/* ============================================================
   SibermUI — Custom Stylesheet
   Pastel-first, CSS-Variables-powered admin template
   Created by Wicaksono Yuli Sulistyo
   ============================================================ */

/* ── Google Font ── */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");

/* ── Root CSS Variables (Pastel Blue Default) ── */
:root {
  --primary: #5b9bd5; /* Pastel Blue accent */
  --primary-light: #bbdefb; /* Light blue tint */
  --primary-soft: #e3f2fd; /* Very light blue bg */
  --primary-dark: #4a86c0; /* Slightly deeper for hover */

  --sidebar-bg: #ffffff;
  --sidebar-width: 260px;
  --sidebar-collapsed: 68px;
  --topbar-height: 64px;

  --body-bg: #f0f6ff;
  --card-bg: #ffffff;
  --border-color: #e2eef9;

  --text-primary: #2d3e50;
  --text-secondary: #6b8ba4;
  --text-muted: #9bb5ca;

  --shadow-sm: 0 2px 8px rgba(91, 155, 213, 0.1);
  --shadow-md: 0 4px 18px rgba(91, 155, 213, 0.15);
  --shadow-lg: 0 8px 32px rgba(91, 155, 213, 0.18);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  --transition: all 0.22s ease;
}

/* ── Theme Preset Palettes ── */
[data-theme="green"] {
  --primary: #5daf7c;
  --primary-light: #b9e8c9;
  --primary-soft: #e9f7ef;
  --primary-dark: #4a9a68;
  --body-bg: #f0fff5;
  --border-color: #d4eee0;
}
[data-theme="pink"] {
  --primary: #dc7fa4;
  --primary-light: #f5c6da;
  --primary-soft: #fdf0f5;
  --primary-dark: #c86c91;
  --body-bg: #fff5f9;
  --border-color: #f5ddea;
}
[data-theme="yellow"] {
  --primary: #c9a227;
  --primary-light: #f0dc9e;
  --primary-soft: #fdfaf0;
  --primary-dark: #b08e1f;
  --body-bg: #fdfaf0;
  --border-color: #ede0b7;
}
[data-theme="purple"] {
  --primary: #8b72be;
  --primary-light: #d4c5ec;
  --primary-soft: #f5f0fd;
  --primary-dark: #7460a8;
  --body-bg: #f6f2ff;
  --border-color: #ddd4f0;
}

/* ── Reset & Base ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  color: var(--text-primary);
  background-color: var(--body-bg);
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}
ul,
ol {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}
button {
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}

/* ── Scrollbar (Webkit) ── */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--primary-light);
  border-radius: 10px;
}

/* ============================================================
   LAYOUT SHELL
   ============================================================ */
.app-wrapper {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: relative;
  transition: var(--transition);
  z-index: 200;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.sidebar.collapsed {
  width: var(--sidebar-collapsed);
  min-width: var(--sidebar-collapsed);
}

/* Sidebar Brand */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  height: var(--topbar-height);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
  overflow: hidden;
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background:
    url("../img/cat-logo.svg") center / 20px 20px no-repeat,
    linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  font-size: 18px;
  overflow: hidden;
}
.brand-icon i {
  display: none;
}

.brand-text {
  font-size: 17px;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  transition: var(--transition);
  letter-spacing: -0.3px;
}

.sidebar.collapsed .brand-text {
  opacity: 0;
  width: 0;
}

/* Sidebar Nav */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}

.nav-section-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 14px 22px 6px;
  white-space: nowrap;
  transition: var(--transition);
}

.sidebar.collapsed .nav-section-title {
  opacity: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  margin: 2px 10px;
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
  overflow: hidden;
}

.nav-link i {
  font-size: 17px;
  min-width: 22px;
  text-align: center;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-link:hover {
  background: var(--primary-soft);
  color: var(--primary);
}
.nav-link:hover i {
  color: var(--primary);
}

.nav-link.active {
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
}
.nav-link.active i {
  color: var(--primary);
}

.nav-link.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--primary);
  border-radius: 0 4px 4px 0;
}

.nav-label {
  transition: var(--transition);
}
.sidebar.collapsed .nav-label {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

/* Badge */
.nav-badge {
  margin-left: auto;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  transition: var(--transition);
  flex-shrink: 0;
}
.sidebar.collapsed .nav-badge {
  opacity: 0;
  width: 0;
  overflow: hidden;
  padding: 0;
}

