@import url("https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,600;6..72,700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap");

:root {
  --bg: #f2f7fa;
  --bg-accent: #eaf5f0;
  --surface: rgba(255, 255, 255, 0.75);
  --surface-strong: #ffffff;
  --surface-soft: #f5fcf9;
  --text: #193241;
  --text-muted: #5d7585;
  --heading: #122d3d;
  --primary: #19708f;
  --primary-strong: #105973;
  --primary-glow: rgba(25, 112, 143, 0.15);
  --accent: #5ebd8c;
  --accent-strong: #3da36f;
  --accent-glow: rgba(94, 189, 140, 0.15);
  --warning: #c26952;
  --warning-glow: rgba(194, 105, 82, 0.15);
  --line: rgba(18, 45, 61, 0.08);
  --shadow: 0 20px 50px rgba(28, 73, 97, 0.06), 0 4px 12px rgba(28, 73, 97, 0.02);
  --shadow-lg: 0 30px 70px rgba(28, 73, 97, 0.12), 0 8px 24px rgba(28, 73, 97, 0.04);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: min(1200px, calc(100vw - 32px));
  --transition: 280ms cubic-bezier(0.16, 1, 0.3, 1);
}

.dark-theme {
  --bg: #091216;
  --bg-accent: #0b1714;
  --surface: rgba(16, 31, 39, 0.7);
  --surface-strong: #14252f;
  --surface-soft: #0f211c;
  --text: #cbd9e2;
  --text-muted: #8397a3;
  --heading: #f0f5f8;
  --primary: #3db8df;
  --primary-strong: #259dbf;
  --primary-glow: rgba(61, 184, 223, 0.25);
  --accent: #6cd4a0;
  --accent-strong: #4dbf87;
  --accent-glow: rgba(108, 212, 160, 0.25);
  --warning: #e68873;
  --warning-glow: rgba(230, 136, 115, 0.25);
  --line: rgba(240, 245, 248, 0.08);
  --shadow: 0 25px 60px rgba(0, 0, 0, 0.4), 0 4px 16px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 40px 80px rgba(0, 0, 0, 0.55), 0 8px 32px rgba(0, 0, 0, 0.2);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--text);
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(94, 189, 140, 0.09), transparent 30%),
    radial-gradient(circle at top right, rgba(25, 112, 143, 0.11), transparent 35%),
    linear-gradient(180deg, #f9fdfb 0%, var(--bg) 40%, #f4fbf7 100%);
  transition: background-color var(--transition), color var(--transition);
}

.dark-theme body {
  background:
    radial-gradient(circle at top left, rgba(108, 212, 160, 0.06), transparent 30%),
    radial-gradient(circle at top right, rgba(61, 184, 223, 0.08), transparent 35%),
    linear-gradient(180deg, #060c0f 0%, var(--bg) 45%, #050b0d 100%);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

.page-shell {
  position: relative;
  overflow: clip;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex-grow: 1;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
  z-index: -1;
}

.page-shell::before {
  top: 140px;
  right: -90px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(94, 189, 140, 0.15) 0%, rgba(94, 189, 140, 0) 70%);
}

.page-shell::after {
  left: -100px;
  bottom: 240px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(25, 112, 143, 0.12) 0%, rgba(25, 112, 143, 0) 70%);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 0 0 80px;
}

.section-last {
  padding-bottom: 100px;
}

/* Header */
.site-header {
  padding: 20px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 24px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  transition: background-color var(--transition), border-color var(--transition);
}

.dark-theme .header-inner {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(14, 28, 36, 0.6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
}

.brand-copy {
  display: grid;
  gap: 1px;
}

.brand-copy strong {
  color: var(--heading);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.brand-copy span {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Site Controls - Language & Theme Switches */
.site-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 6px;
}

.control-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  color: var(--heading);
  font-size: 0.95rem;
  font-weight: 700;
  transition: all var(--transition);
}

.dark-theme .control-btn {
  background: rgba(255, 255, 255, 0.05);
}

.control-btn:hover {
  transform: translateY(-2px);
  background: var(--surface-strong);
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(25, 112, 143, 0.12);
}

