/* Drupal Admin Hero Animation - HTML/CSS Only Version */

:root {
  --viewport-width: 960px;
  --viewport-height: 600px;
  --header-height: 32px;
  --border-radius: 8px;
  --bg-dark: #1a1a2e;
  --frame-bg: #2d2d44;
  --header-bg: #3d3d5c;
  --dot-red: #ff5f56;
  --dot-yellow: #ffbd2e;
  --dot-green: #27ca40;
  --text-muted: #888;
  --drupal-bg: #f5f5f5;
  --drupal-link: #0074bd;
  --drupal-border: #ccc;
  --status-error-bg: #fcc;
  --status-error-text: #970F00;
  --status-ok-bg: #dfd;
  --status-ok-text: #255b1e;
  --checkbox-checked: #28a745;
  --checkbox-pending: #6c757d;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.hero-container {
  width: 100%;
  max-width: var(--viewport-width);
  padding: 0;
}

.viewport-frame {
  background: var(--frame-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.viewport-header {
  height: var(--header-height);
  background: var(--header-bg);
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 8px;
}

.viewport-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.viewport-dot.red { background: var(--dot-red); }
.viewport-dot.yellow { background: var(--dot-yellow); }
.viewport-dot.green { background: var(--dot-green); }

.viewport-url {
  margin-left: 12px;
  color: var(--text-muted);
  font-size: 13px;
  font-family: monospace;
}

.viewport-logo {
  margin-left: auto;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.viewport-content {
  position: relative;
  width: 100%;
  height: var(--viewport-height);
  overflow: hidden;
  background: var(--drupal-bg);
}

/* Slides */
.slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.slide.active {
  opacity: 1;
  visibility: visible;
}

/* Horizontal swipe transitions for all slides */
.slide-1,
.slide-2,
.slide-3 {
  transition: transform 0.6s ease-in-out, opacity 0.6s ease;
}

.slide-1 {
  transform: translateX(0);
}
.slide-1.slide-out-left {
  transform: translateX(-100%);
  opacity: 1;
  visibility: visible;
}

.slide-2 {
  transform: translateX(100%);
}
.slide-2.active {
  transform: translateX(0);
}
.slide-2.slide-in-right {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}
.slide-2.slide-out-left {
  transform: translateX(-100%);
  opacity: 1;
  visibility: visible;
}

.slide-3 {
  transform: translateX(100%);
}
.slide-3.active {
  transform: translateX(0);
}
.slide-3.slide-in-right {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}


/* Drupal Admin Page */
.drupal-admin-page {
  padding: 20px 30px;
  background: #fff;
  min-height: 800px;
}

h3 {
  font-size: 16px;
  font-weight: 600;
  color: #333;
  margin: 20px 0 10px 0;
  padding-bottom: 5px;
  border-bottom: 1px solid #ddd;
}

/* Update Table */
table.update {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 15px;
}
table.update tbody tr {
  border: 1px solid var(--drupal-border);
}
table.update tbody tr td {
  padding: 12px 15px;
}

table.update tr.error {
  background: var(--status-error-bg);
  border-left: 4px solid var(--status-error-text);
}
table.update tr.ok {
  background: var(--status-ok-bg);
  border-left: 4px solid var(--status-ok-text);
}

.version-status {
  float: right;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}
.status-label { font-weight: 600; }
.status-label.not-supported { color: var(--status-error-text); }
.status-label.up-to-date { color: var(--status-ok-text); }

.status-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
}
.status-icon.error-icon { background: var(--status-error-text); }
.status-icon.error-icon::before {
  content: '!';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.status-icon.ok-icon { background: var(--status-ok-text); }
.status-icon.ok-icon::before {
  content: '✓';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
}

.project {
  font-weight: 600;
  font-size: 15px;
  color: #333;
  margin-bottom: 8px;
}
.project a {
  color: var(--drupal-link);
  text-decoration: none;
}

.info {
  font-size: 13px;
  color: #555;
  line-height: 1.5;
}
.project-not-supported {
  color: var(--status-error-text);
  font-style: italic;
  margin-bottom: 5px;
}
.project-supported {
  color: var(--status-ok-text);
  font-style: italic;
  margin-bottom: 5px;
}
.includes em {
  font-style: normal;
  color: #666;
}

/* Slide 3: Verification - Drupal admin style */
.slide-3 {
  background: var(--drupal-bg);
}

/* Verification table rows */
.verification-item.pending {
  background: #f0f0f0;
  border-left: 4px solid var(--checkbox-pending);
  transition: all 0.4s ease;
}

.verification-item.checked {
  background: var(--status-ok-bg);
  border-left: 4px solid var(--status-ok-text);
}

/* Pending state icons */
.status-label.pending-label {
  color: var(--checkbox-pending);
}

.status-icon.pending-icon {
  background: var(--checkbox-pending);
}
.status-icon.pending-icon::before {
  content: '○';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
}

/* Verified label (hidden by default) */
.verified-label {
  display: none;
  color: var(--status-ok-text);
}

/* Checked state - show verified, hide pending */
.verification-item.checked .pending-label {
  display: none;
}
.verification-item.checked .verified-label {
  display: inline;
}

.verification-item.checked .pending-icon {
  background: var(--status-ok-text);
}
.verification-item.checked .pending-icon::before {
  content: '✓';
}

/* Pop animation on check */
@keyframes checkPop {
  0% { transform: scale(1); }
  50% { transform: scale(1.15); }
  100% { transform: scale(1); }
}
.verification-item.checking {
  animation: checkPop 0.3s ease;
}

/* Responsive */
@media (max-width: 840px) {
  :root {
    --viewport-width: 100%;
    --viewport-height: 400px;
  }
  .hero-container { padding: 10px; }
  .drupal-admin-page { padding: 15px; }
}