/* Login-pagina. Losse, zelfstandige stylesheet (mag zonder sessie geladen worden) met
   dezelfde KEEN-huisstijl als de app: navy + oranje, dark mode, mobiel bruikbaar. */

:root {
  --navy: #0F2340;
  --orange: #F47C20;
  --bg: #F1F3F5;
  --card: #ffffff;
  --border: #E0E0E0;
  --text: #0F2340;
  --text2: #595959;
  --err-bg: #FCE4D6;
  --err-text: #A32D2D;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0F1923;
    --card: #162030;
    --border: #243040;
    --text: #E8EEF5;
    --text2: #9AABB8;
    --err-bg: #2E1A1A;
    --err-text: #E8A9A9;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px 28px;
}

.login-logo {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--navy);
  margin-bottom: 4px;
}
.login-logo span { color: var(--orange); }

@media (prefers-color-scheme: dark) {
  .login-logo { color: var(--text); }
}

.login-sub {
  color: var(--text2);
  margin-bottom: 22px;
}

.login-card label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text2);
  margin: 14px 0 5px;
}

.login-card input {
  width: 100%;
  padding: 9px 11px;
  font-size: 14px;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
}
.login-card input:focus {
  outline: none;
  border-color: var(--orange);
}

.login-btn {
  width: 100%;
  margin-top: 20px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  background: var(--orange);
  border: none;
  border-radius: 6px;
  cursor: pointer;
}
.login-btn:hover { filter: brightness(0.95); }

.login-error {
  margin-top: 16px;
  padding: 8px 11px;
  border-radius: 6px;
  background: var(--err-bg);
  color: var(--err-text);
  font-size: 13px;
}
.login-error[hidden] { display: none; }