:root {
  --bg: #f6f7f5;
  --panel: #ffffff;
  --ink: #18201d;
  --muted: #66736d;
  --line: #dfe5e0;
  --soft: #eef4f0;
  --green: #226b4a;
  --green-2: #2f8a62;
  --blue: #315f8a;
  --amber: #9a6818;
  --red: #a84232;
  --shadow: 0 16px 38px rgba(28, 41, 35, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Arial, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 15px;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
  background: #10251b;
  color: #fff;
}

.topbar h1,
.section-title h2 {
  margin: 0;
  font-size: 26px;
  line-height: 1.2;
}

.eyebrow {
  margin: 0 0 5px;
  color: #86a696;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.top-actions,
.inline-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.app-shell {
  display: grid;
  grid-template-columns: 216px minmax(0, 1fr);
  min-height: calc(100vh - 86px);
}

.side-nav {
  position: sticky;
  top: 0;
  height: calc(100vh - 86px);
  padding: 18px 12px;
  border-right: 1px solid var(--line);
  background: #fff;
}

.nav-item {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 42px;
  gap: 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  padding: 0 12px;
  text-align: left;
}

.nav-item svg,
button svg,
.primary-button svg,
.ghost-button svg,
.danger-button svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.nav-item.active {
  background: var(--soft);
  color: var(--green);
  font-weight: 700;
}

.workspace {
  padding: 24px;
  overflow: hidden;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.metric-card {
  min-height: 104px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metric-card strong {
  display: block;
  margin: 9px 0 4px;
  font-size: 26px;
  line-height: 1.1;
}

.metric-card small {
  color: var(--muted);
}

.section-band {
  margin-bottom: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.section-title.tight {
  margin-bottom: 12px;
}

.section-title h2 {
  font-size: 20px;
}

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

.primary-button,
.ghost-button,
.danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  gap: 7px;
  border-radius: 6px;
  padding: 0 13px;
  white-space: nowrap;
}

a.primary-button,
a.ghost-button,
a.danger-button {
  text-decoration: none;
}

.primary-button {
  border: 1px solid var(--green);
  background: var(--green);
  color: #fff;
}

.ghost-button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.topbar .ghost-button {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}

.topbar .primary-button {
  background: #eaf7ef;
  border-color: #eaf7ef;
  color: #153524;
}

.danger-button {
  border: 1px solid #f1c9c2;
  background: #fff4f2;
  color: var(--red);
}

.file-button {
  position: relative;
  overflow: hidden;
}

.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 12px;
}

.form-grid.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-form .wide-field,
.form-grid .wide-field {
  grid-column: 1 / -1;
}

.form-actions,
.wide-button {
  grid-column: 1 / -1;
}

.report-actions {
  margin-top: 12px;
}

.api-run-table {
  margin-top: 14px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
  outline: none;
}

textarea {
  resize: vertical;
  line-height: 1.5;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--green-2);
  box-shadow: 0 0 0 3px rgba(47, 138, 98, 0.14);
}

.form-actions {
  display: flex;
  gap: 10px;
}

.filter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 12px 0;
}

.order-filter-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.6fr) minmax(150px, 0.6fr) minmax(280px, 1.8fr);
}

.search-field {
  position: relative;
  flex: 1;
}

.search-field svg {
  position: absolute;
  left: 11px;
  top: 35px;
  width: 16px;
  height: 16px;
  color: var(--muted);
}

.search-field input {
  padding-left: 34px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 11px 12px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f2f6f3;
  color: #42524b;
  font-size: 12px;
  font-weight: 800;
}

tr:last-child td {
  border-bottom: 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 800;
}

.tag.keep,
.tag.small_buy {
  background: #e5f4eb;
  color: var(--green);
}

.tag.improve {
  background: #e8f1fa;
  color: var(--blue);
}

.tag.stop_ad {
  background: #fff1d8;
  color: var(--amber);
}

.tag.remove,
.tag.risk {
  background: #fff0ed;
  color: var(--red);
}

.tag.neutral {
  background: #eef0f1;
  color: #59635f;
}

.row-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.row-actions button {
  min-height: 30px;
  padding: 0 9px;
}

.status-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-width: 156px;
}

.status-button {
  min-height: 28px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--muted);
  padding: 0 8px;
  font-size: 12px;
  font-weight: 700;
}

.status-button.active {
  border-color: var(--green);
  background: var(--soft);
  color: var(--green);
}

.supplier-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.supplier-card {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 14px;
}

.supplier-card header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.supplier-card h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.supplier-card p,
.order-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.supplier-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

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

.supplier-line {
  display: grid;
  gap: 3px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.supplier-line:first-child {
  border-top: 0;
  padding-top: 0;
}

.supplier-line small,
td small {
  color: var(--muted);
}

.link-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.link-stack a {
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
}

.order-entry-layout textarea {
  min-height: 220px;
}

.stack-list {
  display: grid;
  gap: 10px;
}

.list-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
}

.list-item strong {
  display: block;
  margin-bottom: 4px;
}

.list-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.chip-box {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 7px 11px;
  color: var(--ink);
}

.output-box {
  margin-top: 12px;
  background: #fbfcfb;
  font-family: "Consolas", "Malgun Gothic", monospace;
}

.output-box.large {
  min-height: 280px;
}

.copy-button {
  margin-top: 10px;
}

.claim-result {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.claim-result .safe,
.claim-result .unsafe {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.claim-result .safe {
  background: #eef9f2;
  color: var(--green);
}

.claim-result .unsafe {
  background: #fff5f2;
  color: var(--red);
}

.set-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.set-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #fbfcfb;
}

.set-card h3,
.backup-grid h3 {
  margin: 0 0 12px;
  font-size: 17px;
}

.set-card dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.set-card div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.backup-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
}

.deploy-table {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.deploy-table div {
  display: grid;
  gap: 5px;
  padding: 13px;
  border-right: 1px solid var(--line);
  background: #fbfcfb;
}

.deploy-table div:last-child {
  border-right: 0;
}

.deploy-table span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.automation-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.automation-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  max-width: min(420px, calc(100vw - 36px));
  padding: 12px 14px;
  border-radius: 8px;
  background: #10251b;
  color: #fff;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .metric-grid,
  .deploy-table,
  .set-grid,
  .supplier-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-layout,
  .backup-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: static;
    display: flex;
    gap: 8px;
    height: auto;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 10px;
  }

  .nav-item {
    width: auto;
    flex: 0 0 auto;
  }

  .workspace {
    padding: 14px;
  }

  .metric-grid,
  .form-grid,
  .form-grid.two-col,
  .set-grid,
  .deploy-table,
  .supplier-grid,
  .order-filter-row {
    grid-template-columns: 1fr;
  }

  .section-title,
  .filter-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .search-field {
    width: 100%;
  }
}