:root {
  --bg: #081217;
  --bg-soft: #0f1b22;
  --surface: rgba(14, 26, 32, 0.82);
  --surface-strong: #10232c;
  --ink: #eff7f4;
  --muted: rgba(239, 247, 244, 0.68);
  --brand: #34d399;
  --brand-2: #0ea5e9;
  --brand-dark: #0f766e;
  --warn: #f59e0b;
  --danger: #ef4444;
  --success: #22c55e;
  --ring: rgba(52, 211, 153, 0.24);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.22), transparent 30%),
    radial-gradient(circle at bottom right, rgba(52, 211, 153, 0.16), transparent 28%),
    linear-gradient(180deg, #050b0f, var(--bg));
}

a { text-decoration: none; }

.app-shell {
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
  min-height: 100vh;
}

.app-sidebar {
  padding: 28px;
  background:
    radial-gradient(circle at top left, rgba(52, 211, 153, 0.12), transparent 24%),
    linear-gradient(180deg, #071118, #0b1820 85%);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sidebar-brand h1,
.hero-card h2,
.page-title,
.login-copy h1,
.report-card h3 {
  margin: 0;
  letter-spacing: -0.03em;
}

.sidebar-brand p,
.login-copy p,
.hero-card p,
.report-card p,
.empty-state {
  margin: 0;
  color: var(--muted);
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #041014;
  box-shadow: 0 16px 30px rgba(14, 165, 233, 0.18);
}

.sidebar-user {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 16px;
}

.nav-link {
  color: rgba(239, 247, 244, 0.74);
  border-radius: 16px;
  padding: 12px 14px;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.app-main {
  padding: 30px;
  display: grid;
  gap: 18px;
  align-content: start;
}

.hero-card,
.panel-card,
.report-card,
.kpi-card,
.login-card,
.error-card,
.modal-content {
  background: var(--surface);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.25);
}

.hero-card,
.panel-card,
.report-card,
.kpi-card {
  border-radius: 24px;
  padding: 22px;
}

.hero-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.14), transparent 24%),
    linear-gradient(135deg, rgba(15, 118, 110, 0.96), rgba(10, 20, 28, 0.96));
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-actions-stacked {
  display: grid;
  gap: 12px;
  justify-items: end;
}

.hero-period-form {
  align-items: center;
}

.hero-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-chip {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  min-width: 145px;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(239, 247, 244, 0.84);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.14);
}

.hero-chip strong {
  font-size: 1.1rem;
  color: #fff;
}

.hero-chip.accent {
  background: linear-gradient(135deg, rgba(52, 211, 153, 0.14), rgba(14, 165, 233, 0.12));
  border-color: rgba(52, 211, 153, 0.28);
}

.hero-highlight {
  display: grid;
  gap: 4px;
  min-width: 280px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-highlight strong {
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}

.hero-highlight small {
  color: rgba(239, 247, 244, 0.72);
}

.eyebrow {
  display: inline-flex;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: rgba(239, 247, 244, 0.56);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.kpi-card strong {
  display: block;
  margin: 8px 0 4px;
  font-size: 2rem;
}

.content-grid,
.report-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.report-meta {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}

.report-meta > div {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.report-meta strong,
.report-preview-card h4 {
  display: block;
  margin-bottom: 4px;
  color: #fff;
}

.report-meta p,
.report-preview-card p {
  margin: 0;
  color: var(--muted);
}

.assistant-promo {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  background:
    radial-gradient(circle at top right, rgba(52, 211, 153, 0.14), transparent 24%),
    linear-gradient(135deg, rgba(9, 20, 27, 0.98), rgba(11, 31, 37, 0.96));
}

.assistant-promo h3,
.assistant-context-card h3,
.assistant-chat-card h3 {
  margin: 0 0 6px;
}

.assistant-promo p {
  margin: 0;
  color: var(--muted);
  max-width: 760px;
}

.assistant-promo-actions {
  display: grid;
  gap: 10px;
  justify-items: end;
  text-align: right;
}

.assistant-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
  gap: 16px;
}

.assistant-chat-card,
.assistant-context-card {
  display: grid;
  gap: 18px;
}

.assistant-form {
  display: grid;
}

.assistant-textarea {
  min-height: 132px;
  resize: vertical;
}

.assistant-shortcuts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.assistant-log {
  display: grid;
  gap: 14px;
  max-height: 640px;
  overflow: auto;
  padding-right: 4px;
}

