/* SMARTAPT UI kit: modals, toasts, onboarding highlights */

:root{
  --ui-overlay: rgba(0,0,0,.55);
  --ui-surface: rgba(13,23,39,.92);
  --ui-border: rgba(148,163,184,.18);
  --ui-shadow: 0 25px 80px rgba(0,0,0,.35);
}

.ui-hidden{display:none !important}

/* Toasts */
.ui-toasts{
  position: fixed;
  right: 16px;
  top: 16px;
  display: grid;
  gap: 10px;
  z-index: 9999;
  max-width: min(420px, calc(100vw - 32px));
}
.ui-toast{
  border: 1px solid var(--ui-border);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(10px);
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: var(--ui-shadow);
  color: rgba(229,231,235,.96);
  display:flex;
  gap:10px;
  align-items:flex-start;
}
.ui-toast strong{font-size:14px; display:block; line-height:1.2}
.ui-toast .ui-toast-msg{font-size:13px; opacity:.85; line-height:1.25}
.ui-toast .ui-x{
  margin-left:auto;
  background: transparent;
  border: 0;
  color: inherit;
  cursor: pointer;
  opacity:.75;
  padding: 4px 6px;
  border-radius: 10px;
}
.ui-toast .ui-x:hover{opacity:1; background: rgba(255,255,255,.06)}
.ui-toast[data-type="success"]{border-color: rgba(34,197,94,.35); background: rgba(34,197,94,.12)}
.ui-toast[data-type="error"]{border-color: rgba(239,68,68,.35); background: rgba(239,68,68,.10)}
.ui-toast[data-type="info"]{border-color: rgba(59,130,246,.35); background: rgba(59,130,246,.10)}

/* Modal */
.ui-modal-backdrop{
  position: fixed;
  inset: 0;
  background: var(--ui-overlay);
  z-index: 9990;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 18px;
}
.ui-modal{
  width: min(860px, 100%);
  border-radius: 18px;
  border: 1px solid var(--ui-border);
  background: var(--ui-surface);
  box-shadow: var(--ui-shadow);
  overflow: hidden;
}
.ui-modal-head{
  padding: 14px 16px;
  border-bottom: 1px solid rgba(148,163,184,.14);
  display:flex;
  align-items:center;
  gap: 10px;
}
.ui-modal-title{font-weight: 850; letter-spacing:.2px}
.ui-modal-body{padding: 16px}
.ui-modal-actions{
  padding: 14px 16px;
  border-top: 1px solid rgba(148,163,184,.14);
  display:flex;
  gap: 10px;
  justify-content:flex-end;
  flex-wrap:wrap;
}

/* Onboarding */
.ui-step{
  border: 1px solid rgba(148,163,184,.14);
  background: rgba(255,255,255,.05);
  border-radius: 16px;
  padding: 14px;
}
.ui-step .ui-step-top{display:flex; align-items:center; justify-content:space-between; gap: 10px}
.ui-step .ui-step-k{font-size:12px; opacity:.75}
.ui-step h3{margin: 6px 0 6px; font-size: 18px}
.ui-step p{margin: 0; opacity: .85; line-height: 1.35}

.ui-onboard-highlight{
  position: relative;
  z-index: 9991;
  outline: 3px solid rgba(59,130,246,.55);
  outline-offset: 4px;
  border-radius: 16px;
  box-shadow: 0 0 0 9999px rgba(0,0,0,.35);
}

.ui-kbd{
  display:inline-flex;
  padding: 2px 8px;
  border: 1px solid rgba(148,163,184,.22);
  background: rgba(0,0,0,.22);
  border-radius: 10px;
  font-size: 12px;
  opacity:.9;
}