@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

/* ============================================================================
   Основные стили ЖКХ-платформы
   Дизайн: "ламповый", современный, удобный для людей старшего возраста
   ============================================================================ */

:root {
  --font-ui: 'Manrope', 'Segoe UI', sans-serif;
  /* Основная палитра - теплые и мягкие цвета */
  --color-primary: #4a90a4;      /* Мягкий голубой */
  --color-primary-light: #7ab3cc; /* Светлый голубой */
  --color-primary-dark: #2d5a6f; /* Темный голубой */
  
  --color-accent: #6bb896;        /* Мягкий зеленый */
  --color-accent-light: #a5d8b5; /* Светлый зеленый */
  
  --color-warning: #e8a75d;       /* Теплый оранжевый */
  --color-danger: #d97e79;        /* Мягкий красный */
  --color-success: #6bb896;       /* Зеленый */
  
  --color-bg: #faf9f7;            /* Теплый белый фон */
  --color-bg-secondary: #f3f1ee; /* Чуть более темный фон */
  --color-text-primary: #3a3a3a; /* Темный текст */
  --color-text-secondary: #707070; /* Серый текст */
  --color-border: #e8e8e8;        /* Легкие границы */
  
  --color-white: #ffffff;
  
  /* Тени */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  
  /* Переходы */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Размеры */
  --border-radius: 12px;
  --border-radius-lg: 16px;
}

/* ============================================================================
   Базовые стили
   ============================================================================ */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-ui);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================================================
   Компоненты UI
   ============================================================================ */

/* Кнопки */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  user-select: none;
  white-space: nowrap;
  gap: 8px;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-border);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-white);
}

.btn-success:hover {
  background-color: #5a9d85;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-warning {
  background-color: var(--color-warning);
  color: var(--color-white);
}

.btn-warning:hover {
  background-color: #d69050;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-danger {
  background-color: var(--color-danger);
  color: var(--color-white);
}

.btn-danger:hover {
  background-color: #c85f59;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-small {
  padding: 8px 16px;
  font-size: 14px;
}

.btn-large {
  padding: 16px 32px;
  font-size: 18px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Карточки */
.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--shadow) 0.3s ease;
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.card-subtitle {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.card-body {
  padding: 0;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

/* Входные поля */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: 14px;
}

input[type='text'],
input[type='email'],
input[type='password'],
input[type='number'],
input[type='tel'],
input[type='date'],
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background-color: var(--color-white);
  color: var(--color-text-primary);
  transition: var(--transition);
  font-family: inherit;
}

input[type='text']:focus,
input[type='email']:focus,
input[type='password']:focus,
input[type='number']:focus,
input[type='tel']:focus,
input[type='date']:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(74, 144, 164, 0.1);
}

input[type='checkbox'],
input[type='radio'] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* Переключатель (Toggle) */
.toggle {
  display: flex;
  align-items: center;
  gap: 8px;
}

.toggle-switch {
  position: relative;
  width: 56px;
  height: 32px;
  background-color: var(--color-border);
  border-radius: 16px;
  cursor: pointer;
  transition: var(--transition);
}

.toggle-switch.active {
  background-color: var(--color-primary);
}

.toggle-switch::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 28px;
  background-color: var(--color-white);
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: var(--transition);
}

.toggle-switch.active::after {
  left: 26px;
}

.form-group.toggle-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.form-group.toggle-group label {
  margin-bottom: 0;
}

.form-group.toggle-group .toggle-switch {
  margin: 0;
}

/* Иконки-кнопки */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-bg-secondary);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  color: var(--color-text-primary);
  font-size: 20px;
}

.icon-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(74, 144, 164, 0.3);
}

/* Бейджи */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-primary {
  background-color: rgba(74, 144, 164, 0.1);
  color: var(--color-primary);
}

.badge-success {
  background-color: rgba(107, 184, 150, 0.1);
  color: var(--color-success);
}

.badge-warning {
  background-color: rgba(232, 167, 93, 0.1);
  color: var(--color-warning);
}

.badge-danger {
  background-color: rgba(217, 126, 121, 0.1);
  color: var(--color-danger);
}

/* Таблицы */
table {
  width: 100%;
  border-collapse: collapse;
}

th {
  background-color: var(--color-bg-secondary);
  padding: 12px;
  text-align: left;
  font-weight: 600;
  color: var(--color-text-primary);
  border-bottom: 2px solid var(--color-border);
  font-size: 14px;
}

td {
  padding: 12px;
  border-bottom: 1px solid var(--color-border);
}

tr:hover td {
  background-color: var(--color-bg-secondary);
}

/* Модальные окна */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.modal.active {
  display: flex;
}

.modal.hidden {
  display: none;
}


.modal-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.modal-title {
  font-size: 24px;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--color-text-primary);
}

