/* 播客剪辑台 · 样式
   设计方向：校样台。纸、墨、红铅笔。
   剪掉的字用红线划掉，像编辑改稿子；标注用印章；批注用楷体红字。 */

:root {
  --paper: #f4efe4;
  --paper-raise: #fbf8f0;
  --paper-sink: #eae3d2;
  --ink: #1e1a14;
  --ink-2: #554e42;
  --ink-3: #6e6656;
  --rule: #d8cfbc;
  --rule-strong: #b9ae96;

  --red: #c1341f; /* 红铅笔：剪掉 */
  --red-wash: #f6ddd6;
  --amber: #8a5600; /* 荧光笔：拿不准 */
  --amber-wash: #f8e7b4;
  --llm: #3a3fb8; /* 蓝铅笔：大模型 */
  --llm-wash: #e3e4f8;
  --speech: #0c6b58; /* 绿墨水：语音模型 */
  --speech-wash: #d9eee6;
  --code: #5a5446; /* 铅笔灰：普通代码 */
  --code-wash: #e6dfcf;

  --serif: "Songti SC", "Noto Serif SC", "Source Han Serif SC", "STSong", "SimSun", serif;
  --kai: "Kaiti SC", "STKaiti", "KaiTi", "楷体", "Songti SC", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  --mono: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
  --numeral: "Didot", "Bodoni 72", "Songti SC", Georgia, serif;

  --page: 1240px;
  --gutter: 32px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #16140f;
    --paper-raise: #1f1c16;
    --paper-sink: #0f0d09;
    --ink: #ede6d6;
    --ink-2: #bdb4a0;
    --ink-3: #9a917e;
    --rule: #332e25;
    --rule-strong: #4d4638;
    --red: #f08672;
    --red-wash: #3b1c15;
    --amber: #edc36a;
    --amber-wash: #3d2e0e;
    --llm: #aeb2ff;
    --llm-wash: #23254f;
    --speech: #74d4bc;
    --speech-wash: #0f3129;
    --code: #bdb4a0;
    --code-wash: #2a261e;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
p,
ol,
ul,
dl,
dd,
figure {
  margin: 0;
  padding: 0;
}

ol,
ul {
  list-style: none;
}

button,
select {
  font: inherit;
  color: inherit;
}

code {
  font-family: var(--mono);
  font-size: 0.86em;
}

:focus-visible {
  outline: 2px solid var(--llm);
  outline-offset: 2px;
}

/* 纸的颗粒感 */
.grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.07;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@media (prefers-color-scheme: dark) {
  .grain {
    filter: invert(1);
    mix-blend-mode: screen;
    opacity: 0.05;
  }
}

.masthead,
#app {
  position: relative;
  z-index: 1;
}

/* ---------- 报头 ---------- */

.masthead {
  max-width: var(--page);
  margin: 0 auto;
  padding: 26px var(--gutter) 0;
}

.masthead-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 4px double var(--ink);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 14px;
}

.brand-seal {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  flex: none;
  background: var(--red);
  color: var(--paper-raise);
  font: 900 27px/1 var(--serif);
  border-radius: 5px;
  box-shadow: inset 0 0 0 2px var(--red), inset 0 0 0 3.5px var(--paper-raise);
  transform: rotate(-4deg);
}

.brand h1 {
  font: 900 32px/1.05 var(--serif);
  letter-spacing: 0.1em;
}

.brand-note {
  margin-top: 6px;
  font: 15px/1.2 var(--kai);
  color: var(--red);
}

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

.tab {
  padding: 9px 16px 10px;
  border: 0;
  background: none;
  color: var(--ink-2);
  font: 700 16px/1.2 var(--serif);
  letter-spacing: 0.06em;
  cursor: pointer;
  white-space: nowrap;
  border-radius: 4px 4px 0 0;
}

.tab:hover {
  color: var(--ink);
  background: var(--paper-sink);
}

.tab[aria-current="page"] {
  background: var(--ink);
  color: var(--paper);
}

.tab-count {
  display: inline-block;
  margin-left: 6px;
  font: 400 15px/1 var(--numeral);
  opacity: 0.75;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 22px;
  padding: 12px 0 0;
  font-size: 13px;
  color: var(--ink-2);
}

.legend-title {
  font: 700 12px/1 var(--sans);
  letter-spacing: 0.2em;
  color: var(--ink-3);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ---------- 印章式标注 ---------- */

