* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Microsoft YaHei", "PingFang SC", sans-serif; background: #f4f5f7; color: #222; font-size: 14px; }
a { color: #2563eb; text-decoration: none; }
a:hover { text-decoration: underline; }

.topnav { display: flex; align-items: center; gap: 18px; background: #1e3a5f; color: #fff; padding: 0 22px; height: 52px; position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 4px rgba(0,0,0,.2); }
.topnav a { color: #cfe0f5; }
.topnav a:hover { color: #fff; text-decoration: none; }
.brand { font-weight: bold; font-size: 17px; color: #fff !important; margin-right: 8px; }
.spacer { flex: 1; }
.who { color: #9fb8d8; font-size: 13px; }
.logout { margin-left: 4px; }

.container { max-width: 1180px; margin: 18px auto 60px; padding: 0 16px; }
h2 { font-size: 19px; margin: 22px 0 12px; }
h3 { font-size: 15px; margin: 0 0 8px; }

.flash { background: #e8f4fd; border: 1px solid #9cc7ec; border-left: 4px solid #2578c9; padding: 10px 14px; border-radius: 6px; margin: 10px 0; }
.empty { color: #888; padding: 14px 4px; }
.red { color: #c62828; }
.dim { color: #888; }
.small { font-size: 12px; font-weight: normal; }

.badge { display: inline-block; padding: 1px 9px; border-radius: 10px; font-size: 12px; vertical-align: middle; }
.badge.gray { background: #e8e8e8; color: #555; }
.badge.green { background: #e3f4e3; color: #1b7a1b; }
.badge.red { background: #fdecec; color: #c62828; }
.badge.st-design { background: #e3edfd; color: #23509c; }
.badge.st-biz { background: #f3e9fb; color: #7433a8; }
.badge.st-purchase { background: #fdeee0; color: #b05e12; }
.badge.st-trial { background: #e0f4f2; color: #0d7d73; }
.badge.st-done { background: #e3f4e3; color: #1b7a1b; }

.btn { display: inline-block; border: 1px solid #c5ccd6; background: #fff; color: #333; padding: 7px 16px; border-radius: 6px; cursor: pointer; font-size: 14px; text-decoration: none !important; }
.btn:hover { background: #f0f3f8; }
.btn.primary { background: #2563eb; border-color: #2563eb; color: #fff; }
.btn.primary:hover { background: #1d4fc4; }
.btn.danger { background: #d93025; border-color: #d93025; color: #fff; }
.btn.danger:hover { background: #b3271e; }
.btn.small { padding: 3px 10px; font-size: 12.5px; }
.btn.big { padding: 11px 26px; font-size: 15.5px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btnrow { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; align-items: center; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-bottom: 8px; }
.card { background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; padding: 14px 16px; color: #222; display: block; }
.card:hover { border-color: #2563eb; text-decoration: none; box-shadow: 0 2px 10px rgba(37,99,235,.12); }
.pending-card { border-left: 4px solid #f5a623; }
.card .code { font-weight: bold; color: #2563eb; }
.card .name { margin: 6px 0 4px; font-size: 15px; line-height: 1.4; }
.card .meta { color: #777; font-size: 12.5px; margin-top: 4px; }
.mini-warn { color: #c62828; font-size: 12.5px; margin-top: 6px; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

.tbl { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; }
.tbl th { background: #f0f3f8; text-align: left; padding: 8px 10px; font-size: 13px; }
.tbl td { border-top: 1px solid #edf0f4; padding: 8px 10px; vertical-align: top; }
.tbl .ops { white-space: nowrap; }
.inline { display: inline-block; }

.searchbar { display: flex; gap: 10px; margin-bottom: 14px; }
.searchbar input { flex: 0 0 320px; }

