:root {
  --bg: #090d1a;
  --bg-soft: #10182c;
  --panel: rgba(19, 28, 51, 0.85);
  --border: rgba(136, 156, 212, 0.2);
  --text: #e8ecff;
  --muted: #9aa6d0;
  --primary: #6ca4ff;
  --accent: #58e0c1;
  --warn: #f6bf58;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: radial-gradient(circle at 15% 10%, #13224a 0%, var(--bg) 35%, #040611 100%);
  color: var(--text);
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 270px 1fr;
}

.sidebar {
  border-right: 1px solid var(--border);
  background: rgba(7, 12, 26, 0.9);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand h1 {
  margin: 0;
  font-size: 16px;
}

.brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(150deg, #4f8cff, #57e0c2);
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #041126;
}

nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
}

nav a:hover,
nav a.active {
  background: rgba(108, 164, 255, 0.12);
  color: var(--text);
}

.sidebar-foot {
  margin-top: auto;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-soft);
}

.sidebar-foot p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.sidebar-foot strong {
  font-size: 13px;
}

.content {
  padding: 24px;
  display: grid;
  gap: 18px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: start;
}

.topbar h2 {
  margin: 0;
  font-size: 26px;
}

.topbar p {
  margin: 6px 0 0;
  color: var(--muted);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-badge {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  color: var(--accent);
  background: rgba(8, 15, 30, 0.85);
}

button,
select,
input {
  font: inherit;
  color: var(--text);
}

button,
.inline-actions select {
  border: 1px solid var(--border);
  background: linear-gradient(160deg, #20345f, #17294d);
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
}

button.ghost {
  background: transparent;
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

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

.kpi-card,
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  backdrop-filter: blur(10px);
}

.kpi-card {
  padding: 14px 16px;
}

.kpi-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.kpi-card h3 {
  margin: 8px 0 6px;
  font-size: 28px;
}

.kpi-card span {
  color: var(--accent);
  font-size: 12px;
}

.panel {
  padding: 14px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.panel-head h3 {
  margin: 0;
  font-size: 16px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.inline-actions {
  display: flex;
  gap: 8px;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid rgba(136, 156, 212, 0.15);
  font-size: 13px;
}

th {
  color: var(--muted);
  font-weight: 500;
}

.pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 11px;
  display: inline-block;
}

.timeline,
.document-list,
.metric-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.timeline li,
.document-list li,
.metric-list li {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(8, 15, 30, 0.65);
  padding: 10px 12px;
}

.kanban {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.kanban-col {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
  background: rgba(8, 15, 30, 0.65);
}

.kanban-col h4 {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--muted);
}

.kanban-item {
  background: rgba(77, 116, 197, 0.2);
  border: 1px solid rgba(136, 156, 212, 0.24);
  border-radius: 10px;
  padding: 8px;
  font-size: 12px;
  margin-bottom: 8px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.inv-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: rgba(8, 15, 30, 0.65);
}

.inv-card p {
  margin: 4px 0;
  font-size: 12px;
  color: var(--muted);
}

.bar-chart {
  display: grid;
  gap: 9px;
}

.bar {
  display: grid;
  grid-template-columns: 120px 1fr 48px;
  gap: 8px;
  align-items: center;
}

.bar-track {
  height: 10px;
  background: rgba(136, 156, 212, 0.2);
  border-radius: 999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(120deg, var(--primary), var(--accent));
}

dialog {
  border: 1px solid var(--border);
  background: #0f1831;
  color: var(--text);
  border-radius: 14px;
  width: min(460px, 92vw);
}

form {
  display: grid;
  gap: 10px;
}

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

input,
select {
  background: rgba(8, 15, 30, 0.8);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
}

textarea {
  background: rgba(8, 15, 30, 0.8);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  color: var(--text);
  font: inherit;
  resize: vertical;
}

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

.good {
  color: var(--accent);
}

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

.hidden {
  display: none !important;
}

.small-btn {
  padding: 4px 8px;
  font-size: 11px;
}

.danger {
  border-color: rgba(255, 120, 120, 0.4);
  color: #ffc9c9;
}

.muted-note {
  color: var(--muted);
  font-size: 12px;
}

.auth-error {
  border: 1px solid rgba(255, 120, 120, 0.5);
  border-radius: 10px;
  color: #ffc7c7;
  background: rgba(90, 19, 19, 0.45);
  padding: 8px 10px;
  font-size: 12px;
}

.login-hint {
  color: var(--muted);
  font-size: 11px;
}

@media (max-width: 1200px) {
  .app-shell {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: none;
  }
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .split {
    grid-template-columns: 1fr;
  }
  .kanban {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}