:root {
  --jtcs-primary: #243b7b;
  --jtcs-secondary: #2e5aac;
  --jtcs-hover: #1e88e5;
  --jtcs-menu-bg: #243b7b;
  --jtcs-menu-hover: #2e5aac;
  --jtcs-header-bg: #ffffff;
  --jtcs-body-bg: #eef1f6;
  --jtcs-card-bg: #ffffff;
  --jtcs-border: #d4dbe8;
  --jtcs-text: #1a1f36;
  --jtcs-muted: #5c667a;
  --jtcs-success: #28a745;
  --jtcs-warning: #ffc107;
  --jtcs-danger: #dc3545;
  /* ClearTax-portal style: Source Sans 3 — clear, high-legibility UI type */
  --jtcs-font: "Source Sans 3", "Source Sans Pro", "Segoe UI", Arial, sans-serif;
  --jtcs-font-size: 14.5px;
  --jtcs-header-h: 64px;
  --jtcs-menu-h: 42px;
  --jtcs-ribbon-h: 72px;
  --jtcs-status-h: 28px;
  --jtcs-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 4px 14px rgba(15, 23, 42, 0.08);
  --jtcs-shadow-md: 0 2px 6px rgba(15, 23, 42, 0.08), 0 10px 24px rgba(15, 23, 42, 0.1);
  --jtcs-shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.35), 0 28px 64px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.16), 0 0 48px rgba(70, 110, 255, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body.jtcs-body {
  margin: 0;
  font-family: var(--jtcs-font);
  font-size: var(--jtcs-font-size);
  color: var(--jtcs-text);
  background: var(--jtcs-body-bg);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1, "liga" 1;
}

body.jtcs-body,
body.jtcs-body .form-control,
body.jtcs-body .form-select,
body.jtcs-body .btn,
body.jtcs-body .table,
body.jtcs-body .modal,
body.jtcs-body .dropdown-menu,
body.jtcs-body .nav,
body.jtcs-body .navbar {
  font-family: var(--jtcs-font);
}

.jtcs-app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ========== TOP HEADER ========== */
.jtcs-app-header {
  height: var(--jtcs-header-h);
  background: var(--jtcs-header-bg);
  border-bottom: 1px solid var(--jtcs-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem 0 1.25rem;
  position: sticky;
  top: 0;
  z-index: 1050;
}

.jtcs-header-brand {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  min-width: 0;
}

.jtcs-header-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border: 1px solid var(--jtcs-border);
  background: #fff;
}

.jtcs-header-logo-fallback {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: var(--jtcs-primary);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
}

.jtcs-header-title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--jtcs-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.jtcs-header-tagline {
  margin: 0;
  font-size: 0.75rem;
  color: var(--jtcs-muted);
}

.jtcs-header-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.jtcs-header-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--jtcs-border);
  background: #f8f9fc;
  font-size: 0.8125rem;
  color: var(--jtcs-text);
  white-space: nowrap;
}

.jtcs-header-pill i {
  color: var(--jtcs-secondary);
}

.jtcs-header-user {
  font-weight: 600;
}

.jtcs-header-notify {
  position: relative;
}

.jtcs-header-notify-btn {
  border: 1px solid var(--jtcs-border);
  background: #f8f9fc;
}

.jtcs-header-notify-btn::after {
  margin-left: 0.25rem;
}

.jtcs-notify-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.15rem;
  height: 1.15rem;
  padding: 0 0.3rem;
  border-radius: 999px;
  background: #c62828;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
}

.jtcs-notify-menu {
  min-width: 18rem;
  max-width: 22rem;
  padding: 0.35rem 0;
}

.jtcs-notify-head {
  padding: 0.45rem 0.9rem 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #64748b;
}

.jtcs-notify-item {
  white-space: normal;
  padding: 0.55rem 0.9rem;
}

.jtcs-notify-title {
  font-weight: 600;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.jtcs-notify-meta {
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 0.15rem;
  padding-left: 1.25rem;
}

.jtcs-notify-empty {
  padding: 0.75rem 0.9rem;
  font-size: 0.85rem;
  color: #64748b;
}

.jtcs-header-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--jtcs-border);
  background: #fff;
  color: var(--jtcs-primary);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.jtcs-header-btn:hover {
  background: #f0f4fb;
  border-color: var(--jtcs-secondary);
  color: var(--jtcs-primary);
}

.jtcs-header-btn-danger:hover {
  background: #fff5f5;
  border-color: var(--jtcs-danger);
  color: var(--jtcs-danger);
}

/* ========== MAIN MENU BAR ========== */
.jtcs-menu-bar {
  background: var(--jtcs-menu-bg);
  min-height: var(--jtcs-menu-h);
  position: sticky;
  top: var(--jtcs-header-h);
  z-index: 1040;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
}

.jtcs-top-menu {
  list-style: none;
  margin: 0;
  padding: 0 0.5rem;
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
}

