/* 足球球队分组系统 - 样式 */
:root {
  --bg: #f4f6f8;
  --panel: #ffffff;
  --line: #e6e9ee;
  --text: #1f2430;
  --dim: #7b8494;
  --accent: #0f7a4a;
  --accent-2: #12945a;
  --danger: #e5484d;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 8px 24px rgba(16, 24, 40, .06);
}

* { box-sizing: border-box; }
[v-cloak] { display: none; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 400px at 50% -160px, #dff1e6 0%, transparent 70%),
    var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#app { max-width: 1180px; margin: 0 auto; padding: 20px 16px 60px; }

/* ---------------- 顶栏 ---------------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo { font-size: 34px; line-height: 1; }
.topbar h1 { margin: 0; font-size: 20px; letter-spacing: .5px; }
.topbar p { margin: 2px 0 0; color: var(--dim); font-size: 12px; }
.topbar-right { display: flex; gap: 8px; flex-wrap: wrap; }
.db {
  font-size: 12px; padding: 5px 10px; border-radius: 999px;
  border: 1px solid var(--line); background: #fff; color: var(--dim);
}
.db.on { color: var(--accent); border-color: #bfe4cf; background: #f2fbf6; }
.db.off { color: var(--danger); border-color: #f6cfd0; background: #fdf3f3; }

/* ---------------- Tabs ---------------- */
.tabs { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.tabs button {
  border: 1px solid var(--line); background: #fff; color: var(--dim);
  padding: 8px 16px; border-radius: 999px; cursor: pointer; font-size: 13px;
  transition: .15s;
}
.tabs button:hover { color: var(--text); }
.tabs button.active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }

/* ---------------- 卡片 ---------------- */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 16px; margin-bottom: 16px;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.card-head h2 { margin: 0; font-size: 15px; display: flex; align-items: center; gap: 8px; }
.card-head h2 small { color: var(--dim); font-weight: 400; font-size: 12px; }
.card-head .actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.step {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 6px; background: var(--accent);
  color: #fff; font-size: 12px; font-style: normal; font-weight: 700;
}
.card-foot { display: flex; align-items: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.hint { color: var(--dim); font-size: 12px; }

textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 12px;
  font: 13px/1.7 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  resize: vertical; background: #fbfcfd; color: var(--text);
}
textarea:focus, .cell:focus { outline: 2px solid #bfe4cf; border-color: var(--accent); }

/* ---------------- 按钮 ---------------- */
button { font-family: inherit; }
.primary, .ghost {
  border-radius: 9px; padding: 9px 16px; font-size: 13px; cursor: pointer;
  border: 1px solid transparent; transition: .15s; font-weight: 600;
}
.primary { background: var(--accent); color: #fff; }
.primary:hover { background: var(--accent-2); }
.ghost { background: #fff; border-color: var(--line); color: var(--text); font-weight: 500; }
.ghost:hover { border-color: #c9d0da; }
.primary:disabled, .ghost:disabled { opacity: .5; cursor: not-allowed; }
.big { padding: 11px 26px; font-size: 14px; }
.icon {
  width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; color: var(--dim); line-height: 1;
}
.icon.danger:hover { color: #fff; background: var(--danger); border-color: var(--danger); }

/* ---------------- 表格 ---------------- */
.table-wrap { overflow-x: auto; }
table.grid { width: 100%; border-collapse: collapse; min-width: 900px; }
table.grid th {
  text-align: left; font-size: 12px; font-weight: 600; color: var(--dim);
  padding: 8px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
table.grid td { padding: 7px 8px; border-bottom: 1px solid #f1f3f6; vertical-align: middle; }
table.grid tr:hover td { background: #fafbfc; }
td.dim, .dim { color: var(--dim); font-size: 12px; }
td.empty, p.empty { text-align: center; color: var(--dim); padding: 26px 0; }

.cell {
  width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px;
  font-size: 13px; background: #fff; color: var(--text); font-family: inherit;
}
.cell.num { width: 62px; text-align: center; }
.cell.search { width: 180px; }
.cell.title { max-width: 320px; }
small.raw { display: block; color: var(--dim); font-size: 11px; margin-top: 2px; }

/* 位置选择器 */
.pos-picker { display: flex; gap: 3px; flex-wrap: wrap; }
.pos-picker button {
  border: 1px solid var(--line); background: #fff; border-radius: 6px;
  padding: 3px 6px; font-size: 11px; cursor: pointer; transition: .12s;
}
.pos-picker button.on { font-weight: 700; }

.ability { display: flex; align-items: center; gap: 8px; }
.ability input[type=range] { width: 84px; accent-color: var(--accent); }

