/* ============================================================
   Connivio — Login
   Stile dedicato a questa pagina secondo il brief di design
   (Connivio Brandbook + handoff "Restyling booking.connivio.com").
   Non condiviso con le altre pagine dell'app.
   ============================================================ */

:root {
  --cv-ink: #1A1C20;      /* Deep ink */
  --cv-paper: #F5F3F2;    /* Paper white */
  --cv-grey: #C5C6C7;     /* Shady grey */
  --cv-orange: #D9981D;   /* Focus orange */
  --cv-bg: #EDEAE7;
  --cv-text-dim: #8C8F94;
  --cv-text-dim2: #5B5E63;
  --cv-border: #E4E2E0;
  --cv-input-bg: #FAFAF9;
}

* { box-sizing: border-box; }
.hidden { display: none !important; }

body.cv-login {
  margin: 0;
  min-height: 100vh;
  background: var(--cv-bg);
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 24px;
}

::selection { background: var(--cv-orange); color: var(--cv-ink); }

.cv-wrap {
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: cvFadeUp .35s ease both;
}

@keyframes cvFadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Card scura: logo + "Booking System" ---- */
.cv-brand-card {
  background: var(--cv-ink);
  border-radius: 24px;
  padding: 32px 40px;
  box-shadow: 0 20px 50px -18px rgba(26,28,32,0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.cv-logo-mark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

/* Segnaposto testuale: sostituire con <img src="assets/connivio-logo-negativo-cropped.png">
   non appena disponibile il file reale (vedi nota in fondo alla risposta). */
.cv-logo-placeholder {
  height: 30px;
  display: flex;
  align-items: center;
  color: var(--cv-paper);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.cv-logo-mark img {
  height: 30px;
  width: auto;
  display: block;
}

.cv-subbrand {
  color: var(--cv-text-dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* ---- Card bianca: form ---- */
.cv-form-card {
  background: #FFFFFF;
  border-radius: 24px;
  padding: 40px;
  border: 1px solid rgba(26,28,32,0.06);
  box-shadow: 0 16px 40px -20px rgba(26,28,32,0.18);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.cv-field { display: flex; flex-direction: column; gap: 8px; }

.cv-field span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cv-text-dim);
}

.cv-field input {
  border: 1.5px solid var(--cv-border);
  border-radius: 14px;
  padding: 15px 16px;
  font-family: inherit;
  font-size: 15px;
  color: var(--cv-ink);
  background: var(--cv-input-bg);
  outline: none;
  transition: border-color .15s, background .15s;
  width: 100%;
}

.cv-field input:focus {
  border-color: var(--cv-orange);
  background: #FFFFFF;
}

.cv-submit {
  display: block;
  width: 100%;
  border: none;
  background: var(--cv-orange);
  color: var(--cv-ink);
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  padding: 16px;
  border-radius: 14px;
  cursor: pointer;
  box-shadow: 0 10px 24px -10px rgba(217,152,29,0.65);
  transition: transform .12s, box-shadow .12s;
}

.cv-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px -10px rgba(217,152,29,0.75);
}

.cv-submit:active { transform: translateY(0); }

/* ---- Messaggi di errore/successo ---- */
.cv-msg {
  border-radius: 14px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
}

.cv-msg.error {
  background: #FBEAE7;
  color: #A23B2E;
}

.cv-msg.success {
  background: #EAF3EE;
  color: #2E7D5B;
}

@media (max-width: 480px) {
  .cv-brand-card, .cv-form-card { padding: 28px 24px; }
}