body {
    background-color: #f8f9fa;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

.card {
    box-shadow: 0 2px 4px rgba(0,0,0,.05);
    border: none;
}

.card-header {
    background-color: #fff;
    border-bottom: 2px solid #f0f0f0;
    font-weight: 600;
}

.table th {
    border-top: none;
    font-weight: 600;
    color: #495057;
}

.badge {
    font-weight: 500;
}

.progress {
    height: 8px;
    border-radius: 4px;
    background-color: #e9ecef;
}

.progress-bar {
    font-size: 0.6rem;
    line-height: 8px;
}

.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 5px;
}

.status-dot.success { background: #28a745; }
.status-dot.failed { background: #dc3545; }
.status-dot.pending { background: #ffc107; }

.modal-content {
    border-radius: 12px;
}

.btn {
    border-radius: 6px;
}

.btn-sm {
    border-radius: 4px;
}

#loginForm .card {
    margin-top: 50px;
    border-radius: 12px;
}

#loginForm .card-title {
    color: #495057;
}

.tab-content {
    animation: fadeIn 0.3s;
}

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

code {
    background: #f8f9fa;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.form-switch .form-check-input {
    width: 2.5rem;
    height: 1.25rem;
}

.stats-card {
    transition: transform 0.2s;
}

.stats-card:hover {
    transform: translateY(-5px);
}