/* Большие модальные окна */
.modal-large .modal-content {
  max-width: 800px;
}

/* Модальное окно с боковой панелью */
.modal-with-sidebar {
  display: flex;
  padding: 0 !important;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  max-width: 700px;
  max-height: 600px;
}

.modal-sidebar {
  width: 200px;
  background-color: var(--color-bg-secondary);
  border-right: 1px solid var(--color-border);
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.modal-close {
  align-self: flex-end;
  margin-bottom: 16px;
}

.modal-sidebar-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.sidebar-item {
  display: block;
  width: 100%;
  padding: 12px 16px;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  font-size: 14px;
  border-radius: 6px;
  transition: var(--transition);
  margin-bottom: 8px;
}

.sidebar-item:hover {
  background-color: rgba(74, 144, 164, 0.1);
  color: var(--color-primary);
}

.sidebar-item.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
}

.modal-main {
  flex: 1;
  padding: 32px;
  overflow-y: auto;
}

/* Профиль и настройки */
.profile-header, .settings-header {
  margin-bottom: 24px;
}

.profile-header h2, .settings-header h2 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 16px;
}

.profile-info-group,
.settings-section-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-item {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.info-item label {
  font-weight: 600;
  color: var(--color-text-secondary);
}

.info-item span {
  color: var(--color-text-primary);
  font-weight: 500;
}

.setting-item {
  padding: 16px;
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius);
}

.setting-label {
  display: block;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.setting-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.checkbox-label, .radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input, .radio-label input {
  cursor: pointer;
  width: 16px;
  height: 16px;
}

.checkbox-label span, .radio-label span {
  font-size: 14px;
  color: var(--color-text-primary);
}

/* Оповещения */
.alert {
  padding: 16px;
  border-radius: var(--border-radius);
  margin-bottom: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.alert-success {
  background-color: rgba(107, 184, 150, 0.1);
  color: #3a7a5e;
  border-left: 4px solid var(--color-success);
}

.alert-warning {
  background-color: rgba(232, 167, 93, 0.1);
  color: #8b6a3a;
  border-left: 4px solid var(--color-warning);
}

.alert-danger {
  background-color: rgba(217, 126, 121, 0.1);
  color: #8b4a47;
  border-left: 4px solid var(--color-danger);
}

.alert-info {
  background-color: rgba(74, 144, 164, 0.1);
  color: #2d5a6f;
  border-left: 4px solid var(--color-primary);
}

.alert-close {
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  color: inherit;
}

/* Спиннер загрузки */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(74, 144, 164, 0.2);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Состояние загрузки */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  color: var(--color-text-secondary);
  padding: 40px;
}

/* Пустое состояние */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-secondary);
}

.empty-state-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text-primary);
}

.empty-state-text {
  font-size: 14px;
  margin-bottom: 24px;
}

/* Компоновка */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-sm {
  max-width: 500px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-lg {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-full {
  width: 100%;
  padding: 0 20px;
}

.grid {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.flex {
  display: flex;
  gap: 12px;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

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

.flex-wrap {
  flex-wrap: wrap;
}

/* Пространство */
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }

.pt-8 { padding-top: 8px; }
.pt-16 { padding-top: 16px; }
.pt-24 { padding-top: 24px; }

.pb-8 { padding-bottom: 8px; }
.pb-16 { padding-bottom: 16px; }
.pb-24 { padding-bottom: 24px; }

/* Текст */
.text-center { text-align: center; }
.text-right { text-align: right; }

.text-sm { font-size: 12px; }
.text-base { font-size: 16px; }
.text-lg { font-size: 18px; }
.text-xl { font-size: 24px; }

.text-muted { color: var(--color-text-secondary); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-normal { font-weight: 400; }

.hidden { display: none !important; }
.visible { display: block !important; }

/* ============================================================================
   Адаптивность
   ============================================================================ */

@media (max-width: 768px) {
  .container,
  .container-sm,
  .container-lg {
    padding: 0 16px;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .btn {
    padding: 10px 20px;
    font-size: 14px;
  }

  .card {
    padding: 16px;
  }

  .modal-content {
    padding: 24px;
    width: 95%;
  }

  table {
    font-size: 14px;
  }

  th,
  td {
    padding: 8px;
  }

  .card-title {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .container,
  .container-sm,
  .container-lg {
    padding: 0 12px;
  }

  .btn {
    padding: 8px 16px;
    font-size: 13px;
  }

  .card {
    padding: 12px;
  }

  .card-title {
    font-size: 16px;
  }

  .modal-content {
    padding: 16px;
    width: 98%;
  }

  input[type='text'],
  input[type='email'],
  input[type='password'],
  input[type='number'],
  input[type='tel'],
  input[type='date'],
  select,
  textarea {
    padding: 10px 12px;
    font-size: 14px;
  }
}