/* ==============================================
   РИК АНАЛИТИКА — Dashboard Styles
   Расширение дизайн-системы Documatica v12.0
   ============================================== */

/* --- Layout: Sidebar + Main --- */

.rik-body {
  margin: 0;
  padding: 0;
  display: flex;
  min-height: 100vh;
  background: var(--color-slate-50);
  font-family: 'Inter', sans-serif;
}

/* --- Sidebar --- */

.rik-sidebar {
  width: 240px;
  min-height: 100vh;
  background: var(--color-slate-900);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: transform 300ms var(--transition-timing, cubic-bezier(0.4, 0, 0.2, 1));
}

.rik-sidebar.is-hidden {
  transform: translateX(-100%);
}

.rik-sidebar__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--color-slate-700);
}

.rik-sidebar__title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.rik-sidebar__nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rik-sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--color-slate-400);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 150ms ease;
}

.rik-sidebar__link:hover {
  color: var(--color-white);
  background: var(--color-slate-800);
}

.rik-sidebar__link.is-active {
  color: var(--color-white);
  background: var(--color-brand-blue);
}

.rik-sidebar__badge {
  margin-left: auto;
  background: var(--color-error, #ef4444);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

.rik-sidebar__badge:empty {
  display: none;
}

.rik-sidebar__footer {
  padding: 12px 8px;
  border-top: 1px solid var(--color-slate-700);
}

.rik-sidebar__logout {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  background: none;
  border: none;
  color: var(--color-slate-400);
  font-size: 14px;
  cursor: pointer;
  transition: all 150ms ease;
}

.rik-sidebar__logout:hover {
  color: var(--color-error, #ef4444);
  background: var(--color-slate-800);
}

/* --- Main content area --- */

.rik-main {
  flex: 1;
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.rik-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  position: sticky;
  top: 0;
  z-index: 50;
}

.rik-header__burger {
  display: none;
  background: none;
  border: none;
  color: var(--color-slate-600);
  cursor: pointer;
  padding: 4px;
}

.rik-header__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0;
}

.rik-header__actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rik-content {
  flex: 1;
  padding: 24px;
}

/* --- Login page --- */

.rik-login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-slate-800) 100%);
}

.rik-login__card {
  background: var(--color-white);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.rik-login__logo {
  text-align: center;
  margin-bottom: 32px;
}

.rik-login__logo svg {
  margin-bottom: 12px;
}

.rik-login__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0 0 4px;
}

.rik-login__subtitle {
  font-size: 14px;
  color: var(--color-slate-500);
  margin: 0;
}

.rik-login__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rik-login__error {
  color: var(--color-error, #ef4444);
  font-size: 13px;
  min-height: 18px;
}

.rik-login__btn {
  width: 100%;
}

/* --- Forms --- */

.rik-form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rik-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-slate-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rik-input,
.rik-select,
.rik-textarea {
  padding: 8px 12px;
  border: 1px solid var(--color-slate-200);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--color-slate-900);
  background: var(--color-white);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.rik-input:focus,
.rik-select:focus,
.rik-textarea:focus {
  outline: none;
  border-color: var(--color-brand-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.rik-form-inline {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

/* --- Filters --- */

.rik-filters {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 16px;
}

.rik-filters.is-hidden {
  display: none;
}

.rik-filters__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}

.rik-filters__row:last-child {
  margin-bottom: 0;
}

.rik-filters__actions {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

/* --- Tables --- */

.rik-table-wrapper {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  overflow-x: auto;
}

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

.rik-table__th {
  padding: 10px 12px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate-500);
  background: var(--color-slate-50);
  border-bottom: 1px solid var(--color-slate-200);
  white-space: nowrap;
  user-select: none;
}

.rik-table__th--sortable {
  cursor: pointer;
}

.rik-table__th--sortable:hover {
  color: var(--color-brand-blue);
}

.rik-table__th--sorted-asc::after {
  content: ' \u2191';
}

.rik-table__th--sorted-desc::after {
  content: ' \u2193';
}

.rik-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-slate-100);
  color: var(--color-slate-700);
  white-space: nowrap;
}

.rik-table tbody tr:hover {
  background: var(--color-slate-50);
}

.rik-table tbody tr {
  cursor: pointer;
  transition: background 100ms ease;
}

.rik-table--compact td,
.rik-table--compact .rik-table__th {
  padding: 6px 10px;
  font-size: 12px;
}

.rik-table__empty {
  text-align: center;
  color: var(--color-slate-400);
  padding: 40px 12px;
}

