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

:root {
  --color-primary: #1D9E75;
  --color-primary-hover: #178a63;
  --color-primary-light: #e6f7f1;
  --color-success: #1D9E75;
  --color-success-light: #e6f7f1;
  --color-warning: #d97706;
  --color-warning-light: #fef3c7;
  --color-error: #dc2626;
  --color-error-light: #fee2e2;
  --color-info: #0891b2;
  --color-info-light: #cffafe;

  --color-bg: #f5f6f8;
  --color-white: #ffffff;
  --color-text: #1a1a2e;
  --color-text-secondary: #6b7280;
  --color-border: #e5e7eb;
  --color-sidebar-bg: #1e293b;
  --color-sidebar-text: #94a3b8;
  --color-sidebar-hover: #334155;
  --color-sidebar-active: #1D9E75;

  --sidebar-width: 250px;
  --topbar-height: 60px;

  --radius: 12px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 2px 8px rgba(0, 0, 0, 0.06);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
}

html, body {
  height: 100%;
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrapper {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--color-sidebar-bg);
  color: var(--color-sidebar-text);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar-brand {
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  padding: 0 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-brand a {
  display: flex;
  align-items: center;
  min-width: 0;
  width: 100%;
  gap: 10px;
  color: var(--color-white);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
}

.brand-icon {
  color: var(--color-primary);
}

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

.sidebar-nav ul {
  list-style: none;
}

.nav-section {
  padding: 16px 20px 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-sidebar-text);
  opacity: 0.7;
  font-weight: 600;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: var(--color-sidebar-text);
  text-decoration: none;
  transition: all 0.15s ease;
  border-left: 3px solid transparent;
}

.nav-item:hover {
  background: var(--color-sidebar-hover);
  color: var(--color-white);
  text-decoration: none;
}

.nav-item.active {
  color: var(--color-white);
  background: rgba(37, 99, 235, 0.15);
  border-left-color: var(--color-sidebar-active);
}

.nav-item-label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 26px;
  height: 18px;
  margin-left: auto;
  padding: 0 7px;
  border-radius: 4px;
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

.nav-badge-info {
  background: var(--color-info);
}

.nav-badge-success {
  background: var(--color-success);
}

.nav-badge-warning {
  background: var(--color-warning);
}

.nav-badge-danger {
  background: var(--color-error);
}

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

.nav-item.disabled:hover {
  background: transparent;
  color: var(--color-sidebar-text);
}

.nav-parent {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: var(--color-sidebar-text);
  cursor: pointer;
  transition: all 0.15s ease;
  border-left: 3px solid transparent;
  user-select: none;
}

.nav-parent:hover {
  background: var(--color-sidebar-hover);
  color: var(--color-white);
}

.nav-parent i {
  flex-shrink: 0;
}

.nav-parent span {
  flex: 1;
}

.nav-parent .nav-chevron {
  transition: transform 0.2s ease;
  width: 14px;
  height: 14px;
  opacity: 0.5;
}

.nav-parent.open .nav-chevron {
  transform: rotate(90deg);
}

.submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.submenu.open {
  max-height: 520px;
}

.sidebar-brand .brand-text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
}

.submenu .nav-item {
  padding-left: 52px;
  font-size: 13px;
}

.main-wrapper {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-height);
  background: var(--color-white);
  border-bottom: 0.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.sidebar-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-right: 16px;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  display: none;
}

.sidebar-toggle:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.topbar-title {
  font-size: 16px;
  font-weight: 600;
  flex: 1;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-dropdown {
  position: relative;
}

.user-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 5px 12px 5px 5px;
  cursor: pointer;
  color: var(--color-text);
  font-size: 13px;
  font-family: inherit;
  transition: all 0.15s ease;
}

.user-dropdown-toggle:hover {
  background: var(--color-bg);
}

.user-dropdown-toggle .user-avatar {
  width: 28px;
  height: 28px;
  font-size: 11px;
}

