/**
 * WhatsMyName App - GitHub-inspired Design System
 * Clean, minimalist styling with black, white, and gray color palette
 */

/* Main theme colors - GitHub inspired */
:root {
    --primary-color: #24292f;
    --secondary-color: #656d76;
    --accent-color: #0969da;
    --background-color: #ffffff;
    --surface-color: #f6f8fa;
    --border-color: #d0d7de;
    --text-primary: #24292f;
    --text-secondary: #656d76;
    --text-muted: #8b949e;
    --hover-bg: #f3f4f6;
    --focus-ring: #0969da40;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --primary-color: #f0f6fc;
        --secondary-color: #7d8590;
        --accent-color: #58a6ff;
        --background-color: #0d1117;
        --surface-color: #161b22;
        --border-color: #30363d;
        --text-primary: #f0f6fc;
        --text-secondary: #7d8590;
        --text-muted: #8b949e;
        --hover-bg: #21262d;
        --focus-ring: #58a6ff40;
    }
}

/* Search container - clean white background */
.search-container {
    background-color: var(--background-color);
    color: var(--text-primary);
}

/* Button styling - GitHub inspired */
.search-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--accent-color);
    color: white;
    transition: all 0.2s ease;
    font-weight: 500;
}

.search-btn:hover {
    background-color: #0860ca;
    border-color: #0860ca;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(9, 105, 218, 0.3);
}

.search-btn:focus {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

/* Card styling */
.result-item, .feature-card {
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.result-item:hover, .feature-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(9, 105, 218, 0.1);
    transform: translateY(-2px);
}

/* Navigation styling */
.nav-link {
    color: var(--text-secondary);
    transition: color 0.2s ease;
    text-decoration: none;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--accent-color);
}

/* Footer styling */
.footer-link {
    color: var(--text-muted);
    transition: color 0.2s ease;
    text-decoration: none;
}

.footer-link:hover {
    color: var(--accent-color);
}

/* Color overrides for existing classes */
.text-indigo-600 {
    color: var(--accent-color) !important;
}

.bg-indigo-600 {
    background-color: var(--accent-color) !important;
}

.bg-indigo-800 {
    background-color: var(--primary-color) !important;
}

.hover\:bg-indigo-900:hover {
    background-color: var(--primary-color) !important;
}

.hover\:text-indigo-600:hover {
    color: var(--accent-color) !important;
}

.hover\:bg-indigo-500:hover {
    background-color: var(--accent-color) !important;
}

.border-indigo-600 {
    border-color: var(--accent-color) !important;
}

.focus\:ring-indigo-500:focus {
    box-shadow: 0 0 0 3px var(--focus-ring) !important;
}

/* Custom GitHub-style components */
.github-btn {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.github-btn:hover {
    background-color: var(--hover-bg);
    border-color: var(--accent-color);
}

.github-card {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    transition: all 0.2s ease;
}

.github-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Form inputs */
input[type="text"], input[type="email"], textarea {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 6px;
    transition: all 0.2s ease;
}

input[type="text"]:focus, input[type="email"]:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

/* Progress bars */
.progress-bar {
    background-color: var(--surface-color);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    background-color: var(--accent-color);
    height: 100%;
    transition: width 0.3s ease;
}

/* Status indicators */
.status-success {
    color: #1a7f37;
    background-color: #dafbe1;
    border: 1px solid #1a7f37;
}

.status-error {
    color: #cf222e;
    background-color: #ffebe9;
    border: 1px solid #cf222e;
}

.status-warning {
    color: #9a6700;
    background-color: #fff8c5;
    border: 1px solid #9a6700;
}

/* Utility classes */
.text-muted {
    color: var(--text-muted);
}

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

.border-light {
    border-color: var(--border-color);
}

.bg-surface {
    background-color: var(--surface-color);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .search-btn {
        width: 100%;
        margin-top: 8px;
    }
    
    .github-card {
        padding: 12px;
    }
}