/*
  AWTBanner Frontend
  iOS/Tahoe-inspired “liquid glass” footer banner.

  Notes:
  - Expanded: anchored near bottom, centered.
  - Minimized: a bottom-center pill appears (CTA text).
  - Colors are customized via CSS variables set per banner:
      --eb-banner-bg-rgb:  r,g,b
      --eb-banner-text-rgb: r,g,b
      --eb-cta-bg-rgb:     r,g,b
      --eb-cta-text-rgb:   r,g,b
*/

.awtbanner-root {
  position: fixed;
  left: 0;
  right: 0;
  /* Lift slightly off the bottom so it doesn't feel glued to the edge */
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  z-index: 999999;
  pointer-events: none;
  display: flex;
  justify-content: center;
  padding: 0 16px;
}

@media (max-width: 640px) {
  .awtbanner-root {
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    padding: 0 10px;
  }
}

.awtbanner {
  pointer-events: auto;
  position: relative;
  display: inline-block;
  max-width: min(1100px, calc(100vw - 32px));
  overflow: visible;
  isolation: isolate; /* makes z-index layering predictable */

  color: rgb(var(--eb-banner-text-rgb, var(--eb-default-text-rgb, 15, 23, 42)));
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

@media (max-width: 640px) {
  .awtbanner {
    width: 100%;
    max-width: calc(100vw - 20px);
  }
}

.awtbanner a {
  color: inherit;
}

.awtbanner__glass {
  position: relative;
  z-index: 2;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: linear-gradient(
    135deg,
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.84),
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.54)
  );
  -webkit-backdrop-filter: blur(18px) saturate(1.65);
  backdrop-filter: blur(18px) saturate(1.65);

  /* More emphasis / visibility */
  box-shadow:
    0 44px 130px rgba(0, 0, 0, 0.34),
    0 12px 32px rgba(0, 0, 0, 0.18),
    0 1px 0 rgba(255, 255, 255, 0.72) inset;
  overflow: hidden;

  /* Animation */
  opacity: 1;
  transform: translateY(0) scale(1);
  max-height: 260px;
  transition:
    transform 280ms cubic-bezier(0.2, 0.9, 0.2, 1),
    opacity 280ms ease,
    max-height 280ms ease;
}

/* Subtle “liquid” highlight overlay */
.awtbanner__glass::before {
  content: "";
  position: absolute;
  inset: -1px;
  background:
    radial-gradient(1100px 220px at 15% 0%, rgba(255,255,255,0.66), transparent 60%),
    radial-gradient(900px 240px at 90% 15%, rgba(255,255,255,0.42), transparent 58%),
    linear-gradient(135deg, rgba(255,255,255,0.10), rgba(0,0,0,0.08));
  pointer-events: none;
}

/* Accent glow */
.awtbanner__glass::after {
  content: "";
  position: absolute;
  inset: -2px;
  background:
    radial-gradient(760px 160px at 20% 5%, rgba(var(--eb-accent-rgb, 14,165,233), 0.22), transparent 60%),
    radial-gradient(700px 180px at 85% 20%, rgba(var(--eb-accent2-rgb, 45,212,191), 0.18), transparent 62%);
  mix-blend-mode: multiply;
  pointer-events: none;
}

.awtbanner__content {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 20px;
}

@media (max-width: 640px) {
  .awtbanner__content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px 14px;
    gap: 12px;
  }
}

.awtbanner__text {
  min-width: 0;
}

.awtbanner__title {
  font-weight: 900;
  letter-spacing: -0.28px;
  font-size: 19px;
  line-height: 1.22;
  margin: 0 0 6px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.awtbanner__desc {
  font-size: 14px;
  line-height: 1.35;
  margin: 0;
  color: rgba(var(--eb-banner-text-rgb, var(--eb-default-text-rgb, 15, 23, 42)), 0.74);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.awtbanner__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

@media (max-width: 640px) {
  .awtbanner__actions {
    justify-content: center;
    width: 100%;
  }
}

