@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Press+Start+2P&display=swap');

:root {
  /* Pink palette - from cassette tape */
  --primary-pink: #FF69B4;
  --light-pink: #FFB6C1;
  --hot-pink: #FF1493;
  --pink-glow: rgba(255, 105, 180, 0.6);
  
  /* Teal palette */
  --primary-teal: #00CED1;
  --light-teal: #40E0D0;
  --dark-teal: #008B8B;
  --teal-glow: rgba(0, 206, 209, 0.6);
  
  /* Gray palette */
  --dark-gray: #2D2D2D;
  --med-gray: #4A4A4A;
  --light-gray: #B0B0B0;
  --lighter-gray: #D3D3D3;
  
  /* Additional colors */
  --bg-dark: #1A1A1A;
  --bg-medium: #2D2D2D;
  --bg-light: #3A3A3A;
  --text: #FFFFFF;
  --text-glow: rgba(255, 255, 255, 0.9);
  --artist-badge: #FF1493;
  --neon-border: #00FFFF;
}

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

body {
  font-family: 'Orbitron', monospace, sans-serif;
  background: var(--dark-gray);
  background-image: 
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 105, 180, 0.03) 2px,
      rgba(255, 105, 180, 0.03) 4px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 2px,
      rgba(0, 206, 209, 0.03) 2px,
      rgba(0, 206, 209, 0.03) 4px
    );
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Retro grid effect */
.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: 
    linear-gradient(180deg, rgba(255,105,180,0.1) 0%, rgba(0,206,209,0.1) 100%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 10px,
      rgba(255,105,180,0.05) 10px,
      rgba(255,105,180,0.05) 11px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 10px,
      rgba(0,206,209,0.05) 10px,
      rgba(0,206,209,0.05) 11px
    ),
    var(--bg-dark);
  position: relative;
}

.auth-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255,105,180,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.auth-box {
  background: var(--bg-medium);
  border: 3px solid var(--primary-pink);
  border-radius: 4px;
  padding: 3rem;
  max-width: 450px;
  width: 100%;
  box-shadow: 
    0 0 20px var(--pink-glow),
    0 0 40px rgba(0,206,209,0.3),
    inset 0 0 60px rgba(255,105,180,0.05);
  animation: fadeInUp 0.6s ease, borderGlow 2s ease-in-out infinite;
  position: relative;
  z-index: 1;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes borderGlow {
  0%, 100% {
    box-shadow: 
      0 0 20px var(--pink-glow),
      0 0 40px rgba(0,206,209,0.3),
      inset 0 0 60px rgba(255,105,180,0.05);
  }
  50% {
    box-shadow: 
      0 0 30px var(--teal-glow),
      0 0 50px rgba(255,105,180,0.3),
      inset 0 0 60px rgba(0,206,209,0.05);
  }
}

.logo-section {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--primary-teal);
}

.auth-logo {
  width: 280px;
  height: auto;
  margin: 0 auto 1.5rem;
  display: block;
  filter: drop-shadow(0 0 20px var(--pink-glow)) drop-shadow(0 0 40px var(--pink-glow));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.logo {
  font-size: 3rem;
  color: var(--primary-pink);
  text-shadow: 
    0 0 10px var(--pink-glow),
    0 0 20px var(--pink-glow),
    0 0 30px var(--pink-glow);
  margin-bottom: 0.5rem;
  letter-spacing: 3px;
}

.tagline {
  color: var(--primary-teal);
  font-size: 0.9rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 0 5px var(--teal-glow);
}

.auth-form h2 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--primary-pink);
  text-shadow: 0 0 10px var(--pink-glow);
}

.auth-form input {
  width: 100%;
  padding: 0.9rem 1.2rem;
  background: var(--bg-light);
  border: 2px solid var(--light-gray);
  border-radius: 0;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
  font-family: 'Orbitron', monospace;
  font-weight: 400;
}

.auth-form input:focus {
  outline: none;
  border-color: var(--primary-teal);
  background: var(--bg-medium);
  box-shadow: 
    0 0 10px var(--teal-glow),
    inset 0 0 10px rgba(0,206,209,0.1);
}

.user-type-selector {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.user-type-selector label {
  flex: 1;
  cursor: pointer;
  padding: 0.8rem;
  border: 2px solid var(--light-gray);
  border-radius: 0;
  text-align: center;
  transition: all 0.3s ease;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.user-type-selector input[type="radio"] {
  display: none;
}