.jtcs-top-item {
  position: relative;
}

.jtcs-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  height: var(--jtcs-menu-h);
  padding: 0 0.9rem;
  border: 0;
  background: transparent;
  color: #fff;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.18s ease;
  white-space: nowrap;
}

.jtcs-top-link:hover,
.jtcs-top-item.open > .jtcs-top-link,
.jtcs-top-link.active {
  background: var(--jtcs-menu-hover);
  color: #fff;
}

.jtcs-top-link .bi-chevron-down {
  font-size: 0.65rem;
  opacity: 0.85;
}

.jtcs-dropdown-panel {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid #c5cfe0;
  box-shadow: 0 8px 24px rgba(36, 59, 123, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 1100;
}

.jtcs-top-item.open > .jtcs-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Flyout submenus */
.jtcs-flyout {
  list-style: none;
  margin: 0;
  padding: 0.35rem 0;
}

.jtcs-flyout-sub {
  position: absolute;
  top: -0.35rem;
  left: 100%;
  min-width: 240px;
  background: #fff;
  border: 1px solid #c5cfe0;
  box-shadow: 0 8px 20px rgba(36, 59, 123, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateX(6px);
  transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s;
  z-index: 1110;
}

.jtcs-menu-item {
  position: relative;
}

.jtcs-menu-item.has-children:hover > .jtcs-flyout-sub,
.jtcs-menu-item.has-children.open > .jtcs-flyout-sub {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.jtcs-menu-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.85rem;
  color: var(--jtcs-text);
  text-decoration: none;
  font-size: 0.875rem;
  transition: background 0.12s ease, color 0.12s ease;
}

.jtcs-menu-link:hover,
.jtcs-menu-link.active {
  background: #e8eef8;
  color: var(--jtcs-primary);
}

.jtcs-menu-link .bi-chevron-right {
  margin-left: auto;
  font-size: 0.7rem;
  color: var(--jtcs-muted);
}

.jtcs-menu-link i:first-child {
  color: var(--jtcs-secondary);
  width: 1.1rem;
  text-align: center;
}

/* ========== RIBBON TOOLBAR ========== */
.jtcs-ribbon-toolbar {
  background: #f4f6fa;
  border-bottom: 1px solid var(--jtcs-border);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  min-height: var(--jtcs-ribbon-h);
}

.jtcs-ribbon-toolbar:not(:has(.jtcs-ribbon-group)):not(:has(.jtcs-ribbon-btn)):not(:has(a)):not(:has(button)) {
  display: none;
  min-height: 0;
  padding: 0;
  border: 0;
}

.jtcs-ribbon-group {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding-right: 0.75rem;
  border-right: 1px solid var(--jtcs-border);
}

.jtcs-ribbon-group:last-child {
  border-right: 0;
}

.jtcs-ribbon-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  min-width: 56px;
  padding: 0.35rem 0.5rem;
  border: 1px solid transparent;
  background: transparent;
  color: var(--jtcs-text);
  font-size: 0.6875rem;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.jtcs-ribbon-btn i {
  font-size: 1.125rem;
  color: var(--jtcs-secondary);
}

.jtcs-ribbon-btn:hover {
  background: #fff;
  border-color: #c5cfe0;
}

.jtcs-ribbon-btn-primary i {
  color: var(--jtcs-primary);
}

/* ========== CONTENT ========== */
.jtcs-workspace {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.jtcs-page-head {
  padding: 0.75rem 1rem 0;
  background: var(--jtcs-body-bg);
}

.jtcs-page-head-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-bottom: 0.35rem;
}

.jtcs-page-head-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.jtcs-page-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--jtcs-primary);
}

.jtcs-breadcrumb {
  margin: 0;
  padding: 0;
  background: transparent;
  font-size: 0.8125rem;
}

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

.jtcs-breadcrumb a:hover {
  color: var(--jtcs-hover);
  text-decoration: underline;
}

.jtcs-quick-toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: #fff;
  border-bottom: 1px solid var(--jtcs-border);
}

.jtcs-quick-search {
  max-width: 320px;
}

.jtcs-content {
  padding: 1rem;
  flex: 1;
}

/* ========== CARDS & METRICS ========== */
.jtcs-card,
.jtcs-metric-card {
  background: var(--jtcs-card-bg);
  border: 1px solid var(--jtcs-border);
  border-radius: 0.5rem;
  box-shadow: var(--jtcs-shadow-sm);
  padding: 1rem;
}

.jtcs-metric-card {
  height: 100%;
}

.jtcs-metric-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--jtcs-muted);
  margin-bottom: 0.35rem;
}

.jtcs-metric-value {
  display: block;
  font-size: 1.25rem;
  color: var(--jtcs-primary);
}

