:root {
  --color-brand-50: #eff6ff;
  --color-brand-100: #dbeafe;
  --color-brand-200: #bfdbfe;
  --color-brand-300: #93c5fd;
  --color-brand-500: #2563eb;
  --color-brand-600: #1d4ed8;
  --color-brand-700: #1e40af;
  --color-brand-900: #172554;
  --color-ink: #0f172a;
  --color-slate-700: #334155;
  --color-slate-600: #475569;
  --color-slate-500: #64748b;
  --color-slate-400: #94a3b8;
  --color-slate-300: #cbd5e1;
  --color-slate-200: #e2e8f0;
  --color-slate-100: #f1f5f9;
  --color-slate-50: #f8fafc;
  --color-surface: #ffffff;
  --color-positive: #15803d;
  --color-positive-soft: #f0fdf4;
  --color-negative: #dc2626;
  --color-negative-soft: #fef2f2;
  --color-warning: #b45309;
  --color-warning-soft: #fffbeb;
  --color-info: #0369a1;
  --color-info-soft: #f0f9ff;
  --border-color: var(--color-slate-200);
  --focus-ring: rgba(37, 99, 235, .28);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
  --shadow-md: 0 12px 30px rgba(15, 23, 42, .08);
  --radius-sm: .5rem;
  --radius-md: .75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
}

@font-face {
  font-family: "Anek Telugu";
  src: url("../fonts/AnekTelugu-SemiBold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Open Sans";
  src: url("../fonts/OpenSans-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Open Sans";
  src: url("../fonts/OpenSans-SemiBold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

html {
  position: relative;
  min-height: 100%;
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--color-slate-50);
  color: var(--color-slate-700);
  font-family: "Open Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-ink);
  font-weight: 600;
  letter-spacing: -.02em;
}

h1,
h2 {
  font-family: "Anek Telugu", "Open Sans", sans-serif;
}

h1 {
  font-size: clamp(2.25rem, 4vw, 3.75rem);
  line-height: 1.04;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1.12;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.25;
}

p {
  max-width: 68ch;
}

a {
  color: var(--color-brand-600);
  text-decoration: none;
  transition: color .15s ease, background-color .15s ease, border-color .15s ease;
}

a:hover {
  color: var(--color-brand-700);
}

img {
  max-width: 100%;
}

*:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.btn,
.form-control,
.form-select,
.input-group-text {
  border-radius: var(--radius-sm);
}

.btn {
  min-height: 2.5rem;
  padding: .55rem 1rem;
  border-width: 1px;
  font-weight: 600;
  letter-spacing: -.01em;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, border-color .15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: var(--color-brand-500);
  box-shadow: 0 0 0 .2rem var(--focus-ring);
}

.btn-primary {
  color: #fff;
  background-color: var(--color-brand-600);
  border-color: var(--color-brand-600);
  box-shadow: 0 4px 10px rgba(29, 78, 216, .18);
}

.btn-primary:hover,
.btn-primary:focus {
  color: #fff;
  background-color: var(--color-brand-700);
  border-color: var(--color-brand-700);
}

.btn-secondary {
  color: var(--color-slate-700);
  background: var(--color-surface);
  border-color: var(--border-color);
}

.btn-secondary:hover,
.btn-secondary:focus {
  color: var(--color-ink);
  background: var(--color-slate-100);
  border-color: var(--color-slate-300);
}

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

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

.btn-info {
  color: #075985;
  background-color: #e0f2fe;
  border-color: #bae6fd;
}

.btn-info:hover,
.btn-info:focus {
  color: #0c4a6e;
  background-color: #bae6fd;
  border-color: #7dd3fc;
}

.btn-warning {
  color: #78350f;
  background-color: #fef3c7;
  border-color: #fde68a;
}

.btn-outline-primary {
  color: var(--color-brand-600);
  border-color: var(--color-brand-300);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  color: #fff;
  background: var(--color-brand-600);
  border-color: var(--color-brand-600);
}

.btn-link {
  color: var(--color-brand-600);
}

.account-nav {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.account-nav .nav-item {
  display: flex;
  align-items: center;
}

.account-nav__profile,
.account-nav__logout {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--color-slate-600);
  font-size: .82rem;
  font-weight: 600;
}

.account-nav__profile:hover {
  color: var(--color-brand-600);
}

.account-nav__avatar {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: var(--color-brand-700);
  background: var(--color-brand-100);
  border-radius: 50%;
}

.account-nav__name {
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-nav__form {
  margin: 0;
}

.account-nav__logout {
  min-height: 2rem;
  padding: .35rem .55rem;
  color: var(--color-slate-500);
  background: transparent;
  border: 0;
}

.account-nav__logout:hover {
  color: var(--color-negative);
}

.account-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: .45rem .85rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  font-weight: 600;
}

.account-nav__link--secondary {
  color: var(--color-slate-600);
}

.account-nav__link--secondary:hover {
  color: var(--color-brand-600);
  background: var(--color-brand-50);
}

