/**
 * =============================================================================
 * DESIGN SYSTEM - Pico.css Variables & Tokens
 * =============================================================================
 *
 * This stylesheet uses Pico.css CSS variables for consistent theming.
 * Pico provides a complete set of semantic color and spacing tokens.
 *
 * === Primary Colors ===
 * --pico-primary: Primary action color (used for links, buttons, highlights)
 * --pico-primary-background: Light background variant of primary
 * --pico-primary-inverse: Text color for contrast against primary background
 * --pico-primary-hover: Hover state for primary elements
 *
 * === Secondary Colors ===
 * --pico-secondary: Secondary accent color
 * --pico-secondary-background: Light background variant
 * --pico-secondary-inverse: Text color for contrast
 *
 * === Contrast Colors ===
 * --pico-contrast: High contrast color (often used for emphasis)
 * --pico-contrast-background: Background variant
 * --pico-contrast-inverse: Text color for contrast
 *
 * === Muted Colors (for subtle UI) ===
 * --pico-muted-color: Text color for de-emphasized content
 * --pico-muted-background-color: Background for subtle panels
 * --pico-muted-border-color: Border color for subtle dividers
 *
 * === Neutral Colors ===
 * --pico-card-background-color: Card/panel backgrounds
 * --pico-card-border-color: Card borders
 * --pico-form-element-background-color: Input backgrounds
 * --pico-form-element-border-color: Input borders
 *
 * === Typography ===
 * --pico-font-family: System font stack
 * --pico-font-size: Base font size
 *
 * === Spacing & Sizing ===
 * --pico-spacing: Base spacing unit
 * --pico-border-radius: Border radius for rounded elements
 * --pico-border-width: Border width
 *
 * =============================================================================
 */

/**
 * FunFoxMeds - Shared Stylesheet
 * Pico.css-first approach with minimal custom CSS
 * Consolidated from inline styles across JSP pages
 */

/* ==========================================================================
   SITE HEADER
   ========================================================================== */

.site-header {
    border-bottom: 1px solid var(--pico-muted-border-color);
    margin-bottom: 1.5rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.site-header nav {
    align-items: center;
}

.site-header nav ul {
    align-items: center;
}

.logo-link {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--pico-primary);
    text-decoration: none;
}

/* Account dropdown: use Pico's default spacing, minimal icon adjustment */
.site-header svg {
    width: 1.1rem;
    height: 1.1rem;
}

.site-header details.dropdown summary {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.5rem;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.site-header details.dropdown summary:focus-visible {
    outline: 2px solid var(--pico-primary);
    outline-offset: 2px;
}

.site-header details.dropdown summary::after {
    margin-inline-start: 0.35rem;
}

.site-header details.dropdown ul.account-menu {
    left: auto;
    right: 0;
    min-width: 12rem;
    text-align: left;
}

.dropdown summary svg {
    vertical-align: text-bottom;
}

.dropdown ul svg {
    vertical-align: text-bottom;
    margin-inline-end: var(--pico-spacing, 0.375rem);
}

.site-header .dropdown ul a,
.site-header .dropdown ul button {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    padding: 0.35rem 0.65rem;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
    background: var(--pico-card-background-color);
    color: var(--pico-color);
    font-size: 0.85rem;
    line-height: 1;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    border-color: var(--pico-primary);
    color: var(--pico-primary);
}

[data-theme="dark"] .theme-toggle {
    border-color: color-mix(in srgb, var(--pico-primary) 45%, var(--pico-muted-border-color));
}

.dropdown form {
    margin: 0;
}

.dropdown form button {
    border: none;
    background: none;
    padding: 0;
    color: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
}

/* ==========================================================================
   SITE FOOTER
   ========================================================================== */

.site-footer {
    border-top: 1px solid var(--pico-muted-border-color);
    margin-top: 2rem;
    padding-top: 1rem;
    padding-bottom: 2rem;
}

/* ==========================================================================
   SEARCH SUGGESTIONS
   ========================================================================== */

.search-group {
    /* Avoid Pico "group" visuals — we render a single clean shell below */
    border: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
}

.search-input-wrap {
    position: relative;
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem;
    border-radius: 999px;
    border: 1px solid var(--pico-muted-border-color);
    background: var(--pico-card-background-color);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
}

.search-input-wrap input[type="search"] {
    margin: 0;
    border-radius: 999px;
    border: 0;
    background: transparent;
    padding: 0.6rem 0.9rem;
    padding-inline-end: 2.4rem; /* room for native clear "x" */
    height: 2.7rem;
    box-shadow: none;
    flex: 1 1 auto;
    min-width: 8rem;
}