.jtcs-report-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--jtcs-card-bg);
  border: 1px solid var(--jtcs-border);
  border-radius: 0.5rem;
  box-shadow: var(--jtcs-shadow-sm);
  text-decoration: none;
  color: var(--jtcs-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.jtcs-report-card:hover {
  border-color: var(--jtcs-secondary);
  box-shadow: var(--jtcs-shadow-md);
  color: var(--jtcs-primary);
}

/* Forms, lists, grids, modals — shared elevation across the app */
.jtcs-content .card,
.jtcs-content .list-group,
.jtcs-content .table-responsive,
.jtcs-content form.jtcs-card,
.jtcs-ribbon-panel,
.modal-content {
  box-shadow: var(--jtcs-shadow-sm);
}

.jtcs-content .card,
.modal-content {
  border-radius: 0.5rem;
}

.jtcs-content .card {
  border-color: var(--jtcs-border);
}

.jtcs-content .table-responsive {
  background: var(--jtcs-card-bg);
  border: 1px solid var(--jtcs-border);
  border-radius: 0.5rem;
}

/* Avoid double shadow when a table/list already sits inside a card */
.jtcs-card .table-responsive,
.jtcs-card .list-group,
.jtcs-card .card,
.card .table-responsive,
.card .list-group,
.modal-content .table-responsive,
.modal-content .list-group,
.modal-content .card {
  box-shadow: none;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.jtcs-report-card i {
  font-size: 1.35rem;
  color: var(--jtcs-secondary);
}

/* ========== BUTTONS ========== */
.btn-primary {
  --bs-btn-bg: var(--jtcs-primary);
  --bs-btn-border-color: var(--jtcs-primary);
  --bs-btn-hover-bg: var(--jtcs-secondary);
  --bs-btn-hover-border-color: var(--jtcs-secondary);
}

.btn-outline-primary {
  --bs-btn-color: var(--jtcs-primary);
  --bs-btn-border-color: var(--jtcs-primary);
  --bs-btn-hover-bg: var(--jtcs-primary);
  --bs-btn-hover-border-color: var(--jtcs-primary);
}

/* ========== STATUS BAR ========== */
.jtcs-status-bar {
  height: var(--jtcs-status-h);
  background: var(--jtcs-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  font-size: 0.75rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.jtcs-status-bar span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.jtcs-status-bar i {
  opacity: 0.85;
}

/* ========== AUTH PAGES ========== */
.jtcs-auth-page {
  min-height: 100vh;
  font-family: var(--jtcs-font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #050816;
  background-image:
    linear-gradient(180deg, rgba(5, 8, 22, 0.35) 0%, rgba(5, 8, 22, 0.55) 100%),
    url("../img/login-multiverse-bg.png");
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.jtcs-auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.jtcs-auth-card {
  width: min(100%, 480px);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--jtcs-shadow-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.jtcs-login-logo,
.jtcs-company-logo {
  max-height: 64px;
  max-width: 160px;
  object-fit: contain;
}

.jtcs-login-logo {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.75rem;
  display: grid;
  place-items: center;
  background: var(--jtcs-primary);
  color: #fff;
  font-size: 1.5rem;
  border-radius: 12px;
}

.jtcs-auth-footer {
  margin-top: 1rem;
  text-align: center;
  color: rgba(226, 232, 240, 0.85);
  font-size: 0.875rem;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.45);
}

/* ========== MOBILE MENU ========== */
.jtcs-mobile-menu-toggle {
  display: none;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  padding: 0.35rem 0.6rem;
}

@media (max-width: 991.98px) {
  .jtcs-mobile-menu-toggle {
    display: inline-flex;
  }

  .jtcs-top-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    padding: 0.5rem;
  }

  .jtcs-top-menu.open {
    display: flex;
  }

  .jtcs-top-link {
    width: 100%;
    height: auto;
    padding: 0.65rem 0.85rem;
  }

  .jtcs-dropdown-panel,
  .jtcs-flyout-sub {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    border-left: 3px solid var(--jtcs-hover);
    margin-left: 0.75rem;
    display: none;
  }

  .jtcs-top-item.open > .jtcs-dropdown-panel,
  .jtcs-menu-item.open > .jtcs-flyout-sub {
    display: block;
  }

  .jtcs-header-meta {
    gap: 0.35rem;
  }

  .jtcs-header-pill.hide-sm,
  .jtcs-header-notify.hide-sm {
    display: none;
  }

  .jtcs-ribbon-toolbar {
    overflow-x: auto;
    flex-wrap: nowrap;
  }
}

@media (max-width: 575.98px) {
  .jtcs-header-title {
    font-size: 0.95rem;
  }

  .jtcs-header-tagline {
    display: none;
  }
}

@media print {
  .jtcs-app-header,
  .jtcs-menu-bar,
  .jtcs-ribbon-toolbar,
  .jtcs-quick-toolbar,
  .jtcs-status-bar {
    display: none !important;
  }

  .jtcs-content {
    padding: 0;
  }
}