/* 重置样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
  background-color: #f5f5f5;
  padding-top: 80px;
}

/* 基础布局 */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 导航栏样式 */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: 10px 0;
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-logo {
  font-size: 24px;
  font-weight: bold;
  color: #4f46e5;
  text-decoration: none;
}

.navbar-menu {
  display: flex;
  list-style: none;
  gap: 20px;
}

.navbar-menu li a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s;
}

.navbar-menu li a:hover {
  color: #4f46e5;
}

.navbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* 按钮样式 */
.btn {
  display: inline-block;
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-primary {
  background-color: #4f46e5;
  color: #fff;
}

.btn-primary:hover {
  background-color: #4338ca;
}

.btn-secondary {
  background-color: #e5e7eb;
  color: #333;
}

.btn-secondary:hover {
  background-color: #d1d5db;
}

.btn-danger {
  background-color: #ef4444;
  color: #fff;
}

.btn-danger:hover {
  background-color: #dc2626;
}

/* 卡片样式 */
.card {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-bottom: 20px;
}

.card-header {
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e5e7eb;
}

.card-title {
  font-size: 18px;
  font-weight: 600;
  color: #333;
}

/* 表单样式 */
.form-group {
  margin-bottom: 15px;
}

.form-label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: #333;
}

.form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  font-size: 14px;
  transition: border-color 0.3s;
}

.form-control:focus {
  outline: none;
  border-color: #4f46e5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.form-error {
  color: #ef4444;
  font-size: 12px;
  margin-top: 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .navbar-menu {
    display: none;
  }
  
  .navbar-container {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .container {
    padding: 0 15px;
  }
}

/* 辅助类 */
.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 2rem; }

/* 会员标识 */
.vip-badge {
  display: inline-block;
  padding: 2px 8px;
  background-color: #f59e0b;
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  border-radius: 10px;
  margin-left: 5px;
}

/* 需求状态标签 */
.status-badge {
  display: inline-block;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 10px;
}

.status-open {
  background-color: #10b981;
  color: #fff;
}

.status-processing {
  background-color: #3b82f6;
  color: #fff;
}

.status-completed {
  background-color: #6b7280;
  color: #fff;
}

/* 加载动画 */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #4f46e5;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* 隐藏元素 */
.hidden {
  display: none;
}

/* 显示元素 */
.block {
  display: block;
}

/* v-cloak 指令，防止未加载完显示 vue 代码 */
[v-cloak] {
  display: none;
}

/* 分页样式 */
.page {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page a {
  display: inline-block;
  padding: 8px 12px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  color: #333;
  text-decoration: none;
  transition: all 0.3s;
}

.page a:hover {
  background-color: #f3f4f6;
  border-color: #d1d5db;
}

.page-active {
  background-color: #4f46e5 !important;
  color: #fff !important;
  border-color: #4f46e5 !important;
}

.page-first,
.page-prev,
.page-next,
.page-last {
  background-color: #fff;
}

.page-first:hover,
.page-prev:hover,
.page-next:hover,
.page-last:hover {
  background-color: #f3f4f6;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .page {
    flex-wrap: wrap;
  }

  .page a {
    padding: 6px 10px;
    font-size: 14px;
  }
}