:root {
  --bg: #f4f3f8;
  --surface: #ffffff;
  --surface-muted: #f8f7fb;
  --line: #e5e0f0;
  --line-strong: #cec1e8;
  --text: #2c2a33;
  --muted: #736d84;
  --accent: #4f2f86;
  --accent-strong: #34115f;
  --accent-soft: #ece6f8;
  --success: #279f61;
  --danger: #ca3b5c;
  --warning: #cc8a16;
  --shadow: 0 18px 42px rgba(52, 17, 95, 0.08);
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --sidebar-width: 260px;
  --content-max: 1480px;
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(79, 47, 134, 0.08), transparent 28%),
    linear-gradient(180deg, #fbfbfd 0%, var(--bg) 100%);
}

body {
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: var(--sidebar-width) 1fr;
}

.sidebar {
  padding: 24px 18px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px 22px;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--accent-strong);
}

.brand--login {
  justify-content: center;
  padding-bottom: 10px;
}

.brand-mark {
  position: relative;
  width: 26px;
  height: 26px;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 6px;
  transform: rotate(45deg);
}

.brand-mark::before {
  background: linear-gradient(135deg, #f29b2f, #ef5e42);
  left: -8px;
}

.brand-mark::after {
  background: linear-gradient(135deg, #6d50a7, #34215f);
  top: 8px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 16px;
  color: var(--muted);
  transition: 180ms ease;
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.nav-icon {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

.nav-icon svg,
.icon-chip svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 34px 18px;
}

.topbar-title {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.icon-chip,
.profile-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.88);
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--accent-strong);
  box-shadow: 0 8px 22px rgba(52, 17, 95, 0.06);
}

.icon-chip {
  width: 46px;
  height: 46px;
  justify-content: center;
  padding: 0;
}

.profile-chip strong {
  max-width: 240px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.content {
  padding: 0 34px 34px;
}

.page {
  max-width: var(--content-max);
}

.section-card {
  background: var(--surface);
  border: 1px solid rgba(206, 193, 232, 0.7);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 28px 0;
}

.section-head h2,
.page h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 24px 28px 20px;
}

.toolbar.compact {
  padding-top: 18px;
}

.toolbar-spacer {
  flex: 1 1 auto;
}

.field,
.field-select,
.field-textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: #fff;
  border-radius: 14px;
  padding: 13px 15px;
  color: var(--text);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.field[type="file"] {
  cursor: pointer;
}

.field:focus,
.field-select:focus,
.field-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(79, 47, 134, 0.12);
}

.search {
  min-width: 280px;
  position: relative;
}

.search::before {
  content: "⌕";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 18px;
}

.search input {
  padding-left: 42px;
}

.select-wrap {
  min-width: 190px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  border: 1px solid transparent;
  padding: 13px 18px;
  font-weight: 600;
  transition: 180ms ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 12px 26px rgba(79, 47, 134, 0.24);
}

.btn-primary:hover {
  transform: translateY(-1px);
}

.btn-secondary {
  border-color: var(--line-strong);
  color: var(--accent-strong);
  background: #fff;
}

.btn-danger {
  background: #fff2f4;
  border-color: #f0c4cf;
  color: var(--danger);
}

.btn-icon {
  min-width: 48px;
  padding-inline: 14px;
}

.btn.small {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
}

.table-shell {
  position: relative;
}

.table-wrap {
  overflow-x: auto;
  overflow-y: visible;
  padding: 0 20px 8px;
  cursor: grab;
  scrollbar-width: none;
}

.table-wrap.is-dragging {
  cursor: grabbing;
  user-select: none;
}

.table-wrap::-webkit-scrollbar {
  height: 0;
}

.table-controls {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  align-items: center;
  padding: 0 8px 14px;
}

.table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
}

.table-documents {
  min-width: 1120px;
}

.table-users {
  min-width: 1720px;
}

.table-scrollbar {
  position: sticky;
  bottom: 0;
  z-index: 4;
  overflow: hidden;
  overflow-y: hidden;
  padding: 8px 20px 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.96) 26%, #ffffff 100%);
  cursor: pointer;
}

