #fff5f7, #fff);
    color: #ff6b9d;
    padding: 0.5rem 1.5rem;
    border-radius: 10rem;
    display: flex;
    align-items: center;
    border: 1px solid #ffb3c1;
    box-shadow: 0 3px 10px rgba(255, 107, 157, 0.1);
}

.central.bg .row .card .leavform .textinfo .time .yuan {
    display: block;
    margin: 0 .5rem;
    width: 0.35rem;
    height: 0.35rem;
    border-radius: 10rem;
    background-color: #00a4ff;
    border: 1px solid #fff;
}


.MessageButtonCard{
    position: fixed;
    top: 8rem;
    right: 3rem;
    z-index: 100;
    background: linear-gradient(45deg, #ff6b9d, #ff8e9d);
    padding: 1rem;
    border-radius:10rem;
    border: 2px solid #fff;
    transition: all .3s;
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.4);
    animation: float 3s ease-in-out infinite;
}

.MessageButtonCard:hover{
    background:#fff;
    cursor:pointer;
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(255, 107, 157, 0.5);
}

.MessageButtonCard:hover .Message-Icon{
    color: #ff6b9d;
}

.MessageButtonCard .Message-Icon{
    color: #fff;
    width:2rem !important;
    height:2rem !important;
    transition: all .3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}