/* Medieval Fantasy Theme for Sancremath MUD */

:root {
  --color-primary: #8B4513;
  --color-secondary: #D4AF37;
  --color-accent: #B8860B;
  --color-bg-dark: #1a1410;
  --color-bg-medium: #2a1f1a;
  --color-bg-light: #3a2f2a;
  --color-text: #e8dcc4;
  --color-text-dim: #a89378;
  --color-border: #5a4a3a;
  --color-error: #8B0000;
  --color-success: #2F4F2F;
  --color-info: #4169E1;

  --font-main: 'Georgia', 'Times New Roman', serif;
  --font-mono: 'Courier New', monospace;
}

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

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

/* Medieval Background Pattern */
.medieval-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 10px,
      rgba(139, 69, 19, 0.03) 10px,
      rgba(139, 69, 19, 0.03) 20px
    );
  pointer-events: none;
  z-index: -1;
}

/* Landing Page Styles */
.landing-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-header {
  text-align: center;
  padding: 3rem 2rem 2rem;
  background: linear-gradient(to bottom, var(--color-bg-medium), transparent);
  border-bottom: 2px solid var(--color-secondary);
}

.game-title {
  font-size: 4rem;
  color: var(--color-secondary);
  text-shadow:
    2px 2px 4px rgba(0, 0, 0, 0.8),
    0 0 20px rgba(212, 175, 55, 0.3);
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.game-subtitle {
  font-size: 1.5rem;
  color: var(--color-text-dim);
  font-style: italic;
  letter-spacing: 0.05em;
}

/* Navigation */
.main-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  padding: 2rem;
  flex-wrap: wrap;
}

.nav-btn {
  background: var(--color-bg-light);
  color: var(--color-text);
  border: 2px solid var(--color-border);
  padding: 0.75rem 2rem;
  font-family: var(--font-main);
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.nav-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(212, 175, 55, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.nav-btn:hover::before {
  width: 300px;
  height: 300px;
}

.nav-btn:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-2px);
}

.nav-btn.active {
  background: var(--color-primary);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* Main Content */
.main-content {
  flex: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}

.content-section {
  display: none;
  animation: fadeIn 0.5s ease;
}

.content-section.active {
  display: block;
}

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

/* Form Styles */
.form-container {
  background: var(--color-bg-medium);
  border: 3px solid var(--color-border);
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.form-container h2 {
  color: var(--color-secondary);
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  font-weight: bold;
  letter-spacing: 0.05em;
}

.form-group input {
  width: 100%;
  padding: 0.75rem;
  background: var(--color-bg-dark);
  border: 2px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

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

.btn-primary {
  width: 100%;
  padding: 1rem;
  background: var(--color-primary);
  border: 2px solid var(--color-secondary);
  color: var(--color-secondary);
  font-family: var(--font-main);
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 0.1em;
  margin-top: 1rem;
}

.btn-primary:hover {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
  transform: scale(1.02);
}

.btn-secondary {
  padding: 0.5rem 1rem;
  background: var(--color-bg-light);
  border: 2px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-main);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.error-message {
  color: #ff6b6b;
  margin-top: 1rem;
  padding: 0.75rem;
  background: rgba(139, 0, 0, 0.2);
  border: 1px solid var(--color-error);
  border-radius: 4px;
  display: none;
}

.error-message:not(:empty) {
  display: block;
}

/* Info Container */
.info-container {
  background: var(--color-bg-medium);
  border: 3px solid var(--color-border);
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.info-container h2 {
  color: var(--color-secondary);
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 1rem;
}

.info-container h3 {
  color: var(--color-accent);
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.info-block {
  margin-bottom: 2rem;
}

.info-block p {
  margin-bottom: 1rem;
  text-align: justify;
}

.info-block ul {
  list-style: none;
  padding-left: 1rem;
}

.info-block li {
  margin-bottom: 0.75rem;
  padding-left: 1.5rem;
  position: relative;
}

.info-block li::before {
  content: '⚔';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
}

.info-block code {
  background: var(--color-bg-dark);
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--color-border);
  font-family: var(--font-mono);
  color: var(--color-accent);
}

/* Changelog */
.changelog-entry {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.changelog-entry:last-child {
  border-bottom: none;
}

.changelog-date {
  color: var(--color-text-dim);
  font-style: italic;
  margin-bottom: 1rem;
}

/* Footer */
.main-footer {
  text-align: center;
  padding: 2rem;
  background: var(--color-bg-medium);
  border-top: 2px solid var(--color-secondary);
  color: var(--color-text-dim);
}

