/**
 * Тема CRM в стиле crm.npp-prioritet.ru (light, синие акценты).
 * Переменные и базовые компоненты адаптированы из frontend/src/styles.css
 */

:root {
  --spingo-blue: #2f8de6;
  --spingo-deep: #0f4f84;
  --spingo-surface: #ffffff;
  --spingo-border: #d9e4f4;
  --spingo-soft: #f2f7ff;
  --spingo-text: #1a2433;
  --spingo-muted: #66758a;
  --crm-radius: 14px;
  --crm-radius-lg: 18px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--spingo-text);
  background: radial-gradient(1100px 600px at 15% -10%, #d9ecff 0%, #f3f8ff 45%, #f6f8fc 100%);
  min-height: 100vh;
}

/* ——— Верхняя панель ——— */
.crm-topnav {
  background: rgba(246, 248, 252, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(217, 228, 244, 0.9);
  border-radius: var(--crm-radius-lg);
  margin-left: 0.75rem;
  margin-right: 0.75rem;
  margin-top: 0.75rem;
  padding: 0.65rem 1rem;
  box-shadow: 0 4px 24px rgba(14, 37, 67, 0.06);
}

.crm-topnav .navbar-brand {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--spingo-deep) !important;
}

.crm-topnav .navbar-brand i {
  color: var(--spingo-blue);
}

.crm-header-search {
  flex: 1 1 auto;
  max-width: 620px;
  margin: 0 1rem;
}

.crm-header-search .form-control {
  border-radius: 12px;
  border: 1px solid var(--spingo-border);
  background: #fff;
  padding: 0.5rem 1rem;
}

.crm-header-search .form-control:focus {
  border-color: #7db2ea;
  box-shadow: 0 0 0 0.2rem rgba(47, 141, 230, 0.14);
}

.crm-topnav .nav-link {
  color: var(--spingo-text) !important;
  border-radius: 10px;
  font-weight: 500;
}

.crm-topnav .nav-link:hover {
  background: var(--spingo-soft);
  color: var(--spingo-blue) !important;
}

.crm-topnav .dropdown-menu {
  border: 1px solid var(--spingo-border);
  border-radius: 12px;
  box-shadow: 0 18px 32px rgba(15, 25, 45, 0.1);
}

.crm-topnav .btn-sidebar-toggle {
  color: var(--spingo-deep);
  border-color: var(--spingo-border);
  background: #fff;
}

.crm-topnav .btn-sidebar-toggle:hover {
  background: var(--spingo-soft);
  border-color: #7db2ea;
  color: var(--spingo-blue);
}

.crm-topnav .navbar-toggler {
  border-color: var(--spingo-border);
}

.crm-topnav .navbar-toggler-icon {
  filter: invert(35%);
}

/* ——— Область контента ——— */
.crm-page-wrap {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-bottom: 2rem;
}

.crm-workspace-inner {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(217, 228, 244, 0.6);
  border-radius: var(--crm-radius-lg);
  padding: 1.25rem 1.5rem;
  min-height: 200px;
  box-shadow: 0 8px 32px rgba(15, 25, 45, 0.04);
}

@media (max-width: 991.98px) {
  .crm-workspace-inner {
    padding: 1rem;
    border-radius: var(--crm-radius);
  }
  .crm-header-search {
    max-width: none;
    margin: 0.5rem 0 0;
  }
}

/* ——— Карточки ——— */
.card {
  border: 1px solid var(--spingo-border);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(14, 37, 67, 0.06);
  background: var(--spingo-surface);
}

.card-header {
  background: linear-gradient(180deg, #fbfdff 0%, #f6f9fc 100%);
  border-bottom: 1px solid var(--spingo-border);
  border-radius: 16px 16px 0 0 !important;
  font-weight: 600;
  color: var(--spingo-deep);
}

/* ——— Кнопки ——— */
.btn-primary {
  --bs-btn-bg: var(--spingo-blue);
  --bs-btn-border-color: var(--spingo-blue);
  --bs-btn-hover-bg: #247fd4;
  --bs-btn-hover-border-color: #247fd4;
  --bs-btn-active-bg: #1e6bb8;
  --bs-btn-active-border-color: #1e6bb8;
  border-radius: 12px;
  font-weight: 600;
}

