:root {
  --app-ink: #172033;
  --app-muted: #667085;
  --app-line: #e6eaf1;
  --app-soft: #f7f8fc;
  --app-primary: #710694;
  --app-secondary: #4f70ce;
  --app-teal: #12bbad;
  --app-shadow: 0 18px 52px rgba(23, 32, 51, 0.1);
}

body.app-page,
body.login-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(113, 6, 148, 0.12), transparent 30rem),
    radial-gradient(circle at bottom right, rgba(18, 187, 173, 0.12), transparent 26rem),
    var(--app-soft);
  color: var(--app-ink);
}

body.app-page {
  display: flex;
  flex-direction: column;
}

.app-navbar {
  background: rgba(255, 255, 255, 0.9) !important;
  border-bottom: 1px solid rgba(23, 32, 51, 0.08);
  box-shadow: 0 10px 30px rgba(23, 32, 51, 0.05);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.app-navbar .navbar-brand img {
  max-height: 72px;
  max-width: 210px;
  object-fit: contain;
}

.app-navbar .nav-link {
  border-radius: 999px;
  color: #344054 !important;
  font-weight: 700;
  padding: .65rem .9rem !important;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus,
.app-navbar .dropdown.show .nav-link {
  background: #f0f5ff;
  color: var(--app-primary) !important;
}

.app-navbar .dropdown-menu {
  border: 1px solid var(--app-line);
  border-radius: 14px;
  box-shadow: var(--app-shadow);
}

.app-navbar .btn-danger {
  border: 0;
  border-radius: 999px;
  background: #e5484d;
  box-shadow: 0 10px 20px rgba(229, 72, 77, 0.18);
  font-weight: 800;
}

.app-main {
  flex: 1;
  width: 100%;
  padding: 2rem 0 3rem;
}

.app-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.app-page-kicker {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  margin-bottom: .45rem;
  color: var(--app-secondary);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.app-page-title {
  margin: 0;
  color: var(--app-ink);
  font-size: clamp(1.8rem, 3vw, 2.45rem);
  font-weight: 800;
  line-height: 1.05;
}

.app-page-subtitle {
  margin: .45rem 0 0;
  color: var(--app-muted);
  font-size: .98rem;
}

.app-card {
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--app-shadow);
}

.app-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--app-line);
}

.app-card-title {
  margin: 0;
  color: var(--app-ink);
  font-size: 1rem;
  font-weight: 800;
}

.app-card-body {
  padding: 1rem;
}

.app-action-button,
.btn.app-action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 2.8rem;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--app-primary), var(--app-secondary));
  box-shadow: 0 12px 24px rgba(79, 112, 206, 0.24);
  color: #fff !important;
  font-weight: 800;
  padding: .65rem 1rem;
}

.app-action-button:hover,
.app-action-button:focus {
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(79, 112, 206, 0.32);
}

.app-table-wrap {
  overflow: hidden;
  border-radius: 14px;
}

.app-card .table {
  margin-bottom: 0;
}

.app-card .table-bordered,
.app-card .table-bordered th,
.app-card .table-bordered td {
  border-color: var(--app-line);
}

.app-card .table .thead-dark th {
  border-color: #24304b;
  background: #172033;
  color: #fff;
  font-size: .76rem;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.app-card .table-striped tbody tr:nth-of-type(odd) {
  background-color: #fbfcff;
}

.app-card .btn-outline-dark {
  border-color: #d7deea;
  border-radius: 10px;
  color: var(--app-secondary);
  font-weight: 800;
}

.app-card .btn-outline-dark:hover,
.app-card .btn-outline-dark:focus {
  background: var(--app-secondary);
  border-color: var(--app-secondary);
  color: #fff;
}

.app-page .dataTables_wrapper .dataTables_filter input,
.app-page .dataTables_wrapper .dataTables_length select,
.modal-content .form-control {
  border: 1px solid #d9e0ea;
  border-radius: 12px;
  background: #fbfcff;
  color: var(--app-ink);
  font-weight: 500;
}

.app-page .dataTables_wrapper .dataTables_filter input:focus,
.app-page .dataTables_wrapper .dataTables_length select:focus,
.modal-content .form-control:focus {
  border-color: var(--app-secondary);
  background: #fff;
  box-shadow: 0 0 0 .2rem rgba(79, 112, 206, 0.14);
}

