/* ==========================================================================
   Premier Custom Storage — Cookie consent banner styles
   --------------------------------------------------------------------------
   Drop-in CSS for the consent banner that analytics.js conditionally renders.
   Just the styles — JS rendering logic lives wherever analytics.js is wired
   up (typically a small block in /public/index.html or a dedicated cookie.js).

   ─── EXPECTED MARKUP ──────────────────────────────────────────────────────
   The JS should render something like:

     <div class="cookie-banner" role="dialog" aria-labelledby="cookie-title">
       <p class="cookie-banner__title" id="cookie-title">We use analytics</p>
       <p class="cookie-banner__text">
         Anonymous usage data helps us improve the site. No personal info,
         no third-party ads.
       </p>
       <div class="cookie-banner-actions">
         <button class="cookie-banner__btn cookie-banner__btn--ghost"
                 data-cookie-action="decline">Decline</button>
         <button class="cookie-banner__btn cookie-banner__btn--primary"
                 data-cookie-action="accept">Accept</button>
       </div>
     </div>

   ─── WHERE THE JS GOES ────────────────────────────────────────────────────
   On Accept  -> localStorage.setItem('pcs.consent', 'granted')
                 + window.dispatchEvent(new Event('analytics:consent-granted'))
   On Decline -> localStorage.setItem('pcs.consent', 'denied')
                 + window.dispatchEvent(new Event('analytics:consent-revoked'))
   On load    -> only show banner if consent === null
   ========================================================================== */


/* ─── 1. Banner container ───────────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 9999;

  /* Sizing */
  width: min(22rem, calc(100% - 2.5rem));
  max-width: 22rem;
  padding: 1.25rem 1.25rem 1rem;

  /* Look — matches site palette */
  background: #ffffff;
  color: #0f172a;
  border-radius: 0.75rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow:
    0 10px 30px -10px rgba(15, 23, 42, 0.25),
    0 4px 12px -4px  rgba(15, 23, 42, 0.10);

  /* Type */
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI',
               Roboto, Helvetica, Arial, sans-serif;
  font-size: 0.875rem;
  line-height: 1.5;

  /* Slide-up entry */
  animation: cookieBannerSlideUp 320ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Accent stripe along the top */
.cookie-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0f172a 0%, #2563eb 100%);
  border-radius: 0.75rem 0.75rem 0 0;
}


/* ─── 2. Text ───────────────────────────────────────────────────────────── */
.cookie-banner__title {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #0f172a;
}

.cookie-banner__text {
  margin: 0 0 1rem;
  color: #475569;
  font-size: 0.85rem;
  line-height: 1.55;
}

.cookie-banner__text a {
  color: #2563eb;
  text-decoration: underline;
  text-underline-offset: 2px;
}


/* ─── 3. Actions row ────────────────────────────────────────────────────── */
.cookie-banner-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
}

.cookie-banner__btn {
  appearance: none;
  border: 0;
  cursor: pointer;
  padding: 0.55rem 1rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 0.5rem;
  transition: background 160ms ease, color 160ms ease,
              transform 80ms ease, box-shadow 160ms ease;
}

.cookie-banner__btn:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

.cookie-banner__btn:active {
  transform: translateY(1px);
}

/* Primary — Accept */
.cookie-banner__btn--primary {
  background: #2563eb;
  color: #ffffff;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.2);
}
.cookie-banner__btn--primary:hover {
  background: #1d4ed8;
}

/* Ghost — Decline */
.cookie-banner__btn--ghost {
  background: transparent;
  color: #475569;
}
.cookie-banner__btn--ghost:hover {
  background: rgba(15, 23, 42, 0.05);
  color: #0f172a;
}


/* ─── 4. Slide-up animation ─────────────────────────────────────────────── */
@keyframes cookieBannerSlideUp {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Exit class — set when JS dismisses the banner before removing it */
.cookie-banner--leaving {
  animation: cookieBannerSlideDown 200ms ease both;
  pointer-events: none;
}

@keyframes cookieBannerSlideDown {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(1rem); }
}


/* ─── 5. Mobile — full-width strip across the bottom ────────────────────── */
@media (max-width: 480px) {
  .cookie-banner {
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    border-radius: 0.75rem 0.75rem 0 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
    padding: 1rem 1rem 0.85rem;
  }

  .cookie-banner-actions {
    justify-content: stretch;
  }

  .cookie-banner__btn {
    flex: 1 1 0;
    padding: 0.65rem 1rem;
  }
}


/* ─── 6. Reduced-motion accessibility ───────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .cookie-banner,
  .cookie-banner--leaving {
    animation: none;
  }
  .cookie-banner__btn {
    transition: none;
  }
}