.formcard, .infobox { background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; }
.infobox.accent { border-left: 4px solid #f5a623; }
label { display: block; font-weight: 600; margin: 12px 0 5px; font-size: 13.5px; }
input[type=text], input:not([type]), input[type=password], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #c9d0da; border-radius: 6px; font-size: 14px; font-family: inherit; }
input:focus, select:focus, textarea:focus { outline: none; border-color: #2563eb; }
input[type=file] { margin-top: 4px; }
.row3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
@media (max-width: 800px) { .row3 { grid-template-columns: 1fr; } }
.hint { color: #888; font-size: 12.5px; margin: 8px 0; line-height: 1.6; }
.kv td { padding: 6px 8px; border-bottom: 1px dashed #e5e8ee; font-size: 13.5px; }
.kv td:first-child { color: #666; white-space: nowrap; width: 90px; }

.mhead { margin-bottom: 14px; }
.mhead h2 { margin: 0 0 8px; }
.mhead .code { color: #2563eb; margin-right: 6px; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; }

.banner { padding: 11px 15px; border-radius: 8px; margin: 10px 0; line-height: 1.7; font-size: 13.5px; }
.banner.danger { background: #fdecec; border: 1px solid #efb3b0; color: #8f1d1d; }
.banner.warn { background: #fff7e0; border: 1px solid #ecd28a; color: #7a5b0d; }
.banner.change { background: #fff8d6; border: 1px solid #e8d17a; color: #6d5407; }
.rejectlist { margin: 6px 0 0 20px; }
.reason { font-weight: 600; }

.reviewhead { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; padding: 14px 18px; margin-bottom: 14px; }
.progress-wrap { min-width: 220px; }
.pbar { background: #e8ebf0; border-radius: 6px; height: 10px; overflow: hidden; }
.pbar.big { height: 14px; }
.pfill { background: linear-gradient(90deg, #35a747, #57c96b); height: 100%; transition: width .3s; border-radius: 6px; }

.level-title { font-weight: bold; margin: 14px 0 8px; color: #1e3a5f; border-left: 4px solid #1e3a5f; padding-left: 8px; }
.thumbs { display: flex; flex-wrap: wrap; gap: 12px; }
.thumb { width: 170px; text-align: center; }
.thumb img.zoomable { width: 170px; height: 120px; object-fit: contain; background: #fafafa; border: 1px solid #dde1e8; border-radius: 6px; cursor: zoom-in; }
.fname { font-size: 11.5px; color: #777; margin-top: 3px; word-break: break-all; }
.pdflink { display: block; padding: 40px 6px; background: #fafafa; border: 1px solid #dde1e8; border-radius: 6px; }
.mini-del { margin-top: 4px; font-size: 11.5px; color: #c62828; background: none; border: none; cursor: pointer; }
.mini-del:hover { text-decoration: underline; }

.section { background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; margin-bottom: 14px; overflow: hidden; }
.sec-title { background: #f0f3f8; font-weight: bold; padding: 9px 16px; border-bottom: 1px solid #e2e5ea; }
.item { padding: 10px 12px; border-bottom: 1px solid #f0f2f5; position: relative; }
.item:last-child { border-bottom: none; }
.item.star-item { background: #fffafa; }
/* 无此包材：项置灰、输入控件不可操作 */
.item.na { background: #fafbfc; }
.item.na .it-title, .item.na .it-desc { color: #99a !important; }
.item.na .opts, .item.na .fields, .item.na .item-note, .item.na .check-wrap { opacity: .45; pointer-events: none; }
.na-btn { position: absolute; right: 10px; top: 10px; border: 1px solid #c9d0da; background: #fff; color: #666; border-radius: 6px; padding: 3px 10px; font-size: 12px; cursor: pointer; }
.na-btn:hover { border-color: #b45309; color: #b45309; }
.na-btn.on { background: #78716c; border-color: #78716c; color: #fff; }
.check-wrap { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.check-wrap input[type=checkbox] { width: 19px; height: 19px; margin-top: 1px; cursor: pointer; accent-color: #2f9e44; flex: none; }
.num { color: #888; min-width: 16px; text-align: right; font-size: 12px; margin-top: 2px; }
.it-title { font-weight: 600; font-size: 14px; line-height: 1.5; }
.star { color: #d33; font-size: 14px; }
.it-desc { color: #555; font-size: 12.5px; margin: 4px 0 0 34px; line-height: 1.65; }
.tip { background: #fff7e0; border: 1px dashed #e0c368; color: #7a5b0d; font-size: 12px; padding: 5px 9px; border-radius: 6px; margin: 6px 0 0 34px; line-height: 1.6; }
.item-note { margin: 7px 0 0 34px; width: calc(100% - 34px); font-size: 12.5px; }
.item-note:disabled { background: #fafafa; color: #555; }

