/**
 * Copyright (c) 2026 DNA Genics, S.L. All rights reserved.
 *
 * Historical Populations Report preview styling.
 * Provides the editorial report layout, responsive explorer, dossier drawer, and print presentation.
 */

:root {
    --hpa-ink: #101d1b;
    --hpa-ink-soft: #182b27;
    --hpa-jade: #2f8b78;
    --hpa-jade-dark: #21695b;
    --hpa-gold: #d4a017;
    --hpa-gold-dark: #a7780d;
    --hpa-parchment: #f3eddf;
    --hpa-ivory: #fbf8f1;
    --hpa-paper: #ffffff;
    --hpa-text: #24302e;
    --hpa-muted: #68726f;
    --hpa-border: #d8d0bf;
    --hpa-border-dark: rgba(255, 255, 255, 0.16);
    --hpa-danger: #8f3d3d;
    --hpa-shadow-sm: 0 4px 14px rgba(16, 29, 27, 0.08);
    --hpa-shadow-md: 0 14px 36px rgba(16, 29, 27, 0.14);
    --hpa-shadow-lg: 0 26px 64px rgba(8, 20, 18, 0.28);
    --hpa-serif: "Playfair Display", Georgia, serif;
    --hpa-sans: "Source Sans 3", "Segoe UI", sans-serif;
    --hpa-radius-sm: 8px;
    --hpa-radius-md: 16px;
    --hpa-radius-lg: 26px;
    --hpa-nav-offset: calc(var(--nav-height, 72px) + 18px);
}

html {
    scroll-behavior: smooth;
}

body.hpa-drawer-open,
body.hpa-dialog-open {
    overflow: hidden;
}

.hpa-main {
    min-height: 100vh;
    padding-top: 80px;
    padding-bottom: 96px;
    overflow-x: hidden;
    color: var(--hpa-text);
    background-color: var(--hpa-ivory);
    font-family: var(--hpa-sans);
    line-height: 1.6;
}

.hpa-main *,
.hpa-drawer *,
.hpa-confirm-dialog * {
    box-sizing: border-box;
}

.hpa-main h1,
.hpa-main h2,
.hpa-main h3,
.hpa-main h4,
.hpa-drawer h2,
.hpa-drawer h3,
.hpa-confirm-dialog h2 {
    font-family: var(--hpa-serif);
}

.hpa-main a,
.hpa-main button,
.hpa-main input,
.hpa-main select,
.hpa-drawer button,
.hpa-drawer a,
.hpa-confirm-dialog button {
    font-family: var(--hpa-sans);
}

.hpa-main button,
.hpa-drawer button,
.hpa-confirm-dialog button {
    cursor: pointer;
}

.hpa-main button:focus-visible,
.hpa-main a:focus-visible,
.hpa-main input:focus-visible,
.hpa-main select:focus-visible,
.hpa-drawer button:focus-visible,
.hpa-drawer a:focus-visible,
.hpa-confirm-dialog button:focus-visible {
    outline: 3px solid var(--hpa-gold);
    outline-offset: 3px;
}

.hpa-skip-link {
    position: fixed;
    top: 8px;
    left: 12px;
    z-index: 11000;
    padding: 10px 16px;
    border-radius: var(--hpa-radius-sm);
    color: var(--hpa-ink);
    background-color: var(--hpa-gold);
    font-weight: 700;
    transform: translateY(-160%);
}

.hpa-skip-link:focus {
    transform: translateY(0);
}

.hpa-scroll-progress {
    position: fixed;
    top: var(--nav-height, 72px);
    left: 0;
    z-index: 1045;
    width: 0;
    height: 4px;
    background-color: var(--hpa-gold);
}

.hpa-section {
    position: relative;
    padding: 96px max(24px, calc((100vw - 1240px) / 2));
    scroll-margin-top: var(--hpa-nav-offset);
}

/* The overview section sits directly under the fixed navbar's 80px root
   offset; it does not need the full 96px section padding on top (that
   stacking was creating an oversized light-colored gap before the hero
   content). Bottom padding keeps the normal 96px. */
.hpa-overview {
    padding-top: 48px;
}

.hpa-section-heading {
    max-width: 760px;
    margin-bottom: 42px;
}

.hpa-section-heading h2 {
    margin: 0 0 14px;
    color: var(--hpa-ink);
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.08;
}

.hpa-section-heading > p:last-child {
    margin: 0;
    color: var(--hpa-muted);
    font-size: 1.12rem;
}

.hpa-heading-on-dark h2,
.hpa-heading-on-dark > p:last-child {
    color: var(--hpa-paper);
}

.hpa-heading-on-dark > p:last-child {
    color: rgba(255, 255, 255, 0.72);
}

.hpa-kicker,
.hpa-chapter,
.hpa-panel-label,
.hpa-drawer-kicker {
    margin: 0 0 12px;
    color: var(--hpa-gold-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hpa-heading-on-dark .hpa-chapter {
    color: #efc85d;
}

.hpa-desktop-nav {
    position: fixed;
    top: var(--hpa-nav-offset);
    left: 18px;
    z-index: 1015;
    width: 112px;
    max-height: calc(100vh - var(--hpa-nav-offset) - 24px);
    padding: 10px;
    overflow-y: auto;
    border: 1px solid var(--hpa-border);
    border-radius: 18px;
    background-color: rgba(251, 248, 241, 0.96);
    box-shadow: var(--hpa-shadow-sm);
    backdrop-filter: blur(12px);
    flex-direction: column;
    gap: 5px;
}