.btn-outline-primary {
  --bs-btn-color: var(--spingo-blue);
  --bs-btn-border-color: #7db2ea;
  --bs-btn-hover-bg: var(--spingo-blue);
  --bs-btn-hover-border-color: var(--spingo-blue);
  border-radius: 12px;
}

.btn-secondary,
.btn-outline-secondary {
  border-radius: 12px;
}

/* ——— Формы ——— */
.form-control,
.form-select,
.input-group-text {
  border-color: var(--spingo-border);
  border-radius: 12px;
}

.form-control:focus,
.form-select:focus {
  border-color: #7db2ea;
  box-shadow: 0 0 0 0.2rem rgba(47, 141, 230, 0.14);
}

/* ——— Таблицы ——— */
.table thead th {
  background: var(--spingo-soft);
  border-color: var(--spingo-border);
  color: var(--spingo-deep);
  font-weight: 600;
  font-size: 0.875rem;
}

.table tbody td,
.table tbody th {
  border-color: #e8eef8;
  vertical-align: middle;
}

.table-hover tbody tr:hover {
  background: #f7fbff;
}

/* ——— Сайдбар ——— */
.sidebar {
  min-height: calc(100vh - 5rem);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--spingo-border);
  border-radius: var(--crm-radius-lg);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 8px 28px rgba(14, 37, 67, 0.06);
  padding: 18px 14px;
  margin-bottom: 0;
  transition: padding 0.2s ease;
}

.sidebar .nav-link {
  color: #495057;
  border-radius: 12px;
  margin-bottom: 4px;
  padding: 10px 12px;
  display: flex;
  align-items: flex-start;
  transition: background 0.15s ease, color 0.15s ease;
}

.sidebar .nav-link:hover {
  background: #eef5ff;
  color: var(--spingo-blue);
}

.sidebar .nav-link.active,
.sidebar .nav-link:focus-visible {
  background: linear-gradient(135deg, #eaf4ff, #dff0ff);
  color: var(--spingo-blue);
  font-weight: 600;
}

.sidebar .nav-link i {
  flex-shrink: 0;
  width: 1.25rem;
  text-align: center;
  margin-top: 0.15em;
  color: var(--spingo-blue);
  opacity: 0.85;
}

.sidebar .nav-link .sidebar-nav-text {
  display: inline-block;
  word-wrap: break-word;
  overflow-wrap: break-word;
  line-height: 1.3;
  transition: opacity 0.2s ease;
}

.sidebar h5,
.sidebar .sidebar-header-text {
  color: var(--spingo-deep);
  font-weight: 700;
}

.page-title,
h1, h2, h3.h4 {
  letter-spacing: -0.02em;
}

/* Десктоп: ширина сайдбара */
@media (min-width: 992px) {
  .sidebar-col {
    flex: 0 0 280px !important;
    max-width: 280px !important;
    width: 280px !important;
    transition: flex 0.2s ease, max-width 0.2s ease, width 0.2s ease;
  }
  .main-content-col {
    flex: 1 1 0 !important;
    min-width: 0;
    max-width: none !important;
  }
  body.sidebar-collapsed .sidebar-col {
    flex: 0 0 78px !important;
    max-width: 78px !important;
    width: 78px !important;
  }
  body.sidebar-collapsed .sidebar {
    padding: 14px 10px;
  }
  body.sidebar-collapsed .sidebar .sidebar-header-text,
  body.sidebar-collapsed .sidebar .sidebar-nav-text {
    display: none !important;
  }
  body.sidebar-collapsed .sidebar h5 .fa-bars {
    display: none;
  }
  body.sidebar-collapsed .sidebar .d-flex.justify-content-between.mb-3 {
    justify-content: center;
    margin-bottom: 1rem !important;
  }
  body.sidebar-collapsed .sidebar .nav-link {
    justify-content: center;
    padding: 12px 8px;
    margin-bottom: 6px;
    min-height: 44px;
    width: 100%;
    border-radius: 12px;
  }
  body.sidebar-collapsed .sidebar .nav-link:hover {
    background: #eef5ff;
  }
  body.sidebar-collapsed .sidebar .nav-link i {
    margin: 0 !important;
    font-size: 1.15rem;
  }
  body.sidebar-collapsed .sidebar .btn-sidebar-collapse {
    padding: 8px;
    border-radius: 8px;
    min-width: 36px;
    min-height: 36px;
  }
  body.sidebar-collapsed .sidebar .btn-sidebar-collapse:hover {
    background: rgba(47, 141, 230, 0.08);
  }
  body.sidebar-collapsed .sidebar .btn-sidebar-collapse .fa-chevron-left {
    display: none;
  }
  body.sidebar-collapsed .sidebar .btn-sidebar-collapse .fa-chevron-right {
    display: inline-block;
  }
  .sidebar .btn-sidebar-collapse .fa-chevron-right {
    display: none;
  }
}