.signarea { background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; padding: 18px 20px; margin-top: 16px; }
.sigrow { display: flex; gap: 22px; flex-wrap: wrap; margin: 10px 0; }
.sigbox { text-align: center; }
.sig-label { font-weight: 600; font-size: 13.5px; margin-bottom: 6px; }
.sigpad { border: 1px dashed #9db3cc; border-radius: 6px; background: #fbfdff; cursor: crosshair; touch-action: none; }
.sigbtns { display: flex; gap: 8px; justify-content: center; margin-top: 6px; }
.sig-show img { height: 56px; border: 1px solid #e2e5ea; border-radius: 4px; background: #fff; padding: 2px; }
.sig-empty { width: 320px; height: 110px; border: 1px dashed #d5dbe4; border-radius: 6px; line-height: 110px; color: #aab; background: #fafafa; }
.actions { display: flex; gap: 16px; align-items: flex-start; margin-top: 16px; flex-wrap: wrap; }
.rejectbox summary { list-style: none; }
.rejectbox summary::-webkit-details-marker { display: none; }
.rejectbox form { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; width: 460px; }
.backrow { margin: 20px 0; }
.radio-row { display: flex; gap: 26px; margin: 8px 0; }
.radio-row label { font-weight: 600; }

.login-bg { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: linear-gradient(135deg, #1e3a5f, #3b6ea5); }
.login-card { background: #fff; border-radius: 12px; padding: 36px 42px; width: 380px; box-shadow: 0 10px 40px rgba(0,0,0,.3); }
.login-card h1 { font-size: 22px; margin-bottom: 4px; }
.login-card .sub { color: #888; margin-bottom: 14px; font-size: 13px; }
.login-card button { margin-top: 18px; }

.lb-overlay { position: fixed; inset: 0; background: rgba(10,14,20,.92); z-index: 200; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.lb-overlay img { transform-origin: 0 0; cursor: grab; max-width: none; user-select: none; }
.lb-close { position: fixed; top: 14px; right: 20px; color: #fff; font-size: 30px; cursor: pointer; z-index: 201; line-height: 1; }
.lb-tip { position: fixed; bottom: 14px; left: 0; right: 0; text-align: center; color: #aab; font-size: 12.5px; z-index: 201; }