.hpa-desktop-nav a {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 8px;
    border-radius: 10px;
    color: var(--hpa-muted);
    font-size: 0.76rem;
    font-weight: 600;
    text-decoration: none;
}

.hpa-desktop-nav a:hover,
.hpa-desktop-nav a.active {
    color: var(--hpa-ink);
    background-color: var(--hpa-parchment);
}

.hpa-desktop-nav a.active {
    box-shadow: inset 3px 0 0 var(--hpa-gold);
}

.hpa-desktop-nav .dna-icon {
    flex: 0 0 auto;
}

.hpa-overview {
    color: var(--hpa-paper);
    background-color: var(--hpa-ink);
}

.hpa-overview::before {
    position: absolute;
    inset: 24px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-lg);
    pointer-events: none;
    content: "";
}

.hpa-overview-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    gap: 72px;
    align-items: center;
    min-height: 600px;
}

.hpa-overview-copy {
    max-width: 780px;
}

.hpa-overview .hpa-kicker {
    color: #efc85d;
}

.hpa-overview h1 {
    max-width: 820px;
    margin: 0 0 24px;
    color: var(--hpa-paper);
    font-size: clamp(3rem, 7vw, 6.7rem);
    font-weight: 600;
    line-height: 0.98;
    letter-spacing: -0.035em;
}

.hpa-lede {
    max-width: 690px;
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.76);
    font-size: clamp(1.05rem, 1.9vw, 1.34rem);
}

.hpa-sample-chip {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
    padding: 10px 14px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.72);
    background-color: rgba(255, 255, 255, 0.05);
}

.hpa-sample-chip strong {
    color: var(--hpa-paper);
}

.hpa-overview-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.hpa-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 46px;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
}

.hpa-button:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

.hpa-button:disabled,
.hpa-button:disabled:hover {
    cursor: not-allowed;
    opacity: 0.48;
    transform: none;
}

.hpa-button-primary {
    color: var(--hpa-ink);
    background-color: var(--hpa-gold);
}

.hpa-button-primary:hover {
    color: var(--hpa-ink);
    background-color: #e4b42c;
}

.hpa-button-secondary {
    border-color: rgba(255, 255, 255, 0.34);
    color: var(--hpa-paper);
    background-color: transparent;
}

.hpa-button-secondary:hover {
    color: var(--hpa-paper);
    background-color: rgba(255, 255, 255, 0.08);
}

.hpa-overview-panel {
    padding: 34px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-lg);
    background-color: var(--hpa-ink-soft);
    box-shadow: var(--hpa-shadow-lg);
}

.hpa-panel-rule {
    width: 62px;
    height: 3px;
    margin-bottom: 30px;
    background-color: var(--hpa-gold);
}

.hpa-overview-panel .hpa-panel-label {
    color: #efc85d;
}

.hpa-primary-result {
    margin: 0;
    color: var(--hpa-paper);
    font-family: var(--hpa-serif);
    font-size: clamp(1.9rem, 3vw, 3rem);
    line-height: 1.1;
}

.hpa-primary-value {
    margin: 8px 0 28px;
    color: var(--hpa-gold);
    font-family: var(--hpa-serif);
    font-size: 3rem;
    font-weight: 700;
}

.hpa-overview-stats {
    display: grid;
    gap: 14px;
    padding: 22px 0;
    border-top: 1px solid var(--hpa-border-dark);
    border-bottom: 1px solid var(--hpa-border-dark);
}

.hpa-overview-stats > div {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 12px;
    align-items: baseline;
}

.hpa-overview-stats strong {
    color: var(--hpa-paper);
    font-family: var(--hpa-serif);
    font-size: 1.7rem;
}

.hpa-overview-stats span {
    color: rgba(255, 255, 255, 0.67);
}

.hpa-interpretation-note {
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.9rem;
}

.hpa-top-results {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 24px;
}

.hpa-top-result {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 14px;
    align-items: center;
    min-height: 82px;
    padding: 16px 18px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-md);
    color: var(--hpa-paper);
    background-color: rgba(255, 255, 255, 0.04);
    text-align: left;
}

.hpa-top-result:hover,
.hpa-top-result:focus-visible {
    background-color: rgba(255, 255, 255, 0.09);
}

.hpa-top-result .hpa-rank {
    color: var(--hpa-gold);
    font-family: var(--hpa-serif);
    font-size: 1.3rem;
}

.hpa-top-result-name {
    font-weight: 600;
}

.hpa-top-result strong {
    font-family: var(--hpa-serif);
    font-size: 1.35rem;
}

.hpa-results-section,
.hpa-methodology-section,
.hpa-ai-section {
    background-color: var(--hpa-ivory);
}

.hpa-filter-bar {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) minmax(180px, 0.35fr) minmax(220px, 0.4fr);
    gap: 14px;
    align-items: end;
    margin-bottom: 24px;
    padding: 18px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-md);
    background-color: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-sm);
}

.hpa-filter-bar label {
    display: grid;
    gap: 6px;
    margin: 0;
    color: var(--hpa-muted);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hpa-search-field {
    position: relative;
}