.lang-toggle-btn {
  width: auto;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.93rem;
  letter-spacing: -0.01em;
  transition: all var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-strong) 0%, var(--primary) 100%);
}

.btn-secondary {
  color: var(--heading);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.7);
}

.dark-theme .btn-secondary {
  background: rgba(255, 255, 255, 0.05);
}

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

.btn-ghost {
  color: var(--primary);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.3);
}

.dark-theme .btn-ghost {
  background: rgba(255, 255, 255, 0.02);
}

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

.btn-large {
  min-height: 50px;
  padding: 0 26px;
  font-size: 1rem;
}

.btn-danger {
  color: #ffffff;
  background: linear-gradient(135deg, var(--warning) 0%, #b25841 100%);
  box-shadow: 0 8px 24px var(--warning-glow);
}

.btn-danger:hover {
  background: linear-gradient(135deg, #b25841 0%, var(--warning) 100%);
}

.btn-accent {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-accent:hover {
  background: linear-gradient(135deg, var(--accent-strong) 0%, var(--accent) 100%);
}

.btn-warning {
  color: #ffffff;
  background: linear-gradient(135deg, #f5aa5f 0%, #d67a18 100%);
  box-shadow: 0 8px 24px rgba(245, 170, 95, 0.25);
}

.btn-warning:hover {
  background: linear-gradient(135deg, #d67a18 0%, #f5aa5f 100%);
}

.btn:focus-visible,
.quick-chip:focus-visible,
.control-btn:focus-visible,
.symptom-card:focus-within,
.text-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--primary-glow);
  outline-offset: 2px;
}

/* Cards & Layout panels */
.hero-copy,
.hero-media,
.page-hero-inner,
.content-panel,
.quote-card,
.mini-card,
.info-card,
.timeline-panel,
.statement-card,
.urgent-panel,
.resource-card,
.screening-sidebar .sidebar-card,
.chat-panel,
.login-card,
.illustration-panel,
.card-soft,
.dashboard-preview article {
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: var(--surface);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition);
}

.dark-theme .hero-copy,
.dark-theme .hero-media,
.dark-theme .page-hero-inner,
.dark-theme .content-panel,
.dark-theme .quote-card,
.dark-theme .mini-card,
.dark-theme .info-card,
.dark-theme .timeline-panel,
.dark-theme .statement-card,
.dark-theme .urgent-panel,
.dark-theme .resource-card,
.dark-theme .screening-sidebar .sidebar-card,
.dark-theme .chat-panel,
.dark-theme .login-card,
.dark-theme .illustration-panel,
.dark-theme .card-soft,
.dark-theme .dashboard-preview article {
  border-color: rgba(255, 255, 255, 0.05);
  background: var(--surface);
}

.mini-card:hover,
.info-card:hover,
.resource-card:hover,
.dashboard-preview article:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-glow);
}

/* Typography */
h1,
h2,
h3 {
  color: var(--heading);
  font-family: "Newsreader", serif;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 4.5vw, 4.2rem);
  line-height: 1.05;
}

h2 {
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  line-height: 1.1;
}

h3 {
  font-size: 1.4rem;
  line-height: 1.2;
}

p {
  margin: 0;
  line-height: 1.75;
}

.lead {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 10px;
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.slogan {
  margin-top: 24px;
  color: var(--primary);
  font-size: 1.15rem;
  font-weight: 800;
}

/* Hero Section */
.hero {
  padding-top: 10px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  align-items: center;
}

.hero-copy {
  border-radius: var(--radius-xl);
  padding: 40px;
}

.hero-media-frame,
.illustration-panel {
  position: relative;
  overflow: hidden;
  padding: 20px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(230, 245, 238, 0.8)),
    rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: var(--shadow);
}

.dark-theme .hero-media-frame,
.dark-theme .illustration-panel {
  background:
    linear-gradient(135deg, rgba(16, 31, 39, 0.6), rgba(11, 23, 20, 0.6)),
    rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.05);
}

.hero-media img,
.illustration-panel img {
  width: 100%;
  border-radius: calc(var(--radius-xl) - 10px);
}

.floating-card {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  padding: 16px 20px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.dark-theme .floating-card {
  background: rgba(20, 37, 47, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
}

