/* Mobilix IdeasCaards — overrides for things Tailwind utilities can't
   express cleanly. Keep this file small. */

:root {
  --brand-blue: #1e9bff;
  --brand-blue-dark: #0a7fe8;
  --brand-green: #1f7a3a;
  --brand-gold: #f6b93b;
}

html, body { height: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  background: #ffffff;
  color: #0f172a;
}

/* Brand gradient (used on splash, sign-in CTA, headers) */
.bg-brand-gradient {
  background-image: linear-gradient(180deg, #1e9bff 0%, #0a7fe8 100%);
}
.bg-brand-gradient-r {
  background-image: linear-gradient(135deg, #1e9bff 0%, #0a7fe8 100%);
}

/* Tab switcher: active tab gets a coloured bottom-bar */
[data-tab].is-active {
  color: var(--brand-blue);
  border-bottom-color: var(--brand-blue);
}

/* Language pill active state */
[data-lang].is-active {
  background-color: var(--brand-blue);
  color: #fff;
  border-color: var(--brand-blue);
}

/* Sidebar nav active link — sidebar uses brand gradient bg, so the active
   state is a translucent white wash with full white text. */
.sidebar-link.is-active {
  background-color: rgba(255, 255, 255, 0.20);
  color: #ffffff;
  box-shadow: inset 3px 0 0 #ffffff;
}
.sidebar-link.is-active svg { color: #ffffff; }

/* Bottom nav active link */
.bottom-link.is-active { color: var(--brand-blue); }

/* Heart toggle */
[data-heart].is-active svg {
  fill: #ef4444;
  stroke: #ef4444;
}

/* Card / video thumbnail hover lift */
.thumb { transition: transform 0.2s ease, box-shadow 0.2s ease; }
.thumb:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -12px rgba(0,0,0,0.25); }

/* Horizontal scroll row — hide scrollbars but keep scroll snap.
   Children get a fixed width so card / video / category tiles are sized
   consistently across dashboard, favourites and other scrolling rows. */
.scroll-row {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.scroll-row::-webkit-scrollbar { display: none; }
/* Tile widths track the category.html grid cell sizes at each breakpoint
   so dashboard / favourites scroll rows match category page items visually. */
.scroll-row > * { scroll-snap-align: start; flex: 0 0 auto; width: 10rem; }
@media (min-width: 640px) {
  .scroll-row > * { width: 13rem; }
}
@media (min-width: 768px) {
  .scroll-row > * { width: 15rem; }
}
@media (min-width: 1024px) {
  .scroll-row > * { width: 17rem; }
}
@media (min-width: 1280px) {
  .scroll-row > * { width: 16rem; }
}
/* Language pill row uses .scroll-row but pills should keep their natural width. */
.scroll-row.lang-row > * { width: auto; }

/* Featured carousel on the dashboard hero — bigger slides, centred snap. */
.featured-carousel { position: relative; }
.featured-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 1rem;
  scrollbar-width: none;
  padding: 0.5rem 1rem 1rem;
}
.featured-track::-webkit-scrollbar { display: none; }
.featured-track > * {
  scroll-snap-align: center;
  flex: 0 0 auto;
  width: 80%;
  max-width: 22rem;
}
@media (min-width: 768px) {
  .featured-track > * { width: 50%; max-width: 24rem; }
}
@media (min-width: 1024px) {
  .featured-track > * { width: 28rem; max-width: 28rem; }
  .featured-track { padding-inline: 0; }
}
.featured-prev, .featured-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  background: rgba(255,255,255,0.95);
  color: #0f172a;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px -6px rgba(0,0,0,0.25);
  cursor: pointer;
  z-index: 5;
}
.featured-prev { left: -1rem; }
.featured-next { right: -1rem; }
@media (min-width: 1024px) {
  .featured-prev, .featured-next { display: flex; }
}

/* Mobile sidebar slide-in */
@media (max-width: 1023px) {
  .app-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    z-index: 50;
  }
  body.mobile-menu-open .app-sidebar { transform: translateX(0); }
  body.mobile-menu-open::after {
    content: '';
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 40;
  }
}

/* Responsive layout shell helpers */
@media (min-width: 1024px) {
  .with-sidebar { padding-left: 16rem; }
  .has-bottom-nav { padding-bottom: 0; }
}
@media (max-width: 1023px) {
  .has-bottom-nav { padding-bottom: 5rem; }
}

/* Premium crown badge */
.badge-crown {
  background: var(--brand-gold);
  color: #fff;
}

/* FREE pill */
.badge-free {
  background: #fff;
  color: var(--brand-blue);
  font-weight: 600;
  letter-spacing: 0.04em;
}