.table-scrollbar-track {
  position: relative;
  height: 14px;
  background: #f8f6fd;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(208, 195, 234, 0.8);
}

.table-scrollbar-thumb {
  position: absolute;
  top: 0;
  left: 0;
  height: 14px;
  background: var(--line-strong);
  border-radius: 999px;
  cursor: grab;
  transition: background 0.15s ease;
}

.table-scrollbar-thumb:hover,
.table-scrollbar.is-dragging .table-scrollbar-thumb {
  background: var(--accent);
}

.table-scrollbar.is-dragging .table-scrollbar-thumb {
  cursor: grabbing;
}

.table th,
.table td {
  text-align: left;
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  font-size: 14px;
}

.table th {
  position: sticky;
  top: 0;
  background: linear-gradient(180deg, #ffffff 0%, #fcfbff 100%);
  z-index: 1;
  color: var(--accent-strong);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.table-th {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.table-sort {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  padding: 0;
}

.table-sort.is-active {
  color: var(--accent-strong);
}

.table-filters-row th {
  padding-top: 10px;
  padding-bottom: 12px;
  background: #fff;
}

.table-filter-input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 10px;
  font-size: 13px;
}

.table-filter-placeholder {
  min-height: 38px;
}

.table tr.is-clickable:hover {
  background: #f9f7fd;
}

.table td .muted,
.muted {
  color: var(--muted);
}

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

.columns-menu {
  position: relative;
}

.columns-menu summary {
  list-style: none;
}

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

.columns-menu-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 5;
  min-width: 220px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(52, 17, 95, 0.12);
  padding: 10px;
}

.columns-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  color: var(--text);
}

.columns-menu-item:hover {
  background: var(--surface-muted);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 20px 28px;
}

.section-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 0 28px 28px;
}

.section-footer-spacer {
  min-height: 1px;
}

.section-footer-actions {
  display: flex;
  justify-content: flex-end;
}

.btn-export {
  min-width: 158px;
  justify-self: end;
}

.btn.is-disabled {
  opacity: 0.55;
  cursor: default;
}

.page-link {
  min-width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  color: var(--accent-strong);
}

.page-link.is-active {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  padding: 0 28px 24px;
}

.summary-card {
  padding: 20px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, var(--surface-muted) 100%);
  border: 1px solid var(--line);
}

.summary-card-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.summary-card-value {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.summary-card-status {
  display: inline-flex;
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.summary-card-status.is-available {
  color: #187142;
  background: #e8f7ef;
}

.summary-card-status.is-unavailable {
  color: #9f1239;
  background: #fff1f2;
}

.hero {
  padding: 26px 28px 20px;
  display: grid;
  gap: 20px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}

.hero-block {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff 0%, #faf8ff 100%);
}

.hero-label {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-value {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 0 28px 22px;
}

.tab {
  padding: 11px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  background: #fff;
}

.tab.is-active {
  color: var(--accent-strong);
  background: var(--accent-soft);
  border-color: var(--accent);
}

.notice,
.empty-state {
  margin: 18px 28px 28px;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px dashed var(--line-strong);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.76);
}

.empty-state-inline {
  margin: 10px 0;
}

.notice.is-error {
  border-style: solid;
  border-color: #f2b7c6;
  background: #fff1f4;
  color: #8e3049;
}

.notice.is-success {
  border-style: solid;
  border-color: #b9e3cb;
  background: #edf9f2;
  color: #216a48;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.login-card {
  width: min(1180px, 100%);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  overflow: hidden;
  border-radius: 32px;
  border: 1px solid rgba(206, 193, 232, 0.8);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 30px 90px rgba(52, 17, 95, 0.14);
}

.login-card--single {
  width: min(460px, 100%);
  grid-template-columns: 1fr;
}

.login-visual {
  padding: 46px;
  background:
    radial-gradient(circle at top left, rgba(242, 155, 47, 0.22), transparent 24%),
    radial-gradient(circle at bottom right, rgba(79, 47, 134, 0.18), transparent 28%),
    linear-gradient(160deg, #f6f1ff 0%, #ffffff 50%, #f8f7fb 100%);
  border-right: 1px solid rgba(206, 193, 232, 0.8);
}