.chevron {
  transition: transform 0.2s ease;
}

.user-dropdown.open .chevron {
  transform: rotate(180deg);
}

.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--color-white);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  display: none;
  z-index: 200;
}

.user-dropdown.open .user-dropdown-menu {
  display: block;
}

.dropdown-header {
  padding: 12px 16px;
  font-weight: 600;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}

.dropdown-item {
  padding: 10px 16px;
  cursor: pointer;
  color: var(--color-text);
  display: block;
  transition: background 0.1s ease;
}

.dropdown-item:hover {
  background: var(--color-bg);
  text-decoration: none;
}

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

.dropdown-item.disabled:hover {
  background: transparent;
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: 4px 0;
}

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

.footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: 12px;
  text-align: center;
}

.toast {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
  animation: toastIn 0.3s ease;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.toast-success {
  background: var(--color-success-light);
  color: #15803d;
  border-left: 4px solid var(--color-success);
}

.toast-error {
  background: var(--color-error-light);
  color: #991b1b;
  border-left: 4px solid var(--color-error);
}

.toast-warning {
  background: var(--color-warning-light);
  color: #92400e;
  border-left: 4px solid var(--color-warning);
}

.error-state {
  width: min(100%, 620px);
  margin: 8vh auto;
  padding: 42px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.auth-page .error-state {
  margin-top: 14vh;
}

.error-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-state-icon svg {
  width: 32px;
  height: 32px;
}

.error-state-code {
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.error-state h1 {
  font-size: 28px;
  line-height: 1.2;
  margin-bottom: 12px;
}

.error-state-message {
  color: var(--color-text-secondary);
  font-size: 15px;
  margin: 0 auto 18px;
  max-width: 460px;
}

.error-state-reference {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 12px;
  margin-bottom: 22px;
}

.error-state-reference code {
  color: var(--color-text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.error-state-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.branch-deactivated-banner {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-left: 4px solid #f59e0b;
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: #92400e;
  line-height: 1.5;
  animation: toastIn 0.3s ease;
}

/* Active branch (sidebar) — uses primary green */
.active-branch-wrap .nav-item-branch {
  background: rgba(29, 158, 117, 0.15);
  border-left: 3px solid var(--color-sidebar-active);
  margin: 4px 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.02em;
}

.active-branch-wrap .nav-item-branch:hover {
  background: rgba(29, 158, 117, 0.22);
  text-decoration: none;
}

.active-branch-label {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--color-white);
}

.active-branch-wrap .nav-item-branch i[data-lucide="git-branch"] {
  color: var(--color-sidebar-active);
  flex-shrink: 0;
}

.branch-chevron {
  width: 14px;
  height: 14px;
  opacity: 0.5;
  flex-shrink: 0;
}

.nav-branch-divider {
  height: 1px;
  margin: 8px 16px 12px;
  background: rgba(255, 255, 255, 0.08);
}

.toast-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: 0 4px;
  opacity: 0.6;
  color: inherit;
}

.toast-close:hover {
  opacity: 1;
}

.dashboard-collection-alert {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 12px;
  padding: 11px 14px;
  border: 1px solid #a7f3d0;
  border-left: 5px solid #10b981;
  border-radius: 12px;
  background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 72%);
  box-shadow: var(--shadow);
}

.dashboard-collection-alert.has-collections {
  border-color: #fde68a;
  border-left-color: #f59e0b;
  background: linear-gradient(135deg, #fffbeb 0%, #ffffff 72%);
}

.dashboard-collection-title-wrap,
.dashboard-collection-actions {
  display: flex;
  align-items: center;
}

.dashboard-collection-title-wrap {
  gap: 10px;
  min-width: 0;
  flex: 1 1 260px;
}

.dashboard-collection-icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 9px;
  color: #047857;
  background: #d1fae5;
}

.has-collections .dashboard-collection-icon {
  color: #b45309;
  background: #fef3c7;
}

