/* SSMP — 产线控制台：暖纸底 + 墨黑导轨，安全橙只用于“当前动作/当前工序”。
   内容本身（墨色灰阶）就是主视觉，界面其它部分保持克制。 */
:root {
  --paper: #f1ede4;
  --paper-2: #e8e2d5;
  --card: #fbf9f4;
  --ink: #141412;
  --ink-2: #4a4740;
  --ink-3: #7c776c;
  --line: #d6cebd;
  --signal: #e8531a;
  --signal-soft: #fbe3d6;
  --ok: #1f6f4a;
  --warn: #a8661a;
  --bad: #a3261d;

  --font-sans: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', monospace;

  --text-sm: 0.8125rem;
  --text-base: clamp(0.9rem, 0.86rem + 0.2vw, 1rem);
  --text-h2: 1.05rem;
  --text-h1: clamp(2rem, 1.2rem + 3vw, 3.4rem);
  --text-num: clamp(1.8rem, 1.2rem + 2vw, 2.8rem);

  --gap: clamp(0.9rem, 0.6rem + 1vw, 1.5rem);
  --gap-lg: clamp(1.5rem, 1rem + 2.5vw, 3rem);
  --radius: 3px;
  --shadow: 0 1px 0 rgb(20 20 18 / 0.06), 0 8px 24px -12px rgb(20 20 18 / 0.18);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --fast: 140ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--paper); color: var(--ink); font: 400 var(--text-base)/1.55 var(--font-sans); }
body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 13.5rem minmax(0, 1fr);
  /* 细微纸纹 */
  background-image: radial-gradient(rgb(20 20 18 / 0.035) 1px, transparent 1px);
  background-size: 4px 4px;
}
a { color: inherit; }
h1, h2 { margin: 0; line-height: 1.15; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-3); font-size: var(--text-sm); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0.5rem; background: var(--signal); color: #fff; padding: 0.4rem 0.8rem; z-index: 10; }
.skip:focus { left: 0.5rem; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }

/* ---------- 导轨 ---------- */
.rail {
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 0.15rem;
  padding: 1.4rem 0.9rem;
  background: var(--ink); color: #d9d3c6;
}
.rail a { text-decoration: none; display: flex; align-items: baseline; gap: 0.7rem; padding: 0.55rem 0.7rem; border-radius: var(--radius); transition: background var(--fast) var(--ease), color var(--fast); }
.rail a:not(.brand):hover { background: rgb(255 255 255 / 0.06); color: #fff; }
.rail a[aria-current] { background: var(--paper); color: var(--ink); }
.rail a[aria-current] .rail-idx { color: var(--signal); }
.rail-idx { font: 600 0.72rem var(--font-mono); color: #8c867a; }
.rail-group { margin: 1.4rem 0.7rem 0.3rem; font: 600 0.68rem var(--font-mono); letter-spacing: 0.18em; color: #8c867a; }
.rail-foot { margin: auto 0.7rem 0; font: 0.72rem/1.6 var(--font-mono); color: #8c867a; }
.brand { align-items: center !important; margin-bottom: 0.8rem; padding-left: 0.4rem !important; }
.brand b { display: block; font: 900 1.35rem/1 var(--font-sans); letter-spacing: 0.04em; color: #fff; }
.brand small { font-size: 0.7rem; color: #a7a093; }
.brand-mark { display: grid; grid-template-columns: repeat(2, 0.85rem); gap: 2px; }
.brand-mark i { height: 0.85rem; }
.brand-mark i:nth-child(1) { background: #f1ede4; }
.brand-mark i:nth-child(2) { background: #b9b3a7; }
.brand-mark i:nth-child(3) { background: #6f6a60; }
.brand-mark i:nth-child(4) { background: var(--signal); }

/* ---------- 主区 ---------- */
main { padding: var(--gap-lg) clamp(1rem, 4vw, 3.5rem) 5rem; max-width: 110rem; outline: none; }
main:has(> .flow-station) { max-width: none; }
main:has(> .screen-order-panels) { max-width: none; }
main[aria-busy] { opacity: 0.6; transition: opacity 300ms; }
main > * + * { margin-top: var(--gap); }
.view-head { margin-bottom: var(--gap-lg); padding-bottom: var(--gap); border-bottom: 2px solid var(--ink); }
.view-head h1 { font-size: var(--text-h1); font-weight: 900; letter-spacing: -0.01em; }
.kicker { margin: 0 0 0.35rem; font: 600 0.75rem var(--font-mono); letter-spacing: 0.12em; color: var(--signal); }
.kicker a { color: var(--ink-3); }
.lede { margin: 0.6rem 0 0; color: var(--ink-2); font-family: var(--font-mono); font-size: var(--text-sm); }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--gap); box-shadow: var(--shadow); }
.panel > h2, .panel > .muted:first-child { margin-bottom: 0.9rem; }
.panel h2 { font-size: var(--text-h2); font-weight: 900; display: flex; gap: 0.5rem; align-items: baseline; }
.split { display: grid; gap: var(--gap); grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
.split.wide-left { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.split.wide-right { grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); }
.stack { display: grid; gap: var(--gap); }
.row { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }

/* ---------- 状态总览 ---------- */
.overview-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.overview-card { display: flex; flex-direction: column; gap: .6rem; min-width: 0; padding: var(--gap); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; }
.overview-card-label { font-weight: 600; color: var(--ink-2); }
.overview-card > strong { font: 600 var(--text-num)/1.2 var(--font-mono); overflow-wrap: anywhere; }
.overview-card small { margin-left: .5rem; font: 400 var(--text-sm) var(--font-sans); color: var(--ink-3); }
.overview-card .muted { margin-top: auto; }
a.overview-card:hover, .overview-status:hover { border-color: var(--ink-3); background: var(--paper); }
.overview-work { align-items: stretch; }
.overview-tasks { margin: 0; padding: 0; list-style: none; }
.overview-tasks li + li { border-top: 1px solid var(--line); }
.overview-task { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0; text-decoration: none; }
.overview-task p, .overview-shortcuts p, .overview-clear p { margin: .35rem 0 0; }
.overview-task-action { display: grid; gap: .25rem; text-align: right; flex-shrink: 0; }
.overview-task-action b { font-family: var(--font-mono); }
.overview-task-action span { font-size: var(--text-sm); color: var(--signal); }
.overview-task:hover strong, .overview-shortcuts a:hover strong { color: var(--signal); }
.overview-clear { padding: 1rem 0; }
.overview-clear > strong { color: var(--ok); }
.overview-empty > h2 { margin: .5rem 0; }
.overview-shortcuts { display: grid; }
.overview-shortcuts a { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem 0; text-decoration: none; }
.overview-shortcuts a + a { border-top: 1px solid var(--line); }
.overview-shortcuts a > span { color: var(--signal); }
.overview-statuses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .65rem; }
.overview-status { display: flex; align-items: center; gap: .6rem; padding: .85rem; border: 1px solid var(--line); text-decoration: none; }
.overview-status strong { margin-left: auto; font-family: var(--font-mono); white-space: nowrap; }
.overview-status > span:last-child { color: var(--ink-3); }
@media (max-width: 1100px) {
  .overview-summary, .overview-statuses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .overview-statuses { grid-template-columns: minmax(0, 1fr); }
  .overview-task { align-items: flex-start; }
  .overview-card { padding: .85rem; }
}