.hpa-search-field .dna-icon {
    position: absolute;
    bottom: 14px;
    left: 14px;
    color: var(--hpa-muted);
}

.hpa-filter-bar input,
.hpa-filter-bar select {
    width: 100%;
    height: 46px;
    padding: 0 13px;
    border: 1px solid var(--hpa-border);
    border-radius: 10px;
    color: var(--hpa-text);
    background-color: var(--hpa-ivory);
    font-size: 0.96rem;
}

.hpa-filter-bar input {
    padding-left: 42px;
}

.hpa-result-list {
    overflow: hidden;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-md);
    background-color: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-md);
}

.hpa-result-row {
    display: grid;
    grid-template-columns: 42px minmax(200px, 0.7fr) minmax(180px, 1fr) 76px 22px;
    gap: 16px;
    align-items: center;
    width: 100%;
    min-height: 78px;
    padding: 14px 18px;
    border: 0;
    border-bottom: 1px solid #ece5d7;
    color: var(--hpa-text);
    background-color: var(--hpa-paper);
    text-align: left;
}

.hpa-result-row:last-child {
    border-bottom: 0;
}

.hpa-result-row:hover,
.hpa-result-row:focus-visible,
.hpa-result-row.is-selected {
    background-color: #f4efe4;
}

.hpa-result-rank {
    color: var(--hpa-gold-dark);
    font-family: var(--hpa-serif);
    font-weight: 700;
}

.hpa-result-identity {
    display: grid;
    gap: 3px;
}

.hpa-result-identity strong {
    font-size: 1rem;
}

.hpa-result-identity small {
    color: var(--hpa-muted);
}

.hpa-result-bar {
    display: block;
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background-color: #e8e0d1;
}

.hpa-result-bar > span {
    display: block;
    width: var(--hpa-result-width, 0%);
    height: 100%;
    border-radius: inherit;
    background-color: var(--hpa-result-color, var(--hpa-jade));
}

.hpa-result-percentage {
    color: var(--hpa-ink);
    font-family: var(--hpa-serif);
    font-size: 1.2rem;
    font-weight: 700;
    text-align: right;
}

.hpa-result-row[hidden] {
    display: none;
}

.hpa-atlas-section {
    color: var(--hpa-paper);
    background-color: var(--hpa-ink-soft);
}

.hpa-atlas-grid {
    display: grid;
    grid-template-columns: minmax(260px, 0.36fr) minmax(0, 1fr);
    min-height: 650px;
    overflow: hidden;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-lg);
    background-color: var(--hpa-ink);
    box-shadow: var(--hpa-shadow-lg);
}

.hpa-atlas-list {
    max-height: 650px;
    overflow-y: auto;
    border-right: 1px solid var(--hpa-border-dark);
    scrollbar-color: var(--hpa-jade) var(--hpa-ink);
}

.hpa-atlas-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    min-height: 74px;
    padding: 15px 18px;
    border: 0;
    border-bottom: 1px solid var(--hpa-border-dark);
    color: var(--hpa-paper);
    background-color: transparent;
    text-align: left;
}

.hpa-atlas-list-item:hover,
.hpa-atlas-list-item:focus-visible,
.hpa-atlas-list-item.is-selected {
    background-color: rgba(47, 139, 120, 0.22);
}

.hpa-atlas-list-item > span:first-child {
    display: grid;
    gap: 2px;
}

.hpa-atlas-list-item small {
    color: rgba(255, 255, 255, 0.58);
}

.hpa-atlas-list-item > span:last-child {
    color: #efc85d;
    font-family: var(--hpa-serif);
    font-size: 1.15rem;
    font-weight: 700;
}

.hpa-map-frame {
    position: relative;
    min-height: 650px;
}

.hpa-map {
    width: 100%;
    height: 650px;
    min-height: 650px;
    background-color: #07110f;
}

.hpa-map-status {
    position: absolute;
    top: 16px;
    left: 50%;
    z-index: 505;
    max-width: calc(100% - 32px);
    padding: 9px 14px;
    border-radius: 999px;
    color: var(--hpa-paper);
    background-color: rgba(16, 29, 27, 0.88);
    font-size: 0.9rem;
    transform: translateX(-50%);
}

.hpa-map-status[hidden] {
    display: none;
}

.hpa-map .leaflet-control-attribution {
    color: #d9e0dc;
    background-color: rgba(16, 29, 27, 0.82);
}

.hpa-map .leaflet-control-attribution a {
    color: #efc85d;
}

.hpa-map .leaflet-bar a {
    color: var(--hpa-ink);
    background-color: var(--hpa-parchment);
}

.hpa-map-privacy-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    max-width: 800px;
    margin: 20px 0 0;
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.9rem;
}

.hpa-timeline-section {
    background-color: var(--hpa-parchment);
}

.hpa-timeline {
    display: grid;
    gap: 48px;
}

.hpa-era-group {
    display: grid;
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 28px;
}

.hpa-era-group > h3 {
    position: sticky;
    top: var(--hpa-nav-offset);
    display: grid;
    gap: 6px;
    align-self: start;
    margin: 0;
    padding-top: 12px;
    color: var(--hpa-ink);
    font-size: 1.65rem;
}

.hpa-era-group > h3 small {
    color: var(--hpa-muted);
    font-family: var(--hpa-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hpa-era-content {
    display: grid;
    min-width: 0;
    gap: 16px;
}

