.hlbm-box {
    width: 260px;
    max-width: 100%;
    min-height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    user-select: none;
    text-align: center;
    color: #fff;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    background: linear-gradient(to bottom, #c51d1d 0%, #a90f0f 100%);
    border-top: 1px solid #d94b4b;
    border-bottom: 4px solid #e5e5e5;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.15);
    margin: 14px auto;
}

.hlbm-box:hover,
.hlbm-box:focus {
    filter: brightness(1.08);
    outline: none;
}

.hlbm-code-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin: 18px 0 20px;
    padding: 14px 16px;
    background: #f7f7f7;
    border-left: 4px solid #b81414;
    box-shadow: 0 1px 4px rgba(0,0,0,.12);
    box-sizing: border-box;
}

.hlbm-code-title {
    font-size: 12px;
    font-weight: 700;
    font-style: italic;
    color: #222;
    white-space: nowrap;
}

.hlbm-code-shown {
    min-width: 96px;
    padding: 8px 14px;
    background: #111;
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    font-style: italic;
    letter-spacing: 4px;
    text-align: center;
    line-height: 1;
    box-sizing: border-box;
}

.hlbm-code-input {
    width: 150px;
    height: 42px;
    padding: 0 12px;
    font-size: 13px;
    border: 1px solid #ccc;
    background: #fff;
    box-sizing: border-box;
    margin: 0;
}

.hlbm-code-input:focus {
    outline: none;
    border-color: #b81414;
    box-shadow: 0 0 0 2px rgba(184,20,20,.15);
}

.hlbm-box.hlbm-check-code {
    width: 170px;
    height: 42px;
    min-height: 42px;
    margin: 0;
    font-size: 18px;
    font-weight: 800;
    font-style: italic;
    border-bottom: 4px solid #e5e5e5;
    box-sizing: border-box;
}

.hlbm-box.hlbm-check-code:hover {
    background: linear-gradient(to bottom, #e02020, #b51010);
}
.hlbm-code-wrap {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
}

.hlbm-code-input {
  display: inline-flex !important;
  width: 100px !important;
  max-width: 100px !important;
  min-width: 100px !important;
  margin: 0 !important;
  margin-right: 5px !important;

.hlbm-box.hlbm-check-code {
    display: inline-flex !important;
    width: 180px !important;
    max-width: 180px !important;
    margin: 0 !important;
}

@media (max-width: 600px) {
    .hlbm-code-wrap {
        display: block;
    }

    .hlbm-code-title,
    .hlbm-code-shown,
    .hlbm-code-input,
    .hlbm-box.hlbm-check-code {
        width: 100%;
        margin-bottom: 10px;
    }
}