/* Modern CSS reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
}

/* Enable view transitions */
@view-transition {
  navigation: auto;
}

/* Spring easing - from nerdy.dev 2025 CSS snippets */
@property --spring {
  syntax: "<number>";
  initial-value: 0;
  inherits: false;
}

/* Spring easing function - natural bounce feel */
:root {
  --ease-spring: linear(
    0, 0.006, 0.025 2.8%, 0.101 6.1%, 0.539 18.9%, 0.721 25.3%, 0.849 31.5%,
    0.937 38.1%, 0.968 41.8%, 0.991 45.7%, 1.006 50.1%, 1.015 55%, 1.017 63.9%,
    1.001
  );
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light mode (default) - clean, warm tones */
:root {
  --color-bg: #fafaf9;
  --color-surface: #ffffff;
  --color-surface-hover: #f5f5f4;
  --color-text: #1c1917;
  --color-text-secondary: #44403c;
  --color-text-muted: #78716c;
  --color-border: #e7e5e4;
  --color-border-subtle: #f5f5f4;

  /* Accent: warm amber/gold inspired by data-star */
  --color-accent: #d97706;
  --color-accent-hover: #b45309;
  --color-accent-light: #fef3c7;
  --color-accent-text: #92400e;

  /* Primary: teal/cyan like data-star links */
  --color-primary: #0d9488;
  --color-primary-hover: #0f766e;
  --color-primary-light: #ccfbf1;
  --color-primary-dark: #115e59;

  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;

  --shadow-sm: 0 1px 2px rgb(0 0 0 / 0.04);
  --shadow: 0 1px 3px rgb(0 0 0 / 0.06), 0 1px 2px rgb(0 0 0 / 0.04);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.05);
  --shadow-glow: 0 0 20px rgb(217 119 6 / 0.15);

  --ring-color: rgb(13 148 136 / 0.2);
  --content-width: 38rem;
  --content-width-article: 48rem;
  --content-width-wide: 72rem;
  --page-padding: 1.5rem;

  --transition-fast: 150ms var(--ease-out-expo);
  --transition-spring: 500ms var(--ease-spring);

  color-scheme: light;
}

/* Dark mode via system preference - data-star inspired */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #0c0f14;
    --color-surface: #151a23;
    --color-surface-hover: #1e2530;
    --color-text: #e7e5e4;
    --color-text-secondary: #a8a29e;
    --color-text-muted: #78716c;
    --color-border: #292f3a;
    --color-border-subtle: #1e2530;

    /* Accent: golden/amber like data-star headers */
    --color-accent: #f59e0b;
    --color-accent-hover: #fbbf24;
    --color-accent-light: #292215;
    --color-accent-text: #fcd34d;

    /* Primary: teal/cyan for links */
    --color-primary: #2dd4bf;
    --color-primary-hover: #5eead4;
    --color-primary-light: #132726;
    --color-primary-dark: #99f6e4;

    --shadow-sm: 0 1px 2px rgb(0 0 0 / 0.3);
    --shadow: 0 1px 3px rgb(0 0 0 / 0.4), 0 1px 2px rgb(0 0 0 / 0.3);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-glow: 0 0 30px rgb(245 158 11 / 0.1);

    --ring-color: rgb(45 212 191 / 0.3);
    color-scheme: dark;
  }
}

/* Explicit dark mode - data-star inspired */
:root[data-theme="dark"] {
  --color-bg: #0c0f14;
  --color-surface: #151a23;
  --color-surface-hover: #1e2530;
  --color-text: #e7e5e4;
  --color-text-secondary: #a8a29e;
  --color-text-muted: #78716c;
  --color-border: #292f3a;
  --color-border-subtle: #1e2530;

  /* Accent: golden/amber like data-star headers */
  --color-accent: #f59e0b;
  --color-accent-hover: #fbbf24;
  --color-accent-light: #292215;
  --color-accent-text: #fcd34d;

  /* Primary: teal/cyan for links */
  --color-primary: #2dd4bf;
  --color-primary-hover: #5eead4;
  --color-primary-light: #132726;
  --color-primary-dark: #99f6e4;

  --shadow-sm: 0 1px 2px rgb(0 0 0 / 0.3);
  --shadow: 0 1px 3px rgb(0 0 0 / 0.4), 0 1px 2px rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-glow: 0 0 30px rgb(245 158 11 / 0.1);