/* Tooltip when collapsed */
.sidebar.collapsed .nav-link {
  position: relative;
}
.sidebar.collapsed .nav-link::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(var(--sidebar-collapsed) + 4px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-dark);
  color: #fff;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 300;
}
.sidebar.collapsed .nav-link:hover::after {
  opacity: 1;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  position: relative;
  z-index: 100;
}

.user-avatar-sm {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--primary-light);
}

.user-info-sm .name {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
.user-info-sm .role {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
}
.sidebar.collapsed .user-info-sm {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

/* ── Mobile Overlay ── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(45, 62, 80, 0.35);
  z-index: 150;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.active {
  display: block;
}

/* ── Main Area ── */
.main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* ── Topbar ── */
.topbar {
  height: var(--topbar-height);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 12px;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  z-index: 100;
}

.topbar-toggle {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 18px;
  transition: var(--transition);
  flex-shrink: 0;
}
.topbar-toggle:hover {
  background: var(--primary-light);
}

.topbar-search {
  flex: 1;
  max-width: 340px;
  position: relative;
}
.topbar-search input {
  width: 100%;
  padding: 8px 14px 8px 38px;
  background: var(--primary-soft);
  border: 1.5px solid var(--border-color);
  border-radius: 24px;
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  transition: var(--transition);
  font-family: inherit;
}
.topbar-search input::placeholder {
  color: var(--text-muted);
}
.topbar-search input:focus {
  border-color: var(--primary-light);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(91, 155, 213, 0.12);
}
.topbar-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}

.topbar-btn {
  position: relative;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 17px;
  transition: var(--transition);
}
.topbar-btn:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.topbar-btn .badge {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  border: 2px solid #fff;
}

/* Theme Switcher Button */
.theme-switcher-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: 24px;
  background: var(--primary-soft);
  border: 1.5px solid var(--primary-light);
  color: var(--primary);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}
.theme-switcher-btn:hover {
  background: var(--primary-light);
}

/* Topbar User */
.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px 5px 6px;
  border-radius: 24px;
  border: 1.5px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition);
  margin-left: 4px;
}
.topbar-user:hover {
  border-color: var(--primary-light);
  background: var(--primary-soft);
}

.topbar-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-light);
}
.topbar-user-name {
  font-size: 13px;
  font-weight: 600;
}

/* ── Content ── */
.content-area {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── Page Header ── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}
.page-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.breadcrumb a {
  color: var(--primary);
}
.breadcrumb span {
  color: var(--text-muted);
}

/* ── Cards ── */
.card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 20px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Stat Cards */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  cursor: default;
}
.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.stat-icon.blue {
  background: var(--primary-soft);
  color: var(--primary);
}
.stat-icon.green {
  background: #e9f7ef;
  color: #5daf7c;
}
.stat-icon.pink {
  background: #fdf0f5;
  color: #dc7fa4;
}
.stat-icon.yellow {
  background: #fdfaf0;
  color: #c9a227;
}

.stat-info .label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}
.stat-info .value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.stat-info .change {
  font-size: 12px;
  font-weight: 600;
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.change.up {
  color: #5daf7c;
}
.change.down {
  color: #dc7fa4;
}

/* ── Charts Grid ── */
.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
}

.chart-container {
  position: relative;
  height: 260px;
}

/* ── Table Styles ── */
.table-wrapper {
  overflow-x: auto;
}

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

.data-table thead th {
  padding: 10px 14px;
  background: var(--primary-soft);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  text-align: left;
}

.data-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--primary-soft);
  color: var(--text-primary);
  vertical-align: middle;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr:hover td {
  background: var(--primary-soft);
}

/* Status Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.badge-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge-status.success {
  background: #e9f7ef;
  color: #5daf7c;
}
.badge-status.success::before {
  background: #5daf7c;
}

.badge-status.warning {
  background: #fdfaf0;
  color: #c9a227;
}
.badge-status.warning::before {
  background: #c9a227;
}

.badge-status.danger {
  background: #fdf0f5;
  color: #dc7fa4;
}
.badge-status.danger::before {
  background: #dc7fa4;
}

.badge-status.info {
  background: var(--primary-soft);
  color: var(--primary);
}
.badge-status.info::before {
  background: var(--primary);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(91, 155, 213, 0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 4px 18px rgba(91, 155, 213, 0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border-color);
  color: var(--text-secondary);
}
.btn-outline:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: var(--primary-soft);
}

