:root {
  color: #111427;
  background: #f5f6f8;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; min-height: 100vh; }
button, input, select { font: inherit; }
button { cursor: pointer; }

.center-card {
  width: min(460px, calc(100% - 32px));
  margin: 12vh auto;
  padding: 32px;
  background: white;
  border: 1px solid #e2e4e9;
  border-radius: 22px;
}

.eyebrow { margin: 0 0 8px; color: #ed1c2b; font-weight: 900; letter-spacing: .12em; }
h1, h2, h3, p { margin-top: 0; }
.muted { color: #656a78; }
.error { padding: 14px; border-radius: 12px; color: #8f1620; background: #fff0f1; }

.login-form { display: grid; gap: 14px; margin-top: 24px; }
.input {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #d8dbe2;
  border-radius: 12px;
  background: white;
}
.primary {
  border: 0;
  border-radius: 12px;
  padding: 13px 18px;
  color: white;
  background: #ed1c2b;
  font-weight: 800;
}

.shell { min-height: 100vh; display: grid; grid-template-columns: 250px 1fr; }
.sidebar { padding: 28px 18px; color: white; background: #0c1830; }
.brand { padding: 0 12px 24px; font-size: 24px; font-weight: 900; }
.nav { display: grid; gap: 6px; }
.nav button {
  padding: 12px;
  border: 0;
  border-radius: 10px;
  color: #dfe5f1;
  background: transparent;
  text-align: left;
}
.nav button.active, .nav button:hover { color: white; background: #23324d; }
.sidebar .logout { margin-top: 28px; border: 1px solid #506078; }

.content { min-width: 0; padding: 30px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; }
.filters .input { width: auto; min-width: 180px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; }
.card { padding: 18px; border: 1px solid #e1e3e8; border-radius: 16px; background: white; }
button.card { color: inherit; text-align: left; }
button.card:hover, button.card:focus-visible { border-color: #ed1c2b; box-shadow: 0 6px 20px rgba(12, 24, 48, .1); }
.primary.small { display: inline-block; color: white; background: #ed1c2b; text-decoration: none; }
.metric { font-size: 30px; font-weight: 900; }
.table-wrap { overflow-x: auto; border: 1px solid #e1e3e8; border-radius: 16px; background: white; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 13px; border-bottom: 1px solid #eceef2; text-align: left; vertical-align: top; }
th { color: #555b68; background: #fafbfc; }
.badge { display: inline-block; padding: 4px 8px; border-radius: 999px; background: #eef1f5; font-size: 12px; font-weight: 800; }
.badge.technical { color: #764f00; background: #fff3bf; }
.empty { padding: 34px; text-align: center; color: #656a78; }

@media (max-width: 800px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { padding: 16px; }
  .nav { grid-template-columns: repeat(2, 1fr); }
  .sidebar .logout { margin-top: 10px; }
  .content { padding: 20px 14px; }
  .topbar { align-items: flex-start; flex-direction: column; }
}


.state {
  width: min(560px, calc(100% - 32px));
  margin: 14vh auto;
  padding: 32px;
  text-align: center;
}
.spinner {
  width: 42px;
  height: 42px;
  margin: 0 auto 18px;
  border: 4px solid #dfe3ea;
  border-top-color: #ed1c2b;
  border-radius: 50%;
}
.brand small { display: block; margin-top: 4px; color: #aeb9cb; font-size: 12px; font-weight: 600; }
.environment-badge { display: inline-block; margin-top: .75rem; padding: .3rem .55rem; border-radius: 999px; font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.environment-badge.production { background: #fee2e2; color: #991b1b; }
.environment-badge.staging { background: #dbeafe; color: #1e40af; }
.secondary { padding: 11px 14px; border: 1px solid #d4d8e0; border-radius: 10px; background: white; }
.notice { margin: 18px 0; padding: 14px; border-left: 4px solid #2457d6; border-radius: 10px; background: #eef4ff; color: #20365f; }
.count { color: #656a78; font-size: 14px; }
.technical-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; margin-bottom: 22px; }
.technical-grid strong { display: block; margin-top: 8px; overflow-wrap: anywhere; }
.tag { display: inline-block; padding: 4px 8px; border-radius: 999px; font-size: 11px; font-weight: 900; }
.tag.technical { color: #704b00; background: #fff0b3; }
.tag.real { color: #28573a; background: #dff5e7; }
.tag.status { color: #27334a; background: #e9edf4; }
.actions { display: flex; flex-wrap: wrap; gap: 6px; min-width: 150px; }
.small { padding: 7px 9px; border: 1px solid #ccd2dc; border-radius: 8px; background: white; font-size: 12px; font-weight: 750; }
.small:hover { background: #f2f5fa; }
.small.danger { color: #a51e2b; border-color: #efb8be; background: #fff5f6; }
.small:disabled { cursor: wait; opacity: .55; }
details { min-width: 190px; }
summary { cursor: pointer; color: #2457d6; font-weight: 750; }
dl { display: grid; gap: 6px; margin: 10px 0 0; }
dl div { display: grid; grid-template-columns: minmax(90px, .8fr) 1fr; gap: 8px; }
dt { color: #656a78; }
dd { margin: 0; overflow-wrap: anywhere; }
.error-state .secondary { margin-left: 8px; }
.logout { width: 100%; color: #fff; background: transparent; }