.stamp {
  display: inline-block;
  flex: none;
  padding: 2px 6px 2px 8px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  font: 700 11.5px/1.4 var(--sans);
  letter-spacing: 0.14em;
  white-space: nowrap;
  transform: rotate(-1.5deg);
  vertical-align: middle;
}

.stamp-llm {
  color: var(--llm);
  background: var(--llm-wash);
}

.stamp-speech {
  color: var(--speech);
  background: var(--speech-wash);
}

.stamp-code {
  color: var(--code);
  background: var(--code-wash);
}

.stamp-human {
  color: var(--ink);
  border-style: dashed;
}

.seal {
  display: inline-block;
  padding: 1px 4px 1px 6px;
  border: 1.5px solid var(--red);
  border-radius: 2px;
  color: var(--red);
  font: 900 11.5px/1.35 var(--serif);
  letter-spacing: 0.16em;
  white-space: nowrap;
  transform: rotate(-5deg);
}

.is-fresh .seal {
  animation: thunk 0.3s cubic-bezier(0.2, 0.9, 0.3, 1.3) both;
}

@keyframes thunk {
  0% {
    opacity: 0;
    transform: scale(2) rotate(-16deg);
  }
  65% {
    opacity: 1;
    transform: scale(0.92) rotate(-5deg);
  }
  100% {
    transform: scale(1) rotate(-5deg);
  }
}

/* ---------- 按钮 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  background: var(--paper-raise);
  color: var(--ink);
  font: 600 14px/1.2 var(--sans);
  cursor: pointer;
  box-shadow: 2px 2px 0 var(--ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--ink);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--ink);
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 2px 2px 0 var(--red);
}

.btn-primary:hover {
  box-shadow: 3px 3px 0 var(--red);
}

.btn-primary:active {
  box-shadow: 0 0 0 var(--red);
}

.btn-cut {
  border-color: var(--red);
  color: var(--red);
  box-shadow: 2px 2px 0 var(--red);
}

.btn-cut:hover {
  box-shadow: 3px 3px 0 var(--red);
}

.btn-sm {
  padding: 7px 13px;
  font-size: 13px;
}

.btn-block {
  width: 100%;
}

.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--llm);
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.link:hover {
  color: var(--ink);
}

/* ---------- 剪一期：左边流程单，右边稿纸 ---------- */

.desk {
  display: grid;
  grid-template-columns: 296px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  max-width: var(--page);
  margin: 0 auto;
  padding: 24px var(--gutter) 96px;
}

.ticket {
  position: sticky;
  top: 16px;
  padding: 18px 14px 16px;
  background: var(--paper-raise);
  border: 1px solid var(--rule-strong);
  box-shadow: 5px 5px 0 var(--paper-sink);
}

.ticket-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 0 4px 10px;
  margin-bottom: 8px;
  border-bottom: 1px dashed var(--rule-strong);
}

.ticket-head h2 {
  font: 900 17px/1.2 var(--serif);
  letter-spacing: 0.14em;
}

.ticket-no {
  font: 13.5px/1.2 var(--kai);
  color: var(--ink-3);
}

.step {
  position: relative;
}

.step + .step::before {
  content: "";
  position: absolute;
  left: 23px;
  top: -5px;
  height: 14px;
  border-left: 1.5px solid var(--rule-strong);
}

.step-btn {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  width: 100%;
  padding: 9px 8px;
  border: 0;
  border-radius: 4px;
  background: none;
  text-align: left;
  cursor: pointer;
}

.step-btn:hover {
  background: var(--paper);
}

.step.is-active .step-btn {
  background: var(--paper-sink);
}

.step-num {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  background: var(--paper-raise);
  font: 400 16px/1 var(--numeral);
}

.step.is-done .step-num {
  background: var(--ink);
  color: var(--paper);
}

.step.is-running .step-num {
  border-color: var(--red);
  color: var(--red);
  animation: pulse 0.9s ease-in-out infinite;
}

.step.is-open .step-num {
  border-color: var(--amber);
  background: var(--amber-wash);
}

@keyframes pulse {
  50% {
    box-shadow: 0 0 0 5px var(--red-wash);
  }
}

.step-body {
  display: block;
  min-width: 0;
}

.step-title {
  display: block;
  font: 700 15.5px/1.3 var(--serif);
  letter-spacing: 0.02em;
}

.step-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 10px;
  margin-top: 6px;
  min-height: 22px;
  font-size: 12px;
  color: var(--ink-3);
}

