:root {
  --navy: #123f56;
  --ink: #1f2937;
  --muted: #667085;
  --line: #d8e0e5;
  --bg: #f3f6f8;
  --orange: #ff6b13;
  --yellow: #ffc529;
  --green: #147a43;
  --danger: #c81e1e;
  --panel: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Arial, Helvetica, sans-serif;
}

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

button {
  cursor: pointer;
}

.hidden {
  display: none !important;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(18, 63, 86, 0.94), rgba(7, 24, 36, 0.92)),
    radial-gradient(circle at 20% 10%, rgba(255, 197, 41, 0.2), transparent 24%);
}

.login-card {
  width: min(440px, 100%);
  padding: 28px;
  background: var(--panel);
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.brand-mark img {
  width: 70px;
  height: 70px;
  object-fit: contain;
}

.brand-mark.compact img {
  width: 54px;
  height: 54px;
}

.brand-mark p,
.eyebrow {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark h1,
.topbar h2 {
  margin: 0;
  color: var(--navy);
}

.stack {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 12px;
}

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

.primary,
.secondary,
.ghost,
.danger {
  border: 0;
  border-radius: 8px;
  padding: 12px 16px;
  font-weight: 900;
}

.primary {
  color: #fff;
  background: var(--orange);
}

.secondary {
  color: var(--navy);
  background: #eaf2f6;
}

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

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

.message {
  min-height: 20px;
  margin: 0;
  color: var(--danger);
  font-weight: 800;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px;
  background: #fff;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

nav {
  display: grid;
  gap: 8px;
}

.nav-button,
.tab {
  border: 0;
  border-radius: 8px;
  padding: 12px 14px;
  text-align: left;
  color: var(--ink);
  background: transparent;
  font-weight: 900;
}

.nav-button.active,
.tab.active {
  color: #fff;
  background: var(--navy);
}

.content {
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}

.view,
#salesPanel {
  display: grid;
  gap: 14px;
}

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

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 8px 28px rgba(18, 63, 86, 0.06);
}

.card h3,
.card h4 {
  margin: 0 0 10px;
  color: var(--navy);
}

.stat {
  display: grid;
  gap: 8px;
}

.stat strong {
  color: var(--navy);
  font-size: 34px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.tabs .tab {
  text-align: center;
  border: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 14px;
}

.split.wide {
  grid-template-columns: minmax(320px, 430px) minmax(0, 1fr);
}

.muted {
  color: var(--muted);
}

.list {
  display: grid;
  gap: 8px;
  max-height: 72vh;
  overflow: auto;
  padding-right: 4px;
}

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

.list-item.active {
  border-color: var(--orange);
  box-shadow: inset 4px 0 0 var(--orange);
}

.list-item button {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 5px 9px;
  background: #eef3f6;
  color: var(--navy);
  font-size: 12px;
  font-weight: 900;
}

.pill.green {
  color: var(--green);
  background: #e9f7ef;
}

.pill.orange {
  color: #b44b00;
  background: #fff0e8;
}

.pill.gray {
  color: var(--muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.full {
  grid-column: 1 / -1;
}

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

.preview {
  width: 100%;
  max-height: 230px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7fafb;
}

.release {
  border-left: 5px solid var(--orange);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
}

.table th,
.table td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.table th {
  color: var(--navy);
  background: #eef3f6;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
}

.photo-grid img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.dialog-card {
  min-width: min(420px, 88vw);
}

dialog {
  border: 0;
  border-radius: 8px;
  padding: 0;
}

dialog::backdrop {
  background: rgba(7, 24, 36, 0.62);
}

menu {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 0;
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

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