.assistant-message {
  border-radius: 22px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.assistant-message.user {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.16), rgba(52, 211, 153, 0.1));
  border-color: rgba(14, 165, 233, 0.22);
}

.assistant-message.bot {
  background: rgba(255, 255, 255, 0.04);
}

.assistant-message-meta {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(239, 247, 244, 0.54);
  margin-bottom: 10px;
}

.assistant-message-body {
  color: #fff;
  line-height: 1.6;
  white-space: normal;
}

.assistant-chips,
.assistant-findings {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.assistant-chip,
.assistant-finding {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.88rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #f4fbf8;
}

.assistant-warning {
  margin-top: 12px;
  color: #fecaca;
  font-size: 0.92rem;
}

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

.assistant-summary-card {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.assistant-summary-card strong {
  display: block;
  margin: 8px 0 4px;
  font-size: 1.1rem;
  color: #fff;
}

.assistant-summary-card p {
  margin: 0;
  color: var(--muted);
}

.assistant-list-block {
  display: grid;
  gap: 10px;
}

.assistant-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.assistant-response {
  display: grid;
  gap: 12px;
}

.assistant-response-grid {
  display: grid;
  gap: 12px;
}

.assistant-response-block {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.assistant-response-block p {
  margin: 8px 0 0;
  color: var(--muted);
}

.assistant-action-list {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  display: grid;
  gap: 8px;
}

.report-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.report-preview-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.dashboard-strip .pulse-card {
  position: relative;
  overflow: hidden;
}

.dashboard-strip .pulse-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% auto;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(52, 211, 153, 0.22), transparent 68%);
  pointer-events: none;
}

.pulse-card h3 {
  margin: 8px 0 6px;
  font-size: clamp(1.4rem, 2vw, 2rem);
}

.pulse-card p {
  color: var(--muted);
  margin: 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.list-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
}

.list-toolbar-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.progress-list,
.timeline-list {
  display: grid;
  gap: 16px;
}

.progress {
  height: 10px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.progress-bar {
  border-radius: 999px;
}

.bg-success { background: linear-gradient(90deg, var(--success), #86efac) !important; }
.bg-warning { background: linear-gradient(90deg, var(--warn), #fde68a) !important; }
.bg-danger { background: linear-gradient(90deg, var(--danger), #fda4af) !important; }

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.timeline-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.timeline-item p {
  margin: 4px 0 0;
  color: var(--muted);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--brand);
  box-shadow: 0 0 0 6px rgba(52, 211, 153, 0.08);
}

.status-dot.danger {
  background: var(--danger);
  box-shadow: 0 0 0 6px rgba(239, 68, 68, 0.1);
}

.table {
  color: var(--ink);
  --bs-table-color: var(--ink);
  --bs-table-bg: transparent;
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
}

.premium-table {
  overflow: hidden;
  border-collapse: separate;
  border-spacing: 0;
}

.premium-table thead th:first-child {
  border-top-left-radius: 16px;
}

.premium-table thead th:last-child {
  border-top-right-radius: 16px;
}

.premium-table tbody tr {
  transition: transform 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

.premium-table tbody tr:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.16);
}

.premium-table tbody td {
  padding-top: 18px;
  padding-bottom: 18px;
}

.table-subtle {
  margin-top: 4px;
  font-size: 0.82rem;
  color: var(--muted);
}

.table thead th {
  color: rgba(239, 247, 244, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 500;
}

.sort-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  white-space: nowrap;
}

.sort-link:hover {
  color: #fff;
}

.sort-indicator {
  font-size: 0.85rem;
  color: rgba(239, 247, 244, 0.5);
}

.sort-indicator.active {
  color: var(--brand);
}

.table tbody td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  vertical-align: middle;
}

.table-success { background: rgba(34, 197, 94, 0.1); }
.table-warning { background: rgba(245, 158, 11, 0.1); }
.table-danger { background: rgba(239, 68, 68, 0.1); }

