.talk {
    position: relative;
    min-height: 100vh;
    .main {
        padding: 40px 32px;
        video {
            width: 100%;
            height: 520px;
            object-fit: contain;
            background-color: #000;
            border-radius: 30px;
        }
        .message {
            span {
                display: inline-block;
                margin: 6px 8px;
                padding: 8px 24px;
            }
        }
    }
    .input {
        width: 100%;
        position: fixed;
        bottom: 10px;
        display: flex;
        align-items: center;
        align-content: space-between;
        justify-content: space-between;
        .van-search {
            width: 100%;
            background-color: transparent;
            > div {
                border: 1px solid grey;
            }
        }
        .van-button {
            margin-right: 12px;
        }
    }
}