.user-type-selector input[type="radio"]:checked + span {
  color: var(--primary-pink);
}

.user-type-selector label:has(input:checked) {
  border-color: var(--primary-pink);
  background: rgba(255,105,180,0.15);
  box-shadow: 0 0 15px var(--pink-glow);
}

.auth-form button {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--primary-pink), var(--hot-pink));
  color: white;
  border: 2px solid var(--primary-pink);
  border-radius: 0;
  font-size: 1.1rem;
  font-weight: 900;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-shadow: 0 0 5px rgba(0,0,0,0.5);
  box-shadow: 
    0 0 20px var(--pink-glow),
    inset 0 0 20px rgba(255,255,255,0.1);
}

.auth-form button:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 0 30px var(--pink-glow),
    0 5px 20px rgba(255,105,180,0.4),
    inset 0 0 30px rgba(255,255,255,0.2);
}

.auth-form button:active {
  transform: translateY(0);
}

.form-switch {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--light-gray);
  font-size: 0.9rem;
}

.form-switch a {
  color: var(--primary-teal);
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  text-shadow: 0 0 5px var(--teal-glow);
}

.form-switch a:hover {
  color: var(--light-teal);
  text-shadow: 0 0 10px var(--teal-glow);
}

/* Navigation */
.navbar {
  background: var(--bg-medium);
  border-bottom: 3px solid var(--primary-pink);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 
    0 0 20px var(--pink-glow),
    0 5px 30px rgba(0,0,0,0.5);
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.nav-logo-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.nav-logo-container:hover {
  transform: scale(1.05);
}

.nav-logo-img {
  width: 120px;
  height: auto;
  filter: drop-shadow(0 0 15px var(--pink-glow)) drop-shadow(0 0 25px var(--pink-glow));
}

.nav-logo {
  font-size: 2rem;
  color: var(--primary-pink);
  text-shadow: 
    0 0 10px var(--pink-glow),
    0 0 20px var(--pink-glow);
  letter-spacing: 2px;
}

.nav-center {
  flex: 1;
  display: flex;
  justify-content: center;
  max-width: 400px;
}

.nav-search-btn {
  background: var(--bg-light);
  border: 2px solid var(--primary-teal);
  color: var(--primary-teal);
  padding: 0.6rem 1.5rem;
  border-radius: 0;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 300px;
  justify-content: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: 'Orbitron', sans-serif;
  box-shadow: 0 0 10px var(--teal-glow);
}

.nav-search-btn:hover {
  background: rgba(0,206,209,0.1);
  box-shadow: 
    0 0 20px var(--teal-glow),
    inset 0 0 10px var(--teal-glow);
  transform: scale(1.02);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-link {
  color: var(--light-gray);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-pink);
  box-shadow: 0 0 10px var(--pink-glow);
  transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-pink);
  text-shadow: 0 0 10px var(--pink-glow);
}

.nav-link.active::after {
  width: 100%;
}

/* Search Modal */
.search-modal-content {
  max-width: 600px;
  background: var(--bg-medium);
  border: 3px solid var(--primary-teal);
  box-shadow: 0 0 30px var(--teal-glow);
}

.search-modal-input {
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--bg-light);
  border: 2px solid var(--light-gray);
  border-radius: 0;
  color: var(--text);
  font-size: 1.1rem;
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.search-modal-input:focus {
  outline: none;
  border-color: var(--primary-teal);
  box-shadow: 0 0 15px var(--teal-glow);
}

.search-hint {
  text-align: center;
  color: var(--light-gray);
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
  padding: 0.5rem;
  background: rgba(0,206,209,0.1);
  border: 1px solid var(--primary-teal);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.search-results-container {
  max-height: 400px;
  overflow-y: auto;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-light);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 0.75rem;
}

.search-result-item:hover {
  border-color: var(--primary-pink);
  background: rgba(255,105,180,0.1);
  transform: translateX(5px);
  box-shadow: 0 0 15px var(--pink-glow);
}

.search-result-avatar {
  width: 50px;
  height: 50px;
  border-radius: 0;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.2rem;
  flex-shrink: 0;
  border: 2px solid var(--primary-pink);
  box-shadow: 0 0 10px var(--pink-glow);
}

