* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
  transition: background 0.3s, color 0.2s;
}

:root {
  --bg: #f7f8fa;
  --nav: #ffffff;
  --card: #ffffff;
  --head: #f1f3f5;
  --text: #222;
  --border: #ddd;
}

body.dark {
  --bg: #121212;
  --nav: #1e1e1e;
  --card: #1a1a1a;
  --head: #252525;
  --text: #fff;
  --border: #333;
}

body {
  background: var(--bg);
  color: var(--text);
}

/* 导航 */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 25px;
  background: var(--nav);
  border-bottom: 2px solid #ff4444;
  flex-wrap: wrap;
  gap: 12px;
}

.nav-controls button {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  margin-right: 6px;
}

.nav-search input {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--card);
  color: var(--text);
  outline: none;
  width: 160px;
}

#userInfo {
  font-size: 14px;
  opacity: 0.8;
}

#langSwitch {
  padding: 5px;
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
}

/* 列表 */
.container {
  max-width: 1400px;
  margin: 20px auto;
  padding: 0 20px;
}

#loading {
  text-align: center;
  padding: 30px;
  opacity: 0.7;
}

.table-head,
.server {
  display: grid;
  grid-template-columns: 2.2fr 1.2fr 1fr 0.8fr 0.8fr 0.8fr 1fr;
  gap: 10px;
  padding: 12px;
  align-items: center;
}

.table-head {
  background: var(--head);
  font-weight: bold;
  color: #ff4444;
  border-radius: 6px;
}

.server {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 4px;
}

.server:hover {
  filter: brightness(1.08);
}

/* 颜色 */
.g { color: #0c0; }
.y { color: #fc0; }
.r { color: #f33; }

/* 按钮 */
.operate-btn {
  padding: 4px 8px;
  border: none;
  border-radius: 3px;
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  margin-right: 4px;
}

.connect { background: #090; }
.player { background: #07c; }

/* 弹窗 */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  width: 90%;
  max-width: 750px;
  background: var(--card);
  border-radius: 6px;
  border: 1px solid var(--border);
  overflow: hidden;
}

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

.close {
  font-size: 24px;
  cursor: pointer;
}

.modal-body {
  padding: 15px;
  max-height: 60vh;
  overflow-y: auto;
}

.player-item {
  display: grid;
  grid-template-columns: 50px 50px 1fr 80px 100px;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.player-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}