.btn-sm {
  padding: 5px 12px;
  font-size: 12px;
}
.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0;
  justify-content: center;
  border-radius: var(--radius-sm);
}

/* ── Form Controls ── */
.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-primary);
  background: var(--card-bg);
  outline: none;
  transition: var(--transition);
  font-family: inherit;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(91, 155, 213, 0.12);
}
.form-control::placeholder {
  color: var(--text-muted);
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.page-btn {
  min-width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border: 1.5px solid var(--border-color);
  background: var(--card-bg);
  transition: var(--transition);
  padding: 0 8px;
}
.page-btn:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: var(--primary-soft);
}
.page-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.page-btn:disabled {
  opacity: 0.45;
  pointer-events: none;
}

/* ── Dropdown ── */
.dropdown {
  position: relative;
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  z-index: 500;
  overflow: hidden;
  animation: dropIn 0.18s ease;
  display: none;
}
.dropdown-menu.open {
  display: block;
}

@keyframes dropIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--text-primary);
  font-size: 13px;
  transition: var(--transition);
}
.dropdown-item:hover {
  background: var(--primary-soft);
  color: var(--primary);
}
.dropdown-item i {
  color: var(--text-muted);
  font-size: 15px;
  min-width: 18px;
  text-align: center;
}
.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 4px 0;
}

/* ── Theme Picker Dropdown ── */
.theme-picker {
  min-width: 220px;
  padding: 14px;
}
.theme-picker h6 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.theme-colors {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}
.theme-dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.theme-dot:hover,
.theme-dot.active {
  border-color: var(--text-primary);
  transform: scale(1.15);
}
.theme-dot i {
  color: #fff;
  font-size: 13px;
  opacity: 0;
  transition: var(--transition);
}
.theme-dot.active i {
  opacity: 1;
}

/* ============================================================
   CHAT PAGE
   ============================================================ */
.chat-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
  background: var(--body-bg);
}

.chat-sidebar {
  width: 320px;
  min-width: 320px;
  background: var(--card-bg);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.chat-sidebar-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.chat-sidebar-header h2 {
  font-size: 17px;
  font-weight: 700;
}

.chat-search {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.chat-list {
  flex: 1;
  overflow-y: auto;
}

.chat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 1px solid var(--primary-soft);
}
.chat-item:hover {
  background: var(--primary-soft);
}
.chat-item.active {
  background: var(--primary-light);
}

.chat-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--primary-light);
}

.chat-avatar-placeholder {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}

.chat-item-info {
  flex: 1;
  min-width: 0;
}
.chat-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chat-item-preview {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}
.chat-item-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  flex-shrink: 0;
}
.chat-item-time {
  font-size: 11px;
  color: var(--text-muted);
}
.chat-unread {
  width: 20px;
  height: 20px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Chat Main */
.chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 0;
}

.chat-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  background: var(--card-bg);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.chat-header-info .name {
  font-size: 15px;
  font-weight: 700;
}
.chat-header-info .status {
  font-size: 12px;
  color: #5daf7c;
  font-weight: 500;
}

.chat-actions {
  margin-left: auto;
  display: flex;
  gap: 6px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--body-bg);
}

.msg-day {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
  padding: 4px 12px;
  background: var(--card-bg);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  align-self: center;
}

.msg-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}
.msg-row.mine {
  flex-direction: row-reverse;
}

.msg-bubble {
  max-width: 62%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  line-height: 1.5;
  position: relative;
}
.msg-row.theirs .msg-bubble {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 4px;
  color: var(--text-primary);
}
.msg-row.mine .msg-bubble {
  background: var(--primary-light);
  color: var(--text-primary);
  border-bottom-right-radius: 4px;
}

.msg-time {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 5px;
  display: block;
  text-align: right;
}
.msg-avatar-sm {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
  flex-shrink: 0;
}

.chat-input-area {
  background: var(--card-bg);
  border-top: 1px solid var(--border-color);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.chat-input {
  flex: 1;
  padding: 10px 16px;
  border: 1.5px solid var(--border-color);
  border-radius: 24px;
  font-size: 13px;
  outline: none;
  background: var(--primary-soft);
  font-family: inherit;
  color: var(--text-primary);
  transition: var(--transition);
  resize: none;
  height: 42px;
  line-height: 22px;
  overflow-y: hidden;
}
.chat-input:focus {
  border-color: var(--primary-light);
  background: #fff;
}

