/* Reset e base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #f8fafc;
    min-height: 100vh;
    line-height: 1.6;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.header {
    text-align: center;
    padding: 2rem 0;
}

.main-title {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.subtitle {
    font-size: 1.1rem;
    color: #94a3b8;
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* Grid layout */
.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

/* Cards */
.api-card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(51, 65, 85, 0.5);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out both;
}

.api-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.card-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(51, 65, 85, 0.3);
    transition: background-color 0.2s ease;
}

.card-header:hover {
    background: rgba(51, 65, 85, 0.3);
}

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #f1f5f9;
    font-family: 'JetBrains Mono', monospace;
}

.method-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.method-post {
    background: linear-gradient(135deg, #059669, #10b981);
    color: white;
}

.method-get {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
}

.arrow-icon {
    transition: transform 0.3s ease;
    color: #94a3b8;
}

.arrow-icon.rotated {
    transform: rotate(180deg);
}

/* Card content */
.card-content {
    padding: 1.5rem;
    display: none;
    animation: slideDown 0.3s ease-out;
}

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

.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #e2e8f0;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(51, 65, 85, 0.5);
    border-radius: 0.5rem;
    color: #f8fafc;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input::placeholder {
    color: #64748b;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: rgba(51, 65, 85, 0.8);
    color: #e2e8f0;
    border: 1px solid rgba(71, 85, 105, 0.5);
}

.btn-secondary:hover {
    background: rgba(71, 85, 105, 0.8);
    transform: translateY(-1px);
}

.btn-full {
    width: 100%;
}

/* Results */
.result-container {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(51, 65, 85, 0.3);
    border-radius: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    line-height: 1.4;
}

.result-success {
    border-color: rgba(34, 197, 94, 0.3);
    background: rgba(34, 197, 94, 0.05);
}

.result-error {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.05);
}

/* Code blocks */
.code-block {
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(51, 65, 85, 0.3);
    border-radius: 0.5rem;
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #e2e8f0;
    overflow-x: auto;
    margin: 1rem 0;
}

.curl-command {
    resize: none;
    min-height: 80px;
}

/* Status indicators */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.status-online {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.5);
}

.status-offline {
    background: #ef4444;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
}

/* New APIs section */
.new-apis-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(51, 65, 85, 0.3);
}

.section-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #f1f5f9;
    margin-bottom: 1rem;
    text-align: center;
}

.new-api-badge {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 1px solid rgba(51, 65, 85, 0.3);
    color: #64748b;
}

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

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 500px;
    }
}

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

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Responsive design */
@media (max-width: 768px) {
    .main-title {
        font-size: 2rem;
    }
    
    .api-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .card-header {
        padding: 1rem;
    }
    
    .card-content {
        padding: 1rem;
    }
    
    .card-title {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .main-title {
        font-size: 1.8rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: rgba(51, 65, 85, 0.3);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.5);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.7);
}

/* Copy button animation */
.copy-success {
    background: linear-gradient(135deg, #10b981, #059669) !important;
    transform: scale(0.95);
}

/* Performance optimizations */
.api-card {
    will-change: transform;
}

.btn {
    will-change: transform;
}

/* Dark mode enhancements */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    }
}