/* ---------- 审核页：左图右单并排 ---------- */
.split { display: grid; grid-template-columns: minmax(500px, 58%) minmax(400px, 1fr); gap: 14px; align-items: start; }
@media (max-width: 980px) { .split { grid-template-columns: 1fr; } }
.rv-left { position: sticky; top: 58px; max-height: calc(100vh - 60px); }
@media (max-width: 980px) { .rv-left { position: static; max-height: none; } }
.rv-viewer { position: relative; height: calc(100vh - 62px); min-height: 420px; background: #23262b; border-radius: 10px; overflow: hidden; user-select: none; }
@media (max-width: 980px) { .rv-viewer { height: 60vh; } }
.rv-viewer img { position: absolute; left: 0; top: 0; transform-origin: 0 0; cursor: grab; max-width: none; }
.rv-pdf { position: absolute; inset: 0; display: none; }
.rv-pdf iframe { width: 100%; height: 100%; border: 0; background: #fff; }
.rv-hint { position: absolute; bottom: 6px; left: 0; right: 0; text-align: center; color: #99a; font-size: 11.5px; pointer-events: none; }
.rv-main { min-width: 0; }
/* 文件切换条：悬浮在图片上方，不占布局高度（层级标签橙色徽章＋浅色大按钮，醒目易点） */
.rv-list { position: absolute; top: 10px; left: 10px; right: 10px; z-index: 6; display: flex; flex-wrap: nowrap; align-items: center; gap: 8px; overflow-x: auto; background: rgba(13,20,33,.95); border: 1px solid rgba(255,255,255,.28); border-radius: 10px; padding: 8px 10px; box-shadow: 0 3px 14px rgba(0,0,0,.45); scrollbar-width: thin; }
.rv-group { flex: none; font-size: 12.5px; color: #fff; font-weight: bold; background: #d97706; border-radius: 8px; padding: 4px 10px; white-space: nowrap; }
.rv-item { flex: none; border: 1px solid #c9d4e4; background: #eef2f8; color: #1e3a5f; border-radius: 8px; padding: 6px 14px; font-size: 13px; font-weight: 600; cursor: pointer; max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rv-item:hover { background: #fff; }
.rv-item.active { background: #2563eb; border-color: #93c5fd; color: #fff; box-shadow: 0 0 0 2px rgba(37,99,235,.45); }
.rv-empty { color: #aab; font-size: 12.5px; padding: 2px 4px; }
.rv-item.sample { border-color: #2f9e44; color: #1b7a1b; background: #f2fbf4; }
.rv-item.sample.active { background: #2f9e44; border-color: #7ed957; color: #fff; }
.rv-upform { flex: none; display: inline-flex; }
.rv-item.up { background: #2f9e44; border-color: #7ed957; color: #fff; font-weight: 600; cursor: pointer; }
.rv-item.up:hover { background: #27853a; }

/* ---------- 小框框子选项（分组对齐；窄栏允许长选项换行） ---------- */
.opts { display: flex; flex-wrap: wrap; align-items: center; gap: 7px 10px; margin: 8px 0 0 34px; }
.opt-group { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 4px; background: #f6f8fb; border: 1px solid #e6eaf2; border-radius: 14px; padding: 3px 9px; }
.opt { display: inline-flex; align-items: center; gap: 4px; border: 1px solid #d5dbe4; background: #fff; border-radius: 10px; padding: 0 8px; font-size: 12px; cursor: pointer; height: 23px; }
.opt input { width: 13px; height: 13px; accent-color: #2563eb; cursor: pointer; margin: 0; flex: none; }
.opt.on { border-color: #2563eb; background: #eef4fe; color: #1d4fc4; }
.opt:has(input:disabled) { cursor: default; opacity: .85; }
.opt-gname { font-weight: 600; color: #33507a; font-size: 12px; white-space: nowrap; }
.opt-paren { color: #8a94a6; font-size: 12px; }
.opt-sep { color: #99a3b3; font-size: 11.5px; }

/* ---------- 尺寸/材质填写框 ---------- */
.fields { display: flex; align-items: center; gap: 7px; margin: 7px 0 0 34px; flex-wrap: wrap; }
.f-label { font-weight: 600; font-size: 12px; color: #33507a; white-space: nowrap; }
.f-input { width: 150px; padding: 4px 8px; border: 1px solid #c9d0da; border-radius: 6px; font-size: 12.5px; font-family: inherit; }
.f-input:focus { outline: none; border-color: #2563eb; }
.f-input:disabled { background: #fafafa; color: #555; }

.banner.brand { background: linear-gradient(100deg, #b71c1c, #e53935); color: #fff; border: none; font-size: 15px; padding: 0; font-weight: 600; box-shadow: 0 3px 14px rgba(198, 40, 40, .4); overflow: hidden; }
.brand-head { background: rgba(0,0,0,.22); padding: 9px 16px; font-size: 16px; letter-spacing: 1px; }
.brand-body { padding: 10px 16px 12px; line-height: 1.8; }