.awtbanner__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 850;
  font-size: 14px;
  letter-spacing: 0.12px;

  border: 1px solid rgba(255, 255, 255, 0.36);
  background: linear-gradient(
    135deg,
    rgba(var(--eb-cta-bg-rgb, var(--eb-accent-rgb, 14,165,233)), 0.96),
    rgba(var(--eb-cta-bg-rgb, var(--eb-accent2-rgb, 45,212,191)), 0.96)
  );
  color: rgb(var(--eb-cta-text-rgb, 255, 255, 255)) !important;

  box-shadow:
    0 18px 44px rgba(2, 6, 23, 0.22),
    0 1px 0 rgba(255, 255, 255, 0.22) inset;
  cursor: pointer;

  text-decoration: none !important;
  transition: box-shadow 160ms ease, transform 120ms ease;
}

/* No hover color changes; keep CTA perfectly readable */
.awtbanner__cta:hover,
.awtbanner__cta:focus {
  /* Subtle "press" feel without excessive indentation */
  transform: scale(0.985);
  filter: none;
  color: rgb(var(--eb-cta-text-rgb, 255, 255, 255)) !important;
  text-decoration: none !important;
  box-shadow:
    0 18px 44px rgba(2, 6, 23, 0.22),
    0 1px 0 rgba(255, 255, 255, 0.22) inset;
}

.awtbanner__cta:active {
  transform: scale(0.97);
  filter: none;
  color: rgb(var(--eb-cta-text-rgb, 255, 255, 255)) !important;
  text-decoration: none !important;
  box-shadow:
    0 18px 44px rgba(2, 6, 23, 0.22),
    0 1px 0 rgba(255, 255, 255, 0.22) inset;
}

/* Top-center “Close” tab */
.awtbanner__handle {
  position: absolute;
  left: 50%;
  top: -16px;
  transform: translateX(-50%);
  min-width: 128px;
  height: 24px;
  padding: 0 14px;
  border-radius: 999px !important;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.62);
  -webkit-backdrop-filter: blur(14px) saturate(1.35);
  backdrop-filter: blur(14px) saturate(1.35);
  box-shadow: 0 16px 40px rgba(0,0,0,0.18);
  cursor: pointer;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
  transition: filter 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.awtbanner__handle:hover {
  filter: brightness(0.92);
  box-shadow: 0 18px 46px rgba(0,0,0,0.22);
}

.awtbanner__handle-text {
  line-height: 1;
  font-weight: 850;
  font-size: 12px;
  letter-spacing: 0.14px;
  color: rgba(var(--eb-banner-text-rgb, var(--eb-default-text-rgb, 15, 23, 42)), 0.86);
}

.awtbanner__handle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.35), 0 16px 40px rgba(0,0,0,0.18);
}

/* Minimized state: banner collapses, bottom pill appears */
.awtbanner.is-minimized .awtbanner__glass {
  opacity: 0;
  transform: translateY(18px) scale(0.985);
  max-height: 0;
  pointer-events: none;
}

.awtbanner.is-minimized .awtbanner__handle {
  opacity: 0;
  transform: translateX(-50%) translateY(10px) scale(0.96);
  pointer-events: none;
}

.awtbanner__mini {
  position: fixed;
  left: 50%;
  bottom: calc(14px + env(safe-area-inset-bottom, 0px));
  top: auto;
  transform: translate3d(-50%, 10px, 0) scale(0.98);
  z-index: 999999;

  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  background: linear-gradient(
    135deg,
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.86),
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.54)
  );
  -webkit-backdrop-filter: blur(18px) saturate(1.6);
  backdrop-filter: blur(18px) saturate(1.6);
  box-shadow: 0 30px 90px rgba(0,0,0,0.28);

  font-weight: 850;
  font-size: 14px;
  letter-spacing: 0.12px;
  cursor: pointer;

  opacity: 0;
  pointer-events: none;
  transition:
    transform 280ms cubic-bezier(0.2, 0.9, 0.2, 1),
    opacity 280ms ease;
}

.awtbanner.is-minimized .awtbanner__mini {
  opacity: 1;
  pointer-events: auto;
  transform: translate3d(-50%, 0, 0) scale(1);
}