/* ---------- 表单 ---------- */
form.station, form.spec { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.9rem 1rem; }
.wide { grid-column: 1 / -1; }
.field { display: grid; gap: 0.3rem; }
.field > span, legend { font-size: var(--text-sm); color: var(--ink-2); font-weight: 500; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
legend { margin-bottom: 0.4rem; padding: 0; }
input, select {
  font: inherit; font-family: var(--font-mono); color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.55rem 0.7rem; width: 100%; min-width: 0;
  transition: border-color var(--fast), box-shadow var(--fast);
}
input:hover, select:hover { border-color: var(--ink-3); }
input:focus, select:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--signal-soft); }
input:user-invalid { border-color: var(--bad); }
input.scan { font-size: 1.5rem; font-weight: 600; letter-spacing: 0.04em; padding: 0.7rem 0.9rem; border-width: 2px; border-color: var(--ink); }

.choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 0.5rem; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; }
.choice > span { display: grid; gap: 0.15rem; padding: 0.6rem 0.75rem; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color var(--fast), background var(--fast), transform var(--fast) var(--ease); }
.choice small { color: var(--ink-3); font-size: 0.75rem; }
.choice:hover > span { border-color: var(--ink-3); }
.choice input:checked + span { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.choice input:checked + span small { color: #b9b3a7; }
.choice input:focus-visible + span { outline: 2px solid var(--signal); outline-offset: 2px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font: 500 var(--text-base) var(--font-sans); text-decoration: none; cursor: pointer;
  padding: 0.6rem 1.15rem; border-radius: var(--radius);
  border: 1.5px solid var(--ink); background: var(--card); color: var(--ink);
  transition: transform var(--fast) var(--ease), background var(--fast), box-shadow var(--fast);
}
.btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 3px 0 var(--ink); }
.btn:active:not(:disabled) { transform: translateY(1px); box-shadow: none; }
.btn.primary { background: var(--signal); border-color: var(--signal); color: #fff; font-weight: 900; }
.btn.primary:hover:not(:disabled) { box-shadow: 0 3px 0 #9c3510; }
.btn.ghost { border-color: var(--line); background: transparent; }
.btn.small { padding: 0.3rem 0.6rem; font-size: var(--text-sm); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ---------- 入库 ---------- */
.photo { display: grid; grid-template-columns: auto 1fr; gap: 0.7rem 1rem; align-items: center; padding: 0.9rem; border: 1px dashed var(--line); border-radius: var(--radius); }
.photo > .photo-canvas, .photo > p { grid-column: 1 / -1; margin: 0; }
.photo-canvas { max-width: 100%; background: var(--paper-2); }
.edge-ctl { white-space: nowrap; display: flex; align-items: center; gap: 0.6rem; font-size: var(--text-sm); }
.edge-ctl input { accent-color: var(--signal); padding: 0; }
.edge-ctl output { font-family: var(--font-mono); min-width: 3ch; }
.file-btn { position: relative; }

.slot-card { display: flex; gap: 1rem; align-items: center; padding: 1rem; background: var(--ink); color: var(--paper); border-radius: var(--radius); animation: pop 360ms var(--ease); }
.slot-card .kicker { color: #f39a72; }
.slot-card .muted { color: #a7a093; }
.slot-card p { margin: 0; }
.slot-swatch { width: 5rem; aspect-ratio: 1; display: grid; place-items: center; font: 600 1.05rem var(--font-mono); border: 2px solid var(--paper); }
.slot-loc { font: 600 1.9rem/1.1 var(--font-mono); letter-spacing: 0.02em; }
.slot-empty { padding: 1.2rem; border: 1px dashed var(--line); border-radius: var(--radius); }
.recent { list-style: none; margin: 0; padding: 0; max-height: 16rem; overflow: auto; font: var(--text-sm) var(--font-mono); }
.recent li { padding: 0.3rem 0; border-bottom: 1px solid var(--paper-2); }
.recent li:first-child { animation: pop 360ms var(--ease); }
.bulk-out { max-height: 12rem; overflow: auto; background: var(--paper-2); padding: 0.7rem; font-size: 0.75rem; white-space: pre-wrap; }
@keyframes pop { from { opacity: 0; transform: translateY(6px); } }

/* ---------- 屏幕网格 ---------- */
.board-wrap { margin: 0; }
.assembly-view { min-width: 0; }
.assembly-lookup { display: flex; align-items: end; flex-wrap: wrap; gap: .7rem; }
.assembly-lookup > .field:first-child { flex: 1; min-width: 15rem; }
.assembly-lookup input, .assembly-lookup select, .assembly-lookup .btn { min-height: 44px; }
.assembly-result { padding: .85rem; background: var(--paper); margin: 1rem 0; overflow-wrap: anywhere; }
.assembly-result[data-state=found] { background: var(--signal-soft); font-weight: 600; }
.assembly-result[data-state=error] { color: var(--bad); border-left: 3px solid var(--bad); }
.assembly-direction { font-weight: 600; margin: .8rem 0 .35rem; }
.assembly-scroll { overflow: auto; max-height: 75vh; padding: 10px; background: #101010; border: 2px solid #454545; border-radius: 6px; box-shadow: inset 0 0 6px #0005; }
.assembly-table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 1px; background: #555; }
.assembly-table th { background: #222; color: #fff; border: 0; text-align: center; position: sticky; top: 0; z-index: 2; padding: .6rem .3rem; white-space: nowrap; }
.assembly-table th:first-child { width: 52px; left: 0; z-index: 3; }
.assembly-table tbody th { top: auto; left: 0; white-space: normal; }
.assembly-table td { padding: 0; vertical-align: top; border: 0; }
.assembly-slot { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: .4rem; width: 100%; aspect-ratio: 1; padding: .4rem; border: 2px solid transparent; background: #333; color: #fff; text-shadow: 0 1px 2px #000, 0 0 3px #000; cursor: pointer; }
.assembly-slot:hover { border-color: #fff9; }
.assembly-slot.located { border: 3px solid var(--signal); }
.assembly-position { color: #fff; font-size: .75rem; }
.assembly-id { font: 600 .92rem/1.4 var(--font-mono); overflow-wrap: anywhere; width: 100%; text-align: center; }
.assembly-id.long-id { font-size: .7rem; line-height: 1.2; }
.screen-surface-canvas { display: block; width: 100%; height: auto; border: 0; }
.screen-device { background: #101010; padding: clamp(10px,1.3vw,24px); border-radius: 7px; box-shadow: 0 8px 24px #0003; }
.screen-device-bezel { padding: clamp(5px,.7vw,12px); background: #292929; border: 2px solid #454545; border-radius: 6px; box-shadow: inset 0 0 6px #0005; overflow: hidden; }
.assembly-fullscreen-dialog { position: fixed; inset: 0; width: 100vw; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; overflow: hidden; background: var(--paper); }
.assembly-fitted { display: flex; flex-direction: column; gap: 6px; width: 100%; height: 100%; padding: 10px; border: 0; border-radius: 0; overflow: hidden; }
.assembly-fitted .assembly-lookup { flex: none; gap: 6px; }
.assembly-fitted .assembly-lookup .field { flex: 1 1 160px; min-width: 100px; }
.assembly-fitted .assembly-lookup .field > span { display: none; }
.assembly-fitted .assembly-lookup input, .assembly-fitted .assembly-lookup select, .assembly-fitted .btn { min-height: 36px; height: 36px; padding-block: 4px; }
.assembly-fitted .assembly-result { flex: none; margin: 0; padding: 6px 10px; font-size: 14px; line-height: 1.3; }
.assembly-fitted .assembly-direction { flex: none; margin: 0; font-size: 12px; }
.assembly-fitted > .muted { display: none; }
.assembly-fitted .assembly-scroll { flex: 1; min-height: 0; min-width: 0; max-height: none; overflow: hidden; padding: 0; border: 2px solid #454545; display: flex; align-items: center; justify-content: center; }
.assembly-fitted .assembly-table { flex: none; }
.assembly-fitted .assembly-table th { position: static; padding: 0; height: 22px; }
.assembly-fitted .assembly-table th, .assembly-fitted .assembly-table td { border: 0; }
.assembly-fitted .assembly-table th:first-child { width: var(--assembly-axis); }
.assembly-fitted .assembly-slot { min-height: 0; padding: 2px; gap: 0; border-width: 1px; overflow: hidden; }
.assembly-fitted .assembly-slot.located { border-width: 2px; }
.assembly-fitted .assembly-position { line-height: 1.1; }
.assembly-fitted .assembly-id { line-height: 1.1; }
@media(max-width:600px) { .assembly-lookup > .field { flex: 1 1 100%; } }
.board { display: grid; gap: 2px; padding: 6px; background: #0c0c0b; border-radius: var(--radius); }
.cell {
  aspect-ratio: 4 / 3; display: grid; place-items: center; border: 0; padding: 0;
  font: 0.62rem var(--font-mono); position: relative;
}
.board.clickable .cell { cursor: crosshair; transition: transform var(--fast) var(--ease); }
.board.clickable .cell:hover { transform: scale(1.12); z-index: 1; box-shadow: 0 0 0 2px var(--signal); }
.cell.marked { box-shadow: inset 0 0 0 3px var(--signal); }
.cell.marked::after { content: ''; position: absolute; inset: 35%; border-radius: 50%; }
.cell.mark-light::after { background: #fff; box-shadow: 0 0 0 2px var(--signal); }
.cell.mark-dark::after { background: #000; box-shadow: 0 0 0 2px var(--signal); }
.cell.mark-dead::after, .cell.mark-other::after { background: var(--signal); }
.board.dense .cell { aspect-ratio: 1; }
.board-scale { display: flex; gap: 0.6rem; align-items: center; margin-top: 0.5rem; font: 0.72rem var(--font-mono); color: var(--ink-2); }
.scale-bar { flex: 0 0 8rem; height: 0.5rem; background: linear-gradient(90deg, rgb(219 219 219), rgb(36 36 36)); }

