.usmac-login-page {
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 28% 18%, rgba(42, 213, 225, 0.16), transparent 24%),
    radial-gradient(circle at 42% 48%, rgba(225, 27, 127, 0.14), transparent 26%),
    radial-gradient(circle at 48% 82%, rgba(32, 185, 174, 0.18), transparent 24%),
    linear-gradient(130deg, #00283b 0%, #05365a 34%, #06296e 52%, #08317a 59.8%, #ecf0f5 60.2%, #ffffff 100%),
    #ecf0f5;
  color: #263044;
  isolation: isolate;
}

.usmac-login-page,
.usmac-login-page * {
  box-sizing: border-box;
}

.usmac-login-page:before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(42, 213, 225, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.036) 1px, transparent 1px);
  background-size: 34px 34px, 34px 34px;
  mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.82) 56%, transparent 65%);
}

.usmac-login-page:after {
  content: "";
  position: fixed;
  top: -18%;
  left: -10%;
  width: 62%;
  height: 140%;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0%, rgba(42, 213, 225, 0.11) 34%, rgba(11, 99, 169, 0.12) 48%, rgba(225, 27, 127, 0.08) 58%, transparent 72%);
  opacity: 0.72;
  transform: rotate(-8deg);
}

.usmac-login-page .login-language {
  display: none;
}

.usmac-login-page .login-language > .row,
.usmac-login-page .login-language .col-md-12,
.usmac-login-page .login-language .form-group {
  margin: 0;
  padding: 0;
  width: auto;
  float: none;
}

.usmac-login-page .login-language .language_id {
  min-width: 150px;
  height: 38px;
  margin: 0 !important;
  border: 1px solid rgba(42, 213, 225, 0.28);
  border-radius: 20px;
  color: #263044;
  background-color: rgba(236, 240, 245, 0.96);
  box-shadow: 0 12px 30px rgba(23, 26, 49, 0.14);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.usmac-login-page .login-language .language_id:focus {
  border-color: rgba(225, 27, 127, 0.5);
  box-shadow: 0 14px 34px rgba(225, 27, 127, 0.16);
  transform: translateY(-1px);
}

.usmac-login-shell {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  min-height: 100vh;
  padding: 72px 8vw 48px 6vw;
  gap: 92px;
  width: 100%;
}

.usmac-brand-panel {
  position: relative;
  flex: 1 1 0;
  display: flex;
  align-items: center;
  max-width: 520px;
  min-width: 0;
  color: #fff;
}

.usmac-brand-content {
  width: 100%;
  max-width: 520px;
  animation: usmac-slide-up 0.7s ease both;
}

.usmac-eyebrow,
.usmac-card-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.usmac-eyebrow {
  color: #2ad5e1;
  background: linear-gradient(90deg, rgba(42, 213, 225, 0.16), rgba(6, 41, 110, 0.42));
  border: 1px solid rgba(42, 213, 225, 0.46);
  box-shadow: 0 0 28px rgba(42, 213, 225, 0.18);
}

.usmac-brand-content h1 {
  max-width: 500px;
  margin: 22px 0 16px;
  font-size: 46px;
  line-height: 1.1;
  font-weight: 900;
  text-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
}

.usmac-brand-content p {
  max-width: 490px;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  line-height: 1.7;
}

.usmac-stats-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 520px;
  margin-top: 24px;
}

.usmac-stat {
  position: relative;
  min-height: 96px;
  padding: 18px 18px 16px;
  overflow: hidden;
  border: 1px solid rgba(42, 213, 225, 0.46);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), transparent 34%),
    linear-gradient(135deg, #003a54 0%, #064f96 52%, #0f3b87 100%),
    #06296e;
  box-shadow: 0 16px 34px rgba(0, 40, 59, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  animation: usmac-fade-rise 0.65s ease both;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.usmac-stat:nth-child(2) {
  animation-delay: 0.08s;
}

.usmac-stat:nth-child(3) {
  animation-delay: 0.16s;
}

.usmac-stat:before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, #2ad5e1, #20b9ae, #e11b7f);
}

.usmac-stat:after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -30px;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  background: rgba(42, 213, 225, 0.12);
  box-shadow: inset 0 0 0 16px rgba(255, 255, 255, 0.04);
}

