:root {
  color-scheme: light;
  --bg: #fafafa;
  --panel: #fff;
  --text: #20252b;
  --muted: #76808d;
  --line: #e2e3e6;
  --primary: #ffbc00;
  --soft: #fff5d9;
  --red: #e13e55;
  --purple: #8553ac;
  --green: #2b875e;
  --hover: #f7f7f8;
  --shadow: 0 20px 70px #18202b24;
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
body {
  margin: 0;
  font:
    14px/1.65 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  background: var(--bg);
  color: var(--text);
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
button,
input,
select,
textarea {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 9px 12px;
}
button {
  cursor: pointer;
  transition:
    background 0.15s,
    border-color 0.15s;
}
button:hover:not(:disabled) {
  border-color: #d89f00;
}
button:disabled {
  opacity: 0.5;
  cursor: default;
}
input,
select,
textarea {
  width: 100%;
}
input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--primary);
  flex-shrink: 0;
}
textarea {
  resize: vertical;
}
a {
  color: inherit;
  text-decoration: none;
}
:focus-visible {
  outline: 3px solid #b78c0080;
  outline-offset: 3px;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h3 {
  font-size: 18px;
}
em {
  color: var(--red);
  font-style: normal;
}
.small {
  font-size: 12px;
}
.muted {
  color: var(--muted);
}
.red {
  color: var(--red);
}
.strong {
  font-weight: 700;
}
.primary {
  background: var(--primary);
  border-color: var(--primary);
  font-weight: 700;
  color: #262000;
}
.soft {
  background: var(--soft);
  border-color: transparent;
  color: #8b6400;
}
.danger {
  color: #fff;
  background: #d94255;
  border-color: #d94255;
}
.wide {
  width: 100%;
}
.text-button {
  padding: 0;
  background: none;
  border: 0;
  color: var(--purple);
  font-size: 12px;
}
.sidebar {
  position: fixed;
  inset: 0 auto 34px 0;
  width: 244px;
  padding: 27px 20px;
  background: var(--panel);
  border-right: 4px solid #b3b3b3;
  display: flex;
  flex-direction: column;
  z-index: 2;
}
.brand {
  font-size: 27px;
  font-weight: 750;
  letter-spacing: -0.8px;
}
.side-sub {
  font-size: 12px;
  color: var(--muted);
  margin: 4px 0 20px;
}
.local-pill {
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 23px;
  color: var(--muted);
}
.local-pill i {
  height: 7px;
  width: 7px;
  border-radius: 50%;
  background: #62a482;
}
nav {
  display: grid;
  gap: 7px;
}
nav > a {
  padding: 11px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  border-radius: 10px;
}
nav > a.active {
  background: var(--soft);
  color: #a07500;
  font-weight: 600;
}
nav > a > span {
  font-size: 21px;
  width: 22px;
  text-align: center;
  line-height: 1;
}
nav b {
  margin-left: auto;
  min-width: 23px;
  text-align: center;
  border-radius: 20px;
  background: var(--hover);
  font-size: 11px;
}
nav small {
  padding: 4px 14px;
  color: var(--muted);
  font-size: 11px;
}
.nav-separator {
  height: 1px;
  background: var(--line);
  margin: 14px 0 3px;
}
.sidebar-foot {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  font-size: 11px;
  color: var(--muted);
}
.sidebar-foot p {
  margin: 5px 0 9px;
}
main {
  margin-left: 244px;
  padding: 30px 32px 80px;
  max-width: 2100px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 18px;
  margin-bottom: 20px;
}
.eyebrow {
  font-size: 10px;
  letter-spacing: 1.3px;
  color: #a37a15;
  font-weight: 650;
}
h1 {
  font-size: 33px;
  font-weight: 400;
  margin: 4px 0 0;
  line-height: 1.3;
}
.appearance {
  display: flex;
  align-items: center;
  gap: 22px;
}
.palette {
  display: flex;
  gap: 8px;
}
.palette button {
  width: 18px;
  height: 18px;
  padding: 0;
  background: var(--color);
  border: 2px solid var(--panel);
  border-radius: 50%;
}
.palette button[aria-pressed="true"] {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}
.night-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  white-space: nowrap;
}
.demo-strip {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  align-items: center;
  padding: 9px 13px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 24px;
}
.demo-strip b {
  color: var(--purple);
}
.hero {
  padding: 28px 30px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
}
.hero h2 {
  font-size: 28px;
  letter-spacing: -0.6px;
  margin: 7px 0 10px;
}
.hero p {
  margin: 0;
  color: var(--muted);
}
.hero button {