.hpa-era-events {
    display: grid;
    gap: 14px;
}

.hpa-timeline-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    justify-self: start;
    gap: 9px;
    min-height: 44px;
    padding: 9px 16px;
    border: 1px solid var(--hpa-jade);
    border-radius: 999px;
    color: var(--hpa-jade-dark);
    background-color: var(--hpa-paper);
    font-family: var(--hpa-sans);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
}

.hpa-timeline-toggle:hover,
.hpa-timeline-toggle:focus-visible {
    color: var(--hpa-paper);
    background-color: var(--hpa-jade-dark);
}

.hpa-timeline-toggle .dna-icon {
    width: 15px;
    height: 15px;
}

.hpa-timeline-toggle.is-expanded .dna-icon {
    transform: rotate(180deg);
}

.hpa-timeline-card {
    padding: 24px;
    border-left: 4px solid var(--hpa-gold);
    border-radius: 0 var(--hpa-radius-md) var(--hpa-radius-md) 0;
    background-color: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-sm);
}

.hpa-event-year {
    margin: 0;
    color: var(--hpa-gold-dark);
    font-family: var(--hpa-serif);
    font-size: 1.2rem;
    font-weight: 700;
}

.hpa-event-type {
    margin: 4px 0 12px;
    color: var(--hpa-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hpa-timeline-card h4 {
    margin: 0 0 9px;
    color: var(--hpa-ink);
    font-size: 1.35rem;
}

.hpa-timeline-card > p:last-of-type {
    margin-bottom: 0;
}

.hpa-source-badge {
    display: inline-flex;
    margin-top: 15px;
    padding: 5px 9px;
    border: 1px solid var(--hpa-border);
    border-radius: 999px;
    color: var(--hpa-muted);
    background-color: var(--hpa-ivory);
    font-size: 0.76rem;
}

.hpa-method-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.hpa-method-grid article {
    padding: 26px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-md);
    background-color: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-sm);
}

.hpa-method-grid .dna-icon {
    width: 28px;
    height: 28px;
    margin-bottom: 18px;
    color: var(--hpa-jade);
}

.hpa-method-grid h3 {
    margin: 0 0 10px;
    color: var(--hpa-ink);
    font-size: 1.35rem;
}

.hpa-method-grid p {
    margin: 0;
    color: var(--hpa-muted);
}

.hpa-method-details {
    margin-top: 22px;
    overflow: hidden;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-md);
    background-color: var(--hpa-paper);
}

.hpa-method-details summary {
    padding: 19px 22px;
    color: var(--hpa-ink);
    font-family: var(--hpa-serif);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
}

.hpa-method-details > div {
    padding: 0 24px 24px;
    color: var(--hpa-muted);
}

.hpa-method-details ol {
    margin: 0;
    padding-left: 22px;
}

.hpa-method-details li + li {
    margin-top: 9px;
}

.hpa-ai-section .ai-assistant-section {
    border-color: var(--hpa-border);
    background: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-md);
}

.hpa-ai-section .ai-assistant-section h4 {
    color: var(--hpa-ink);
    font-family: var(--hpa-serif);
}

.hpa-ai-section .ai-assistant-section .btn-outline-primary {
    border-color: var(--hpa-jade);
    color: var(--hpa-jade-dark);
}

.hpa-ai-section .ai-assistant-section .btn-outline-primary:hover {
    color: var(--hpa-paper);
    background-color: var(--hpa-jade);
}

.hpa-summary-section {
    color: var(--hpa-paper);
    background-color: var(--hpa-ink);
}

.hpa-summary-card {
    padding: 38px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-lg);
    background-color: var(--hpa-ink-soft);
    box-shadow: var(--hpa-shadow-lg);
}

.hpa-summary-title {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--hpa-border-dark);
}

.hpa-summary-title > .dna-icon {
    width: 42px;
    height: 42px;
    color: var(--hpa-gold);
}

.hpa-summary-title p {
    margin: 0;
    color: rgba(255, 255, 255, 0.64);
}

.hpa-summary-title h3 {
    margin: 2px 0 0;
    color: var(--hpa-paper);
    font-size: 2rem;
}

.hpa-summary-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    margin: 28px 0;
    overflow: hidden;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-md);
    background-color: var(--hpa-border-dark);
}

.hpa-summary-stats > div {
    display: grid;
    align-content: start;
    gap: 5px;
    min-height: 132px;
    padding: 19px;
    background-color: var(--hpa-ink);
}

.hpa-summary-stats span,
.hpa-summary-stats small {
    color: rgba(255, 255, 255, 0.58);
}

.hpa-summary-stats strong {
    color: var(--hpa-paper);
    font-family: var(--hpa-serif);
    font-size: 1.3rem;
}

.hpa-summary-matches {
    display: grid;
    gap: 8px;
}

.hpa-summary-matches > div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 11px 0;
    border-bottom: 1px solid var(--hpa-border-dark);
}

.hpa-summary-matches strong {
    color: var(--hpa-gold);
}

.hpa-summary-disclaimer {
    max-width: 850px;
    margin: 24px 0 0;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.9rem;
}

.hpa-action-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 20px;
}

.hpa-action-grid button {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 80px;
    padding: 16px;
    border: 1px solid var(--hpa-border-dark);
    border-radius: var(--hpa-radius-md);
    color: var(--hpa-paper);
    background-color: rgba(255, 255, 255, 0.04);
    text-align: left;
}

