/* ============================================================
   Kennedy AI Prompt Vault — Front-End Shortcode  v4.0.0
   Theme-aware: inherits CSS custom properties from active theme.
   ============================================================ */

.kapv-shortcode-wrap {
    max-width: 100%;
    font-family:
        var(--global-font-family,
        var(--et_body_font_family,
        var(--font-base,
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif)));
    color:
        var(--color-text,
        var(--wp--preset--color--foreground,
        var(--global-palette9,
        var(--text-color, #1d2327))));
}

.kapv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    padding: 8px 0 24px;
}

@media (max-width: 640px) {
    .kapv-grid { grid-template-columns: 1fr; gap: 16px; }
}

.kapv-card {
    display: flex;
    flex-direction: column;
    border-radius: 10px;
    overflow: hidden;
    background:
        var(--color-bg,
        var(--wp--preset--color--background,
        var(--global-palette1, #ffffff)));
    border: 1px solid
        var(--color-border,
        var(--wp--preset--color--contrast,
        var(--global-palette3, #e0e0e0)));
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.kapv-card:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,.10);
    transform: translateY(-2px);
}
.kapv-card--fav { border-color: #f0c040; }

.kapv-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--color-border, #e0e0e0);
}

.kapv-card-body {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.kapv-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 8px;
    line-height: 1.3;
    color:
        var(--color-heading,
        var(--wp--preset--color--foreground,
        var(--global-palette9, inherit)));
    font-family:
        var(--heading-font,
        var(--et_headings_font,
        var(--global-heading-font-family, inherit)));
}

.kapv-fav-badge { float: right; font-size: 0.9em; }

.kapv-card-cat {
    display: inline-block;
    background:
        var(--color-primary,
        var(--wp--preset--color--primary,
        var(--et_primary,
        var(--global-palette4, #2271b1))));
    color: #fff;
    padding: 3px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    align-self: flex-start;
}

.kapv-prompt-wrap {
    position: relative;
    margin-top: auto;
    padding-top: 12px;
}

.kapv-prompt-text {
    background:
        var(--color-surface,
        var(--wp--preset--color--base,
        var(--global-palette2, #f8f9fa)));
    border: 1px solid var(--color-border, #e0e0e0);
    border-radius: 6px;
    padding: 12px 14px 40px;
    font-size: 13px;
    font-family: "Consolas","Courier New","Lucida Console",monospace;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-x: auto;
    max-height: 220px;
    overflow-y: auto;
    margin: 0;
    color: var(--color-text, var(--wp--preset--color--foreground, #1d2327));
    scrollbar-width: thin;
}
.kapv-prompt-text::-webkit-scrollbar { height: 4px; width: 4px; }
.kapv-prompt-text::-webkit-scrollbar-track { background: transparent; }
.kapv-prompt-text::-webkit-scrollbar-thumb { background: #bbb; border-radius: 4px; }

.kapv-copy-btn {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background:
        var(--color-primary,
        var(--wp--preset--color--primary,
        var(--et_primary, #2271b1)));
    color: #fff;
    border: none;
    border-radius: 5px;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s, transform 0.1s;
    line-height: 1.6;
}
.kapv-copy-btn:hover  { filter: brightness(1.12); transform: translateY(-1px); }
.kapv-copy-btn:active { transform: translateY(0); filter: brightness(.95); }

.kapv-no-prompts {
    text-align: center;
    color: #646970;
    font-style: italic;
    padding: 20px 0;
}