.search-result-info {
  flex: 1;
  min-width: 0;
}

.search-result-name {
  font-weight: 900;
  color: var(--text);
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
  text-transform: uppercase;
}

.search-result-username {
  color: var(--primary-teal);
  font-size: 0.85rem;
}

.search-result-stats {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--light-gray);
  margin-top: 0.3rem;
}

.search-empty-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--light-gray);
}

.search-empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Container */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 2rem;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* View headers */
.view-header {
  margin-bottom: 2.5rem;
  animation: slideDown 0.5s ease;
  text-align: center;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.view-header h2 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
  filter: drop-shadow(0 0 20px var(--pink-glow));
}

.view-subtitle {
  color: var(--light-gray);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Post composer */
.post-composer {
  background: var(--bg-medium);
  border: 2px solid var(--primary-pink);
  border-radius: 0;
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 0 20px var(--pink-glow);
  animation: scaleIn 0.4s ease;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.post-composer textarea {
  width: 100%;
  min-height: 100px;
  background: var(--bg-light);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  color: var(--text);
  padding: 1rem;
  font-size: 1rem;
  font-family: 'Orbitron', sans-serif;
  resize: vertical;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.post-composer textarea:focus {
  outline: none;
  border-color: var(--primary-teal);
  box-shadow: 0 0 15px var(--teal-glow);
}

.location-input {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg-light);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  color: var(--text);
  font-size: 0.95rem;
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.location-input:focus {
  outline: none;
  border-color: var(--primary-teal);
  box-shadow: 0 0 15px var(--teal-glow);
}

.post-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.post-buttons {
  display: flex;
  gap: 1rem;
}

.btn-icon {
  background: var(--bg-light);
  border: 2px solid var(--primary-teal);
  color: var(--primary-teal);
  padding: 0.6rem 1rem;
  border-radius: 0;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: 'Orbitron', sans-serif;
}

.btn-icon:hover {
  background: rgba(0,206,209,0.1);
  box-shadow: 0 0 15px var(--teal-glow);
}

.media-preview {
  margin-top: 1rem;
  position: relative;
  border: 2px solid var(--primary-pink);
}

.media-preview img,
.media-preview video {
  max-width: 100%;
  border-radius: 0;
  display: block;
}

.media-preview-close {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: var(--primary-pink);
  color: white;
  border: 2px solid white;
  border-radius: 0;
  width: 35px;
  height: 35px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px var(--pink-glow);
}

.media-preview-close:hover {
  background: var(--hot-pink);
  box-shadow: 0 0 25px var(--pink-glow);
}

.tag-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tag-chip {
  background: rgba(255,105,180,0.2);
  border: 2px solid var(--primary-pink);
  color: var(--primary-pink);
  padding: 0.4rem 0.8rem;
  border-radius: 0;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: 0 0 10px var(--pink-glow);
}

.tag-chip-remove {
  background: none;
  border: none;
  color: var(--primary-pink);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 900;
  padding: 0;
  line-height: 1;
  transition: transform 0.2s ease;
}

.tag-chip-remove:hover {
  transform: scale(1.3);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-pink), var(--hot-pink));
  color: white;
  border: 2px solid var(--primary-pink);
  padding: 0.8rem 2rem;
  border-radius: 0;
  font-weight: 900;
  cursor: pointer;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 2px;
  font-size: 1rem;
  text-transform: uppercase;
  transition: all 0.3s ease;
  box-shadow: 0 0 20px var(--pink-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px var(--pink-glow), 0 5px 20px rgba(255,105,180,0.4);
}

/* Posts */
.posts-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.post-card {
  background: var(--bg-medium);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  padding: 1.5rem;
  transition: all 0.3s ease;
  animation: slideUp 0.5s ease;
  animation-fill-mode: both;
  box-shadow: 0 0 10px rgba(255,105,180,0.1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.post-card:hover {
  border-color: var(--primary-pink);
  transform: translateX(5px);
  box-shadow: 0 0 20px var(--pink-glow);
}

.post-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  cursor: pointer;
}

.post-avatar {
  width: 48px;
  height: 48px;
  border-radius: 0;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.2rem;
  flex-shrink: 0;
  border: 2px solid var(--primary-pink);
}

.post-user-info {
  flex: 1;
  min-width: 0;
}

.post-display-name {
  font-weight: 900;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
}

