:root {
  --bg: #eef1f6;
  --panel: #ffffff;
  --panel-2: #f7f9fc;
  --ink: #101828;
  --ink-2: #475467;
  --ink-3: #8a94a6;
  --line: #e2e6ee;
  --line-2: #eef1f6;
  --brand: #0f766e;
  --brand-2: #14b8a6;
  --brand-soft: #e6f4f1;
  --warn: #b45309;
  --warn-soft: #fef3c7;
  --danger: #b42318;
  --danger-soft: #fee4e2;
  --done: #087443;
  --done-soft: #dcfae6;
  --info: #175cd3;
  --info-soft: #e8f0fe;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 8px 24px rgba(16, 24, 40, 0.06);
  --shadow-lg: 0 12px 40px rgba(16, 24, 40, 0.14);
  --radius: 14px;
  --radius-sm: 10px;
  --font: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a {
  color: var(--brand);
  text-decoration: none;
}

button {
  font-family: inherit;
}

.boot {
  display: grid;
  place-items: center;
  gap: 14px;
  min-height: 70vh;
  color: var(--ink-3);
}

.boot-ring {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid var(--line);
  border-top-color: var(--brand);
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- 布局 ---------- */

.app-shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand-mark {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 11px;
  background: linear-gradient(140deg, var(--brand), var(--brand-2));
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.brand-text {
  min-width: 0;
}

.brand-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.2px;
  line-height: 1.25;
}

.brand-sub {
  font-size: 12px;
  color: var(--ink-3);
  line-height: 1.3;
}

.topbar-spacer {
  flex: 1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.main {
  max-width: 1360px;
  margin: 0 auto;
  padding: 22px;
}

.main-narrow {
  max-width: 640px;
}

/* ---------- 卡片 ---------- */

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

.card-pad {
  padding: 20px 22px;
}

.card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line-2);
}

.card-head h2,
.card-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
}

.card-head .spacer {
  flex: 1;
}

.hint {
  color: var(--ink-3);
  font-size: 13px;
}

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

/* 网格子项默认 min-width:auto，会被内部横向内容撑破外层，必须显式归零 */
.stack > *,
.grid-2 > *,
.admin-grid > * {
  min-width: 0;
}

/* ---------- 按钮 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 15px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.15s ease;
  white-space: nowrap;
}

.btn:hover {
  background: var(--panel-2);
  border-color: #cdd5e0;
}

.btn:active {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: #0d655e;
  border-color: #0d655e;
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ink-2);
}

.btn-ghost:hover {
  background: var(--panel-2);
}

.btn-danger {
  color: var(--danger);
  border-color: #f5c6c2;
  background: #fff;
}

.btn-danger:hover {
  background: var(--danger-soft);
}

.btn-sm {
  padding: 6px 11px;
  font-size: 13px;
  border-radius: 8px;
}

.btn-block {
  width: 100%;
}

/* ---------- 表单 ---------- */

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.field > label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
}

.field .note {
  font-size: 12px;
  color: var(--ink-3);
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="file"],
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  transition: 0.15s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--brand-2);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.16);
}

textarea {
  resize: vertical;
  min-height: 96px;
  line-height: 1.6;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 6px;
}

/* ---------- 登录 ---------- */

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px 20px;
}

.login-card {
  width: 100%;
  max-width: 430px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.login-head {
  padding: 28px 30px 22px;
  background: linear-gradient(150deg, #0f766e, #115e59);
  color: #fff;
}

.login-head .brand-mark {
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(4px);
}

.login-head h1 {
  margin: 14px 0 4px;
  font-size: 21px;
  letter-spacing: 0.2px;
}

.login-head p {
  margin: 0;
  font-size: 13px;
  opacity: 0.86;
}

.login-body {
  padding: 24px 30px 28px;
}

.tabbar {
  display: flex;
  gap: 6px;
  padding: 4px;
  background: var(--panel-2);
  border-radius: 11px;
  margin-bottom: 20px;
}

.tabbar button {
  flex: 1;
  padding: 8px 10px;
  border: none;
  background: transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
}

.tabbar button.active {
  background: #fff;
  color: var(--brand);
  box-shadow: 0 1px 3px rgba(16, 24, 40, 0.1);
}