.search-input-wrap input[type="search"]:focus {
    outline: none;
}

.search-suggestions {
    position: absolute;
    inset-inline: 0;
    top: calc(100% + 0.6rem);
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 1.25rem;
    box-shadow: 0 22px 44px rgba(0, 0, 0, 0.12);
    padding: 0.9rem 1rem 1rem;
    z-index: 20;
    display: none;
}

.search-actions {
    display: flex;
    gap: 0.35rem;
    align-items: center;
}

.search-action {
    height: 2.15rem;
    width: 2.15rem;
    border-radius: 999px;
    border: 0;
    background: transparent;
    color: var(--pico-muted-color);
    box-shadow: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
}

.search-action svg {
    width: 1rem;
    height: 1rem;
    fill: currentColor;
}

.search-action.ai-mode {
    width: auto;
    border: 0;
    padding: 0 0.75rem 0 0.55rem;
    gap: 0.35rem;
    font-weight: 600;
    color: var(--pico-primary);
    background: color-mix(in srgb, var(--pico-primary) 10%, transparent);
    white-space: nowrap;
}

.search-action.ai-mode svg {
    width: 0.9rem;
    height: 0.9rem;
}

.search-action:hover,
.search-action:focus-visible {
    background: var(--pico-muted-background-color);
    outline: none;
}

.search-action:focus-visible {
    box-shadow: 0 0 0 0.15rem color-mix(in srgb, var(--pico-primary) 28%, transparent);
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.search-suggestions.is-visible {
    display: block;
}

.suggestion-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.suggestion-group + .suggestion-group {
    margin-top: 0.75rem;
    border-top: 1px solid var(--pico-muted-border-color);
    padding-top: 0.75rem;
}

.suggestion-heading {
    flex: 0 0 100%;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--pico-muted-color);
    margin-bottom: 0.15rem;
}

.suggestion-item {
    width: auto;
    text-align: center;
    background: transparent;
    border: 1px solid color-mix(in srgb, var(--pico-primary) 70%, transparent);
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    color: var(--pico-primary);
    cursor: pointer;
    font-weight: 500;
}

.suggestion-item:hover,
.suggestion-item:focus-visible {
    background: color-mix(in srgb, var(--pico-primary) 12%, transparent);
    outline: none;
}

/* ==========================================================================
   BREADCRUMBS
   ========================================================================== */

nav[aria-label="breadcrumb"] {
    --pico-nav-breadcrumb-divider: ">";
}

nav[aria-label="breadcrumb"] ul {
    margin-bottom: 0;
}

/* ==========================================================================
   RANK BADGES (Minimal Pico.css-Aligned Design)
   ========================================================================== */

.rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    padding: 0 0.4rem;
    height: 1.5rem;
    border-radius: var(--pico-border-radius);
    font-weight: 500;
    font-size: 0.7rem;
    background-color: var(--pico-muted-background-color);
    color: var(--pico-muted-color);
    border: 1px solid var(--pico-muted-border-color);
}

/* Top tier - uses primary color */
.rank-badge.top-10 {
    background-color: var(--pico-primary);
    color: var(--pico-primary-inverse);
    border-color: var(--pico-primary);
    font-weight: 600;
}

/* High tier - uses contrast color for visibility */
.rank-badge.top-50 {
    background-color: var(--pico-contrast);
    color: var(--pico-contrast-inverse);
    border-color: var(--pico-contrast);
}

/* Mid tier - uses secondary style */
.rank-badge.top-100 {
    background-color: var(--pico-secondary);
    color: var(--pico-secondary-inverse);
    border-color: var(--pico-secondary);
}

/* Lower tiers - minimal styling */
.rank-badge.top-200,
.rank-badge.top-300 {
    background-color: var(--pico-muted-background-color);
    color: var(--pico-muted-color);
    border-color: var(--pico-muted-border-color);
}

/* Similar drugs rank badge (pill style) */
.rank-badge.similar-drug {
    min-width: 2rem;
    padding: 0 0.5rem;
    height: 1.5rem;
    background-color: var(--pico-primary);
    color: var(--pico-primary-inverse);
    font-size: 0.7rem;
    margin-left: 0.5rem;
    border: none;
}

/* ==========================================================================
   STATUS BADGES
   ========================================================================== */

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.4rem;
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: 4px;
    gap: 0.25rem;
    background-color: var(--pico-muted-background-color);
    color: var(--pico-contrast);
    border: 1px solid var(--pico-muted-border-color);
}

.fda-badge {
    background-color: var(--pico-primary);
    color: var(--pico-primary-inverse);
    border-color: var(--pico-primary);
}

