@import './vars.css';

/* Override blog-styles.css defaults */
.blog-post h2 {
    text-align: left;
}

.blog-post h5 {
    font-size: 1.05em;
    font-weight: 400;
    color: var(--color-text);
    text-align: left;
    margin-top: 18px;
    margin-bottom: 4px;
}

.blog-post p {
    text-indent: 0;
}

/* (0,2,1) beats .blog-post p (0,1,1) for indent/align */
.reading-post .reading-card p {
    text-indent: 0;
    text-align: left;
}

/* (0,2,1) same specificity, later in file wins the cascade tie */
.reading-post p.reading-card__rec {
    color: var(--color-secondary);
}

/* Filter buttons */
.reading-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 4px 0 20px;
}

.reading-filter-btn {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85em;
    cursor: pointer;
    font-family: var(--font);
    transition: background 0.15s, color 0.15s;
}

.reading-filter-btn.active,
.reading-filter-btn:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Difficulty filter */
.reading-difficulty-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 4px 0 20px;
}

.reading-difficulty-btn {
    background: transparent;
    border: 1px solid var(--color-accent-blue);
    color: var(--color-accent-blue);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85em;
    cursor: pointer;
    font-family: var(--font);
    transition: background 0.15s, color 0.15s;
}

.reading-difficulty-btn.active,
.reading-difficulty-btn:hover {
    background: var(--color-accent-blue);
    color: #fff;
}

/* Reading card */
.reading-card {
    background: var(--color-bg-purple-pale);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 16px 18px;
    margin-bottom: 12px;
    text-align: left;
}

.reading-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.reading-card__title-block {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 4px;
}

.reading-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.reading-card__title {
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.4;
}

/* Tags */
.reading-tag {
    font-size: 0.75em;
    background-color: var(--color-bg-tag);
    color: var(--color-primary);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 700;
    display: inline-block;
    align-self: flex-start;
}

.reading-tag[data-tag="others"] {
    background-color: #F0F0F0;
    color: #555;
}

.reading-tag--difficulty {
    background-color: #E3F2FC;
    color: var(--color-accent-blue-dk);
}

/* Primary Read button — higher specificity to beat .blog-post a */
.blog-post .reading-link-btn {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 5px 14px;
    border-radius: 4px;
    font-size: 0.82em;
    white-space: nowrap;
    text-decoration: none;
    transition: background 0.15s, transform 0.1s;
    flex-shrink: 0;
    cursor: pointer;
    display: inline-block;
}

.blog-post .reading-link-btn:hover {
    background: var(--color-primary-dark);
    color: #fff;
    transform: scale(1.04);
}

.reading-card__date {
    font-size: 0.78em;
    color: var(--color-text-light);
    margin-top: 2px;
}

.reading-card__desc {
    font-size: 0.9em;
    color: var(--color-text-mid);
    margin: 10px 0 0 0;
}

.reading-card__rec {
    font-size: 0.85em;
    color: var(--color-secondary);
    margin: 8px 0 0 0;
    padding-left: 10px;
    border-left: 2px solid var(--color-accent-purple);
}

.reading-card__toggle {
    display: none;
}

@media (max-width: 768px) {
    .reading-card__header {
        flex-direction: column;
        gap: 8px;
    }

    .reading-link-btn {
        align-self: flex-start;
    }

    .reading-card__toggle {
        display: flex;
        align-items: center;
        gap: 8px;
        width: 100%;
        background: none;
        border: none;
        color: var(--color-text-light);
        font-size: 0.8em;
        font-family: var(--font);
        cursor: pointer;
        padding: 8px 0 0;
        white-space: nowrap;
    }

    .reading-card__toggle::before,
    .reading-card__toggle::after {
        content: '';
        flex: 1;
        border-top: 1px solid var(--color-border-mid);
    }

    .reading-card__body {
        display: none;
    }

    .reading-card.expanded .reading-card__body {
        display: block;
    }

    .reading-card.expanded .reading-card__toggle {
        color: var(--color-text-muted);
    }
}