:root {
  color-scheme: dark;
  --bg: #080b11;
  --panel: #0f141e;
  --panel-2: #151b27;
  --line: #252c39;
  --text: #f6f7fb;
  --muted: #8d97a8;
  --gold: #f6b94b;
  --gold-2: #d88b18;
  --green: #4cd992;
  --red: #ff6b70;
  --blue: #6ea8ff;
  --radius: 18px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at 80% -10%, #342615 0, transparent 34%), var(--bg); color: var(--text); min-height: 100vh; }
button, input, select { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.eyebrow { color: var(--gold); letter-spacing: .16em; font-size: .72rem; font-weight: 800; margin: 0 0 .45rem; }
.boot-screen { min-height: 100vh; display: grid; place-content: center; justify-items: center; gap: 1rem; color: var(--muted); }
.tiger-mark { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; color: #140d03; background: linear-gradient(145deg, #ffd67c, var(--gold-2)); font-weight: 1000; box-shadow: 0 10px 30px #e79c2738; }
.brand-lockup { display: flex; align-items: center; gap: .9rem; }
.brand-lockup strong, .brand-lockup span { display: block; }
.brand-lockup span { color: var(--muted); font-size: .8rem; margin-top: .15rem; }
.auth-screen { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-card { width: min(440px, 100%); padding: 36px; border: 1px solid var(--line); background: #0d121bd9; backdrop-filter: blur(18px); border-radius: 24px; box-shadow: 0 30px 100px #0008; }
.auth-card h1 { font-size: 2.2rem; margin: 2.2rem 0 .4rem; }
.stack { display: grid; gap: 1rem; margin-top: 1.5rem; }
label { display: grid; gap: .45rem; color: #c6cbd5; font-size: .84rem; font-weight: 700; }
input, select { width: 100%; border: 1px solid var(--line); background: #090d14; color: var(--text); padding: .8rem .9rem; border-radius: 11px; outline: none; }
input:focus, select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px #f6b94b22; }
.button { border: 1px solid var(--line); border-radius: 11px; padding: .75rem 1rem; color: var(--text); background: #151b25; font-weight: 800; }
.button:hover { transform: translateY(-1px); border-color: #495265; }
.button.primary { color: #191005; border-color: var(--gold); background: linear-gradient(145deg, #ffd477, var(--gold)); }
.button.ghost { background: transparent; }
.button.small { padding: .55rem .8rem; font-size: .82rem; }
.button:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.form-message { min-height: 1.4rem; color: var(--gold); font-size: .86rem; }
.app-shell { min-height: 100vh; display: grid; grid-template-columns: 250px minmax(0, 1fr); }
.sidebar { border-right: 1px solid var(--line); background: #090d14e8; padding: 24px 18px; display: flex; flex-direction: column; position: sticky; height: 100vh; top: 0; }
.brand-lockup.compact { padding: 0 8px 26px; }
.main-nav { display: grid; gap: .35rem; }
.nav-item { border: 0; text-align: left; padding: .8rem .9rem; border-radius: 11px; color: var(--muted); background: transparent; font-weight: 750; display: flex; gap: .8rem; align-items: center; }
.nav-item:hover, .nav-item.active { color: var(--text); background: #181e29; }
.nav-item.active { box-shadow: inset 3px 0 var(--gold); }
.sidebar-footer { margin-top: auto; border-top: 1px solid var(--line); padding-top: 18px; display: flex; align-items: center; gap: .5rem; }
.user-chip { min-width: 0; flex: 1; display: flex; align-items: center; gap: .7rem; }
.user-chip strong, .user-chip span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-chip span { color: var(--muted); font-size: .72rem; }
.avatar { flex: 0 0 auto; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: #312718; color: var(--gold); font-size: .72rem; }
.icon-button { border: 0; background: transparent; color: var(--muted); font-size: 1.2rem; }
.main-content { min-width: 0; padding: 0 34px 60px; }
.topbar { height: 98px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); margin-bottom: 28px; }
.topbar h2 { margin: 0; font-size: 1.65rem; }
.topbar-actions, .button-row { display: flex; align-items: center; gap: .65rem; }
.status-pill { padding: .45rem .7rem; border: 1px solid var(--line); border-radius: 99px; font-size: .72rem; font-weight: 800; }
.status-pill.good { color: var(--green); border-color: #4cd99244; background: #4cd99212; }
.status-pill.bad { color: var(--red); border-color: #ff6b7044; background: #ff6b7012; }
.status-pill.neutral { color: var(--muted); }
.page { display: none; animation: enter .18s ease; }
.page.active { display: block; }
@keyframes enter { from { opacity: 0; transform: translateY(4px); } }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(280px, .8fr); gap: 18px; }
.hero-card, .metric-panel, .upload-card, .mapping-card, .table-card, .integration-card, .health-card { border: 1px solid var(--line); background: linear-gradient(145deg, #121823, #0c1119); border-radius: var(--radius); }
.hero-card { padding: 28px; display: grid; grid-template-columns: .75fr 1.25fr; gap: 24px; min-height: 300px; }
.hero-card h1 { font-size: clamp(2rem, 4vw, 3.8rem); line-height: .95; max-width: 7ch; margin: .4rem 0 1rem; }
.priority-list { display: grid; gap: .7rem; align-content: center; }
.priority-item { border: 1px solid var(--line); background: #171d28; border-radius: 14px; padding: 14px; display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: .8rem; }
.priority-number { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; background: #2b2418; color: var(--gold); font-weight: 900; }
.priority-item strong, .priority-item span { display: block; }
.priority-item span { color: var(--muted); font-size: .78rem; margin-top: .2rem; }
.priority-score { color: var(--gold); font-size: .72rem; font-weight: 900; }