.note-running {
  color: var(--red);
  font-weight: 600;
}

.note-open {
  color: var(--amber);
  font-weight: 700;
}

.dots::after {
  content: "…";
  display: inline-block;
  width: 1em;
  overflow: hidden;
  vertical-align: bottom;
  animation: dots 1s steps(4, end) infinite;
}

@keyframes dots {
  from {
    width: 0;
  }
  to {
    width: 1.1em;
  }
}

.ticket-foot {
  margin-top: 12px;
  padding: 14px 4px 0;
  border-top: 1px dashed var(--rule-strong);
  text-align: center;
}

.sheet {
  min-height: 460px;
  padding: 30px 36px 40px;
  background: var(--paper-raise);
  border: 1px solid var(--rule-strong);
}

.kicker {
  font: 13px/1.2 var(--sans);
  letter-spacing: 0.3em;
  color: var(--ink-3);
}

.kicker b {
  font: 400 22px/1 var(--numeral);
  letter-spacing: 0;
  color: var(--ink);
  margin: 0 6px 0 2px;
}

.sheet h2,
.folio-head h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: 6px 0 12px;
  font: 900 30px/1.25 var(--serif);
  letter-spacing: 0.05em;
}

.lede {
  max-width: 44em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-2);
}

.fine {
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--ink-3);
}

.wait {
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px dashed var(--rule-strong);
  color: var(--ink-2);
  font-size: 14px;
}

.margin-note {
  display: inline-block;
  margin-top: 18px;
  font: 16.5px/1.6 var(--kai);
  color: var(--red);
  transform: rotate(-0.5deg);
  transform-origin: left center;
}

.margin-note::before {
  content: "※ ";
}

.done-line {
  margin-top: 20px;
  font-size: 14px;
  color: var(--ink-2);
}

.done-line .seal {
  margin-right: 8px;
}

.run-area {
  margin-top: 22px;
}

/* 标出「这里要调模型」的提示条 */
.callout {
  display: grid;
  gap: 3px;
  max-width: 44em;
  margin: 18px 0 4px;
  padding: 12px 16px;
  border-left: 4px solid var(--tone);
  background: var(--wash);
  font-size: 14px;
}

.callout-llm {
  --tone: var(--llm);
  --wash: var(--llm-wash);
}

.callout-speech {
  --tone: var(--speech);
  --wash: var(--speech-wash);
}

.callout strong {
  color: var(--tone);
}

.callout-fine {
  font-size: 12.5px;
  color: var(--ink-2);
}

/* 正在跑 */
.working {
  margin-top: 26px;
  font: 700 18px/1.4 var(--serif);
  color: var(--red);
}

.working-bar {
  display: block;
  height: 3px;
  margin-bottom: 12px;
  background: var(--rule);
  overflow: hidden;
  position: relative;
}

.working-bar::after {
  content: "";
  position: absolute;
  inset: 0 70% 0 0;
  background: var(--red);
  animation: sweep 0.9s ease-in-out infinite alternate;
}

@keyframes sweep {
  to {
    inset: 0 0 0 70%;
  }
}

/* 上传 */
.choice {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 44em;
  margin-top: 20px;
}

.opt {
  padding: 14px 16px 16px;
  border: 1.5px solid var(--rule-strong);
  border-radius: 3px;
  background: var(--paper);
  text-align: left;
  cursor: pointer;
}

.opt b {
  display: block;
  margin-bottom: 4px;
  font: 900 17px/1.3 var(--serif);
}

.opt span {
  font-size: 13.5px;
  color: var(--ink-2);
}

.opt[aria-checked="true"] {
  border-color: var(--ink);
  background: var(--paper-raise);
  box-shadow: 3px 3px 0 var(--ink);
}

.opt[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.file {
  padding: 4px 10px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  font: 12.5px/1.5 var(--mono);
}

/* 认人：每人一条时间线 */
.lanes {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.lane {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr) 104px;
  gap: 14px;
  align-items: center;
  font-size: 13.5px;
}

.lane-who {
  font-weight: 700;
}

.lane-who em {
  display: block;
  font: 13px/1.2 var(--kai);
  color: var(--red);
}

.lane-bar {
  position: relative;
  height: 24px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
}

.seg {
  position: absolute;
  top: 3px;
  bottom: 3px;
  background: var(--ink-3);
}

