/* =========================================================
   TMSSCR Portal — Shared Design System
   ========================================================= */

:root {
  /* Colors */
  --bg-page: #f1f5f9;
  --bg-top: #eef4fb;
  --bg-bottom: #e8eff7;
  --surface-1: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #f1f5f9;
  --surface-4: #e2e8f0;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: rgba(37, 99, 235, 0.1);
  --accent-soft-hover: rgba(37, 99, 235, 0.15);
  --border: rgba(15, 23, 42, 0.08);
  --border-strong: rgba(15, 23, 42, 0.14);
  --focus: rgba(37, 99, 235, 0.3);
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px -4px rgba(15, 23, 42, 0.12);
  --warning-bg: #fff7ed;
  --warning-border: #fdba74;
  --warning-text: #7c2d12;
  --success: #16a34a;
  --error: #dc2626;

  /* Typography */
  --font-sans: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", var(--font-sans);
  --font-mono: ui-monospace, SFMono-Regular, "Cascadia Mono", Consolas, monospace;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* Radii */
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Layout */
  --max-width: 1140px;
  --header-h: 64px;
  --transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg-page: #090c10;
  --bg-top: #0d1117;
  --bg-bottom: #07090d;
  --surface-1: #11151c;
  --surface-2: #161b24;
  --surface-3: #1e2530;
  --surface-4: #252d3a;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --accent: #3b82f6;
  --accent-hover: #60a5fa;
  --accent-soft: rgba(59, 130, 246, 0.14);
  --accent-soft-hover: rgba(59, 130, 246, 0.2);
  --border: rgba(248, 250, 252, 0.08);
  --border-strong: rgba(248, 250, 252, 0.14);
  --focus: rgba(59, 130, 246, 0.35);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 12px 32px -4px rgba(0, 0, 0, 0.35);
  --warning-bg: rgba(119, 82, 13, 0.25);
  --warning-border: rgba(255, 190, 92, 0.35);
  --warning-text: #ffe2aa;
}

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

html {
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

[data-theme="dark"] {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background:
    radial-gradient(circle at 20% 0%, var(--accent-soft), transparent 30%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle grid overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5), transparent 65%);
  opacity: 0.55;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: var(--accent);
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

/* 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;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--header-h);
  padding: 0 max(20px, calc((100vw - var(--max-width)) / 2));
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-1) 90%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  object-fit: contain;
  padding: 3px;
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 0.95rem;
  font-weight: 800;
}

.brand-text small {
  font-size: 0.68rem;
  color: var(--text-secondary);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.desktop-nav a,
.desktop-nav button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="page"],
.desktop-nav button:hover {
  color: var(--text-primary);
  background: var(--surface-2);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-2);
  color: var(--text-primary);
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
}

.icon-button:hover {
  background: var(--surface-3);
  border-color: var(--border-strong);
  color: var(--accent);
}

.theme-icon {
  display: inline-grid;
  place-items: center;
  font-size: 1.1rem;
}

.menu-toggle {
  display: none;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.88rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.header-cta:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

/* Mobile nav dropdown */
.mobile-nav {
  position: fixed;
  top: var(--header-h);
  left: 50%;
  z-index: 99;
  display: grid;
  gap: 4px;
  width: min(var(--max-width), calc(100% - 32px));
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-1);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateX(-50%) translateY(-12px);
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
}

.mobile-nav.active {
  opacity: 1;
  transform: translateX(-50%) translateY(8px);
  pointer-events: auto;
}

.mobile-nav a,
.mobile-nav button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.mobile-nav a:hover,
.mobile-nav button:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}

.nav-icon,
.button-icon {
  display: inline-grid;
  place-items: center;
  font-size: 1.15em;
  line-height: 1;
}

/* Main layout */
.page-shell {
  width: min(100% - 32px, var(--max-width));
  margin: 0 auto;
  padding: 32px 0 24px;
}

