/* Luzyaja UI Kit (lightweight) — Toast + Confirm Modal
   Drop-in: include this CSS + luzyaja-ui.js
   Works with existing CSS variables if present:
   --success-color, --danger-color, --warning-color, --primary-color, --text-color, --card-background, --shadow-lg
*/
:root{
  --lz-ui-success: var(--success-color, #2ecc71);
  --lz-ui-danger:  var(--danger-color,  #e74c3c);
  --lz-ui-warn:    var(--warning-color, #f39c12);
  --lz-ui-info:    var(--primary-color, #3f72af);

  --lz-ui-bg:      var(--card-background, #ffffff);
  --lz-ui-text:    var(--text-color, #1f2937);
  --lz-ui-muted:   var(--text-light, #6b7280);

  --lz-ui-radius:  14px;
  --lz-ui-shadow:  var(--shadow-lg, 0 18px 40px rgba(0,0,0,0.10));
  --lz-ui-border:  rgba(17,24,39,.10);

  --lz-ui-safe-top: env(safe-area-inset-top, 0px);
  --lz-ui-safe-left: env(safe-area-inset-left, 0px);
  --lz-ui-safe-right: env(safe-area-inset-right, 0px);
}

/* ===== Toasts ===== */
.lz-toast-stack{
  position: fixed;
  top: calc(14px + var(--lz-ui-safe-top));
  left: calc(14px + var(--lz-ui-safe-left));
  right: calc(14px + var(--lz-ui-safe-right));
  z-index: 9999;
  display: grid;
  gap: 10px;
  pointer-events: none;
  max-width: 980px;
  margin: 0 auto;
}

.lz-toast{
  pointer-events: auto;
  display: grid;
  grid-template-columns: 22px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--lz-ui-radius);
  background: var(--lz-ui-bg);
  box-shadow: 0 10px 25px rgba(0,0,0,.10);
  border: 1px solid var(--lz-ui-border);
  transform: translateY(-6px);
  opacity: 0;
  transition: transform .18s ease, opacity .18s ease;
}

.lz-toast.is-show{
  transform: translateY(0);
  opacity: 1;
}

.lz-toast__icon{
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 12px;
  color: #fff;
}

.lz-toast__content{
  min-width: 0;
  color: var(--lz-ui-text);
  font-weight: 700;
  line-height: 1.35;
  font-size: 14px;
}
.lz-toast__sub{
  font-weight: 600;
  color: var(--lz-ui-muted);
  margin-top: 2px;
  font-size: 12.5px;
}

.lz-toast__close{
  background: transparent;
  border: 0;
  padding: 6px 8px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--lz-ui-muted);
}
.lz-toast__close:hover{
  background: rgba(0,0,0,.05);
  color: var(--lz-ui-text);
}

.lz-toast--success .lz-toast__icon{ background: var(--lz-ui-success); }
.lz-toast--error   .lz-toast__icon{ background: var(--lz-ui-danger); }
.lz-toast--warning .lz-toast__icon{ background: var(--lz-ui-warn); }
.lz-toast--info    .lz-toast__icon{ background: var(--lz-ui-info); }

/* ===== Confirm Modal ===== */
.lz-modal-overlay{
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(15, 23, 42, .45);
  backdrop-filter: blur(4px);
}
.lz-modal-overlay.is-open{ display: flex; }

.lz-modal{
  width: min(560px, 100%);
  background: var(--lz-ui-bg);
  border-radius: 18px;
  box-shadow: var(--lz-ui-shadow);
  border: 1px solid rgba(255,255,255,.25);
  overflow: hidden;
}

.lz-modal__body{
  padding: 18px 18px 10px;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
}

.lz-modal__warn{
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: rgba(243,156,18,.14);
  display: grid;
  place-items: center;
  color: var(--lz-ui-warn);
  font-size: 16px;
}

.lz-modal__title{
  margin: 0;
  font-size: 20px;
  font-weight: 900;
  color: var(--lz-ui-info);
  letter-spacing: .2px;
}

.lz-modal__msg{
  margin: 6px 0 0;
  color: var(--lz-ui-text);
  font-weight: 700;
  font-size: 15px;
}

.lz-modal__footer{
  padding: 12px 18px 16px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.lz-btn{
  border: 0;
  border-radius: 14px;
  padding: 10px 16px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .04s ease, filter .12s ease;
}
.lz-btn:active{ transform: translateY(1px); }

.lz-btn--ghost{
  background: rgba(148,163,184,.25);
  color: rgba(15,23,42,.80);
}
.lz-btn--ghost:hover{ filter: brightness(.98); }

.lz-btn--danger{
  background: var(--lz-ui-danger);
  color: #fff;
}
.lz-btn--danger:hover{ filter: brightness(.98); }

.lz-noscroll{ overflow: hidden !important; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce){
  .lz-toast{ transition: none; }
  .lz-toast.is-show{ transform: none; }
}