/* Game Page Styles */
.game-page {
  overflow: hidden;
}

.game-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Game Header */
.game-header {
  background: var(--color-bg-medium);
  border-bottom: 3px solid var(--color-secondary);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.game-logo {
  font-size: 2rem;
  color: var(--color-secondary);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
  letter-spacing: 0.1em;
}

.player-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat {
  color: var(--color-text);
  font-size: 0.95rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

#character-name {
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.1rem;
}

/* Game Main Area */
.game-main {
  flex: 1;
  display: grid;
  grid-template-columns: 250px 1fr 300px;
  gap: 0;
  overflow: hidden;
}

/* Sidebars */
.sidebar-left,
.sidebar-right {
  background: var(--color-bg-medium);
  border-right: 2px solid var(--color-border);
  overflow-y: auto;
  padding: 1rem;
}

.sidebar-right {
  border-right: none;
  border-left: 2px solid var(--color-border);
}

.sidebar-section {
  margin-bottom: 2rem;
}

.sidebar-section h3 {
  color: var(--color-secondary);
  font-size: 1.2rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

/* Quick Commands */
.quick-commands {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.quick-cmd {
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.5rem;
  font-family: var(--font-main);
  cursor: pointer;
  transition: all 0.2s ease;
}

.quick-cmd:hover {
  background: var(--color-primary);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* Current Room */
.current-room-info {
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  padding: 1rem;
  font-size: 0.9rem;
}

.room-exits {
  color: var(--color-text-dim);
  font-style: italic;
  margin-top: 0.5rem;
}

/* Game Center - Output Area */
.game-center {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-dark);
  min-height: 0;
}

.game-output {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  min-height: 0;
}

.output-line {
  margin-bottom: 1rem;
  padding: 0.5rem;
  border-left: 3px solid transparent;
}

.output-line.command {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
}

.output-line.system {
  color: var(--color-info);
  border-left-color: var(--color-info);
}

.output-line.error {
  color: #ff6b6b;
  border-left-color: var(--color-error);
}

.output-line.room {
  color: var(--color-text);
  border-left-color: var(--color-secondary);
}

.output-line.movement {
  color: #90EE90;
  border-left-color: var(--color-success);
}

.output-line.chat {
  color: #FFA07A;
}

.output-line.info {
  color: var(--color-text);
}

.output-line.motd {
  color: var(--color-secondary);
  border-left-color: var(--color-secondary);
  background: rgba(212, 175, 55, 0.05);
  font-family: var(--font-mono);
  white-space: pre-line;
}

/* Command Input */
.command-input-area {
  display: flex;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--color-bg-medium);
  border-top: 2px solid var(--color-border);
}

.command-input {
  flex: 1;
  padding: 0.75rem;
  background: var(--color-bg-dark);
  border: 2px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 1rem;
}

.command-input:focus {
  outline: none;
  border-color: var(--color-secondary);
}

/* Chat Section */
.chat-section {
  display: flex;
  flex-direction: column;
  height: 60vh;
}

.chat-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chat-tab {
  flex: 1;
  padding: 0.5rem;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-main);
  cursor: pointer;
  transition: all 0.2s ease;
}

.chat-tab.active {
  background: var(--color-primary);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.chat-output {
  flex: 1;
  overflow-y: auto;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  padding: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.chat-line {
  margin-bottom: 0.5rem;
  word-wrap: break-word;
}

.chat-time {
  color: var(--color-text-dim);
  font-size: 0.8rem;
}

.chat-username {
  color: var(--color-accent);
  font-weight: bold;
  margin: 0 0.5rem;
}

.chat-text {
  color: var(--color-text);
}

.chat-input-area {
  display: flex;
  gap: 0.5rem;
}

.chat-input {
  flex: 1;
  padding: 0.5rem;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.chat-input:focus {
  outline: none;
  border-color: var(--color-secondary);
}

/* Online Players */
.online-players {
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  padding: 0.5rem;
}

.player-item {
  padding: 0.25rem 0.5rem;
  color: var(--color-text);
  font-size: 0.9rem;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border: 1px solid var(--color-bg-dark);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .game-main {
    grid-template-columns: 200px 1fr 250px;
  }
}

@media (max-width: 968px) {
  .game-main {
    grid-template-columns: 1fr;
  }

  .sidebar-left,
  .sidebar-right {
    display: none;
  }

  .game-title {
    font-size: 2.5rem;
  }

  .player-stats {
    gap: 1rem;
  }
}

@media (max-width: 600px) {
  .game-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .game-title {
    font-size: 2rem;
  }

  .main-nav {
    padding: 1rem;
  }

  .nav-btn {
    padding: 0.5rem 1rem;
    font-size: 1rem;
  }
}