:root {
  color-scheme: dark;
  --mq-bg: #090b10;
  --mq-bg-subtle: #0d1016;
  --mq-surface: #11151d;
  --mq-surface-raised: #151a24;
  --mq-surface-hover: #1a202c;
  --mq-border: #293142;
  --mq-border-subtle: #202735;
  --mq-text: #f4f6f8;
  --mq-text-secondary: #a7b0bf;
  --mq-text-muted: #727d8e;
  --mq-primary: #7378f5;
  --mq-primary-hover: #8589ff;
  --mq-primary-soft: rgba(115, 120, 245, .12);
  --mq-success: #34d399;
  --mq-warning: #fbbf24;
  --mq-danger: #fb7185;
  --mq-info: #38bdf8;
  --mq-radius-sm: 6px;
  --mq-radius-md: 10px;
  --mq-radius-lg: 14px;
  --mq-radius-xl: 18px;
  --mq-shadow-sm: 0 1px 2px rgba(0, 0, 0, .22);
  --mq-shadow-lg: 0 18px 48px rgba(0, 0, 0, .32);
  --mq-focus: 0 0 0 3px rgba(129, 140, 248, .28);
}

html {
  background: var(--mq-bg);
  font-size: 16px;
  scroll-padding-top: 5rem;
}

body {
  background: var(--mq-bg);
  color: var(--mq-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .875rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { text-align: center; }
img, video { max-width: 100%; }

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid #a5b4fc;
  outline-offset: 2px;
  box-shadow: var(--mq-focus);
}

::selection { background: #4f46e5; color: #fff; }

input, textarea, select {
  min-height: 44px;
  border-color: var(--mq-border) !important;
  border-radius: var(--mq-radius-md) !important;
  background-color: #0c0f15 !important;
  color: var(--mq-text) !important;
}

textarea { min-height: 96px; resize: vertical; }
input::placeholder, textarea::placeholder { color: #687386 !important; opacity: 1; }
input:hover, textarea:hover, select:hover { border-color: #3a455a !important; }
input:focus, textarea:focus, select:focus {
  border-color: #818cf8 !important;
  box-shadow: var(--mq-focus) !important;
  outline: none !important;
}
input:disabled, textarea:disabled, select:disabled, button:disabled {
  cursor: not-allowed !important;
  opacity: .55;
}
input[type="checkbox"], input[type="radio"] { min-height: auto; accent-color: var(--mq-primary); }
input[type="color"] { background: transparent !important; min-height: 40px; padding: 0 !important; }

.custom-scrollbar { scrollbar-color: #313a4d transparent; scrollbar-width: thin; }
.custom-scrollbar::-webkit-scrollbar { height: 8px; width: 8px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: #313a4d; border-radius: 999px; }
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background: #46526a; }

.glass-card {
  background: var(--mq-surface) !important;
  border: 1px solid var(--mq-border-subtle) !important;
  box-shadow: var(--mq-shadow-sm) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.glass-card-hover { transition: border-color .16s ease, background-color .16s ease !important; }
.glass-card-hover:hover {
  background: var(--mq-surface-raised) !important;
  border-color: #3a455a !important;
  transform: none !important;
}

.gradient-text {
  background: none !important;
  color: #aeb3ff !important;
  -webkit-text-fill-color: currentColor !important;
}

.glow-purple { background: transparent !important; }
.shadow-lg, .shadow-xl, .shadow-2xl { box-shadow: var(--mq-shadow-sm) !important; }
[class*="shadow-brand-"] { --tw-shadow-color: transparent !important; }
[class*="bg-gradient-to-"] { background-image: none !important; }

.rounded-3xl { border-radius: var(--mq-radius-xl) !important; }
.rounded-2xl { border-radius: var(--mq-radius-lg) !important; }
.rounded-xl { border-radius: var(--mq-radius-md) !important; }
.rounded-lg { border-radius: var(--mq-radius-sm) !important; }

button, [role="button"], .mq-button {
  min-height: 40px;
}

.mq-icon-button {
  align-items: center;
  display: inline-flex;
  height: 44px;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
}

