/* webinar.css with root variables */

:root {
  --primary-blue: #2563eb;
  --primary-dark: #1e40af;
  --bg-dark: #0f172a; /* page background */
  --bg-card: #1e293b; /* card background */
  --bg-footer: #020617;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-green: #22c55e;
  --white: #ffffff;
}
h1 {
  text-align: center;
  margin-bottom: 5px;
}


.webinar-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  padding: 20px;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  /* Ensure minimum 3 cards per row on desktop */
}

/* Webinar Card */
.webinar-card {
  background-color: var(--bg-card);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.webinar-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.8);
}

/* Webinar Image */
.webinar-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Webinar Content */
.webinar-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 12px 16px 4px 16px;
  color: var(--text-main);
}

.webinar-description {
  font-size: 0.95rem;
  margin: 4px 16px 12px 16px;
  color: var(--text-muted);
  flex-grow: 1;
}

/* Author */
.webinar-author {
  display: flex;
  align-items: center;
  margin: 8px 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.author-image {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  margin-right: 8px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.2);
}

/* Date & Time */
.webinar-datetime {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 4px 16px;
}

/* Status Badge */
.webinar-status {
  font-size: 0.85rem;
  font-weight: 500;
  margin: 8px 16px;
  padding: 2px 8px;
  border-radius: 6px;
  display: inline-block;
  color: var(--white);
}

/* Status Colors */
.webinar-status.live { background-color: var(--accent-green); }
.webinar-status.upcoming { background-color: var(--primary-blue); }
.webinar-status.completed { background-color: #6b7280; } /* gray */
.webinar-status.cancelled { background-color: #ef4444; } /* red */
.webinar-status.draft { background-color: #f59e0b; } /* amber */

/* Join Link */
.webinar-link {
  display: block;
  text-align: center;
  margin: 12px 16px 16px 16px;
  padding: 10px 0;
  background-color: var(--primary-blue);
  color: var(--white);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background-color 0.2s;
}

.webinar-link:hover {
  background-color: var(--primary-dark);
}

/* Responsive */
@media (max-width: 768px) {
  .webinar-image {
    height: 140px;
  }

  .webinar-title {
    font-size: 1.1rem;
  }

  .webinar-description {
    font-size: 0.9rem;
  }

  .webinar-link {
    padding: 8px 0;
    font-size: 0.95rem;
  }
}