/* --- Badges --- */

.rik-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.rik-badge--success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success, #10b981);
}

.rik-badge--danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-error, #ef4444);
}

.rik-badge--warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning, #f59e0b);
}

.rik-badge--info {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-brand-blue);
}

.rik-badge--muted {
  background: var(--color-slate-100);
  color: var(--color-slate-500);
}

/* --- Stat cards (aggregates) --- */

.rik-aggregates {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 20px;
  margin-top: 16px;
}

.rik-aggregates__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-slate-700);
  margin: 0 0 16px;
}

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

.rik-stat-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px;
  background: var(--color-slate-50);
  border-radius: 8px;
}

.rik-stat-card__value {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-stat-card__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- Driver card page --- */

.rik-driver-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  margin-bottom: 16px;
}

.rik-driver-card__name {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0 0 8px;
}

.rik-driver-card__meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-slate-500);
}

.rik-driver-card__cohort {
  text-align: center;
}

.rik-driver-card__cohort-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.rik-driver-card__cohort-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-brand-blue);
}

.rik-metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.rik-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 10px;
  text-align: center;
}

.rik-metric__value {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-metric__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-slate-500);
}

/* --- Sections --- */

.rik-section {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}

.rik-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.rik-section__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-slate-800);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.rik-detail__label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.rik-detail__value {
  display: block;
  font-size: 14px;
  color: var(--color-slate-800);
}

/* --- Modals --- */

.rik-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.rik-modal.is-open {
  display: flex;
}

.rik-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.rik-modal__content {
  position: relative;
  background: var(--color-white);
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.rik-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.rik-modal__header h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-modal__close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-slate-400);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.rik-modal__close:hover {
  color: var(--color-slate-700);
}

.rik-modal__content form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rik-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

/* --- Signals (notifications page) --- */

.rik-signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}

.rik-signal-card {
  padding: 16px;
  border: 1px solid var(--color-slate-200);
  border-left: 4px solid var(--color-error, #ef4444);
  border-radius: 8px;
  background: var(--color-white);
}

.rik-signal-card__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: 4px;
}

.rik-signal-card__meta {
  font-size: 12px;
  color: var(--color-slate-500);
  margin-bottom: 12px;
}

.rik-signal-card__actions {
  display: flex;
  gap: 8px;
}

/* --- Upload --- */

.rik-upload {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.rik-upload__input {
  display: none;
}

.rik-upload__label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 2px dashed var(--color-slate-300);
  border-radius: 8px;
  color: var(--color-slate-600);
  font-size: 13px;
  cursor: pointer;
  transition: border-color 150ms ease;
}

.rik-upload__label:hover {
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

/* --- Navigation helpers --- */

.rik-back-link {
  color: var(--color-slate-500);
  text-decoration: none;
  font-weight: 500;
}

.rik-back-link:hover {
  color: var(--color-brand-blue);
}

.rik-text-muted {
  color: var(--color-slate-400);
  font-size: 13px;
}

/* --- Pagination --- */

.rik-pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 16px;
}

.rik-pagination__btn {
  padding: 6px 12px;
  border: 1px solid var(--color-slate-200);
  border-radius: 6px;
  background: var(--color-white);
  font-size: 13px;
  color: var(--color-slate-600);
  cursor: pointer;
  transition: all 100ms ease;
}

.rik-pagination__btn:hover {
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

.rik-pagination__btn.is-active {
  background: var(--color-brand-blue);
  border-color: var(--color-brand-blue);
  color: var(--color-white);
}

/* --- LTV/CAC indicator colors --- */

.rik-ltv-cac--danger { color: var(--color-error, #ef4444); }
.rik-ltv-cac--warning { color: var(--color-warning, #f59e0b); }
.rik-ltv-cac--good { color: var(--color-success, #10b981); }

/* --- Responsive --- */

@media (max-width: 1023px) {
  .rik-sidebar {
    transform: translateX(-100%);
  }
  .rik-sidebar.is-open {
    transform: translateX(0);
  }
  .rik-main {
    margin-left: 0;
  }
  .rik-header__burger {
    display: block;
  }
  .rik-filters__row {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-aggregates__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-metrics-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .rik-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .rik-filters__row {
    grid-template-columns: 1fr;
  }
  .rik-aggregates__grid {
    grid-template-columns: 1fr;
  }
  .rik-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-detail-grid {
    grid-template-columns: 1fr;
  }
  .rik-content {
    padding: 16px;
  }
}