.bo-container {
    display: flex;
    min-height: 100vh;
}

.bo-sidebar {
    width: 240px;
    padding: 1rem;
    background: #f0f0f0;
    border-right: 1px solid #ddd;
}

.bo-main {
    flex: 1;
    padding: 2rem;
}

.login-container {
    max-width: 400px;
    margin: 4rem auto;
}

.flash-success {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
}

.flash-error {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th, table td {
    padding: 0.5rem;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.error {
    color: #721c24;
    background: #f8d7da;
    padding: 0.5rem;
    margin-bottom: 1rem;
}