:root {
  color-scheme: light;
  font-family: Roboto, Helvetica, Arial, sans-serif;
  color: #172440;
  background: #e8eef6;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; }
.login-page {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
  background:
    radial-gradient(ellipse at top right, #ffffff 0%, transparent 66%),
    linear-gradient(135deg, #d7e1ee 0%, #edf2f8 48%, #e6edf6 100%);
}
.login-card {
  width: 100%;
  max-width: 470px;
  padding: 34px 36px 32px;
  border-radius: 20px;
  background: #fbfcfe;
  box-shadow: 0 22px 65px rgba(29, 48, 82, .17);
}
.login-brand { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.login-brand img { display: block; object-fit: contain; mix-blend-mode: multiply; }
.login-brand span { font-size: 34px; font-weight: 800; letter-spacing: .2499px; line-height: 41.99px; }
h1 { margin: 0 0 28px; font-size: 28px; font-weight: 700; line-height: 42px; letter-spacing: .26264px; }
.login-field { position: relative; margin-bottom: 16px; }
.login-field input {
  width: 100%;
  height: 56px;
  border: 1px solid #bfc3ca;
  border-radius: 11px;
  padding: 21px 14px 7px;
  font: inherit;
  font-size: 16px;
  font-weight: 400;
  line-height: 23px;
  letter-spacing: .15008px;
  color: #172440;
  background: #f8fafd;
  transition: border-color .15s, box-shadow .15s;
}
.login-field label {
  position: absolute;
  left: 14px;
  top: 18px;
  color: #636b76;
  font-size: 16px;
  font-weight: 400;
  line-height: 23px;
  letter-spacing: .15008px;
  pointer-events: none;
  transform-origin: top left;
  transition: transform .15s, top .15s, color .15s;
}
.login-field input:hover { border-color: #65758c; }
.login-field input:focus { outline: none; border-color: #147bff; box-shadow: 0 0 0 1px #147bff; }
.login-field input:focus + label,
.login-field input:not(:placeholder-shown) + label {
  top: 6px;
  transform: scale(.75);
  color: #496d9a;
}
.login-submit {
  display: block;
  width: 100%;
  min-height: 54px;
  margin-top: 17px;
  padding: 15px 24px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #18315e 0%, #274b79 100%);
  box-shadow: 0 12px 22px rgba(24, 49, 94, .22);
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  line-height: 26.25px;
  letter-spacing: .42855px;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter .15s, box-shadow .15s;
}
.login-submit:hover { filter: brightness(1.12); box-shadow: 0 12px 24px rgba(24, 49, 94, .3); }
.login-submit:focus-visible { outline: 3px solid #147bff; outline-offset: 4px; }
.login-submit:active { filter: brightness(.95); }
.login-help { margin: 26px 0 0; text-align: center; font-size: 13px; line-height: 1.6; color: #536a88; }
.login-error { margin: -6px 0 20px; padding: 12px 14px; border: 1px solid #edc8cb; border-radius: 9px; background: #fff2f3; color: #943139; font-size: 14px; line-height: 1.5; }
@media (max-width: 520px) {
  .login-page { padding: 24px 18px; }
  .login-card { padding: 28px 24px; }
  .login-brand span { font-size: 30px; }
  h1 { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}