.login-foot {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--ink-3);
  display: grid;
  gap: 6px;
}

/* ---------- 进度长线 ---------- */

.timeline-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px 20px;
}

.timeline-top {
  display: flex;
  align-items: flex-end;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.timeline-title {
  font-size: 17px;
  font-weight: 700;
  margin: 0;
}

.timeline-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.progress-outer {
  flex: 1;
  min-width: 180px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.progress-track {
  flex: 1;
  height: 8px;
  background: var(--line-2);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  transition: width 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.progress-num {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand);
  font-variant-numeric: tabular-nums;
}

.timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding: 6px 2px 10px;
  scrollbar-width: thin;
}

.tl-node {
  position: relative;
  flex: 1 0 118px;
  min-width: 118px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding: 0 4px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: center;
}

.tl-node:focus-visible {
  outline: 2px solid var(--brand-2);
  outline-offset: 4px;
  border-radius: 10px;
}

.tl-line {
  position: absolute;
  top: 15px;
  left: 50%;
  right: -50%;
  height: 3px;
  background: var(--line);
  z-index: 0;
}

.tl-node:last-child .tl-line {
  display: none;
}

.tl-line.filled {
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
}

.tl-dot {
  position: relative;
  z-index: 1;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  border: 3px solid var(--line);
  color: var(--ink-3);
  font-size: 12px;
  font-weight: 700;
  transition: 0.2s ease;
}

.tl-node.done .tl-dot {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.tl-node.active .tl-dot {
  background: #fff;
  border-color: var(--brand-2);
  color: var(--brand);
  box-shadow: 0 0 0 5px rgba(20, 184, 166, 0.18);
}

.tl-node.skip .tl-dot {
  background: var(--panel-2);
  border-color: var(--line);
  color: var(--ink-3);
}

.tl-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  line-height: 1.35;
}

.tl-node.done .tl-label {
  color: var(--ink);
}

.tl-node.active .tl-label {
  color: var(--brand);
}

.tl-sub {
  font-size: 11.5px;
  color: var(--ink-3);
  min-height: 17px;
}

.tl-node.selected .tl-label::after {
  content: "";
  display: block;
  height: 2px;
  margin: 5px auto 0;
  width: 22px;
  background: var(--brand-2);
  border-radius: 2px;
}

/* ---------- 徽标 ---------- */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  background: var(--panel-2);
  color: var(--ink-2);
  border: 1px solid var(--line);
  white-space: nowrap;
}

.chip-done {
  background: var(--done-soft);
  color: var(--done);
  border-color: #a6f4c5;
}

.chip-active {
  background: var(--brand-soft);
  color: var(--brand);
  border-color: #9fdcd4;
}

.chip-warn {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: #fde68a;
}

.chip-info {
  background: var(--info-soft);
  color: var(--info);
  border-color: #c7d7fe;
}

.chip-danger {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: #fecaca;
}

.chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ---------- 阶段面板 ---------- */

.stage-panel {
  padding: 20px 22px 22px;
}

.stage-panel-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.stage-panel-head h3 {
  margin: 0 0 3px;
  font-size: 17px;
}

.stage-panel-head p {
  margin: 0;
  font-size: 13px;
  color: var(--ink-3);
}

.stage-panel-head .grow {
  flex: 1;
  min-width: 180px;
}

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
  overflow-x: auto;
}

.tabs button {
  padding: 9px 14px;
  border: none;
  background: transparent;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.tabs button.active {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

.tabs .badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 99px;
  background: var(--brand);
  color: #fff;
  font-size: 11px;
  vertical-align: 1px;
}

/* ---------- 文件列表 ---------- */

.file-list {
  display: grid;
  gap: 8px;
}

.file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  transition: 0.15s ease;
}

.file-row:hover {
  border-color: #cdd5e0;
  background: #fff;
}

.file-icon {
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  text-transform: uppercase;
}

.file-meta {
  min-width: 0;
  flex: 1;
}

.file-name {
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-sub {
  font-size: 12px;
  color: var(--ink-3);
}