  --ring-color: rgb(45 212 191 / 0.3);
  color-scheme: dark;
}

html {
  -webkit-text-size-adjust: 100%;
  hanging-punctuation: first last;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  min-block-size: 100dvh;
  -webkit-font-smoothing: antialiased;
}

/* Fluid typography for headings - with accent styling */
h1, h2, h3 {
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(1.5rem, 1rem + 2vw, 2rem);
}

h2 {
  font-size: clamp(1.125rem, 0.9rem + 1vw, 1.375rem);
}

h3 {
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
}

/* Accent headings - data-star inspired */
.accent-heading {
  color: var(--color-accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

/* Layout wrapper - centers content with readable width */
.page-wrapper {
  inline-size: min(var(--content-width), 100% - var(--page-padding) * 2);
  margin-inline: auto;
}

/* Header - full width with centered content */
header {
  background: var(--color-surface);
  border-block-end: 1px solid var(--color-border);
  padding-block: 0.875rem;
  padding-inline: var(--page-padding);
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--color-surface) 85%, transparent);
}

@supports not (backdrop-filter: blur(8px)) {
  header {
    background: var(--color-surface);
  }
}

header > .header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  inline-size: 100%;
  max-inline-size: var(--content-width-wide);
  margin-inline: auto;
}

header h1 {
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-accent);
}

main,
#content {
  padding-block: clamp(1.5rem, 4vw, 2.5rem);
  padding-inline: var(--page-padding);
  inline-size: 100%;
  max-inline-size: var(--content-width-wide);
  margin-inline: auto;
}

/* Detail page - article width with narrow prose */
article#announcement {
  max-inline-size: var(--content-width-article);
  margin-inline: auto;
}

/* Prose content stays narrow for readability */
article#announcement .announcement-header,
article#announcement .description,
article#announcement .content-body p {
  max-inline-size: var(--content-width);
}

/* Theme toggle - enhanced with smooth transitions */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.theme-toggle::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-accent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.theme-toggle:hover::before {
  opacity: 0.05;
}

.theme-toggle:active {
  transform: scale(0.97);
}

.theme-toggle svg {
  inline-size: 1.125rem;
  block-size: 1.125rem;
  transition: transform var(--transition-spring), opacity var(--transition-fast);
}

.theme-toggle:hover svg {
  transform: rotate(15deg);
}

/* Icon visibility with smooth transitions */
.theme-icon-light,
.theme-icon-dark,
.theme-icon-auto {
  display: none;
}

:root:not([data-theme]) .theme-icon-auto,
:root[data-theme="auto"] .theme-icon-auto {
  display: block;
}

:root[data-theme="light"] .theme-icon-light {
  display: block;
  color: var(--color-accent);
}

:root[data-theme="dark"] .theme-icon-dark {
  display: block;
  color: var(--color-accent);
}

/* Theme label text */
.theme-toggle span {
  min-inline-size: 2.5rem;
}

/* Links - teal/cyan accent like data-star */
a {
  color: var(--color-primary);
  text-decoration: none;
  text-underline-offset: 0.2em;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
  text-decoration-color: var(--color-primary);
  text-decoration-thickness: 1px;
}

.back-link {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: color var(--transition-fast), gap var(--transition-spring);
}

.back-link:hover {
  color: var(--color-primary);
  gap: 0.5rem;
  text-decoration: none;
}

/* Loading & empty states */
.loading, .empty {
  color: var(--color-text-muted);
  text-align: center;
  padding-block: 4rem;
}

/* Filters */
.filters {
  margin-block-end: 1.5rem;
}

.filters input[type="search"] {
  inline-size: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  margin-block-end: 0.75rem;
}

.filters input[type="search"]::placeholder {
  color: var(--color-text-muted);
}

.filters input[type="search"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--ring-color);
}

.class-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.class-filters button {
  padding: 0.375rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast), transform var(--transition-spring);
}

.class-filters button:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-1px);
}

.class-filters button:active {
  transform: translateY(0) scale(0.97);
}

.class-filters button.active {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgb(217 119 6 / 0.3);
}

/* Announcement cards - responsive grid */
.announcements {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
  gap: 1rem;
}

.announcement-card {
  display: flex;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  transition: transform var(--transition-spring),
              border-color var(--transition-fast),
              box-shadow var(--transition-fast);
  position: relative;
}

.announcement-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: -1;
}

.announcement-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  transform: translateY(-2px);
}

