/*
 * Page de connexion — autonome, elle ne charge pas la feuille du dashboard.
 *
 * Elle reprend les couleurs du CRM (violet vers rose) : c'est le même outil,
 * il n'y a aucune raison que la porte d'entrée ressemble à autre chose.
 */
:root {
  --bg: #08090e;
  --panel: rgba(17, 19, 27, 0.86);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.15);
  --text: #eef0f6;
  --muted: #a2a8bb;
  --dim: #6f778c;
  --accent: #a855f7;
  --accent-2: #ec4899;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 28px 20px 40px;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 Inter, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Halos lents : de la profondeur, rien qui clignote. */
.aurora {
  position: fixed; inset: 0; pointer-events: none;
  background:
    radial-gradient(58vw 52vh at 16% 6%, rgba(168, 85, 247, 0.16), transparent 62%),
    radial-gradient(52vw 46vh at 88% 90%, rgba(236, 72, 153, 0.13), transparent 62%),
    radial-gradient(70vw 60vh at 50% 125%, rgba(56, 189, 248, 0.07), transparent 60%);
  animation: drift 24s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate3d(0, -16px, 0) scale(1.04); } }

/* Un grain très léger : sans lui, les dégradés font des bandes visibles. */
.grain {
  position: fixed; inset: 0; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

.card {
  position: relative; z-index: 1;
  width: min(94vw, 400px);
  padding: 30px 28px 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(22px);
  box-shadow: 0 34px 90px -30px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  animation: rise .45s cubic-bezier(.16, 1, .3, 1);
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }

/* ------------------------------------------------------------- marque */

.brand { display: flex; align-items: center; gap: 13px; margin-bottom: 22px; }
.brand__mark {
  display: grid; place-items: center;
  width: 44px; height: 44px; flex: 0 0 auto;
  border-radius: 14px;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 20px; font-weight: 800; letter-spacing: .04em;
  box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.35), 0 10px 26px -8px rgba(168, 85, 247, 0.7);
}
.brand__text strong { display: block; font-size: 19px; font-weight: 800; letter-spacing: .16em; }
.brand__text small { display: block; margin-top: 2px; font-size: 11px; color: var(--dim); }

/* --------------------------------------------------------- bascule */

.seg {
  display: flex; gap: 3px; padding: 3px; margin-bottom: 18px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}
.seg__btn {
  flex: 1; padding: 8px; border: 0; border-radius: 9px;
  background: transparent; color: var(--dim);
  font: inherit; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: background .18s, color .18s;
}
.seg__btn:hover { color: var(--text); }
.seg__btn.is-on {
  color: #fff;
  background: linear-gradient(140deg, rgba(168, 85, 247, .9), rgba(236, 72, 153, .75));
  box-shadow: 0 4px 14px -6px rgba(168, 85, 247, .8);
}

/* ---------------------------------------------------------- champs */

.field { display: block; margin-bottom: 13px; }
.field > span {
  display: block; margin-bottom: 6px;
  font-size: 10.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted);
}
.field input[type="text"],
.field input[type="email"],
.field input:not([type]),
.field input[type="password"] {
  width: 100%; padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  /* 16 px : en dessous, le navigateur du téléphone zoome à la saisie. */
  font: inherit; font-size: 16px;
  transition: border-color .18s, box-shadow .18s;
}
.field input::placeholder { color: var(--dim); }
.field input:focus {
  outline: none;
  border-color: rgba(168, 85, 247, 0.65);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15);
}

.btn {
  width: 100%; margin-top: 6px; padding: 13px;
  border-radius: 12px; border: 0;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  color: #fff;
  font: inherit; font-size: 14px; font-weight: 700; letter-spacing: .02em;
  cursor: pointer;
  box-shadow: 0 12px 30px -12px rgba(168, 85, 247, 0.9);
  transition: transform .12s, box-shadow .18s, opacity .18s;
}
.btn:hover { box-shadow: 0 16px 38px -12px rgba(236, 72, 153, 0.9); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .55; cursor: default; box-shadow: none; }

/* --------------------------------------------------------- retours */

.warn {
  margin-bottom: 13px; padding: 10px 12px;
  border-radius: 11px;
  font-size: 11.5px; line-height: 1.5;
  border: 1px solid rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.1);
  color: #fca5a5;
}
.warn--ok {
  border-color: rgba(52, 211, 153, 0.4);
  background: rgba(52, 211, 153, 0.1);
  color: #6ee7b7;
}