.floating-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}

.floating-card strong {
  display: block;
  color: var(--heading);
  font-size: 0.95rem;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.pill {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--heading);
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition);
}

.dark-theme .pill {
  background: rgba(255, 255, 255, 0.03);
}

.pill:hover {
  border-color: var(--primary);
  background: var(--surface-strong);
}

/* Grids */
.mini-grid,
.card-grid,
.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.mini-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary-glow), var(--accent-glow));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.mini-icon::before,
.mini-icon::after,
.icon-action::after {
  content: "";
  display: block;
  position: absolute;
}

.icon-symptoms::before {
  width: 14px;
  height: 18px;
  border: 2.5px solid var(--primary);
  border-radius: 4px;
}

.icon-risk::before {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2.5px solid var(--primary);
}

.icon-risk::after {
  width: 8px;
  height: 2.5px;
  background: var(--primary);
  transform: rotate(45deg) translate(8px, 8px);
}

.icon-action::before {
  width: 12px;
  height: 8px;
  border-left: 2.5px solid var(--primary);
  border-bottom: 2.5px solid var(--primary);
  transform: rotate(-45deg);
}

/* Section Grid */
.section-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr 0.7fr;
  gap: 28px;
}

.content-panel p+p,
.statement-card p+p {
  margin-top: 16px;
}

.quote-card {
  background:
    linear-gradient(180deg, var(--primary-glow), var(--accent-glow)),
    var(--surface);
}

.quote {
  font-family: "Newsreader", serif;
  font-size: 1.65rem;
  line-height: 1.25;
  color: var(--heading);
  margin-bottom: 12px;
}

/* Lists */
.icon-list,
.footer-list,
.steps-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.icon-list li,
.footer-list li,
.steps-list li {
  position: relative;
  padding-left: 24px;
  line-height: 1.65;
  color: var(--text-muted);
}

.icon-list li+li,
.footer-list li+li,
.steps-list li+li {
  margin-top: 10px;
}

.icon-list li::before,
.footer-list li::before,
.steps-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

/* Timeline */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.timeline article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.4);
}

.dark-theme .timeline article {
  background: rgba(255, 255, 255, 0.01);
}

.timeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 12px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary-glow) 0%, var(--accent-glow) 100%);
  color: var(--primary);
  font-weight: 800;
  font-size: 0.9rem;
}

.timeline h3 {
  margin-bottom: 8px;
}

/* Urgent Panel */
.urgent-panel {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 240, 235, 0.7)),
    var(--surface);
  border-color: var(--warning-glow);
}

.dark-theme .urgent-panel {
  background:
    linear-gradient(135deg, rgba(20, 37, 47, 0.7), rgba(41, 24, 20, 0.7)),
    var(--surface);
}

.urgent-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 16px;
}

.urgent-list span {
  padding: 8px 16px;
  border: 1px solid rgba(194, 105, 82, 0.18);
  border-radius: 999px;
  background: rgba(194, 105, 82, 0.05);
  color: var(--warning);
  font-weight: 700;
  font-size: 0.9rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.93rem;
  transition: all var(--transition);
}

.text-link::after {
  content: "→";
  transition: transform var(--transition);
}

.text-link:hover::after {
  transform: translateX(4px);
}

/* Page Hero */
.page-hero {
  padding-top: 10px;
}

.page-hero-inner {
  padding: 30px 40px;
  border-radius: var(--radius-xl);
}

/* Login Page specific */
.login-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 30px;
  align-items: start;
}

.login-card {
  padding: 40px;
}

.login-card-header {
  margin-bottom: 24px;
}

.login-card-header h2 {
  margin-bottom: 8px;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-form label {
  color: var(--heading);
  font-size: 0.9rem;
  font-weight: 700;
}

.login-form select,
.login-form input {
  height: 48px;
}

.login-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.checkbox-row input {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.dashboard-preview {
  display: grid;
  gap: 16px;
}

.dashboard-preview article {
  padding: 24px;
}

.dashboard-preview h2 {
  font-size: 1.35rem;
  margin-bottom: 6px;
}

/* Inputs styling */
textarea,
input,
select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.6);
  color: var(--text);
  font-size: 0.95rem;
  transition: all var(--transition);
}

