/*
 * login.css
 * Stili delle pagine di autenticazione: login, login.tel, recovery, reset.pw, change.pw
 * (card di login, selettore lingua, tab email/telefono, form floating, captcha, prompt PWA).
 */
body {
  font-family: var(--font);
  background-color: var(--bg-body);
  background-image: url("https://www.beibsa.com/fs/segreteria_settings/1/sfondo.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  color: var(--dark-slate);
  margin: 0;
  padding-top: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ===== 1. Card e brand ===== */
.login-card {
  background: var(--surface);
  border-radius: var(--card-radius);
  padding: 40px 35px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-soft);
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.8);
  margin: 0px auto;
}

.brand-logo {
  text-align: center;
  margin-bottom: 25px;
  margin-top: 10px;
}

.brand-text {
  font-size: 2rem;
  font-weight: 800;
  color: var(--dark-slate);
  letter-spacing: -1px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.brand-text i {
  font-size: 1.8rem;
  color: var(--primary-brand);
}

.brand-text span {
  color: var(--primary-brand);
}

/* ===== 2. Selettore lingua ===== */
.lang-switcher-container {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 10;
  background-color: var(--primary-light);
  border-radius: var(--radius-chip);
  padding: 6px 12px;
  min-height: var(--touch-target);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.lang-switcher-container:hover {
  background-color: var(--surface);
  border-color: var(--primary-brand);
}

.lang-icon {
  color: var(--primary-deep);
  font-size: 0.9rem;
}

.lang-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-deep);
  min-width: 20px;
  text-align: center;
}

.lang-arrow {
  font-size: 0.7rem;
  color: var(--primary-deep);
  opacity: 0.7;
}

/* Select invisibile sovrapposta al selettore */
.lang-select-hidden {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

/* ===== 3. Tab email/telefono ===== */
/* Scope su #loginTab: l'unico .nav-pills presente nelle pagine di login */
#loginTab.nav-pills {
  background: var(--bg-soft);
  padding: 4px;
  border-radius: var(--field-radius);
  margin-bottom: 25px;
  border: 1px solid var(--border-color);
}

#loginTab.nav-pills .nav-link {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-btn);
  transition: all var(--transition-base);
  padding: 8px 0;
  min-height: var(--touch-target);
}

#loginTab.nav-pills .nav-link.active {
  background-color: var(--surface);
  color: var(--primary-brand);
}

/* ===== 4. Form ===== */
.form-floating {
  margin-bottom: 15px;
}

.form-floating > .form-control {
  border-radius: var(--field-radius);
  border: var(--field-border);
  padding-top: 1.625rem;
  padding-bottom: 0.625rem;
  height: calc(3.5rem + 2px);
  font-size: 1rem;
  color: var(--dark-slate);
  background-color: var(--bg-soft);
  transition: all var(--transition-base);
}

.form-floating > .form-control:focus {
  background-color: var(--surface);
}

.form-floating > label {
  color: var(--text-muted);
  padding-top: 0.8rem;
}

/* Prefisso telefonico */
.prefix-select {
  border-radius: var(--field-radius);
  border: var(--field-border);
  background-color: var(--bg-soft);
  color: var(--dark-slate);
  font-weight: 600;
  padding: 0 35px 0 15px; /* Spazio per la freccia */
  height: calc(3.5rem + 2px); /* Stessa altezza dell'input */
  white-space: nowrap;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  cursor: pointer;
  transition: all var(--transition-base);
  min-width: 110px;
}

.prefix-select:focus,
.prefix-select:hover {
  border-color: var(--primary-brand);
  background-color: var(--surface);
}

/* Mostra/nascondi password */
.password-group {
  position: relative;
}

.btn-toggle-pass {
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  border: none;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  z-index: 5;
  padding: 5px;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  align-items: center;
  justify-content: center;
  display: flex;
}

.btn-toggle-pass:hover {
  color: var(--primary-brand);
}

/* Riga opzioni */
.options-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  font-size: 0.85rem;
}

