/* css/styles.css */

@import url('./_variable.css');

* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  background-color: #f5f7fa;
  color: #333;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.center-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border);
}

h1 {
  font-size: 1.8rem;
  margin: 0;
}

h2 {
  font-size: 1.4rem;
  margin: 20px 0 10px;
}

/* 按钮样式 */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  font-size: 1rem;
  transition: background-color 0.2s;
}

.btn.primary {
  background-color: var(--primary);
  color: white;
}

.btn.primary:hover {
  background-color: #0056b3;
}

.btn.secondary {
  background-color: var(--secondary);
  color: white;
}

.btn.secondary:hover {
  background-color: #545b62;
}

.btn.danger {
  background-color: var(--danger);
  color: white;
}

.btn.danger:hover {
  background-color: #bd2130;
}

/* 表单样式 */
.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

input, select, textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 1rem;
}

.tag-input {
  display: flex;
  gap: 10px;
}

.tag-input input {
  flex: 1;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.tag {
  background-color: var(--light);
  color: var(--dark);
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
}

.tag button {
  background: none;
  border: none;
  color: var(--dark);
  margin-left: 6px;
  cursor: pointer;
  font-size: 1rem;
}

/* 统计卡片 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  background: white;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 6px var(--shadow);
  text-align: center;
}

.stat-card h3 {
  margin: 0 0 10px 0;
  font-size: 1rem;
  color: var(--gray);
}

.stat-value {
  font-size: 1.8rem;
  font-weight: bold;
}

.stat-value.expense {
  color: var(--danger);
}

.stat-value.income {
  color: var(--success);
}

/* 快捷操作 */
.quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 15px;
  margin-bottom: 30px;
}

.action-card {
  background: white;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 2px 6px var(--shadow);
  cursor: pointer;
  transition: transform 0.2s;
}

.action-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px var(--shadow);
}

.action-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}

.action-label {
  font-weight: 500;
}

/* 记录列表 */
.entry-list {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 6px var(--shadow);
}

.entry-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid var(--border);
}

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

.entry-main {
  flex: 1;
}

.entry-date {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 5px;
}

.entry-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.entry-amount {
  font-weight: bold;
  font-size: 1.1rem;
}

.entry-amount.income {
  color: var(--success);
}

.entry-amount.expense {
  color: var(--danger);
}

.entry-tags {
  display: flex;
  gap: 5px;
  margin-top: 5px;
}

.entry-note {
  font-size: 0.9rem;
  color: var(--gray);
  margin-top: 5px;
}

.entry-actions {
  display: flex;
  gap: 10px;
}

.entry-actions button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
}

.entry-actions .edit-btn {
  color: var(--primary);
}

.entry-actions .delete-btn {
  color: var(--danger);
}

/* 分页 */
.pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
}

.page-btn {
  padding: 8px 12px;
  background-color: white;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
}

.page-btn.active {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

.page-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* 预算列表 */
.budget-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 15px;
  box-shadow: 0 1px 3px var(--shadow);
}

.budget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.budget-title {
  font-weight: bold;
  font-size: 1.1rem;
}

.budget-amount {
  color: var(--primary);
}

.progress-bar {
  height: 10px;
  background-color: #e9ecef;
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  height: 100%;
  background-color: var(--success);
}

.progress-text {
  font-size: 0.9rem;
  color: var(--gray);
}

/* 导出页面 */
.export-card {
  background: white;
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 2px 10px var(--shadow);
  text-align: center;
}

.export-card .icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.export-card .description {
  color: var(--gray);
  margin-bottom: 30px;
  line-height: 1.6;
}

/* 消息提示 */
.message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 4px;
  display: none;
}

.message.success {
  background-color: #d4edda;
  color: #155724;
}

.message.error {
  background-color: #f8d7da;
  color: #721c24;
}

/* 警告框 */
.warning-box {
  background-color: #fff3cd;
  color: #856404;
  padding: 15px;
  border-radius: 6px;
  margin-bottom: 20px;
  border: 1px solid #ffeaa7;
}

/* 二维码容器 */
.qrcode-container {
  display: flex;
  justify-content: center;
  margin: 20px 0;
}

.secret-box {
  background-color: #e9ecef;
  padding: 15px;
  border-radius: 6px;
  font-family: monospace;
  font-size: 1.1rem;
  word-break: break-all;
  margin: 20px 0;
}

/* 筛选器 */
.filters {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  align-items: end;
}

.filters select, .filters input {
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
}

/* 图表容器 */
.chart-container {
  position: relative;
  height: 400px;
  margin: 20px 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .container {
    padding: 15px;
  }
  
  .stats-grid, .quick-actions {
    grid-template-columns: 1fr 1fr;
  }
  
  .filters {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filters select, .filters input {
    width: 100%;
  }
  
  header {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stats-grid, .quick-actions {
    grid-template-columns: 1fr;
  }
  
  h1 {
    font-size: 1.5rem;
  }
}