.hpa-action-grid button:hover {
    background-color: rgba(255, 255, 255, 0.09);
}

.hpa-action-grid .dna-icon {
    width: 26px;
    height: 26px;
    color: var(--hpa-gold);
}

.hpa-action-grid button > span:last-child {
    display: grid;
    gap: 1px;
}

.hpa-action-grid small {
    color: rgba(255, 255, 255, 0.58);
}

.hpa-action-status {
    min-height: 24px;
    margin: 16px 0 0;
    color: rgba(255, 255, 255, 0.72);
}

.hpa-empty-state {
    padding: 48px 28px;
    border: 1px dashed var(--hpa-border);
    border-radius: var(--hpa-radius-md);
    background-color: rgba(255, 255, 255, 0.52);
    text-align: center;
}

.hpa-empty-state .dna-icon {
    width: 32px;
    height: 32px;
    margin-bottom: 12px;
    color: var(--hpa-jade);
}

.hpa-empty-state h3 {
    margin: 0 0 8px;
    color: var(--hpa-ink);
}

.hpa-empty-state p {
    margin: 0;
    color: var(--hpa-muted);
}

.hpa-filter-empty {
    margin-top: 18px;
}

.hpa-back-to-top {
    position: fixed;
    right: 20px;
    bottom: 24px;
    z-index: 1016;
    display: none;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    color: var(--hpa-ink);
    background-color: var(--hpa-gold);
    box-shadow: var(--hpa-shadow-md);
}

.hpa-back-to-top.is-visible {
    display: flex;
}

.hpa-mobile-nav {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1035;
    display: flex;
    justify-content: space-around;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    background-color: rgba(16, 29, 27, 0.94);
    backdrop-filter: blur(12px);
}

.hpa-mobile-nav a {
    display: grid;
    justify-items: center;
    gap: 3px;
    min-width: 52px;
    padding: 5px 7px;
    border-radius: 9px;
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.68rem;
    text-decoration: none;
}

.hpa-mobile-nav a.active {
    color: var(--hpa-gold);
    background-color: rgba(255, 255, 255, 0.06);
}

.hpa-mobile-nav .dna-icon {
    width: 19px;
    height: 19px;
}

.hpa-drawer-backdrop,
.hpa-confirm-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1060;
    visibility: hidden;
    background-color: rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.hpa-drawer-backdrop.is-visible,
.hpa-confirm-backdrop.is-visible {
    visibility: visible;
    opacity: 1;
}

.hpa-drawer {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1070;
    display: flex;
    flex-direction: column;
    width: min(58vw, 820px);
    height: 100vh;
    overflow: hidden;
    border-radius: 20px 0 0 20px;
    color: var(--hpa-text);
    background-color: var(--hpa-ivory);
    box-shadow: var(--hpa-shadow-lg);
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.hpa-drawer.is-open {
    transform: translateX(0);
}

.hpa-drawer-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 25px 28px;
    border-bottom: 1px solid var(--hpa-border);
    background-color: var(--hpa-paper);
}

.hpa-drawer-header h2 {
    margin: 0;
    color: var(--hpa-ink);
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1.08;
}

.hpa-drawer-kicker {
    margin-bottom: 5px;
}

.hpa-drawer-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border: 1px solid var(--hpa-border);
    border-radius: 50%;
    color: var(--hpa-ink);
    background-color: var(--hpa-ivory);
}

.hpa-drawer-body {
    flex: 1 1 auto;
    padding: 0 28px 42px;
    overflow-y: auto;
}

.hpa-drawer-figure {
    margin: 0 -28px 24px;
    background-color: var(--hpa-ink);
}

.hpa-drawer-figure img {
    display: block;
    width: 100%;
    max-height: 340px;
    object-fit: cover;
}

.hpa-drawer-figure figcaption {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 16px;
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.76rem;
}

.hpa-drawer-figure a {
    color: #efc85d;
}

.hpa-drawer-score {
    display: flex;
    align-items: baseline;
    gap: 14px;
    padding: 21px 0;
    border-bottom: 1px solid var(--hpa-border);
}

.hpa-drawer-score strong {
    color: var(--hpa-jade-dark);
    font-family: var(--hpa-serif);
    font-size: 2.7rem;
}

.hpa-drawer-score span {
    color: var(--hpa-muted);
    font-weight: 700;
}

.hpa-drawer-body section {
    padding: 22px 0;
    border-bottom: 1px solid var(--hpa-border);
}

.hpa-drawer-body section:last-child {
    border-bottom: 0;
}

.hpa-drawer-body h3 {
    margin: 0 0 10px;
    color: var(--hpa-ink);
    font-size: 1.35rem;
}

.hpa-drawer-body p {
    margin: 0;
    color: var(--hpa-muted);
    white-space: pre-line;
}

.hpa-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 14px 0 0;
    padding: 0;
    list-style: none;
}

.hpa-chip-list li {
    padding: 5px 9px;
    border: 1px solid var(--hpa-border);
    border-radius: 999px;
    color: var(--hpa-text);
    background-color: var(--hpa-paper);
    font-size: 0.78rem;
}