.usmac-stat:hover {
  transform: translateY(-3px);
  border-color: rgba(42, 213, 225, 0.72);
  box-shadow: 0 22px 46px rgba(0, 40, 59, 0.34), 0 0 0 1px rgba(42, 213, 225, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.usmac-stat strong,
.usmac-stat small {
  position: relative;
  z-index: 1;
  display: block;
}

.usmac-stat strong {
  color: #fff;
  font-size: 27px;
  line-height: 1.1;
  font-weight: 900;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
}

.usmac-stat small {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.usmac-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 500px;
  margin-top: 28px;
}

.usmac-feature {
  display: flex;
  align-items: center;
  min-height: 62px;
  padding: 12px 14px;
  border: 1px solid rgba(42, 213, 225, 0.34);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), transparent 34%),
    linear-gradient(135deg, rgba(0, 40, 59, 0.96), rgba(6, 41, 110, 0.86) 50%, rgba(0, 111, 214, 0.58));
  box-shadow: 0 14px 28px rgba(0, 40, 59, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.16);
  transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
  animation: usmac-fade-rise 0.65s ease both;
}

.usmac-feature:nth-child(2) {
  animation-delay: 0.08s;
}

.usmac-feature:nth-child(3) {
  animation-delay: 0.16s;
}

.usmac-feature:nth-child(4) {
  animation-delay: 0.24s;
}

.usmac-feature:hover {
  transform: translateY(-3px);
  border-color: rgba(42, 213, 225, 0.64);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), transparent 34%),
    linear-gradient(135deg, #00283b, rgba(6, 41, 110, 0.92) 48%, rgba(32, 185, 174, 0.68));
}

.usmac-feature i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-right: 12px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #00283b, #064f96, #2ad5e1);
  box-shadow: 0 10px 20px rgba(42, 213, 225, 0.18);
}

.usmac-feature:nth-child(2) i,
.usmac-feature:nth-child(4) i {
  background: linear-gradient(135deg, #06296e, #20b9ae, #e11b7f);
}

.usmac-feature span {
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.32);
}

.usmac-auth-shell .usmac-brand-content h1 {
  max-width: 480px;
  font-size: 42px;
}

.usmac-auth-shell .usmac-brand-content p {
  max-width: 460px;
}

.usmac-auth-shell .usmac-feature-grid {
  max-width: 460px;
}

.usmac-auth-card .login-box-body {
  min-height: 0;
}

.usmac-login-page .login-box.usmac-login-card {
  flex: 0 1 420px;
  width: clamp(360px, 32vw, 420px);
  max-width: 100%;
  margin: auto 0 auto auto;
  position: relative;
  animation: usmac-card-in 0.72s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.usmac-login-page .login-logo {
  margin: 0 0 18px;
  text-align: center;
}

.usmac-login-page .login-logo a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 160px;
  height: 118px;
  padding: 12px;
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  box-shadow: 0 24px 58px rgba(0, 40, 59, 0.14), 0 0 0 8px rgba(42, 213, 225, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.usmac-login-page .login-logo a:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 28px 68px rgba(0, 40, 59, 0.2), 0 0 0 8px rgba(42, 213, 225, 0.14);
}

.usmac-login-page .login-logo img {
  max-width: 100%;
  max-height: 94px;
  object-fit: contain;
}

.usmac-login-page .login-box-body,
.usmac-login-page .usmac-demo-box {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(6, 41, 110, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(236, 240, 245, 0.96)),
    #fff;
  box-shadow: 0 34px 88px rgba(0, 40, 59, 0.18);
}

.usmac-login-page .login-box-body:before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, #06296e, #0b63a9, #2ad5e1, #20b9ae);
}

.usmac-login-page .login-box-body:after {
  content: "";
  position: absolute;
  top: -120px;
  right: -90px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(42, 213, 225, 0.14);
  border-radius: 50%;
  box-shadow: inset 0 0 0 18px rgba(42, 213, 225, 0.05);
  pointer-events: none;
}

.usmac-login-page .login-box-body:hover {
  box-shadow: 0 38px 94px rgba(0, 40, 59, 0.22);
}