.send-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  box-shadow: 0 4px 12px rgba(91, 155, 213, 0.35);
  transition: var(--transition);
  flex-shrink: 0;
}
.send-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.08);
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--primary-soft) 0%,
    #fff 60%,
    var(--primary-light) 100%
  );
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.auth-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.25;
  pointer-events: none;
}

.auth-card {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  padding: 48px 40px;
  width: 100%;
  max-width: 430px;
  position: relative;
  z-index: 1;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.auth-logo .icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background:
    url("../img/cat-logo.svg") center / 26px 26px no-repeat,
    linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  overflow: hidden;
}
.auth-logo .icon i {
  display: none;
}
.auth-logo span {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.auth-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 6px;
}
.auth-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.input-group {
  position: relative;
}
.input-group .form-control {
  padding-left: 42px;
}
.input-group .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 15px;
}
.input-group .input-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 15px;
  cursor: pointer;
}
.input-group .input-toggle:hover {
  color: var(--primary);
}

.form-mb {
  margin-bottom: 16px;
}

.auth-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  font-size: 13px;
}
.auth-options a {
  color: var(--primary);
  font-weight: 500;
}

.btn-auth {
  width: 100%;
  padding: 12px;
  font-size: 15px;
  justify-content: center;
  border-radius: var(--radius-md);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 12px;
}
.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 13px;
  color: var(--text-secondary);
}
.auth-footer a {
  color: var(--primary);
  font-weight: 600;
}

/* Checkbox */
.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
}
.check-label input[type="checkbox"] {
  accent-color: var(--primary);
  width: 15px;
  height: 15px;
}

/* ── Alert / Toast ── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 13px;
  animation: slideIn 0.25s ease;
  min-width: 260px;
}
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.toast-icon {
  font-size: 18px;
}
.toast.success .toast-icon {
  color: #5daf7c;
}
.toast.info .toast-icon {
  color: var(--primary);
}

/* ============================================================
   UTILITY & RESPONSIVE
   ============================================================ */
.flex {
  display: flex;
}
.flex-1 {
  flex: 1;
}
.items-center {
  align-items: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-2 {
  gap: 8px;
}
.gap-3 {
  gap: 12px;
}
.gap-4 {
  gap: 16px;
}
.mt-1 {
  margin-top: 4px;
}
.mt-2 {
  margin-top: 8px;
}
.mt-4 {
  margin-top: 16px;
}
.mb-4 {
  margin-bottom: 16px;
}
.text-sm {
  font-size: 12px;
}
.text-muted {
  color: var(--text-muted);
}
.font-bold {
  font-weight: 700;
}
.w-full {
  width: 100%;
}
.hidden {
  display: none !important;
}

/* Responsive */
@media (max-width: 1024px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Sidebar becomes drawer */
  .sidebar {
    position: fixed;
    left: -100%;
    top: 0;
    bottom: 0;
    transition: left 0.25s ease;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.mobile-open {
    left: 0;
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
  }
  .sidebar.collapsed {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
  }
  .sidebar.collapsed .nav-label,
  .sidebar.collapsed .brand-text,
  .sidebar.collapsed .user-info-sm,
  .sidebar.collapsed .nav-badge {
    opacity: 1;
    width: auto;
    overflow: visible;
  }
  .sidebar.collapsed::after {
    display: none;
  }

  .main-area {
    width: 100%;
  }
  .topbar-search {
    display: none;
  }
  .content-area {
    padding: 16px;
  }
  .stat-cards {
    grid-template-columns: 1fr 1fr;
  }

  /* Chat */
  .chat-sidebar {
    width: 100%;
    min-width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 50;
    height: 100%;
    transition: transform 0.25s;
  }
  .chat-sidebar.hidden-mobile {
    transform: translateX(-100%);
  }
  .chat-main {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
  }

  /* Auth */
  .auth-card {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .stat-cards {
    grid-template-columns: 1fr;
  }
  .topbar-user-name {
    display: none;
  }
  .theme-switcher-btn span {
    display: none;
  }
}

/* ============================================================
   PHASE 2 — COMPONENT EXTENSIONS
   ============================================================ */

