/* Toast stack — fixed top-right, glass morphism */
.safir-toast-stack {
  position: fixed;
  top: max(16px, env(safe-area-inset-top));
  right: max(16px, env(safe-area-inset-right));
  left: auto;
  z-index: 96000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  width: min(380px, calc(100vw - 32px));
  pointer-events: none;
}

.safir-toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.45;
  color: #1f2937;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow:
    0 10px 36px rgba(15, 23, 42, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.75);
  -webkit-backdrop-filter: blur(18px) saturate(1.45);
  backdrop-filter: blur(18px) saturate(1.45);
  pointer-events: auto;
  opacity: 0;
  transform: translateX(calc(100% + 28px));
  transition:
    opacity 0.38s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
}

.safir-toast.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.safir-toast.is-leaving {
  opacity: 0;
  transform: translateX(calc(100% + 28px));
}

/* Legacy inline form messages — replaced by toast */
.ticket-msg,
.rep-form-msg,
.admin-msg {
  display: none !important;
}

.safir-toast__icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1;
}

.safir-toast__text {
  flex: 1;
  min-width: 0;
  word-break: break-word;
}

.safir-toast__close {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin: -2px 0 0;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: rgba(15, 23, 42, 0.45);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.safir-toast__close:hover {
  color: rgba(15, 23, 42, 0.85);
  background: rgba(255, 255, 255, 0.35);
}

/* تأیید — سبز */
.safir-toast--success {
  color: #14532d;
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.28) 0%,
    rgba(255, 255, 255, 0.62) 55%
  );
  border-color: rgba(34, 197, 94, 0.42);
  box-shadow:
    0 10px 36px rgba(34, 197, 94, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 0 0 1px rgba(34, 197, 94, 0.12);
}

.safir-toast--success .safir-toast__icon {
  background: rgba(34, 197, 94, 0.22);
  color: #15803d;
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.safir-toast--success .safir-toast__close {
  color: rgba(20, 83, 45, 0.55);
}

.safir-toast--success .safir-toast__close:hover {
  color: #14532d;
  background: rgba(34, 197, 94, 0.15);
}

/* خطا — قرمز */
.safir-toast--error {
  color: #7f1d1d;
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.28) 0%,
    rgba(255, 255, 255, 0.62) 55%
  );
  border-color: rgba(239, 68, 68, 0.42);
  box-shadow:
    0 10px 36px rgba(239, 68, 68, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 0 0 1px rgba(239, 68, 68, 0.1);
}

.safir-toast--error .safir-toast__icon {
  background: rgba(239, 68, 68, 0.2);
  color: #b91c1c;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.safir-toast--error .safir-toast__close {
  color: rgba(127, 29, 29, 0.55);
}

.safir-toast--error .safir-toast__close:hover {
  color: #7f1d1d;
  background: rgba(239, 68, 68, 0.14);
}

/* اطلاعات — آبی */
.safir-toast--info {
  color: #1e3a8a;
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.26) 0%,
    rgba(255, 255, 255, 0.62) 55%
  );
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow:
    0 10px 36px rgba(59, 130, 246, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 0 0 1px rgba(59, 130, 246, 0.1);
}

.safir-toast--info .safir-toast__icon {
  background: rgba(59, 130, 246, 0.18);
  color: #1d4ed8;
  border: 1px solid rgba(59, 130, 246, 0.32);
}

/* پنل ادمین — شیشه تیره‌تر */
body.admin-page .safir-toast {
  color: #f3f4f6;
  background: rgba(17, 24, 39, 0.52);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

body.admin-page .safir-toast__close {
  color: rgba(255, 255, 255, 0.5);
}

body.admin-page .safir-toast__close:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

body.admin-page .safir-toast--success {
  color: #bbf7d0;
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.35) 0%,
    rgba(17, 24, 39, 0.58) 60%
  );
  border-color: rgba(34, 197, 94, 0.45);
}

body.admin-page .safir-toast--error {
  color: #fecaca;
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.35) 0%,
    rgba(17, 24, 39, 0.58) 60%
  );
  border-color: rgba(239, 68, 68, 0.45);
}

body.admin-page .safir-toast--info {
  color: #bfdbfe;
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.32) 0%,
    rgba(17, 24, 39, 0.58) 60%
  );
  border-color: rgba(59, 130, 246, 0.42);
}

@media (prefers-reduced-motion: reduce) {
  .safir-toast {
    transition: none;
    transform: none;
  }

  .safir-toast.is-leaving {
    transform: none;
  }
}

/* ===== Mobile / responsive ===== */
@media (max-width: 768px) {
  .safir-toast-stack {
    top: max(12px, env(safe-area-inset-top));
    right: max(12px, env(safe-area-inset-right));
    width: min(340px, calc(100vw - 24px - env(safe-area-inset-right)));
    gap: 8px;
  }

  body.page-ready:not(.safir-ticket-open):not(.admin-page) .safir-toast-stack {
    top: max(64px, calc(52px + env(safe-area-inset-top)));
  }

  .safir-toast {
    padding: 13px 12px;
    font-size: 0.84rem;
    border-radius: 12px;
    -webkit-tap-highlight-color: transparent;
  }

  .safir-toast__icon {
    width: 28px;
    height: 28px;
    font-size: 0.86rem;
  }

  .safir-toast__close {
    width: 36px;
    height: 36px;
    margin: -6px -6px 0 0;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 430px) {
  .safir-toast-stack {
    width: calc(100vw - 20px - env(safe-area-inset-left) - env(safe-area-inset-right));
    max-width: none;
  }

  .safir-toast {
    padding: 12px 10px;
    font-size: 0.82rem;
  }
}

@media (max-width: 768px) and (max-height: 500px) {
  .safir-toast-stack {
    top: max(8px, env(safe-area-inset-top));
    width: min(320px, calc(100vw - 20px - env(safe-area-inset-right)));
  }

  body.page-ready:not(.safir-ticket-open):not(.admin-page) .safir-toast-stack {
    top: max(52px, calc(44px + env(safe-area-inset-top)));
  }
}