.dark-theme textarea,
.dark-theme input,
.dark-theme select {
  background: rgba(0, 0, 0, 0.25);
}

textarea:focus,
input:focus,
select:focus {
  border-color: var(--primary);
  background: var(--surface-strong);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* Screening Page Layout */
.screening-layout {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.screening-split-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  /* Left: Symptom Selector, Right: Chat panel */
  gap: 30px;
  align-items: start;
}

/* Warning Notice Board */
.screening-notice-board {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  margin-top: 10px;
  margin-bottom: 5px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.45;
  box-shadow: var(--shadow-sm);
  animation: reveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.screening-notice-board svg {
  color: var(--accent);
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.screening-notice-text {
  font-weight: 500;
  flex: 1;
}

/* Symptom Dashboard & Selection Checklist */
.symptom-dashboard {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.symptom-dashboard-header {
  margin-bottom: 4px;
}

.symptom-dashboard-subtitle {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 4px;
}

.symptom-category {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.symptom-category-title {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  border-bottom: 1.5px solid var(--line);
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.symptom-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

/* The actual clickable card checkbox */
.symptom-card {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  user-select: none;
  transition: all var(--transition);
}

.symptom-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-strong);
  box-shadow: var(--shadow);
}

.symptom-card input[type="checkbox"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Custom Checkbox visual indicator */
.checkbox-visual {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 2px solid var(--text-muted);
  background: rgba(255, 255, 255, 0.4);
  flex-shrink: 0;
  margin-top: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.dark-theme .checkbox-visual {
  background: rgba(0, 0, 0, 0.2);
}

.checkbox-visual::after {
  content: "";
  width: 6px;
  height: 10px;
  border: solid white;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg) translate(-0.5px, -1px);
  opacity: 0;
  transition: opacity var(--transition);
}

.symptom-card input[type="checkbox"]:checked+.checkbox-visual {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.symptom-card input[type="checkbox"]:checked+.checkbox-visual::after {
  opacity: 1;
}

/* Selected Card visual state */
.symptom-card.is-selected {
  border-color: var(--accent);
  background: var(--surface-soft);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.symptom-card-icon-indicator {
  font-size: 1.15rem;
  margin-top: 1px;
  flex-shrink: 0;
}

.symptom-card-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.symptom-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--heading);
}

.symptom-card-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* Symptom selector dashboard controls footer */
.symptom-dashboard-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 8px;
}

.symptom-dashboard-badge {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--heading);
  background: var(--primary-glow);
  padding: 6px 12px;
  border-radius: 99px;
  margin-right: auto;
}

/* Chat Panel Area */
.chat-panel {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-xl);
  padding: 24px;
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.chat-status {
  margin: 0;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(25, 112, 143, 0.05);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
}

.chat-thread {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 380px;
  max-height: 480px;
  margin: 20px 0;
  padding-right: 6px;
  overflow-y: auto;
  scroll-behavior: smooth;
}

/* Messages styling */
.chat-message {
  display: flex;
  gap: 12px;
  max-width: 90%;
  animation: messageRiseIn 380ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes messageRiseIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chat-message.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-message.assistant {
  align-self: flex-start;
}

/* Avatars */
.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-strong);
  border: 1.5px solid var(--line);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
}

.chat-message.assistant .chat-avatar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  color: white;
  border: none;
}

.chat-message.user .chat-avatar {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: white;
  border: none;
}

.message-bubble {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: var(--text);
  line-height: 1.6;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(28, 73, 97, 0.02);
}

.chat-message.assistant .message-bubble {
  background: var(--surface-strong);
  border-top-left-radius: 4px;
  border: 1px solid var(--line);
}

.dark-theme .chat-message.assistant .message-bubble {
  background: var(--surface-strong);
}

.chat-message.user .message-bubble {
  background: var(--primary-glow);
  color: var(--heading);
  border-top-right-radius: 4px;
  border: 1px solid rgba(25, 112, 143, 0.1);
}

/* Chat typing indicator bubbles */
.typing-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 4px;
}

