/* REVUE v0.3, amendement F0 clair adouci. Pages auth publiques uniquement. */
:root {
  color-scheme: light;
  --auth-canvas: #efeaf6;
  --auth-surface: #ffffff;
  --auth-text: #14121c;
  --auth-secondary: #5c556e;
  --auth-border: #ece7f4;
  --auth-input: #ddd6ea;
  --auth-accent: #6d4aff;
  --auth-link: #6d4aff;
  --auth-focus: #6d4aff;
  --auth-error: #b42318;
  --auth-error-bg: #fff1f0;
  --auth-info-bg: #f3efff;
  --auth-disabled-bg: #ece8f1;
  --auth-disabled-text: #686174;
  --auth-disabled-border: #b8afc7;
  --auth-card-radius: 18px;
  --auth-card-shadow: 0 1px 2px rgba(28,20,48,.04), 0 10px 28px rgba(48,32,88,.06);
  --auth-action-shadow: 0 4px 12px rgba(109,74,255,.16);
}
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --auth-canvas: #100e16;
    --auth-surface: #1c1826;
    --auth-text: #f4f1fb;
    --auth-secondary: #9b93b0;
    --auth-border: rgba(255,255,255,.12);
    --auth-input: rgba(255,255,255,.12);
    --auth-accent: #7c5cff;
    --auth-link: #9a82ff;
    --auth-focus: #9a82ff;
    --auth-error: #ffb4ab;
    --auth-error-bg: #351b20;
    --auth-info-bg: #2a2440;
    --auth-disabled-bg: #292432;
    --auth-disabled-text: #b0a7bf;
    --auth-disabled-border: #62596f;
    --auth-card-radius: 16px;
    --auth-card-shadow: none;
    --auth-action-shadow: 0 8px 18px rgba(109,74,255,.28);
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  padding: 32px 16px;
  background: var(--auth-canvas);
  color: var(--auth-text);
  font: 400 14px/1.45 Outfit, system-ui, sans-serif;
}
.auth-shell { width: 100%; max-width: 420px; margin: 0 auto; }
.login-logo { margin-bottom: 32px; text-align: center; font-size: 28px; font-weight: 700; letter-spacing: -.04em; }
.login-logo span { color: var(--auth-accent); }
.login-card { padding: 24px 16px; background: var(--auth-surface); border: 1px solid var(--auth-border); border-radius: var(--auth-card-radius); box-shadow: var(--auth-card-shadow); }
h1 { margin: 0 0 24px; font-size: 28px; line-height: 1.2; letter-spacing: -.04em; overflow-wrap: anywhere; }
h1:has(+ .login-intro) { margin-bottom: 8px; }
.login-intro, .login-text { margin: 0 0 24px; color: var(--auth-secondary); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 8px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.form-group input { display: block; width: 100%; min-width: 0; min-height: 48px; padding: 12px; border: 1px solid var(--auth-input); border-radius: 12px; background: var(--auth-surface); color: var(--auth-text); font: 400 16px/1.45 Outfit, system-ui, sans-serif; }
.form-group input::placeholder { color: var(--auth-secondary); opacity: 1; }
.password-wrap { position: relative; }
.password-wrap:has(.password-reveal:not([hidden])) input { padding-right: 88px; }
.password-reveal { position: absolute; right: 4px; top: 0; min-height: 48px; min-width: 48px; padding: 0 8px; border: 0; border-radius: 12px; background: transparent; color: var(--auth-link); font: 600 13px Outfit, system-ui, sans-serif; cursor: pointer; }
.login-btn { display: block; width: 100%; min-height: 48px; padding: 10px 12px; border: 2px solid transparent; border-radius: 14px; background: var(--auth-accent); color: #ffffff; box-shadow: var(--auth-action-shadow); font: 700 15px/1.45 Outfit, system-ui, sans-serif; cursor: pointer; text-align: center; text-decoration: none; }
a { color: var(--auth-link); font-weight: 600; text-underline-offset: 3px; }
.auth-link, .login-signup a { display: flex; align-items: center; justify-content: center; min-height: 48px; border-radius: 12px; }
.auth-link { margin-top: 12px; }
.login-signup { margin: 24px 0 0; text-align: center; color: var(--auth-secondary); }
.login-signup a { width: fit-content; margin: 0 auto; padding: 0 8px; }
:is(input, button, a):focus-visible, input:focus { outline: 3px solid var(--auth-focus); outline-offset: 3px; }
.form-group input[aria-invalid="true"] { border: 2px solid var(--auth-error); }
.login-error, .field-error { color: var(--auth-error); background: var(--auth-error-bg); padding: 8px 12px; border-radius: 12px; font-size: 13px; font-weight: 600; overflow-wrap: anywhere; }
.login-error { margin: 0 0 16px; }
.field-error { margin: 4px 0 0; }
.login-success { padding: 12px; margin-bottom: 24px; color: var(--auth-text); background: var(--auth-info-bg); border-radius: 12px; }
.login-help, .form-group ul { list-style: none; padding: 0; margin: 8px 0; font-size: 13px; color: var(--auth-secondary); }
.login-help li + li { margin-top: 4px; }
.field-error ul, .login-error ul { list-style: none; margin: 0; padding: 0; color: inherit; }
.submit-status { margin: 12px 0 0; color: var(--auth-secondary); font-size: 13px; }
.login-btn:disabled { background: var(--auth-disabled-bg); color: var(--auth-disabled-text); border: 2px solid var(--auth-disabled-border); box-shadow: none; opacity: 1; cursor: wait; }
[hidden] { display: none !important; }
@media (min-width: 768px) {
  body { padding: 48px 32px; }
  .login-card { padding: 32px; }
}