/* ---------- 配屏 ---------- */
.preview-empty { min-height: 16rem; display: grid; place-items: center; text-align: center; color: var(--ink-3); border: 1px dashed var(--line); padding: 2rem; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr)); gap: 1px; background: var(--line); margin: 0 0 var(--gap); border: 1px solid var(--line); }
.stat { background: var(--card); padding: 0.7rem 0.9rem; }
.stat dt { font-size: 0.72rem; color: var(--ink-3); }
.stat dd { margin: 0.15rem 0 0; font: 600 1.35rem var(--font-mono); }
.stat small { font-size: 0.72rem; color: var(--ink-3); }
.stats.big .stat dd { font-size: var(--text-num); font-weight: 600; }
.stat.accent { background: var(--ink); color: var(--paper); }
.stat.accent dd { color: #f39a72; }

.screen-list { list-style: none; margin: 0; padding: 0; }
.screen-row { display: grid; grid-template-columns: 4rem minmax(0, 1fr) 5rem 7.5rem 9rem 6rem; gap: 1rem; align-items: center; padding: 0.7rem 0.6rem; text-decoration: none; border-bottom: 1px solid var(--paper-2); border-left: 3px solid transparent; transition: background var(--fast), border-color var(--fast); }
.screen-row:hover { background: var(--paper); border-left-color: var(--signal); }
.screen-row.status-cancelled { color: var(--ink-3); text-decoration: line-through; }
.pill { display: inline-block; padding: 0.12rem 0.55rem; border-radius: 99px; background: var(--paper-2); font-size: 0.75rem; white-space: nowrap; justify-self: start; }
.pill.warn { background: var(--signal-soft); color: #8d2f0c; }
.status-installed .pill:not(.warn) { background: #d9eadf; color: var(--ok); }

.stepper { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: s; }
.stepper li { position: relative; padding: 0.8rem 0 0.4rem; border-top: 4px solid var(--line); color: var(--ink-3); display: flex; gap: 0.5rem; }
.stepper li.done { border-color: var(--ink); color: var(--ink); }
.stepper li.current { border-color: var(--signal); color: var(--ink); font-weight: 900; }
.stepper li.current::before { content: ''; position: absolute; top: -8px; left: 0; width: 12px; height: 12px; background: var(--signal); border-radius: 50%; animation: pulse 1.8s var(--ease) infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgb(232 83 26 / 0); } 0% { box-shadow: 0 0 0 0 rgb(232 83 26 / 0.45); } }

/* ---------- 表格 ---------- */
.table-wrap { overflow: auto; max-height: 34rem; }
table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
th { position: sticky; top: 0; background: var(--card); text-align: left; font-weight: 500; color: var(--ink-3); border-bottom: 2px solid var(--ink); padding: 0.45rem 0.6rem; }
td { padding: 0.4rem 0.6rem; border-bottom: 1px solid var(--paper-2); }
tbody tr:hover { background: var(--paper); }
.cause-measurement { background: #e4dcf5; color: #4a2d8f; }
.cause-edge { background: var(--signal-soft); color: #8d2f0c; }
.cause-batch { background: #f5ebc9; color: #7a5a06; }
.cause-hardware { background: #f3d6d3; color: var(--bad); }

.defect-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.defect-list li {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; gap: 0.4rem 0.5rem; align-items: center;
  padding: 0.5rem 0.6rem; background: var(--paper); border-left: 3px solid var(--signal);
}
.defect-list li > b { grid-column: 1; }
.defect-list li > span { grid-column: 2 / -1; text-align: right; }
.defect-list li select, .defect-list li input { padding: 0.3rem 0.4rem; font-size: var(--text-sm); }

/* ---------- 总览 ---------- */
.pipeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 2px solid var(--ink); background: var(--card); }
.pipeline li + li { border-left: 1px solid var(--line); }
.pipeline a { display: grid; padding: 1rem 1.1rem; text-decoration: none; position: relative; transition: background var(--fast); }
.pipeline a:hover { background: var(--paper); }
.pipeline li + li a::before { content: '→'; position: absolute; left: -0.55rem; top: 45%; background: var(--card); color: var(--ink-3); font-size: 0.8rem; }
.pipeline strong { font: 600 var(--text-num)/1.1 var(--font-mono); }
.pipe-idx { font: 600 0.7rem var(--font-mono); color: var(--signal); }
.aside-counts { font: var(--text-sm) var(--font-mono); color: var(--ink-3); margin-top: 0.5rem !important; }
.histo { display: flex; align-items: flex-end; gap: 1px; height: 12rem; padding: 0.5rem; background: #0c0c0b; }
.histo-col { flex: 1; height: 100%; display: flex; align-items: flex-end; }
.histo-col i { display: block; width: 100%; min-height: 2px; transform-origin: bottom; animation: grow 700ms var(--ease) both; }
.histo-col:hover i { outline: 1px solid var(--signal); }
@keyframes grow { from { transform: scaleY(0); } }
.events { list-style: none; margin: 0; padding: 0; font-size: var(--text-sm); }
.events li { display: grid; grid-template-columns: 7.5rem 1fr; gap: 0.6rem; padding: 0.4rem 0; border-bottom: 1px solid var(--paper-2); }
.events time { font-family: var(--font-mono); color: var(--ink-3); }
.events li[data-kind='rework'] span { color: #8d2f0c; }
.empty { max-width: 38rem; margin: 12vh auto 0; padding: var(--gap-lg); background: var(--card); border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
.empty h2 { font-size: 1.8rem; font-weight: 900; margin: 0.2rem 0 0.8rem; }
.empty-kicker { font: 600 0.75rem var(--font-mono); color: var(--signal); margin: 0; letter-spacing: 0.12em; }