.hpa-dossier-list {
    display: grid;
    gap: 10px;
}

.hpa-dossier-item {
    padding: 14px;
    border-left: 3px solid var(--hpa-jade);
    border-radius: 0 10px 10px 0;
    background-color: var(--hpa-paper);
}

.hpa-dossier-item h4 {
    margin: 0 0 5px;
    color: var(--hpa-ink);
    font-family: var(--hpa-serif);
    font-size: 1.05rem;
}

.hpa-dossier-item p + p {
    margin-top: 7px;
}

.hpa-dossier-meta {
    color: var(--hpa-gold-dark) !important;
    font-size: 0.78rem;
    font-weight: 700;
}

.hpa-influence-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin: 0 0 18px;
}

.hpa-influence-stat {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-sm);
    background-color: var(--hpa-paper);
}

.hpa-influence-stat > .dna-icon {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    color: var(--hpa-jade-dark);
}

.hpa-influence-stat > div {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.hpa-influence-stat strong {
    color: var(--hpa-ink);
    font-family: var(--hpa-serif);
    font-size: 1.35rem;
    line-height: 1.15;
}

.hpa-influence-stat-range strong {
    font-size: 1.05rem;
    word-break: break-word;
}

.hpa-influence-stat span {
    color: var(--hpa-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hpa-confidence-legend {
    padding: 14px 16px;
    border: 1px dashed var(--hpa-border);
    border-radius: var(--hpa-radius-sm);
    background-color: var(--hpa-ivory);
}

.hpa-confidence-legend-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 6px !important;
    color: var(--hpa-ink) !important;
    font-weight: 700;
    white-space: normal !important;
}

.hpa-confidence-legend-title .dna-icon {
    width: 16px;
    height: 16px;
    color: var(--hpa-jade-dark);
}

.hpa-confidence-legend-note {
    margin: 0 0 12px !important;
    color: var(--hpa-muted) !important;
    font-size: 0.86rem;
}

.hpa-confidence-legend-note strong {
    color: var(--hpa-text);
}

.hpa-confidence-legend-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.hpa-confidence-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.hpa-confidence-high {
    color: var(--hpa-jade-dark);
    background-color: rgba(47, 139, 120, 0.14);
}

.hpa-confidence-medium {
    color: var(--hpa-gold-dark);
    background-color: rgba(212, 160, 23, 0.16);
}

.hpa-confidence-low {
    color: var(--hpa-danger);
    background-color: rgba(143, 61, 61, 0.12);
}

.hpa-dossier-item-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 12px;
}

.hpa-dossier-item-header h4 {
    margin: 0;
}

.hpa-mechanism-block {
    margin-top: 12px;
}

.hpa-mechanism-label,
.hpa-genetic-impact-label {
    display: flex;
    align-items: center;
    gap: 7px;
    margin: 0 0 7px !important;
    color: var(--hpa-ink) !important;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hpa-mechanism-label .dna-icon,
.hpa-genetic-impact-label .dna-icon {
    width: 14px;
    height: 14px;
    color: var(--hpa-jade-dark);
}

.hpa-mechanism-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.hpa-mechanism-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border: 1px solid var(--hpa-border);
    border-radius: 999px;
    color: var(--hpa-text);
    background-color: var(--hpa-ivory);
    font-size: 0.76rem;
}

.hpa-mechanism-tag .dna-icon {
    width: 13px;
    height: 13px;
    color: var(--hpa-jade-dark);
}

.hpa-genetic-impact {
    margin-top: 12px;
    padding: 12px 14px;
    border-left: 3px solid var(--hpa-jade);
    border-radius: 0 var(--hpa-radius-sm) var(--hpa-radius-sm) 0;
    background-color: var(--hpa-ivory);
}

.hpa-genetic-impact-text {
    margin: 0 !important;
    color: var(--hpa-text) !important;
}

.hpa-confirm-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 1090;
    visibility: hidden;
    width: min(92vw, 520px);
    padding: 30px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-lg);
    color: var(--hpa-text);
    background-color: var(--hpa-paper);
    box-shadow: var(--hpa-shadow-lg);
    opacity: 0;
    transform: translate(-50%, -45%);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.hpa-confirm-dialog.is-open {
    visibility: visible;
    opacity: 1;
    transform: translate(-50%, -50%);
}

.hpa-confirm-dialog h2 {
    margin: 0 0 12px;
    color: var(--hpa-ink);
}

.hpa-confirm-dialog p {
    color: var(--hpa-muted);
}

.hpa-confirm-dialog > div {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 22px;
}

.hpa-confirm-dialog .hpa-button-secondary {
    border-color: var(--hpa-border);
    color: var(--hpa-ink);
}

.hpa-confirm-dialog .hpa-button-secondary:hover {
    color: var(--hpa-ink);
    background-color: var(--hpa-parchment);
}

.hpa-share-dialog {
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: min(50vw, 700px);
    height: 100vh;
    max-height: none;
    padding: 0;
    overflow-y: auto;
    border-radius: 24px 0 0 24px;
    opacity: 1;
    transform: translateX(100%);
    transition: transform 0.3s ease, visibility 0.3s ease;
}

.hpa-share-dialog.is-open {
    transform: translateX(0);
}

.hpa-confirm-dialog > .hpa-share-drag-handle {
    display: none;
    margin: 0;
}