.awtbanner__mini-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(
    135deg,
    rgb(var(--eb-cta-bg-rgb, var(--eb-accent-rgb, 14,165,233))),
    rgb(var(--eb-cta-bg-rgb, var(--eb-accent2-rgb, 45,212,191)))
  );
  box-shadow: 0 0 0 3px rgba(255,255,255,0.55);
}

.awtbanner__mini-text {
  color: rgba(var(--eb-banner-text-rgb, var(--eb-default-text-rgb, 15, 23, 42)), 0.92);
}

/* Themes */
.awtbanner--theme-natural {
  --eb-accent-rgb: 14,165,233;
  --eb-accent2-rgb: 45,212,191;
  --eb-default-bg-rgb: 255, 255, 255;
  --eb-default-text-rgb: 15, 23, 42;
}

/*
  Natural: solid "liquid" look (no see-through glass opacity).
  Keeps the same overall shape and highlights, but makes the surface
  essentially opaque so it reads stronger against busy backgrounds.
*/
.awtbanner--theme-natural .awtbanner__glass {
  background: linear-gradient(
    135deg,
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 1),
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.98)
  );
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow:
    0 44px 130px rgba(0, 0, 0, 0.36),
    0 14px 36px rgba(0, 0, 0, 0.18),
    0 1px 0 rgba(255, 255, 255, 0.64) inset;
}

.awtbanner--theme-natural .awtbanner__handle {
  background: rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.96);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border-color: rgba(0, 0, 0, 0.06);
}

.awtbanner--theme-natural .awtbanner__mini {
  background: linear-gradient(
    135deg,
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 1),
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.98)
  );
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border-color: rgba(0, 0, 0, 0.06);
}

.awtbanner--theme-glass {
  --eb-accent-rgb: 59,130,246;
  --eb-accent2-rgb: 99,102,241;
  --eb-default-bg-rgb: 242, 246, 250;
  --eb-default-text-rgb: 15, 23, 42;
}

/* A slightly darker / higher-contrast glass look */
.awtbanner--theme-glass .awtbanner__glass {
  border-color: rgba(255, 255, 255, 0.42);
  background: linear-gradient(
    135deg,
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 242, 246, 250)), 0.78),
    rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 242, 246, 250)), 0.44)
  );
  box-shadow:
    0 38px 110px rgba(0, 0, 0, 0.30),
    0 1px 0 rgba(255, 255, 255, 0.62) inset;
}

/* Preview mode: allow hover effects on CTA (navigation prevented in JS when in preview) */
.awtbanner--preview .awtbanner__cta {
  cursor: pointer;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .awtbanner__glass,
  .awtbanner__cta,
  .awtbanner__handle,
  .awtbanner__mini {
    transition: none;
  }
}

/*
  Theme hardening
  Some themes apply aggressive button resets (square corners, hover overrides).
  These selectors are intentionally specific so AWTBanner stays pill-rounded.
*/
#awtbanner-root .awtbanner__handle,
#awtbanner-root .awtbanner__mini {
  border-radius: 9999px !important;
  overflow: hidden !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

#awtbanner-root .awtbanner__handle {
  /* Some themes apply button styles late (min-height, padding, text-transform).
     Lock the close tab dimensions so it stays "thin" like the admin preview. */
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;

  height: 24px !important;
  min-height: 24px !important;
  max-height: 24px !important;
  padding: 0 14px !important;
  line-height: 1 !important;
  box-sizing: border-box !important;
  text-transform: none !important;

  top: -16px !important;
}

#awtbanner-root .awtbanner__handle-text {
  font-size: 12px !important;
  line-height: 1 !important;
  text-transform: none !important;
}

#awtbanner-root .awtbanner__handle:hover {
  filter: brightness(0.90) !important;
  background: rgba(var(--eb-banner-bg-rgb, var(--eb-default-bg-rgb, 255, 255, 255)), 0.90) !important;
  border-color: rgba(0, 0, 0, 0.10) !important;
  box-shadow: 0 18px 46px rgba(0,0,0,0.22) !important;
}

#awtbanner-root .awtbanner__mini {
  border-radius: 9999px !important;
}