  white-space: nowrap;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 15px;
  margin: 20px 0;
}
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 15px 19px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.stat span {
  font-size: 12px;
  color: var(--muted);
}
.stat strong {
  font-size: 26px;
  font-weight: 600;
}
.notice {
  background: var(--soft);
  border: 1px solid #edba33;
  border-radius: 12px;
  padding: 16px 19px;
  margin: 20px 0;
}
.notice > b {
  color: var(--red);
  font-size: 14px;
}
.notice p {
  font-size: 12px;
  margin: 7px 0 0;
}
.toolbar {
  display: flex;
  align-items: end;
  gap: 12px;
  margin: 22px 0 16px;
}
.toolbar label {
  display: grid;
  gap: 5px;
  min-width: 150px;
}
.toolbar label > span {
  font-size: 11px;
  color: var(--muted);
}
.toolbar .search {
  flex: 1;
}
.toolbar button {
  white-space: nowrap;
}
.table-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.table-scroll {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}
th {
  text-align: left;
  background: var(--hover);
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
  padding: 13px 18px;
}
td {
  border-top: 1px solid var(--line);
  padding: 19px 18px;
  font-size: 12px;
  vertical-align: middle;
}
td b {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
}
td small {
  display: block;
  font-size: 11px;
  color: var(--muted);
}
td .buttons {
  display: flex;
  gap: 7px;
  white-space: nowrap;
}
td button {
  padding: 6px 11px;
  font-size: 12px;
}
.badge {
  display: inline-block;
  border-radius: 20px;
  padding: 3px 9px;
  font-size: 11px;
  white-space: nowrap;
  background: var(--hover);
  color: var(--muted);
}
.badge.published {
  background: #e7f4eb;
  color: #257e52;
}
.badge.pending {
  background: #fff2d0;
  color: #9c6b00;
}
.badge.rejected {
  background: #fce7eb;
  color: #c13853;
}
.badge.withdrawn {
  background: #e9e9ee;
  color: #727384;
}
.badge.publishing,
.badge.purple {
  background: #eee7f8;
  color: #78519b;
}
.empty {
  text-align: center;
  padding: 50px 20px;
  color: var(--muted);
}
.empty button {
  margin-left: 14px;
}
.section-intro {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}
.section-intro h2 {
  font-size: 23px;
  margin-bottom: 7px;
}
.section-intro p {
  color: var(--muted);
  margin: 0;
}
.section-intro button {
  white-space: nowrap;
}
.submission-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 22px;
  align-items: start;
}
.stack {
  display: grid;
  gap: 22px;
  min-width: 0;
}
.card {
  margin: 0;
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--panel);
}
fieldset.card {
  padding-top: 17px;
}
legend {
  background: var(--primary);
  color: #211c00;
  border-radius: 22px;
  padding: 5px 15px;
  font-weight: 650;
  font-size: 13px;
}
.file-drop {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
  border: 1px dashed #cfbd88;
  background: var(--soft);
  border-radius: 11px;
  padding: 22px;
  cursor: pointer;
  text-align: center;
}
.file-drop input {
  margin-top: 10px;
  max-width: 380px;
  background: var(--panel);
  font-size: 12px;
}
.upload-icon {
  font-size: 28px;
  line-height: 1.1;
  color: #a37a15;
}
.file-status {
  font-size: 12px;
  margin: 13px 0;
  overflow-wrap: anywhere;
}
.file-status.good {
  color: var(--green);
}
.file-status.bad {
  color: var(--red);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 17px;
}
.form-grid label {
  font-size: 12px;
  display: block;
}
.form-grid input,
.form-grid select,
.form-grid textarea {
  display: block;
  margin-top: 7px;
}
.form-grid .full {
  grid-column: 1/-1;
}
.photo-upload-grid,
.reference-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.photo-upload {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}
.photo-upload > span:first-child {
  font-size: 12px;
}
.photo-upload img,
.photo-placeholder {
  width: 100%;
  height: 185px;
  border: 1px dashed var(--line);
  border-radius: 9px;
  object-fit: contain;
  background: var(--hover);
}
.photo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 12px;
}
.photo-upload input {
  font-size: 11px;
  max-width: 100%;
}
.photo-reference {
  margin-top: 20px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}
.photo-reference summary {
  font-size: 12px;
  color: var(--purple);
  cursor: pointer;
}
.reference-grid {
  margin-top: 14px;
}
