/* Menu CSS */
.menu {
  display: none;
  position: fixed;
  background: linear-gradient(160deg, rgba(17, 25, 33, 0.94), rgba(10, 15, 21, 0.96));
  border: 1px solid rgba(150, 208, 248, 0.26);
  border-radius: 14px;
  padding: 10px;
  min-width: 220px;
  z-index: 3000;
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
  color: #eaf7ff;
  font-weight: 500;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.tsumi-context-menu {
  grid-template-columns: repeat(2, 1fr);
}

/* Header: logo + title inline, centered */
.menu .menu-header {
  grid-column: span 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 6px;
}
.menu .menu-header img {
  display: block;
}
.menu .menu-header span {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.2px;
}

/* Buttons */
.menu li, .menu button {
  list-style: none;
  padding: 12px;
  text-align: center;
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, border-color 0.2s;
  user-select: none;
  color: inherit;
  font: inherit;
}
.menu li:hover, .menu button:hover {
  background: rgba(195, 112, 142, 0.24);
  border-color: rgba(154, 226, 229, 0.35);
  transform: translateY(-1px);
}

/* Full width items */
.menu li.full-width,
.menu button.full-width {
  grid-column: span 2;
}

/* Shared toast styles */
.tsumi-toast-host {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 3500;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: min(360px, calc(100vw - 24px));
}

.tsumi-toast {
  pointer-events: auto;
  display: grid;
  gap: 8px;
  padding: 10px 10px 8px;
  border-radius: 10px;
  border: 1px solid rgba(150, 208, 248, 0.28);
  background: linear-gradient(160deg, rgba(17, 25, 33, 0.96), rgba(10, 15, 21, 0.98));
  color: #eaf7ff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
  cursor: pointer;
}

.tsumi-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.tsumi-toast-success {
  border-color: rgba(99, 230, 165, 0.45);
}

.tsumi-toast-warning {
  border-color: rgba(255, 200, 87, 0.45);
}

.tsumi-toast-error {
  border-color: rgba(255, 107, 107, 0.5);
}

.tsumi-toast-message {
  flex: 1;
  font-size: 13px;
  line-height: 1.4;
}

.tsumi-toast-content {
  display: flex;
  align-items: flex-start;
  gap: 0;
  min-width: 0;
}

.tsumi-toast-progress {
  width: 100%;
  height: 3px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  position: relative;
}

.tsumi-toast-progress::before {
  content: '';
  position: absolute;
  inset: 0;
  transform-origin: left center;
  transform: scaleX(1);
  background: linear-gradient(90deg, rgba(195, 112, 142, 0.95), rgba(154, 226, 229, 0.95));
  animation: tsumiToastCountdown var(--toast-duration, 3200ms) linear forwards;
}

@keyframes tsumiToastCountdown {
  from {
    transform: scaleX(1);
  }
  to {
    transform: scaleX(0);
  }
}

@media (max-width: 640px) {
  .tsumi-toast-host {
    right: 10px;
    left: 10px;
    bottom: 10px;
    max-width: none;
  }
}