.file-actions {
  display: flex;
  gap: 6px;
  flex: none;
}

.drop {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: 22px;
  text-align: center;
  color: var(--ink-3);
  font-size: 14px;
  background: var(--panel-2);
  cursor: pointer;
  transition: 0.15s ease;
}

.drop:hover,
.drop.over {
  border-color: var(--brand-2);
  background: var(--brand-soft);
  color: var(--brand);
}

.drop strong {
  color: var(--ink);
  display: block;
  margin-bottom: 3px;
  font-size: 15px;
}

/* ---------- 轮次 ---------- */

.round {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 15px 17px;
  background: #fff;
  margin-bottom: 12px;
}

.round-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.round-no {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--brand-soft);
  color: var(--brand);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 13px;
  flex: none;
}

.round-head .spacer {
  flex: 1;
}

.round-text {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 14px;
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  border: 1px solid var(--line-2);
  margin-bottom: 10px;
}

.round-reply {
  border-left: 3px solid var(--brand-2);
  background: var(--brand-soft);
  padding: 11px 13px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  white-space: pre-wrap;
  word-break: break-word;
}

.round-reply .who {
  display: block;
  font-size: 12px;
  color: var(--brand);
  font-weight: 700;
  margin-bottom: 4px;
}

/* ---------- 聊天 ---------- */

.chat-box {
  display: flex;
  flex-direction: column;
  height: 420px;
}

.chat-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--panel-2);
}

.msg {
  max-width: 78%;
  padding: 9px 13px;
  border-radius: 13px;
  font-size: 14px;
  white-space: pre-wrap;
  word-break: break-word;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.05);
}

.msg.them {
  align-self: flex-start;
  background: #fff;
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
}

.msg.me {
  align-self: flex-end;
  background: var(--brand);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.msg-time {
  display: block;
  font-size: 11px;
  opacity: 0.68;
  margin-top: 4px;
}

.chat-input {
  display: flex;
  gap: 9px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.chat-input textarea {
  min-height: 44px;
  max-height: 130px;
  resize: none;
}

/* ---------- 订单信息 ---------- */

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px 20px;
}

.info-item .k {
  font-size: 12px;
  color: var(--ink-3);
  margin-bottom: 2px;
}

.info-item .v {
  font-size: 14px;
  font-weight: 600;
  word-break: break-word;
}

/* ---------- 时间线（事件） ---------- */

.events {
  display: grid;
  gap: 0;
}

.event {
  display: flex;
  gap: 12px;
  padding: 9px 0;
  font-size: 13px;
  border-bottom: 1px dashed var(--line-2);
}

.event:last-child {
  border-bottom: none;
}

.event .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-2);
  margin-top: 7px;
  flex: none;
}

.event .body {
  flex: 1;
  min-width: 0;
}

.event .time {
  color: var(--ink-3);
  font-size: 12px;
  flex: none;
}

/* ---------- 管理端 ---------- */

.admin-body {
  background: #0b1220;
}

.admin-body .topbar {
  background: rgba(11, 18, 32, 0.94);
  border-bottom-color: #1f2a3d;
}

.admin-body .brand-title {
  color: #fff;
}

.admin-body .brand-sub {
  color: #7c8aa3;
}

.admin-body .btn {
  background: #162034;
  border-color: #26334a;
  color: #d7dee9;
}

.admin-body .btn:hover {
  background: #1d2942;
  border-color: #35456a;
}

.admin-body .btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.admin-body .btn-primary:hover {
  background: #0d655e;
}

.admin-body .btn-ghost {
  background: transparent;
  border-color: transparent;
  color: #9aa7bd;
}

.admin-body .btn-ghost:hover {
  background: #162034;
}

.admin-body .main {
  padding-top: 20px;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.admin-body .card {
  background: #111b2e;
  border-color: #1f2a3d;
  box-shadow: none;
}

.admin-body .card-head {
  border-bottom-color: #1c2637;
}

.admin-body .card-head h2,
.admin-body .card-head h3 {
  color: #fff;
}

.order-list {
  max-height: calc(100vh - 190px);
  overflow-y: auto;
}

.order-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 13px 16px;
  border: none;
  border-bottom: 1px solid #1c2637;
  background: transparent;
  cursor: pointer;
  transition: 0.14s ease;
  color: inherit;
}

