/* GitHub User Created Date Finder - Custom Styles */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --danger-color: #dc3545;
    --light-bg: #f8f9fa;
    --dark-text: #212529;
}

body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.container {
    max-width: 1000px;
}

header h1 {
    color: #ffffff;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

header .lead {
    color: #f8f9fa;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.card {
    border: none;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2) !important;
}

.form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.btn {
    border-radius: 10px;
    padding: 12px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #5568d3 0%, #6a3f8f 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    background: linear-gradient(135deg, #a0a8e5 0%, #ab94c4 100%);
    transform: none;
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

#user-avatar {
    border: 3px solid #e9ecef;
    transition: transform 0.3s ease;
}

#user-avatar:hover {
    transform: scale(1.05);
}

#github-created-at {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Courier New', monospace;
    letter-spacing: 1px;
}

.alert {
    border-radius: 10px;
    border: none;
}

/* NEW: Status element styling (Round 2) */
#github-status {
    border-radius: 10px;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
    animation: fadeIn 0.3s ease;
}

#github-status.alert-info {
    background-color: #cfe2ff;
    border: 1px solid #b6d4fe;
    color: #084298;
}

#github-status.alert-success {
    background-color: #d1e7dd;
    border: 1px solid #badbcc;
    color: #0f5132;
}

#github-status.alert-danger {
    background-color: #f8d7da;
    border: 1px solid #f5c2c7;
    color: #842029;
}

footer a {
    color: #ffffff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

footer a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

footer p {
    color: #f8f9fa;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* Loading animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#user-card {
    animation: fadeIn 0.5s ease;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
}