:root {
    --wsc-bg:          #fff;
    --wsc-text:        #1a1a1a;
    --wsc-text-muted:  #555;
    --wsc-border:      #e2e8f0;
    --wsc-accent:      #2563eb;
    --wsc-accent-text: #fff;
    --wsc-shadow:      0 4px 24px rgba(0,0,0,.12);
    --wsc-radius:      .75rem;
    --wsc-z:           9999;
}

.wsc-banner {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 400px;
    z-index: var(--wsc-z);
    background: var(--wsc-bg);
    border: 1px solid var(--wsc-border);
    border-radius: var(--wsc-radius);
    box-shadow: var(--wsc-shadow);
    font-family: inherit;
    font-size: .9375rem;
    color: var(--wsc-text);
}

.wsc-banner[hidden] {
    display: none;
}

.wsc-banner__inner {
    padding: 1.25rem 1.5rem;
}

.wsc-banner__title {
    margin: 0 0 .4rem;
    font-weight: 700;
    font-size: 1rem;
}

.wsc-banner__description {
    margin: 0 0 1rem;
    color: var(--wsc-text-muted);
    line-height: 1.5;
    font-size: .875rem;
}

.wsc-banner__description a {
    color: var(--wsc-accent);
    text-decoration: underline;
}

.wsc-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    align-items: center;
    justify-content: flex-end;
}

.wsc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .5rem 1.125rem;
    border-radius: .5rem;
    font-size: .875rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: opacity .15s;
    line-height: 1.4;
}

.wsc-btn:focus-visible {
    outline: 2px solid var(--wsc-accent);
    outline-offset: 2px;
}

.wsc-btn--primary {
    background: var(--wsc-accent);
    color: var(--wsc-accent-text);
}

.wsc-btn--primary:hover {
    opacity: .9;
}

.wsc-btn--secondary {
    background: #f1f5f9;
    color: var(--wsc-text);
    border: 1px solid var(--wsc-border);
}

.wsc-btn--secondary:hover {
    background: #e2e8f0;
}

.wsc-btn--link {
    background: none;
    color: var(--wsc-text-muted);
    text-decoration: underline;
    padding-left: .25rem;
    padding-right: .25rem;
    flex-basis: 100%;
    justify-content: flex-end;
}

.wsc-btn--link:hover {
    color: var(--wsc-text);
}

.wsc-settings-panel {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--wsc-border);
}

.wsc-settings-panel[hidden] {
    display: none;
}

.wsc-category {
    margin-bottom: .875rem;
}

.wsc-category__label {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-weight: 600;
    font-size: .875rem;
    cursor: pointer;
    user-select: none;
}

.wsc-category__label input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
    accent-color: var(--wsc-accent);
}

.wsc-category__badge {
    font-size: .75rem;
    font-weight: 500;
    color: var(--wsc-text-muted);
    background: #f1f5f9;
    border-radius: 999px;
    padding: .1em .6em;
}

.wsc-category__desc {
    margin: .25rem 0 0 1.5rem;
    font-size: .8125rem;
    color: var(--wsc-text-muted);
    line-height: 1.5;
}

@media (max-width: 480px) {
    .wsc-banner {
        right: 0;
        bottom: 0;
        width: 100%;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }

    .wsc-banner__actions {
        flex-direction: column;
        align-items: stretch;
    }

    #wsc-accept {
        order: -1;
    }

    .wsc-btn--link {
        text-align: center;
    }
}