/* === LEAKCATALOG CUTE DARK THEME === */
/* Dark theme with cute pastel accents and soft aesthetics */

:root {
  /* Dark Base Colors */
  --bg-primary: #1a1a2e;
  --bg-secondary: #16213e;
  --bg-card: #0f3460;
  --bg-sidebar: #1b2a49;
  
  /* Pastel Accent Colors */
  --pastel-pink: #ffb6c1;
  --pastel-purple: #d8bfd8;
  --pastel-blue: #89cff0;
  --pastel-mint: #a7ffeb;
  --pastel-lavender: #c8a2c8;
  --pastel-peach: #ffdac1;
  
  /* Theme Colors */
  --primary: var(--pastel-pink);
  --primary-dark: #ff91a4;
  --secondary: var(--pastel-purple);
  --accent: var(--pastel-blue);
  --success: #a7ffeb;
  --warning: #fffacd;
  --danger: #ff6b6b;
  --info: var(--pastel-blue);
  
  /* Text Colors */
  --text-primary: #e8e8e8;
  --text-secondary: #b8b8b8;
  --text-muted: #8a8a8a;
  
  /* Border Colors */
  --border-color: #2d3748;
  --border-light: #374151;
  --border-accent: #4a5568;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--pastel-pink), var(--pastel-purple));
  --gradient-secondary: linear-gradient(135deg, var(--pastel-blue), var(--pastel-mint));
  --gradient-card: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
  --gradient-header: linear-gradient(135deg, #1a1a2e, #16213e);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

/* === BASE STYLES === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(255, 182, 193, 0.05) 0%, transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(216, 191, 216, 0.05) 0%, transparent 25%);
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  margin-bottom: 1rem;
  line-height: 1.3;
}

h1 {
  font-size: 2.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2rem;
  color: var(--pastel-purple);
}

h3 {
  font-size: 1.5rem;
  color: var(--pastel-blue);
}

h4 {
  font-size: 1.25rem;
  color: var(--text-primary);
}

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

a {
  color: var(--pastel-blue);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--pastel-pink);
  text-decoration: none;
}

/* === LAYOUT === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.main-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 30px;
  margin: 30px 0;
  min-height: calc(100vh - 200px);
}

/* === HEADER === */
header {
  background: var(--gradient-header);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo h1 {
  font-size: 2.2rem;
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.tagline {
  font-size: 0.9rem;
  color: var(--pastel-blue);
  font-style: italic;
}

/* === NAVIGATION === */
nav ul {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

nav a {
  color: var(--text-secondary);
  font-weight: 500;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  position: relative;
  border: 1px solid transparent;
}

nav a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-light);
  transform: translateY(-1px);
}

nav a.active {
  color: var(--pastel-pink);
  background: rgba(255, 182, 193, 0.1);
  border-color: var(--pastel-pink);
  box-shadow: 0 4px 12px rgba(255, 182, 193, 0.2);
}

nav a.active::before {
  content: '✦';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
}

/* === USER MENU === */
.user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--gradient-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
}

/* === CARDS === */
.card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-accent);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  font-size: 0.9rem;
}

.btn:hover {
  background: var(--pastel-pink);
  color: var(--bg-primary);
  border-color: var(--pastel-pink);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  border: 1px solid transparent;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--pastel-pink);
  color: white;
  transform: translateY(-2px);
}

/* === BADGES & TAGS === */
.user-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: bold;
  text-transform: uppercase;
  margin-left: 0.5rem;
  border: 1px solid currentColor;
}

.badge-normal { 
  background: rgba(137, 207, 240, 0.2); 
  color: var(--pastel-blue);
  border-color: var(--pastel-blue);
}
.badge-paid { 
  background: rgba(216, 191, 216, 0.2); 
  color: var(--pastel-purple);
  border-color: var(--pastel-purple);
}
.badge-vip { 
  background: rgba(255, 182, 193, 0.2); 
  color: var(--pastel-pink);
  border-color: var(--pastel-pink);
}
.badge-admin { 
  background: rgba(167, 255, 235, 0.2); 
  color: var(--pastel-mint);
  border-color: var(--pastel-mint);
}
.badge-owner { 
  background: var(--gradient-primary); 
  color: white;
  border: none;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.tag:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-accent);
}

