:root {
  --bg: #f3f5f7;
  --card: #ffffff;
  --text: #1d1f23;
  --muted: #7a8189;
  --border: #e7eaee;
  --accent: #15a085;       /* основной зелёный, как на референсе */
  --accent-soft: #d8efe9;
  --accent-deep: #0e6a59;
  --error: #dc2626;
  --good: #15a085;
  --bad: #dc2626;
  --shadow: 0 1px 2px rgba(20, 22, 26, 0.04), 0 8px 24px rgba(20, 22, 26, 0.04);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

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

/* === Login === */
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #e9f5f1 0%, #f3f5f7 100%);
}
.login-card {
  background: var(--card);
  padding: 32px;
  border-radius: 16px;
  box-shadow: var(--shadow);
  width: min(380px, 90vw);
}
.login-card h2 { margin: 24px 0 16px; font-size: 18px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card input {
  padding: 12px 14px; border: 1px solid var(--border);
  border-radius: 10px; font-size: 14px; outline: none;
}
.login-card input:focus { border-color: var(--accent); }
.login-card button {
  padding: 12px; background: var(--accent); color: white;
  border: 0; border-radius: 10px; font-weight: 600; cursor: pointer;
  font-size: 14px;
}
.login-card button:hover { background: var(--accent-deep); }
.error { color: var(--error); font-size: 13px; }

/* === Brand === */
.brand { display: flex; align-items: center; gap: 10px; }
.logo {
  display: grid; place-items: center;
  width: 32px; height: 32px;
  background: var(--accent); color: white;
  border-radius: 8px; font-weight: 700; font-size: 16px;
}
.brand-name { font-weight: 700; font-size: 16px; }

/* === Layout === */
.layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--card);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  display: flex; flex-direction: column; gap: 24px;
}
.sidebar .brand { padding: 0 8px; }
.menu-label {
  text-transform: uppercase; font-size: 11px;
  color: var(--muted); padding: 0 8px; letter-spacing: 0.04em;
}
.sidebar nav { display: flex; flex-direction: column; gap: 4px; }
.menu-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 8px;
  color: var(--text); text-decoration: none; font-weight: 500;
}
.menu-item:hover { background: var(--bg); }
.menu-item.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
}
.menu-item .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}
.menu-item:not(.active) .dot { background: var(--muted); opacity: 0.4; }
.sidebar-bottom { margin-top: auto; padding: 0 8px; display: flex; flex-direction: column; gap: 8px; }
.settings-item {
  border: 1px solid var(--border);
  padding: 10px 14px;
  justify-content: center;
  font-size: 13px;
  color: var(--muted);
}
.settings-item:hover {
  background: var(--bg);
  color: var(--text);
}
.settings-item.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
  border-color: var(--accent-soft);
}
.settings-item svg { flex-shrink: 0; }

.logout-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.logout-btn svg { flex-shrink: 0; }
.ghost {
  background: transparent; border: 1px solid var(--border);
  padding: 8px 14px; border-radius: 8px; cursor: pointer;
  color: var(--muted); font-size: 13px; width: 100%;
}
.ghost:hover { background: var(--bg); color: var(--text); }

.main {
  padding: 24px 28px;
  display: flex; flex-direction: column; gap: 20px;
  overflow: hidden;
}

/* === Topbar === */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
}
.topbar h1 { margin: 0; font-size: 22px; font-weight: 700; }

/* === Filter bar === */
.filterbar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 6px;
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}
.filter-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 4px;
}
.filter-range {
  display: flex; align-items: center; gap: 4px;
  position: relative;
}
.icon-btn {
  background: transparent; border: 0; cursor: pointer;
  width: 32px; height: 32px; border-radius: 8px;
  display: grid; place-items: center;
  color: var(--muted);
}
.icon-btn:hover { background: var(--bg); color: var(--text); }
.range-trigger {
  background: var(--bg);
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 6px 10px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  color: var(--text);
}
.range-trigger:hover { border-color: var(--border); }
.range-trigger svg:first-child { color: var(--muted); }

.popover {
  position: absolute;
  top: calc(100% + 8px);
  left: 36px;
  z-index: 100;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 12px 32px rgba(20,22,26,.12);
  min-width: 320px;
}
.popover.up {
  top: auto;
  bottom: calc(100% + 8px);
}
.popover-row { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; }
.popover-row.right { justify-content: flex-end; margin-bottom: 0; gap: 8px; }
.popover-row label {
  display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--muted);
  flex: 1;
}
.popover-row input[type="date"] {
  padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 13px; outline: none; font-family: inherit;
}
.popover-row input[type="date"]:focus { border-color: var(--accent); }
.small-btn { padding: 6px 14px; border-radius: 8px; font-size: 13px; cursor: pointer; border: 1px solid var(--border); }
.small-btn.primary { background: var(--accent); color: white; border-color: var(--accent); }
.small-btn.primary:hover { background: var(--accent-deep); }
.small-btn.ghost { background: transparent; color: var(--muted); }
.small-btn.ghost:hover { background: var(--bg); }