.fda-badge::before {
    content: "✓";
    font-weight: bold;
}

.rx-badge {
    background-color: var(--pico-secondary);
    color: var(--pico-secondary-inverse);
    border-color: var(--pico-secondary);
}

.rx-badge::before {
    content: "℞";
    font-weight: bold;
}

.otc-badge {
    background-color: var(--pico-contrast);
    color: var(--pico-contrast-inverse);
    border-color: var(--pico-muted-border-color);
}

.limited-badge {
    background-color: transparent;
    color: var(--pico-muted-color);
    border: 1px dashed var(--pico-muted-border-color);
}

/* ==========================================================================
   MARKETING STATUS BADGES
   ========================================================================== */

.marketing-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
    gap: 0.25rem;
    background-color: var(--pico-muted-background-color);
    color: var(--pico-muted-color);
    border: 1px solid var(--pico-muted-border-color);
}

.marketing-prescription {
    background-color: var(--pico-secondary-background);
    color: var(--pico-secondary);
    border-color: var(--pico-secondary);
}

.marketing-otc {
    background-color: var(--pico-muted-background-color);
    color: var(--pico-muted-color);
    border-color: var(--pico-muted-border-color);
}

.marketing-discontinued,
.marketing-withdrawn {
    background-color: var(--pico-contrast);
    color: var(--pico-contrast-inverse);
    border-color: var(--pico-contrast);
}

/* ==========================================================================
   DRUG RESULT STYLING
   ========================================================================== */

.drug-result {
    padding: 0.75rem;
}

.drug-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.drug-meta {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

@media (max-width: 720px) {
    .drug-meta {
        margin-left: 0;
        width: 100%;
        justify-content: flex-start;
    }
}

.drug-brand {
    font-weight: 600;
    margin: 0;
}

.drug-generic {
    color: var(--pico-muted-color);
    margin: 0;
}

.drug-manufacturer {
    color: var(--pico-muted-color);
    font-size: 0.85rem;
    margin: 0;
}

.drug-generic-truncated {
    cursor: help;
    border-bottom: 1px dotted var(--pico-muted-border-color);
}

.drug-strength {
    color: var(--pico-muted-color);
    font-size: 0.85rem;
}

.drug-form {
    color: var(--pico-muted-color);
    font-size: 0.85rem;
}

.drug-summary {
    font-size: 0.9rem;
    color: var(--pico-muted-color);
    margin: 0.5rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Drug header detail page variant */
.drug-header-brand {
    font-weight: 600;
}

.drug-header-generic {
    color: var(--pico-muted-color);
}

.drug-header-manufacturer {
    color: var(--pico-muted-color);
    font-size: 0.9rem;
    margin: 0;
}

/* ==========================================================================
   CODE/NDC CONTAINERS
   ========================================================================== */

.ndc-container,
.code-container {
    max-height: 150px;
    overflow-y: auto;
    padding: 0.5rem;
    background-color: var(--pico-muted-background-color);
    border-radius: 4px;
    border: 1px solid var(--pico-muted-border-color);
}

.ndc-list,
.code-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ndc-item,
.code-item {
    background-color: var(--pico-muted-background-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.85rem;
    white-space: nowrap;
}

/* ==========================================================================
   ROUTE TAGS
   ========================================================================== */

.route-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.route-block {
    display: grid;
    gap: 0.4rem;
    margin: 0.5rem 0;
}

.route-tag {
    background-color: var(--pico-muted-background-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

/* ==========================================================================
   DAILYMED LINK
   ========================================================================== */

.dailymed-link {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.8rem;
    background-color: var(--pico-primary);
    color: var(--pico-primary-inverse);
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    gap: 0.35rem;
}

.dailymed-link:hover {
    background-color: var(--pico-primary-hover);
    color: var(--pico-primary-inverse);
}

.dailymed-link img {
    width: 1.3rem;
    height: 1.3rem;
    object-fit: contain;
}

/* ==========================================================================
   DRUG LINKS
   ========================================================================== */

.drug-link {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.15s ease;
}

.drug-link:hover {
    opacity: 0.7;
    text-decoration: underline;
}

/* ==========================================================================
   FORM CONTAINERS
   ========================================================================== */

.login-container,
.signup-container,
.reset-container {
    max-width: 400px;
    margin: 2rem auto;
}

.login-header,
.signup-header,
.reset-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header a,
.signup-header a,
.reset-header a {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--pico-primary);
    text-decoration: none;
}

/* ==========================================================================
   SEO CONTENT SECTION
   ========================================================================== */

.seo-content {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: var(--pico-muted-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
}

.seo-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.seo-content p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

/* ==========================================================================
   INTERNAL LINKS SECTION
   ========================================================================== */

.internal-links {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: var(--pico-muted-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
}