.lane.is-host .seg {
  background: var(--ink);
}

.lane.is-overlap .lane-who {
  color: var(--red);
}

.lane.is-overlap .seg {
  top: 0;
  bottom: 0;
  background: repeating-linear-gradient(135deg, var(--red) 0 2px, transparent 2px 5px);
  outline: 1px solid var(--red);
}

.lane-stat {
  font: 12.5px/1.4 var(--mono);
  color: var(--ink-2);
  text-align: right;
}

.lane-axis {
  display: flex;
  justify-content: space-between;
  font: 12px/1 var(--mono);
  color: var(--ink-3);
}

/* 逐字稿 */
.script {
  margin-top: 20px;
  border-bottom: 1px solid var(--rule);
}

.script-key {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-2);
}

.utt {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}

.utt-side {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 16px 10px 12px 0;
}

.utt-time {
  font: 12px/1.3 var(--mono);
  color: var(--ink-3);
}

.utt-who {
  font: 700 13px/1.3 var(--sans);
  color: var(--ink-2);
}

.utt.is-host .utt-who {
  color: var(--ink);
}

.utt-flag {
  font: 13px/1.3 var(--kai);
  color: var(--red);
  white-space: nowrap;
}

/* 稿纸：红色的页边线 + 每行底下一条细线 */
.utt-text {
  padding: 6px 0 8px 18px;
  border-left: 1px solid color-mix(in srgb, var(--red) 38%, transparent);
  font: 400 18px/2.15 var(--serif);
  color: var(--ink-2);
  background-image: linear-gradient(var(--rule) 1px, transparent 1px);
  background-size: 100% 2.15em;
  background-position: 0 calc(6px + 1.78em);
  background-repeat: repeat-y;
}

.utt.is-host .utt-text {
  color: var(--ink);
}

.pause {
  display: inline-block;
  margin: 0 5px;
  padding: 1px 9px;
  border: 1px dashed var(--rule-strong);
  border-radius: 999px;
  background: var(--paper-raise);
  font: 12px/1.6 var(--mono);
  color: var(--ink-3);
  white-space: nowrap;
  vertical-align: middle;
}

.mark {
  border-radius: 2px;
  cursor: pointer;
}

.mark:hover {
  background-color: var(--paper-sink);
}

.mark-cut {
  color: var(--red);
  background-image: linear-gradient(var(--red), var(--red));
  background-repeat: no-repeat;
  background-position: 0 54%;
  background-size: 100% 2px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.mark-cut.is-fresh {
  animation: strike 0.35s ease-out both;
}

@keyframes strike {
  from {
    background-size: 0 2px;
  }
}

.mark-review {
  padding: 2px 1px;
  background-color: var(--amber-wash);
  border-bottom: 2px dotted var(--amber);
  color: var(--ink);
}

.mark-review:hover {
  background-color: var(--amber-wash);
  filter: brightness(0.96);
}

.mark-q {
  margin-left: 1px;
  font: 700 11px/1 var(--sans);
  color: var(--amber);
}

.mark-keep {
  border-bottom: 1.5px dashed var(--rule-strong);
}

.mark.is-selected {
  outline: 2px solid var(--amber);
  outline-offset: 1px;
}

.pause.mark-cut {
  border-color: var(--red);
  background-image: none;
  color: var(--red);
}

.pause.mark-cut.is-fresh {
  animation: none;
}

.pause.mark-keep {
  border-style: dashed;
}

/* 数字条 */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 0 20px;
  margin-top: 22px;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.stats-3 {
  max-width: 44em;
}

.stat {
  padding: 12px 0;
}

.stat b {
  display: block;
  font: 400 30px/1.15 var(--numeral);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.stat span {
  font-size: 12.5px;
  color: var(--ink-3);
}

.stat.is-red b {
  color: var(--red);
}

.stat.is-amber b {
  color: var(--amber);
}

/* 发给模型的、模型返回的 */
.io {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.io h4 {
  margin-bottom: 8px;
  font: 700 12px/1.2 var(--sans);
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

pre {
  margin: 0;
  padding: 14px;
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--rule);
  background: var(--paper);
  font: 12.5px/1.75 var(--mono);
  white-space: pre-wrap;
  word-break: break-all;
}

/* 表格 */
.table-wrap {
  margin-top: 20px;
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.table th {
  padding: 8px 14px 8px 0;
  border-bottom: 2px solid var(--ink);
  font: 700 12px/1.3 var(--sans);
  letter-spacing: 0.12em;
  color: var(--ink-3);
  text-align: left;
  white-space: nowrap;
}