.typing-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--text-muted);
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) {
  animation-delay: -0.32s;
}

.typing-dot:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes typingBounce {

  0%,
  80%,
  100% {
    transform: scale(0.6);
    opacity: 0.5;
  }

  40% {
    transform: scale(1.1);
    opacity: 1;
  }
}

/* Interactive Risk Assessment Gauge Inside Chat Bubble */
.risk-card {
  margin-top: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.4);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dark-theme .risk-card {
  background: rgba(0, 0, 0, 0.15);
}

.risk-level-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.risk-label {
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}

.risk-badge {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.risk-badge.low {
  background: rgba(94, 189, 140, 0.15);
  color: var(--accent-strong);
}

.risk-badge.medium {
  background: rgba(245, 170, 95, 0.15);
  color: #d67a18;
}

.risk-badge.high {
  background: rgba(194, 105, 82, 0.15);
  color: var(--warning);
}

/* The Horizontal Gauge Slider */
.risk-gauge {
  height: 10px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}

.dark-theme .risk-gauge {
  background: rgba(255, 255, 255, 0.06);
}

.risk-gauge-fill {
  height: 100%;
  border-radius: 99px;
  width: 0;
  /* Animated dynamically in JS */
  transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.risk-gauge-fill.low {
  background: linear-gradient(90deg, #8ad8b1, var(--accent));
}

.risk-gauge-fill.medium {
  background: linear-gradient(90deg, #fce0a4, #f5aa5f);
}

.risk-gauge-fill.high {
  background: linear-gradient(90deg, #e4a293, var(--warning));
}

.risk-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.risk-tag {
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 3px 8px;
  border-radius: 6px;
  color: var(--text-muted);
}

/* Clinic Link Referral Card inside Chat */
.clinic-referral-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
}

.clinic-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1.5px dashed var(--line);
  background: rgba(255, 255, 255, 0.2);
  transition: all var(--transition);
}

.dark-theme .clinic-card {
  background: rgba(255, 255, 255, 0.01);
}

.clinic-card:hover {
  border-color: var(--primary);
  background: var(--surface-strong);
}

.clinic-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.clinic-name {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--heading);
}

.clinic-phone {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
}

.clinic-call-btn {
  font-size: 0.76rem;
  font-weight: 700;
  color: white;
  background: var(--primary);
  padding: 6px 12px;
  border-radius: 99px;
  flex-shrink: 0;
}

.clinic-call-btn:hover {
  background: var(--primary-strong);
}

/* Chat Input Elements */
.chat-tools {
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.chat-tools .card-kicker {
  margin-bottom: 8px;
}

.quick-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.quick-chip {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-strong);
  color: var(--heading);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: left;
  transition: all var(--transition);
}

.quick-chip:hover {
  transform: translateY(-1px);
  border-color: var(--primary);
  background: var(--primary-glow);
}

.chat-composer {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-composer textarea {
  min-height: 84px;
}

.composer-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.composer-footer p {
  color: var(--text-muted);
  font-size: 0.82rem;
  max-width: 70%;
}

/* Scrollbars styling for overflow elements */
.chat-thread,
.screening-sidebar {
  --scrollbar-thumb: var(--text-muted);
  --scrollbar-track: rgba(0, 0, 0, 0.02);
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
  scrollbar-width: thin;
}

.dark-theme .chat-thread,
.dark-theme .screening-sidebar {
  --scrollbar-track: rgba(255, 255, 255, 0.01);
}

@supports not (scrollbar-color: auto) {

  .chat-thread::-webkit-scrollbar,
  .screening-sidebar::-webkit-scrollbar {
    width: 6px;
  }

  .chat-thread::-webkit-scrollbar-thumb,
  .screening-sidebar::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 999px;
  }

  .chat-thread::-webkit-scrollbar-track,
  .screening-sidebar::-webkit-scrollbar-track {
    background-color: var(--scrollbar-track);
  }
}

/* Footer Section */
.site-footer {
  padding: 0 0 24px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.6fr;
  gap: 24px;
  padding: 30px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.dark-theme .footer-grid {
  border-color: rgba(255, 255, 255, 0.05);
}

