body.auth-body {
  background: linear-gradient(135deg, #0c1120 0%, #141e30 50%, #0c1120 100%);
  min-height: 100vh;
  font-family: 'Inter', sans-serif;
}

.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  z-index: 1;
}

.auth-card {
  background: white;
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 25px 60px rgba(0,0,0,.4);
  text-align: center;
}

/* Logo icon (fallback — no image uploaded) */
.auth-logo {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: white;
  margin: 0 auto 16px;
  box-shadow: 0 8px 24px rgba(99,102,241,.4);
}

/* Logo image (when uploaded) */
.auth-header-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 16px;
}

.auth-title {
  font-size: 24px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 4px;
  text-align: center;
}

.auth-subtitle {
  font-size: 14px;
  color: #64748b;
  margin-bottom: 28px;
  text-align: center;
}

.form-label { font-size: 13px; font-weight: 600; color: #374151; text-align: left; }
.form-control {
  border-radius: 10px;
  border-color: #e2e8f0;
  padding: 10px 14px;
  font-size: 14px;
}
.form-control:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}
.input-group .form-control { border-radius: 0 10px 10px 0; }
.input-group-text { background: #f8fafc; border-color: #e2e8f0; border-radius: 10px 0 0 10px; color: #94a3b8; }

.btn-auth {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border: none;
  border-radius: 10px;
  padding: 12px;
  font-weight: 600;
  font-size: 15px;
  color: white;
  transition: all .2s;
  box-shadow: 0 4px 12px rgba(99,102,241,.4);
}

.btn-auth:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(99,102,241,.5);
  color: white;
}

.auth-bg-decoration {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.auth-bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: .06;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}