.order-item:hover {
  background: #162034;
}

.order-item.active {
  background: #162034;
  box-shadow: inset 3px 0 0 var(--brand-2);
}

.order-item .row1 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.order-item .no {
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.order-item .title {
  font-size: 13px;
  color: #9aa7bd;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.order-item .sub {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 7px;
  font-size: 12px;
  color: #7c8aa3;
}

.mini-track {
  flex: 1;
  height: 5px;
  background: #1c2637;
  border-radius: 99px;
  overflow: hidden;
}

.mini-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  border-radius: 99px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

.stat {
  background: #111b2e;
  border: 1px solid #1f2a3d;
  border-radius: var(--radius);
  padding: 14px 16px;
}

.stat .k {
  font-size: 12px;
  color: #7c8aa3;
  margin-bottom: 4px;
}

.stat .v {
  font-size: 23px;
  font-weight: 700;
  color: #fff;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.admin-body .timeline-card {
  background: #111b2e;
  border-color: #1f2a3d;
}

.admin-body .timeline-title {
  color: #fff;
}

.admin-body .tl-label {
  color: #9aa7bd;
}

.admin-body .tl-dot {
  background: #111b2e;
  border-color: #26334a;
  color: #7c8aa3;
}

.admin-body .tl-node.done .tl-dot {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.admin-body .tl-node.active .tl-dot {
  background: #111b2e;
  color: var(--brand-2);
  border-color: var(--brand-2);
}

.admin-body .tl-line {
  background: #26334a;
}

.admin-body .tl-line.filled {
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
}

.admin-body .progress-track {
  background: #1c2637;
}

.admin-body .tabs {
  border-bottom-color: #1c2637;
}

.admin-body .tabs button {
  color: #7c8aa3;
}

.admin-body .tabs button.active {
  color: var(--brand-2);
  border-bottom-color: var(--brand-2);
}

.stage-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.admin-body .file-row {
  background: #0e1728;
  border-color: #1f2a3d;
}

.admin-body .file-row:hover {
  background: #162034;
  border-color: #35456a;
}

.admin-body .file-name {
  color: #e6ebf3;
}

.admin-body .file-icon {
  background: #162034;
  border-color: #26334a;
  color: #9aa7bd;
}

.admin-body .round {
  background: #0e1728;
  border-color: #1f2a3d;
}

.admin-body .round-text {
  background: #162034;
  border-color: #1f2a3d;
  color: #d7dee9;
}

.admin-body .round-reply {
  background: rgba(15, 118, 110, 0.16);
  border-left-color: var(--brand-2);
  color: #d7dee9;
}

.admin-body .info-item .v {
  color: #e6ebf3;
}

.admin-body .event {
  border-bottom-color: #1c2637;
  color: #9aa7bd;
}

.admin-body .hint,
.admin-body .stage-panel-head p {
  color: #7c8aa3;
}

.admin-body .chat-scroll {
  background: #0e1728;
}

.admin-body .msg.them {
  background: #162034;
  border-color: #26334a;
  color: #e6ebf3;
}

.admin-body .msg.me {
  background: var(--brand);
}

.admin-body .chat-input {
  background: #111b2e;
  border-top-color: #1f2a3d;
}

.admin-body input,
.admin-body textarea,
.admin-body select {
  background: #0e1728;
  border-color: #26334a;
  color: #e6ebf3;
}

.admin-body input::placeholder,
.admin-body textarea::placeholder {
  color: #6b7a94;
}

.admin-body .drop {
  background: #0e1728;
  border-color: #26334a;
  color: #7c8aa3;
}

.admin-body .drop strong {
  color: #d7dee9;
}

.admin-body .drop:hover,
.admin-body .drop.over {
  border-color: var(--brand-2);
  background: rgba(15, 118, 110, 0.14);
}

.admin-body .chip {
  background: #162034;
  border-color: #26334a;
  color: #9aa7bd;
}

.admin-body .chip-done {
  background: rgba(8, 116, 67, 0.2);
  border-color: rgba(8, 116, 67, 0.5);
  color: #6ee7b7;
}