/* ---------- 分析 ---------- */
.advice { border-left: 6px solid var(--signal); }
.advice ol { margin: 0; padding-left: 1.3rem; display: grid; gap: 0.5rem; }
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.bars li { display: grid; grid-template-columns: 8.5rem 1fr 2.5rem; gap: 0.7rem; align-items: center; font-size: var(--text-sm); }
.bars i, .rate i { display: block; height: 0.8rem; width: var(--w); background: var(--ink); transform-origin: left; animation: grow-x 700ms var(--ease) both; }
.bars .bar-measurement i { background: #6a4bb0; }
.bars .bar-edge i { background: var(--signal); }
.bars .bar-batch i { background: #c49a1a; }
.bars .bar-hardware i { background: var(--bad); }
.bars b { text-align: right; }
@keyframes grow-x { from { transform: scaleX(0); } }
.rate { display: grid; grid-template-columns: 1fr 4.5rem; gap: 0.5rem; align-items: center; min-width: 9rem; }
.rate span { text-align: right; }
.bias-list { list-style: none; margin: 0; padding: 0; }
.bias-list li { display: grid; grid-template-columns: 4rem 5rem 1fr; gap: 0.6rem; padding: 0.4rem 0; border-bottom: 1px solid var(--paper-2); }
.bias-list .pos { color: var(--signal); font-weight: 600; }
.bias-list .neg { color: #4a2d8f; font-weight: 600; }

.error-note { padding: 0.9rem 1rem; background: #f7dcd8; color: var(--bad); border-left: 4px solid var(--bad); margin: 0; }
#toast {
  position: fixed; right: 1.2rem; bottom: 1.2rem; max-width: 26rem; z-index: 20;
  padding: 0.8rem 1.1rem; background: var(--ink); color: var(--paper); border-left: 5px solid var(--ok);
  box-shadow: var(--shadow); animation: pop 260ms var(--ease);
}
#toast[data-kind='error'] { border-left-color: var(--bad); }
#toast[data-kind='warn'] { border-left-color: var(--signal); }

/* ---------- 登录 ---------- */
body.auth-mode { grid-template-columns: 1fr; }
body.auth-mode .rail { display: none; }
body.auth-mode main { display: grid; place-items: center; min-height: 100vh; padding: 1.5rem; max-width: none; }
.auth-card {
  width: min(26rem, 100%); padding: 2.2rem 2rem; background: var(--card);
  border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); animation: pop 360ms var(--ease);
}
.auth-card h1 { font-size: 2.2rem; font-weight: 900; margin-bottom: 1.2rem; }
.auth-brand .brand-mark { margin-bottom: 1.4rem; grid-template-columns: repeat(2, 1.1rem); }
.auth-brand .brand-mark i { height: 1.1rem; }
.auth-form { display: grid; gap: 0.9rem; margin-bottom: 1rem; }
.auth-form .btn.primary { padding: 0.75rem; }
.auth-error { margin: 0; padding: 0.6rem 0.8rem; background: #f7dcd8; color: var(--bad); border-left: 4px solid var(--bad); font-size: var(--text-sm); }

/* ---------- 导轨用户区 ---------- */
.rail-user { margin-top: auto; display: flex; align-items: center; gap: 0.3rem; padding-top: 0.8rem; border-top: 1px solid #2c2b27; }
.rail-me { flex: 1; display: grid !important; gap: 0.1rem !important; }
.rail-me b { font-weight: 500; }
.rail-me small { font-size: 0.7rem; color: #8c867a; }
.rail-me[aria-current] small { color: var(--ink-3); }
.rail-logout { font: inherit; font-size: var(--text-sm); background: none; border: 1px solid #3a3833; color: #d9d3c6; border-radius: var(--radius); padding: 0.35rem 0.6rem; cursor: pointer; transition: border-color var(--fast), color var(--fast); }
.rail-logout:hover { border-color: var(--signal); color: #fff; }

/* ---------- 列表与筛选 ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 0; border-bottom: 2px solid var(--ink); }
.tabs a { padding: 0.55rem 1rem; text-decoration: none; color: var(--ink-2); border-bottom: 3px solid transparent; margin-bottom: -2px; transition: color var(--fast), border-color var(--fast); }
.tabs a:hover { color: var(--ink); border-bottom-color: var(--line); }
.tabs a[aria-current] { color: var(--ink); font-weight: 900; border-bottom-color: var(--signal); }
.filters, .user-form { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: end; }
.filters .field, .user-form .field { min-width: 12rem; }
.table-wrap.tall { max-height: 60vh; }
.clickable-row { cursor: pointer; }
.clickable-row:focus-visible { outline: 2px solid var(--signal); outline-offset: -2px; }
.swatch { display: inline-block; width: 0.8rem; height: 0.8rem; margin-right: 0.45rem; vertical-align: -1px; border: 1px solid var(--line); }
.detail { position: sticky; top: 1rem; }
.history h3 { font-size: var(--text-sm); color: var(--ink-3); margin: 1rem 0 0.4rem; font-weight: 500; }
.history ul { margin: 0; padding: 0; list-style: none; font-size: 0.75rem; display: grid; gap: 0.3rem; }
.dispose { display: flex; gap: 0.35rem; align-items: center; }
.dispose input { width: 6.5rem; padding: 0.3rem 0.4rem; font-size: var(--text-sm); }
.pill.ok, .st-in_stock { background: #d9eadf; color: var(--ok); }
.st-quarantine { background: var(--signal-soft); color: #8d2f0c; }
.st-scrapped { background: #e5e0d6; color: var(--ink-3); text-decoration: line-through; }
.kind-auth { background: #e4dcf5; color: #4a2d8f; }
.kind-user { background: #f5ebc9; color: #7a5a06; }
.kind-rework, .kind-module { background: var(--signal-soft); color: #8d2f0c; }
tr.inactive td { color: var(--ink-3); }
tr.inactive b { text-decoration: line-through; }
td .pill + .pill { margin-left: 0.3rem; }
.narrow { max-width: 30rem; }

/* ---------- 账号 ---------- */
.role-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 0; }
.role-grid div { background: var(--card); padding: 0.7rem 0.9rem; }
.role-grid dt { font-weight: 900; }
.role-grid dd { margin: 0.2rem 0 0; font-size: var(--text-sm); color: var(--ink-2); }
.temp-pw-value { font-size: 1.6rem; letter-spacing: 0.06em; padding: 0.7rem; background: var(--paper-2); text-align: center; user-select: all; margin: 0.8rem 0; }

/* ---------- 标定 ---------- */
.calib { display: grid; gap: 0.7rem; }
.calib input { padding: 0.35rem 0.5rem; }
.cal-list { list-style: none; margin: 0 0 1rem; padding: 0; font-size: var(--text-sm); }
.cal-list li { display: grid; grid-template-columns: 5rem 1fr auto; gap: 0.5rem; padding: 0.35rem 0; border-bottom: 1px solid var(--paper-2); }
.photo p[data-warn='1'] { color: var(--bad); }

/* ---------- 仓储 ---------- */
.locate { display: flex; gap: 0.4rem; }
.locate input { width: 15rem; font-size: 1.05rem; border: 2px solid var(--ink); }
.crumbs { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem; font-size: var(--text-sm); margin-top: calc(var(--gap) * -0.6) !important; margin-bottom: 0.4rem; }
.crumbs a { color: var(--ink-2); text-decoration: none; border-bottom: 1px solid var(--line); }
.crumbs a:hover { color: var(--ink); border-color: var(--signal); }
.crumbs b { font-weight: 900; }
.crumb-sep { color: var(--ink-3); }