.table td {
  padding: 10px 14px 10px 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: middle;
}

.table .num {
  font: 12.5px/1.5 var(--mono);
  white-space: nowrap;
}

.table .cut-text {
  font: 16px/1.5 var(--serif);
  color: var(--red);
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
}

/* 审核 */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
}

.toolbar-right {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.seg-control {
  display: inline-flex;
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  overflow: hidden;
}

.seg-control button {
  padding: 7px 15px;
  border: 0;
  border-right: 1.5px solid var(--ink);
  background: transparent;
  font: 600 13px/1.2 var(--sans);
  cursor: pointer;
}

.seg-control button:last-child {
  border-right: 0;
}

.seg-control button:hover {
  background: var(--paper-sink);
}

.seg-control button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
}

.review {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 292px;
  gap: 30px;
  align-items: start;
}

.queue {
  position: sticky;
  top: 16px;
  margin-top: 20px;
}

.queue h3 {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font: 900 16px/1.3 var(--serif);
  letter-spacing: 0.08em;
}

.queue .queue-h2 {
  margin-top: 26px;
}

.count {
  font: 400 22px/1 var(--numeral);
  color: var(--amber);
}

.card {
  margin-top: 12px;
  padding: 12px 14px 14px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  scroll-margin: 90px;
}

.card.is-selected {
  border-color: var(--amber);
  box-shadow: 4px 4px 0 var(--amber-wash);
}

.card-meta {
  font: 12px/1.4 var(--mono);
  color: var(--ink-3);
}

.card-ctx {
  margin-top: 6px;
  font: 15.5px/1.85 var(--serif);
}

.card-ctx b {
  padding: 2px 2px;
  background: var(--amber-wash);
  border-bottom: 2px dotted var(--amber);
  font-weight: 700;
}

.card-why {
  margin-top: 4px;
  font: 15px/1.5 var(--kai);
  color: var(--red);
}

.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.queue-empty {
  margin-top: 14px;
  font-size: 14px;
  color: var(--ink-2);
}

.queue-empty .seal {
  margin-right: 8px;
}

.changed li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13.5px;
}

.changed b {
  font: 700 15px/1.3 var(--serif);
}

.export-preview {
  margin-top: 28px;
}

.export-preview pre {
  margin-top: 12px;
  max-height: 380px;
}

/* ---------- 档案页、清单页 ---------- */

.folio {
  max-width: var(--page);
  margin: 0 auto;
  padding: 28px var(--gutter) 96px;
}

.live {
  max-width: 48em;
  margin-top: 16px;
  padding: 12px 16px;
  border: 1px dashed var(--rule-strong);
  background: var(--paper-raise);
  font-size: 14px;
  color: var(--ink-2);
}

.live b {
  font: 400 20px/1 var(--numeral);
  color: var(--ink);
}

.folio-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.pcard {
  grid-column: span 6;
  padding: 24px 26px 26px;
  background: var(--paper-raise);
  border: 1px solid var(--rule-strong);
}

.pcard-wide {
  grid-column: span 12;
}

.pcard h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin-bottom: 8px;
  font: 900 21px/1.3 var(--serif);
  letter-spacing: 0.05em;
}

.pcard > p {
  font-size: 14px;
  color: var(--ink-2);
}

.pcard .btn {
  margin-top: 18px;
}

.voice {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 56px;
  padding: 0 10px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
}

.wave i {
  flex: 1;
  min-width: 2px;
  background: var(--speech);
  border-radius: 1px;
}

.rule-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  padding: 13px 0;
  border-bottom: 1px solid var(--rule);
  font: 16px/1.5 var(--serif);
}

.rule-row:first-of-type {
  margin-top: 8px;
  border-top: 1px solid var(--rule);
}

.rule-row .fine {
  margin: 0;
  font-family: var(--sans);
}

select {
  padding: 6px 30px 6px 10px;
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  background: var(--paper)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23807868'/%3E%3C/svg%3E")
    no-repeat right 10px center;
  font: 600 14px/1.3 var(--sans);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.tic-word {
  font: 900 18px/1.4 var(--serif);
  white-space: nowrap;
}

.tic-rate {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 130px;
}

.tic-bar {
  display: block;
  height: 6px;
  background: var(--ink);
}

.tic-eg {
  font: 15px/1.6 var(--kai);
  color: var(--ink-2);
}

.examples li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 14px;
}

.examples li:first-child {
  margin-top: 10px;
  border-top: 1px solid var(--rule);
}