.admin-body .chip-active {
  background: rgba(15, 118, 110, 0.2);
  border-color: rgba(20, 184, 166, 0.45);
  color: #5eead4;
}

.admin-body .chip-warn {
  background: rgba(180, 83, 9, 0.2);
  border-color: rgba(180, 83, 9, 0.45);
  color: #fcd34d;
}

.admin-body .chip-danger {
  background: rgba(180, 35, 24, 0.22);
  border-color: rgba(180, 35, 24, 0.5);
  color: #fca5a5;
}

.admin-body .empty {
  color: #7c8aa3;
}

.admin-body .code-box {
  background: #0e1728;
  border-color: #26334a;
  color: #5eead4;
}

/* ---------- 弹窗 ---------- */

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(11, 18, 32, 0.6);
  backdrop-filter: blur(2px);
  display: grid;
  place-items: center;
  z-index: 100;
  padding: 24px;
}

.modal {
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  overflow-y: auto;
  background: var(--panel);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}

.admin-body .modal {
  background: #111b2e;
  border-color: #1f2a3d;
}

.modal-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 17px 22px;
  border-bottom: 1px solid var(--line-2);
}

.admin-body .modal-head {
  border-bottom-color: #1c2637;
}

.modal-head h3 {
  margin: 0;
  font-size: 16px;
  flex: 1;
}

.modal-body {
  padding: 20px 22px;
}

.modal-foot {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 15px 22px;
  border-top: 1px solid var(--line-2);
  background: var(--panel-2);
}

.admin-body .modal-foot {
  background: #0e1728;
  border-top-color: #1c2637;
}

.code-box {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 15px;
  letter-spacing: 1px;
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  border: 1px dashed var(--line);
  color: var(--brand);
  word-break: break-all;
}

/* ---------- 杂项 ---------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 34px;
  transform: translate(-50%, 20px);
  background: #101828;
  color: #fff;
  padding: 11px 20px;
  border-radius: 11px;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: 0.25s ease;
  z-index: 200;
  max-width: 90vw;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast.err {
  background: var(--danger);
}

.empty {
  padding: 26px 12px;
  text-align: center;
  color: var(--ink-3);
  font-size: 14px;
}

.divider {
  height: 1px;
  background: var(--line-2);
  margin: 16px 0;
}

.admin-body .divider {
  background: #1c2637;
}

.row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.muted {
  color: var(--ink-3);
  font-size: 13px;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

.scroll-y {
  overflow-y: auto;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-thumb {
  background: #c7cdd8;
  border-radius: 99px;
  border: 3px solid transparent;
  background-clip: content-box;
}

.admin-body ::-webkit-scrollbar-thumb {
  background: #2b3852;
  background-clip: content-box;
}

@media (max-width: 1080px) {
  .grid-2,
  .admin-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .order-list {
    max-height: 340px;
  }
  .stat-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  body {
    font-size: 14.5px;
  }
  .main {
    padding: 14px;
  }
  .topbar-inner {
    padding: 10px 14px;
    gap: 10px;
  }
  .brand {
    gap: 8px;
    flex: none;
  }
  .brand-mark {
    width: 34px;
    height: 34px;
    font-size: 16px;
    border-radius: 9px;
  }
  .brand-title {
    font-size: 14.5px;
    white-space: nowrap;
  }
  .brand-sub {
    display: none;
  }
  .topbar-actions {
    gap: 6px;
  }
  .topbar-actions .btn-sm {
    padding: 5px 9px;
    font-size: 12.5px;
  }
  .chip-info {
    display: none;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .stat-row {
    grid-template-columns: 1fr 1fr;
  }
  .tl-node {
    flex: 0 0 96px;
    min-width: 96px;
  }
  .tl-label {
    font-size: 12px;
  }
  .chat-box {
    height: 360px;
  }
  .msg {
    max-width: 88%;
  }
}

/* 极窄屏：进一步压缩顶部栏 */
@media (max-width: 400px) {
  .brand-title {
    font-size: 13.5px;
  }
  .topbar-inner {
    padding: 9px 10px;
  }
}

@media print {
  .topbar,
  .btn,
  .chat-input {
    display: none !important;
  }
}