:root {
  --biller-primary: #A31E36;
  --biller-primary-dark: #781E39;
  --biller-primary-soft: #F7E8ED;
  --biller-ink: #1F303E;
  --biller-muted: #5F6F7C;
  --biller-line: #E7EAF0;
  --biller-surface: #FFFFFF;
  --biller-bg: #F5F7FA;
  --biller-radius-sm: 10px;
  --biller-radius-md: 14px;
  --biller-radius-lg: 18px;
  --biller-shadow: 0 10px 30px rgba(31, 48, 62, 0.08);
}

html,
body {
  background:
    radial-gradient(1200px 420px at -10% -25%, rgba(163, 30, 54, 0.14), transparent 62%),
    radial-gradient(900px 340px at 110% -15%, rgba(120, 30, 57, 0.1), transparent 58%),
    var(--biller-bg) !important;
  color: var(--biller-ink) !important;
}

a,
.ant-typography a,
.ant-btn-link {
  color: var(--biller-primary);
}

a:hover,
.ant-typography a:hover,
.ant-btn-link:hover {
  color: var(--biller-primary-dark);
}

/* Top navigation */
#app-menu .navbar,
.navbar.navbar-static-top {
  background: rgba(255, 255, 255, 0.93) !important;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--biller-line) !important;
  box-shadow: 0 8px 26px rgba(31, 48, 62, 0.06);
  min-height: 66px;
}

#app-menu .navbar-brand {
  padding: 16px 18px;
}

#app-menu .navbar-brand img {
  max-height: 32px;
  width: auto;
}

#app-menu .navbar-nav > li > a,
#app-menu .dropdown-toggle {
  border-radius: 999px;
  color: var(--biller-ink) !important;
  font-weight: 600;
  margin: 0 2px;
  padding: 9px 13px;
  transition: all 0.16s ease;
}

#app-menu .navbar-nav > li > a:hover,
#app-menu .dropdown-toggle:hover {
  background: #EFF3F7 !important;
  color: var(--biller-primary-dark) !important;
}

#app-menu .navbar-nav > li.active > a,
#app-menu .navbar-nav > li.open > a,
#app-menu .dropdown.open > a {
  background: var(--biller-primary-soft) !important;
  color: var(--biller-primary) !important;
}

#app-menu .dropdown-menu {
  border: 1px solid var(--biller-line);
  border-radius: var(--biller-radius-sm);
  box-shadow: var(--biller-shadow);
  padding: 6px;
}

#app-menu .dropdown-menu > li > a {
  border-radius: 8px;
  color: var(--biller-ink) !important;
  padding: 8px 12px;
}

#app-menu .dropdown-menu > li > a:hover {
  background: #EFF3F7;
  color: var(--biller-primary);
}

/* Generic app surfaces */
.ant-layout,
.ant-layout-content,
#app,
.dashboard,
.slice_container,
.chart-slice,
.dashboard-component,
.ant-card,
.card,
.modal-content,
.well {
  border-radius: var(--biller-radius-md);
}

.ant-card,
.card,
.modal-content,
.well {
  border: 1px solid var(--biller-line) !important;
  box-shadow: var(--biller-shadow);
}

.ant-table,
.table {
  background: var(--biller-surface);
}

.ant-table-thead > tr > th,
.table > thead > tr > th {
  background: #F9FBFD !important;
  border-bottom: 1px solid var(--biller-line) !important;
  color: var(--biller-ink) !important;
  font-weight: 700;
}

.ant-table-tbody > tr > td,
.table > tbody > tr > td {
  border-top-color: var(--biller-line) !important;
}

/* Controls */
.ant-btn,
.btn {
  border-radius: 999px;
  font-weight: 600;
}

.ant-btn-primary,
.btn-primary,
button.btn.btn-primary,
.ant-switch-checked {
  background: var(--biller-primary) !important;
  border-color: var(--biller-primary) !important;
}

.ant-btn-primary:hover,
.ant-btn-primary:focus,
.btn-primary:hover,
.btn-primary:focus {
  background: var(--biller-primary-dark) !important;
  border-color: var(--biller-primary-dark) !important;
}

.ant-input,
.ant-select-selector,
.ant-picker,
.form-control,
.Select-control {
  border-color: var(--biller-line) !important;
  border-radius: var(--biller-radius-sm) !important;
}

.ant-input:hover,
.ant-select-selector:hover,
.ant-picker:hover,
.form-control:hover {
  border-color: #C9D1DB !important;
}

.ant-input:focus,
.ant-input-focused,
.ant-select-focused .ant-select-selector,
.ant-picker-focused,
.form-control:focus {
  border-color: var(--biller-primary) !important;
  box-shadow: 0 0 0 3px rgba(163, 30, 54, 0.14) !important;
}

/* Page headings and labels */
h1,
h2,
h3,
h4,
.page-header,
.ant-page-header-heading-title,
.css-1m5p0xw,
.ant-typography {
  color: var(--biller-ink) !important;
}

.ant-tag,
.label,
.badge {
  border-radius: 999px;
}

/* Login page polish */
body.login,
.login-page,
.login-layout,
.login-content {
  background:
    radial-gradient(1100px 380px at 10% -25%, rgba(163, 30, 54, 0.16), transparent 60%),
    radial-gradient(900px 330px at 100% -10%, rgba(120, 30, 57, 0.11), transparent 58%),
    var(--biller-bg) !important;
}

.login-body .panel,
.login-page .panel,
.login-page .ant-card,
.login-layout .ant-card {
  border: 1px solid var(--biller-line) !important;
  border-radius: var(--biller-radius-lg) !important;
  box-shadow: var(--biller-shadow);
}