.reference-grid button {
  padding: 0;
  overflow: hidden;
}
.reference-grid img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: contain;
}
.summary-card {
  position: sticky;
  top: 20px;
}
.summary-card h3 {
  font-size: 23px;
  margin: 7px 0 20px;
}
.steps {
  list-style: none;
  padding: 0;
  counter-reset: step;
}
.steps li {
  position: relative;
  padding: 0 0 22px 35px;
  counter-increment: step;
}
.steps li:before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 1px;
  background: var(--soft);
  color: #a37a15;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  font-size: 12px;
}
.steps li b {
  font-size: 12px;
  display: block;
}
.steps li span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-top: 3px;
}
.divider {
  height: 1px;
  background: var(--line);
  margin: 2px 0 20px;
}
.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12px;
  margin: 14px 0;
}
.check input {
  margin: 3px 0 0;
}
.summary-card .primary {
  margin-top: 15px;
}
.inline-error {
  padding: 10px 13px;
  border: 1px solid #e8a2ad;
  background: #ffedf1;
  color: #af2943;
  border-radius: 7px;
  font-size: 12px;
}
.admin-banner {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px 23px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
}
.admin-icon {
  background: var(--soft);
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-size: 24px;
  color: #9d750d;
}
.admin-banner p {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--muted);
}
.admin-banner > .badge {
  margin-left: auto;
}
.submission-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.submission-item h3 {
  margin: 0 0 5px;
}
.submission-item p {
  margin: 5px 0;
  font-size: 12px;
}
.submission-item .reason {
  color: var(--red);
}
.submission-item button {
  white-space: nowrap;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 20px 0;
}
.guide-grid p {
  color: var(--muted);
  margin: 0;
  font-size: 13px;
}
.flow {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 22px 0;
}
.flow span {
  padding: 9px 14px;
  border-radius: 7px;
  background: var(--soft);
  font-size: 12px;
}
.flow i {
  font-style: normal;
  color: var(--muted);
}
footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 34px;
  background: var(--panel);
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  font-size: 10px;
  color: var(--muted);
  z-index: 3;
}
dialog {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
  max-height: 89vh;
  max-width: calc(100vw - 36px);
}
dialog::backdrop {
  background: #11182770;
  backdrop-filter: blur(3px);
}
.detail-dialog {
  width: 950px;
}
.decision-dialog {
  width: 550px;
}
.dialog-head {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}
.dialog-head h2 {
  font-size: 21px;
  margin: 0;
}
.icon-button {
  border: 0;
  background: var(--hover);
  font-size: 23px;
  line-height: 1;
  padding: 7px 11px;
}
.dialog-content {
  padding: 22px 24px;
  overflow-wrap: anywhere;
}
.dialog-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  padding: 16px 24px;
  border-top: 1px solid var(--line);
}
.dialog-actions > .left {
  margin-right: auto;
}
.metadata {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px;
  margin-bottom: 20px;
}
.metadata dt {
  font-size: 11px;
  color: var(--muted);
}
.metadata dd {
  margin: 4px 0 0;
  font-size: 13px;
}
.detail-note {
  border-left: 3px solid var(--primary);
  background: var(--hover);
  padding: 12px 15px;
  font-size: 12px;
  white-space: pre-wrap;
}
.detail-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.detail-photos button {
  padding: 0;
  background: var(--hover);
  overflow: hidden;
  text-align: left;
}
.detail-photos img {
  display: block;
  height: 245px;
  width: 100%;
  object-fit: contain;
}
.detail-photos span {
  display: block;
  padding: 8px 12px;
  font-size: 11px;
  color: var(--muted);
}
.hash {
  font:
    11px/1.7 Consolas,
    monospace;
  overflow-wrap: anywhere;
  padding: 12px 15px;
  background: var(--hover);
  border-radius: 8px;
  margin: 16px 0;
}
.timeline {
  list-style: none;
  padding: 0;
  margin: 15px 0 0;
}
.timeline li {
  font-size: 11px;
  color: var(--muted);
  padding: 5px 0;
}
.photo-dialog {
  width: 880px;
}
.photo-dialog > img {
  display: block;
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  margin: auto;
}
.countdown {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 17px;
