* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f5f5f5;
    padding: 20px;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px 20px;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

header p {
    font-size: 1.1em;
    opacity: 0.9;
}

section {
    background: white;
    padding: 30px;
    margin-bottom: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

section h2 {
    font-size: 1.8em;
    margin-bottom: 20px;
    color: #667eea;
    border-bottom: 3px solid #667eea;
    padding-bottom: 10px;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.stat {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stat .label {
    font-size: 0.9em;
    opacity: 0.9;
    margin-bottom: 8px;
}

.stat .value {
    font-size: 2em;
    font-weight: bold;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

thead {
    background: #667eea;
    color: white;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

tbody tr:hover {
    background: #f8f9fa;
}

.completed {
    background: #d4edda;
}

.in-progress {
    background: #fff3cd;
}

.failed {
    background: #f8d7da;
}

.not-started {
    background: #f8f9fa;
}

.progress {
    font-size: 1.5em;
    font-weight: bold;
    color: #667eea;
    margin-bottom: 20px;
}

ul {
    list-style-position: inside;
    margin-top: 15px;
}

li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

li:last-child {
    border-bottom: none;
}

footer {
    text-align: center;
    padding: 30px;
    color: #666;
}

footer p {
    margin: 5px 0;
}

footer a {
    color: #667eea;
    text-decoration: none;
}

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

@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    header {
        padding: 20px;
    }

    header h1 {
        font-size: 1.8em;
    }

    section {
        padding: 20px;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    table {
        font-size: 0.9em;
    }
}
