.active {
    font-weight: bold !important;
}
.page {
    margin-top: 20px;
}
.camera-card {
    transition: transform 0.2s;
}
.camera-card:hover {
    transform: scale(1.02);
}
.camera-preview {
    width: 100%;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.375rem;
    overflow: hidden;
}
.verification-code {
    letter-spacing: 10px;
    font-size: 2rem;
    text-align: center;
}
.contract-card {
    cursor: pointer;
    transition: all 0.2s;
}
.contract-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.contract-card.selected {
    border-color: #0d6efd;
    background-color: rgba(13, 110, 253, 0.03);
}
.video-container {
    width: 100%;
    background: #000;
    border-radius: 0.375rem;
    overflow: hidden;
}
.snapshot-placeholder {
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.375rem;
}
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
}
.spinner-border {
    width: 3rem;
    height: 3rem;
}
.error-message {
    color: #dc3545;
    font-size: 0.875rem;
}