@media (max-width: 1050px) {
  .shell { grid-template-columns: 210px 1fr; }
  .content { padding: 24px 18px; }
}

.sort-button {
  width: 100%;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font-weight: 800;
  text-align: left;
  white-space: nowrap;
}
.sort-button:hover { color: #173f9e; }
.product-image { width: 62px; height: 62px; border-radius: 10px; object-fit: cover; background: #eef1f5; }
.hidden { display: none !important; }
.admin-dialog {
  width: min(720px, calc(100% - 32px));
  max-height: calc(100vh - 40px);
  padding: 26px;
  border: 0;
  border-radius: 18px;
  box-shadow: 0 24px 80px rgba(12, 24, 48, .28);
  overflow: auto;
}
.admin-dialog::backdrop { background: rgba(12, 24, 48, .62); }
.admin-dialog form, .admin-dialog label { display: grid; gap: 8px; }
.admin-dialog form { gap: 18px; }
.admin-dialog textarea { min-height: 100px; resize: vertical; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid .check { display: flex; align-items: center; align-self: end; grid-auto-flow: column; justify-content: start; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; }

.staging-lab { margin: 0 0 30px; padding: 22px; border: 2px solid #f4c542; border-radius: 20px; background: #fffdf4; }
.lab-heading, .lab-controls { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.lab-heading h2 { margin-bottom: 0; }
.lab-controls { margin: 18px 0; padding: 14px; border-radius: 14px; background: #fff; }
.lab-controls > div { display: flex; flex-wrap: wrap; gap: 8px; }
.lab-controls label { display: grid; gap: 6px; color: #555b68; font-size: 13px; font-weight: 750; }
.lab-controls .input { min-width: 150px; padding: 9px 12px; }
.lab-panels { display: grid; grid-template-columns: repeat(4, minmax(190px, 1fr)); gap: 12px; }
.lab-panel { min-height: 190px; padding: 17px; border: 1px solid #dfe3ea; border-top: 5px solid #2457d6; border-radius: 16px; background: #fff; }
.lab-panel-seller { border-top-color: #ed1c2b; }
.lab-panel-courier { border-top-color: #0e8a84; }
.lab-panel-admin { border-top-color: #7a4cc4; }
.lab-role { margin-bottom: 5px; color: #656a78; font-size: 11px; font-weight: 900; letter-spacing: .09em; }
.lab-state { display: inline-block; margin: 4px 0 12px; padding: 5px 9px; border-radius: 999px; background: #eef1f5; font-size: 12px; font-weight: 850; }
.lab-money { display: block; margin-top: 16px; font-size: 20px; }
.lab-lower { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); gap: 14px; margin-top: 14px; }
.lab-timeline, .lab-internals, .lab-scenarios { padding: 16px; border: 1px solid #e1e3e8; border-radius: 14px; background: #fff; }
.lab-timeline ol { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.lab-timeline li { display: grid; grid-template-columns: 84px 1fr; gap: 10px; }
.lab-timeline time { color: #656a78; font-variant-numeric: tabular-nums; }
.lab-timeline span { display: block; margin-top: 3px; color: #656a78; }
.lab-internals + .lab-scenarios { margin-top: 12px; }
.lab-scenarios ul { display: grid; gap: 8px; padding-left: 20px; }

@media (max-width: 1250px) { .lab-panels { grid-template-columns: repeat(2, minmax(190px, 1fr)); } }
@media (max-width: 780px) {
  .lab-panels, .lab-lower { grid-template-columns: 1fr; }
  .staging-lab { padding: 15px; }
}

@media (max-width: 650px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
  .admin-dialog { padding: 20px; }
}