.badge.st-sample { background: #5b2e8e; color: #fff; }

.bz-wrap { background: #fff; border: 2px solid #e53935; border-radius: 12px; padding: 14px 16px; margin: 12px 0; }
.bz-title { font-size: 16px; font-weight: bold; color: #b71c1c; margin-bottom: 6px; }
.bz-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(215px, 1fr)); gap: 12px; margin-top: 10px; }
.bz-card { border: 2px solid #e53935; border-radius: 10px; background: #fffaf9; padding: 8px; }
.bz-img img { width: 100%; height: 125px; object-fit: contain; background: #fafafa; border: 1px solid #eee; border-radius: 6px; cursor: zoom-in; }
.bz-label { font-size: 12px; color: #555; margin: 6px 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.extranote { background: #fff; border: 1px solid #e2e5ea; border-radius: 10px; padding: 14px 16px; margin: 0 0 14px; }
.extranote label { margin-top: 0; }
.extranote .meta { margin-top: 5px; font-size: 12px; color: #2f9e44; min-height: 16px; }
.vlist { list-style: none; margin: 6px 0; }
.vlist li { padding: 5px 2px; border-bottom: 1px dashed #e8ebf0; font-size: 13px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.vform { display: flex; gap: 10px; margin-top: 8px; align-items: center; }

/* ---------- 手机端适配 ---------- */
@media (max-width: 768px) {
  body { font-size: 15px; }
  .topnav { flex-wrap: wrap; height: auto; padding: 8px 12px; gap: 8px 14px; line-height: 1.6; }
  .topnav .brand { font-size: 16px; }
  .topnav .who { font-size: 12px; }
  .container { padding: 0 10px; margin: 12px auto 40px; }
  h2 { font-size: 18px; }
  /* 输入框 ≥16px，避免 iOS 聚焦时自动放大页面 */
  input[type=text], input:not([type]), input[type=password], select, textarea,
  .item-note, .f-input { font-size: 16px; }
  .searchbar { flex-wrap: wrap; }
  .searchbar input { flex: 1 1 auto; }
  .searchbar button { flex: 1 1 auto; }
  .tbl { display: block; overflow-x: auto; }
  .btn { padding: 9px 16px; }
  .btn.big { width: 100%; }
  .cards { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .reviewhead { flex-direction: column; gap: 10px; }
  .progress-wrap { min-width: 0; width: 100%; }
  .split { grid-template-columns: 1fr; gap: 10px; }
  .rv-left { position: static; max-height: none; }
  .rv-viewer { height: 64vh; min-height: 320px; border-radius: 8px; }
  .rv-item { padding: 5px 12px; font-size: 13px; }
  .rv-list { padding: 6px 8px; touch-action: pan-x; } /* 允许文件条横滑（祖先不再 pan-y 拦截） */
  .rv-upform { order: -1; } /* 手机上：上传实物样品图按钮排图片条最前，一眼可见 */
  .opt { height: 30px; font-size: 13.5px; padding: 0 10px; }
  .opt input { width: 16px; height: 16px; }
  .check-wrap input[type=checkbox] { width: 22px; height: 22px; }
  .it-desc, .tip, .opts, .fields, .item-note { margin-left: 30px; }
  .item-note { width: calc(100% - 30px); }
  .f-input { width: 130px; }
  .sigrow { justify-content: center; }
  .sigpad, .sig-empty { max-width: 100%; }
  .rejectbox form { width: 100%; }
  .actions { flex-direction: column; align-items: stretch; }
  .actions .btn.big { width: 100%; }
  .thumbs { gap: 10px; }
  .thumb { width: 31%; min-width: 100px; }
  .thumb img.zoomable { width: 100%; height: 90px; }
  .bz-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .bz-img img { height: 90px; }
  .brand-head { font-size: 14px; padding: 8px 12px; }
  .brand-body { font-size: 13.5px; }
  .login-card { width: auto; margin: 0 14px; padding: 28px 22px; }
  .vform { flex-direction: column; align-items: stretch; }
  .lb-overlay img { touch-action: none; }
}