.fill { display: grid; grid-template-columns: 1fr auto; gap: 0.5rem; align-items: center; font-size: 0.75rem; }
.fill i { display: block; height: 0.45rem; background: linear-gradient(90deg, var(--ink) var(--w), var(--paper-2) var(--w)); }
.fill.high i { background: linear-gradient(90deg, var(--signal) var(--w), var(--paper-2) var(--w)); }
.ink-chip { display: inline-block; width: 1.1rem; height: 1.1rem; border: 1px solid var(--ink); flex: none; }
.ink-chip.empty { border-style: dashed; border-color: var(--ink-3); }

.wh-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: var(--gap); }
.wh-card {
  display: grid; gap: 0.7rem; padding: 1.2rem; text-decoration: none; background: var(--card);
  border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}
.wh-card:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--signal); }
.wh-card h2 { font-size: 1.6rem; font-weight: 900; }
.wh-card .kicker { margin: 0; }
.wh-stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; }
.wh-stats dt { font-size: 0.7rem; color: var(--ink-3); }
.wh-stats dd { margin: 0; font: 600 1.3rem var(--font-mono); }

.type-thumb { display: grid; gap: 1px; background: var(--ink); padding: 2px; }
.type-thumb i { aspect-ratio: 1; background: var(--card); }
.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.bin-chip { display: inline-flex; gap: 0.4rem; align-items: center; padding: 0.35rem 0.6rem; border: 1px solid var(--line); text-decoration: none; background: #fff; }
.bin-chip:hover { border-color: var(--ink); }

.legend-row { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 1rem; font-size: var(--text-sm); color: var(--ink-2); }
.legend-row li { display: flex; align-items: center; gap: 0.35rem; }
.lg { display: inline-block; width: 0.9rem; height: 0.9rem; }
.shelf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: var(--gap); }
.shelf-card { display: grid; gap: 0.6rem; padding: 1rem; background: var(--card); border: 1px solid var(--line); text-decoration: none; box-shadow: var(--shadow); transition: border-color var(--fast), transform var(--fast) var(--ease); }
.shelf-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.shelf-card p { margin: 0; }
.shelf-card-head { display: flex; gap: 0.5rem; align-items: baseline; }
.shelf-card-head b { font-size: 1.25rem; font-weight: 900; }
.shelf-card-head .mono { margin-left: auto; }
.shelf-thumb { display: grid; gap: 3px; padding: 4px; background: #2a2925; border-bottom: 4px solid var(--ink); }
.shelf-thumb i, .lg { aspect-ratio: 4 / 3; }
.shelf-thumb i.vacant, .lg.vacant { background: transparent; outline: 1px dashed #5b5850; outline-offset: -1px; }
.shelf-thumb i.empty-bin, .lg.empty-bin { background: #f1ede4; }
.shelf-thumb i.part { background: color-mix(in oklab, #141412 calc(var(--fill) * 100%), #f1ede4); }
.lg.part { background: #8a857a; }
.shelf-thumb i.full, .lg.full { background: var(--signal); }
.lg.vacant { outline-color: var(--ink-3); }
.lg.empty-bin { border: 1px solid var(--ink); }

.elevation { overflow-x: auto; padding: 1rem 1rem 0.5rem; background: #2a2925; border-bottom: 8px solid var(--ink); }
.level { display: grid; grid-template-columns: 3rem 1fr; gap: 0.5rem; align-items: stretch; padding-bottom: 0.6rem; margin-bottom: 0.6rem; border-bottom: 5px solid #6f6a60; }
.level-label { color: #b9b3a7; font-size: 0.75rem; align-self: center; }
.bays, .col-axis { display: grid; gap: 0.5rem; }
.col-axis { margin-left: 3.5rem; padding-bottom: 0.3rem; }
.col-axis span { text-align: center; font-size: 0.7rem; color: #b9b3a7; }
.bay {
  display: grid; gap: 0.3rem; align-content: start; min-height: 7.5rem; padding: 0.55rem; text-decoration: none;
  background: var(--card); border-top: 4px solid var(--ink); transition: transform var(--fast) var(--ease), box-shadow var(--fast);
}
a.bay:hover { transform: translateY(-3px); box-shadow: 0 6px 0 var(--signal); }
.bay p { margin: 0; font-size: 0.72rem; }
.bay-top { display: flex; gap: 0.4rem; align-items: center; }
.bay.has-reserved { border-top-color: var(--signal); }
.bay .pill { justify-self: start; }
.bay.vacant { background: transparent; border: 1px dashed #6f6a60; place-items: center; align-content: center; }
.bay.vacant select { font-size: 0.72rem; padding: 0.2rem; max-width: 100%; }

.bin-meta { display: flex; gap: 1rem; align-items: center; margin-bottom: 0.8rem; }
.bin-meta .fill { flex: 0 1 14rem; }
.bin-grid { display: grid; gap: 4px; padding: 8px; background: #2a2925; border: 3px solid var(--ink); }
.slot {
  aspect-ratio: 1; display: grid; place-content: center; gap: 0.1rem; border: 0; padding: 0; position: relative;
  font-size: 0.72rem; cursor: pointer; transition: transform var(--fast) var(--ease), box-shadow var(--fast);
}
.slot:hover { transform: scale(1.06); z-index: 1; box-shadow: 0 0 0 2px var(--signal); }
.slot.vacant { background: transparent; color: #6f6a60; outline: 1px dashed #5b5850; outline-offset: -1px; cursor: default; }
.slot.vacant:hover { transform: none; box-shadow: none; }
.slot.reserved { box-shadow: inset 0 0 0 3px var(--signal); }
.slot.selected { box-shadow: 0 0 0 3px var(--signal), 0 0 0 6px var(--card); z-index: 2; }
.slot.hl { animation: beacon 1.2s var(--ease) 3; }
@keyframes beacon { 50% { box-shadow: 0 0 0 8px rgb(232 83 26 / 0.55); } }
.slot-ip { font-weight: 600; }
.slot-ink { opacity: 0.8; font-size: 0.66rem; }
.kv { display: grid; grid-template-columns: 4.5rem 1fr; gap: 0.35rem 0.6rem; font-size: var(--text-sm); margin: 0 0 0.8rem; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; }
.kv .small { font-size: 0.72rem; word-break: break-all; }
.hist { list-style: none; margin: 0; padding: 0; font-size: 0.72rem; display: grid; gap: 0.25rem; }
.detail h3 { font-size: var(--text-sm); color: var(--ink-3); font-weight: 500; margin: 0.8rem 0 0.4rem; }
.move-form { margin-top: 1rem; padding-top: 0.8rem; border-top: 1px solid var(--line); }
.move-form p { margin: 0 0 0.4rem; }
.move-form input { width: 5rem; padding: 0.3rem 0.4rem; }
.move-form input.mono { width: 7rem; }
.slot-path { margin: 0; font-size: var(--text-sm); color: #d9d3c6; }
.slot-cell { margin: 0; font: 600 1.1rem var(--font-mono); color: #f39a72; }
.slot-card a { color: #f3efe6; }

/* ---------- 层次：页头操作、抽屉、分页签 ---------- */
.page-head { display: flex; justify-content: space-between; align-items: end; gap: var(--gap); flex-wrap: wrap; }
.page-head-main { min-width: 0; }
.page-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.btn-icon { font-family: var(--font-mono); font-weight: 600; font-size: 1.05em; line-height: 1; }
.btn.danger { background: var(--bad); border-color: var(--bad); color: #fff; font-weight: 900; }
.btn.danger:hover:not(:disabled) { box-shadow: 0 3px 0 #5e140f; }

