/* Bible Tools Hub Page */

.bible-tools-hub {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.bible-tools-hub h2 {
    color: var(--accent_color_dark);
    margin-bottom: 0.25rem;
    font-size: 1.5rem;
}

.bible-tools-subtitle {
    color: var(--text_subdued);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* Card Grid */
.bible-tools-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

/* Individual Card */
.bible-tools-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
    background: var(--callout_fieldset_background);
    border: 1px solid var(--callout_fieldset_border);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text_color);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
    cursor: pointer;
}

.bible-tools-card:hover {
    border-color: var(--accent_bold);
    box-shadow: 0 2px 8px rgba(201, 168, 106, 0.25);
    transform: translateY(-2px);
}

.bible-tools-card:active {
    transform: translateY(0);
}

/* Icon circle */
.bible-tools-card__icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent_color);
    border-radius: 50%;
    color: var(--text_on_accent);
    font-size: 1.25rem;
}

/* Card body text */
.bible-tools-card__body {
    flex: 1;
}

.bible-tools-card__body h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    color: var(--accent_color_dark);
}

.bible-tools-card__body p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text_subdued);
    line-height: 1.4;
}

/* Action arrow */
.bible-tools-card__action {
    flex-shrink: 0;
}

.bible-tools-card__btn {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent_bold);
    white-space: nowrap;
}

.bible-tools-card__btn i {
    margin-left: 4px;
    transition: transform 0.15s ease;
}

.bible-tools-card:hover .bible-tools-card__btn i {
    transform: translateX(3px);
}

/* Responsive: stack vertically on narrow screens */
@media (max-width: 520px) {
    .bible-tools-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 1rem;
    }

    .bible-tools-card__icon {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }

    .bible-tools-card__action {
        align-self: flex-end;
    }
}

/* -----------------------------------------------------------------------
   Bible Tools Navigation Strip (shared across all tool pages)
   ----------------------------------------------------------------------- */

.bible-tools-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1.25rem;
    width: fit-content;
    margin-top: var(--menu-bar-height);
    background: var(--callout_fieldset_background);
    border: 1px solid var(--callout_fieldset_border);
    border-radius: 8px;
}

/* Back button */
.bible-tools-nav__back {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent_color);
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.bible-tools-nav__back:hover {
    background: var(--callout_background);
    color: var(--accent_color_dark);
}

/* Separator between back and items */
.bible-tools-nav__back::after {
    content: "";
    display: inline-block;
    width: 1px;
    height: 1.2em;
    background: var(--callout_fieldset_border);
    margin-left: 0.5rem;
}

/* Items container */
.bible-tools-nav__items {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

/* Individual tool button (link or disabled span) */
.bible-tools-nav__item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent_color);
    text-decoration: none;
    border-radius: 4px;
    border: 1px solid transparent;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    white-space: nowrap;
}

.bible-tools-nav__item:hover {
    background: var(--callout_background);
    border-color: var(--callout_fieldset_border);
    color: var(--accent_color_dark);
}

/* Active/current tool — disabled look */
.bible-tools-nav__item--active {
    background: var(--accent_color);
    color: var(--text_on_accent);
    border-color: var(--accent_color);
    cursor: default;
    pointer-events: none;
    font-weight: 600;
}

/* Responsive: hide text labels on very narrow screens, keep icons */
@media (max-width: 420px) {
    .bible-tools-nav {
        padding: 0.4rem 0.5rem;
        gap: 0.25rem;
    }

    .bible-tools-nav__back-label {
        display: none;
    }

    .bible-tools-nav__label {
        display: none;
    }

    .bible-tools-nav__item {
        padding: 0.4rem 0.5rem;
        font-size: 0.9rem;
    }

    .bible-tools-nav__back {
        padding: 0.4rem 0.5rem;
        font-size: 0.9rem;
    }
}