.badge { font-size: 11px; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.m-exact { background: #eaf7f0; color: #0f7a4a; }
.m-alias { background: #eef4ff; color: #2361d8; }
.m-fuzzy { background: #fff6e6; color: #a86a10; }
.m-new   { background: #f4f5f7; color: #6b7280; }

/* ---------------- 分组设置 ---------------- */
.settings { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.field label { display: block; font-size: 12px; color: var(--dim); margin-bottom: 6px; }
.field b { color: var(--accent); }
.field small { display: block; color: var(--dim); font-size: 11px; margin-top: 4px; }
.field input[type=range] { width: 100%; accent-color: var(--accent); }
.seg { display: flex; gap: 4px; }
.seg button {
  border: 1px solid var(--line); background: #fff; border-radius: 8px;
  padding: 7px 12px; cursor: pointer; font-size: 13px;
}
.seg button.on { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 600; }
.seg button:disabled { opacity: .4; cursor: not-allowed; }
.switch { display: flex; align-items: center; gap: 6px; color: var(--text); font-size: 13px; }

/* ---------------- 结果 ---------------- */
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-bottom: 14px; }
.metric {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; box-shadow: var(--shadow);
}
.metric span { display: block; font-size: 11px; color: var(--dim); }
.metric b { font-size: 20px; }
.metric.good b { color: var(--accent); }
.metric.warn b { color: #d97706; }
.metric.bad b { color: var(--danger); }

.teams { display: grid; grid-template-columns: repeat(auto-fit, minmax(268px, 1fr)); gap: 14px; }
.team {
  background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--team);
  border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
}
.team-head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 12px 14px 10px;
}
.team-head h3 { margin: 0; font-size: 16px; color: var(--team); }
.team-stats { display: flex; gap: 6px; }
.ts {
  font-size: 12px; font-weight: 700; background: #f6f7f9; border-radius: 8px;
  padding: 3px 8px; display: flex; gap: 4px; align-items: baseline;
}
.ts i { font-style: normal; font-weight: 400; color: var(--dim); font-size: 10px; }

.posbar { display: flex; height: 18px; margin: 0 14px 10px; border-radius: 5px; overflow: hidden; }
.posseg {
  color: #fff; font-size: 10px; font-weight: 700; display: flex;
  align-items: center; justify-content: center; min-width: 22px;
}

.players { list-style: none; margin: 0; padding: 0 8px 6px; }
.players li {
  display: flex; align-items: center; gap: 8px; padding: 5px 6px;
  border-radius: 8px;
}
.players li:hover { background: #fafbfc; }
.chip {
  color: #fff; font-size: 11px; font-weight: 700; padding: 2px 7px;
  border-radius: 6px; white-space: nowrap;
}
.chip.sm { font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: 999px; }
.chip em { font-style: normal; opacity: .85; margin-left: 3px; }
.pname { font-weight: 600; }
.pname em {
  font-style: normal; font-size: 10px; background: #f0f1f4; color: var(--dim);
  border-radius: 4px; padding: 1px 4px; margin-left: 4px;
}
.pnote { color: var(--dim); font-size: 11px; }
.pab { margin-left: auto; font-weight: 700; font-variant-numeric: tabular-nums; }

.team-foot { display: flex; gap: 4px; flex-wrap: wrap; padding: 8px 14px 12px; border-top: 1px solid #f1f3f6; }
.mini { font-size: 11px; border: 1px solid var(--line); border-radius: 999px; padding: 2px 8px; }

.result-foot { display: flex; align-items: center; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.repeat { margin-top: 10px; font-size: 12px; color: var(--dim); }
.repeat summary { cursor: pointer; }
.repeat p { margin: 4px 0 0; }

/* ---------------- 历史 ---------------- */
.history { border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 10px; }
.h-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.h-head b { margin-right: 8px; }
.h-teams { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; }
.h-team { border-left: 3px solid var(--team); background: #fafbfc; border-radius: 8px; padding: 8px 10px; }
.h-team-head { font-size: 12px; font-weight: 700; color: var(--team); margin-bottom: 6px; }
.h-players { display: flex; flex-wrap: wrap; gap: 4px; }

/* ---------------- 其它 ---------------- */
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); top: 16px; z-index: 99;
  padding: 10px 18px; border-radius: 10px; color: #fff; font-size: 13px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
}
.toast.ok { background: #0f7a4a; }
.toast.err { background: var(--danger); }
.foot { margin-top: 24px; color: var(--dim); font-size: 12px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

@media (max-width: 640px) {
  .topbar h1 { font-size: 17px; }
  .card { padding: 12px; }
  .metric b { font-size: 17px; }
}