:root {
    --cc-bg: #ffffff;
    --cc-text: #1a1a1a;
    --cc-text-muted: #5c5c5c;
    --cc-border: #e2e2e2;
    --cc-shadow: 0 -4px 24px rgba(0, 0, 0, 0.12);
    --cc-btn-primary: #0066cc;
    --cc-btn-primary-text: #ffffff;
    --cc-btn-secondary-bg: #f0f0f0;
    --cc-btn-secondary-text: #1a1a1a;
    --cc-radius: 8px;
    --cc-z: 2147483000;
    --cc-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html.cc-banner-open {
    overflow: hidden;
}

.cc-banner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--cc-z);
    font-family: var(--cc-font);
    font-size: 14px;
    line-height: 1.5;
    color: var(--cc-text);
}

html[data-cc-position="top"] .cc-banner {
    bottom: auto;
    top: 0;
}

.cc-banner__panel {
    background: var(--cc-bg);
    border-top: 1px solid var(--cc-border);
    box-shadow: var(--cc-shadow);
    padding: 20px 24px;
    max-width: 100%;
}

html[data-cc-position="top"] .cc-banner__panel {
    border-top: none;
    border-bottom: 1px solid var(--cc-border);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

.cc-banner__title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
}

.cc-banner__text {
    margin: 0 0 16px;
    color: var(--cc-text-muted);
    max-width: 900px;
}

.cc-banner__text--small {
    font-size: 13px;
    margin-bottom: 12px;
}

.cc-banner__text a {
    color: var(--cc-btn-primary);
    text-decoration: underline;
}

.cc-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 18px;
    border-radius: var(--cc-radius);
    border: 1px solid transparent;
    font-family: inherit;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.15s ease;
}

.cc-btn:hover {
    opacity: 0.9;
}

.cc-btn:focus {
    outline: 2px solid var(--cc-btn-primary);
    outline-offset: 2px;
}

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

.cc-btn--secondary {
    background: var(--cc-btn-secondary-bg);
    color: var(--cc-btn-secondary-text);
    border-color: var(--cc-border);
}

.cc-btn--ghost {
    background: transparent;
    color: var(--cc-btn-primary);
    border-color: var(--cc-border);
}

.cc-settings {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
    max-width: 560px;
}

.cc-settings__row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.cc-settings__row input {
    margin-top: 3px;
    flex-shrink: 0;
}

.cc-settings__row input:disabled {
    cursor: not-allowed;
}

.cc-settings__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cc-settings__text strong {
    font-weight: 600;
    color: var(--cc-text);
}

.cc-settings__text small {
    color: var(--cc-text-muted);
    font-size: 13px;
}

@media (min-width: 768px) {
    .cc-banner__panel {
        padding: 24px 32px;
    }

    .cc-banner__panel {
        display: flex;
        justify-content: center;
    }

    .cc-banner__main,
    .cc-banner__settings {
        width: 100%;
        max-width: 1100px;
    }
}

@media (max-width: 480px) {
    .cc-banner__actions .cc-btn {
        flex: 1 1 100%;
    }
}