.footer-grid h2 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

/* Footer navigation: compact 2-column grid */
.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
}

.footer-links li {
  padding-left: 14px !important;
  margin-top: 0 !important;
  line-height: 1.5 !important;
}

.footer-links li::before {
  width: 5px !important;
  height: 5px !important;
  top: 7px !important;
  background: var(--primary) !important;
}

.footer-links a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.88rem;
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  background: rgba(var(--primary-rgb, 14, 165, 233), 0.08);
}

.footer-bottom {
  padding-top: 16px;
  text-align: center;
  border-top: 1px solid var(--line);
  margin-top: 24px;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Utilities */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  animation: riseIn 500ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.reveal-delay-1 {
  animation-delay: 80ms;
}

.reveal-delay-2 {
  animation-delay: 160ms;
}

.reveal-delay-3 {
  animation-delay: 240ms;
}

@keyframes riseIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Breakpoints */
@media (max-width: 1100px) {
  .screening-split-container {
    grid-template-columns: 1fr;
  }

  .symptom-cards-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 960px) {

  .hero-grid,
  .section-grid,
  .mini-grid,
  .card-grid,
  .resources-grid,
  .timeline,
  .footer-grid,
  .login-layout {
    grid-template-columns: 1fr;
  }

  .timeline article {
    background: rgba(255, 255, 255, 0.4);
  }

  .section-grid {
    gap: 20px;
  }

  .footer-grid {
    gap: 28px;
  }

  .dashboard-preview {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 800px) {
  .site-header {
    padding-top: 14px;
  }

  .header-inner {
    flex-direction: column;
    align-items: stretch;
    border-radius: 20px;
    padding: 16px;
  }

  .brand {
    justify-content: center;
  }

  .header-actions {
    justify-content: center;
    flex-direction: column-reverse;
    width: 100%;
  }

  .site-controls {
    width: 100%;
    justify-content: center;
    margin-right: 0;
    margin-bottom: 4px;
  }

  .header-actions .btn {
    width: 100%;
  }

  .hero-copy,
  .page-hero-inner,
  .chat-panel,
  .login-card,
  .content-panel,
  .quote-card,
  .mini-card,
  .info-card,
  .statement-card,
  .resource-card,
  .sidebar-card,
  .footer-grid,
  .timeline-panel,
  .urgent-panel {
    padding: 24px;
  }

  .dashboard-preview {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 500px) {

  .hero-actions .btn,
  .btn-large {
    width: 100%;
  }

  .floating-card {
    position: static;
    margin-top: 12px;
  }

  .quick-chip {
    width: 100%;
  }

  .composer-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .composer-footer p {
    max-width: 100%;
    margin-bottom: 8px;
    text-align: center;
  }

  .symptom-cards-grid {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}


/* Navigation Menu & Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-link {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.93rem;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-link:hover {
  color: var(--primary);
  background: var(--primary-glow);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 700;
  background: var(--primary-glow);
}

@media (max-width: 800px) {
  .nav-menu {
    justify-content: center;
    width: 100%;
    margin: 8px 0;
    flex-wrap: wrap;
    gap: 8px;
  }

  .nav-link {
    font-size: 0.85rem;
    padding: 6px 12px;
  }
}

/* Form Layout & Volunteer / Survey Specific Styles */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 600px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  color: var(--heading);
  font-size: 0.95rem;
  font-weight: 700;
}

/* Checkbox/Radio choices grid */
.choices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  margin-top: 8px;
}

.choice-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
}

.dark-theme .choice-card {
  background: rgba(0, 0, 0, 0.2);
}

.choice-card input[type="checkbox"],
.choice-card input[type="radio"] {
  width: 18px;
  height: 18px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--primary);
  flex-shrink: 0;
}

.choice-card:hover {
  border-color: var(--primary);
  background: var(--surface-strong);
  transform: translateY(-1px);
}

.choice-card.selected {
  border-color: var(--primary);
  background: var(--primary-glow);
  box-shadow: 0 4px 12px var(--primary-glow);
}

/* Tabs for Role Selection */
.role-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}

.role-tab-btn {
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.93rem;
  border: 1px solid var(--line);
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.5);
  transition: all var(--transition);
}