.link-forgot {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base);
  display: inline-block;
  padding: 12px 0;
}

.link-forgot:hover {
  color: var(--primary-brand);
}

/* ===== 5. Captcha ===== */
.captcha-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-soft);
  border: var(--field-border);
  border-radius: var(--field-radius);
  padding: 10px 15px;
  margin-bottom: 20px;
}

.btn-refresh {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  transition: transform var(--transition-slow);
  padding: 5px;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
}

.btn-refresh:hover {
  color: var(--primary-brand);
  transform: rotate(180deg);
}

.captcha-input {
  border: none;
  background: transparent;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 2px;
  width: 90%;
  text-align: center;
  color: var(--dark-slate);
  border-bottom: 2px solid var(--text-muted);
  transition: border-color var(--transition-base);
}

.captcha-input:focus {
  border-color: var(--primary-brand);
}

.captcha-input::placeholder {
  font-weight: 400;
  letter-spacing: 0;
  font-size: 0.8rem;
}

/* ===== 6. Pulsante login ===== */
.btn-login {
  /* forma, altezza, font, transizione, hover/active: vedi "Bottoni" in theme.css */
  background: var(--primary-brand);
  color: white;
  width: 100%;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

/* ===== 7. Footer ===== */
.auth-footer {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.auth-footer a {
  color: var(--dark-slate);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color 0.2s;
}

.auth-footer a:hover {
  color: var(--primary-brand);
}

/* ===== 8. Prompt installazione PWA ===== */
#pwa-install-prompt {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 92%;
  max-width: 420px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  color: var(--dark-slate);
  padding: 20px;
  border-radius: var(--card-radius);
  z-index: var(--z-top);
  display: none;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.pwa-close {
  background: none;
  border: 0;
  padding: 0;
  line-height: 1;
  position: absolute;
  top: 4px;
  right: 8px;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 24px;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Icone Apple */
.ios-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #0062cc; /* 5.8:1 su bianco */
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  vertical-align: middle;
  border: 1px solid #0062cc;
  margin: 0 2px;
  font-size: 16px;
}

.ios-plus {
  border: 1px solid #0062cc;
  color: #0062cc;
}

/* ===== 9. RTL ===== */
html[dir="rtl"] {
  text-align: right;
}

html[dir="rtl"] .form-floating > label {
  left: auto;
  right: 0;
  transform-origin: 100% 0;
}

html[dir="rtl"] .form-control {
  text-align: right;
}

html[dir="rtl"] .btn-toggle-pass {
  right: auto;
  left: 15px;
}

/* Icona "tre puntini" nelle istruzioni di installazione iOS */
.ios-icon.ios-icon-lg {
  width: 40px;
  height: 40px;
  display: flex;
  border-radius: 10px;
}
.loginform .form-floating > label {
  position: absolute;
  top: 0;
  left: 1.5rem;
  transform: translateY(-50%) scale(1) !important;
  background-color: #ffffff;
  padding: 0 0.5rem;
  color: #6c757d;
  font-size: 1.05rem;
  height: auto;
  width: auto;
  opacity: 1 !important;
  pointer-events: none;
}
.loginform .form-floating > .form-control {
  padding: 1.25rem 1.5rem;
  height: auto;
  min-height: auto;
  border: 1px solid #cbd5e1;
  border-radius: 0.75rem;
  font-size: 1.1rem;
  background-color: transparent;
  box-shadow: none;
}
.top-bar {
  width: 100%;
  background-color: #bfbfbf;
  padding: 12px 20px;
  padding-left: 20px;
  z-index: 10;
}
.top-bar img {
  height: 60px;
  width: auto;
}
@media (min-width: 768px) {
  .top-bar {
    justify-content: flex-start;
    padding-left: 20%;
  }
}
@media (max-width: 767px) {
  .top-bar img {
    width: auto;
    padding: 8px;
  }
}
.mt-100 {
  margin-top: 100px !important;
}