.dashboard-collection-icon svg {
  width: 19px;
  height: 19px;
}

.dashboard-collection-eyebrow {
  margin-bottom: 1px;
  color: #047857;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.has-collections .dashboard-collection-eyebrow {
  color: #b45309;
}

.dashboard-collection-title-wrap h2 {
  margin: 0;
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.2;
}

.dashboard-collection-title-wrap p {
  margin: 2px 0 0;
  color: var(--color-text-secondary);
  font-size: 10px;
}

.dashboard-collection-actions {
  gap: 6px;
  flex: 0 0 auto;
}

.dashboard-collection-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 7px 11px;
  font-size: 12px;
}

.dashboard-collection-actions svg {
  width: 15px;
  height: 15px;
}

.dashboard-collection-summary {
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
}

.dashboard-collection-stat {
  min-width: 105px;
  padding: 1px 16px;
  border-left: 1px solid #e2e8f0;
}

.dashboard-collection-stat strong,
.dashboard-collection-stat span {
  display: block;
  white-space: nowrap;
}

.dashboard-collection-stat strong {
  color: var(--color-text);
  font-size: 14px;
  line-height: 1.25;
  font-variant-numeric: tabular-nums;
}

.dashboard-collection-stat span {
  margin-top: 2px;
  color: var(--color-text-secondary);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.dashboard-collection-stat.total strong {
  color: #047857;
}

.dashboard-collection-stat.arrears strong {
  color: #b45309;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.kpi-sub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.kpi-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.kpi-sm {
  padding: 14px 18px;
}

.kpi-sm .kpi-value {
  font-size: 20px;
}

.kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kpi-body {
  flex: 1;
  min-width: 0;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

.kpi-label {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.kpi-primary .kpi-icon { background: var(--color-primary-light); color: var(--color-primary); }
.kpi-success .kpi-icon { background: var(--color-success-light); color: var(--color-success); }
.kpi-info .kpi-icon { background: var(--color-info-light); color: var(--color-info); }
.kpi-warning .kpi-icon { background: var(--color-warning-light); color: var(--color-warning); }
.kpi-green .kpi-icon { background: #d1fae5; color: #059669; }
.kpi-teal .kpi-icon { background: #ccfbf1; color: #0d9488; }
.kpi-orange .kpi-icon { background: #ffedd5; color: #ea580c; }
.kpi-purple .kpi-icon { background: #e9d5ff; color: #7c3aed; }
.kpi-danger .kpi-icon { background: var(--color-error-light); color: var(--color-error); }
.kpi-danger-light .kpi-icon { background: #fce7f3; color: #db2777; }
.kpi-gray .kpi-icon { background: #f1f5f9; color: #64748b; }
.kpi-gray-light .kpi-icon { background: #f8fafc; color: #94a3b8; }

.chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.chart-grid-full {
  grid-template-columns: minmax(0, 1fr);
}

.chart-grid .chart-card:only-child {
  grid-column: 1 / -1;
}

.chart-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.chart-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}

.chart-header h3 {
  font-size: 15px;
  font-weight: 600;
}

.chart-body {
  padding: 20px;
  height: min(58vh, 520px);
  min-height: 380px;
  position: relative; /* for absolute skeleton */
}

.auth-page {
  background: var(--color-bg);
}

.login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--topbar-height) - 80px);
  padding: 24px;
}

.auth-page .login-container {
  min-height: 100vh;
}

.login-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  width: 100%;
  max-width: 420px;
}

.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-icon {
  color: var(--color-primary);
  margin-bottom: 12px;
}

.login-header h1 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}

.login-header p {
  color: var(--color-text-secondary);
  font-size: 14px;
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 13px;
}

.alert-success {
  background: var(--color-success-light);
  color: #15803d;
  border-left: 3px solid var(--color-success);
}

.alert-error {
  background: var(--color-error-light);
  color: #991b1b;
  border-left: 3px solid var(--color-error);
}