.presets { display: flex; gap: 2px; }
.preset {
  background: transparent; border: 0; cursor: pointer;
  padding: 8px 14px; border-radius: 8px;
  font-size: 13px; font-weight: 500; color: var(--accent-deep);
  font-family: inherit;
}
.preset:hover { background: var(--accent-soft); }
.preset.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

/* === Multiselect dropdowns === */
.ms-wrap {
  position: relative;
}
.ms-trigger {
  background: var(--bg);
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 6px 10px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  color: var(--text);
  font-family: inherit;
  max-width: 240px;
}
.ms-trigger:hover { border-color: var(--border); }
.ms-trigger.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
}
.ms-trigger .ms-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ms-popover {
  min-width: 220px;
}
.ms-popover.wide { min-width: 360px; }

.ms-search {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  margin-bottom: 8px;
}
.ms-search:focus { border-color: var(--accent); }

.ms-list {
  max-height: 280px;
  overflow-y: auto;
  display: flex; flex-direction: column;
  margin-bottom: 8px;
}
.ms-option {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}
.ms-option:hover { background: var(--bg); }
.ms-option input { accent-color: var(--accent); cursor: pointer; }
.ms-option .opt-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ms-option .opt-tag {
  font-size: 11px; color: var(--muted);
  background: var(--bg);
  padding: 1px 6px; border-radius: 4px;
  flex-shrink: 0;
}
.ms-empty {
  padding: 16px; text-align: center;
  font-size: 12px; color: var(--muted);
}

/* === KPI === */
.kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.kpi {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--shadow);
  display: flex; gap: 14px; align-items: flex-start;
}
.kpi-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent-deep);
  display: grid; place-items: center; font-weight: 700; font-size: 18px;
  flex-shrink: 0;
}
.kpi-body { flex: 1; min-width: 0; }
.kpi-label { color: var(--muted); font-size: 12px; }
.kpi-value { font-size: 24px; font-weight: 700; margin-top: 4px; line-height: 1.1; }
.kpi-delta { font-size: 12px; margin-top: 6px; font-weight: 500; }
.kpi-delta.up   { color: var(--good); }
.kpi-delta.down { color: var(--bad); }
.kpi-delta.neutral { color: var(--muted); }

/* === Cards === */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.card-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px;
}
.card-header h2 { margin: 0; font-size: 15px; font-weight: 600; }

/* Mid grid: bar+CR ширше; donut уже */
.grid-mid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
}

.chart-row { display: flex; gap: 16px; align-items: stretch; }
.chart-wrap { flex: 1; min-width: 0; height: 240px; position: relative; }
.cr-badge {
  background: var(--accent-soft);
  border-radius: 12px;
  padding: 18px;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 6px;
  width: 160px;
  text-align: center;
}
.cr-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--accent); color: white;
  display: grid; place-items: center;
}
.cr-value { font-size: 22px; font-weight: 700; color: var(--accent-deep); }
.cr-label { font-size: 11px; color: var(--accent-deep); }

.donut-wrap {
  display: flex; align-items: center; gap: 16px;
}
.donut-wrap canvas { width: 200px !important; height: 200px !important; flex-shrink: 0; }

/* === Audience grid === */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.audience-item {
  display: flex; flex-direction: column; gap: 8px;
  align-items: center;
}
.audience-title {
  font-size: 13px; font-weight: 600; color: var(--text);
  text-align: center;
}
.audience-canvas-wrap {
  width: 160px; height: 160px;
  position: relative;
}
.audience-canvas-wrap canvas {
  width: 160px !important; height: 160px !important;
}
.audience-card.loading .audience-canvas-wrap {
  position: relative;
}
.audience-card.loading .audience-canvas-wrap::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  background: var(--bg);
  animation: pulse 1.4s ease-in-out infinite;
}
.audience-card.loading .legend { opacity: 0.4; }
@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50%      { opacity: 1; }
}
.audience-item .legend {
  flex-wrap: wrap;
  justify-content: center;
  font-size: 11px;
}
.audience-item .legend li { gap: 6px; }
@media (max-width: 1024px) {
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .audience-grid { grid-template-columns: 1fr; }
}
.legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.legend.horizontal { flex-direction: row; gap: 14px; flex-wrap: wrap; margin-top: 12px; }
.legend li { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.legend .swatch {
  width: 12px; height: 12px; border-radius: 3px; flex-shrink: 0;
}
.legend .lab { color: var(--muted); }
.legend .num { font-weight: 600; }

