/* style.css —— 审核后台
   配色跟输入法 App 保持一致（#0E1116 底 / #4CC2FF 强调），
   同一个产品的东西，切过来不该像换了个软件。 */

:root {
  --bg: #0E1116;
  --panel: #151A21;
  --panel2: #1B212B;
  --line: #242C38;
  --text: #E6EDF7;
  --dim: #8A96A8;
  --dim2: #5E6A7C;
  --accent: #4CC2FF;
  --green: #34D399;
  --red: #F87171;
  --amber: #FBBF24;
  --purple: #A78BFA;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", "Microsoft YaHei", "Noto Sans SC",
               "Noto Naskh Arabic", "Scheherazade New", sans-serif;
  font-size: 13px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 13px;
  color: var(--text);
}

/* ------------------------------------------------------------ 登录 */

#login {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(900px 500px at 50% -10%, #17324a 0%, var(--bg) 62%);
  z-index: 50;
}

.login-card {
  width: 340px;
  padding: 30px 28px 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .55);
}

.login-card h1 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .3px;
}

.login-card p {
  margin: 0 0 22px;
  color: var(--dim);
  font-size: 12px;
}

.field { margin-bottom: 12px; }

.field label {
  display: block;
  margin-bottom: 5px;
  color: var(--dim);
  font-size: 12px;
}

input[type=text], input[type=password], input[type=search], input[type=date],
select, textarea {
  width: 100%;
  padding: 8px 10px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 8px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(76, 194, 255, .13);
}

textarea { resize: vertical; min-height: 90px; line-height: 1.6; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}

.btn:hover { border-color: #33405280; background: #212936; }
.btn:active { transform: translateY(1px); }

.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #06222f;
  font-weight: 600;
}

.btn.primary:hover { background: #63cbff; }

.btn.danger { color: var(--red); border-color: #47232a; }
.btn.danger:hover { background: #2a171b; }

.btn.ghost { background: transparent; }
.btn.sm { padding: 4px 9px; font-size: 12px; border-radius: 6px; }
.btn.block { width: 100%; justify-content: center; padding: 10px; }

/* ------------------------------------------------------------ 框架 */

#app { display: none; min-height: 100vh; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 18px;
  height: 54px;
  padding: 0 20px;
  background: rgba(14, 17, 22, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  letter-spacing: .3px;
  white-space: nowrap;
}

.brand .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.tabs { display: flex; gap: 2px; }

.tab {
  padding: 6px 13px;
  border-radius: 8px;
  color: var(--dim);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}

.tab:hover { color: var(--text); background: #ffffff0a; }

.tab.on {
  color: var(--accent);
  background: rgba(76, 194, 255, .1);
}

.topbar .right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dim);
  font-size: 12px;
}

main { padding: 18px 20px 60px; }

.view { display: none; }
.view.on { display: block; }

/* ------------------------------------------------------------ 概览 */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.stat {
  padding: 14px 15px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.stat .k { color: var(--dim); font-size: 12px; }

.stat .v {
  margin-top: 4px;
  font-size: 24px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.4px;
}

.stat.hot .v { color: var(--amber); }
.stat.blue .v { color: var(--accent); }
.stat.red .v { color: var(--red); }
.stat.green .v { color: var(--green); }

/* ------------------------------------------------------------ 卡片与工具条 */

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.card + .card { margin-top: 14px; }

.card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}

.card-head h3 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
}

.card-head .sp { margin-left: auto; }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}

.toolbar input[type=search] { width: 190px; }
.toolbar select { width: auto; min-width: 96px; }
.toolbar input[type=date] { width: 140px; }

/* ------------------------------------------------------------ 表格 */

table { width: 100%; border-collapse: collapse; }

th {
  padding: 9px 12px;
  text-align: left;
  font-weight: 500;
  font-size: 12px;
  color: var(--dim);
  background: #12171e;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

td {
  padding: 9px 12px;
  border-bottom: 1px solid #1b222c;
  vertical-align: top;
}

tbody tr:hover { background: #ffffff05; }
tbody tr:last-child td { border-bottom: none; }

.mono {
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 12px;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.sentence {
  max-width: 520px;
  word-break: break-word;
  unicode-bidi: plaintext;   /* 柯文是 RTL，交给浏览器按内容判断方向 */
}

