/* RetiCare 재라벨링 시스템 스타일 */

body {
    background-color: #f8f9fa;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    border: 1px solid rgba(0, 0, 0, 0.125);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-title {
    color: #495057;
    font-weight: 600;
}

.badge {
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
}

.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.15s ease-in-out;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
}

#mainImage {
    border: 2px solid #dee2e6;
    transition: all 0.3s ease;
}

#mainImage:hover {
    border-color: #0d6efd;
    transform: scale(1.02);
}

.form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

.form-check-label {
    font-weight: 500;
    cursor: pointer;
}

.alert {
    border-radius: 0.5rem;
    border: none;
}

.alert-success {
    background-color: #d1e7dd;
    color: #0f5132;
}

.alert-danger {
    background-color: #f8d7da;
    color: #842029;
}

.alert-info {
    background-color: #d1ecf1;
    color: #055160;
}

.alert-warning {
    background-color: #fff3cd;
    color: #664d03;
}

/* 진행률 표시 */
.progress {
    height: 1rem;
    border-radius: 0.5rem;
}

.progress-bar {
    border-radius: 0.5rem;
}

/* 모달 스타일 */
.modal-xl {
    max-width: 90%;
}

.modal-body img {
    max-height: 80vh;
    object-fit: contain;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
    
    #mainImage {
        max-height: 300px;
    }
}

/* 로딩 애니메이션 */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* 키보드 단축키 힌트 */
.keyboard-hint {
    font-size: 0.8rem;
    color: #6c757d;
    margin-top: 0.5rem;
}

/* 상태 표시 */
.status-completed {
    background-color: #d1e7dd;
    border-color: #badbcc;
}

.status-in-progress {
    background-color: #fff3cd;
    border-color: #ffecb5;
}

.status-pending {
    background-color: #f8d7da;
    border-color: #f5c2c7;
}