.announcement-card:hover::before {
  opacity: 0.03;
}

.announcement-card:active {
  transform: translateY(0) scale(0.995);
}

.announcement-card a {
  display: block;
  padding: 1.25rem;
  color: inherit;
  text-decoration: none;
}

.announcement-card time {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.announcement-card h2 {
  margin-block: 0.5rem 0.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.5;
  transition: color var(--transition-fast);
}

.announcement-card:hover h2 {
  color: var(--color-primary);
}

.announcement-card .drugs {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.announcement-card .drugs li {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  font-size: 0.6875rem;
  padding: 0.375rem 0.75rem;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border-subtle);
  transition: all var(--transition-fast);
}

.announcement-card .drugs li .name {
  font-weight: 600;
}

.announcement-card .drugs li .class {
  font-weight: 500;
  opacity: 0.8;
}

.announcement-card:hover .drugs li {
  background: var(--color-accent-light);
  color: var(--color-accent-text);
  border-color: transparent;
}

/* Announcement detail */
article#announcement {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Large screen: sidebar nav + content grid */
@media (min-width: 72rem) {
  article#announcement {
    max-inline-size: var(--content-width-wide);
    display: grid;
    grid-template-columns: 10rem 1fr;
    column-gap: 2rem;
    row-gap: 1.25rem;
  }
  article#announcement > *:not(.page-nav) {
    grid-column: 2;
  }
}

/* Page navigation */
.page-nav {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  position: sticky;
  top: 3.5rem;
  z-index: 30;
  background: color-mix(in srgb, var(--color-surface) 90%, transparent);
  backdrop-filter: blur(8px);
  border-block-end: 1px solid var(--color-border);
  padding: 0.625rem 0.75rem;
  margin-inline: calc(-1 * var(--page-padding));
  border-radius: 0;
  scrollbar-width: none;
}

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

.page-nav-link {
  flex-shrink: 0;
  padding: 0.375rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: 0.375rem;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.page-nav-link:hover {
  color: var(--color-primary);
  background: var(--color-surface-hover);
  text-decoration: none;
}

.page-nav-link.active {
  color: var(--color-accent);
  background: var(--color-accent-light);
  border-color: var(--color-accent);
}

/* Sub-nav group */
.page-nav-sub {
  display: contents;
}

.page-nav-sublink {
  font-size: 0.625rem;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--color-text-muted);
  opacity: 0.85;
}

.page-nav-sublink:hover {
  opacity: 1;
}

@media (min-width: 72rem) {
  .page-nav {
    grid-column: 1;
    grid-row: 1 / 50;
    position: sticky;
    top: 4.5rem;
    align-self: start;
    flex-direction: column;
    overflow-x: visible;
    background: transparent;
    backdrop-filter: none;
    border-block-end: none;
    padding: 0;
    margin-inline: 0;
    gap: 0.125rem;
  }

  .page-nav-link {
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
  }

  .page-nav-link.active {
    border-color: transparent;
    border-inline-start: 2px solid var(--color-accent);
    border-radius: 0 0.375rem 0.375rem 0;
  }

  .page-nav-sub {
    display: flex;
    flex-direction: column;
    gap: 0.0625rem;
    padding-inline-start: 0.75rem;
    margin-block: 0.125rem 0.25rem;
    border-inline-start: 1px solid var(--color-border);
  }

  .page-nav-sublink {
    padding: 0.3125rem 0.625rem;
    font-size: 0.625rem;
  }

  .page-nav-sublink.active {
    border-inline-start: 2px solid var(--color-accent);
    margin-inline-start: -1px;
    border-radius: 0 0.25rem 0.25rem 0;
  }
}

/* Data sections - side-by-side grid */
.data-sections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
  gap: 1.25rem;
}

.data-sections > section {
  min-width: 0;
}

/* Sticky title bar */
.announcement-title-bar {
  padding-block: 0.75rem;
  margin-block-start: -0.75rem;
}

.announcement-title-bar h1 {
  margin: 0;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.01em;
  text-wrap: balance;
  color: var(--color-accent);
}

/* Announcement metadata (date, description, link) */
.announcement-meta {
  padding-block-end: 1.25rem;
  border-block-end: 1px solid var(--color-border);
  margin-block-end: 1.25rem;
}

.announcement-meta time {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
  margin-block-end: 0.5rem;
}

.announcement-meta .description {
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-inline-size: 60ch;
}

.source-link {
  display: inline-block;
  margin-block-start: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Sections */
section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: border-color var(--transition-fast);
}

section:hover {
  border-color: var(--color-border-subtle);
}

section > h2 {
  margin-block-end: 1rem;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Content section (details/summary) */
.content-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  overflow: hidden;
}

