:root {
  --ink: #0f2740;
  --muted: #5b738a;
  --line: #d7e6ef;
  --sea: #014f86;
  --sea-900: #013a63;
  --ok: #0f7a5f;
  --warn: #c2410c;
  --danger: #b91c1c;
  --sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --display: "Sora", "Plus Jakarta Sans", sans-serif;
}

* { box-sizing: border-box; }

body.login-page {
  margin: 0;
  min-height: 100svh;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(1000px 480px at 85% -10%, rgba(42, 125, 171, 0.22), transparent 55%),
    radial-gradient(800px 420px at 0% 100%, rgba(1, 79, 134, 0.12), transparent 50%),
    linear-gradient(165deg, #f7fbfe, #e8f2f8 55%, #dceaf3);
}

.login-shell {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 1.5rem 1rem;
}

.login-card {
  width: min(100%, 420px);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 1.35rem;
  box-shadow: 0 18px 48px rgba(1, 73, 124, 0.12);
  padding: 1.6rem 1.35rem 1.45rem;
  text-align: center;
}

.login-logo {
  display: block;
  margin: 0 auto 1rem;
  width: min(72vw, 180px);
  height: auto;
}

.login-lead {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.login-form {
  display: grid;
  gap: 0.35rem;
  text-align: left;
}

.login-form label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--sea-900);
}

.login-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  padding: 0.8rem 0.9rem;
  font: inherit;
  margin-bottom: 0.45rem;
  outline: none;
}

.pw-wrap {
  position: relative;
  margin-bottom: 0.45rem;
}

.pw-wrap input {
  margin-bottom: 0;
  padding-right: 2.75rem;
}

.pw-toggle {
  position: absolute;
  right: 0.45rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2.1rem;
  height: 2.1rem;
  margin: 0;
  border: 0;
  border-radius: 0.55rem;
  background: transparent;
  color: var(--muted);
  display: grid;
  place-items: center;
  cursor: pointer;
  padding: 0;
  font: inherit;
  font-weight: 400;
  box-shadow: none;
}

.pw-toggle:hover {
  color: var(--sea);
  background: rgba(1, 79, 134, 0.06);
}

.pw-toggle svg {
  width: 1.15rem;
  height: 1.15rem;
  grid-area: 1 / 1;
  display: block;
  fill: none;
  stroke: currentColor;
}

.pw-toggle .eye-off {
  display: none;
}

.pw-toggle.is-shown .eye-on {
  display: none;
}

.pw-toggle.is-shown .eye-off {
  display: block;
}

.login-form input:focus {
  border-color: #468faf;
  box-shadow: 0 0 0 3px rgba(42, 111, 151, 0.14);
}

.login-form button[type="submit"] {
  margin-top: 0.35rem;
  border: 0;
  border-radius: 999px;
  background: var(--sea);
  color: #fff;
  font: inherit;
  font-weight: 700;
  padding: 0.85rem 1rem;
  cursor: pointer;
}

.login-form button[type="submit"]:disabled {
  opacity: 0.7;
  cursor: wait;
}

.form-msg {
  min-height: 1.2em;
  margin: 0.15rem 0 0;
  font-size: 0.84rem;
  color: var(--muted);
}

.form-msg.error { color: var(--danger); }
.form-msg.ok { color: var(--ok); }

.banner {
  text-align: left;
  border-radius: 0.85rem;
  padding: 0.7rem 0.85rem;
  font-size: 0.86rem;
  margin: 0 0 0.9rem;
}

.banner.ok {
  background: #e7f7ef;
  color: var(--ok);
}

.banner.warn {
  background: #fff7ed;
  color: var(--warn);
}

.login-foot {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.login-foot a {
  color: var(--sea);
  font-weight: 700;
  text-decoration: none;
}

.login-foot a:hover { text-decoration: underline; }

[hidden] { display: none !important; }