.drawer {
  position: fixed; inset: 0 0 0 auto; margin: 0; height: 100dvh; max-height: none; max-width: none;
  width: min(30rem, 100vw); padding: 0; border: 0; border-left: 2px solid var(--ink);
  background: var(--card); color: var(--ink); display: grid; grid-template-rows: auto 1fr auto;
  box-shadow: -18px 0 40px -20px rgb(20 20 18 / 0.45);
  animation: drawer-in 260ms var(--ease);
}
.drawer:not([open]) { display: none; }
.drawer.wide { width: min(46rem, 100vw); }
.drawer.closing { animation: drawer-out 180ms ease-in forwards; }
.drawer::backdrop { background: rgb(20 20 18 / 0.38); animation: fade-in 260ms var(--ease); }
.drawer.confirm { inset: auto; margin: auto; height: auto; width: min(26rem, 92vw); border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); animation: pop 220ms var(--ease); }
.drawer.confirm.closing { animation: fade-out 150ms ease-in forwards; }
@keyframes drawer-in { from { transform: translateX(100%); } }
@keyframes drawer-out { to { transform: translateX(100%); } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes fade-out { to { opacity: 0; } }
.drawer-head { display: flex; justify-content: space-between; gap: 1rem; align-items: start; padding: 1.4rem 1.5rem 1rem; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font-size: 1.35rem; font-weight: 900; }
.drawer-head p { margin: 0.3rem 0 0; }
.drawer-close { font-size: 1.6rem; line-height: 1; background: none; border: 0; cursor: pointer; color: var(--ink-3); padding: 0.1rem 0.4rem; border-radius: var(--radius); }
.drawer-close:hover { color: var(--ink); background: var(--paper-2); }
.drawer-body { overflow: auto; padding: 1.2rem 1.5rem; display: grid; gap: 1rem; align-content: start; }
.drawer-foot { display: flex; justify-content: flex-end; gap: 0.6rem; padding: 1rem 1.5rem; border-top: 1px solid var(--line); background: var(--paper); }
.drawer-form { display: grid; gap: 0.9rem; }
.drawer-form p { margin: 0; }
.hint { color: var(--ink-3); font-size: 0.75rem; }
.confirm-msg { margin: 0; line-height: 1.7; }
.section-label { font-size: 0.75rem; font-weight: 600; font-family: var(--font-mono); letter-spacing: 0.1em; color: var(--ink-3); margin: 0.6rem 0 0; padding-top: 0.8rem; border-top: 1px solid var(--line); }

.op-list { display: grid; gap: 0.6rem; }
.op { display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center; padding: 0.8rem 0.9rem; background: var(--paper); border-left: 3px solid var(--line); }
.op h3 { font-size: 0.95rem; margin: 0 0 0.2rem; }
.op p { margin: 0; }
.op:has(.btn.danger) { border-left-color: var(--bad); }

.tab-panels { display: grid; gap: var(--gap); }
.tabs button {
  font: inherit; background: none; border: 0; cursor: pointer; padding: 0.6rem 1.1rem; margin-bottom: -2px;
  color: var(--ink-2); border-bottom: 3px solid transparent; display: inline-flex; gap: 0.45rem; align-items: center;
  transition: color var(--fast), border-color var(--fast);
}
.tabs button:hover { color: var(--ink); border-bottom-color: var(--line); }
.tabs button[aria-selected='true'] { color: var(--ink); font-weight: 900; border-bottom-color: var(--signal); }
.tab-count { font: 600 0.7rem var(--font-mono); padding: 0.05rem 0.45rem; border-radius: 99px; background: var(--paper-2); color: var(--ink-2); margin-left: 0.4rem; }
.tabs button[aria-selected='true'] .tab-count { background: var(--ink); color: var(--paper); }

.empty-hint { padding: 2.2rem; text-align: center; border: 1px dashed var(--ink-3); color: var(--ink-2); background: rgb(251 249 244 / 0.6); }
.empty-hint p { margin: 0; }
.fold > summary { cursor: pointer; font-weight: 500; list-style: none; display: flex; align-items: center; gap: 0.5rem; }
.fold > summary::before { content: '›'; display: inline-block; transition: transform var(--fast) var(--ease); font-family: var(--font-mono); }
.fold[open] > summary::before { transform: rotate(90deg); }
.fold[open] > summary { margin-bottom: 0.8rem; }
.fold.panel { padding-block: 0.8rem; }

.type-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: var(--gap); }
.type-card { display: grid; grid-template-rows: auto 1fr auto; gap: 0.8rem; padding: 1.1rem; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.type-card.inactive { opacity: 0.55; }
.type-card .type-thumb { width: 6rem; }
.type-info h3 { margin: 0; font-size: 1.15rem; display: flex; gap: 0.5rem; align-items: center; }
.type-info p { margin: 0.2rem 0 0; }
.type-info .kicker { margin: 0; }
.type-cap { font-size: 1.05rem; font-weight: 600; }
.type-actions { display: flex; gap: 0.4rem; }
.type-card.add {
  place-items: center; place-content: center; gap: 0.4rem; min-height: 12rem; cursor: pointer; font: inherit; color: var(--ink-2);
  background: transparent; border: 2px dashed var(--ink-3); box-shadow: none; transition: border-color var(--fast), color var(--fast), background var(--fast);
}
.type-card.add:hover { border-color: var(--signal); color: var(--ink); background: var(--card); }
.add-plus { font: 300 2rem/1 var(--font-mono); color: var(--signal); }

.pick-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.pick-item { width: 100%; display: flex; gap: 0.6rem; align-items: center; padding: 0.7rem 0.8rem; font: inherit; text-align: left; cursor: pointer; background: var(--paper); border: 1px solid transparent; transition: border-color var(--fast), background var(--fast); }
.pick-item:hover { border-color: var(--ink); background: #fff; }
.dropzone { display: grid; place-items: center; gap: 0.4rem; padding: 2rem; border: 2px dashed var(--ink-3); cursor: pointer; color: var(--ink-2); transition: border-color var(--fast), background var(--fast); }
.dropzone:hover, .dropzone:focus-within { border-color: var(--signal); background: #fff; }

button.bay.vacant { cursor: pointer; font: inherit; color: #9d978a; transition: border-color var(--fast), color var(--fast), background var(--fast); }
button.bay.vacant:hover { border-color: var(--signal); border-style: solid; color: #fff; background: rgb(232 83 26 / 0.12); }
.vacant-add { font: 300 1.6rem/1 var(--font-mono); opacity: 0; transition: opacity var(--fast); }
button.bay.vacant:hover .vacant-add, button.bay.vacant:focus-visible .vacant-add { opacity: 1; color: var(--signal); }
.col-axis span { color: #b9b3a7; }

.bin-grid.picking .slot.taken { opacity: 0.35; cursor: not-allowed; }
.bin-grid.picking .slot.vacant { cursor: pointer; outline-color: var(--ink-3); color: #b9b3a7; }
.bin-grid.picking .slot.vacant:hover { background: rgb(232 83 26 / 0.18); outline: 2px solid var(--signal); }
.slot.chosen { background: var(--signal) !important; color: #fff !important; outline: 0 !important; }
.move-grid { display: grid; gap: 0.5rem; }
.drawer .row { flex-wrap: nowrap; }
.drawer .row input { flex: 1; min-width: 0; }
.move-grid .bin-grid { max-width: 34rem; }
.move-chosen { margin: 0; padding: 0.6rem 0.8rem; background: var(--paper); border-left: 3px solid var(--signal); font-weight: 500; }
.detail-actions { margin-top: 1rem; padding-top: 0.9rem; border-top: 1px solid var(--line); }
.lg.reserved-lg { box-shadow: inset 0 0 0 2px var(--signal); background: #8a857a; }