/* ── Tabs ── */
.tab-nav {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  cursor: pointer;
}
.tab-btn:hover {
  color: var(--primary);
  background: var(--primary-soft);
}
.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: var(--primary-soft);
}
.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ── Progress Bars ── */
.progress {
  background: var(--primary-soft);
  border-radius: 20px;
  height: 8px;
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(90deg, var(--primary-light), var(--primary));
  transition: width 0.6s ease;
}
.progress-bar.green {
  background: linear-gradient(90deg, #b9e8c9, #5daf7c);
}
.progress-bar.pink {
  background: linear-gradient(90deg, #f5c6da, #dc7fa4);
}
.progress-bar.purple {
  background: linear-gradient(90deg, #d4c5ec, #8b72be);
}
.progress-bar.yellow {
  background: linear-gradient(90deg, #f0dc9e, #c9a227);
}
.progress-sm {
  height: 5px;
}
.progress-lg {
  height: 14px;
}
.progress-xl {
  height: 20px;
  border-radius: var(--radius-sm);
}

/* ── Timeline ── */
.timeline {
  position: relative;
  padding-left: 28px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
  border-radius: 2px;
}
.timeline-item {
  position: relative;
  margin-bottom: 20px;
}
.timeline-dot {
  position: absolute;
  left: -24px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--primary-light);
}
.timeline-dot.green {
  background: #5daf7c;
  box-shadow: 0 0 0 2px #b9e8c9;
}
.timeline-dot.pink {
  background: #dc7fa4;
  box-shadow: 0 0 0 2px #f5c6da;
}
.timeline-dot.yellow {
  background: #c9a227;
  box-shadow: 0 0 0 2px #f0dc9e;
}
.timeline-time {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 3px;
}
.timeline-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.timeline-desc {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Advanced Table Variants ── */
.table-striped tbody tr:nth-child(even) td {
  background: var(--primary-soft);
}
.table-bordered {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.table-bordered thead th {
  border-right: 1px solid var(--border-color);
}
.table-bordered tbody td {
  border-right: 1px solid var(--primary-soft);
}
.table-compact thead th,
.table-compact tbody td {
  padding: 7px 12px;
}
.table-sortable thead th {
  cursor: pointer;
  user-select: none;
}
.table-sortable thead th:hover {
  background: var(--primary-light);
  color: var(--primary);
}
.sort-icon {
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 4px;
}

/* Row highlight on checkbox select */
.row-selected td {
  background: var(--primary-soft) !important;
}

/* ── Form Component Extensions ── */
.form-row {
  display: grid;
  gap: 16px;
}
.form-row.col-2 {
  grid-template-columns: 1fr 1fr;
}
.form-row.col-3 {
  grid-template-columns: 1fr 1fr 1fr;
}
@media (max-width: 640px) {
  .form-row.col-2,
  .form-row.col-3 {
    grid-template-columns: 1fr;
  }
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 5px;
}
.form-error {
  font-size: 12px;
  color: #dc7fa4;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.form-control.has-error {
  border-color: #dc7fa4;
}
.form-control.is-valid {
  border-color: #5daf7c;
}

/* Range Slider */
.range-wrap {
  position: relative;
}
.range-wrap input[type="range"] {
  width: 100%;
  accent-color: var(--primary);
  height: 6px;
  cursor: pointer;
}
.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Switch Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.switch-slider {
  position: absolute;
  inset: 0;
  background: var(--border-color);
  border-radius: 24px;
  transition: var(--transition);
  cursor: pointer;
}
.switch-slider::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  bottom: 3px;
  left: 3px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.switch input:checked + .switch-slider {
  background: var(--primary);
}
.switch input:checked + .switch-slider::before {
  transform: translateX(20px);
}

/* Radio / Checkbox Cards */
.choice-card {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.choice-card:hover {
  border-color: var(--primary-light);
  background: var(--primary-soft);
}
.choice-card.selected {
  border-color: var(--primary);
  background: var(--primary-soft);
}
.choice-check {
  position: absolute;
  top: 10px;
  right: 10px;
  color: var(--primary);
  font-size: 16px;
}

/* File Upload Drop Zone */
.dropzone {
  border: 2px dashed var(--primary-light);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  background: var(--primary-soft);
  cursor: pointer;
  transition: var(--transition);
}
.dropzone:hover,
.dropzone.drag-over {
  border-color: var(--primary);
  background: var(--primary-light);
}
.dropzone i {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 10px;
}
.dropzone p {
  font-size: 13px;
  color: var(--text-secondary);
}
.dropzone span {
  color: var(--primary);
  font-weight: 600;
}

