.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 246px;
  padding: 20px 14px;
  background: var(--color-surface-1);
  border-right: 1px solid var(--color-border);
  color: var(--color-text);
  z-index: 30;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 0 6px 22px; }
.brand-mark { width: 36px; height: 36px; border-radius: var(--radius-md); display: grid; place-items: center; flex: 0 0 auto; background: var(--color-primary); color: var(--color-on-primary); font-weight: 700; }
.brand-copy { display: grid; line-height: 1.2; }
.brand-copy strong { font-size: 14px; }
.brand-copy span { color: var(--color-text-subtle); font-size: 11px; margin-top: 2px; }
.sidebar-close { display: none; margin-left: auto; }

.main-nav { display: flex; flex-direction: column; gap: 3px; }
.nav-label { padding: 0 10px; margin: 0; }
.nav-spacer { margin-top: 18px; }
.nav-item { width: 100%; min-height: 44px; padding: 8px 10px; border: 0; border-radius: var(--radius-md); color: var(--color-text-muted); background: transparent; display: flex; align-items: center; gap: 10px; text-align: left; }
.nav-item:hover { background: var(--color-surface-3); color: var(--color-text); }
.nav-item.active { background: var(--color-primary); color: var(--color-on-primary); font-weight: 600; }
.nav-icon { width: 22px; text-align: center; }
.nav-count { margin-left: auto; min-width: 20px; height: 20px; padding: 0 5px; border-radius: var(--radius-pill); display: grid; place-items: center; background: var(--color-surface-3); font-size: 11px; font-weight: 700; }
.nav-item.active .nav-count { background: rgba(255, 255, 255, 0.25); color: inherit; }
.admin-nav { display: contents; }

.sidebar-foot { margin-top: auto; padding: 16px 6px 0; border-top: 1px solid var(--color-border); }
.mini-profile { display: flex; align-items: center; gap: 10px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--color-surface-3); color: var(--color-text); font-size: 12px; font-weight: 700; }
.mini-profile > span:last-child { min-width: 0; display: grid; }
.mini-profile strong { max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.mini-profile small { color: var(--color-text-subtle); text-transform: capitalize; }
.text-button { margin: 12px 0 0 44px; padding: 0; color: var(--color-text-subtle); background: none; border: 0; font-size: 12px; }
.text-button:hover { color: var(--color-text); }

.shell { min-height: 100vh; margin-left: 246px; }
.topbar {
  height: 76px;
  padding: 0 28px;
  background: color-mix(in srgb, var(--color-canvas) 90%, transparent);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--color-border);
}
.page-heading { margin-right: auto; }
.page-heading p { margin: 0; }
.page-heading h1 { margin-top: 4px; font-size: 20px; line-height: 1.2; }
.top-actions { display: flex; align-items: center; gap: 8px; }
.search-box { height: 38px; min-width: 240px; padding: 0 12px; background: var(--color-surface-1); border: 1px solid var(--color-border); border-radius: var(--radius-md); display: flex; align-items: center; gap: 8px; color: var(--color-text-subtle); }
.search-box input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--color-text); }
.search-box:focus-within { border-color: var(--color-primary); box-shadow: var(--focus-ring); }
.menu-button { display: none; }

.content { padding: 24px 28px 64px; max-width: 1440px; margin: 0 auto; }
.view { display: none; }
.view.active { display: block; }

.mobile-nav { display: none; }

@media (max-width: 1120px) {
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  body.sidebar-open { overflow: hidden; }
  .sidebar { width: min(280px, 84vw); transform: translateX(-102%); transition: transform 0.2s ease; box-shadow: var(--shadow-panel); }
  body.sidebar-open .sidebar { transform: none; }
  body.sidebar-open::after { content: ""; position: fixed; inset: 0; z-index: 25; background: rgba(0, 0, 0, 0.35); }
  .sidebar-close, .menu-button { display: grid; }
  .shell { margin-left: 0; }
  .topbar { height: 68px; padding: 0 16px; }
  .page-heading p { display: none; }
  .page-heading h1 { font-size: 17px; }
  .top-actions .search-box { display: none; }
  .content { padding: 16px 16px 96px; }
  .board { grid-template-columns: 1fr; }
  .filter-bar { flex-wrap: wrap; }
  .filter-bar .wide { flex-basis: 100%; }
  .team-grid { grid-template-columns: 1fr; }
  .mobile-nav {
    position: fixed;
    inset: auto 0 0;
    z-index: 24;
    height: calc(64px + env(safe-area-inset-bottom));
    padding: 6px 8px env(safe-area-inset-bottom);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background: var(--color-surface-1);
    border-top: 1px solid var(--color-border);
  }
  .mobile-nav button { border: 0; background: none; color: var(--color-text-subtle); display: grid; place-items: center; align-content: center; gap: 2px; font-size: 9px; min-height: 44px; }
  .mobile-nav button .icon { font-size: 18px; line-height: 1; }
  .mobile-nav button.active { color: var(--color-primary); font-weight: 700; }
  .mobile-nav .mobile-create { width: 46px; height: 46px; align-self: start; justify-self: center; margin-top: -18px; border-radius: var(--radius-lg); background: var(--color-primary); color: var(--color-on-primary); font-size: 24px; }
}

@media (max-width: 560px) {
  .top-actions .primary-button { width: 40px; padding: 0; font-size: 0; }
  .top-actions .primary-button .btn-icon { font-size: 18px; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  th, td { padding: 11px 12px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid > .full { grid-column: auto; }
  .modal { padding: 18px; max-height: calc(100vh - 20px); }
  .modal-backdrop { padding: 8px; }
}

.my-job-metrics { grid-template-columns: repeat(3, 1fr); margin-bottom: 16px; }
.my-jobs-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.65fr); gap: 16px; align-items: start; }
.my-job-head { padding: 18px 20px; border-bottom: 1px solid var(--color-border); }
.my-jobs-list { overflow: hidden; }
.assignment-history-card { position: sticky; top: 96px; }

@media (max-width: 1120px) {
  .my-jobs-layout { grid-template-columns: 1fr; }
  .assignment-history-card { position: static; }
}
@media (max-width: 700px) {
  .view-intro { flex-wrap: wrap; gap: 10px; }
  .my-job-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .my-jobs-layout { gap: 12px; }
}
@media (max-width: 460px) {
  .my-job-metrics { grid-template-columns: 1fr 1fr; }
  .my-job-metrics .metric-card:last-child { grid-column: 1 / -1; }
}