:root {
  --tsl-primary: #3f82f6;
  --tsl-primary-dark: #275dc3;
  --tsl-bg: #eef3fb;
  --tsl-card: #ffffff;
  --tsl-line: #d7e1f2;
  --tsl-text-soft: #6d7f9b;
}

body,
.content-wrapper {
  background:
    radial-gradient(circle at 16% 0%, rgba(93, 148, 235, 0.2) 0, rgba(93, 148, 235, 0) 38%),
    radial-gradient(circle at 88% 6%, rgba(117, 188, 226, 0.2) 0, rgba(117, 188, 226, 0) 40%),
    var(--tsl-bg);
}

.main-header.navbar {
  backdrop-filter: blur(4px);
  box-shadow: 0 10px 28px rgba(42, 83, 153, 0.2);
}

.brand-link {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.brand-link .brand-text {
  font-weight: 700 !important;
  letter-spacing: 0.02em;
}

.main-sidebar {
  box-shadow: 6px 0 24px rgba(31, 59, 102, 0.16);
}

.main-sidebar .nav-sidebar .nav-item > .nav-link {
  margin: 2px 8px;
  border-radius: 10px;
  font-size: 0.93rem;
}

.main-sidebar .nav-sidebar .nav-item > .nav-link.active {
  background: linear-gradient(145deg, #4f92ff 0%, #2f6fde 100%) !important;
  box-shadow: 0 8px 18px rgba(59, 116, 208, 0.35);
}

.content-header h1,
.content-header .m-0 {
  font-weight: 700;
  letter-spacing: 0.01em;
}

.card,
.module,
#content-main .app-list,
.content .container-fluid > .row > .col-12 > .card {
  border-radius: 16px !important;
  border: 1px solid var(--tsl-line) !important;
  box-shadow: 0 14px 28px rgba(44, 83, 145, 0.1) !important;
}

.card .card-header,
.module h2,
.module caption,
.inline-group h2 {
  border-top-left-radius: 16px !important;
  border-top-right-radius: 16px !important;
}

.module table,
.results table {
  border-radius: 12px;
  overflow: hidden;
}

.results tbody tr:hover {
  background: #f1f6ff !important;
}

.btn,
.button,
input[type="submit"],
input[type="button"] {
  border-radius: 10px !important;
  font-weight: 600;
}

.btn-primary,
.button.default,
input[type="submit"].default {
  background: linear-gradient(145deg, var(--tsl-primary) 0%, var(--tsl-primary-dark) 100%) !important;
  border-color: var(--tsl-primary-dark) !important;
}

.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple,
textarea,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
select {
  border-radius: 10px !important;
  border-color: #cfdbf0 !important;
}

.breadcrumb {
  border-radius: 12px;
  padding: 10px 14px;
  background: #f7faff;
  border: 1px solid #d8e4f5;
}

.object-tools a,
.object-tools input[type="submit"] {
  border-radius: 9px !important;
  box-shadow: 0 8px 16px rgba(44, 90, 165, 0.2);
}

.tsl-hero-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.tsl-hero-card {
  border-radius: 14px;
  border: 1px solid #d9e4f6;
  background: linear-gradient(160deg, #ffffff 0%, #f4f8ff 100%);
  box-shadow: 0 12px 24px rgba(45, 86, 146, 0.12);
  padding: 14px;
}

.tsl-hero-k {
  color: var(--tsl-text-soft);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.tsl-hero-v {
  margin-top: 6px;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  color: #2f5d9d;
}

.tsl-hero-link {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid #c9daf6;
  background: #edf4ff;
  color: #2d62b0;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
}

.tsl-hero-link:hover {
  background: #ddeaff;
  color: #214b84;
}

@media (max-width: 1200px) {
  .tsl-hero-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .tsl-hero-grid {
    grid-template-columns: 1fr;
  }
}