/* ── Drag & Drop Sidebar Manager ── */
.dnd-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dnd-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--card-bg);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: grab;
  transition: var(--transition);
  user-select: none;
}
.dnd-item:active {
  cursor: grabbing;
}
.dnd-item.dragging {
  opacity: 0.4;
  border-style: dashed;
}
.dnd-item.drag-over {
  border-color: var(--primary);
  background: var(--primary-soft);
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}
.dnd-handle {
  color: var(--text-muted);
  font-size: 18px;
  flex-shrink: 0;
}
.dnd-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}
.dnd-label {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
}
.dnd-parent {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
  margin-top: 1px;
}
.dnd-actions {
  display: flex;
  gap: 4px;
}
.dnd-child-list {
  padding-left: 32px;
}
.dnd-child-list .dnd-item {
  border-left: 3px solid var(--primary-light);
  background: var(--primary-soft);
}

/* ── Profile Page ── */
.profile-hero {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--primary-dark) 100%
  );
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.profile-hero::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}
.profile-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.profile-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}
.profile-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(255, 255, 255, 0.4);
}
.profile-avatar-edit {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.profile-hero-info .name {
  font-size: 22px;
  font-weight: 800;
}
.profile-hero-info .role {
  font-size: 13px;
  opacity: 0.8;
  margin-top: 3px;
}
.profile-hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.profile-hero-stat .count {
  font-size: 20px;
  font-weight: 700;
}
.profile-hero-stat .lbl {
  font-size: 11px;
  opacity: 0.75;
}
.profile-hero-actions {
  margin-left: auto;
}

/* Profile body */
.profile-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 16px;
  align-items: start;
}
@media (max-width: 900px) {
  .profile-grid {
    grid-template-columns: 1fr;
  }
}

.avatar-uploader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px;
}
.avatar-large {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--primary-light);
  box-shadow: var(--shadow-md);
}
.avatar-change-btn {
  position: relative;
  overflow: hidden;
}
.avatar-change-btn input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  font-size: 0;
}

/* ── Dashboard Widgets ── */
.widget-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.dashboard-grid-main {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 16px;
}
@media (max-width: 1100px) {
  .dashboard-grid-main {
    grid-template-columns: 1fr;
  }
}

/* Activity Feed */
.activity-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--primary-soft);
  margin-bottom: 14px;
}
.activity-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
  margin-top: 4px;
}
.activity-dot.green {
  background: #5daf7c;
}
.activity-dot.pink {
  background: #dc7fa4;
}
.activity-dot.yellow {
  background: #c9a227;
}
.activity-dot.purple {
  background: #8b72be;
}
.activity-text {
  font-size: 13px;
  color: var(--text-primary);
}
.activity-text strong {
  font-weight: 700;
}
.activity-time {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Mini Calendar */
.mini-cal {
  font-size: 13px;
}
.mini-cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-weight: 700;
}
.mini-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  text-align: center;
}
.mini-cal-day-name {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 4px;
  text-transform: uppercase;
}
.mini-cal-day {
  padding: 6px 2px;
  font-size: 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition);
}
.mini-cal-day:hover {
  background: var(--primary-soft);
  color: var(--primary);
}
.mini-cal-day.today {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}
.mini-cal-day.has-event {
  position: relative;
}
.mini-cal-day.has-event::after {
  content: "";
  position: absolute;
  bottom: 1px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--primary);
}
.mini-cal-day.today.has-event::after {
  background: #fff;
}
.mini-cal-day.other-month {
  color: var(--text-muted);
  opacity: 0.4;
}

/* Quick Todo */
.todo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--primary-soft);
  font-size: 13px;
}
.todo-item:last-child {
  border-bottom: none;
}
.todo-item input[type="checkbox"] {
  accent-color: var(--primary);
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  cursor: pointer;
}
.todo-item.done span {
  text-decoration: line-through;
  color: var(--text-muted);
}
.todo-add {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.todo-add input {
  flex: 1;
}

/* Gauge / Circular Progress */
.gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.gauge-svg {
  transform: rotate(-90deg);
}
.gauge-bg {
  fill: none;
  stroke: var(--primary-soft);
}
.gauge-bar {
  fill: none;
  stroke: var(--primary);
  stroke-linecap: round;
  transition: stroke-dashoffset 0.8s ease;
}