.form-group {
  margin-bottom: 18px;
}

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

.input-wrapper {
  position: relative;
}

.input-wrapper .input-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
  pointer-events: none;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 10px 12px 10px 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.pill-type { font-size: 11px; font-weight: 600; padding: 2px 10px; border-radius: 999px; display: inline-block; }
.pill-fixed { background: #f1f5f9; color: #475569; }
.pill-percentage { background: #e0f2fe; color: #0369a1; }

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s ease;
}

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

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

.btn-block {
  width: 100%;
}

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 20px;
}

.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.filter-select-wrapper {
  position: relative;
}

.filter-select-wrapper::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--color-text-secondary);
  pointer-events: none;
}

.filter-select {
  appearance: none;
  -webkit-appearance: none;
  padding: 8px 36px 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-white);
  cursor: pointer;
  min-width: 150px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.filter-select:hover {
  border-color: var(--color-primary);
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.dashboard-loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  gap: 20px;
}

.dashboard-loading.active {
  display: flex;
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.loading-text {
  font-size: 15px;
  color: var(--color-text-secondary);
  font-weight: 500;
}

#dashboardContent {
  display: block;
}

#dashboardContent.loading {
  display: none;
}

@keyframes shimmer {
  0% { background-position: -200px 0; }
  100% { background-position: calc(200px + 100%) 0; }
}

.kpi-skeleton .kpi-value,
.kpi-skeleton .kpi-label,
.kpi-skeleton .kpi-icon {
  position: relative;
  color: transparent !important;
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 200px 100%;
  background-repeat: no-repeat;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
  user-select: none;
  pointer-events: none;
}

.kpi-skeleton .kpi-value {
  display: inline-block;
  width: 70%;
  height: 28px;
  margin: 2px 0;
}

.kpi-skeleton .kpi-label {
  display: inline-block;
  width: 50%;
  height: 14px;
  margin-top: 4px;
}

.kpi-skeleton .kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  flex-shrink: 0;
}

.kpi-sm.kpi-skeleton .kpi-icon {
  width: 48px;
  height: 48px;
}

.chart-skeleton {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 200px 100%;
  background-repeat: no-repeat;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
  z-index: 1;
  transition: opacity 0.3s ease;
}

.chart-skeleton.hidden {
  opacity: 0;
  pointer-events: none;
}

.kpi-card {
  transition: opacity 0.3s ease;
}

.kpi-skeleton {
  opacity: 1;
}

@media (max-width: 768px) {
  .kpi-skeleton .kpi-value {
    height: 22px;
  }
  .kpi-skeleton .kpi-label {
    height: 12px;
  }
  .kpi-skeleton .kpi-icon {
    width: 36px;
    height: 36px;
  }
  .chart-skeleton {
  }
}

@media (max-width: 480px) {
  .kpi-skeleton .kpi-icon {
    width: 32px;
    height: 32px;
  }
  .chart-skeleton {
  }
}

@media (max-width: 1024px) {
  .chart-grid {
    grid-template-columns: 1fr;
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .kpi-card {
    padding: 14px;
    gap: 12px;
  }

  .kpi-icon {
    width: 40px;
    height: 40px;
  }

  .kpi-value {
    font-size: 20px;
  }

  .kpi-label {
    font-size: 11px;
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-toggle {
    display: flex;
  }

  .main-wrapper {
    margin-left: 0;
    transition: transform 0.3s ease;
  }

  .sidebar.open ~ .main-wrapper {
    transform: translateX(250px);
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .kpi-sub-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .kpi-card {
    padding: 12px;
    gap: 10px;
  }