.modal-content {
  overflow: hidden;
  border: 0;
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(23, 32, 51, 0.2);
}

.modal-header {
  border-bottom-color: var(--app-line);
  background: #fbfcff;
}

.modal-title {
  color: var(--app-ink);
  font-weight: 800;
}

.modal-footer {
  border-top-color: var(--app-line);
  background: #fbfcff;
}

.footer {
  margin-top: auto;
  background: rgba(255, 255, 255, 0.76);
  color: var(--app-muted);
}

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

.login-topbar {
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(23, 32, 51, 0.08);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.login-logo {
  max-height: 86px;
  max-width: min(260px, 78vw);
  object-fit: contain;
}

.login-main {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 3rem 0;
}

.login-panel {
  overflow: hidden;
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 70px rgba(23, 32, 51, 0.14);
}

.login-hero {
  min-height: 100%;
  padding: 3rem;
  background:
    linear-gradient(145deg, rgba(113, 6, 148, 0.95), rgba(79, 112, 206, 0.92)),
    url("../img/logo.png") center 78% / min(20rem, 78%) no-repeat;
  color: #fff;
  position: relative;
}

.login-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.18));
  pointer-events: none;
}

.login-hero-content {
  position: relative;
  z-index: 1;
  max-width: 27rem;
}

.login-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .75rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.login-hero h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
  font-weight: 800;
  margin-bottom: 1rem;
}

.login-hero p {
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.login-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
  max-width: 24rem;
}

.login-stat {
  padding: .9rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.12);
}

.login-stat strong {
  display: block;
  font-size: 1.3rem;
  line-height: 1;
}

.login-stat span {
  display: block;
  margin-top: .35rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: .82rem;
}

.login-forms {
  padding: 2rem;
}

.login-card {
  height: 100%;
  padding: 1.5rem;
  border: 1px solid var(--app-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 36px rgba(23, 32, 51, 0.07);
}

.login-card-header {
  display: flex;
  align-items: center;
  gap: .9rem;
  margin-bottom: 1.35rem;
}

.login-icon {
  width: 2.75rem;
  height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 2.75rem;
  border-radius: 14px;
  background: #f0f5ff;
  color: var(--app-secondary);
  font-size: 1.25rem;
}

.login-card h2 {
  margin: 0;
  color: var(--app-ink);
  font-size: 1.35rem;
  font-weight: 800;
}

.login-card p {
  margin: .15rem 0 0;
  color: var(--app-muted);
  font-size: .92rem;
}

.login-field {
  position: relative;
  margin-bottom: .9rem;
}

.login-field .bi {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #8a94a6;
  pointer-events: none;
}

.login-field .form-control {
  height: 3.15rem;
  padding-left: 2.75rem;
  border: 1px solid #d9e0ea;
  border-radius: 12px;
  background: #fbfcff;
  color: var(--app-ink);
  font-weight: 500;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.login-field .form-control:focus {
  border-color: var(--app-secondary);
  background: #fff;
  box-shadow: 0 0 0 .2rem rgba(79, 112, 206, 0.14);
}

.login-button {
  width: 100%;
  min-height: 3.05rem;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--app-primary), var(--app-secondary));
  box-shadow: 0 12px 24px rgba(79, 112, 206, 0.24);
  color: #fff;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease;
}

.login-button:hover,
.login-button:focus {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(79, 112, 206, 0.32);
}

.login-button:active {
  transform: translateY(0);
}

@media (max-width: 991.98px) {
  .app-page-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .app-action-button,
  .btn.app-action-button {
    width: 100%;
  }

  .login-main {
    align-items: flex-start;
    padding: 1.5rem 0 2.5rem;
  }

  .login-hero,
  .login-forms {
    padding: 1.5rem;
  }

  .login-hero {
    min-height: auto;
    background:
      linear-gradient(145deg, rgba(113, 6, 148, 0.95), rgba(79, 112, 206, 0.92));
  }
}

@media (max-width: 575.98px) {
  .app-navbar .navbar-brand img {
    max-height: 58px;
    max-width: 180px;
  }

  .app-main {
    padding-top: 1.25rem;
  }

  .app-card-header,
  .app-card-body {
    padding: .9rem;
  }

  .login-panel {
    border-radius: 18px;
  }

  .login-stats {
    grid-template-columns: 1fr;
  }

  .login-forms {
    padding: 1rem;
  }

  .login-card {
    padding: 1.15rem;
  }
}