/* 2.5：流程进度链与设置卡片 */
.badge.blue { background: #e3edfd; color: #23509c; }
.chain { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.card .meta { color: #667; font-size: 12.5px; margin-top: 2px; line-height: 1.5; }

/* ================= 管理后台（仅 adm-* 页面使用，不影响工作台界面） =================
   参考「CSS组件美化五步法」：弱化边框、留白呼吸、同色系微阴影、圆角层次、微交互 */
.adm-page { max-width: 1060px; margin: 0 auto; padding: 6px 0 44px; }
.adm-head { padding: 4px 2px 20px; }
.adm-head h1 { font-size: 24px; margin: 0 0 8px; letter-spacing: .3px; color: #1b2a44; }
.adm-sub { color: #6b7280; font-size: 13px; line-height: 1.7; margin: 0; max-width: 720px; }
.adm-section { margin: 26px 0; }
.adm-sec-title { font-size: 12px; color: #8a94a6; letter-spacing: 2px; font-weight: 600; margin: 0 0 10px 4px; }
.adm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.adm-card { position: relative; display: block; background: #fff; border: 1px solid #e8edf5;
  border-radius: 14px; padding: 16px 18px 15px; text-decoration: none; color: inherit;
  box-shadow: 0 8px 20px -14px rgba(30, 58, 95, .28);
  transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .18s, border-color .18s; }
.adm-card:hover { transform: translateY(-2px); border-color: #d3ddec;
  box-shadow: 0 16px 30px -18px rgba(30, 58, 95, .38); }
.adm-card .adm-ico { font-size: 20px; line-height: 1; }
.adm-card .adm-t { font-weight: 600; font-size: 15px; margin: 9px 0 4px; color: #22314d; }
.adm-card .adm-d { font-size: 12.5px; color: #697386; line-height: 1.65; }
.adm-card .adm-go { position: absolute; right: 14px; top: 12px; color: #b6c0d0; font-size: 18px; }
.adm-table-card { background: #fff; border: 1px solid #e8edf5; border-radius: 14px; overflow-x: auto;
  box-shadow: 0 12px 32px -24px rgba(30, 58, 95, .4); }
.adm-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 720px; }
.adm-table th { text-align: left; font-size: 12px; color: #8a94a6; font-weight: 600; padding: 12px 14px;
  background: #fafbfd; border-bottom: 1px solid #eef2f7; white-space: nowrap; }
.adm-table td { padding: 12px 14px; border-bottom: 1px solid #f1f4f8; vertical-align: middle; }
.adm-table tr:last-child td { border-bottom: 0; }
.adm-table tr:hover td { background: #fbfcfe; }
.adm-chip { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px;
  background: #eef2f8; color: #41506b; white-space: nowrap; }
.adm-chip.ok { background: #e7f6ec; color: #1f7a3d; }
.adm-chip.muted { background: #f3f4f6; color: #8b95a5; }
.adm-btn { display: inline-block; padding: 5px 12px; border-radius: 9px; border: 1px solid #d6deea;
  background: #fff; color: #2c3e5c; font-size: 12.5px; cursor: pointer;
  transition: all .16s cubic-bezier(.2,.8,.2,1); }
.adm-btn:hover { border-color: #b9c6d8; background: #f8fafc; }
.adm-btn.primary { background: #2f5fd0; border-color: #2f5fd0; color: #fff; }
.adm-btn.primary:hover { background: #2a54b8; }
.adm-btn.danger { color: #b4232a; border-color: #eccfd1; }
.adm-btn.danger:hover { background: #fff5f5; }
.adm-tip { font-size: 12px; color: #8a94a6; line-height: 1.7; margin-top: 12px; }
@media (max-width: 768px) {
  .adm-grid { grid-template-columns: 1fr; }
  .adm-head h1 { font-size: 20px; }
}