/* Category-specific tag colors */
.tag-data_breach { 
  background: rgba(255, 182, 193, 0.15); 
  color: var(--pastel-pink);
  border-color: rgba(255, 182, 193, 0.3);
}
.tag-vulnerability { 
  background: rgba(216, 191, 216, 0.15); 
  color: var(--pastel-purple);
  border-color: rgba(216, 191, 216, 0.3);
}
.tag-exploit { 
  background: rgba(137, 207, 240, 0.15); 
  color: var(--pastel-blue);
  border-color: rgba(137, 207, 240, 0.3);
}
.tag-tool { 
  background: rgba(167, 255, 235, 0.15); 
  color: var(--pastel-mint);
  border-color: rgba(167, 255, 235, 0.3);
}
.tag-tutorial { 
  background: rgba(255, 250, 205, 0.15); 
  color: #e6d8a0;
  border-color: rgba(255, 250, 205, 0.3);
}
.tag-news { 
  background: rgba(200, 162, 200, 0.15); 
  color: var(--pastel-lavender);
  border-color: rgba(200, 162, 200, 0.3);
}
.tag-research { 
  background: rgba(255, 218, 193, 0.15); 
  color: var(--pastel-peach);
  border-color: rgba(255, 218, 193, 0.3);
}

/* === FORMS === */
.form-group {
  margin-bottom: 1.5rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--pastel-pink);
  background: var(--bg-card);
  box-shadow: 0 0 0 3px rgba(255, 182, 193, 0.1);
}

.form-control::placeholder {
  color: var(--text-muted);
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

/* === POST STYLES === */
.post-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.post-meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.post-author {
  font-weight: 600;
  color: var(--pastel-purple);
}

.post-date {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.post-id {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: 'Courier New', monospace;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.post-title {
  margin-bottom: 1rem;
}

.post-title a {
  color: var(--text-primary);
  transition: all 0.3s ease;
  font-size: 1.3rem;
}

.post-title a:hover {
  color: var(--pastel-pink);
}

.post-content {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

/* === SIDEBAR === */
.sidebar .card {
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
}

.sidebar h3 {
  color: var(--pastel-purple);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-light);
  font-size: 1.1rem;
}

/* === FOOTER === */
footer {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  text-align: center;
  padding: 2rem 0;
  margin-top: 3rem;
  border-top: 1px solid var(--border-color);
}

footer a {
  color: var(--pastel-blue);
}

footer a:hover {
  color: var(--pastel-pink);
}

/* === UTILITY CLASSES === */
.text-muted {
  color: var(--text-muted) !important;
}

.mt-20 { margin-top: 20px; }
.text-center { text-align: center; }

/* === MESSAGE STYLES === */
.success-message {
  background: rgba(167, 255, 235, 0.1);
  border: 1px solid rgba(167, 255, 235, 0.3);
  border-left: 4px solid var(--pastel-mint);
  color: var(--pastel-mint);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.error-message {
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.3);
  border-left: 4px solid var(--danger);
  color: #ff8a8a;
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.warning-message {
  background: rgba(255, 250, 205, 0.1);
  border: 1px solid rgba(255, 250, 205, 0.3);
  border-left: 4px solid var(--warning);
  color: #e6d8a0;
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

/* === CUSTOM SCROLLBAR === */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--pastel-pink);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--pastel-purple);
}

/* === SELECTION COLORS === */
::selection {
  background: var(--pastel-pink);
  color: var(--bg-primary);
}

::-moz-selection {
  background: var(--pastel-pink);
  color: var(--bg-primary);
}

/* === LOADING ANIMATION === */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  border-top-color: var(--pastel-pink);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
  .main-content {
    grid-template-columns: 250px 1fr;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .main-content {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .header-container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  nav ul {
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
  }
  
  .user-menu {
    justify-content: center;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  .card {
    padding: 1.2rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  nav ul {
    gap: 0.5rem;
  }
  
  nav a {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
  
  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
  
  .post-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .post-meta {
    gap: 0.5rem;
  }
}

/* === SPECIAL EFFECTS === */
@keyframes gentleGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(255, 182, 193, 0.1); }
  50% { box-shadow: 0 0 30px rgba(255, 182, 193, 0.2); }
}

.glow {
  animation: gentleGlow 3s ease-in-out infinite;
}

/* === FOCUS STATES === */
button:focus,
a:focus,
.form-control:focus {
  outline: 2px solid var(--pastel-pink);
  outline-offset: 2px;
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* === PRINT STYLES === */
@media print {
  .sidebar,
  nav,
  .user-menu,
  footer {
    display: none;
  }
  
  .main-content {
    grid-template-columns: 1fr;
  }
  
  .card {
    border: 1px solid #ccc;
    box-shadow: none;
  }
}