/* Charts grid 3-col */
.charts-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.charts-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 900px) {
  .charts-grid-3 {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 640px) {
  .charts-grid-3,
  .charts-grid-2 {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   PHASE 3 — ADDITIONAL THEMES, PAGES, COMPONENTS
   ============================================================ */

/* ── New Pastel Themes ── */
[data-theme="peach"] {
  --primary: #e8855c;
  --primary-light: #ffd1ba;
  --primary-soft: #fff5f0;
  --primary-dark: #d06b44;
  --body-bg: #fff8f5;
  --border-color: #f5d5c5;
}
[data-theme="coral"] {
  --primary: #e06b6b;
  --primary-light: #ffb5a7;
  --primary-soft: #fff5f4;
  --primary-dark: #c85555;
  --body-bg: #fff5f4;
  --border-color: #f5ccc8;
}
[data-theme="mint"] {
  --primary: #4cbea0;
  --primary-light: #aee5d8;
  --primary-soft: #f0fdfb;
  --primary-dark: #3aa58a;
  --body-bg: #f0fdfb;
  --border-color: #c5ece3;
}
[data-theme="turquoise"] {
  --primary: #3ba9c9;
  --primary-light: #a7d8f0;
  --primary-soft: #f0fafd;
  --primary-dark: #2d8faf;
  --body-bg: #f0fafd;
  --border-color: #b8dff0;
}
[data-theme="lavender"] {
  --primary: #9b7ecb;
  --primary-light: #e3d4f4;
  --primary-soft: #f8f5ff;
  --primary-dark: #8060b0;
  --body-bg: #f6f2ff;
  --border-color: #ddd4f0;
}
[data-theme="slate"] {
  --primary: #607d9b;
  --primary-light: #b0c4d8;
  --primary-soft: #f0f4f8;
  --primary-dark: #4a6a88;
  --body-bg: #f2f5f9;
  --border-color: #d0dce8;
}
[data-theme="rose"] {
  --primary: #c96b8a;
  --primary-light: #f5c0d4;
  --primary-soft: #fef5f8;
  --primary-dark: #a85872;
  --body-bg: #fff5f8;
  --border-color: #f5d0de;
}

/* ── Extra progress-bar colors for new themes ── */
.progress-bar.coral {
  background: linear-gradient(90deg, #ffb5a7, #e06b6b);
}
.progress-bar.mint {
  background: linear-gradient(90deg, #aee5d8, #4cbea0);
}
.progress-bar.turquoise {
  background: linear-gradient(90deg, #a7d8f0, #3ba9c9);
}
.timeline-dot.coral {
  background: #e06b6b;
  box-shadow: 0 0 0 2px #ffb5a7;
}
.timeline-dot.mint {
  background: #4cbea0;
  box-shadow: 0 0 0 2px #aee5d8;
}
.activity-dot.coral {
  background: #e06b6b;
}
.activity-dot.mint {
  background: #4cbea0;
}

/* ── Auth: wide card (register) ── */
.auth-card-wide {
  max-width: 520px;
}

/* ── OTP Input Boxes ── */
.otp-box {
  width: 46px !important;
  height: 52px;
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  padding: 0;
  border-radius: var(--radius-md);
  letter-spacing: 0;
}
.otp-box:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

/* ── Profile Hero fix ── */
.profile-hero {
  overflow: visible;
}
.profile-hero::after {
  pointer-events: none;
}

/* ============================================================
   LANDING PAGE
   ============================================================ */
.landing-body {
  background: #fff;
  color: var(--text-primary);
  font-family: "Inter", sans-serif;
  overflow-x: hidden;
}

/* Nav */
.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  height: 68px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid #eef3ff;
  transition: var(--transition);
}
.landing-nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
}
.landing-nav .nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.landing-nav .nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}
.landing-nav .nav-links a:hover {
  color: var(--primary);
}
.landing-nav .nav-cta {
  display: flex;
  gap: 10px;
  align-items: center;
}
@media (max-width: 768px) {
  .landing-nav .nav-links {
    display: none;
  }
}

