body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

#app {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    margin-bottom: 30px;
}

h1 {
    color: #2c3e50;
}

#dog-data {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 20px;
}

.dog-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.info-item {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid #3498db;
}

.info-item h3 {
    margin: 0 0 10px 0;
    color: #2c3e50;
}

.info-item p {
    margin: 5px 0;
}

.loading {
    text-align: center;
    font-size: 18px;
}

.error {
    color: #e74c3c;
    text-align: center;
}

.vet-card { grid-column: 1 / -1; }
.vet-table-wrap { overflow:auto; margin-top:10px; }
.vet-table { width:100%; border-collapse:collapse; font-size:14px; }
.vet-table th, .vet-table td { padding:8px 10px; border-bottom:1px solid #e6e6e6; text-align:left; }
.vet-table thead th { background:#f1f5f9; font-weight:600; }
.vet-table tr:nth-child(even) td { background:#fbfbfb; }