* { margin: 0; padding: 0; box-sizing: border-box; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; }
body { background-color: #0f0f0f; min-height: 100vh; }
.main-container { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 1rem; }
.logo-container { margin-bottom: 2rem; }
.logo-container img { width: 7rem; height: 7rem; border-radius: 0.75rem; box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1); }
h2 { color: #fff; font-size: 2.25rem; font-weight: 700; margin-bottom: 0.5rem; }
p { color: #f87171; font-size: 0.875rem; margin-bottom: 2rem; }
.search-container { width: 100%; max-width: 32rem; background: linear-gradient(135deg, rgba(220, 38, 38, 0.1), rgba(185, 28, 28, 0.05)); padding: 1rem; border-radius: 1rem; border: 1px solid rgba(220, 38, 38, 0.2); box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1); }
#uv-form { width: 100%; }
#uv-address { width: 100%; background-color: rgba(0, 0, 0, 0.4); color: #fff; padding: 0.75rem 1rem; border-radius: 0.75rem; border: 1px solid rgba(220, 38, 38, 0.3); transition: all 0.2s ease; }
#uv-address:focus { outline: none; border-color: rgba(220, 38, 38, 0.5); box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2); }
#uv-address::placeholder { color: #6b7280; }
.links { margin-top: 1.5rem; display: flex; gap: 1rem; }
.links a { color: #f87171; text-decoration: none; font-size: 0.875rem; transition: color 0.2s ease; }
.links a:hover { color: #fca5a5; }
.nav-bar { background-color: rgba(0, 0, 0, 0.3); padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(220, 38, 38, 0.2); }
.nav-logo { display: flex; align-items: center; text-decoration: none; color: #fff; }
.nav-logo img { width: 2.5rem; height: 2.5rem; border-radius: 0.5rem; margin-right: 0.75rem; }
.nav-logo span { font-size: 1.25rem; font-weight: 600; }
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { color: #f87171; text-decoration: none; font-size: 0.875rem; transition: color 0.2s ease; }
.nav-links a:hover { color: #fca5a5; }
.nav-links a.active { color: #ef4444; font-weight: 600; }
.content { max-width: 48rem; margin: 2rem auto; padding: 0 1.5rem; color: #fff; }
.content h1 { font-size: 2rem; margin-bottom: 2rem; color: #ef4444; }
.content-section { margin-bottom: 2rem; }
.content-section h2 { font-size: 1.5rem; margin-bottom: 1rem; color: #f87171; }
.content-section p { color: #d1d5db; line-height: 1.6; margin-bottom: 1rem; }
.content-section ul { list-style-type: disc; margin-left: 1.5rem; color: #d1d5db; }
.content-section li { margin-bottom: 0.5rem; }
@media (max-width: 640px) { .nav-bar { flex-direction: column; gap: 1rem; text-align: center; } .nav-links { flex-wrap: wrap; justify-content: center; } .content h1 { font-size: 1.75rem; } .content-section h2 { font-size: 1.25rem; } .logo-container img { width: 6rem; height: 6rem; } h2 { font-size: 1.875rem; } .search-container { width: 92%; } }
body:has(.error-container) { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 2rem; text-align: center; }
.error-container { background: linear-gradient(135deg, rgba(220, 38, 38, 0.1), rgba(185, 28, 28, 0.05)); padding: 2.5rem; border-radius: 1.5rem; border: 1px solid rgba(220, 38, 38, 0.2); box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); max-width: 32rem; width: 100%; }
.logo { width: 5rem; height: 5rem; border-radius: 1rem; margin-bottom: 1.5rem; }
h1 { color: #ef4444; font-size: 2.5rem; margin-bottom: 0.5rem; font-weight: 800; }
.error-code { color: #f87171; font-size: 1.125rem; margin-bottom: 1.5rem; font-weight: 500; }
.message { color: #d1d5db; margin-bottom: 2rem; line-height: 1.6; }
.refresh-button { background: #dc2626; color: white; border: none; padding: 0.75rem 2rem; border-radius: 0.75rem; font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.2s ease; text-transform: uppercase; letter-spacing: 0.05em; }
.refresh-button:hover { background: #ef4444; transform: translateY(-2px); box-shadow: 0 10px 15px -3px rgba(220, 38, 38, 0.3); }
.refresh-button:active { transform: translateY(0); }
.home-link { margin-top: 1.5rem; color: #f87171; text-decoration: none; font-size: 0.875rem; transition: color 0.2s ease; }
.home-link:hover { color: #fca5a5; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.7; } }
.animated-text { animation: pulse 2s infinite; }
@media (max-width: 640px) { .error-container { padding: 2rem; } h1 { font-size: 2rem; } .logo { width: 4rem; height: 4rem; } }