  .kpi-sm {
    padding: 10px 12px;
  }

  .kpi-icon {
    width: 36px;
    height: 36px;
  }

  .kpi-value {
    font-size: 18px;
  }

  .kpi-label {
    font-size: 10px;
  }

  .topbar {
    padding: 0 12px;
    height: 52px;
  }

  .topbar-title {
    font-size: 14px;
  }

  .user-dropdown-toggle span {
    display: none;
  }

  .filter-bar {
    flex-direction: row;
    justify-content: stretch;
    gap: 6px;
  }

  .filter-select {
    width: 100%;
    min-width: 0;
  }

  .content {
    padding: 12px;
  }

  .dashboard-collection-alert {
    flex-wrap: wrap;
    gap: 10px;
    padding: 11px;
  }

  .dashboard-collection-title-wrap {
    flex-basis: 100%;
  }

  .dashboard-collection-summary {
    flex: 1 1 100%;
  }

  .dashboard-collection-stat {
    flex: 1 1 0;
    min-width: 0;
    padding: 1px 8px;
  }

  .dashboard-collection-stat:first-child {
    padding-left: 0;
    border-left: 0;
  }

  .dashboard-collection-stat strong {
    font-size: 12px;
  }

  .dashboard-collection-actions {
    width: 100%;
  }

  .dashboard-collection-actions .btn {
    flex: 1;
    justify-content: center;
  }

  .chart-card .chart-body {
    height: 340px;
    min-height: 340px;
    padding: 12px;
  }

  .footer {
    padding: 12px;
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }

  .kpi-sub-grid {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }

  .kpi-card {
    padding: 10px;
    gap: 8px;
  }

  .kpi-icon {
    width: 32px;
    height: 32px;
  }

  .kpi-value {
    font-size: 16px;
  }

  .kpi-label {
    font-size: 9px;
  }

  .content {
    padding: 8px;
  }

  .chart-card .chart-body {
    height: 300px;
    min-height: 300px;
    padding: 8px;
  }
}


.toggle-password {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #6b7280;
  padding: 0;
  display: flex;
  align-items: center;
}

.toggle-password:hover {
  color: #374151;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease;
}

.modal-overlay.closing {
  animation: fadeOut 0.15s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

.modal-dialog {
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 90%;
  max-width: 420px;
  animation: modalIn 0.25s ease;
  overflow: hidden;
}

.modal-overlay.closing .modal-dialog {
  animation: modalOut 0.15s ease forwards;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes modalOut {
  from { opacity: 1; transform: scale(1) translateY(0); }
  to { opacity: 0; transform: scale(0.95) translateY(10px); }
}

.modal-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 32px auto 16px;
}

.modal-icon.danger {
  background: var(--color-error-light);
  color: var(--color-error);
}

.modal-icon.info {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.modal-icon.success {
  background: var(--color-success-light);
  color: var(--color-success);
}

.modal-icon.warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

.modal-body {
  padding: 0 28px 28px;
  text-align: center;
}

.modal-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.modal-body p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 4px;
}

.modal-body .highlight {
  font-weight: 600;
  color: var(--color-text);
}

.modal-footer {
  display: flex;
  gap: 12px;
  padding: 16px 28px;
  background: #f8fafc;
  border-top: 1px solid var(--color-border);
}

.modal-footer form {
  display: flex;
  gap: 12px;
  width: 100%;
}

.modal-footer .btn {
  flex: 1;
  padding: 10px 16px;
  font-size: 14px;
}

.delete-modal-target {
  margin-top: 10px;
  padding: 10px 12px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 6px;
  color: #991b1b !important;
}

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

.btn-danger:hover {
  background: #b91c1c;
}

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb .separator {
  color: var(--color-border);
}

.breadcrumb .current {
  color: var(--color-text);
  font-weight: 500;
}

/* ── User badge in topbar ── */
.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}

/* ── Avatar circle for table rows ── */
td .avatar-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-weight: 700;
  font-size: 12px;
  flex-shrink: 0;
  margin-right: 10px;
  vertical-align: middle;
}

/* ── Pill badge ── */
.pill {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.pill-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.pill-inactive {
  background: #f3f4f6;
  color: #9ca3af;
}