.mq-skip-link {
  background: var(--mq-text);
  border-radius: 0 0 var(--mq-radius-md) var(--mq-radius-md);
  color: var(--mq-bg);
  font-weight: 700;
  left: 1rem;
  padding: .65rem 1rem;
  position: fixed;
  top: -5rem;
  transition: top .15s ease;
  z-index: 1000;
}
.mq-skip-link:focus { top: 0; }

.mq-toast-region {
  bottom: 1rem;
  display: grid;
  gap: .5rem;
  max-width: min(24rem, calc(100vw - 2rem));
  position: fixed;
  right: 1rem;
  z-index: 100;
}
.mq-toast {
  align-items: flex-start;
  background: #171c26;
  border: 1px solid var(--mq-border);
  border-left: 3px solid var(--mq-primary);
  border-radius: var(--mq-radius-md);
  box-shadow: var(--mq-shadow-lg);
  color: var(--mq-text);
  display: flex;
  gap: .75rem;
  padding: .8rem .9rem;
}
.mq-toast[data-tone="error"] { border-left-color: var(--mq-danger); }
.mq-toast[data-tone="success"] { border-left-color: var(--mq-success); }

.mq-skeleton {
  animation: mq-pulse 1.4s ease-in-out infinite;
  background: #1a202b;
  border-radius: var(--mq-radius-md);
  min-height: 10rem;
}

.mq-empty-icon {
  align-items: center;
  background: var(--mq-primary-soft);
  border: 1px solid rgba(129, 140, 248, .22);
  border-radius: var(--mq-radius-lg);
  color: #a5b4fc;
  display: inline-flex;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.mq-mobile-backdrop {
  background: rgba(0, 0, 0, .62);
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  transition: opacity .18s ease;
  z-index: 49;
}
.mq-mobile-backdrop.is-open { opacity: 1; pointer-events: auto; }

.mq-mobile-menu {
  background: var(--mq-bg-subtle);
  border-bottom: 1px solid var(--mq-border-subtle);
  display: none;
  padding: .75rem 1rem 1rem;
}
.mq-mobile-menu.is-open { display: grid; gap: .25rem; }
.mq-mobile-menu a {
  align-items: center;
  border-radius: var(--mq-radius-md);
  color: var(--mq-text-secondary);
  display: flex;
  font-weight: 600;
  min-height: 44px;
  padding: .5rem .75rem;
}
.mq-mobile-menu a:hover { background: var(--mq-surface); color: var(--mq-text); }

/* Landing */
body[data-page="landing"] > nav { background: rgba(9, 11, 16, .95) !important; }
body[data-page="landing"] header h1 { letter-spacing: -.045em; max-width: 58rem; }
body[data-page="landing"] section { scroll-margin-top: 5rem; }
body[data-page="landing"] details summary { min-height: 44px; }
body[data-page="landing"] .slider-handle { box-shadow: none !important; width: 2px !important; }
body[data-page="landing"] .slider-handle {
  background: #818cf8;
  bottom: 0;
  cursor: ew-resize;
  position: absolute;
  top: 0;
}
body[data-page="landing"] .slider-circle {
  align-items: center;
  background: var(--mq-surface-raised);
  border: 2px solid #818cf8;
  border-radius: 999px;
  box-shadow: var(--mq-shadow-lg) !important;
  display: flex;
  height: 40px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
}

/* Application shell */
body[data-page="app"] { background: var(--mq-bg); }
body[data-page="app"] > aside { background: var(--mq-bg-subtle) !important; border-color: var(--mq-border-subtle) !important; }
body[data-page="app"] > aside nav button,
body[data-page="app"] > aside nav a { min-height: 44px; }
body[data-page="app"] > aside nav svg { flex: 0 0 auto; }
body[data-page="app"] > div > header { background: rgba(9, 11, 16, .96) !important; border-color: var(--mq-border-subtle) !important; }
body[data-page="app"] > div > main { background: var(--mq-bg); }
body[data-page="app"] .nav-tab[aria-selected="true"] { box-shadow: inset 2px 0 0 #818cf8; }
body[data-page="app"] [id^="modal-"] > .glass-card { box-shadow: var(--mq-shadow-lg) !important; }
body[data-page="app"] .modal-open { overflow: hidden; }
body[data-page="app"] #projects-grid > .glass-card img { background: #080a0f; }
body[data-page="app"] #project-search { font-size: .875rem; }