.artist-badge {
  background: var(--artist-badge);
  color: white;
  padding: 0.15rem 0.5rem;
  border-radius: 0;
  font-size: 0.65rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid white;
  box-shadow: 0 0 10px var(--pink-glow);
}

.post-username {
  color: var(--primary-teal);
  font-size: 0.85rem;
}

.post-timestamp {
  color: var(--light-gray);
  font-size: 0.8rem;
}

.post-content {
  color: var(--lighter-gray);
  line-height: 1.7;
  font-size: 0.95rem;
  white-space: pre-wrap;
  word-wrap: break-word;
  font-family: 'Orbitron', sans-serif;
  font-weight: 400;
}

.post-location {
  color: var(--primary-teal);
  font-size: 0.85rem;
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.post-media {
  margin-top: 1rem;
  border-radius: 0;
  overflow: hidden;
  border: 2px solid var(--primary-pink);
}

.post-media img,
.post-media video {
  max-width: 100%;
  display: block;
  border-radius: 0;
}

.post-tags {
  margin-top: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.post-tag {
  color: var(--primary-pink);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  text-shadow: 0 0 5px var(--pink-glow);
}

.post-tag:hover {
  text-shadow: 0 0 15px var(--pink-glow);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.3s ease;
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--bg-medium);
  border: 3px solid var(--primary-teal);
  border-radius: 0;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  animation: slideUp 0.3s ease;
  box-shadow: 0 0 30px var(--teal-glow);
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 2px solid var(--primary-pink);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 1.3rem;
  color: var(--primary-pink);
  text-shadow: 0 0 10px var(--pink-glow);
}

.modal-close {
  background: none;
  border: 2px solid var(--primary-pink);
  color: var(--primary-pink);
  font-size: 1.3rem;
  font-weight: 900;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
  width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  background: var(--primary-pink);
  color: white;
  box-shadow: 0 0 15px var(--pink-glow);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
}

.tag-search-input {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg-light);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  color: var(--text);
  font-size: 0.95rem;
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.tag-search-input:focus {
  outline: none;
  border-color: var(--primary-teal);
  box-shadow: 0 0 15px var(--teal-glow);
}

.taggable-users-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 400px;
  overflow-y: auto;
}

.taggable-user-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem;
  background: var(--bg-light);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  cursor: pointer;
  transition: all 0.3s ease;
}

.taggable-user-item:hover {
  border-color: var(--primary-teal);
  background: rgba(0,206,209,0.1);
  box-shadow: 0 0 10px var(--teal-glow);
}

.taggable-user-item.selected {
  border-color: var(--primary-pink);
  background: rgba(255,105,180,0.15);
  box-shadow: 0 0 15px var(--pink-glow);
}

.taggable-user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 0;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
  border: 2px solid var(--primary-pink);
}

.taggable-user-info {
  flex: 1;
  min-width: 0;
}

.taggable-user-name {
  font-weight: 700;
  color: var(--text);
  font-size: 0.9rem;
  text-transform: uppercase;
}

.taggable-user-username {
  color: var(--primary-teal);
  font-size: 0.8rem;
}

/* Search */
.search-box {
  margin-bottom: 2rem;
}

.search-box input {
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--bg-medium);
  border: 2px solid var(--primary-teal);
  border-radius: 0;
  color: var(--text);
  font-size: 1rem;
  font-family: 'Orbitron', sans-serif;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px var(--teal-glow);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary-pink);
  box-shadow: 0 0 25px var(--pink-glow);
}

/* User cards */
.users-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.user-card {
  background: var(--bg-medium);
  border: 2px solid var(--med-gray);
  border-radius: 0;
  padding: 1.5rem;
  transition: all 0.3s ease;
  animation: scaleIn 0.4s ease;
  animation-fill-mode: both;
  box-shadow: 0 0 10px rgba(0,206,209,0.1);
}

.user-card:hover {
  border-color: var(--primary-teal);
  transform: translateY(-4px);
  box-shadow: 0 0 25px var(--teal-glow);
}

.user-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  cursor: pointer;
}

.user-card-avatar {
  width: 56px;
  height: 56px;
  border-radius: 0;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.4rem;
  flex-shrink: 0;
  border: 2px solid var(--primary-pink);
  box-shadow: 0 0 15px var(--pink-glow);
}

.user-card-info {
  flex: 1;
  min-width: 0;
}

.user-card-name {
  font-weight: 900;
  color: var(--text);
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
}

