.swpl_main-wrapper {
    min-height: 60vh;
    display: grid;
    align-items: center;
}

.swpl-locked-content,
.swpl-locked-shortcode {
    max-width: 500px;
    margin: 0 auto;
    padding: 35px;
    background: #ffffff;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
    box-shadow: 0px 0px 30px 2px rgba(0, 0, 0, 0.15);
}

.swpl-locked-content p,
.swpl-locked-shortcode p {
    margin: 0 0 1em 0;
    font-size: 1rem;
    line-height: 1.5;
}

.swpl-lock-form input,
.swpl-shortcode-form input {
    width: 100%;
    padding: 0.6em !important;
    margin: 0.5em 0;
    border: 1px solid #ccc !important;
    border-radius: 4px;
    font-size: 1rem;
}

.swpl-lock-form button,
.swpl-shortcode-form button {
    margin-top: 0.5em;
    background: #1959ff;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    outline: none;
    border: none;
    padding: 11px 25px;
    border-radius: 6px;
}

.swpl-badge {
    display: inline-block;
    padding: 0.25em 0.75em;
    font-size: 0.85em;
    border-radius: 3px;
    font-weight: 600;
}
.swpl-badge.swpl-locked {
    background: #d9edf7;
    color: #31708f;
}
.swpl-badge.swpl-unlocked {
    background: #dff0d8;
    color: #3c763d;
}

span.swpl-error {
    margin-left: 10px;
    color: rgb(214, 54, 56);
}