.mq-page-heading { margin-bottom: 1.25rem; }
.mq-page-heading h1 { font-size: clamp(1.45rem, 2.4vw, 2rem); font-weight: 750; letter-spacing: -.03em; }
.mq-page-heading p { color: var(--mq-text-secondary); margin-top: .25rem; }

/* Dense data tables */
.mq-table { border-collapse: collapse; min-width: 720px; width: 100%; }
.mq-table th { color: var(--mq-text-muted); font-size: .6875rem; letter-spacing: .06em; text-transform: uppercase; }
.mq-table th, .mq-table td { padding: .75rem 1rem; vertical-align: middle; }
.mq-table tbody tr:hover { background: rgba(255,255,255,.025); }

@keyframes mq-pulse { 0%, 100% { opacity: .55; } 50% { opacity: 1; } }

@media (min-width: 768px) {
  .mq-icon-button.md\:hidden { display: none !important; }
  .mq-mobile-menu.md\:hidden { display: none !important; }
}

@media (min-width: 1024px) {
  .mq-icon-button.lg\:hidden,
  .mq-mobile-backdrop.lg\:hidden { display: none !important; }
}

@media (max-width: 1023px) {
  body[data-page="app"] > aside {
    bottom: 0;
    box-shadow: var(--mq-shadow-lg);
    left: 0;
    overflow-y: auto;
    position: fixed;
    top: 0;
    transform: translateX(-105%);
    transition: transform .2s ease;
    width: min(19rem, 88vw) !important;
    z-index: 60;
  }
  body[data-page="app"] > aside.is-open { transform: translateX(0); }
  body[data-page="app"] > div > header { height: 4rem !important; padding-left: 1rem !important; padding-right: 1rem !important; }
  body[data-page="app"] > div > main { padding: 1.25rem !important; }
  body[data-page="app"] #btn-load-demos-header { display: none; }
}

@media (max-width: 767px) {
  html { scroll-padding-top: 4.25rem; }
  body { font-size: .875rem; }
  body[data-page="landing"] header { padding-bottom: 4.5rem !important; padding-top: 4.5rem !important; }
  body[data-page="landing"] header h1 { font-size: clamp(2.4rem, 12vw, 3.4rem) !important; line-height: 1.04 !important; }
  body[data-page="landing"] section { padding-bottom: 4rem !important; padding-top: 4rem !important; }
  body[data-page="landing"] section h3 { font-size: 2rem !important; line-height: 1.12; }
  body[data-page="landing"] .mq-desktop-nav { display: none !important; }
  body[data-page="landing"] .announcement-copy { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  body[data-page="landing"] > div:first-of-type a { display: none; }
  body[data-page="landing"] #comparison-container [class*="top-4"] { max-width: 62%; white-space: normal; }
  body[data-page="landing"] footer .grid { grid-template-columns: 1fr 1fr !important; }
  body[data-page="landing"] footer .col-span-2 { grid-column: 1 / -1; }

