/* ========================================
   Buenardopolis - Custom Styles
   Minimalist Professional Design
   ======================================== */

/* CSS Variables */
:root {
  --bg-dark: #0a0a0a;
  --bg-card: #141414;
  --text-primary: #f5f5f5;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  --accent: #22c55e;
  --accent-hover: #16a34a;
  --border: #2a2a2a;
  --font-mono: 'IBM Plex Mono', monospace;
  --font-sans: 'Inter', sans-serif;
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Container */
.container {
  max-width: 480px;
  width: 100%;
  padding: 2rem 1.5rem;
}

/* Rows */
.row {
  margin-bottom: 1.5rem;
  text-align: center;
}

.header-row {
  margin-bottom: 2rem;
}

/* Logo */
.logo {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
  text-transform: uppercase;
}

/* Subtitle */
.subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Version Info */
.version-info {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.version-info a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

.version-info a:hover {
  color: var(--text-primary);
}

/* Status Box */
.status-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.status-box.online {
  border-color: var(--accent);
}

.status-box.online .indicator {
  background-color: var(--accent);
}

.status-box.offline {
  border-color: #ef4444;
}

.status-box.offline .indicator {
  background-color: #ef4444;
}

.indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--text-muted);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-box.loading .indicator {
  animation: pulse 1.5s infinite;
}

/* IP Container */
.ip-container {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 1rem 1.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.ip-container:hover {
  border-color: var(--text-muted);
}

.ip-container:active {
  transform: scale(0.98);
}

#ip-address {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.copy-tooltip {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.ip-container:hover .copy-tooltip {
  opacity: 1;
}

.ip-container.copied .copy-tooltip {
  opacity: 1;
  color: var(--accent);
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  border: 1px solid var(--border);
  background-color: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
  max-width: 280px;
}

.button:hover {
  border-color: var(--text-muted);
  background-color: var(--border);
}

.button:active {
  transform: scale(0.98);
}

.button svg {
  flex-shrink: 0;
}

.btn-download {
  background-color: var(--text-primary);
  color: var(--bg-dark);
  border-color: var(--text-primary);
}

.btn-download:hover {
  background-color: var(--text-secondary);
  border-color: var(--text-secondary);
  color: var(--bg-dark);
}

.btn-secondary {
  background-color: transparent;
}

.btn-discord {
  background-color: #5865F2;
  border-color: #5865F2;
  color: white;
}

.btn-discord:hover {
  background-color: #4752c4;
  border-color: #4752c4;
}

/* Button Sections */
.buttons-section {
  margin-bottom: 0.75rem;
}

/* Links */
a {
  color: inherit;
  text-decoration: none;
}

/* Responsive */
@media (max-width: 480px) {
  .container {
    padding: 1.5rem 1rem;
  }

  .logo {
    font-size: 1.5rem;
  }

  #ip-address {
    font-size: 0.9rem;
  }

  .button {
    padding: 0.75rem 1.25rem;
    font-size: 0.85rem;
  }
}

/* Focus States for Accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background-color: var(--text-primary);
  color: var(--bg-dark);
}