.note {
  margin: 16px 0 0; padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 10.5px; line-height: 1.6; color: var(--dim);
}

/* ------------------------------------------------- onboarding chatting */
/*
 * Repliée par défaut : celui qui vient travailler ne doit pas traverser un
 * questionnaire pour atteindre le champ « mot de passe ».
 */
.onb {
  position: relative; z-index: 1;
  width: min(94vw, 400px);
  border-radius: 18px;
  border: 1px solid rgba(236, 72, 153, .45);
  background: rgba(17, 19, 27, 0.72);
  backdrop-filter: blur(18px);
  overflow: hidden;
  box-shadow: 0 18px 44px -22px rgba(236, 72, 153, .8);
}

/* Un vrai appel, pas une ligne discrete : c'est par la qu'arrivent les
   candidats, et rien ne dit qu'ils pensent a chercher. */
.onb > summary {
  display: flex; align-items: center; gap: 13px;
  padding: 15px 18px;
  background: linear-gradient(110deg, rgba(236, 72, 153, .32), rgba(168, 85, 247, .28) 55%, rgba(56, 189, 248, .18));
  color: #fff;
  cursor: pointer; list-style: none;
  transition: filter .18s;
}
.onb > summary::-webkit-details-marker { display: none; }
.onb > summary:hover { filter: brightness(1.16); }

.onb__icon {
  display: grid; place-items: center;
  width: 36px; height: 36px; flex: 0 0 auto;
  border-radius: 11px;
  background: rgba(0, 0, 0, .28);
  font-size: 18px;
}
.onb__txt { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.onb__txt b { font-size: 13.5px; font-weight: 800; letter-spacing: .09em; }
.onb__txt small { font-size: 10.5px; color: rgba(255, 255, 255, .72); }
.onb__go {
  margin-left: auto; flex: 0 0 auto;
  font-size: 16px; opacity: .8;
  transition: transform .22s;
}
.onb[open] .onb__go { transform: rotate(180deg); }
.onb[open] > summary { border-bottom: 1px solid rgba(255, 255, 255, .12); }

.onb__body { padding: 18px; }
.onb__body .field:last-of-type { margin-bottom: 16px; }

/* Les choix : des pastilles qu'on coche du doigt, pas des cases minuscules. */
.picks { display: flex; flex-wrap: wrap; gap: 7px; }
.pick { position: relative; }
.pick input { position: absolute; opacity: 0; pointer-events: none; }
.pick span {
  display: inline-block; padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 12.5px; cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.pick span:hover { color: var(--text); border-color: rgba(168, 85, 247, .5); }
.pick input:checked + span {
  color: #fff;
  border-color: rgba(168, 85, 247, .8);
  background: linear-gradient(140deg, rgba(168, 85, 247, .35), rgba(236, 72, 153, .28));
}
.pick input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  .aurora, .card { animation: none; }
}

/* ------------------------------------------- champs longs et fichiers */
.field textarea {
  width: 100%; padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  font: inherit; font-size: 16px; line-height: 1.5;
  resize: vertical; min-height: 88px;
  transition: border-color .18s, box-shadow .18s;
}
.field textarea::placeholder { color: var(--dim); }
.field textarea:focus {
  outline: none;
  border-color: rgba(168, 85, 247, 0.65);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15);
}

.hint { margin: 0 0 9px; font-size: 11.5px; line-height: 1.5; color: var(--dim); }
.hint a { color: var(--accent); text-decoration: none; border-bottom: 1px solid rgba(168, 85, 247, .45); }
.hint a:hover { color: var(--text); }

.filepick { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.filepick > span { font-size: 11.5px; color: var(--dim); }
.filepick__prev {
  display: block; width: 100%; margin-top: 10px;
  border-radius: 12px; border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, .45);
}

/* Un bouton secondaire : il ne doit pas concurrencer « Envoyer ». */
.btn--ghost {
  width: auto; margin: 0; padding: 9px 14px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 12.5px; font-weight: 600;
  box-shadow: none; cursor: pointer;
}
.btn--ghost:hover { border-color: rgba(168, 85, 247, .6); box-shadow: none; }

/* L'indication sous le champ identifiant : elle vient apres le champ, pas
   avant, pour ne pas repousser la saisie vers le bas. */
#loginHint { margin: 7px 0 0; font-size: 11px; }