.content-section summary {
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  transition: all var(--transition-fast);
}

.content-section summary:hover {
  background: var(--color-surface-hover);
}

.content-section summary::before {
  content: "";
  inline-size: 0.4rem;
  block-size: 0.4rem;
  border-inline-end: 2px solid currentColor;
  border-block-end: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform var(--transition-spring);
}

.content-section[open] summary::before {
  transform: rotate(45deg);
}

.content-section summary::-webkit-details-marker {
  display: none;
}

.content-section .content-body {
  padding: 1.25rem;
  padding-block-start: 0;
  line-height: 1.8;
  color: var(--color-text-secondary);
  border-block-start: 1px solid var(--color-border);
  margin-block-start: 0;
  padding-block-start: 1.25rem;
}

.content-section .content-body p {
  max-inline-size: 65ch;
}

/* Drug tabs */
.drug-tabs {
  display: flex;
  gap: 0.375rem;
  margin-block-end: 1rem;
  flex-wrap: wrap;
}

.drug-tabs button {
  padding: 0.5rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all var(--transition-fast), transform var(--transition-spring);
}

.drug-tabs button:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.drug-tabs button:active {
  transform: translateY(0) scale(0.97);
}

.drug-tabs button.active {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgb(13 148 136 / 0.3);
}

.drug-detail {
  background: var(--color-surface-hover);
  border-radius: 0.375rem;
  padding: 1rem;
}

.drug-detail h3 {
  margin-block-end: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.drug-detail .generic-name,
.drug-detail .manufacturer,
.drug-detail .drug-class {
  margin-block: 0.125rem;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
}

/* Competitive landscape */
.competitive-landscape {
  margin-block-start: 1.25rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--color-border);
}

.competitive-landscape h4 {
  margin-block-end: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
}

.competitive-landscape > ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.competitive-landscape > ul > li {
  padding: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  font-size: 0.875rem;
}

.competitor-announcements {
  list-style: none;
  padding: 0;
  margin-block-start: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.competitor-announcements li {
  font-size: 0.8125rem;
  padding-inline-start: 0.75rem;
  border-inline-start: 2px solid var(--color-border);
}

.competitor-announcements time {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  margin-inline-start: 0.375rem;
}

/* Labels section */
.labels-section > div {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.label-entry {
  background: var(--color-surface-hover);
  border-radius: 0.375rem;
  padding: 1rem;
}

.label-entry h4 {
  margin-block-end: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.label-meta {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-block-end: 0.75rem;
}

.label-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.8125rem;
}

/* Trials section */
.trials-section > div {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.trial-entry {
  background: var(--color-surface-hover);
  border-radius: 0.375rem;
  padding: 1rem;
}

.trial-entry h4 {
  margin-block-end: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.trial-meta {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-block-end: 0.75rem;
}

.trial-documents {
  margin-block-start: 1rem;
}

.trial-documents h5 {
  margin-block-end: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Standalone charts section — breaks out of article (48rem) to wider viewport */
.trial-charts-standalone {
  margin-block-start: 1rem;
  width: 100vw;
  margin-inline-start: calc(-50vw + 50%);
  padding-inline: max(var(--page-padding), calc((100vw - var(--content-width-wide)) / 2));
  box-sizing: border-box;
}

/* With sidebar layout, charts stay within content column */
@media (min-width: 72rem) {
  .trial-charts-standalone {
    width: auto;
    margin-inline-start: 0;
    padding-inline: 0;
  }
}

.trial-charts-heading {
  margin-block-end: 0.75rem;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

.trial-documents li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 0.5rem;
  font-size: 0.8125rem;
  border-block-end: 1px solid var(--color-border);
}

.trial-documents li:last-child {
  border-block-end: none;
}

.trial-documents time {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}

/* Chart grid - responsive ECharts card layout */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 24rem), 1fr));
  gap: 0.75rem;
}

.chart-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.chart-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.chart-card-header {
  padding: 0.625rem 0.75rem 0.25rem;
}

.chart-card-header h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.chart-card-subtitle {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 0.125rem 0 0;
}

rocket-echarts {
  display: block;
  width: 100%;
  min-height: 280px;
}

/* Globe card (iframe-based globe.gl chart) */
.globe-card {
  cursor: default;
}

.globe-card .chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.globe-expand {
  display: flex;
  align-items: center;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.globe-expand:hover {
  color: var(--color-primary);
}

