/**
 * ============================================================================
 * ROOTS ARCHIVES — FORMS (forms.css)
 * ============================================================================
 *
 * Form controls, inputs, selects, buttons, search bars.
 * ============================================================================
 */


/* ── Buttons ───────────────────────────────────────── */

.btn {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-base);
    min-width: 100px;
    border-radius: var(--radius-btn);
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.btn-primary {
    background-color: var(--color-btn-primary-bg);
    border-color: var(--color-btn-primary-bg);
    color: #fff;
}

.btn-primary:hover {
    background-color: var(--color-btn-primary-hover);
    border-color: var(--color-btn-primary-hover);
}

.btn-outline-primary {
    color: var(--color-btn-outline-text);
    border-color: var(--color-btn-outline-text);
}

.btn-outline-primary:hover {
    background-color: var(--color-btn-outline-hover-bg);
    border-color: var(--color-btn-outline-hover-bg);
    color: #fff;
}

/* Button-link focus */
.btn-link.sort-btn:focus {
    outline: none;
    box-shadow: none;
}


/* ── Form controls ─────────────────────────────────── */

.form-control,
.form-select {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-base);
    border: 1px solid var(--color-form-border);
    border-radius: var(--radius-form);
    height: auto;
    background-color: var(--color-form-bg);
    color: var(--color-form-text);
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem rgba(139, 111, 71, 0.25);
    background-color: var(--color-form-bg);
    color: var(--color-form-text);
}

.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem rgba(139, 111, 71, 0.25);
    background-color: var(--color-form-bg);
    color: var(--color-form-text);
}

.form-control::placeholder {
    color: var(--color-muted);
}


/* ── Expert Search ─────────────────────────────────── */

.criterion-row + .criterion-row {
    border-top: 1px solid var(--bs-border-color-translucent);
    padding-top: 0.25rem;
}


/* ── Accordion ─────────────────────────────────────── */

.accordion-button {
    background-color: var(--color-accordion-bg);
    color: var(--color-dark);
    font-size: 0.875rem;
    padding: 0.35rem 0.75rem;
    line-height: 1.3;
    border: none;
    box-shadow: none;
    position: relative;
}

.accordion-button:not(.collapsed) {
    background-color: var(--color-accordion-active-bg);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border: none;
}

/* Hide Bootstrap default arrow */
.accordion-button::after {
    display: none;
}

/* Custom chevron at right */
.accordion-button::before {
    content: '\203A';
    position: absolute;
    right: 1rem;
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-accordion-chevron);
    transform: rotate(90deg);
    transition: transform 0.3s ease;
    line-height: 1;
}

.accordion-button:not(.collapsed)::before {
    transform: rotate(270deg);
}

.accordion-item {
    border: 1px solid var(--color-card-border);
    margin-bottom: 0.5rem;
}

.accordion-body {
    padding: 0.5rem 0.75rem;
}

/* Release summary */
.release-summary {
    font-size: 0.875rem;
    color: #666;
}

.accordion-button:not(.collapsed) .release-summary {
    color: rgba(255, 255, 255, 0.8);
}


/* ── Nav tabs ──────────────────────────────────────── */

.nav-tabs {
    border-bottom: 2px solid var(--color-nav-tab-border);
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    margin-bottom: 1rem;
}

.nav-tabs::-webkit-scrollbar {
    display: none;
}

.nav-tabs .nav-item {
    flex-shrink: 0;
}

.nav-tabs .nav-item:last-child .nav-link {
    margin-right: var(--spacing-card);
}

.nav-tabs .nav-link {
    color: var(--color-nav-tab-text);
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 500;
    font-size: var(--font-size-base);
    padding: 0.5rem 1rem;
    white-space: nowrap;
}

.nav-tabs .nav-link:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-nav-tab-hover-border);
}

.nav-tabs .nav-link.active {
    color: var(--color-primary);
    background-color: transparent;
    border-bottom-color: var(--color-primary);
}

/* Break out of container for full-width tabs */
.tabs-full-width {
    margin-left: calc(var(--spacing-card) * -1);
    margin-right: calc(var(--spacing-card) * -1);
    padding-left: var(--spacing-card);
    padding-right: var(--spacing-card);
}


/* ── Responsive ────────────────────────────────────── */

@media (max-width: 768px) {
    .btn-sm {
        font-size: 0.75rem;
        padding: 0.2rem 0.4rem;
    }

    .accordion-button {
        font-size: 0.85rem;
        padding: 0.75rem;
    }
}