.rows-table .clickable-row td { transition: background var(--fast); }
.rows-table .clickable-row:hover td { background: var(--paper); }
.row-go { color: var(--ink-3); font-size: 1.3rem; text-align: right; width: 2rem; transition: transform var(--fast) var(--ease), color var(--fast); }
.clickable-row:hover .row-go { color: var(--signal); transform: translateX(3px); }
.pill.role-admin { background: var(--ink); color: var(--paper); }
.pill.role-engineer { background: #e4dcf5; color: #4a2d8f; }
.pill.role-operator { background: #d9eadf; color: var(--ok); }

/* ---------- 统一：工具栏、提示条、权限清单 ---------- */
.toolbar { padding-bottom: 1rem; margin-bottom: 0.4rem; border-bottom: 1px solid var(--line); }
.notice {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.75rem 1rem;
  background: var(--signal-soft); color: #8d2f0c; border-left: 4px solid var(--signal); text-decoration: none; font-weight: 500;
  transition: background var(--fast);
}
.notice:hover { background: #f8d3c1; }
.notice span { transition: transform var(--fast) var(--ease); }
.notice:hover span { transform: translateX(4px); }
.panel-link { margin-left: auto; font-size: var(--text-sm); font-weight: 400; color: var(--ink-2); text-decoration: none; }
.panel-link:hover { color: var(--signal); }
.perm-list { list-style: none; margin: 0 0 0.8rem; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); gap: 0.3rem 1rem; font-size: var(--text-sm); }
.perm-list li { display: flex; gap: 0.5rem; padding: 0.3rem 0; }
.perm-list li span { font-family: var(--font-mono); width: 1rem; }
.perm-list li.yes span { color: var(--ok); font-weight: 600; }
.perm-list li.no { color: var(--ink-3); }
.defect-side h2 { margin-bottom: 0; }

/* ---------- 响应式 ---------- */
@media (max-width: 1100px) {
  .split, .split.wide-left, .split.wide-right { grid-template-columns: 1fr; }
  .screen-row { grid-template-columns: 3rem 1fr auto; }
  .screen-row > :nth-child(n + 4) { display: none; }
  .screen-row > .pill { display: inline-block; }
}
@media (max-width: 760px) {
  body { grid-template-columns: minmax(0, 1fr); }
  .rail { position: sticky; height: auto; z-index: 5; flex-direction: row; flex-wrap: nowrap; overflow-x: auto; padding: 0.5rem; gap: 0.2rem; }
  .rail a { flex: none; }
  .rail-group, .rail-foot, .brand small, .rail-me small { display: none; }
  .rail-user { margin: 0 0 0 auto; border: 0; padding: 0; }
  .brand { margin: 0 0.5rem 0 0; }
  .rail a { padding: 0.4rem 0.55rem; }
  form.station, form.spec { grid-template-columns: 1fr; }
  .pipeline { grid-template-columns: repeat(2, 1fr); }
  .pipeline li + li a::before { display: none; }
  .stepper { grid-template-columns: repeat(2, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Camera intake feasibility station */
.flow-station .panel { min-width: 0; }
.bin-code-entry { display: flex; align-items: stretch; gap: .6rem; }
.bin-code-entry input { flex: 1; min-width: 0; }
.bin-code-entry .btn { flex-shrink: 0; }
.flow-banner { padding: .8rem 1rem; margin: 0; background: var(--signal-soft); border-left: 3px solid var(--signal); }
.flow-form { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; align-items: end; }
.flow-form > * { min-width: 0; }
.flow-station input:not([type=range]), .flow-station select, .flow-station .btn { min-height: 44px; }
.flow-station input[type=file] { width: 100%; padding: .45rem; }
.flow-station input[type=file]::file-selector-button { font: inherit; padding: .3rem .5rem; margin-right: .6rem; }
.flow-count { font: 600 1.4rem var(--font-mono); overflow-wrap: anywhere; }
.flow-video { width: 100%; max-height: 320px; background: var(--ink); }
.flow-photo { position: relative; min-height: 100px; background: var(--paper-2); }
.flow-photo > p { padding: 1rem; }
.flow-photo img { width: 100%; display: block; }
.flow-roi { position: absolute; border: 2px solid var(--signal); pointer-events: none; box-shadow: 0 0 0 1px #fff8; }
.flow-result { display: flex; gap: .7rem; align-items: center; font-size: .85rem; }
.flow-swatch { width: 36px; height: 36px; flex-shrink: 0; border: 1px solid var(--line); }
.flow-bin { border-top: 1px solid var(--line); padding-top: 1rem; overflow-wrap: anywhere; }
.flow-items { display: grid; gap: .5rem; margin-top: .8rem; }
.flow-items summary { cursor: pointer; padding: .5rem; background: var(--paper-2); }
.flow-items img { width: 100%; max-width: 420px; display: block; margin-top: .6rem; }
@media(max-width:700px) { .flow-form { grid-template-columns: minmax(0,1fr); } .flow-station .split { grid-template-columns: minmax(0,1fr); } }