.account-nav__link--primary {
  color: #fff;
  background: var(--color-brand-600);
  box-shadow: 0 4px 10px rgba(29, 78, 216, .18);
}

.account-nav__link--primary:hover {
  color: #fff;
  background: var(--color-brand-700);
}

.form-label {
  margin-bottom: .4rem;
  color: var(--color-slate-700);
  font-size: .875rem;
  font-weight: 600;
}

.form-control,
.form-select {
  min-height: 2.75rem;
  color: var(--color-ink);
  background-color: var(--color-surface);
  border-color: var(--color-slate-300);
}

.form-control::placeholder {
  color: var(--color-slate-400);
}

.form-control:focus,
.form-select:focus {
  color: var(--color-ink);
  background-color: var(--color-surface);
  border-color: var(--color-brand-500);
}

.form-text,
.text-muted {
  color: var(--color-slate-500) !important;
}

.validation-summary-valid {
  display: none;
}

.validation-summary-errors ul {
  margin-bottom: 0;
}

.text-primary {
  color: var(--color-brand-600) !important;
}

.text-success {
  color: var(--color-positive) !important;
}

.text-danger {
  color: var(--color-negative) !important;
}

.text-warning {
  color: var(--color-warning) !important;
}

.bg-primary {
  background-color: var(--color-brand-600) !important;
}

.bg-success {
  background-color: var(--color-positive) !important;
}

.bg-danger {
  background-color: var(--color-negative) !important;
}

.bg-warning {
  background-color: #f59e0b !important;
}

.bg-secondary {
  background-color: var(--color-slate-600) !important;
}

.card {
  overflow: hidden;
  background-color: var(--color-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: 1rem 1.25rem;
  color: var(--color-ink);
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
}

.card-header.bg-primary,
.card-header.bg-success,
.card-header.bg-danger {
  color: #fff;
}

.card-body {
  padding: 1.25rem;
}

.card-title {
  color: var(--color-ink);
}

.border-success {
  border-color: #86efac !important;
}

.border-danger {
  border-color: #fecaca !important;
}

.border-top,
.border-bottom {
  border-color: var(--border-color) !important;
}

.table-responsive {
  border-radius: var(--radius-md);
}

.table {
  --bs-table-color: var(--color-slate-700);
  --bs-table-bg: transparent;
  --bs-table-border-color: var(--border-color);
  margin-bottom: 0;
  vertical-align: middle;
}

.table thead th {
  color: var(--color-slate-500);
  background: var(--color-slate-50);
  border-bottom-width: 1px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.table > :not(caption) > * > * {
  padding: .85rem .75rem;
}

.table-hover > tbody > tr:hover > * {
  --bs-table-accent-bg: var(--color-brand-50);
  color: var(--color-ink);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-accent-bg: rgba(248, 250, 252, .72);
}

.table-success > *,
.table-success {
  --bs-table-bg: var(--color-positive-soft);
}

.table-danger > *,
.table-danger {
  --bs-table-bg: var(--color-negative-soft);
}

.table-warning > *,
.table-warning {
  --bs-table-bg: var(--color-warning-soft);
}

.badge {
  padding: .4em .65em;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: .01em;
}

.alert {
  border: 1px solid transparent;
  border-radius: var(--radius-md);
}

.alert-success {
  color: #166534;
  background: var(--color-positive-soft);
  border-color: #bbf7d0;
}

.alert-danger {
  color: #991b1b;
  background: var(--color-negative-soft);
  border-color: #fecaca;
}

.alert-warning {
  color: #92400e;
  background: var(--color-warning-soft);
  border-color: #fde68a;
}

.alert-info {
  color: #075985;
  background: var(--color-info-soft);
  border-color: #bae6fd;
}

.empty-state {
  padding: 3rem 1.5rem;
  color: var(--color-slate-500);
  text-align: center;
  background: var(--color-slate-50);
  border: 1px dashed var(--color-slate-300);
  border-radius: var(--radius-lg);
}

.empty-state h2,
.empty-state h3,
.empty-state h4 {
  margin-bottom: .5rem;
}

.chart-container,
[id$="Chart"],
canvas {
  max-width: 100%;
}

.chart-container {
  min-height: 20rem;
  padding: 1rem;
  background: linear-gradient(180deg, var(--color-slate-50), var(--color-surface));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.spinner-border {
  color: var(--color-brand-600) !important;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

@media (max-width: 767.98px) {
  .card-body {
    padding: 1rem;
  }

  .table {
    min-width: 42rem;
  }

  .table-responsive .table {
    min-width: 42rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}
/* Free-trial line in the sidebar footer (TrialStatus view component). Deliberately quiet: no banner, no modal. */
.trial-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  margin-bottom: .85rem;
  padding: .6rem .7rem;
  color: var(--color-slate-300);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: .6rem;
  font-size: .78rem;
  line-height: 1.3;
}

.trial-status:hover {
  color: #fff;
  background: rgba(255, 255, 255, .09);
}

.trial-status__action {
  flex: none;
  color: #93b4ff;
  font-weight: 600;
}