.sentence mark {
  background: rgba(248, 113, 113, .22);
  color: #ffb4b4;
  padding: 0 2px;
  border-radius: 3px;
  font-weight: 600;
}

.tag {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 20px;
  font-size: 11px;
  line-height: 18px;
  white-space: nowrap;
}

.tag.hit { background: rgba(248, 113, 113, .14); color: var(--red); }
.tag.watch { background: rgba(138, 150, 168, .14); color: var(--dim); }
.tag.s0 { background: rgba(251, 191, 36, .14); color: var(--amber); }
.tag.s1 { background: rgba(248, 113, 113, .14); color: var(--red); }
.tag.s2 { background: rgba(52, 211, 153, .14); color: var(--green); }
.tag.s3 { background: rgba(138, 150, 168, .14); color: var(--dim); }
.tag.live { background: rgba(76, 194, 255, .14); color: var(--accent); }

.words { color: var(--dim); font-size: 12px; }

/* 设备时间与服务器时间偏差告警 */
.skew {
  margin-left: 5px;
  color: var(--amber);
  cursor: help;
  font-size: 12px;
}

.empty {
  padding: 40px 16px;
  text-align: center;
  color: var(--dim2);
}

.pager {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 12px;
}

.pager .sp { margin-left: auto; }

/* ------------------------------------------------------------ 词表 */

.word-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 14px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 6px 4px 11px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 20px;
  font-size: 12px;
}

.chip.off { opacity: .42; }

.chip .x {
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--dim2);
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
}

.chip .x:hover { background: #47232a; color: var(--red); }

.chip .cat { color: var(--dim2); font-size: 11px; }

/* ------------------------------------------------------------ 提示 */

#toast {
  position: fixed;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%) translateY(14px);
  padding: 9px 18px;
  background: #222b38;
  border: 1px solid #33404f;
  border-radius: 22px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .5);
  opacity: 0;
  pointer-events: none;
  transition: all .22s ease;
  z-index: 90;
  max-width: 80vw;
}

#toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.err { border-color: #5a2a2a; color: #ffb4b4; }

/* ------------------------------------------------------------ 弹窗 */

#modal {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: rgba(0, 0, 0, .6);
  z-index: 80;
}

#modal.on { display: grid; }

.modal-card {
  width: 440px;
  max-width: 92vw;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .6);
}

.modal-card h3 { margin: 0 0 14px; font-size: 14px; }

.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 16px;
}

.row2 { display: flex; gap: 10px; }
.row2 > * { flex: 1; }

.hint { color: var(--dim2); font-size: 12px; margin-top: 6px; }

/* ------------------------------------------------------------ 词库贡献 */

/* 柯文词条在 13px 的表格里挤成一团认不出来，单独放大。
   归一化键用小号灰字压在下面 —— 它是排查「为什么两个词算一个」时唯一能看的依据。 */
.wcell {
  font-size: 15px;
  line-height: 1.45;
  word-break: break-word;
  unicode-bidi: plaintext;      /* 柯文 RTL，交给浏览器按内容判断 */
  /* 词表是要竖着扫的清单，靠左对齐比按语言方向对齐更好扫 ——
     否则 RTL 词全被推到列右边缘，和左边的「文字」标签之间空出一大片。 */
  text-align: left;
}
.wcell .key {
  display: block;
  font-size: 11px;
  color: #7C8798;      /* 比 dim2 亮一档：这一行是排查「两个词为什么算一个」的唯一线索 */
  margin-top: 1px;
}

.tag.ok { background: rgba(52, 211, 153, .14); color: var(--green); }
.tag.no { background: rgba(138, 150, 168, .12); color: var(--dim2); }

.merge-note { font-size: 12.5px; color: var(--dim); line-height: 1.75; }
.merge-note p { margin: 0 0 8px; }
.merge-note p:last-child { margin-bottom: 0; }
.merge-note b { color: var(--text); font-weight: 600; }
.merge-note code {
  background: #ffffff0d;
  border: 1px solid var(--line);
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--text);
  font-size: 12px;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: #2a3341;
  border-radius: 6px;
  border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: #3a4657; }