.internal-links h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.internal-links ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.75rem;
}

.internal-links li {
    margin: 0;
}

.internal-links a {
    color: var(--pico-primary);
    text-decoration: none;
    padding: 0.5rem;
    display: block;
    border-radius: var(--pico-border-radius);
    transition: background-color 0.2s;
}

.internal-links a:hover {
    background-color: var(--pico-primary-background);
    text-decoration: none;
}

/* ==========================================================================
   POPULAR DRUGS GROUPING
   ========================================================================== */

.generic-group {
    margin-bottom: 2rem;
}

.generic-group h3 {
    margin-bottom: 0.5rem;
}

.generic-group .brand-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ==========================================================================
   MICROFORMAT VISIBILITY
   ========================================================================== */

.mf-info {
    display: none;
}

/* ==========================================================================
   PAGE-SPECIFIC: 404 ERROR PAGE
   ========================================================================== */

.error-container {
    text-align: center;
    padding: 3rem 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.error-code {
    font-size: 8rem;
    font-weight: bold;
    color: var(--pico-primary);
    line-height: 1;
    margin-bottom: 1rem;
}

.error-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--pico-contrast);
}

.error-message {
    color: var(--pico-muted-color);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.search-box {
    margin: 2rem 0;
}

.search-box form {
    display: grid;
    gap: var(--pico-spacing);
    justify-items: center;
}

.search-box input[type="search"] {
    max-width: 25rem;
}

.quick-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
    text-align: left;
}

.quick-link-card {
    padding: 1rem;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
    background-color: var(--pico-muted-background-color);
    transition: all 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.quick-link-card:hover {
    border-color: var(--pico-primary);
    background-color: var(--pico-primary-background);
    transform: translateY(-2px);
}

.quick-link-card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--pico-primary);
}

.quick-link-card p {
    font-size: 0.875rem;
    color: var(--pico-muted-color);
    margin: 0;
}

.suggestions {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--pico-muted-border-color);
}

.suggestions h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.suggestions ul {
    list-style: none;
    padding: 0;
}

.suggestions li {
    padding: 0.5rem 0;
}

.suggestions a {
    color: var(--pico-primary);
    text-decoration: none;
}

.suggestions a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   PAGE-SPECIFIC: ADMIN JOBS
   ========================================================================== */

.jobs-table {
    font-size: 0.9rem;
}

.jobs-table th,
.jobs-table td {
    padding: 0.75rem;
}

.job-status-running {
    color: var(--pico-primary);
    font-weight: 500;
}

.job-status-completed {
    color: var(--pico-secondary);
}

.job-status-failed {
    color: var(--pico-contrast);
    font-weight: 500;
}

.success {
    color: var(--pico-primary);
}

.warning {
    color: var(--pico-secondary);
}

.error {
    color: var(--pico-contrast);
}

/* ==========================================================================
   PAGE-SPECIFIC: PILL IDENTIFIER
   ========================================================================== */

.pill-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.pill-form {
    display: block;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
    align-items: center;
}

.form-actions > * {
    margin: 0;
}

.pill-form .form-actions button,
.pill-form .form-actions [role="button"] {
    width: auto;
    min-width: 7.5rem;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--pico-muted-color);
    margin-top: 0.25rem;
}

.error-message {
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--pico-border-radius);
    padding: 0.75rem;
    margin-bottom: 1rem;
}

.error-message mark {
    background-color: transparent;
    padding: 0;
    color: var(--pico-contrast);
}

.results-count {
    background-color: var(--pico-primary-background);
    color: var(--pico-primary);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 1rem;
}

.results-count.empty {
    background-color: var(--pico-secondary-background);
    color: var(--pico-secondary);
}

.criteria-summary {
    background-color: var(--pico-muted-background-color);
    padding: 0.75rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.criteria-summary strong {
    color: var(--pico-muted-color);
}

.last-updated {
    margin-top: 2rem;
    color: var(--pico-muted-color);
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.inline-form {
    display: inline;
    margin: 0;
    padding: 0;
}

.admin-actions {
    display: inline-grid;
    gap: 0.5rem;
    grid-auto-flow: column;
    align-items: center;
}

@media (max-width: 640px) {
    .admin-actions {
        grid-auto-flow: row;
        justify-items: stretch;
    }
}

.admin-toolbar {
    margin-bottom: 1rem;
}

.centered-block {
    text-align: center;
    margin: 1.5rem 0;
}

.media-compact {
    max-width: 160px;
    height: auto;
    filter: drop-shadow(0 14px 24px rgba(10, 36, 99, 0.18));
}

.mt-xl {
    margin-top: 3rem;
}

.muted-text {
    color: var(--pico-muted-color);
}