:root {
  --ivqa-blue: #0d6efd;
  --ivqa-teal: #0f313a;
  --ivqa-teal-2: #0b5664;
  --ivqa-bg: #f6fbff;
  --ivqa-cyan: #00a8cc;
  --ivqa-border: rgba(15, 49, 58, 0.12);
  --primary: #1f6feb;
}

body.ivqa-institution-login {
  min-height: 100vh;
  background: var(--ivqa-bg);
  color: var(--ivqa-teal);
  position: relative;
  overflow-x: hidden;
}

body.ivqa-institution-login::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 12% 16%, rgba(13, 110, 253, 0.18), transparent 62%),
    radial-gradient(780px 520px at 92% 18%, rgba(15, 49, 58, 0.18), transparent 62%),
    radial-gradient(740px 520px at 55% 95%, rgba(11, 86, 100, 0.14), transparent 60%),
    linear-gradient(180deg, #fbfdff, #f4f7fb);
}

body.ivqa-institution-login::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(15, 49, 58, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 49, 58, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 12px 12px, rgba(13, 110, 253, 0.18) 1.4px, transparent 1.6px),
    radial-gradient(circle at 72px 46px, rgba(0, 168, 204, 0.14) 1.2px, transparent 1.4px);
  background-size: 44px 44px, 44px 44px, 140px 140px, 220px 220px;
  background-position: 0 0, 0 0, 0 0, 30px 20px;
  opacity: 0.22;
  pointer-events: none;
  animation: ivqa-tech-drift 18s linear infinite;
}

@keyframes ivqa-tech-drift {
  0% {
    background-position: 0 0, 0 0, 0 0, 30px 20px;
  }
  100% {
    background-position: 44px 44px, 44px 44px, 80px 60px, 130px 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.ivqa-institution-login::after {
    animation: none;
  }
}

body.ivqa-institution-login .ivqa-preload {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  transition: opacity 180ms ease, visibility 180ms ease;
}

body.ivqa-institution-login .ivqa-preload.ivqa-preload--hide {
  opacity: 0;
  visibility: hidden;
}

body.ivqa-institution-login .ivqa-loader {
  width: 56px;
  height: 56px;
  animation: ivqa-rotate 1.8s cubic-bezier(0.83, -0.01, 0.22, 1) infinite;
  filter: drop-shadow(0 14px 30px rgba(15, 49, 58, 0.18));
}

body.ivqa-institution-login .ivqa-loader rect {
  fill: transparent;
  stroke-linecap: round;
  stroke-width: 5;
  stroke-dasharray: 160;
  stroke-dashoffset: 160;
}

body.ivqa-institution-login .ivqa-loader .ivqa-stroke-1 {
  stroke: var(--ivqa-blue);
  animation: ivqa-stroke 2.6s cubic-bezier(0.83, -0.01, 0.22, 1) infinite;
}

body.ivqa-institution-login .ivqa-loader .ivqa-stroke-2 {
  stroke: var(--ivqa-cyan);
  animation: ivqa-stroke 2.6s cubic-bezier(0.83, -0.01, 0.22, 1) infinite 0.65s;
}

body.ivqa-institution-login .ivqa-loader .ivqa-stroke-3 {
  stroke: var(--ivqa-teal-2);
  animation: ivqa-stroke 2.6s cubic-bezier(0.83, -0.01, 0.22, 1) infinite 1.3s;
}

@keyframes ivqa-rotate {
  0% {
    transform: rotate(0deg);
  }
  12% {
    transform: rotate(-20deg);
  }
  55% {
    transform: rotate(185deg);
  }
  64% {
    transform: rotate(170deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes ivqa-stroke {
  0% {
    stroke-dashoffset: 160;
    opacity: 1;
  }
  18% {
    stroke-dashoffset: 160;
    opacity: 1;
  }
  50% {
    stroke-dashoffset: 0;
    opacity: 1;
  }
  85% {
    stroke-dashoffset: 0;
    opacity: 0.6;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.ivqa-institution-login .ivqa-preload {
    display: none;
  }
}

body.ivqa-institution-login .ivqa-login-card {
  border: 1px solid var(--ivqa-border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 22px 70px rgba(15, 49, 58, 0.14);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(10px);
}

body.ivqa-institution-login .ivqa-card-top {
  padding: 22px 22px 14px;
  border-bottom: 1px solid rgba(15, 49, 58, 0.08);
  background: rgba(255, 255, 255, 0.7);
}

body.ivqa-institution-login .ivqa-logo {
  height: 56px;
  width: auto;
  max-width: 220px;
}

body.ivqa-institution-login .ivqa-home-link {
  color: rgba(15, 49, 58, 0.75);
  text-decoration: none;
  font-weight: 700;
}

body.ivqa-institution-login .ivqa-home-link:hover {
  text-decoration: underline;
}

body.ivqa-institution-login .ivqa-made-with-love {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(15, 49, 58, 0.72);
  font-weight: 600;
}

body.ivqa-institution-login .ivqa-made-with-love .fa-heart {
  color: #e11d48;
}

body.ivqa-institution-login .ivqa-portal-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(13, 110, 253, 0.1);
  border: 1px solid rgba(13, 110, 253, 0.18);
  color: rgba(15, 49, 58, 0.9);
  font-weight: 800;
  letter-spacing: 0.02em;
  font-size: 12px;
}

body.ivqa-institution-login.ivqa-portal-organization .ivqa-portal-badge {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
}

body.ivqa-institution-login.ivqa-portal-partner .ivqa-portal-badge {
  background: rgba(99, 102, 241, 0.12);
  border-color: rgba(99, 102, 241, 0.25);
}

body.ivqa-institution-login .ivqa-subtitle {
  color: rgba(15, 49, 58, 0.72);
}

body.ivqa-institution-login .ivqa-links {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

body.ivqa-institution-login .ivqa-links a {
  text-decoration: none;
}

body.ivqa-institution-login .ivqa-links a:hover {
  text-decoration: underline;
}

body.ivqa-institution-login .ivqa-muted {
  color: rgba(15, 49, 58, 0.75);
}

body.ivqa-institution-login .ivqa-float-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  color: rgba(15, 49, 58, 0.55);
  pointer-events: none;
}

body.ivqa-institution-login .form-floating > .form-control {
  padding-left: 46px;
}

body.ivqa-institution-login .form-floating > label {
  padding-left: 46px;
}

body.ivqa-institution-login .form-control {
  border-color: var(--ivqa-border);
}

body.ivqa-institution-login .form-control:focus {
  border-color: rgba(13, 110, 253, 0.55);
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
}

body.ivqa-institution-login .ivqa-eye-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  padding: 6px 10px;
  border-radius: 10px;
  color: rgba(15, 49, 58, 0.7);
  text-decoration: none;
}

body.ivqa-institution-login .ivqa-eye-btn:hover {
  background: rgba(15, 49, 58, 0.06);
  color: rgba(15, 49, 58, 0.9);
}

body.ivqa-institution-login .btn-ivqa {
  background: linear-gradient(135deg, var(--primary), #0ea5e9);
  border: 1px solid rgba(31, 111, 235, 0.35);
  border-radius: 18px 0 18px 0;
  padding: 12px 28px;
  font-weight: 600;
}

body.ivqa-institution-login .btn-ivqa:hover {
  filter: brightness(0.98);
}