/* Hero */
.landing-hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 5% 60px;
  background: linear-gradient(160deg, #f8fbff 0%, #f0fafd 40%, #fdf0f9 100%);
  position: relative;
  overflow: hidden;
}
.landing-hero::before {
  content: "";
  position: absolute;
  top: -120px;
  left: -180px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, #bbdefb55, transparent 70%);
}
.landing-hero::after {
  content: "";
  position: absolute;
  bottom: -100px;
  right: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, #f5c6da55, transparent 70%);
}
.landing-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--primary-soft);
  border: 1px solid var(--primary-light);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.4px;
  animation: fadeIn 0.6s ease;
}
.landing-hero h1 {
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.1;
  color: var(--text-primary);
  max-width: 820px;
  margin: 0 auto 20px;
  letter-spacing: -1.5px;
}
.landing-hero h1 span {
  color: var(--primary);
}
.landing-hero p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.landing-hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.landing-preview {
  position: relative;
  z-index: 1;
  max-width: 900px;
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 80px rgba(91, 155, 213, 0.22);
  border: 1px solid var(--border-color);
  overflow: hidden;
}
.landing-preview img {
  width: 100%;
  display: block;
}

/* Browser mockup */
.browser-bar {
  background: #f5f8fc;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
}
.browser-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.browser-url {
  flex: 1;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}
.browser-content {
  background: var(--body-bg);
  min-height: 260px;
  overflow: hidden;
}

/* Features */
.landing-section {
  padding: 90px 5%;
}
.landing-section-center {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.landing-section-center h2 {
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.8px;
  margin-bottom: 12px;
}
.landing-section-center p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.feature-card {
  background: #fff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}
.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Theme showcase */
.theme-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 28px;
}
.theme-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 50px;
  border: 1.5px solid var(--border-color);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.theme-chip:hover {
  transform: scale(1.06);
  box-shadow: var(--shadow-sm);
}
.theme-chip-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
}

/* Pages grid */
.pages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 12px;
}
.page-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1.5px solid var(--border-color);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}
.page-chip i {
  font-size: 18px;
  color: var(--primary);
}
.page-chip:hover {
  border-color: var(--primary-light);
  background: var(--primary-soft);
}

/* CTA Band */
.landing-cta-band {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--primary-dark) 100%
  );
  color: #fff;
  text-align: center;
  padding: 80px 5%;
  position: relative;
  overflow: hidden;
}
.landing-cta-band::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
}
.landing-cta-band h2 {
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 900;
  letter-spacing: -0.8px;
  margin-bottom: 12px;
}
.landing-cta-band p {
  font-size: 16px;
  opacity: 0.85;
  margin-bottom: 32px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}
.btn-white {
  background: #fff;
  color: var(--primary);
  border: none;
}
.btn-white:hover {
  background: #f0f4ff;
}
.btn-outline-white {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Footer */
.landing-footer {
  background: #f8faff;
  border-top: 1px solid var(--border-color);
  padding: 40px 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.landing-footer .brand {
  font-size: 15px;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.landing-footer p {
  font-size: 13px;
  color: var(--text-muted);
}
.landing-footer a {
  color: var(--primary);
  font-weight: 600;
}

/* ============================================================
   FONT PICKER
   ============================================================ */
.font-picker {
  width: 280px;
  padding: 16px;
}
.font-picker h6 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.font-list {
  max-height: 260px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 12px;
}
.font-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.font-option:hover {
  background: var(--primary-soft);
}
.font-option.active {
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}
.font-option.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  border-radius: 2px;
  background: var(--primary);
}
.font-option-preview {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  background: var(--primary-soft);
  border-radius: var(--radius-sm);
  color: var(--primary);
  flex-shrink: 0;
}
.font-option-label {
  font-size: 13px;
  flex: 1;
}
.font-remove-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-muted);
  transition: var(--transition);
}
.font-remove-btn:hover {
  color: #dc7fa4;
  background: #fdf0f5;
}
.font-section-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  padding: 10px 10px 4px;
  border-top: 1px solid var(--border-color);
  margin-top: 4px;
}
.font-add-row {
  display: flex;
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--border-color);
}
.font-add-row input {
  flex: 1;
  font-size: 12px;
}
.font-add-row .btn {
  flex-shrink: 0;
  font-size: 12px;
  padding: 6px 10px;
}

/* ── Footer Watermark ── */
.app-footer {
  text-align: center;
  padding: 20px 16px 14px;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}
.app-footer a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}
.app-footer a:hover {
  text-decoration: underline;
}