.hpa-share-form {
    display: grid;
    gap: 18px;
    padding: 30px;
}

.hpa-share-dialog-header,
.hpa-share-dialog-actions,
.hpa-share-link-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hpa-share-dialog-header {
    justify-content: space-between;
}

.hpa-share-dialog-header h2,
.hpa-share-dialog-header p,
.hpa-share-result p,
.hpa-active-share p {
    margin: 0;
}

.hpa-share-close {
    display: grid;
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid var(--hpa-border);
    border-radius: 50%;
    color: var(--hpa-ink);
    background-color: var(--hpa-ivory);
    font-size: 1.6rem;
    line-height: 1;
}

.hpa-share-field {
    display: grid;
    gap: 7px;
    color: var(--hpa-ink);
    font-weight: 700;
}

.hpa-share-field select {
    min-height: 46px;
    border-color: var(--hpa-border);
    color: var(--hpa-ink);
    background-color: var(--hpa-paper);
}

.hpa-share-fieldset {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    border: 0;
}

.hpa-share-fieldset legend {
    margin-bottom: 8px;
    color: var(--hpa-ink);
    font-weight: 700;
}

.hpa-share-fieldset label {
    display: flex;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-sm);
    background-color: var(--hpa-ivory);
    cursor: pointer;
}

.hpa-share-fieldset label:has(input:checked) {
    border-color: var(--hpa-jade);
    box-shadow: 0 0 0 2px rgba(47, 139, 120, 0.16);
}

.hpa-share-fieldset input,
.hpa-share-consent input {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--hpa-jade-dark);
}

.hpa-share-fieldset span,
.hpa-share-fieldset small {
    display: block;
}

.hpa-share-fieldset small {
    margin-top: 3px;
    color: var(--hpa-muted);
    font-weight: 400;
}

.hpa-share-consent {
    display: flex;
    gap: 12px;
    padding: 15px;
    border-left: 4px solid var(--hpa-gold);
    border-radius: var(--hpa-radius-sm);
    color: var(--hpa-text);
    background-color: #fbf4dc;
    cursor: pointer;
}

.hpa-active-share,
.hpa-share-result {
    padding: 15px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-sm);
    background-color: var(--hpa-ivory);
}

.hpa-active-share > span {
    display: block;
    margin: 4px 0;
    color: var(--hpa-jade-dark);
}

.hpa-share-result {
    border-color: var(--hpa-jade);
}

.hpa-share-result p {
    margin-bottom: 12px;
}

.hpa-share-link-row input {
    min-width: 0;
    flex: 1 1 auto;
    height: 44px;
    padding: 8px 10px;
    border: 1px solid var(--hpa-border);
    border-radius: var(--hpa-radius-sm);
    font-family: Consolas, monospace;
    font-size: 0.78rem;
}

.hpa-share-result > .hpa-button {
    margin-top: 10px;
}

.hpa-share-dialog-status {
    min-height: 24px;
    margin: 0;
    color: var(--hpa-jade-dark) !important;
    font-weight: 600;
}

.hpa-share-dialog-status.is-error {
    color: var(--hpa-danger) !important;
}

.hpa-share-dialog-actions {
    justify-content: flex-end;
}

@media (max-width: 768px) {
    .hpa-share-dialog {
        top: auto;
        right: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        height: min(90vh, 850px);
        border-radius: 24px 24px 0 0;
        transform: translateY(100%);
    }

    .hpa-share-dialog.is-open {
        transform: translateY(0);
    }

    .hpa-confirm-dialog > .hpa-share-drag-handle {
        display: block;
        width: 48px;
        height: 5px;
        margin: 10px auto 0;
        border-radius: 999px;
        background-color: var(--hpa-border);
    }

    .hpa-share-form {
        padding: 14px 22px 22px;
    }

    .hpa-share-dialog-actions,
    .hpa-share-link-row {
        align-items: stretch;
        flex-direction: column;
    }

    .hpa-share-dialog-actions .hpa-button,
    .hpa-share-link-row .hpa-button,
    .hpa-share-result > .hpa-button {
        width: 100%;
    }
}

@media (min-width: 992px) and (max-width: 1480px) {
    .hpa-section {
        padding-right: 48px;
        padding-left: 152px;
    }
}

@media (max-width: 1199.98px) {
    .hpa-overview-grid {
        grid-template-columns: 1fr;
        gap: 38px;
        min-height: auto;
    }

    .hpa-overview-panel {
        max-width: 720px;
    }

    .hpa-method-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hpa-summary-stats,
    .hpa-action-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991.98px) {
    .hpa-section {
        padding-top: 74px;
        padding-bottom: 74px;
    }

    .hpa-influence-summary {
        grid-template-columns: 1fr;
    }

    .hpa-top-results {
        grid-template-columns: 1fr;
    }

    .hpa-filter-bar {
        grid-template-columns: 1fr 1fr;
    }

    .hpa-search-field {
        grid-column: 1 / -1;
    }

    .hpa-result-row {
        grid-template-columns: 38px minmax(160px, 1fr) 68px 20px;
    }

    .hpa-result-bar {
        grid-column: 2 / 5;
    }

    .hpa-atlas-grid {
        grid-template-columns: 1fr;
    }

    .hpa-atlas-list {
        display: flex;
        max-height: none;
        overflow-x: auto;
        border-right: 0;
        border-bottom: 1px solid var(--hpa-border-dark);
    }

