/* 发票管理系统自定义样式 */

/* 动画效果 */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* 页面切换动画 */
.page-content {
    animation: fadeInUp 0.4s ease-out;
}

/* 卡片悬停效果 */
.card-hover {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* 按钮样式增强 */
.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #10b981, #059669);
    transition: all 0.3s ease;
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* 表格样式优化 */
.table-enhanced {
    border-collapse: separate;
    border-spacing: 0;
}

.table-enhanced th {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    position: sticky;
    top: 0;
    z-index: 10;
}

.table-enhanced tbody tr {
    transition: background-color 0.2s ease;
}

.table-enhanced tbody tr:hover {
    background-color: #f8fafc;
}

/* 状态标签样式 */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.status-pending {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #92400e;
    border: 1px solid #f59e0b;
}

.status-verified {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    color: #065f46;
    border: 1px solid #10b981;
}

.status-failed {
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    color: #991b1b;
    border: 1px solid #ef4444;
}

.status-error {
    background: linear-gradient(135deg, #fed7aa, #fdba74);
    color: #9a3412;
    border: 1px solid #f97316;
}

/* 侧边栏优化 */
.sidebar-gradient {
    background: linear-gradient(180deg, #1e40af, #3730a3);
}

.nav-link-active {
    background: linear-gradient(135deg, #3730a3, #312e81);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* 统计卡片渐变 */
.stat-card-1 {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.stat-card-2 {
    background: linear-gradient(135deg, #f093fb, #f5576c);
}

.stat-card-3 {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.stat-card-4 {
    background: linear-gradient(135deg, #43e97b, #38f9d7);
}

/* 表单优化 */
.form-input-enhanced {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.form-input-enhanced:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.form-input-enhanced:invalid {
    border-color: #ef4444;
}

/* 文件拖拽区域 */
.file-drop-zone {
    transition: all 0.3s ease;
}

.file-drop-zone:hover {
    border-color: #3b82f6;
    background-color: #eff6ff;
}

.file-drop-zone.dragover {
    border-color: #1d4ed8;
    background-color: #dbeafe;
    transform: scale(1.02);
}

/* 加载动画 */
.loading-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* 提示框优化 */
.toast-success {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    border-left: 4px solid #10b981;
}

.toast-error {
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    border-left: 4px solid #ef4444;
}

.toast-warning {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border-left: 4px solid #f59e0b;
}

.toast-info {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    border-left: 4px solid #3b82f6;
}

/* 响应式设计优化 */
@media (max-width: 768px) {
    .mobile-hidden {
        display: none !important;
    }
    
    .mobile-full {
        width: 100% !important;
    }
    
    .mobile-text-sm {
        font-size: 0.875rem !important;
    }
    
    .mobile-px-2 {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }
    
    .mobile-py-1 {
        padding-top: 0.25rem !important;
        padding-bottom: 0.25rem !important;
    }
    
    /* 表格在移动端的优化 */
    .table-responsive {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .table-mobile {
        min-width: 800px;
    }
}

@media (max-width: 640px) {
    .sm-hidden {
        display: none !important;
    }
    
    .sm-block {
        display: block !important;
    }
    
    .sm-grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
    }
    
    .sm-text-center {
        text-align: center !important;
    }
    
    /* 移动端卡片堆叠 */
    .mobile-stack > * {
        margin-bottom: 1rem;
    }
    
    .mobile-stack > *:last-child {
        margin-bottom: 0;
    }
}

/* 深色主题支持 */
@media (prefers-color-scheme: dark) {
    .dark-mode {
        background-color: #1f2937;
        color: #f9fafb;
    }
    
    .dark-mode .bg-white {
        background-color: #374151 !important;
    }
    
    .dark-mode .text-gray-800 {
        color: #f9fafb !important;
    }
    
    .dark-mode .text-gray-600 {
        color: #d1d5db !important;
    }
    
    .dark-mode .border-gray-200 {
        border-color: #4b5563 !important;
    }
}

/* 打印样式 */
@media print {
    .no-print {
        display: none !important;
    }
    
    .print-only {
        display: block !important;
    }
    
    body {
        font-size: 12px;
    }
    
    .page-content {
        box-shadow: none;
        border: none;
    }
    
    table {
        page-break-inside: auto;
    }
    
    tr {
        page-break-inside: avoid;
        page-break-after: auto;
    }
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #cbd5e1, #94a3b8);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #94a3b8, #64748b);
}

/* 选择文本样式 */
::selection {
    background-color: #3b82f6;
    color: white;
}

::-moz-selection {
    background-color: #3b82f6;
    color: white;
}

/* 焦点指示器 */
.focus-visible:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* 无障碍优化 */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* 高对比度模式 */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .status-badge {
        border-width: 2px;
        font-weight: bold;
    }
}