/* Cards */
.card,
.focus-card,
.panel,
.hero-card,
.section-card,
.credits-card,
.modal-card,
.reports-card {
  background: transparent;
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: none;
}

.focus-card,
.panel,
.hero-card {
  padding: 28px;
}

.section-card,
.credits-card {
  padding: 24px;
}

/* Eyebrow */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-top: 12px;
  margin-bottom: 10px;
}

.page-copy,
.brand-copy,
.focus-copy,
.hero-card p,
.section-card p,
.faq-answer,
.credits-value,
.panel-copy,
.intro-card p,
.intro-card li {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Index page */
.focus-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.focus-header {
  text-align: center;
  margin-bottom: 24px;
}

.brand-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 12px;
}

.brand-copy {
  max-width: 58ch;
  margin: 0 auto;
}

.quick-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.quick-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.quick-link:hover {
  background: var(--surface-3);
  color: var(--text-primary);
  text-decoration: none;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

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

label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface-2);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus);
  outline: none;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 256 256'%3E%3Cpath fill='%2364748b' d='M213.66 101.66l-80 80a8 8 0 0 1-11.32 0l-80-80a8 8 0 0 1 11.32-11.32L128 164.69l74.34-74.35a8 8 0 0 1 11.32 11.32Z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 38px;
}

.helper-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.helper-chip {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.9rem;
}

.helper-chip strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.full-width {
  grid-column: 1 / -1;
  width: 100%;
}

.action-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-primary);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
}

.button:hover {
  background: var(--surface-3);
  border-color: var(--border-strong);
}

.button-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

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

.button-secondary {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text-secondary);
}

.button-secondary:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.button-label {
  display: inline-flex;
  align-items: center;
}

.button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Support / result cards */
.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.support-card {
  padding: 22px;
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: none;
}

.support-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.support-card p,
.support-card li {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

.support-card ul {
  margin: 0;
  padding-left: 18px;
}

.troubleshoot {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--warning-text);
  line-height: 1.6;
  font-size: 0.9rem;
}

.links-heading {
  margin-bottom: 14px;
  font-size: 1.2rem;
}

.result-item {
  display: flex;
  gap: 10px;
  align-items: stretch;
  margin-bottom: 10px;
}

.generated-link {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.generated-link:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

.copy-btn {
  min-width: 130px;
}

/* Footer */
.footer-text {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.82rem;
  padding: 24px 0 8px;
}

/* Floating feedback */
.feedback-btn {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 50;
  width: 52px;
  height: 52px;
  padding: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(5, 10, 18, 0.55);
  backdrop-filter: blur(8px);
  z-index: 200;
  opacity: 0;
  transition: opacity 200ms ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-card {
  width: min(100%, 480px);
  max-height: 90vh;
  overflow: auto;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  transform: scale(0.96);
  transition: transform 200ms ease;
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.reports-card {
  width: min(100%, 760px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.modal-header h3 {
  font-size: 1.4rem;
}

.close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-2);
  color: var(--text-primary);
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
}

.close-btn:hover {
  background: var(--surface-3);
  color: var(--accent);
}

.form-group {
  margin-bottom: 16px;
}

.form-group textarea {
  min-height: 110px;
  resize: vertical;
}

.status-text {
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.status-text.success {
  color: var(--success);
}

.status-text.error {
  color: var(--error);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

/* About page */
.hero-grid,
.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.hero-card h2,
.section-card h3,
.credits-card h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.hero-card h2 {
  margin-top: 18px;
}

.mini-list {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--text-secondary);
}

.mini-list li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.faq-section {
  margin-top: 24px;
}

.faq-heading {
  font-size: 1.6rem;
  margin-bottom: 12px;
  text-align: center;
}

.faq-copy {
  max-width: 64ch;
  margin-inline: auto;
  margin-bottom: 16px;
  color: var(--text-secondary);
  text-align: center;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  transition: var(--transition);
}