.login-visual h1 {
  margin: 14px 0 12px;
  font-size: 56px;
  line-height: 0.94;
  letter-spacing: -0.07em;
  color: var(--accent-strong);
}

.login-visual p {
  max-width: 470px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.mock-board {
  margin-top: 32px;
  display: grid;
  gap: 14px;
}

.mock-strip,
.mock-box {
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(206, 193, 232, 0.75);
  box-shadow: 0 14px 32px rgba(79, 47, 134, 0.08);
}

.mock-strip {
  height: 72px;
}

.mock-box {
  min-height: 270px;
  padding: 18px;
}

.mock-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 14px;
}

.mock-line {
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, #eee8fb, #f8f5ff);
  margin-bottom: 12px;
}

.mock-line.wide {
  width: 100%;
}

.mock-line.medium {
  width: 74%;
}

.mock-line.short {
  width: 42%;
}

.login-panel {
  padding: 42px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-panel--single {
  padding: 42px 36px;
}

.login-panel h2 {
  margin: 0 0 8px;
  font-size: 34px;
  letter-spacing: -0.05em;
  text-align: center;
}

.login-panel p {
  margin: 0 0 22px;
  color: var(--muted);
  text-align: center;
}

.login-form,
.token-form,
.modal-form {
  display: grid;
  gap: 14px;
}

.field-group {
  display: grid;
  gap: 8px;
}

.field-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}

.checkbox-group {
  align-items: center;
  display: flex;
  gap: 10px;
  min-height: 52px;
}

.checkbox-group input {
  accent-color: var(--accent);
  width: 18px;
  height: 18px;
}

.static-link-cell {
  align-items: center;
  display: flex;
  gap: 8px;
  min-width: 360px;
}

.static-link-field {
  width: 240px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--muted);
  font: inherit;
  padding: 9px 10px;
  background: var(--surface-muted);
}

.field-hint {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.static-link-cell {
  align-items: center;
  display: flex;
  gap: 8px;
  min-width: 360px;
}

.static-link-field {
  width: 240px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--muted);
  font: inherit;
  padding: 9px 10px;
  background: var(--surface-muted);
}

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

.field-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.field-group-full {
  grid-column: 1 / -1;
}

.tariff-feature-list {
  display: grid;
  gap: 10px;
}

.tariff-feature-item {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 160px 130px;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
}

.checkbox-line {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.checkbox-line input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.split-card {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.modal-root {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(26, 19, 41, 0.36);
  backdrop-filter: blur(8px);
}

.modal-card {
  width: min(780px, 100%);
  max-height: calc(100vh - 36px);
  overflow: auto;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 30px 70px rgba(37, 18, 70, 0.18);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 26px 16px;
}

.modal-head h3 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.04em;
}

.modal-body {
  padding: 0 26px 26px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 18px;
}

.loader {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.loader::before {
  content: "";
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(79, 47, 134, 0.18);
  border-top-color: var(--accent);
  animation: spin 0.7s linear infinite;
}

.hidden {
  display: none !important;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1180px) {
  .login-card {
    grid-template-columns: 1fr;
  }

  .login-visual {
    border-right: 0;
    border-bottom: 1px solid rgba(206, 193, 232, 0.8);
  }
}

@media (max-width: 960px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .nav {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .topbar,
  .content {
    padding-inline: 18px;
  }

  .topbar-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }
}

@media (max-width: 640px) {
  .topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar {
    padding-inline: 16px;
  }

  .section-head,
  .hero,
  .tabs,
  .summary-grid {
    padding-inline: 16px;
  }

  .table-wrap {
    padding-inline: 10px;
  }

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

  .tariff-feature-item {
    grid-template-columns: 1fr;
  }

  .topbar-title {
    font-size: 26px;
  }

  .section-footer {
    grid-template-columns: 1fr;
  }

  .section-footer-actions,
  .pagination {
    justify-content: center;
  }
}