/* ==========================================================================
   Consent bar & overlay -- uses design tokens from main.css
   ========================================================================== */

/* ------------------------------------------------------------------
   Bottom consent notice bar
   ------------------------------------------------------------------ */

#consent-notice {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(30, 42, 56, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-text-inverted);
  font-family: var(--font-sans);
  font-size: var(--text-body-sm);
  line-height: var(--lh-body-sm);
  padding: var(--space-2) var(--space-3);
  z-index: 999998;
  box-sizing: border-box;
  text-align: center;
}

#consent-notice span {
  margin-right: var(--space-2);
}

#consent-notice span a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.4);
  text-underline-offset: 2px;
  transition: text-decoration-color var(--duration-fast) ease;
}

#consent-notice span a:hover {
  text-decoration-color: rgba(255, 255, 255, 0.8);
}

/* Shared button base for consent bar */
#consent-notice button {
  cursor: pointer;
  display: inline-block;
  width: auto;
  font-family: var(--font-sans);
  font-size: var(--text-body-sm);
  font-weight: 500;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background var(--duration-fast) ease,
              border-color var(--duration-fast) ease,
              color var(--duration-fast) ease;
}

/* Deny -- ghost / outline style */
#consent-notice button.btn.deny-consent {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--color-text-inverted);
}

#consent-notice button.btn.deny-consent:hover {
  border-color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
}

/* Allow -- primary filled style */
#consent-notice button.btn.approve-consent {
  background: var(--color-accent-primary);
  border: 1px solid var(--color-accent-primary);
  color: var(--color-text-inverted);
}

#consent-notice button.btn.approve-consent:hover {
  background: var(--color-accent-primary-hover);
  border-color: var(--color-accent-primary-hover);
}

/* Manage preferences -- text link style */
#consent-notice button.btn.manage-consent {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
  padding: 8px 12px;
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.3);
  text-underline-offset: 2px;
}

#consent-notice button.btn.manage-consent:hover {
  color: var(--color-text-inverted);
  text-decoration-color: rgba(255, 255, 255, 0.7);
}

/* Focus for all consent buttons */
#consent-notice button:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ------------------------------------------------------------------
   Consent overlay / modal
   ------------------------------------------------------------------ */

#consent-overlay {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  display: none;
  background: rgba(30, 42, 56, 0.75);
  z-index: 999999;
  overflow: auto;
  cursor: pointer;
}

#consent-overlay.active {
  display: flex;
}

#consent-overlay > div {
  background: var(--color-surface-page);
  width: 100%;
  max-width: 30rem;
  padding: var(--space-3) var(--space-3);
  margin: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  cursor: initial;
}

#consent-overlay h3 {
  padding-top: 0;
  margin-top: 0;
  color: var(--color-text-heading);
  font-family: var(--font-sans);
}

/* Checkbox rows */
#consent-overlay > div > div {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
}

#consent-overlay > div > div:last-child {
  margin-bottom: 0;
}

#consent-overlay input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 4px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--color-accent-primary);
  position: relative;
  top: 2px;
}

#consent-overlay label {
  display: block;
  color: var(--color-text-secondary);
  font-size: var(--text-body-sm);
  line-height: var(--lh-body-sm);
  cursor: pointer;
}

/* Overlay buttons */
#consent-overlay .btn {
  font-family: var(--font-sans);
  font-size: var(--text-body-sm);
  font-weight: 500;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-right: var(--space-1);
  transition: background var(--duration-fast) ease,
              border-color var(--duration-fast) ease,
              color var(--duration-fast) ease;
}

/* Save preferences -- ghost / outline */
#consent-overlay button.btn.save-consent {
  background: transparent;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text-primary);
}

#consent-overlay button.btn.save-consent:hover {
  border-color: var(--color-text-muted);
  background: var(--color-surface-light);
}

/* Allow all -- primary filled */
#consent-overlay button.btn.approve-consent {
  background: var(--color-accent-primary);
  border: 1px solid var(--color-accent-primary);
  color: var(--color-text-inverted);
}

#consent-overlay button.btn.approve-consent:hover {
  background: var(--color-accent-primary-hover);
  border-color: var(--color-accent-primary-hover);
}

/* Focus for overlay buttons */
#consent-overlay .btn:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ------------------------------------------------------------------
   Mobile responsive
   ------------------------------------------------------------------ */

@media (max-width: 767px) {
  #consent-notice {
    padding: var(--space-2);
  }

  #consent-notice span {
    display: block;
    margin-right: 0;
    margin-bottom: var(--space-1);
  }

  #consent-notice button.btn {
    margin-bottom: 4px;
  }

  #consent-overlay > div {
    padding: var(--space-3) var(--space-2);
    margin: var(--space-2);
    max-width: calc(100% - var(--space-4));
  }
}