.flow-acquisition { border: 0; padding: 0; margin: 0; min-width: 0; }
.flow-acquisition:disabled { opacity: .65; }
.intake-setup { display: grid; grid-template-columns: minmax(12rem, .7fr) minmax(0, 3fr); gap: var(--gap); align-items: start; }
.intake-station-switch { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .6rem; padding-top: 2rem; }
.intake-binding { min-width: 0; border-left: 1px solid var(--line); padding-left: var(--gap); }
.intake-binding h2 { font-size: var(--text-h2); margin-bottom: .85rem; }
.intake-binding-form { grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(0, 1fr)) auto; gap: .8rem; }
.intake-binding-note { margin: .65rem 0 0; }
.intake-bind-submit { white-space: nowrap; }
.intake-workspace-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: .6rem; margin-bottom: 1rem; }
.intake-workspace-head p { margin: 0; }
.intake-capture-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: var(--gap-lg); }
.intake-photo-pane, .intake-confirm-pane { display: flex; flex-direction: column; gap: 1rem; min-width: 0; }
.intake-photo-pane h3, .intake-confirm-pane h3 { margin: 0; font-size: 1rem; }
.intake-photo-pane p, .intake-confirm-pane p { margin: 0; }
.intake-photo-pane .flow-photo { min-height: 260px; width: 100%; max-width: 560px; align-self: center; display: grid; place-items: center; }
.intake-photo-pane .flow-photo img { width: 100%; }
.intake-binding-form .error-note { grid-column: 1 / -1; }
.intake-binding .flow-count { margin: .5rem 0; }
.intake-binding > p { margin-block: .6rem; }
.intake-binding.is-active { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .5rem 1rem; align-items: center; }
.intake-binding.is-active > h2, .intake-binding.is-active > .muted { grid-column: 1 / -1; margin: 0; }
@media (min-width: 1101px) {
  .intake-setup:has(.is-active) { grid-template-columns: minmax(12rem, .7fr) minmax(0, 3fr); }
  .intake-setup:has(.is-active) .intake-station-switch { padding-top: 2rem; }
  .intake-setup .intake-binding.is-active { border-top: 0; border-left: 1px solid var(--line); padding: 0 0 0 var(--gap); }
}
.intake-photo-pane .flow-video { max-height: 320px; }
.intake-measurement { padding: .8rem; border: 1px solid var(--line); }
.intake-measurement summary { cursor: pointer; font-size: var(--text-sm); }
.intake-measurement[open] > div { margin-top: 1rem; }
.intake-confirm-actions { margin-top: auto; padding-top: .6rem; }
.capture-entry { display: grid; gap: var(--gap); }
.capture-entry .intake-confirm-actions { margin-top: 0; }
.intake-photo-pane .flow-photo:has(img) { min-height: 0; display: block; }
.capture-camera-preview { position: relative; max-width: 560px; width: 100%; align-self: center; }
.capture-camera-preview .flow-video { width: 100%; height: auto; max-height: none; display: block; }
.capture-region-settings > summary { cursor: pointer; padding-block: .6rem; font-weight: 600; }
.capture-region-settings > div { margin-top: .8rem; }
.capture-region-image { position: relative; width: 100%; max-width: 640px; }
.capture-region-image img { display: block; width: 100%; }
.capture-region-placeholder { display: grid; place-items: center; background: var(--paper-2); text-align: center; padding: 1rem; }
.capture-region-image .flow-roi { pointer-events: auto; cursor: move; touch-action: none; }
.capture-region-settings .station-bounds { grid-template-columns: repeat(3,minmax(0,1fr)); }
@media(max-width:600px) { .capture-region-settings .station-bounds { grid-template-columns: minmax(0,1fr); } }
.reference-camera { position: relative; }
.reference-camera:has(video[hidden]) { display: none; }
.station-panel > p { margin: 0; }
.reference-camera .flow-video { max-height: none; }
.reference-grid { position: absolute; display: grid; border: 2px solid var(--signal); pointer-events: none; }
.reference-grid i { border: 1px solid #e8531a99; }
.reference-grid[hidden] { display: none; }
.reference-preview img { display: block; max-width: 100%; max-height: 240px; }
.reference-direction { display: grid; gap: 2px; width: min(100%,240px); }
.reference-direction i { aspect-ratio: 1.35; border: 1px solid var(--line); }
.station-result { margin: 0; overflow-wrap: anywhere; }
.intake-station-notice > p { margin: 0; flex: 1; }
.intake-station-notice[hidden] { display: none; }
.station-result[data-state=ok] { padding: .8rem; background: #e5efe8; color: var(--ok); }
.station-result[data-state=error] { padding: .8rem; background: var(--signal-soft); color: var(--bad); }
.station-result[data-state=review] { padding: .8rem; background: #f8edcf; color: var(--warn); }
.station-bounds { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: .7rem; margin-top: .8rem; }
.station-config > label { margin-top: .8rem; }
@media(max-width:600px) { .station-bounds { grid-template-columns: repeat(2,minmax(0,1fr)); } }
.capture-target { padding: .8rem; background: var(--signal-soft); font-weight: 600; }
.capture-upload { border: 1px solid var(--line); padding: .8rem; }
.capture-upload summary { cursor: pointer; font-size: var(--text-sm); }
.capture-upload > label { margin-top: .8rem; }
.capture-entry [hidden] { display: none !important; }
@media (max-width: 1500px) {
  .intake-setup { grid-template-columns: minmax(0, 1fr); }
  .intake-station-switch { padding-top: 0; max-width: 28rem; }
  .intake-binding { border-left: 0; border-top: 1px solid var(--line); padding: 1rem 0 0; }
  .intake-binding-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .intake-bind-submit { justify-self: start; }
}
@media (max-width: 900px) {
  .intake-capture-grid { grid-template-columns: minmax(0, 1fr); }
  .intake-binding-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intake-bin-field { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .intake-binding-form { grid-template-columns: minmax(0, 1fr); }
  .intake-bind-submit { justify-self: stretch; }
  .intake-photo-pane .flow-photo { min-height: 180px; }
  .intake-binding.is-active { grid-template-columns: minmax(0, 1fr); }
}
.flow-feedback { background: #e5efe8; padding: 1rem; border-left: 3px solid var(--ok); overflow-wrap: anywhere; }
.flow-station > .row .field { flex: 1; max-width: 22rem; }
/* Keep table and photo panels within the grid; wide tables scroll inside their panel. */
.split > * { min-width: 0; }

/* Labelled fields align actions to the control, excluding the label above it. */
.control-row { align-items: flex-end; }
.control-row input, .control-row select, .control-row > .btn { height: 44px; }
.recheck-rgb { display: flex; flex-wrap: wrap; gap: .4rem; grid-column: 1 / -1; }
.recheck-rgb input { width: 5.5rem; min-width: 0; }
.mark-tint { outline: 3px solid var(--warn); outline-offset: -3px; }
.color-map { width: 100%; height: auto; background: var(--paper); border: 1px solid var(--line); }

.preview-result { min-width: 0; }
.board-scale { flex-wrap: wrap; align-items: flex-start; }
.cell { min-width: 0; }
/* Long Lab history tables scroll within their panel rather than widening the page. */
main, .tab-panels, .tab-body { min-width: 0; }
.tab-panels { grid-template-columns: minmax(0, 1fr); }
@media (max-width: 760px) {
  /* Keep the navigation compact when a short page leaves spare viewport height. */
  body { grid-template-rows: auto 1fr; }
}

/* Matching display modes: the measurements and selection remain unchanged. */
.matching-preview { display: grid; gap: .85rem; min-width: 0; }
.preview-heading { display: flex; align-items: center; justify-content: space-between; gap: .7rem; flex-wrap: wrap; }
.preview-heading h2 { font-size: 1.05rem; }
.preview-controls { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.4fr) minmax(0,1fr); gap: .65rem; align-items: end; }
.preview-controls select, .preview-heading .btn { height: 44px; }
.preview-gain { display: flex; gap: .7rem; align-items: center; flex-wrap: wrap; font-size: .82rem; }
.preview-gain input { flex: 1; min-width: 6rem; width: auto; padding: 0; }
.preview-gain output { min-width: 3rem; font-family: var(--font-mono); text-align: right; }
.preview-note { margin: 0; font-size: .8rem; color: var(--ink-2); }
.preview-note[data-enhanced=true] { padding: .65rem .8rem; background: var(--signal-soft); border-left: 3px solid var(--signal); }
.preview-stale { padding: .7rem .9rem; background: var(--signal-soft); border-left: 3px solid var(--signal); font-size: .85rem; }
.preview-viewport { overflow: auto; max-width: 100%; background: #101010; padding: .8rem; border-radius: var(--radius); }
.board.whole-screen { gap: 0; padding: 0; border: 8px solid #292929; box-shadow: 0 0 0 1px #454545,0 5px 18px #0006; }
.board.whole-screen .cell { aspect-ratio: 4/3; }
.board.whole-screen .cell:hover { transform: none; box-shadow: inset 0 0 0 1px #fff4; }
.board.detail-screen { padding: 4px; gap: 3px; }
.board.detail-screen .cell { display: flex; flex-direction: column; justify-content: center; gap: .15rem; aspect-ratio: 4/3; padding: .35rem; }
.board.detail-screen .cell-id { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .63rem; }
.board.detail-screen .cell-position { font-size: .6rem; }
.matching-preview-dialog { width: min(1400px,96vw); max-width: 96vw; max-height: 94vh; margin: auto; padding: 1rem 1.2rem; background: var(--paper); color: var(--ink); border: 2px solid var(--ink); overflow: auto; }
.matching-preview-dialog::backdrop { background: #0009; }
.expanded-head { display: flex; justify-content: space-between; align-items: center; gap: .8rem; margin-bottom: 1rem; }
.matching-preview-dialog .preview-viewport { max-height: 65vh; }
@media(max-width:760px) {
  .preview-controls { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .preview-controls > :nth-child(2) { grid-column: 1 / -1; grid-row: 2; }
  .matching-preview-dialog { width: 96vw; padding: .8rem; }
  .preview-viewport { padding: .5rem; }
}