/* ─── Veyron Auth — Branded Frontend Pages ─── */

:root {
  --va-bg:          #0A0A0A;
  --va-surface:     #141416;
  --va-card:        #1C1C1E;
  --va-border:      #2A2A2F;
  --va-gold:        #C9A84C;
  --va-gold-light:  #E8C96A;
  --va-text:        #E5E5EA;
  --va-muted:       #8E8E93;
  --va-success:     #2ECC71;
  --va-danger:      #E74C3C;
  --va-warning:     #FF9F43;
  --va-info:        #4A9EFF;
}

/* ─── Full-page wrapper — handled by canvas shell when on canvas pages ─── */
.vauth-page {
  min-height: calc(100vh - 56px);
  background: var(--va-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  width: 100%;
}

/* ─── Card ─── */
.vauth-card {
  width: 100%;
  max-width: 420px;
  background: var(--va-surface);
  border: 1px solid var(--va-border);
  border-top: 3px solid var(--va-gold);
  border-radius: 16px;
  overflow: hidden;
}

/* ─── Card Header ─── */
.vauth-card__header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--va-border);
}
.vauth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.vauth-brand__logo {
  width: 36px;
  height: 36px;
  background: var(--va-gold);
  color: #0A0A0A;
  font-weight: 900;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  flex-shrink: 0;
}
.vauth-brand__name {
  color: var(--va-text);
  font-weight: 700;
  font-size: 15px;
}
.vauth-card__title {
  color: var(--va-text);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 4px;
  line-height: 1.2;
}
.vauth-card__subtitle {
  color: var(--va-muted);
  font-size: 13px;
  margin: 0;
}

/* ─── Card Body ─── */
.vauth-card__body {
  padding: 28px 32px;
}

/* ─── Fields ─── */
.vauth-field {
  margin-bottom: 16px;
}
.vauth-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--va-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 6px;
}
.vauth-field input {
  width: 100%;
  background: var(--va-card);
  border: 1px solid var(--va-border);
  color: var(--va-text);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
}
.vauth-field input:focus {
  border-color: var(--va-gold);
}
.vauth-field input::placeholder { color: var(--va-muted); }

/* OTP input */
.vauth-otp-input {
  text-align: center;
  font-size: 28px !important;
  font-weight: 700 !important;
  letter-spacing: 12px !important;
  font-family: monospace !important;
  padding: 14px !important;
}

/* ─── Buttons ─── */
.vauth-btn {
  width: 100%;
  background: var(--va-gold);
  color: #0A0A0A;
  font-weight: 700;
  font-size: 14px;
  padding: 12px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity .15s, transform .1s;
  letter-spacing: .02em;
  margin-top: 4px;
}
.vauth-btn:hover { opacity: .88; }
.vauth-btn:active { transform: scale(.99); }
.vauth-btn:disabled { opacity: .5; cursor: not-allowed; }
.vauth-btn--ghost {
  background: transparent;
  color: var(--va-muted);
  border: 1px solid var(--va-border);
  margin-top: 8px;
}
.vauth-btn--ghost:hover { color: var(--va-text); border-color: var(--va-text); }

/* ─── Divider ─── */
.vauth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--va-muted);
  font-size: 12px;
}
.vauth-divider::before,
.vauth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--va-border);
}

/* ─── Notices ─── */
.vauth-notice {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
  display: none;
}
.vauth-notice.is-visible { display: block; }
.vauth-notice--success { background: rgba(46,204,113,.12); color: var(--va-success); border-left: 3px solid var(--va-success); }
.vauth-notice--error   { background: rgba(231,76,60,.12);  color: var(--va-danger);  border-left: 3px solid var(--va-danger); }
.vauth-notice--info    { background: rgba(74,158,255,.12); color: var(--va-info);    border-left: 3px solid var(--va-info); }
.vauth-notice--warning { background: rgba(255,159,67,.12); color: var(--va-warning); border-left: 3px solid var(--va-warning); }

/* ─── Footer links ─── */
.vauth-card__footer {
  padding: 16px 32px 24px;
  text-align: center;
}
.vauth-card__footer p {
  color: var(--va-muted);
  font-size: 13px;
  margin: 0 0 6px;
}
.vauth-card__footer a {
  color: var(--va-gold);
  text-decoration: none;
  font-weight: 600;
}
.vauth-card__footer a:hover { color: var(--va-gold-light); }

/* ─── OTP step ─── */
.vauth-step { display: none; }
.vauth-step.is-active { display: block; }

/* ─── Spinner ─── */
.vauth-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(0,0,0,.2);
  border-top-color: #0A0A0A;
  border-radius: 50%;
  animation: vauth-spin .6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes vauth-spin { to { transform: rotate(360deg); } }

/* ─── Resend timer ─── */
.vauth-resend {
  text-align: center;
  font-size: 12px;
  color: var(--va-muted);
  margin-top: 12px;
}
.vauth-resend a {
  color: var(--va-gold);
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}
.vauth-resend a.disabled { color: var(--va-muted); pointer-events: none; }

/* ─── Responsive ─── */
@media (max-width: 480px) {
  .vauth-card { border-radius: 12px; }
  .vauth-card__header,
  .vauth-card__body,
  .vauth-card__footer { padding-left: 20px; padding-right: 20px; }
}