/* Мобильный сайдбар */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 1040;
  backdrop-filter: blur(2px);
}

body.sidebar-open .sidebar-overlay {
  display: block;
}

@media (max-width: 991.98px) {
  .sidebar-col {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(86vw, 300px);
    max-width: 300px;
    z-index: 1050;
    transform: translateX(-100%);
    transition: transform 0.25s ease-out;
    margin: 0;
    padding: 0.75rem;
    overflow-y: auto;
  }
  body.sidebar-open .sidebar-col {
    transform: translateX(0);
  }
  body.sidebar-open {
    overflow: hidden;
  }
  .sidebar-col .sidebar {
    margin-bottom: 0;
    min-height: 100%;
    border-radius: var(--crm-radius);
  }
  .main-content-col {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .crm-topnav {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
    border-radius: 12px;
  }
}

@media (min-width: 992px) {
  .btn-sidebar-toggle {
    display: none !important;
  }
}

/* ——— Навбар (z-index) ——— */
.navbar {
  position: relative;
  z-index: 1030;
  overflow: visible;
}

.navbar .navbar-collapse {
  overflow: visible;
}

.navbar .dropdown-menu {
  z-index: 1050;
}

/* ——— Встраиваемый режим (iframe) ——— */
.embedded-view .navbar,
.embedded-view .sidebar-col,
.embedded-view #mailToastContainer {
  display: none !important;
}

.embedded-view .crm-page-wrap {
  padding: 0;
}

.embedded-view .crm-workspace-inner {
  border: none;
  box-shadow: none;
  background: transparent;
  padding: 0;
  border-radius: 0;
}

.embedded-view .container-fluid.mt-4,
.embedded-view .container-fluid.crm-page-wrap {
  margin-top: 0 !important;
  padding: 0 !important;
}

.embedded-view .container-fluid > .row {
  margin: 0 !important;
}

.embedded-view .main-content-col {
  flex: 0 0 100% !important;
  max-width: 100% !important;
  padding: 0 !important;
}

/* Скрыть первый блок отступов (напр. алерты) во встраиваемом режиме, как раньше */
.embedded-view .main-content-col > .mb-3:first-child,
.embedded-view .crm-workspace-inner > .mb-3:first-child {
  display: none !important;
}

/* ——— Логин ——— */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  max-width: 420px;
  width: 100%;
}

.login-card .card {
  border-radius: var(--crm-radius-lg);
}

/* ——— Статистика / hero-карточки ——— */
.stats-card {
  background: linear-gradient(135deg, #1a3c6e, var(--spingo-blue));
  color: #fff;
  border: none;
  border-radius: var(--crm-radius-lg);
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 16px 36px rgba(47, 141, 230, 0.2);
}

.stats-card .text-white-50 {
  color: rgba(255, 255, 255, 0.85) !important;
}

/* ——— Бейджи ——— */
.badge.bg-primary,
.alert-primary {
  background-color: var(--spingo-blue) !important;
  border-color: var(--spingo-blue);
}

/* ——— Модалки ——— */
.modal-content {
  border-radius: var(--crm-radius);
  border: 1px solid var(--spingo-border);
}

.modal {
  z-index: 1060 !important;
}

.modal-backdrop {
  z-index: 1040 !important;
  --bs-backdrop-opacity: 0.35;
}

/* ——— Алерты ——— */
.alert {
  border-radius: 12px;
  border-width: 1px;
}