:root {
  --bg-1: #f6fbff;
  --bg-2: #eef7f2;
  --card: rgba(255, 255, 255, 0.82);
  --line: rgba(27, 42, 64, 0.08);
  --text: #16304a;
  --muted: #5f7288;
  --primary: #2f80ed;
  --primary-soft: #eaf3ff;
  --radius: 16px;
  --shadow: 0 10px 32px rgba(22, 48, 74, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: "SF Pro Display", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
}

body {
  background: linear-gradient(160deg, var(--bg-1), var(--bg-2));
}

.app-bg {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1200px 460px at -10% -20%, rgba(47, 128, 237, 0.12), transparent 60%),
    radial-gradient(800px 340px at 120% 20%, rgba(33, 191, 115, 0.12), transparent 55%);
  pointer-events: none;
}

.app {
  position: relative;
  max-width: 1220px;
  margin: 0 auto;
  padding: calc(env(safe-area-inset-top, 0px) + 18px) 16px calc(env(safe-area-inset-bottom, 0px) + 20px);
  display: grid;
  gap: 14px;
}

.card {
  background: var(--card);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.topbar {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.topbar-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.topbar h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 750;
  line-height: 1.2;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.muted {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

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

.metric {
  padding: 12px 14px;
}

.metric-label {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.metric-value {
  margin: 8px 0 0;
  font-size: 24px;
  font-weight: 750;
}

.tabs {
  display: flex;
  overflow-x: auto;
  scrollbar-width: thin;
  padding: 6px;
  gap: 6px;
}

.tab {
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 12px;
  padding: 9px 10px;
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}

.tab.active {
  background: var(--primary-soft);
  color: var(--primary);
}

.view {
  display: grid;
  gap: 10px;
}

.hidden {
  display: none !important;
}

.panel {
  padding: 14px;
  display: grid;
  gap: 10px;
}

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

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

.action-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(142px, 1fr));
  gap: 8px;
}

.compact-actions .ghost-btn,
.compact-actions .primary-btn,
.compact-actions .ghost-link {
  padding: 7px 10px;
  font-size: 12px;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.task-filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  width: 100%;
}

.task-filter-grid .ghost-btn {
  width: 100%;
}

.toolbar-input {
  flex: 1 1 220px;
  min-width: 180px;
}

.check-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.check-line input {
  width: 16px;
  height: 16px;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  border: 1px solid transparent;
}

.badge-neutral {
  color: #385069;
  border-color: rgba(56, 80, 105, 0.25);
  background: rgba(56, 80, 105, 0.1);
}

.badge-warn {
  color: #7a4f0d;
  border-color: rgba(180, 125, 37, 0.3);
  background: rgba(244, 190, 75, 0.2);
}

.badge-danger {
  color: #8a1e1e;
  border-color: rgba(183, 71, 71, 0.3);
  background: rgba(233, 111, 111, 0.18);
}

.badge-success {
  color: #14663b;
  border-color: rgba(43, 165, 99, 0.3);
  background: rgba(43, 165, 99, 0.15);
}

.ghost-btn.is-active {
  background: var(--primary-soft);
  border-color: rgba(47, 128, 237, 0.24);
  color: var(--primary);
}

.ghost-link {
  text-decoration: none;
}

.primary-btn,
.ghost-btn,
input,
select,
textarea {
  border-radius: 12px;
  font: inherit;
}

.primary-btn,
.ghost-btn {
  border: 1px solid transparent;
  padding: 9px 12px;
  font-size: 14px;
  font-weight: 650;
}

.primary-btn {
  background: var(--primary);
  color: #fff;
}

.ghost-btn {
  background: #fff;
  color: var(--text);
  border-color: var(--line);
}

.ghost-btn.danger-btn {
  color: #9b1d2f;
  border-color: rgba(155, 29, 47, 0.28);
  background: rgba(155, 29, 47, 0.06);
}

.list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.list-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  display: grid;
  gap: 4px;
}

.list-title {
  margin: 0;
  font-size: 15px;
  font-weight: 670;
}

.list-meta {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.empty {
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 16px;
  color: var(--muted);
  background: #fff;
}

.sheet {
  width: min(760px, calc(100vw - 20px));
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 0;
}

.sheet-large {
  width: min(1100px, calc(100vw - 20px));
}

.sheet::backdrop {
  background: rgba(14, 31, 48, 0.22);
  backdrop-filter: blur(2px);
}

.sheet-form {
  display: grid;
  gap: 10px;
  padding: 14px;
}

.sheet-form h3 {
  margin: 0 0 4px;
}

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

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  padding: 9px 10px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(47, 128, 237, 0.45);
  box-shadow: 0 0 0 3px rgba(47, 128, 237, 0.12);
}

.sheet-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.inline-form {
  display: grid;
  gap: 8px;
}

.table-wrap {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.table th,
.table td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 8px 6px;
  white-space: nowrap;
}

.kpi-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.kpi-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 10px 12px;
  display: grid;
  gap: 6px;
}

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

.kpi-item strong {
  font-size: 18px;
  color: var(--text);
}

.client-card-content {
  display: grid;
  gap: 10px;
}

.check-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.access-grid {
  display: grid;
  gap: 8px;
}

.access-row {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 10px;
}

.fold {
  overflow: hidden;
}

.fold-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  list-style: none;
  cursor: pointer;
  padding: 12px 14px;
  border-bottom: 1px solid transparent;
}

.fold-summary::-webkit-details-marker {
  display: none;
}

.fold-summary::after {
  content: '▾';
  color: var(--muted);
  font-size: 13px;
  transform: rotate(-90deg);
  transition: transform 0.2s ease;
}

.fold[open] .fold-summary {
  border-bottom-color: var(--line);
}

.fold[open] .fold-summary::after {
  transform: rotate(0deg);
}

.fold-body {
  padding: 10px 14px 14px;
}

.list-item .fold {
  border: 0;
}

.list-item .fold-summary {
  padding: 0;
  border-bottom-color: transparent;
}

.list-item .fold[open] .fold-summary {
  border-bottom-color: var(--line);
  padding-bottom: 6px;
  margin-bottom: 6px;
}

.list-item .fold-body {
  padding: 0;
}

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

.section-toggle {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
}

.is-collapsed .section-body {
  display: none;
}

@media (min-width: 1024px) {
  .metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  #view-dashboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #view-dashboard > :first-child {
    grid-column: 1 / -1;
  }

  #view-settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #view-settings > :nth-child(-n+3) {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .app {
    padding-left: 10px;
    padding-right: 10px;
    gap: 10px;
  }

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

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

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

  .access-row {
    grid-template-columns: 1fr;
  }

  .sheet {
    width: calc(100vw - 12px);
  }

  .panel {
    padding: 11px;
    gap: 8px;
  }

  .list-item {
    padding: 8px 10px;
    gap: 3px;
  }

  .list-title {
    font-size: 14px;
  }

  .list-meta {
    font-size: 12px;
  }

  .primary-btn,
  .ghost-btn {
    padding: 7px 10px;
    font-size: 12px;
    border-radius: 10px;
  }

  .panel-actions.compact-actions,
  .action-tiles {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .panel-actions.compact-actions .primary-btn,
  .panel-actions.compact-actions .ghost-btn,
  .panel-actions.compact-actions .ghost-link,
  .action-tiles .primary-btn,
  .action-tiles .ghost-btn,
  .action-tiles .ghost-link {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}