.pill-past {
  background: #fee2e2;
  color: #b91c1c;
}

.pill-danger {
  background: #fee2e2;
  color: #991b1b;
}

.pill-status {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-block;
}

.schedule-row-cleared td {
  background: #dcfce7 !important;
  color: #14532d;
}

.schedule-row-cleared:hover td {
  background: #bbf7d0 !important;
}

.schedule-row-skipped td {
  background: #ffedd5 !important;
  color: #9a3412;
}

.schedule-row-skipped:hover td {
  background: #fed7aa !important;
}

/* ── Table row striped ── */
.data-table tbody tr:nth-child(even) {
  background: #fafbfc;
}

.data-table tbody tr:hover {
  background: #f0f9f5;
}

/* --- Loan Show Page Styles --- */
.box-widget {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 20px;
}

.box-header.with-border {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 16px;
  margin-bottom: 16px;
}

.user-block {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.user-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 22px;
}

.username {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 4px;
}

.description {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.list-unstyled {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-unstyled li {
  margin-bottom: 6px;
}

.btn-group-horizontal {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-secondary {
  background: #f3f4f6;
  color: var(--color-text);
}

.btn-secondary:hover {
  background: #e5e7eb;
}

.btn-olive {
  background: #84cc16;
  color: white;
}

.btn-olive:hover {
  background: #65a30d;
}

.btn-navy {
  background: #374151;
  color: white;
}

.btn-navy:hover {
  background: #1f2937;
}

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

.btn-info:hover {
  background: #087ea7;
}

.btn-default {
  background: white;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn-default:hover {
  background: #f9fafb;
}

.btn-xs {
  padding: 6px 10px;
  font-size: 12px;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
}

.margin {
  margin: 5px;
}

/* --- Tabs --- */
.nav-tabs-custom {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.nav-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 0 16px;
  list-style: none;
  margin: 0;
}

.nav-tabs li {
  margin: 0;
}

.nav-tabs li a {
  display: block;
  padding: 14px 16px;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
  font-size: 14px;
}

.nav-tabs li a:hover {
  color: var(--color-primary);
  background: transparent;
}

.nav-tabs li.active a {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-content {
  padding: 20px;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

/* --- Boxes inside tabs --- */
.box {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.box-header {
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
}

.box-body {
  padding: 16px;
}

.table-responsive {
  overflow-x: auto;
}

.data-table thead tr {
  background: #f8fafc;
}

.data-table th {
  font-weight: 600;
  text-align: left;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}

.data-table td {
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--color-border);
}

/* --- Dropdown in header --- */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 100;
  display: none;
  padding: 4px 0;
}

.dropdown.open .dropdown-menu {
  display: block;
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu li a {
  display: block;
  padding: 8px 16px;
  color: var(--color-text);
  text-decoration: none;
  font-size: 13px;
}

.dropdown-menu li a:hover {
  background: var(--color-bg);
}

/* --- Summary table --- */
.table-condensed th,
.table-condensed td {
  padding: 8px 10px;
}

.table-bordered {
  border: 1px solid var(--color-border);
  border-collapse: collapse;
}

.table-bordered th,
.table-bordered td {
  border: 1px solid var(--color-border);
}

.bg-cyan {
  background: #cffafe;
}

.bg-green {
  background: var(--color-success-light);
}

/* --- Page toolbar --- */
.page-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 12px;
}

.page-toolbar-left {
  flex: 1;
}

.page-toolbar-right {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.page-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}

.page-lede {
  font-size: 13px;
  color: var(--color-text-secondary);
}

/* --- Grid for top section --- */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.grid-1 {
  display: grid;
  grid-template-columns: 1fr;
}

.penalty-dashboard {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}

.penalty-status-mini {
  margin-top: 16px;
}

.penalty-mini-grid {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) repeat(2, minmax(150px, 1fr)) auto;
  gap: 14px;
  align-items: center;
}

