/* SYNTRIX Toast Notification — standalone component.
   Its palette follows only the app's current theme flag; it does not inherit
   modal, card, or other component styles. */
#syntrixToastLayer {
  --toast-surface: #ffffff;
  --toast-border: #e3e7f0;
  --toast-text: #25263d;
  --toast-muted: #788198;
  --toast-shadow: 0 14px 38px rgba(25, 24, 71, .16);
  --toast-icon-surface: #f3f5fa;
  --toast-icon-border: #dfe4ed;
  --toast-close-hover: #eef1f8;

  position: fixed;
  inset: auto 22px auto auto;
  top: max(22px, env(safe-area-inset-top, 0px));
  z-index: 2147483647;
  width: min(390px, calc(100vw - 32px));
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  color: var(--toast-text);
  box-shadow: none;
  pointer-events: none;
}

html[data-theme="dark"] #syntrixToastLayer {
  --toast-surface: #202d3d;
  --toast-border: #3a4b60;
  --toast-text: #e4ebf4;
  --toast-muted: #a3b0c2;
  --toast-shadow: 0 16px 42px rgba(0, 0, 0, .42);
  --toast-icon-surface: #2b3a4e;
  --toast-icon-border: #53657b;
  --toast-close-hover: #35465b;
}

#syntrixToastLayer::backdrop { background: transparent; }

#syntrixToastRegion {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  width: 100%;
  pointer-events: none;
}

.syntrix-toast {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 11px;
  width: 100%;
  min-height: 64px;
  padding: 13px 14px;
  border: 1px solid var(--toast-border);
  border-left: 3px solid #5146e5;
  border-radius: 14px;
  background: var(--toast-surface);
  color: var(--toast-text);
  font-family: Inter, "DM Sans", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 550;
  line-height: 1.5;
  letter-spacing: 0;
  text-align: left;
  overflow-wrap: anywhere;
  opacity: 0;
  transform: translate3d(calc(100% + 28px), -8px, 0);
  box-shadow: var(--toast-shadow);
  pointer-events: auto;
  transition:
    opacity .2s ease,
    transform .38s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}

.syntrix-toast.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.syntrix-toast__icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--toast-icon-border);
  border-radius: 10px;
  background: var(--toast-icon-surface);
  color: var(--toast-muted);
  font: 700 15px/1 Inter, "DM Sans", system-ui, sans-serif;
}

.syntrix-toast__message {
  min-width: 0;
  color: inherit;
  overflow-wrap: anywhere;
}

.syntrix-toast__close {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--toast-muted);
  font: 400 20px/1 system-ui, sans-serif;
  cursor: pointer;
  transition: background .16s ease, color .16s ease;
}

.syntrix-toast__close:hover {
  background: var(--toast-close-hover);
  color: var(--toast-text);
}

/* Light theme status colors */
.syntrix-toast--success { border-left-color: #168b68; }
.syntrix-toast--success .syntrix-toast__icon {
  border-color: #c5e6d8;
  background: #ecf9f2;
  color: #15785a;
}
.syntrix-toast--error { border-left-color: #d9485b; }
.syntrix-toast--error .syntrix-toast__icon {
  border-color: #f1c9ce;
  background: #fff0f2;
  color: #b7354b;
}
.syntrix-toast--info { border-left-color: #5146e5; }
.syntrix-toast--info .syntrix-toast__icon {
  border-color: #dcd9ff;
  background: #f0efff;
  color: #5146e5;
}

/* Dark theme status colors */
html[data-theme="dark"] .syntrix-toast--success { border-left-color: #53c49b; }
html[data-theme="dark"] .syntrix-toast--success .syntrix-toast__icon {
  border-color: #367d68;
  background: #203f39;
  color: #76e0b6;
}
html[data-theme="dark"] .syntrix-toast--error { border-left-color: #f07183; }
html[data-theme="dark"] .syntrix-toast--error .syntrix-toast__icon {
  border-color: #8b4b5b;
  background: #492b37;
  color: #ff9dab;
}
html[data-theme="dark"] .syntrix-toast--info { border-left-color: #aaa7ff; }
html[data-theme="dark"] .syntrix-toast--info .syntrix-toast__icon {
  border-color: #56558f;
  background: #303253;
  color: #b8b5ff;
}

@media (max-width: 600px) {
  #syntrixToastLayer {
    inset: auto 12px auto auto;
    top: max(12px, env(safe-area-inset-top, 0px));
    width: calc(100vw - 24px);
  }
  .syntrix-toast {
    grid-template-columns: 32px minmax(0, 1fr) 24px;
    min-height: 60px;
    padding: 12px;
    font-size: 12.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .syntrix-toast { transition-duration: .01ms; }
}