/* Bottom grid: table 1.6fr, heatmap 1fr */
.grid-bot {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
}

.table-wrap { overflow-x: auto; }
.campaign-table { width: 100%; border-collapse: collapse; }
.campaign-table th, .campaign-table td {
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.campaign-table th {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--muted); font-weight: 500;
}
.campaign-table td:nth-child(n+3),
.campaign-table th:nth-child(n+3) { text-align: right; }
.campaign-table tr:last-child td { border-bottom: none; }
.placement-tag {
  display: inline-block; padding: 2px 8px; border-radius: 6px;
  background: var(--bg); font-size: 11px; font-weight: 500;
}

/* Heatmap */
.heatmap {
  display: grid;
  grid-template-columns: 36px repeat(7, 1fr);
  gap: 4px;
  margin-top: 4px;
}
.heatmap .axis-label {
  font-size: 11px; color: var(--muted);
  display: flex; align-items: center;
}
.heatmap .row-label {
  font-size: 11px; color: var(--muted);
  display: flex; align-items: center;
}
.heatmap .cell {
  aspect-ratio: 1;
  border-radius: 6px;
  background: var(--accent-soft);
  display: grid; place-items: center;
  font-size: 10px; color: var(--accent-deep);
  position: relative;
}

.foot {
  text-align: center;
  padding: 16px 0;
}

/* === Settings page === */
.settings-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 24px 28px;
}
.sub-sidebar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  height: fit-content;
  position: sticky; top: 24px;
}
.sub-sidebar nav { display: flex; flex-direction: column; gap: 4px; margin-top: 12px; }
.sub-sidebar .menu-item { padding: 9px 12px; }

.settings-content {
  display: flex; flex-direction: column; gap: 16px;
  min-width: 0;
  max-width: 50vw;
  width: 100%;
}
.page-title { margin: 0; font-size: 22px; font-weight: 700; }

.directions-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.dir-row {
  display: flex; gap: 8px; align-items: center;
}
.dir-row input {
  flex: 1; padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px; font-family: inherit; outline: none;
}
.dir-row input:focus { border-color: var(--accent); }
.dir-row .trash {
  width: 36px; height: 36px;
  border: 0; background: transparent;
  border-radius: 8px; cursor: pointer;
  color: var(--muted);
  display: grid; place-items: center; flex-shrink: 0;
}
.dir-row .trash:hover { background: #fee2e2; color: var(--bad); }

.campaigns-assignments {
  display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 8px;
  overflow: hidden;
}
.assign-row {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 12px; align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.assign-row:last-child { border-bottom: none; }
.assign-row:hover { background: var(--bg); }
.assign-row .name { font-size: 13px; min-width: 0; word-break: break-word; }
.assign-row .placement-tag { margin-left: 6px; }
.assign-row select {
  padding: 7px 10px; border: 1px solid var(--border);
  border-radius: 8px; font-family: inherit; font-size: 13px;
  background: var(--card);
  outline: none; cursor: pointer;
}
.assign-row select:focus { border-color: var(--accent); }

/* === Goals assignments table === */
.goals-assignments {
  display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 8px;
  overflow: visible;
}
.goal-row {
  display: grid;
  grid-template-columns: 1fr 220px 220px;
  gap: 10px; align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.goal-row:last-child { border-bottom: none; }
.goal-row:hover { background: var(--bg); }
.goal-row .name { font-size: 13px; min-width: 0; }
.goal-row .ms-trigger {
  width: 100%; max-width: none;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 7px 10px;
  font-size: 13px;
}
.goal-row .ms-trigger:hover { border-color: var(--accent); }
.goal-row .ms-trigger.active { background: var(--accent-soft); }

@media (max-width: 900px) {
  .goal-row { grid-template-columns: 1fr; }
}

.settings-actions {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 12px;
  position: sticky; bottom: 0;
  background: linear-gradient(to top, var(--bg), rgba(243,245,247,0.6));
  padding: 12px 0;
}
.save-btn {
  padding: 10px 24px;
  font-size: 14px; font-weight: 600;
}

@media (max-width: 900px) {
  .settings-layout { grid-template-columns: 1fr; }
  .sub-sidebar { position: static; }
  .assign-row { grid-template-columns: 1fr; }
}

/* === Responsive === */
@media (max-width: 1024px) {
  .grid-mid, .grid-bot { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .main { padding: 16px; }
}