.usmac-login-page .login-box-body {
  padding: clamp(26px, 2.5vw, 34px);
}

.usmac-login-page .login-box-body > * {
  position: relative;
  z-index: 1;
}

.usmac-login-heading {
  margin-bottom: 12px;
  text-align: center;
}

.usmac-card-kicker {
  color: #06296e;
  background: linear-gradient(90deg, rgba(42, 213, 225, 0.16), rgba(32, 185, 174, 0.12));
  border: 1px solid rgba(42, 213, 225, 0.2);
}

.usmac-login-heading h2 {
  margin: 14px 0 0;
  font-size: 25px;
  line-height: 1.25;
  font-weight: 800;
  color: #00283b;
}

.usmac-login-page .login-box-msg {
  padding: 0 0 24px;
  color: #5f6b7e;
  font-size: 14px;
  line-height: 1.55;
}

.usmac-login-page .usmac-alert:empty {
  display: none;
}

.usmac-login-page .usmac-alert {
  margin: -8px 0 18px;
  font-weight: 600;
}

.usmac-login-page .form-group {
  margin-bottom: 16px;
}

.usmac-login-page .form-control {
  height: 48px;
  border: 1px solid #c8d6e4;
  border-radius: 8px;
  color: #00283b;
  background: #f3f7fb;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.usmac-login-page .form-control:focus {
  border-color: #2ad5e1;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(42, 213, 225, 0.2), 0 10px 24px rgba(0, 40, 59, 0.08);
  transform: translateY(-1px);
}

.usmac-login-page .form-control-feedback {
  height: 48px;
  line-height: 48px;
  color: #7e8ba0;
}

.usmac-login-page .usmac-otp-input {
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 8px;
}

.usmac-login-page .usmac-login-btn {
  height: 48px;
  margin-top: 4px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(120deg, #00283b 0%, #06296e 38%, #0b63a9 66%, #2ad5e1 112%);
  background-size: 220% 100%;
  box-shadow: 0 16px 32px rgba(42, 213, 225, 0.3);
  font-weight: 800;
  letter-spacing: 0;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-position 0.35s ease;
}

.usmac-login-page .usmac-login-btn:hover,
.usmac-login-page .usmac-login-btn:focus {
  transform: translateY(-2px);
  background-position: 100% 0;
  box-shadow: 0 20px 38px rgba(42, 213, 225, 0.4);
}

.usmac-login-page .usmac-login-btn:active {
  transform: translateY(0);
  box-shadow: 0 12px 24px rgba(42, 213, 225, 0.28);
}

.usmac-login-page .usmac-login-btn i {
  margin-left: 8px;
}

.usmac-login-links {
  margin-top: 18px;
}

.usmac-login-links a {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  color: #06296e;
  font-weight: 700;
  transition: color 0.2s ease, transform 0.2s ease;
}

.usmac-login-links a:hover,
.usmac-login-links a:focus {
  color: #0b63a9;
  transform: translateY(-1px);
}

.usmac-version-row {
  margin-top: 22px;
}

.usmac-version-row p {
  margin: 0;
  color: #8a94a6;
  font-size: 12px;
  font-style: italic;
}

.usmac-demo-box {
  margin-top: 16px;
  padding: 18px;
}

.usmac-demo-box label {
  color: #263044;
}

.usmac-demo-box .btn-info {
  border: 0;
  border-radius: 6px;
  background: #06296e;
}

@media (max-width: 1180px) {
  .usmac-login-page {
    background:
      radial-gradient(circle at 31% 24%, rgba(236, 27, 127, 0.18), transparent 28%),
      radial-gradient(circle at 43% 72%, rgba(32, 185, 174, 0.16), transparent 26%),
      linear-gradient(130deg, #00283b 0%, #06296e 60%, #ecf0f5 60.2%, #ffffff 100%),
      #ecf0f5;
  }

