:root {
  --primary-color: #6366f1; /* Indigo 500 */
  --primary-hover: #4f46e5; /* Indigo 600 */
  --primary-glow: rgba(99, 102, 241, 0.15);
  --bg-dark: #09090b; /* Zinc 950 - Sleek premium black */
  --text-light: #f4f4f5; /* Zinc 100 */
  --text-muted: #a1a1aa; /* Zinc 400 */
  --card-bg: #18181b; /* Zinc 900 */
  --card-border: rgba(255, 255, 255, 0.06);
  --accent-color: #f43f5e; /* Rose 500 */
  --accent-hover: #e11d48; /* Rose 600 */
  --font-family: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

header {
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, #6366f1, #f43f5e);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  letter-spacing: -0.5px;
  display: inline-block;
  transition: transform 0.2s ease;
}

.logo:hover {
  transform: scale(1.02);
}

/* Hero & Search */
.hero {
  padding: 7rem 0 5rem 0;
  text-align: center;
  background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.12), transparent 45%),
              radial-gradient(circle at bottom left, rgba(244, 63, 94, 0.08), transparent 45%);
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1.2rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
  background: linear-gradient(to bottom right, #ffffff, #a1a1aa);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.search-box {
  max-width: 650px;
  margin: 2.5rem auto;
  display: flex;
  align-items: center;
  background: rgba(24, 24, 27, 0.7) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 99px !important;
  padding: 6px 6px 6px 28px !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 60px;
  overflow: hidden;
  box-sizing: border-box;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.search-box:focus-within {
  border-color: rgba(99, 102, 241, 0.5) !important;
  background: rgba(24, 24, 27, 0.95) !important;
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.12);
}

/* Override global input styles for search inputs */
.search-input {
  flex: 1 !important;
  background: transparent !important;
  border: none !important;
  color: white !important;
  font-size: 1.05rem !important;
  padding: 0 !important;
  margin: 0 !important;
  outline: none !important;
  box-shadow: none !important;
  min-width: 0;
  height: auto !important;
}

.search-btn {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: white;
  border: none;
  padding: 0 2.5rem;
  height: 48px;
  border-radius: 99px;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 !important;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.search-btn:hover {
  background: linear-gradient(135deg, #4f46e5, #4338ca);
  transform: translateY(-1px);
  box-shadow: 0 6px 15px rgba(99, 102, 241, 0.3);
}

/* Post Cards */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.2rem;
  margin-top: 3rem;
}

.post-card {
  background: var(--card-bg);
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--card-border);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.post-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.06), 0 10px 20px rgba(0, 0, 0, 0.4);
  border-color: rgba(99, 102, 241, 0.25);
}

.card-img-wrapper {
  overflow: hidden;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #18181b;
  position: relative;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.post-card:hover .card-img {
  transform: scale(1.04);
}

.card-body {
  padding: 1.6rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-light);
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.card-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.card-desc {
  font-size: 0.95rem;
  color: #d4d4d8;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: auto;
}

/* Admin Styles */
.admin-container {
  max-width: 800px;
  margin: 4rem auto;
  background: var(--card-bg);
  padding: 2.5rem;
  border-radius: 1.25rem;
  border: 1px solid var(--card-border);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Global inputs */
input[type="text"],
input[type="password"],
textarea,
select {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #09090b;
  color: white;
  margin-bottom: 1.2rem;
  transition: all 0.2s ease;
  font-family: var(--font-family);
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.1);
}

button.primary {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: white;
  padding: 0.9rem 2.2rem;
  border: none;
  border-radius: 0.75rem;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
  transition: all 0.2s ease;
}

button.primary:hover {
  background: linear-gradient(135deg, #4f46e5, #4338ca);
  transform: translateY(-1px);
  box-shadow: 0 6px 15px rgba(99, 102, 241, 0.3);
}

button.danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

button.danger:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2rem;
}

th,
td {
  padding: 1.2rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

th {
  color: white;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.02);
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }

  .post-grid {
    gap: 1.2rem;
    margin-top: 1.5rem;
  }

  .hero {
    padding: 4.5rem 0 3.5rem 0;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .search-box {
    flex-direction: column;
    border-radius: 1.25rem !important;
    padding: 10px !important;
    min-height: auto;
  }

  .search-input {
    width: 100%;
    padding: 0.8rem 0 !important;
    text-align: center;
  }

  .search-btn {
    margin-top: 8px !important;
    height: 50px;
    width: 100%;
    border-radius: 12px;
  }
}