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

summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: 1.3rem;
  color: var(--accent);
  transition: transform 200ms ease;
}

details[open] summary {
  background: var(--surface-2);
}

details[open] summary::after {
  content: '−';
}

.faq-answer {
  padding: 0 18px 18px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-answer p {
  margin-bottom: 10px;
}

.faq-answer ul {
  margin: 12px 0 0;
  padding-left: 18px;
}

.faq-answer li {
  margin-bottom: 8px;
}

.credits-card {
  margin-top: 24px;
}

.credits-grid {
  display: grid;
  grid-template-columns: 190px 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.credits-label,
.credits-value {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.credits-label {
  background: var(--surface-2);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary);
}

.credits-value {
  color: var(--text-secondary);
}

.credits-value a {
  color: var(--accent);
  font-weight: 600;
}

.credits-grid > :nth-last-child(-n + 2) {
  border-bottom: none;
}

/* Database page */
.intro-card {
  padding: 24px;
  background: transparent;
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: none;
  margin-bottom: 20px;
}

.intro-list {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--text-secondary);
}

.intro-list li {
  margin-bottom: 8px;
}

.panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.panel-header h2 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.info-box {
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--warning-text);
  font-size: 0.95rem;
  line-height: 1.6;
}

.info-box summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.info-box summary .summary-info-icon {
  font-size: 1em;
  line-height: 1;
}

.info-box summary .disclosure-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
  color: #eab308;
}

.info-box[open] summary .disclosure-arrow {
  transform: rotate(180deg);
}

.info-box[open] summary {
  background: transparent;
}

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

.info-box p {
  margin-top: 10px;
}

.status-box {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.controls {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
}

.search-wrap {
  min-width: 0;
}

.table-container {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.92rem;
}

thead {
  position: sticky;
  top: 0;
  z-index: 5;
  background: var(--surface-3);
}

th,
td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
  vertical-align: top;
}

th {
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

tbody tr:nth-child(even) {
  background: rgba(37, 99, 235, 0.02);
}

tbody tr:hover {
  background: var(--accent-soft);
}

td {
  overflow-wrap: anywhere;
  color: var(--text-secondary);
}

.empty-state {
  text-align: center;
  padding: 80px 16px;
  color: var(--text-secondary);
}

.edit-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
}

.edit-icon-button:hover {
  background: var(--surface-3);
  color: var(--accent);
}

/* Responsive */
@media (max-width: 900px) {
  .support-grid,
  .hero-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

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

  .search-wrap {
    grid-column: 1 / -1;
  }
}

/* Database Notice info box */
.database-notice {
  margin: 12px 0 16px;
}

.database-notice summary {
  padding: 8px 14px;
  justify-content: flex-start;
  gap: 8px;
}

.database-notice summary::after,
.database-notice[open] summary::after {
  content: none;
}



@media (max-width: 720px) {
  :root {
    --header-h: 60px;
  }

  .site-header {
    padding: 0 14px;
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .page-shell {
    width: calc(100% - 24px);
    padding: 20px 0;
  }

  .card,
  .focus-card,
  .panel,
  .hero-card,
  .section-card,
  .credits-card,
  .modal-card {
    padding: 20px;
    border-radius: var(--radius-lg);
  }

  .focus-card,
  .panel,
  .hero-card {
    padding: 20px;
  }

  .form-grid,
  .helper-row {
    grid-template-columns: 1fr;
  }

  .action-row,
  .result-item,
  .modal-actions {
    flex-direction: column;
  }

  .button,
  .generated-link,
  .copy-btn,
  .quick-link {
    width: 100%;
  }

  .page-title,
  .brand-title,
  .faq-heading {
    font-size: clamp(1.8rem, 8vw, 2.4rem);
  }

  .credits-grid {
    grid-template-columns: 1fr;
  }

  table {
    min-width: 560px;
  }

  .feedback-btn {
    right: 14px;
    bottom: 14px;
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 370px) {
  .form-grid,
  .controls {
    grid-template-columns: 1fr;
  }
}