.examples b {
  font: 900 17px/1.3 var(--serif);
}

.examples .verdict {
  font-weight: 700;
}

.examples .verdict.is-cut {
  color: var(--red);
}

.examples .ctx {
  font: 14.5px/1.5 var(--kai);
  color: var(--ink-3);
}

.empty {
  margin-top: 14px;
  padding: 16px;
  border: 1px dashed var(--rule-strong);
  font-size: 14px;
  color: var(--ink-3);
}

.calls-group {
  margin-top: 40px;
}

.calls-llm {
  --tone: var(--llm);
}

.calls-speech {
  --tone: var(--speech);
}

.calls-code {
  --tone: var(--code);
}

.calls-group h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--tone);
  font: 900 22px/1.3 var(--serif);
  letter-spacing: 0.05em;
}

.calls-group h3 small {
  font: 400 15.5px/1.3 var(--kai);
  letter-spacing: 0;
  color: var(--ink-2);
}

.calls-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.ccard {
  padding: 18px 20px 20px;
  background: var(--paper-raise);
  border: 1px solid var(--rule-strong);
  border-top: 4px solid var(--tone);
}

.ccard h4 {
  font: 900 19px/1.3 var(--serif);
  letter-spacing: 0.04em;
}

.ccard-where {
  margin-top: 2px;
  font-size: 12.5px;
  color: var(--ink-3);
}

.ccard dl {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 9px 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--rule-strong);
  font-size: 13.5px;
  line-height: 1.6;
}

.ccard dt {
  padding-top: 2px;
  font: 700 12px/1.6 var(--sans);
  letter-spacing: 0.08em;
  color: var(--ink-3);
}

.fake {
  font: 15px/1.2 var(--kai);
  color: var(--red);
}

.plain-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.plain-cols > div {
  padding: 18px 20px;
  background: var(--paper-raise);
  border: 1px solid var(--rule-strong);
}

.plain-cols h4 {
  margin-bottom: 8px;
  font: 900 16px/1.3 var(--serif);
}

.plain-list li {
  padding: 7px 0 7px 16px;
  border-bottom: 1px solid var(--rule);
  font-size: 14px;
  position: relative;
}

.plain-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 17px;
  width: 6px;
  height: 1.5px;
  background: var(--ink-3);
}

.plain-list li:last-child {
  border-bottom: 0;
}

/* ---------- 进场动画 ---------- */

.fx-enter > * {
  animation: rise 0.42s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.fx-enter > *:nth-child(2) {
  animation-delay: 0.04s;
}

.fx-enter > *:nth-child(3) {
  animation-delay: 0.08s;
}

.fx-enter > *:nth-child(4) {
  animation-delay: 0.12s;
}

.fx-enter > *:nth-child(n + 5) {
  animation-delay: 0.16s;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ---------- 窄屏 ---------- */

@media (max-width: 1120px) {
  .review {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .queue {
    position: static;
    order: -1;
    margin-bottom: 8px;
  }

  .calls-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  :root {
    --gutter: 16px;
  }

  .masthead-row {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .tabs {
    overflow-x: auto;
  }

  .tab {
    padding: 9px 12px 10px;
    font-size: 15px;
  }

  .desk {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding-top: 18px;
  }

  .ticket {
    position: static;
  }

  .sheet {
    padding: 22px 18px 30px;
  }

  .sheet h2,
  .folio-head h2 {
    font-size: 25px;
  }

  .pcard {
    grid-column: span 12;
    padding: 20px 18px 22px;
  }

  .io,
  .plain-cols,
  .choice {
    grid-template-columns: minmax(0, 1fr);
  }

}

@media (max-width: 640px) {
  .brand h1 {
    font-size: 26px;
  }

  .utt {
    grid-template-columns: minmax(0, 1fr);
  }

  .utt-side {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px 12px;
    padding: 12px 0 4px;
  }

  .utt-text {
    padding-left: 12px;
    font-size: 17px;
  }

  .lane {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px 12px;
  }

  .lane-bar {
    grid-column: 1 / -1;
    order: 3;
  }

  .lane-who em {
    display: inline;
    margin-left: 8px;
  }
}

/* 数字后面的小单位 */
.stat small {
  margin-left: 3px;
  font: 13px/1 var(--sans);
  color: var(--ink-3);
}