/* iMathLync modern login page. Upload next to infopages.css in the site root.
   Everything is scoped to .im-login so the rest of the site is unaffected. */

body { margin: 0; background: #F6F8FB; }

.im-login {
  --accent: #0B7A6B;
  --accent-dark: #0B6A5C;
  --ink: #0B2545;
  --muted: #4A5B76;
  font-family: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  text-align: left;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  min-height: 100vh;
  background: #fff;
}
.im-login *, .im-login *:before, .im-login *:after { box-sizing: border-box; }

/* skip link */
.im-login .lg-skip { position: absolute; left: -9999px; top: 0; z-index: 10; background: #fff; color: var(--ink); padding: 10px 14px; border-radius: 0 0 8px 0; font-weight: 700; }
.im-login .lg-skip:focus { left: 0; }

/* left brand panel */
.im-login .lg-brand {
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  color: #fff;
  padding: 48px 56px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.im-login .lg-logo { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 22px; letter-spacing: -.01em; }
.im-login .lg-brand h1 { margin: 24px 0 0; font-size: 44px; line-height: 1.1; font-weight: 800; letter-spacing: -.02em; max-width: 460px; color: #fff; }
.im-login .lg-lead { margin: 0; font-size: 17px; line-height: 1.6; color: #C5D3E8; max-width: 440px; }
.im-login .lg-feat { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; font-weight: 600; font-size: 16px; }
.im-login .lg-feat li { display: flex; align-items: center; gap: 12px; margin: 0; }
.im-login .lg-graph { margin-top: auto; }

/* right side */
.im-login .lg-main { display: flex; flex-direction: column; padding: 20px 48px 24px; background: #F6F8FB; }
.im-login nav ul { list-style: none; margin: 0; padding: 0; display: flex; justify-content: flex-end; gap: 4px; }
.im-login nav li { margin: 0; }
.im-login nav a { display: block; padding: 10px 14px; border-radius: 8px; color: #3A4B66; text-decoration: none; font-weight: 600; font-size: 14px; }
.im-login nav a:hover { background: #E6EDF6; }
.im-login nav a.on { background: #E1EAF5; color: var(--ink); }

/* login card */
.im-login .lg-card { width: 100%; max-width: 420px; margin: auto; background: #fff; border-radius: 16px; padding: 40px 36px; box-shadow: 0 1px 2px rgba(11,37,69,.06), 0 12px 32px rgba(11,37,69,.08); }
.im-login .lg-card h2 { margin: 0 0 6px; font-size: 26px; font-weight: 800; letter-spacing: -.01em; color: var(--ink); }
.im-login .lg-sub { margin: 0 0 28px; color: var(--muted); font-size: 15px; }
.im-login .lg-card a { color: var(--accent-dark); font-weight: 600; text-decoration: none; font-size: 14px; }
.im-login .lg-card a:hover { text-decoration: underline; }

.im-login .lg-field { margin-bottom: 20px; }
.im-login .lg-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.im-login .lg-row label { font-weight: 700; font-size: 14px; }
.im-login .lg-field input[type="text"],
.im-login .lg-field input[type="password"] {
  display: block; width: 100%; height: 48px; margin: 0;
  border: 1px solid #7C8DA8; border-radius: 10px; padding: 0 14px;
  font-family: inherit; font-size: 16px; color: var(--ink); background: #fff;
}
.im-login .lg-field input:focus { outline: 3px solid rgba(11,122,107,.35); border-color: var(--accent); }
.im-login .lg-pwwrap { position: relative; }
.im-login .lg-pwwrap input { padding-right: 52px !important; }
.im-login .lg-eye { position: absolute; right: 2px; top: 2px; width: 44px; height: 44px; padding: 0; border: 0; background: none; border-radius: 10px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.im-login .lg-eye:hover { background: #EEF2F8; }
.im-login .lg-eye .lg-eye-off { display: none; }
.im-login .lg-eye.shown .lg-eye-on { display: none; }
.im-login .lg-eye.shown .lg-eye-off { display: block; }

/* buttons */
.im-login .lg-btn { display: flex; align-items: center; justify-content: center; width: 100%; height: 48px; border-radius: 10px; font-family: inherit; font-weight: 700; font-size: 16px; cursor: pointer; text-decoration: none; }
.im-login .lg-btn-p { border: 0; color: #fff; background: var(--accent); margin-top: 4px; }
.im-login .lg-btn-p:hover { filter: brightness(.92); }
.im-login .lg-card a.lg-btn-s { border: 1.5px solid var(--accent-dark); color: var(--accent-dark); font-size: 16px; font-weight: 700; }
.im-login .lg-card a.lg-btn-s:hover { background: #EAF6F3; text-decoration: none; }

.im-login .lg-divide { display: flex; align-items: center; gap: 12px; margin: 28px 0 16px; color: var(--muted); font-size: 13px; font-weight: 600; }
.im-login .lg-divide:before, .im-login .lg-divide:after { content: ""; flex: 1; height: 1px; background: #D5DDE8; }
.im-login .lg-note { margin: 20px 0 0; text-align: center; font-size: 14px; color: var(--muted); }
.im-login .lg-help { margin: 14px 0 0; text-align: center; }

/* error / no-JavaScript messages */
.im-login .lg-alert { background: #FDECEC; border: 1px solid #E5A3A3; color: #8A1C1C; border-radius: 10px; padding: 12px 14px; margin-bottom: 20px; font-size: 14px; line-height: 1.5; }
.im-login .lg-alert p { margin: 0; }

/* footer credits */
.im-login .lg-foot { text-align: center; font-size: 12.5px; line-height: 1.6; color: var(--muted); max-width: 560px; margin: 24px auto 0; }
.im-login .lg-foot a { color: var(--accent-dark); }

/* phones and small tablets */
@media (max-width: 860px) {
  .im-login { grid-template-columns: 1fr; }
  .im-login .lg-brand { padding: 28px 24px; gap: 12px; }
  .im-login .lg-brand h1 { font-size: 28px; margin-top: 8px; }
  .im-login .lg-lead { font-size: 15px; }
  .im-login .lg-feat, .im-login .lg-graph { display: none; }
  .im-login .lg-main { padding: 16px; }
  .im-login nav ul { flex-wrap: wrap; justify-content: center; }
  .im-login .lg-card { padding: 28px 20px; margin: 24px auto; }
}