  background: var(--soft);
  border-radius: 10px;
  margin-top: 20px;
}
.countdown strong {
  font-size: 30px;
  color: #a37a15;
}
#decision-reason {
  display: block;
  width: 100%;
  margin-top: 8px;
}
.toast {
  position: fixed;
  left: calc(50% + 80px);
  bottom: 54px;
  transform: translateX(-50%);
  padding: 12px 21px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  background: #28323c;
  color: #fff;
  font-size: 12px;
  max-width: 90vw;
  z-index: 10;
}
body[data-night="true"] {
  color-scheme: dark;
  --panel: #24262d;
  --text: #e8e9ef;
  --muted: #a3a8b4;
  --line: #3b3e48;
  --soft: #403821;
  --hover: #2c2e37;
  --red: #ff8595;
  --purple: #c5a3eb;
  --green: #80c49a;
  --shadow: 0 20px 70px #0007;
}
body[data-night="true"] .badge.published {
  background: #253e32;
  color: #9addb6;
}
body[data-night="true"] .badge.pending {
  background: #493e20;
  color: #efcd76;
}
body[data-night="true"] .badge.rejected {
  background: #482e36;
  color: #f6a2b3;
}
body[data-night="true"] .badge.withdrawn {
  background: #373740;
  color: #bdbece;
}
body[data-night="true"] .badge.purple {
  background: #3b304b;
  color: #d3b1f3;
}
body[data-night="true"] .soft {
  color: #e0c376;
}
body[data-night="true"] .inline-error {
  background: #4d2934;
  color: #ffb5c4;
}
body[data-night="true"] nav > a.active {
  color: #f1c45e;
}
@media (min-width: 1600px) {
  main {
    padding-left: 38px;
    padding-right: 38px;
  }
  .submission-grid {
    grid-template-columns: minmax(0, 1fr) 360px;
  }
  .photo-upload img,
  .photo-placeholder {
    height: 220px;
  }
}
@media (max-width: 1100px) {
  .sidebar {
    width: 210px;
    padding: 25px 15px;
  }
  main {
    margin-left: 210px;
    padding: 25px 22px 70px;
  }
  .brand {
    font-size: 24px;
  }
  .submission-grid {
    grid-template-columns: minmax(0, 1fr) 270px;
  }
  .summary-card {
    padding: 17px;
  }
  .appearance {
    gap: 14px;
  }
  .hero h2 {
    font-size: 24px;
  }
  .hero {
    padding: 23px;
  }
  .stats {
    gap: 10px;
  }
  .stat {
    padding: 13px;
  }
  .stat strong {
    font-size: 23px;
  }
}
@media (max-width: 850px) {
  .sidebar {
    position: static;
    width: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 17px 20px;
  }
  .side-sub,
  .local-pill,
  .sidebar-foot,
  .nav-separator,
  nav small {
    display: none;
  }
  nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 12px;
  }
  nav > a {
    padding: 8px 10px;
    font-size: 12px;
    gap: 5px;
  }
  nav > a > span {
    font-size: 17px;
    width: 18px;
  }
  main {
    margin-left: 0;
    padding: 22px 18px 65px;
  }
  h1 {
    font-size: 27px;
  }
  .submission-grid {
    grid-template-columns: 1fr;
  }
  .summary-card {
    position: static;
  }
  .guide-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    align-items: flex-start;
  }
  .appearance {
    flex-direction: column;
    gap: 9px;
    align-items: flex-end;
  }
  .demo-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }
  .metadata {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 520px) {
  .eyebrow {
    font-size: 9px;
    letter-spacing: 0.7px;
  }
  h1 {
    font-size: 23px;
  }
  .hero,
  .section-intro {
    flex-direction: column;
    align-items: stretch;
  }
  .hero h2 {
    font-size: 23px;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
  .toolbar {
    flex-wrap: wrap;
  }
  .toolbar .search {
    flex-basis: 100%;
  }
  .toolbar label {
    min-width: 110px;
    flex: 1;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .photo-upload-grid {
    grid-template-columns: 1fr;
  }
  .admin-banner {
    flex-wrap: wrap;
  }
  .admin-banner > .badge {
    margin-left: 58px;
  }
  .detail-photos {
    grid-template-columns: 1fr;
  }
  .submission-item {
    align-items: flex-start;
    flex-direction: column;
  }
  footer {
    font-size: 9px;
    padding: 0 10px;
  }
  footer span:last-child {
    display: none;
  }
  .dialog-head,
  .dialog-content,
  .dialog-actions {
    padding: 17px;
  }
  .card {
    padding: 18px;
  }
  .toast {
    left: 50%;
  }
}

.detail-dialog[open] {
  display: flex;
  flex-direction: column;
}
.detail-dialog > .dialog-head,
.detail-dialog > .dialog-actions {
  flex-shrink: 0;
}
.detail-dialog > .dialog-content {
  overflow-y: auto;
  min-height: 0;
}