.globe-iframe {
  display: block;
  width: 100%;
  min-height: 400px;
  border: none;
  border-top: 1px solid var(--color-border);
}

/* PDF Modal - fullscreen overlay */
.pdf-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgb(0 0 0 / 0);
  backdrop-filter: blur(0);
  visibility: hidden;
  pointer-events: none;
  transition: background 300ms linear, backdrop-filter 300ms linear, visibility 0ms 300ms;
}

.pdf-modal.open {
  background: rgb(0 0 0 / 0.8);
  backdrop-filter: blur(4px);
  visibility: visible;
  pointer-events: auto;
  transition: background 300ms linear, backdrop-filter 300ms linear, visibility 0ms 0ms;
}

.pdf-modal-content {
  position: relative;
  inline-size: min(90vw, 1200px);
  block-size: min(90vh, 900px);
  background: var(--color-surface);
  border-radius: 0.75rem;
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.5);
  overflow: hidden;
  transform: scale(0.9);
  opacity: 0;
  transition: transform 300ms linear, opacity 300ms linear;
}

.pdf-modal.open .pdf-modal-content {
  transform: scale(1);
  opacity: 1;
}

.pdf-modal-close {
  position: absolute;
  inset-block-start: 1rem;
  inset-inline-end: 1rem;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: 2.5rem;
  block-size: 2.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pdf-modal-close:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.pdf-modal-close:active {
  transform: scale(0.95);
}

.pdf-modal-iframe {
  inline-size: 100%;
  block-size: 100%;
  border: none;
}

/* PDF Inline Viewer - embedded preview */
.pdf-inline-viewer {
  position: relative;
  margin-block: 1rem;
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.pdf-inline-iframe {
  inline-size: 100%;
  block-size: 400px;
  border: none;
  display: block;
}

/* Clickable cards (when they have a PDF) */
.label-entry[role="button"],
.trial-doc-card[role="button"] {
  cursor: pointer;
}

.label-entry[role="button"]:hover,
.trial-doc-card[role="button"]:hover {
  border-color: var(--color-primary);
}

.label-entry[role="button"]:hover .pdf-inline-viewer,
.trial-doc-card[role="button"]:hover .pdf-inline-viewer {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.label-entry[role="button"]:focus-visible,
.trial-doc-card[role="button"]:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Trial document cards */
.trial-doc-card {
  padding: 1rem;
  margin-block-end: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
}

.trial-doc-card:last-child {
  margin-block-end: 0;
}

.trial-doc-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-block-end: 0.5rem;
}

.trial-doc-label {
  font-weight: 600;
  font-size: 0.875rem;
}

.trial-doc-date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.trial-doc-links {
  display: flex;
  gap: 0.75rem;
  margin-block-start: 0.75rem;
  font-size: 0.8125rem;
}

.trial-doc-link {
  color: var(--color-primary);
}

/* Label link secondary style */
.label-link-secondary {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.label-link-secondary:hover {
  color: var(--color-primary);
}

/* Chart Modal - fullscreen overlay (mirrors PDF modal) */
.chart-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgb(0 0 0 / 0);
  backdrop-filter: blur(0);
  visibility: hidden;
  pointer-events: none;
  transition: background 300ms linear, backdrop-filter 300ms linear, visibility 0ms 300ms;
}

.chart-modal.open {
  background: rgb(0 0 0 / 0.8);
  backdrop-filter: blur(4px);
  visibility: visible;
  pointer-events: auto;
  transition: background 300ms linear, backdrop-filter 300ms linear, visibility 0ms 0ms;
}

.chart-modal-content {
  position: relative;
  display: flex;
  flex-direction: column;
  inline-size: min(92vw, 1200px);
  block-size: min(85vh, 800px);
  background: var(--color-surface);
  border-radius: 0.75rem;
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.5);
  overflow: hidden;
  transform: scale(0.9);
  opacity: 0;
  transition: transform 300ms linear, opacity 300ms linear;
}

.chart-modal.open .chart-modal-content {
  transform: scale(1);
  opacity: 1;
}

.chart-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-block-end: 1px solid var(--color-border);
  flex-shrink: 0;
}

.chart-modal-header h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.chart-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: 2rem;
  block-size: 2rem;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.chart-modal-close:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.chart-modal-close:active {
  transform: scale(0.95);
}

.chart-modal-chart {
  flex: 1;
  min-block-size: 0;
}