/**
 * Comment Security Pro - Enterprise UI Styles
 * Supports: Mobile-First, RTL/LTR, Dark Mode, Accessibility
 * Version: 1.1.0
 */

/* 1. CSS Variables for easy theming */
:root {
  --csp-error-bg: #fff5f5;
  --csp-error-border: #ef4444;
  --csp-error-text: #991b1b; /* WCAG AA Compliant */
  --csp-error-strong: #7f1d1d;
  --csp-icon-bg: #ef4444;
  --csp-icon-text: #ffffff;
  --csp-removed-link: #718096;
}

@media (prefers-color-scheme: dark) {
  :root {
    --csp-error-bg: #2a1515;
    --csp-error-border: #f87171;
    --csp-error-text: #fecaca;
    --csp-error-strong: #fca5a5;
    --csp-icon-bg: #f87171;
    --csp-removed-link: #a0aec0;
  }
}

/* 2. Error Message Container */
#csp-frontend-error {
  background-color: var(--csp-error-bg);
  border: 1px solid rgba(239, 68, 68, 0.2); /* Soft border */
  border-inline-start: 4px solid var(--csp-error-border); /* RTL Support */
  color: var(--csp-error-text);
  padding: 12px 16px;
  margin-bottom: 20px;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.6;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  animation: cspFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 100%;
  box-sizing: border-box;
}

#csp-frontend-error strong {
  color: var(--csp-error-strong);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Icon prefix for error */
#csp-frontend-error strong::before {
  content: "!";
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 18px;
  height: 18px;
  background-color: var(--csp-icon-bg);
  color: var(--csp-icon-text);
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
  flex-shrink: 0;
}

/* 3. Error State for Input Fields */
/* !important is used here to override aggressive Theme CSS specificity */
.csp-input-error {
  border-color: var(--csp-error-border) !important;
  background-color: var(--csp-error-bg) !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
  transition: all 0.2s ease-in-out;
}

.csp-input-error:focus {
  outline: none; /* Let the shadow handle the focus ring */
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.3) !important;
}

/* 4. Removed Link Style (Generated by PHP Filter) */
.csp-link-removed {
  color: var(--csp-removed-link);
  font-style: italic;
  font-size: 0.9em;
  opacity: 0.8;
  cursor: help;
  text-decoration: dotted underline;
}

/* 5. Tablet and Desktop Enhancements */
@media (min-width: 768px) {
  #csp-frontend-error {
    padding: 16px 20px;
    font-size: 14px;
    margin-bottom: 1rem;
  }

  #csp-frontend-error strong {
    font-size: 15px;
  }
}

/* 6. Animations */
@keyframes cspFadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 7. Utilities */
.grecaptcha-badge {
  z-index: 990;
  visibility: visible;
}

#commentform {
  position: relative;
  scroll-margin-top: 100px;
}

/* Print Styles */
@media print {
  #csp-frontend-error,
  .grecaptcha-badge {
    display: none !important;
  }
}