/*
Theme Name: dearlotteryresultchart.net Child Theme
Description: GeneratePress Child Theme for dearlotteryresultchart.net
Author: Auto Generated
Template: generatepress
Version: 1.0.0
*/
.menu li{display: inline-block;}
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", sans-serif;
  font-size: 16px;
  color: #2b2b2b;
  background-color: #f7f9fb;
  line-height: 1.6;
}

section {
  padding: 40px 20px;
}

h1, h2, h3 {
  color: #212121;
  margin-bottom: 16px;
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
}

p, ul, ol {
  margin-bottom: 16px;
}

ul, ol {
  padding-left: 20px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* 导航栏 */
.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #263544;
  padding: 16px 20px;
  color: #ffffff;
}

.main-nav .nav-logo {
  font-weight: bold;
  font-size: 1.4rem;
}

.main-nav .nav-menu {
  display: flex;
  gap: 20px;
}

.main-nav .nav-menu a {
  color: #ffffff;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 4px;
  transition: background 0.3s;
}

.main-nav .nav-menu a:hover {
  background-color: #3a4a5f;
}

/* 内容块 */
.content-section {
  background-color: #ffffff;
  padding: 30px;
  margin-bottom: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* 按钮 */
.btn {
  display: inline-block;
  padding: 10px 20px;
  font-size: 1rem;
  border-radius: 6px;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease;
  cursor: pointer;
}

.btn-primary {
  background-color: #007bff;
  color: #ffffff;
  border: none;
}

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

.btn-secondary {
  background-color: #ff9800;
  color: #ffffff;
  border: none;
}

.btn-secondary:hover {
  background-color: #e67e00;
}

/* 表格 */
.styled-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  font-size: 1rem;
  background-color: #ffffff;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.1);
}

.styled-table th,
.styled-table td {
  border: 1px solid #dcdcdc;
  padding: 12px 16px;
  text-align: left;
}

.styled-table thead {
  background-color: #263544;
  color: #ffffff;
}

/* 提示框 */
.alert {
  padding: 16px 20px;
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 20px;
}

.alert-success {
  background-color: #e6f4ea;
  color: #2e7d32;
}

.alert-warning {
  background-color: #fff8e1;
  color: #f57c00;
}

.alert-error {
  background-color: #ffebee;
  color: #c62828;
}

/* Loading 动画 */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #007bff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

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

/* 页脚 */
.footer {
  background-color: #263544;
  color: #ffffff;
  text-align: center;
  padding: 20px;
  font-size: 0.9rem;
  margin-top: 40px;
}

.footer a {
  color: #ffffff;
  text-decoration: none;
  margin: 0 10px;
}

.footer a:hover {
  text-decoration: underline;
}

/* 表单字段 */
input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #ccc;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 1rem;
}

input[type="submit"],
button[type="submit"] {
  background-color: #007bff;
  color: #ffffff;
  border: none;
  padding: 12px 20px;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
}

input[type="submit"]:hover,
button[type="submit"]:hover {
  background-color: #0056b3;
}

/* 响应式按钮与内容 */
@media (max-width: 768px) {
  .main-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .main-nav .nav-menu {
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
  }

  section {
    padding: 20px 12px;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}