.dark-theme .role-tab-btn {
  background: rgba(255, 255, 255, 0.05);
}

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

.role-tab-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 12px var(--primary-glow);
}

/* Survey Sections */
.survey-section {
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
  display: none;
}

.survey-section.active {
  display: block;
}

.survey-section-title {
  margin-bottom: 20px;
  font-family: "Newsreader", serif;
  font-size: 1.5rem;
  color: var(--primary);
  border-left: 4px solid var(--accent);
  padding-left: 12px;
}

.survey-question-block {
  margin-bottom: 24px;
}

.survey-question-text {
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 12px;
  font-size: 1rem;
  line-height: 1.5;
}

/* Auto generated metadata container */
.survey-metadata {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--bg-accent);
  border: 1px dashed var(--accent);
  margin-bottom: 30px;
}

.dark-theme .survey-metadata {
  background: rgba(94, 189, 140, 0.05);
  border-color: var(--accent-strong);
}

.metadata-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.metadata-item label {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.metadata-item input {
  background: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  border-color: var(--line);
}

.dark-theme .metadata-item input {
  background: rgba(0, 0, 0, 0.4);
}

/* Signature & Capital Letters Warning */
.signature-block {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.3);
  margin-bottom: 30px;
}

.dark-theme .signature-block {
  background: rgba(0, 0, 0, 0.15);
}

.signature-input {
  text-transform: uppercase;
  font-family: "Courier New", Courier, monospace;
  font-size: 1.25rem;
  font-weight: bold;
  letter-spacing: 2px;
  text-align: center;
}

.signature-warning {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--warning);
  display: none;
  align-items: center;
  gap: 6px;
}

/* Success Modal Overlay */
.success-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 18, 22, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.success-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.success-card {
  background: var(--surface-strong);
  border-radius: var(--radius-xl);
  padding: 40px;
  max-width: 500px;
  width: calc(100vw - 32px);
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transform: translateY(20px);
  transition: transform var(--transition);
}

.dark-theme .success-card {
  border-color: rgba(255, 255, 255, 0.08);
}

.success-overlay.active .success-card {
  transform: translateY(0);
}

.success-icon {
  width: 72px;
  height: 72px;
  background: var(--accent-glow);
  color: var(--accent-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px var(--accent-glow);
}

.success-card h2 {
  font-family: "Newsreader", serif;
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.success-card p {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* Printable Screening Report Stylesheets */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
    font-size: 12pt;
  }

  /* Hide interface clutter */
  .site-header,
  .site-controls,
  .header-actions,
  .screening-notice-board,
  .symptom-dashboard,
  .chat-tools,
  .chat-composer,
  .site-footer,
  .timeline-panel,
  .urgent-panel,
  .resource-card,
  .page-hero,
  aside,
  button,
  footer {
    display: none !important;
  }

  .page-shell,
  .page-shell::before,
  .page-shell::after {
    background: none !important;
    box-shadow: none !important;
    border: none !important;
  }

  /* Format chat-panel as pure print-layout report */
  .chat-panel {
    border: none !important;
    box-shadow: none !important;
    background: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: block !important;
    width: 100% !important;
  }

  .chat-header {
    border-bottom: 2px solid #000000 !important;
    padding-bottom: 12px !important;
    margin-bottom: 24px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
  }

  .chat-header h2::before {
    content: "LungCare BD - ";
  }

  .chat-header .chat-status {
    border: 1px solid #000000 !important;
    color: #000000 !important;
    font-weight: bold !important;
  }

  /* Display list of messages clearly in printout */
  .chat-thread {
    display: block !important;
    max-height: none !important;
    overflow: visible !important;
    margin: 0 !important;
  }

  .chat-message {
    display: block !important;
    max-width: 100% !important;
    margin-bottom: 20px !important;
    page-break-inside: avoid;
  }

  .chat-avatar {
    display: none !important;
  }

  .message-bubble {
    border: 1px solid #cccccc !important;
    background: #fdfdfd !important;
    color: #000000 !important;
    padding: 12px !important;
    border-radius: 6px !important;
    box-shadow: none !important;
  }

