.login-view {
  align-items: center;
  display: grid;
  min-height: 100vh;
  padding: 1.5rem;
  place-items: center;
}

.login-card {
  background: rgba(255, 255, 255, .9);
  border: 1px solid rgba(221, 213, 201, .82);
  border-radius: 32px;
  box-shadow: var(--shadow);
  max-width: 460px;
  padding: clamp(1.35rem, 4vw, 2.35rem);
  width: 100%;
}

.security-note {
  border-top: 1px solid var(--line);
  font-size: .82rem;
  margin: 1.1rem 0 0;
  padding-top: 1rem;
}

.app-view { min-height: 100vh; }

.topbar {
  align-items: center;
  background: rgba(245, 243, 239, .88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(221, 213, 201, .78);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar h1 { margin: 0; }

.topbar-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  justify-content: flex-end;
}

.app-shell {
  display: grid;
  gap: 1rem;
  margin: 0 auto;
  max-width: 1600px;
  padding: 1rem clamp(1rem, 3vw, 2rem) 2rem;
}

.summary-grid {
  display: grid;
  gap: .85rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.workspace {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(320px, .85fr) minmax(0, 2.15fr);
  align-items: start;
}

.panel {
  background: rgba(255, 255, 255, .9);
  border: 1px solid rgba(221, 213, 201, .86);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.contracts-panel, .detail-panel, .overview-panel { padding: 1rem; }

.panel-header, .section-header, .detail-hero {
  align-items: flex-start;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.panel-header p, .section-header p, .detail-hero p { margin-bottom: 0; }

.filter-row {
  display: grid;
  gap: .55rem;
  grid-template-columns: 1fr .66fr;
  margin: 1rem 0;
}

.contracts-list {
  display: grid;
  gap: .6rem;
  max-height: 64vh;
  overflow: auto;
  padding-right: .18rem;
}

.detail-panel { min-height: 520px; }

.empty-state {
  align-items: center;
  display: grid;
  min-height: 460px;
  padding: 2rem;
  place-items: center;
  text-align: center;
}

.empty-icon {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent);
  display: grid;
  font-size: 2rem;
  height: 76px;
  place-items: center;
  width: 76px;
}

.contract-detail { display: grid; gap: 1rem; }

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  justify-content: flex-end;
}

.meta-grid {
  display: grid;
  gap: .62rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.section-block {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.two-col-section {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.overview-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1rem;
}