/* AIFW Web Module Styles */

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.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);
}

.card-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
}

#originalText, #processedText {
    font-family: 'Courier New', monospace;
    white-space: pre-wrap;
    word-wrap: break-word;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    text-align: left;
}

.btn {
    border-radius: 0.375rem;
    font-weight: 500;
}

.btn i {
    margin-right: 0.5rem;
}

.table th {
    background-color: #e9ecef;
    border-top: none;
    font-weight: 600;
}

.table td {
    vertical-align: middle;
}

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

#statusAlert {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* 敏感信息高亮 */
.entity-highlight {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 3px;
    padding: 1px 3px;
    margin: 0 1px;
    font-weight: bold;
}

.entity-email {
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

.entity-phone {
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.entity-credit-card {
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.entity-person {
    background-color: #e2e3e5;
    border-color: #d6d8db;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        margin-bottom: 0.5rem;
        width: 100%;
    }
    
    .btn:not(:last-child) {
        margin-right: 0;
    }
}

/* 加载动画 */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* 成功/错误状态 */
.text-success {
    color: #198754 !important;
}

.text-danger {
    color: #dc3545 !important;
}

.text-warning {
    color: #fd7e14 !important;
}

/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* 工作原理动画样式 */
.workflow-animation {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 30px 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    border: 2px solid #dee2e6;
    position: relative;
    overflow: hidden;
}

.workflow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 15px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
    transform: scale(0.95);
    min-width: 120px;
    max-width: 150px;
    flex-shrink: 0;
}

.workflow-step.active {
    opacity: 1;
    transform: scale(1);
    border-color: #007bff;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.workflow-step.completed {
    opacity: 0.8;
    border-color: #28a745;
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
}

.step-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.workflow-step.active .step-icon {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
    animation: pulse 1s infinite;
}

.workflow-step.completed .step-icon {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
}

.step-content h6 {
    margin: 0 0 5px 0;
    font-weight: 600;
    color: #333;
    font-size: 1rem;
}

.step-content p {
    margin: 0;
    font-size: 0.85rem;
    color: #666;
    text-align: center;
}

.workflow-arrow {
    font-size: 20px;
    color: #007bff;
    animation: bounce 2s infinite;
    z-index: 10;
    flex-shrink: 0;
}

.workflow-arrow.reverse {
    color: #28a745;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* 动画控制按钮 */
#startAnimation {
    transition: all 0.3s ease;
}

#startAnimation:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

/* GitHub按钮样式 */
.github-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.github-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.github-btn i.fab {
    font-size: 16px;
}

.github-text {
    font-weight: 600;
}

.github-stars {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.15);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.github-stars i.fas {
    color: #ffd700;
    font-size: 11px;
}

.star-count {
    color: #fff;
    font-weight: 600;
    transition: all 0.3s ease;
}

.star-count.loading {
    animation: pulse 1s infinite;
}

.star-count.success {
    color: #ffd700 !important;
    animation: bounce 0.6s ease;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-3px); }
    60% { transform: translateY(-1px); }
}

/* 响应式设计 - 动画 */
@media (max-width: 768px) {
    .workflow-animation {
        padding: 15px;
        gap: 10px;
    }
    
    .workflow-step {
        padding: 12px 15px;
        gap: 12px;
    }
    
    .step-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .workflow-arrow {
        font-size: 20px;
    }
    
    .github-btn {
        padding: 6px 12px;
        font-size: 13px;
    }
    
    .github-stars {
        padding: 3px 6px;
        font-size: 11px;
    }
}