/* 发票抬头自动完成样式 */
.invoice-input-container {
    position: relative;
}

.invoice-suggestions-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.invoice-suggestion-item {
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.2s;
}

.invoice-suggestion-item:last-child {
    border-bottom: none;
}

.invoice-suggestion-item:hover {
    background-color: #f8f9fa;
}

.invoice-suggestion-item.selected {
    background-color: #e3f2fd;
}

.invoice-suggestion-title {
    font-weight: 600;
    color: #333;
    margin-bottom: 2px;
}

.invoice-suggestion-details {
    font-size: 12px;
    color: #666;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.invoice-suggestion-tax {
    font-family: 'Courier New', monospace;
}

.invoice-suggestion-usage {
    background: #e3f2fd;
    color: #1976d2;
    padding: 2px 6px;
    border-radius: 12px;
    font-size: 11px;
}

/* 管理页面特定样式 */
.invoice-template-search {
    position: relative;
}

.invoice-template-search .form-control {
    padding-right: 40px;
}

.invoice-template-search .search-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
    pointer-events: none;
}

/* 表格样式优化 */
.table .badge {
    font-size: 0.75em;
}

.template-title {
    font-weight: 500;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.template-tax-number {
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: #495057;
}

/* 模态框样式 */
.modal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 0.5rem 0.5rem 0 0;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .invoice-suggestions-list {
        font-size: 14px;
    }
    
    .invoice-suggestion-item {
        padding: 10px 12px;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .template-title {
        max-width: 150px;
    }
}

/* 加载动画 */
.invoice-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    color: #6c757d;
}

.invoice-loading .spinner-border {
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0.5rem;
}

/* 无结果提示 */
.invoice-no-results {
    padding: 16px;
    text-align: center;
    color: #6c757d;
    font-style: italic;
}

/* 高亮匹配文本 */
.invoice-highlight {
    background-color: #fff3cd;
    font-weight: 600;
}

/* 工具提示样式 */
.invoice-tooltip {
    position: relative;
    display: inline-block;
}

.invoice-tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: #555;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
}

.invoice-tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* 成功/错误状态 */
.invoice-success {
    border-left: 4px solid #28a745;
    background-color: #d4edda;
}

.invoice-error {
    border-left: 4px solid #dc3545;
    background-color: #f8d7da;
}

/* 统计卡片样式 */
.stats-card {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.stats-card h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stats-card p {
    margin: 0;
    opacity: 0.9;
}

/* 页面头部样式 */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-radius: 0 0 20px 20px;
}

.page-header h2 {
    margin: 0;
    font-weight: 300;
}