  .chat-message.user .message-bubble::before {
    content: "Patient Input: ";
    font-weight: bold;
    display: block;
    margin-bottom: 4px;
    border-bottom: 1px solid #eee;
  }

  .chat-message.assistant .message-bubble::before {
    content: "Symptom Analysis: ";
    font-weight: bold;
    display: block;
    margin-bottom: 4px;
    border-bottom: 1px solid #eee;
  }

  /* Format Risk Gauge card clearly in print */
  .risk-card {
    border: 1.5px solid #000000 !important;
    background: #fcfcfc !important;
    margin-top: 12px !important;
    padding: 10px !important;
    page-break-inside: avoid;
  }

  .risk-gauge {
    border: 1px solid #000000 !important;
    height: 12px !important;
    background: #e0e0e0 !important;
  }

  .risk-gauge-fill {
    border-right: 1px solid #000000 !important;
  }

  .risk-badge {
    border: 1px solid #000000 !important;
    font-weight: bold !important;
    color: #000000 !important;
    background: none !important;
  }

  .clinic-referral-list {
    margin-top: 10px !important;
  }

  .clinic-card {
    border: 1px solid #555555 !important;
    background: none !important;
    padding: 8px !important;
  }

  .clinic-call-btn {
    display: none !important;
  }

  /* Add disclaimer at the bottom of printed page */
  .chat-panel::after {
    content: "DISCLAIMER: This report is for educational screening support and awareness purposes only. It is NOT a diagnostic tool. Please present this report to a qualified medical practitioner for proper clinical evaluation and diagnostics (CT scans, X-rays, etc.). Emergency Services: 999 | Health Batayan Helpline: 16263.";
    display: block;
    margin-top: 40px;
    border-top: 2px solid #000000;
    padding-top: 12px;
    font-size: 9pt;
    font-style: italic;
    text-align: justify;
    line-height: 1.4;
  }
}

/* Multi-Agent Streaming & Dropdown details */
.agent-details {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.02);
  margin-bottom: 12px;
  overflow: hidden;
  font-family: inherit;
  transition: all 0.2s ease;
}

.agent-details[open] {
  border-color: rgba(0, 102, 204, 0.2);
  background: #fafafa;
}

.agent-details-summary {
  padding: 8px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #555;
  cursor: pointer;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

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

.agent-details-summary::before {
  content: "▶";
  font-size: 0.65rem;
  transition: transform 0.2s ease;
  display: inline-block;
}

.agent-details[open] .agent-details-summary::before {
  transform: rotate(90deg);
}

.agent-details-content {
  padding: 12px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 0.82rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: #333;
  max-height: 350px;
  overflow-y: auto;
}

.agent-thinking-section strong,
.agent-tools-section strong,
.agent-sources-section strong {
  font-size: 0.85rem;
  color: #111;
  display: block;
  margin-bottom: 4px;
}

.agent-thinking-steps,
.agent-sources-list {
  margin: 0;
  padding-left: 20px;
  list-style-type: disc;
}

.agent-thinking-steps li,
.agent-sources-list li {
  margin-bottom: 4px;
  line-height: 1.4;
}

.agent-tool-card {
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 6px;
  background: #fff;
  margin-top: 6px;
  padding: 8px 10px;
  font-size: 0.8rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.agent-tool-card .tool-name {
  font-weight: 700;
  color: #0066cc;
  margin-bottom: 4px;
}

.agent-tool-card .tool-io pre {
  margin: 6px 0 0 0;
  padding: 8px;
  background: #f6f8fa;
  border-radius: 4px;
  overflow-x: auto;
  font-family: monospace, Courier, monospace;
  font-size: 0.75rem;
  white-space: pre-wrap;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.agent-response-text.streaming::after {
  content: "▋";
  animation: s-blink 1s steps(2, start) infinite;
  color: #0066cc;
  margin-left: 2px;
  font-weight: bold;
}

@keyframes s-blink {
  to {
    visibility: hidden;
  }
}

/* Multilingual display utilities */
html[lang="en"] :is([lang="bn"], .lang-bn) {
  display: none !important;
}
html[lang="bn"] :is([lang="en"], .lang-en) {
  display: none !important;
}