/* =========================================
   Lipsum Generator - Complete Styles
========================================= */

/* --- 1. Main Layout & Ad Spaces --- */
.page-wrapper {
  width: 90%;
  margin: 0 auto;
  display: grid;
  /* Fixed: Using 'fr' units prevents the 2rem gap from causing overflow */
  grid-template-columns: 1fr 6fr 1fr;
  gap: 2rem;
  padding: 40px 0 4rem 0;
  flex: 1;
}

.ad-space-left,
.ad-space-right {
  width: 100%;
  min-height: 600px;
  background: rgba(255, 255, 255, 0.4);
  border: 1px dashed var(--glass-border, rgba(255, 255, 255, 0.7));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted, #475569);
  font-size: 0.8rem;
  text-align: center;
}

.main-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2rem; /* Spacing between sections */
}

/* --- 2. Glassmorphism Components --- */
.glass-panel {
  background: var(--glass-bg, rgba(255, 255, 255, 0.55));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.7));
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--glass-shadow, 0 8px 32px 0 rgba(0, 85, 255, 0.15));
}

/* --- 3. Background Shapes --- */
.background-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.6;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: #00a2ff;
  top: -100px;
  left: -100px;
}

.shape-2 {
  width: 500px;
  height: 500px;
  background: #0033cc;
  bottom: -150px;
  right: -100px;
}

.shape-3 {
  width: 300px;
  height: 300px;
  background: #7dd3fc;
  top: 40%;
  left: 30%;
}

/* --- 4. Generator Layout & Controls --- */
#generator h1 {
  margin-bottom: 1.5rem;
  color: var(--text-dark, #1e293b);
  font-size: 1.8rem;
}

.controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
  align-items: end;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.input-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark, #1e293b);
}

.input-group input,
.input-group select {
  padding: 0.75rem;
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.7));
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.8);
  color: var(--text-dark, #1e293b);
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  height: 45px;
  transition: border-color 0.2s ease;
}

.input-group input:focus,
.input-group select:focus {
  border-color: var(--accent, #0055ff);
}

.generate-btn {
  background: var(--accent, #0055ff);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  height: 45px;
  width: 100%;
  transition:
    background 0.2s,
    transform 0.1s;
}

.generate-btn:hover {
  background: var(--accent-hover, #0033cc);
}

.generate-btn:active {
  transform: scale(0.98);
}

/* --- 5. Output Area --- */
.output-container {
  position: relative;
  display: flex;
  flex-direction: column;
}

#output {
  width: 100%;
  min-height: 250px;
  max-height: 500px;
  padding: 3.5rem 1.5rem 1.5rem 1.5rem;
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.7));
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.6);
  color: var(--text-dark, #1e293b);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.6;
  overflow-y: auto;
}

.copy-btn {
  background: white;
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.7));
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark, #1e293b);
  transition: all 0.2s ease;
}

.copy-btn:hover {
  background: var(--accent, #0055ff);
  color: white;
  border-color: var(--accent, #0055ff);
}

/* --- 6. Informational Sections --- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.info-block h2 {
  font-size: 1.25rem;
  color: var(--text-dark, #1e293b);
  border-bottom: 2px solid var(--glass-border, rgba(255, 255, 255, 0.7));
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.info-block p,
.passage-block p {
  color: var(--text-muted, #475569);
  line-height: 1.6;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.passage-block {
  margin-bottom: 2rem;
}

.passage-block:last-child {
  margin-bottom: 0;
}

.passage-block h3 {
  font-size: 1.1rem;
  color: var(--text-dark, #1e293b);
  margin-bottom: 0.75rem;
}

/* --- 7. Mobile Responsiveness --- */
@media (max-width: 992px) {
  .page-wrapper {
    width: 95%;
    grid-template-columns: 1fr;
  }
  .ad-space-left,
  .ad-space-right {
    display: none;
  }
}

@media (max-width: 768px) {
  .controls {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}