.user-card-username {
  color: var(--primary-teal);
  font-size: 0.85rem;
}

.user-card-bio {
  color: var(--lighter-gray);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  line-height: 1.5;
  font-weight: 400;
}

.user-card-stats {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1rem;
  color: var(--light-gray);
  font-size: 0.85rem;
}

.stat-label {
  font-weight: 900;
  color: var(--primary-pink);
}

.btn-follow,
.btn-unfollow,
.btn-secondary {
  width: 100%;
  padding: 0.7rem;
  border-radius: 0;
  font-weight: 900;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.btn-follow {
  background: linear-gradient(135deg, var(--primary-pink), var(--hot-pink));
  color: white;
  border-color: var(--primary-pink);
  box-shadow: 0 0 15px var(--pink-glow);
}

.btn-follow:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px var(--pink-glow);
}

.btn-unfollow {
  background: var(--bg-light);
  border-color: var(--light-gray);
  color: var(--light-gray);
}

.btn-unfollow:hover {
  border-color: var(--primary-pink);
  color: var(--primary-pink);
  box-shadow: 0 0 15px var(--pink-glow);
}

.btn-secondary {
  background: var(--bg-light);
  border-color: var(--primary-teal);
  color: var(--primary-teal);
}

.btn-secondary:hover {
  background: rgba(0,206,209,0.1);
  box-shadow: 0 0 15px var(--teal-glow);
}

/* Profile */
.profile-header {
  background: var(--bg-medium);
  border: 2px solid var(--primary-pink);
  border-radius: 0;
  padding: 2rem;
  margin-bottom: 2rem;
  animation: scaleIn 0.4s ease;
  box-shadow: 0 0 20px var(--pink-glow);
}

.profile-top {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.profile-avatar {
  width: 100px;
  height: 100px;
  border-radius: 0;
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 2.5rem;
  flex-shrink: 0;
  border: 3px solid var(--primary-pink);
  box-shadow: 0 0 25px var(--pink-glow);
}

.profile-info {
  flex: 1;
}

.profile-name {
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary-pink);
  text-shadow: 0 0 15px var(--pink-glow);
  text-transform: uppercase;
}

.profile-username {
  color: var(--primary-teal);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.profile-bio {
  color: var(--lighter-gray);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-weight: 400;
}

.profile-stats {
  display: flex;
  gap: 2rem;
  color: var(--light-gray);
  font-size: 0.95rem;
}

.profile-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.profile-posts {
  animation: fadeIn 0.5s ease 0.2s;
  animation-fill-mode: both;
}

.profile-posts h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--primary-teal);
  text-shadow: 0 0 10px var(--teal-glow);
  text-align: center;
}

/* Empty states */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--light-gray);
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.3;
}

.empty-state h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--lighter-gray);
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 2rem 1rem;
  }

  .nav-content {
    padding: 0 1rem;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .nav-logo-img {
    width: 80px;
  }

  .nav-logo {
    font-size: 1.5rem;
  }

  .nav-center {
    order: 3;
    width: 100%;
    max-width: 100%;
  }

  .nav-search-btn {
    max-width: 100%;
  }

  .nav-links {
    gap: 1rem;
  }

  .nav-link {
    font-size: 0.75rem;
  }

  .view-header h2 {
    font-size: 2rem;
  }

  .users-grid {
    grid-template-columns: 1fr;
  }

  .profile-top {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .profile-actions {
    flex-direction: column;
  }
}

/* Stagger animations */
.post-card:nth-child(1) { animation-delay: 0s; }
.post-card:nth-child(2) { animation-delay: 0.1s; }
.post-card:nth-child(3) { animation-delay: 0.2s; }
.post-card:nth-child(4) { animation-delay: 0.3s; }
.post-card:nth-child(5) { animation-delay: 0.4s; }

.user-card:nth-child(1) { animation-delay: 0s; }
.user-card:nth-child(2) { animation-delay: 0.1s; }
.user-card:nth-child(3) { animation-delay: 0.2s; }
.user-card:nth-child(4) { animation-delay: 0.3s; }
.user-card:nth-child(5) { animation-delay: 0.4s; }
.user-card:nth-child(6) { animation-delay: 0.5s; }

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg-dark);
  border-left: 2px solid var(--med-gray);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary-pink), var(--primary-teal));
  border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--hot-pink), var(--light-teal));
}