:root {
  --bg: #0f111a;
  --card-bg: #171a29;
  --primary: #ff5e62;
  --primary-grad: linear-gradient(135deg, #ff9966 0%, #ff5e62 100%);
  --accent: #ffb88c;
  --text: #f0f2f8;
  --text-muted: #9aa1b8;
  --border: #262b42;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans Oriya", "Kalinga", sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  padding-bottom: 60px;
}

header {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.nav-container {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  background: var(--primary-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary);
}

.hero {
  text-align: center;
  padding: 2.5rem 1.5rem 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.1rem;
  margin-bottom: 0.6rem;
  color: #fff;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.category-tabs {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 1.5rem 0 2rem;
}

.tab-btn, .category-tabs a {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-block;
}

.tab-btn.active, .tab-btn:hover, .category-tabs a:hover, .category-tabs a.active {
  background: var(--primary-grad);
  color: #fff;
  border-color: transparent;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.shayari-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.shayari-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s, border-color 0.2s;
}

.shayari-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
}

.tag {
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 0.8rem;
}

.shayari-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #fff;
  white-space: pre-line;
  margin-bottom: 1.2rem;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.btn {
  flex: 1;
  padding: 0.5rem;
  font-size: 0.85rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: opacity 0.2s;
  text-align: center;
  text-decoration: none;
}

.btn:hover {
  opacity: 0.85;
}

.btn-copy {
  background: #2a3048;
  color: #fff;
}

.btn-share {
  background: #25D366;
  color: #fff;
}

.info-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  margin-top: 2rem;
}

.info-section h2 {
  margin-bottom: 1rem;
  color: #fff;
  font-size: 1.4rem;
}

.info-section p, .info-section li {
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.info-section ul {
  padding-left: 1.5rem;
}

/* Contact Form Styling */
.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  color: #fff;
  font-size: 0.9rem;
}

.form-group input, .form-group textarea {
  width: 100%;
  padding: 0.75rem;
  background: #0f111a;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: #fff;
  font-size: 0.95rem;
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.submit-btn {
  background: var(--primary-grad);
  color: #fff;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
}

footer {
  max-width: 960px;
  margin: 3rem auto 0;
  padding: 2rem 1.2rem 1rem;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1rem 0;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary);
}

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-grad);
  color: #fff;
  padding: 0.6rem 1.5rem;
  border-radius: 20px;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1000;
}

.toast.show {
  opacity: 1;
}

@media (max-width: 600px) {
  .hero h1 { font-size: 1.6rem; }
  .shayari-grid { grid-template-columns: 1fr; }
}