.status-pill,
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.status-pill.success { background: rgba(34, 197, 94, 0.16); color: #b7f7cd; }
.status-pill.warning { background: rgba(245, 158, 11, 0.18); color: #ffe1a6; }
.status-pill.danger { background: rgba(239, 68, 68, 0.18); color: #ffc2c2; }
.status-pill.muted { background: rgba(148, 163, 184, 0.14); color: #dbe4ee; }

.kpi-card.kpi-accent {
  position: relative;
  overflow: hidden;
}

.kpi-card.kpi-accent::after {
  content: "";
  position: absolute;
  inset: auto -30px -30px auto;
  width: 90px;
  height: 90px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(52, 211, 153, 0.22), transparent 70%);
  pointer-events: none;
}

.kpi-card.kpi-positive {
  background:
    radial-gradient(circle at top right, rgba(34, 197, 94, 0.12), transparent 28%),
    var(--surface);
}

.kpi-card.kpi-neutral {
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.12), transparent 28%),
    var(--surface);
}

.btn {
  border-radius: 14px;
  padding: 0.72rem 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border: 0;
  color: #031013;
}

.btn-outline-primary {
  border-color: rgba(52, 211, 153, 0.35);
  color: #d8fff1;
}

.btn-outline-primary:hover {
  background: rgba(52, 211, 153, 0.12);
  color: #fff;
}

.btn-light {
  background: #f3fbf8;
  color: #071118;
  border: 0;
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
}

.form-control,
.form-select {
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--ink);
}

.form-control:focus,
.form-select:focus {
  background: rgba(255, 255, 255, 0.07);
  color: var(--ink);
  border-color: rgba(52, 211, 153, 0.48);
  box-shadow: 0 0 0 0.2rem var(--ring);
}

.form-control::placeholder,
.form-select option {
  color: #10212a;
}

.modal-content {
  border-radius: 26px;
}

.modal-header,
.modal-footer {
  border-color: rgba(255, 255, 255, 0.06);
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(1100px, 100%);
  border-radius: 32px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
}

.login-copy {
  padding: 48px;
  display: grid;
  gap: 16px;
  align-content: center;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.16), transparent 24%),
    linear-gradient(135deg, rgba(7, 17, 24, 0.98), rgba(10, 26, 31, 0.98));
}

.login-copy h1 {
  font-size: clamp(2.1rem, 4vw, 4rem);
}

.login-features {
  margin: 0;
  padding-left: 18px;
  color: rgba(239, 247, 244, 0.84);
  display: grid;
  gap: 8px;
}

.login-form {
  padding: 42px;
  background: rgba(9, 18, 24, 0.96);
  display: grid;
  align-content: center;
}

.login-hint {
  color: var(--muted);
  font-size: 0.92rem;
}

.standalone-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.error-card {
  max-width: 560px;
  border-radius: 28px;
  padding: 32px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
}

.page-header,
.page-title {
  color: #fff;
}

.page-title {
  font-size: clamp(1.5rem, 2vw, 2.3rem);
}

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

canvas {
  max-width: 100%;
}

@media (max-width: 980px) {
  .hero-actions-stacked {
    justify-items: start;
    width: 100%;
  }

  .hero-highlight {
    min-width: 0;
    width: 100%;
  }

  .assistant-grid {
    grid-template-columns: 1fr;
  }

  .assistant-promo {
    flex-direction: column;
    align-items: start;
  }

  .assistant-promo-actions {
    justify-items: start;
    text-align: left;
  }
}

@media (max-width: 1200px) {
  .kpi-grid,
  .content-grid,
  .report-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .login-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .app-main {
    padding: 16px;
  }

  .kpi-grid,
  .content-grid,
  .report-grid {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .panel-card,
  .report-card,
  .kpi-card {
    padding: 18px;
    border-radius: 20px;
  }

  .hero-card {
    flex-direction: column;
    align-items: start;
  }

  .hero-actions-stacked {
    width: 100%;
  }

  .hero-chips {
    width: 100%;
  }

  .hero-chip {
    flex: 1 1 180px;
  }

  .assistant-summary-grid {
    grid-template-columns: 1fr;
  }

  .list-toolbar {
    flex-direction: column;
    align-items: start;
  }

  .login-copy,
  .login-form {
    padding: 24px;
  }
}