    .hpa-atlas-list-item {
        flex: 0 0 240px;
        border-right: 1px solid var(--hpa-border-dark);
        border-bottom: 0;
    }

    .hpa-map-frame,
    .hpa-map {
        min-height: 520px;
        height: 520px;
    }

    .hpa-era-group {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .hpa-era-group > h3 {
        position: static;
    }

    .hpa-timeline-toggle {
        width: 100%;
        justify-self: stretch;
    }

    .hpa-back-to-top {
        bottom: 84px;
    }
}

@media (max-width: 768px) {
    .hpa-drawer-backdrop {
        background-color: rgba(0, 0, 0, 0.34);
    }

    .hpa-drawer {
        top: auto;
        right: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 90vh;
        max-height: 90vh;
        border-radius: 24px 24px 0 0;
        transform: translateY(100%);
    }

    .hpa-drawer.is-open {
        transform: translateY(0);
    }

    .hpa-drawer-handle {
        flex: 0 0 auto;
        width: 42px;
        height: 4px;
        margin: 11px auto 0;
        border-radius: 999px;
        background-color: #b9b4a9;
    }

    .hpa-drawer-header {
        padding-top: 16px;
    }
}

@media (max-width: 767.98px) {
    .hpa-main {
        padding-top: 72px;
        padding-bottom: 112px;
    }

    .hpa-section {
        padding: 62px 18px;
        scroll-margin-top: var(--nav-height-mobile, 64px);
    }

    .hpa-overview {
        padding-top: 70px;
    }

    .hpa-overview::before {
        inset: 10px;
        border-radius: 20px;
    }

    .hpa-overview h1 {
        font-size: clamp(2.7rem, 14vw, 4.8rem);
    }

    .hpa-overview-panel,
    .hpa-summary-card {
        padding: 24px;
    }

    .hpa-filter-bar {
        grid-template-columns: 1fr;
        padding: 14px;
    }

    .hpa-search-field {
        grid-column: auto;
    }

    .hpa-result-row {
        grid-template-columns: 34px minmax(0, 1fr) 62px;
        gap: 10px;
        padding: 13px 12px;
    }

    .hpa-result-row > .dna-icon {
        display: none;
    }

    .hpa-result-bar {
        grid-column: 2 / 4;
    }

    .hpa-map-frame,
    .hpa-map {
        min-height: 440px;
        height: 440px;
    }

    .hpa-method-grid,
    .hpa-summary-stats,
    .hpa-action-grid {
        grid-template-columns: 1fr;
    }

    .hpa-summary-stats > div {
        min-height: auto;
    }

    .hpa-drawer-header,
    .hpa-drawer-body {
        padding-right: 20px;
        padding-left: 20px;
    }

    .hpa-drawer-figure {
        margin-right: -20px;
        margin-left: -20px;
    }

    .hpa-confirm-dialog {
        padding: 24px;
    }

    .hpa-confirm-dialog.hpa-share-dialog {
        padding: 0;
    }

    .hpa-confirm-dialog > div {
        display: grid;
    }
}

@media (max-width: 420px) {
    .hpa-mobile-nav a {
        min-width: 46px;
        padding-right: 3px;
        padding-left: 3px;
        font-size: 0.62rem;
    }

    .hpa-overview-actions .hpa-button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .hpa-button,
    .hpa-drawer,
    .hpa-drawer-backdrop,
    .hpa-confirm-dialog,
    .hpa-confirm-backdrop {
        transition: none;
    }
}

@media print {
    @page {
        size: A4 portrait;
        margin: 14mm;
    }

    #mainNav,
    .hpa-desktop-nav,
    .hpa-mobile-nav,
    .hpa-scroll-progress,
    .hpa-back-to-top,
    .hpa-overview-actions,
    .hpa-filter-bar,
    .hpa-atlas-section,
    .hpa-action-grid,
    .hpa-action-status,
    .hpa-drawer,
    .hpa-drawer-backdrop,
    .hpa-confirm-dialog,
    .hpa-confirm-backdrop,
    .hpa-timeline-toggle,
    .btnAiSendPopulation,
    .suggested-prompts {
        display: none !important;
    }

    [data-timeline-extra="true"] {
        display: block !important;
    }

    .hpa-main {
        padding: 0;
        color: #000;
        background: #fff;
    }

    .hpa-section {
        padding: 20px 0;
        color: #000;
        background: #fff;
        break-inside: avoid;
    }

    .hpa-overview::before {
        display: none;
    }

    .hpa-overview-grid {
        display: block;
        min-height: auto;
    }

    .hpa-overview h1,
    .hpa-overview .hpa-lede,
    .hpa-heading-on-dark h2,
    .hpa-heading-on-dark > p:last-child,
    .hpa-summary-title h3,
    .hpa-summary-stats strong {
        color: #000;
    }

    .hpa-overview-panel,
    .hpa-summary-card,
    .hpa-summary-stats > div {
        color: #000;
        background: #fff;
        box-shadow: none;
    }

    .hpa-result-list,
    .hpa-timeline-card,
    .hpa-method-grid article,
    .hpa-ai-section .ai-assistant-section,
    .hpa-summary-card {
        box-shadow: none;
    }

    .hpa-result-row,
    .hpa-timeline-card,
    .hpa-method-grid article,
    .hpa-summary-card {
        break-inside: avoid;
    }
}