  body[data-page="app"] > div > header .header-search { display: none; }
  body[data-page="app"] #btn-open-wizard { padding-left: .875rem !important; padding-right: .875rem !important; }
  body[data-page="app"] #btn-open-wizard span { font-size: 0; }
  body[data-page="app"] #btn-open-wizard span::after { content: 'New project'; font-size: .75rem; }
  body[data-page="app"] > div > main { padding: 1rem !important; }
  body[data-page="app"] #view-projects { row-gap: 1.5rem; }
  body[data-page="app"] #view-projects > .grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  body[data-page="app"] #view-projects > .grid > div { padding: 1rem !important; }
  body[data-page="app"] #view-projects > .grid > div:nth-child(n+3) { display: none; }
  body[data-page="app"] #projects-grid { gap: 1rem !important; grid-template-columns: 1fr !important; }
  body[data-page="app"] #templates-quick-row { display: flex !important; margin-inline: -1rem; overflow-x: auto; padding: 0 1rem .5rem; scroll-snap-type: x mandatory; }
  body[data-page="app"] #templates-quick-row > * { flex: 0 0 78vw; scroll-snap-align: start; }
  body[data-page="app"] #modal-wizard,
  body[data-page="app"] #modal-editor,
  body[data-page="app"] #modal-processing { align-items: flex-end !important; padding: 0 !important; }
  body[data-page="app"] [id^="modal-"] > .glass-card {
    border-bottom: 0 !important;
    border-left: 0 !important;
    border-radius: var(--mq-radius-xl) var(--mq-radius-xl) 0 0 !important;
    border-right: 0 !important;
    max-height: 94dvh !important;
    padding: 1.25rem !important;
    width: 100% !important;
  }
  body[data-page="app"] #modal-editor > .glass-card > div:first-child { align-items: flex-start; }
  body[data-page="app"] #editor-title { display: block; max-width: 64vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  body[data-page="app"] #editor-style-badge { display: none; }
  body[data-page="app"] #modal-editor .grid { gap: 1.25rem !important; }
  body[data-page="app"] #modal-editor .flex.gap-2:has(#ai-prompt-input) { flex-direction: column; }
  body[data-page="app"] #scenes-timeline-list > div { align-items: flex-start; flex-direction: column; }
  body[data-page="app"] #scenes-timeline-list button { width: 100%; }

  .mq-toast-region { bottom: .75rem; left: .75rem; right: .75rem; }
  body[data-page="auth"] header,
  body[data-page="onboarding"] header { padding: 1rem !important; }
  body[data-page="auth"] main > .glass-card,
  body[data-page="onboarding"] main > .glass-card { padding: 1.25rem !important; }
  body[data-page="legal"] main { padding: 1.25rem 1rem !important; }
  body[data-page="legal"] .legal-section { padding: 1.25rem !important; }
  body[data-page="status"] header { align-items: flex-start; gap: 1rem; }
  body[data-page="status"] main .divide-y > div { align-items: flex-start; flex-direction: column; gap: .25rem; }
}

@media (max-width: 374px) {
  body[data-page="landing"] > nav > div { padding-left: .75rem !important; padding-right: .75rem !important; }
  body[data-page="landing"] > nav img { height: 1.75rem !important; max-width: 7.25rem; }
  body[data-page="landing"] .nav-auth-link { display: none !important; }
  body[data-page="app"] #btn-open-wizard span::after { content: 'New'; }
  body[data-page="app"] #view-projects > .grid { grid-template-columns: 1fr !important; }
  body[data-page="app"] #view-projects > .grid > div:nth-child(2) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

/* Compact locale control shared by public and authenticated surfaces. */
.mq-language-switcher {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--mq-border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--mq-surface) 86%, transparent);
}

.mq-language-switcher button {
  min-width: 32px;
  min-height: 30px;
  padding: 0 7px;
  border: 0;
  border-radius: 7px;
  color: var(--mq-muted);
  background: transparent;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  cursor: pointer;
}

.mq-language-switcher button:hover { color: var(--mq-text); background: rgba(255, 255, 255, .06); }
.mq-language-switcher button.is-active { color: #fff; background: var(--mq-primary); }

body[data-page="app"] aside > div:last-child .mq-language-switcher { display: flex; width: 100%; }
body[data-page="app"] aside > div:last-child .mq-language-switcher button { flex: 1; }

@media (max-width: 639px) {
  .mq-language-switcher button { min-width: 30px; min-height: 32px; padding-inline: 6px; }
  body[data-page="landing"] nav .mq-language-switcher button { min-width: 26px; padding-inline: 4px; }
  body[data-page="landing"] main { overflow-x: clip; }
  body[data-page="landing"] main :where(h1, h2, h3, h4, p, span) { overflow-wrap: anywhere; }
  body[data-page="landing"] main :where(.flex, .grid) { min-width: 0; }
  body[data-page="landing"] #demo .max-w-4xl > div:first-child { flex-direction: column; align-items: flex-start; gap: .75rem; }
  body[data-page="landing"] #demo .max-w-4xl > div:first-child > div:last-child { flex-wrap: wrap; }
  body[data-page="onboarding"] > header > .font-mono { display: none; }
}

@media (max-width: 374px) {
  body[data-page="landing"] nav a[href="/register"] { display: none; }
}