.metric-panel { padding: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.metric { padding: 20px; background: #151b26; border-radius: 13px; display: flex; flex-direction: column; justify-content: space-between; min-height: 128px; }
.metric span { color: var(--muted); font-size: .78rem; }
.metric strong { font-size: 1.75rem; }
.section-heading { display: flex; justify-content: space-between; align-items: end; margin: 30px 0 15px; gap: 1rem; }
.section-heading h3 { margin: 0; font-size: 1.2rem; }
.card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.health-card { padding: 18px; }
.health-card .dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: .5rem; background: var(--muted); }
.health-card .dot.good { background: var(--green); box-shadow: 0 0 12px #4cd99288; }
.health-card .dot.warn { background: var(--gold); }
.health-card h4 { margin: .7rem 0 .25rem; text-transform: capitalize; }
.health-card p { margin: 0; color: var(--muted); font-size: .8rem; }
.toolbar { display: grid; grid-template-columns: minmax(280px, 1fr) 190px auto; gap: 12px; margin-bottom: 16px; }
.search-box { position: relative; }
.search-box span { position: absolute; left: 13px; top: 10px; color: var(--muted); }
.search-box input { padding-left: 36px; }
.table-card { overflow: hidden; }
.table-scroll { overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line); font-size: .82rem; vertical-align: top; }
th { color: var(--muted); font-size: .69rem; letter-spacing: .08em; text-transform: uppercase; background: #121722; }
tbody tr:hover { background: #141a24; }
.lead-main strong, .lead-main span { display: block; }
.lead-main span { color: var(--muted); font-size: .72rem; margin-top: .2rem; }
.tag { display: inline-flex; border-radius: 99px; border: 1px solid var(--line); padding: .28rem .55rem; font-size: .68rem; font-weight: 800; }
.tag.hot { color: var(--red); border-color: #ff6b7040; }
.tag.warm { color: var(--gold); border-color: #f6b94b40; }
.tag.cold { color: var(--blue); border-color: #6ea8ff40; }
.kanban-board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(250px, 1fr); overflow-x: auto; gap: 12px; padding-bottom: 18px; }
.kanban-column { border: 1px solid var(--line); background: #0d121a; border-radius: 15px; min-height: 480px; }
.kanban-column.drag-over { border-color: var(--gold); background: #17150f; }
.kanban-header { padding: 14px; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); }
.kanban-count { color: var(--muted); }
.kanban-items { padding: 10px; display: grid; gap: 9px; align-content: start; }
.kanban-card { padding: 13px; border: 1px solid var(--line); background: #171d27; border-radius: 12px; }
.kanban-card strong, .kanban-card span { display: block; }
.kanban-card span { color: var(--muted); font-size: .72rem; margin-top: .3rem; }
.import-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 16px; }
.upload-card, .mapping-card { padding: 24px; }
.upload-card h3, .mapping-card h3 { margin: .2rem 0; }
.drop-zone { border: 1px dashed #485166; border-radius: 16px; min-height: 210px; margin: 22px 0; display: grid; place-content: center; justify-items: center; gap: .5rem; color: var(--muted); transition: .2s; }
.drop-zone:hover, .drop-zone.dragging { border-color: var(--gold); background: #f6b94b09; color: var(--text); }
.drop-icon { font-size: 2.4rem; color: var(--gold); }
.drop-zone small { font-weight: 400; }
.mapping-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; min-height: 190px; }
.mapping-row { display: grid; gap: .35rem; }
.check-row { display: flex; align-items: center; gap: .55rem; margin: 20px 0; }
.check-row input { width: auto; }
.file-summary { padding: 12px; border: 1px solid var(--line); border-radius: 11px; color: var(--muted); font-size: .8rem; }
.empty-state { grid-column: 1 / -1; color: var(--muted); display: grid; place-items: center; min-height: 160px; border: 1px dashed var(--line); border-radius: 13px; }
.preview-header { padding: 16px; border-bottom: 1px solid var(--line); }
.integration-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.integration-card { padding: 19px; }
.integration-head { display: flex; justify-content: space-between; gap: .8rem; align-items: center; }
.integration-card h4 { margin: 0; text-transform: capitalize; }
.integration-card p { color: var(--muted); font-size: .8rem; min-height: 2.8em; }
.toast-region { position: fixed; right: 20px; bottom: 20px; display: grid; gap: 8px; z-index: 99; }
.toast { max-width: 380px; padding: 13px 16px; border: 1px solid var(--line); border-radius: 12px; background: #171d27; box-shadow: 0 12px 40px #0008; font-size: .82rem; }
.toast.good { border-color: #4cd99255; }
.toast.bad { border-color: #ff6b7055; }
@media (max-width: 1100px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid, .import-layout { grid-template-columns: 1fr; }
  .integration-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .app-shell { display: block; }
  .sidebar { position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; top: auto; width: 100%; height: auto; padding: 8px; border-right: 0; border-top: 1px solid var(--line); }
  .sidebar .brand-lockup, .sidebar-footer { display: none; }
  .main-nav { display: grid; grid-template-columns: repeat(5, 1fr); }
  .nav-item { font-size: .65rem; flex-direction: column; gap: .15rem; align-items: center; padding: .5rem .2rem; text-align: center; }
  .nav-item.active { box-shadow: inset 0 3px var(--gold); }
  .main-content { padding: 0 14px 92px; }
  .topbar { height: 82px; }
  .topbar-actions .status-pill { display: none; }
  .hero-card { grid-template-columns: 1fr; }
  .hero-card h1 { max-width: none; }
  .metric-panel, .card-grid, .integration-grid, .mapping-grid { grid-template-columns: 1fr; }
  .toolbar { grid-template-columns: 1fr; }
}