.penalty-mini-grid > div {
  display: grid;
  gap: 6px;
}

.penalty-mini-total {
  color: #047857;
  font-size: 20px;
  line-height: 1.1;
}

.penalty-mini-action {
  justify-self: end;
}

.penalty-section {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 18px;
}

.penalty-section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.penalty-section-header h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0;
  color: var(--color-text);
}

.penalty-section-header p {
  margin: 3px 0 0;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.penalty-summary-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(3, minmax(150px, 1fr));
  gap: 12px;
}

.penalty-summary-card {
  min-height: 112px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #f8fafc;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 8px;
}

.penalty-summary-card-primary {
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.penalty-summary-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.penalty-summary-value {
  font-size: 30px;
  line-height: 1;
  font-weight: 800;
  color: #047857;
}

.penalty-summary-text {
  font-size: 15px;
  line-height: 1.35;
  color: var(--color-text);
}

.penalty-summary-hint {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.penalty-note,
.penalty-empty {
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px solid #fde68a;
  border-radius: 8px;
  background: #fffbeb;
  color: #92400e;
  font-size: 13px;
}

.penalty-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.penalty-badge-success {
  background: #dcfce7;
  color: #166534;
}

.penalty-badge-disabled {
  background: #fee2e2;
  color: #991b1b;
}

.penalty-badge-product {
  background: #dbeafe;
  color: #1d4ed8;
}

.penalty-badge-individual {
  background: #f3e8ff;
  color: #6d28d9;
}

.penalty-rules-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.penalty-rule-card {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #ffffff;
  padding: 15px;
}

.penalty-rule-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.penalty-rule-title strong {
  font-size: 14px;
}

.penalty-rule-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.penalty-rule-list div {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) 1fr;
  gap: 12px;
  align-items: start;
  padding-top: 10px;
  border-top: 1px solid #eef2f7;
}

.penalty-rule-list div:first-child {
  padding-top: 0;
  border-top: 0;
}

.penalty-rule-list dt {
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 700;
}

.penalty-rule-list dd {
  margin: 0;
  color: var(--color-text);
  font-size: 13px;
  font-weight: 600;
}

.penalty-formula {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: #f8fafc;
  color: var(--color-text-secondary);
  font-size: 12px;
}

.penalty-settings-form {
  display: grid;
  gap: 14px;
}

.penalty-field {
  display: grid;
  gap: 6px;
}

.penalty-field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
}

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

.penalty-field-wide {
  grid-column: 1 / -1;
}

.penalty-divider {
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.penalty-toggle {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}

.penalty-toggle input {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.penalty-field-disabled {
  opacity: 0.58;
}

.penalty-dashboard input[type="text"],
.penalty-dashboard input[type="number"],
.penalty-dashboard input[type="date"],
.penalty-dashboard select,
.penalty-dashboard textarea {
  padding-left: 12px;
}

.penalty-dashboard textarea {
  min-height: 88px;
  resize: vertical;
}

.penalty-field-hint {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.penalty-action-row {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.penalty-history-table {
  width: 100%;
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .penalty-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .penalty-mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .penalty-mini-action {
    justify-self: stretch;
  }
  .penalty-mini-action .btn {
    width: 100%;
  }
  .penalty-rules-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .nav-tabs { padding: 0 10px; overflow-x: auto; }
  .nav-tabs li a { padding: 12px 12px; white-space: nowrap; }
  .penalty-section {
    padding: 14px;
  }
  .penalty-summary-grid,
  .penalty-mini-grid,
  .penalty-form-grid {
    grid-template-columns: 1fr;
  }
  .penalty-summary-value {
    font-size: 24px;
  }
  .penalty-rule-list div {
    grid-template-columns: 1fr;
    gap: 3px;
  }
  .penalty-action-row {
    justify-content: stretch;
    flex-direction: column;
  }
  .penalty-action-row .btn {
    width: 100%;
  }
}