.container {
    width: 100%;
    height: 100%;
}

.top {
    padding-top: 30px;
    background-color: #f1f1f1;
}

.top img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}



.box-money {
    border-radius: 15px;
    /* height: calc(100vh - 150px); */
}

.title {
    font-size: 14px;
    line-height: 35px;
    color: #333;
}

.input-box {
    width: 100%;
    box-sizing: border-box;
    margin: 15px 0;
    border-bottom: 1px solid #f1f1f1;
    padding-bottom: 10px;
    display: flex;
}

.input-box span {
    font-size: 30px;
    padding-right: 5px;
    line-height: 40px;
}

.input-box input {
    width: 80%;
    font-size: 30px;
    margin: 0;
    padding: 0;
    border: none;
}

textarea {
    width: 100%;
    padding: 0px;
    box-sizing: border-box;
}

.payButton {
    display: block;
    width: 50%;
    margin: auto;
    background: #48a7f7;
    line-height: 35px;
    color: #fff;
    text-align: center;
    border: none;
    border-radius: 10px;
    font-size: 15px;
}

textarea::placeholder {
    color: #dfdfdf; 
    line-height: 1;
}

/* 谷歌 */
textarea::-webkit-input-placeholder {
    color: #dfdfdf; 
    line-height: 1;
}

/* 火狐 */
textarea:-moz-placeholder {
    color: #dfdfdf; 
    line-height: 1;
}

/*ie*/
textarea:-ms-input-placeholder {
    color: #dfdfdf; 
    line-height: 1;
}