/* Base styles for FCA Code block */
.wp-block-fca-course-blocks-code {
    margin-bottom: var(--fcom-block-spacing, 20px);
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--fcom-primary-border, #e4e7eb);
}

/* Code Header */
.wp-block-fca-course-blocks-code .code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    background-color: var(--fcom-active-bg, #f0f3f5);
    border-bottom: 1px solid var(--fcom-primary-border, #e4e7eb);
}

.wp-block-fca-course-blocks-code .code-language {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--fcom-primary-text, #19283a);
    opacity: 0.7;
    letter-spacing: 0.5px;
}

.wp-block-fca-course-blocks-code .code-copy-button {
    background-color: var(--fcom-primary-button, #1877F2);
    color: var(--fcom-primary-button-text, #ffffff);
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: filter 0.2s ease;
}

.wp-block-fca-course-blocks-code .code-copy-button:hover {
    filter: brightness(90%);
}

/* Code Wrapper */
.wp-block-fca-course-blocks-code .code-wrapper {
    margin: 0;
    padding: 0;
    overflow-x: auto;
    background-color: var(--fcom-primary-bg, #ffffff);
}

/* Code Content */
.wp-block-fca-course-blocks-code .code-content {
    display: block;
    padding: 20px;
    margin: 0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;
    font-size: 14px;
    line-height: 1.6;
    color: var(--fcom-primary-text, #19283a);
    background: transparent;
    border: none;
    white-space: pre;
    overflow-x: auto;
    tab-size: 4;
    -moz-tab-size: 4;
}

/* Theme Variations */
.wp-block-fca-course-blocks-code.code-theme-light {
    background-color: var(--fcom-primary-bg, #ffffff);
    color: var(--fcom-primary-text, #19283a);
}

.wp-block-fca-course-blocks-code.code-theme-dark {
    background-color: var(--fcom-deep-bg, #1e1e1e);
    border-color: var(--fcom-secondary-border, #333);
}

.wp-block-fca-course-blocks-code.code-theme-dark .code-header {
    background-color: #2d2d2d;
    border-bottom-color: var(--fcom-secondary-border, #333);
}

.wp-block-fca-course-blocks-code.code-theme-dark .code-wrapper {
    background-color: var(--fcom-deep-bg, #1e1e1e);
}

.wp-block-fca-course-blocks-code.code-theme-dark .code-content {
    color: #d4d4d4;
}

.wp-block-fca-course-blocks-code.code-theme-dark .code-language {
    color: #d4d4d4;
}

/* Line Numbers */
.wp-block-fca-course-blocks-code.has-line-numbers .code-content {
    counter-reset: line-number;
    padding-left: 50px;
}

.wp-block-fca-course-blocks-code.has-line-numbers .code-content::before {
    content: counter(line-number);
    counter-increment: line-number;
    position: absolute;
    left: 0;
    width: 40px;
    text-align: right;
    padding-right: 10px;
    color: var(--fcom-text-off, #8A8D91);
    font-size: 12px;
}

/* Block alignment support */
.wp-block-fca-course-blocks-code.alignwide {
    max-width: var(--wp--style--global--wide-size, 1000px);
    margin-left: auto;
    margin-right: auto;
}

.wp-block-fca-course-blocks-code.alignfull {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .wp-block-fca-course-blocks-code .code-content {
        font-size: 13px;
        padding: 16px;
    }
}