/* 🌟 GEOCITIES 1998 RETRO STYLESHEET 🌟 */

/* === GLOBAL RESET & BODY === */
* { 
  margin: 0; 
  padding: 0; 
  box-sizing: border-box; 
}

body {
  font-family: 'Comic Sans MS', 'Arial', sans-serif;
  background-image: url('../images/background.gif');
  background-repeat: repeat;
  background-color: #000080; /* Navy blue fallback */
  min-height: 100vh;
  padding: 1rem;
  color: #000;
}

/* === RAINBOW TEXT ANIMATION === */
@keyframes rainbow {
  0% { color: #FF0000; }
  14% { color: #FF7F00; }
  28% { color: #FFFF00; }
  42% { color: #00FF00; }
  57% { color: #0000FF; }
  71% { color: #4B0082; }
  85% { color: #9400D3; }
  100% { color: #FF0000; }
}

.rainbow-text {
  animation: rainbow 3s linear infinite;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

/* === BLINK ANIMATION === */
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.blink {
  animation: blink 1s step-start infinite;
}

/* === SPARKLE ANIMATION === */
@keyframes sparkle {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25% { transform: scale(1.2) rotate(90deg); }
  50% { transform: scale(1) rotate(180deg); }
  75% { transform: scale(1.2) rotate(270deg); }
}

.sparkle {
  animation: sparkle 1.5s ease-in-out infinite;
  display: inline-block;
}

/* === MARQUEE STYLING === */
marquee, .marquee {
  background: #FFFF00;
  color: #FF0000;
  font-weight: bold;
  padding: 0.5rem;
  border: 3px ridge #FFD700;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

/* === CONTAINERS === */
.container {
  max-width: 1000px;
  margin: 0 auto;
}

.section, .header {
  background: #C0C0C0; /* Silver */
  border: 4px outset #FFFFFF;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 5px 5px 0px #000000;
}

.header {
  background: linear-gradient(to bottom, #0000FF, #00FFFF);
  color: white;
  text-align: center;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* === TYPOGRAPHY === */
h1 {
  font-family: 'Arial Black', 'Arial', sans-serif;
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 1rem;
  text-shadow: 3px 3px 0px #000000, 
               -1px -1px 0px #FFFFFF;
}

h2 {
  font-family: 'Arial Black', 'Arial', sans-serif;
  font-size: 1.8rem;
  color: #FF00FF;
  text-decoration: underline;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 0px #000000;
}

.username {
  color: #00FFFF;
  font-weight: bold;
  text-shadow: 1px 1px 2px #000000;
}

/* === NAVIGATION TABS === */
.nav-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.nav-tab {
  padding: 0.75rem 1.5rem;
  background: #C0C0C0;
  color: #000;
  border: 3px outset #FFFFFF;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-family: 'Arial', sans-serif;
}

.nav-tab:hover {
  background: #FFFF00;
  border: 3px inset #FFFFFF;
}

.nav-tab.active {
  background: #FF00FF;
  color: #FFFF00;
  border: 3px inset #FFFFFF;
}

/* === BUTTONS === */
button, input[type="submit"] {
  padding: 0.75rem 1.5rem;
  background: linear-gradient(to bottom, #FF00FF, #9400D3);
  color: #FFFF00;
  border: 3px outset #FFFFFF;
  font-weight: bold;
  cursor: pointer;
  font-family: 'Arial', sans-serif;
  font-size: 1rem;
  text-shadow: 1px 1px 0px #000000;
}

button:hover, input[type="submit"]:hover {
  background: linear-gradient(to bottom, #00FFFF, #0000FF);
  border: 3px inset #FFFFFF;
}

button:active, input[type="submit"]:active {
  border: 3px inset #FFFFFF;
}

button:disabled {
  background: #808080;
  cursor: not-allowed;
  opacity: 0.6;
}

button.secondary {
  background: linear-gradient(to bottom, #FF0000, #8B0000);
  color: white;
}

button.secondary:hover {
  background: linear-gradient(to bottom, #FF6347, #FF0000);
}

button.success-btn {
  background: linear-gradient(to bottom, #00FF00, #008000);
  color: #000;
  font-weight: bold;
}

button.failure-btn {
  background: linear-gradient(to bottom, #FF0000, #8B0000);
  color: #FFFF00;
}

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

label {
  display: block;
  margin-bottom: 0.5rem;
  color: #000;
  font-weight: bold;
  font-size: 1.1rem;
}

input[type="text"], input[type="password"], input[type="email"] {
  width: 100%;
  padding: 0.75rem;
  border: 3px inset #FFFFFF;
  background: white;
  font-family: 'Courier New', monospace;
  font-size: 1rem;
}

input:focus {
  outline: 3px solid #FF00FF;
  background: #FFFFCC;
}

.error {
  color: #FF0000;
  font-weight: bold;
  font-size: 1rem;
  margin-top: 0.5rem;
  animation: blink 1s step-start infinite;
}

/* === LOGIN PAGE SPECIFIC === */
.login-container {
  background: #C0C0C0;
  padding: 2rem;
  border: 5px ridge #FFFFFF;
  width: 90%;
  max-width: 500px;
  margin: 2rem auto;
  box-shadow: 10px 10px 0px #000000;
}

.login-container h1 {
  color: #FF0000;
}

/* === CHALLENGE CARDS === */
.challenge-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.challenge-card {
  border: 4px groove #FFFFFF;
  padding: 1rem;
  background: #FFFFE0; /* Light yellow */
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: 3px 3px 0px #000000;
}