  .usmac-login-shell {
    padding: 72px 5vw 42px 4vw;
    gap: 42px;
  }

  .usmac-brand-panel {
    max-width: 460px;
  }

  .usmac-brand-content h1 {
    font-size: 40px;
  }

  .usmac-auth-shell .usmac-brand-content h1 {
    font-size: 36px;
  }

  .usmac-brand-content p {
    font-size: 15px;
  }

  .usmac-stat {
    min-height: 82px;
    padding: 14px 12px 12px;
  }

  .usmac-stat strong {
    font-size: 22px;
  }

  .usmac-stat small {
    font-size: 9px;
  }

  .usmac-feature {
    min-height: 56px;
    padding: 10px 12px;
  }

  .usmac-feature i {
    width: 36px;
    height: 36px;
  }

  .usmac-feature span {
    font-size: 12px;
  }

  .usmac-login-page .login-box.usmac-login-card {
    flex-basis: 380px;
    width: clamp(340px, 34vw, 380px);
  }
}

@media (max-width: 960px) {
  .usmac-login-page {
    background:
      radial-gradient(circle at 25% 0%, rgba(42, 213, 225, 0.18), transparent 32%),
      linear-gradient(180deg, #00283b 0%, #06296e 48%, #ecf0f5 48.2%, #ffffff 100%);
  }

  .usmac-login-page:before {
    mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.78) 48%, transparent 56%);
  }

  .usmac-login-page:after {
    display: none;
  }

  .usmac-login-shell {
    display: block;
    min-height: 100vh;
    padding: 86px 20px 34px;
  }

  .usmac-brand-panel {
    max-width: 720px;
    margin: 0 auto 24px;
    color: #fff;
    text-align: center;
  }

  .usmac-brand-content h1 {
    margin: 16px auto 10px;
    font-size: 30px;
  }

  .usmac-brand-content p {
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
  }

  .usmac-stats-strip {
    grid-template-columns: repeat(3, 1fr);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
  }

  .usmac-feature-grid {
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }

  .usmac-stat {
    min-height: 78px;
    padding: 14px 10px;
  }

  .usmac-stat strong {
    font-size: 20px;
  }

  .usmac-stat small {
    font-size: 10px;
  }

  .usmac-login-page .login-box.usmac-login-card {
    width: min(100%, 420px);
    margin: 0 auto;
  }

  .usmac-stat,
  .usmac-stat:hover,
  .usmac-feature,
  .usmac-feature:hover {
    transform: none;
  }

  .usmac-login-page .login-box-body,
  .usmac-login-page .usmac-demo-box {
    box-shadow: 0 24px 58px rgba(38, 48, 68, 0.18);
  }
}

@media (max-width: 720px) {
  .usmac-brand-panel {
    max-width: 520px;
  }

  .usmac-feature-grid {
    display: none;
  }
}

@media (max-width: 640px) {
  .usmac-stats-strip {
    grid-template-columns: 1fr;
    max-width: 360px;
  }

  .usmac-stat {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .usmac-login-page .login-language {
    left: 16px;
    right: 16px;
  }

  .usmac-login-page .login-language .language_id {
    width: 100%;
  }

  .usmac-login-shell {
    padding: 82px 14px 24px;
  }

  .usmac-brand-content h1 {
    font-size: 25px;
  }

  .usmac-brand-content p {
    font-size: 14px;
  }

  .usmac-stats-strip {
    grid-template-columns: 1fr;
    gap: 10px;
    max-width: 100%;
  }

  .usmac-stat {
    min-height: 68px;
    text-align: center;
  }

  .usmac-login-page .login-logo a {
    width: 138px;
    height: 104px;
    box-shadow: 0 18px 44px rgba(38, 48, 68, 0.16), 0 0 0 6px rgba(255, 255, 255, 0.28);
  }

  .usmac-login-page .login-box-body {
    padding: 26px 20px;
  }

  .usmac-login-page .usmac-login-btn,
  .usmac-login-page .usmac-login-btn:hover,
  .usmac-login-page .usmac-login-btn:focus,
  .usmac-login-page .usmac-login-btn:active {
    transform: none;
    box-shadow: 0 14px 26px rgba(42, 213, 225, 0.3);
  }

  .usmac-login-heading h2 {
    font-size: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@keyframes usmac-slide-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes usmac-fade-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes usmac-card-in {
  from {
    opacity: 0;
    transform: translateX(28px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}