:root {
  --sisben-ink: #172033;
  --sisben-muted: #64748b;
  --sisben-line: #dbe4ef;
  --sisben-navy: #062f53;
  --sisben-navy-2: #0b436e;
  --sisben-blue: #3d7296;
  --sisben-soft: #eef4f8;
}

* { box-sizing: border-box; }

html { min-width: 320px; }

body.login-page {
  min-height: 100vh;
  margin: 0;
  padding: 24px;
  display: grid;
  place-items: center;
  color: var(--sisben-ink);
  background:
    radial-gradient(circle at 15% 18%, rgba(61, 114, 150, .13), transparent 32%),
    linear-gradient(135deg, #eef4f8 0%, #f8fafc 52%, #e6eef5 100%);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
}

.login-container { width: min(460px, 100%); }

.login-card {
  padding: clamp(28px, 7vw, 44px);
  background: #fff;
  border: 1px solid #dce5ec;
  border-radius: 18px;
  box-shadow: 0 16px 45px rgba(6, 47, 83, .14);
}

.login-brand { margin-bottom: 28px; text-align: center; }
.login-logo { width: min(285px, 88%); max-height: 128px; margin: 0 auto 24px; object-fit: contain; }
.eyebrow { margin: 0 0 7px; color: var(--sisben-blue); font-size: .76rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.login-brand h1 { margin: 0; color: var(--sisben-navy); font-size: clamp(1.45rem, 5vw, 1.78rem); line-height: 1.2; }
.login-subtitle { margin: 11px auto 0; color: var(--sisben-muted); font-size: .92rem; line-height: 1.5; }

.error-message { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 20px; padding: 12px 14px; color: #b42318; background: #fef3f2; border: 1px solid #fecdca; border-radius: 9px; font-size: .9rem; }
.error-message i { margin-top: 3px; }
.form-group { margin-bottom: 19px; }
.form-group label { display: block; margin-bottom: 7px; color: #243649; font-size: .9rem; font-weight: 700; }

.input-wrapper { position: relative; }
.input-wrapper > i { position: absolute; top: 50%; left: 14px; color: #7b8da1; transform: translateY(-50%); }
.input-wrapper input { width: 100%; height: 48px; padding: 0 46px 0 42px; color: var(--sisben-ink); background: #fbfdff; border: 1px solid #cbd9e4; border-radius: 9px; font: inherit; outline: none; transition: border-color .2s, box-shadow .2s; }
.input-wrapper input:focus { border-color: var(--sisben-blue); box-shadow: 0 0 0 3px rgba(61, 114, 150, .14); }
.toggle-password { position: absolute; top: 50%; right: 7px; width: 38px; height: 38px; padding: 0; color: var(--sisben-muted); background: transparent; border: 0; border-radius: 7px; cursor: pointer; transform: translateY(-50%); }
.toggle-password:hover, .toggle-password:focus-visible { color: var(--sisben-navy); background: var(--sisben-soft); }

.login-btn { width: 100%; min-height: 48px; margin-top: 5px; display: flex; align-items: center; justify-content: center; gap: 10px; color: #fff; background: var(--sisben-navy); border: 0; border-radius: 9px; font: inherit; font-weight: 750; cursor: pointer; transition: background .2s, transform .2s; }
.login-btn:hover { background: var(--sisben-navy-2); transform: translateY(-1px); }
.login-btn:focus-visible, a:focus-visible, .toggle-password:focus-visible { outline: 3px solid #9fc3e4; outline-offset: 2px; }
.login-links { margin-top: 20px; display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; color: #94a3b8; font-size: .82rem; }
.login-links a { color: var(--sisben-navy); font-weight: 700; text-decoration: none; }
.login-links a:hover { text-decoration: underline; }
.recovery-pending { color: var(--sisben-muted); }

@media (max-width: 480px) {
  body.login-page { padding: 12px; }
  .login-card { padding: 28px 22px; }
  .login-logo { width: min(250px, 94%); margin-bottom: 21px; }
}