.challenge-card.locked {
  background: #D3D3D3;
  opacity: 0.7;
}

.challenge-card.unrevealed {
  background: #FFD700; /* Gold */
  cursor: pointer;
  border: 4px outset #FFFFFF;
}

.challenge-card.unrevealed:hover {
  background: #FFA500; /* Orange */
  border: 4px ridge #FFFFFF;
}

.challenge-card.revealed {
  background: #98FB98; /* Pale green */
  border: 4px inset #FFFFFF;
}

.challenge-card.completed.success {
  background: #90EE90; /* Light green */
  border: 4px double #00FF00;
}

.challenge-card.completed.failure {
  background: #FFB6C1; /* Light pink */
  border: 4px double #FF0000;
}

.challenge-info {
  flex: 1;
}

.challenge-title {
  font-weight: bold;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: #000080; /* Navy */
}

.challenge-description {
  margin-bottom: 0.5rem;
  font-family: 'Arial', sans-serif;
}

.challenge-details {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.5rem;
  font-family: 'Courier New', monospace;
}

.challenge-actions {
  display: flex;
  gap: 0.5rem;
  flex-direction: column;
}

.challenge-actions button {
  width: 100%;
  min-width: 120px;
}

/* === BADGES === */
.brian-mode-badge {
  background: #FF00FF;
  color: #FFFF00;
  padding: 0.25rem 0.75rem;
  border: 2px solid #000;
  font-size: 0.8rem;
  font-weight: bold;
  margin-left: 0.5rem;
  display: inline-block;
  text-shadow: 1px 1px 0px #000000;
}

.outcome-badge {
  padding: 0.5rem 1rem;
  font-weight: bold;
  border: 3px solid #000;
  text-align: center;
  font-size: 1rem;
}

.outcome-badge.success {
  background: #00FF00;
  color: #000;
  animation: blink 2s step-start infinite;
}

.outcome-badge.failure {
  background: #FF0000;
  color: #FFFF00;
  animation: blink 2s step-start infinite;
}

/* === STATS GRID === */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-box {
  background: #000;
  color: #00FF00;
  padding: 1rem;
  border: 3px ridge #00FF00;
  text-align: center;
  font-family: 'Courier New', monospace;
}

.stat-label {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: #00FFFF;
}

.stat-value {
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 0 0 10px #00FF00;
}

/* === LEADERBOARD TABLE === */
.scoreboard-table {
  width: 100%;
  border-collapse: collapse;
  border: 4px double #000;
}

.scoreboard-table th {
  background: linear-gradient(to bottom, #0000FF, #000080);
  color: #FFFF00;
  padding: 1rem;
  text-align: left;
  border: 2px solid #000;
  font-size: 1.1rem;
  font-weight: bold;
  text-shadow: 1px 1px 0px #000000;
}

.scoreboard-table td {
  padding: 0.75rem;
  border: 2px solid #000;
  font-family: 'Arial', sans-serif;
}

.scoreboard-table tr:nth-child(odd) {
  background: #FFFF99; /* Light yellow */
}

.scoreboard-table tr:nth-child(even) {
  background: #CCFFCC; /* Light green */
}

.scoreboard-table tr:hover {
  background: #FF00FF !important;
  color: #FFFF00;
  font-weight: bold;
}

.scoreboard-table tr.current-user {
  background: #00FFFF !important;
  font-weight: bold;
  border: 3px solid #FF0000;
}

.scoreboard-table tr.current-user:hover {
  background: #00CED1 !important;
}

.rank-medal {
  font-size: 1.5rem;
}

/* === VIEW COUNTER (for future invitation page) === */
.view-counter {
  display: inline-flex;
  justify-content: center;
  gap: 0.25rem;
  margin: 1rem 0;
}

.counter-digit {
  background: #000;
  color: #00FF00;
  border: 2px ridge #00FF00;
  padding: 0.5rem;
  font-family: 'Courier New', monospace;
  font-size: 1.5rem;
  font-weight: bold;
  min-width: 40px;
  text-align: center;
  text-shadow: 0 0 10px #00FF00;
}

/* === DIVIDERS === */
.divider {
  text-align: center;
  margin: 1.5rem 0;
}

.divider img {
  max-width: 100%;
  height: auto;
}

.divider--dragonball {
    margin-top: clamp(-86px, -12vw, -50px);
}

/* Legacy specific divider classes */
.flame-divider, .sparkle-divider {
  text-align: center;
  margin: 1.5rem 0;
}

.flame-divider img, .sparkle-divider img {
  max-width: 100%;
  height: auto;
}

/* === RETRO GIFS === */
.construction-gif {
  display: block;
  margin: 1rem auto;
  max-width: 150px;
}

.trophy-gif {
  width: 30px;
  height: 30px;
  vertical-align: middle;
  margin-left: 0.5rem;
}

/* === UTILITY CLASSES === */
.loading {
  text-align: center;
  padding: 2rem;
  font-size: 1.2rem;
  color: #FF00FF;
  font-weight: bold;
}

.empty {
  text-align: center;
  padding: 2rem;
  color: #666;
  font-style: italic;
}

.text-center {
  text-align: center;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  body {
    padding: 0.5rem;
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.4rem;
  }
  
  .challenge-card {
    flex-direction: column;
  }
  
  .challenge-actions {
    width: 100%;
  }
  
  .nav-tabs {
    flex-direction: column;
  }
  
  .nav-tab {
    width: 100%;
    text-align: center;
  }
}