/* 全局重置与变量 */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #f8f8f6;
  --surface:  #ffffff;
  --border:   #e4e2db;
  --text:     #1a1a18;
  --muted:    #6b6966;
  --accent:   #185FA5;
  --success:  #27500a;
  --warning:  #854f0b;
  --danger:   #a32d2d;
  --radius:   10px;
  --shadow:   0 1px 3px rgba(0,0,0,.06);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:      #1a1a18;
    --surface: #242422;
    --border:  #3a3a38;
    --text:    #e8e6e0;
    --muted:   #9c9a92;
    --accent:  #85b7eb;
    --success: #97c459;
    --warning: #ef9f27;
    --danger:  #f09595;
  }
}

body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
}

/* 布局 */
.container { max-width: 960px; margin: 0 auto; padding: 0 16px; }

nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 52px;
}
nav .brand { font-weight: 600; font-size: 16px; color: var(--text); text-decoration: none; }
nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
nav a:hover, nav a.active { color: var(--accent); }

.page { padding: 28px 0 60px; }

/* 卡片 */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}
.card-title { font-weight: 600; font-size: 15px; margin-bottom: 14px; }

/* 表单控件 */
textarea, input, select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text);
  font-family: inherit;
  resize: vertical;
  outline: none;
  transition: border-color .15s;
}
textarea:focus, input:focus, select:focus {
  border-color: var(--accent);
}

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--bg); border-color: var(--muted); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover { opacity: .9; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

/* 结果表格 */
.result-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.result-table th {
  text-align: left;
  padding: 8px 10px;
  background: var(--bg);
  color: var(--muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.result-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.result-table tr:last-child td { border-bottom: none; }
.result-table tr.low-conf { background: rgba(239,159,39,.08); }
.result-table tr.unmatched-row { background: rgba(226,75,74,.07); }
.result-table tbody tr[style*="cursor:pointer"]:hover { background: rgba(24,95,165,.06); }

/* 置信度徽章 */
.badge {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 500;
}
.badge-high    { background: #eaf3de; color: #27500a; }
.badge-mid     { background: #faeeda; color: #633806; }
.badge-low     { background: #fcebeb; color: #791f1f; }
.badge-type    { background: #e6f1fb; color: #0c447c; }

@media (prefers-color-scheme: dark) {
  .badge-high { background: #173404; color: #97c459; }
  .badge-mid  { background: #412402; color: #ef9f27; }
  .badge-low  { background: #501313; color: #f09595; }
  .badge-type { background: #042c53; color: #85b7eb; }
}

/* 总计行 */
.total-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 16px;
  padding: 14px 0 0;
  border-top: 2px solid var(--border);
  margin-top: 8px;
}
.total-bar .total-label { color: var(--muted); font-size: 14px; }
.total-bar .total-amount { font-size: 22px; font-weight: 600; color: var(--accent); }

/* 未匹配区 */
.unmatched-list { list-style: none; }
.unmatched-list li {
  padding: 7px 10px;
  font-size: 13px;
  font-family: monospace;
  background: rgba(226,75,74,.06);
  border-left: 3px solid var(--danger);
  margin-bottom: 6px;
  border-radius: 0 6px 6px 0;
  color: var(--text);
}

/* 汇总卡片网格 */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.summary-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}
.summary-card .s-label { font-size: 12px; color: var(--muted); }
.summary-card .s-amount { font-size: 18px; font-weight: 600; margin-top: 2px; }

/* 工具栏 */
.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

/* 加载中 */
.loading { opacity: .6; pointer-events: none; }
.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* 波色 */
.wave-红  { color: #c0392b; }
.wave-蓝  { color: #1a5276; }
.wave-绿  { color: #1e8449; }
.wave-bg-红 { background: #fff0ee; }
.wave-bg-蓝 { background: #eef4ff; }
.wave-bg-绿 { background: #eefff2; }
@media (prefers-color-scheme: dark) {
  .wave-bg-红 { background: rgba(192,57,43,.25); }
  .wave-bg-蓝 { background: rgba(26,82,118,.25); }
  .wave-bg-绿 { background: rgba(30,132,73,.25); }
}

/* 实时开奖球号 */
.live-ball {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}
.live-ball.special {
  outline: 2px solid rgba(255,255,255,.5);
  outline-offset: 1px;
}
/* 开奖球波色：使用深色，文字白色 */
.live-ball.wave-bg-红 { background: #e74c3c !important; color: #fff !important; }
.live-ball.wave-bg-蓝 { background: #2471a3 !important; color: #fff !important; }
.live-ball.wave-bg-绿 { background: #1e8449 !important; color: #fff !important; }

/* 响应式 */
@media (max-width: 600px) {
  .result-table { font-size: 12px; }
  .result-table th, .result-table td { padding: 7px 6px; }
  .total-bar .total-amount { font-size: 18px; }
}