*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --aurora-blue: #49edff;
  --aurora-blue-deep: #2bb8d4;
  --aurora-blue-dim: #1a9bb8;
  --aurora-green: #dafc79;
  --aurora-green-deep: #b8d94e;
  --aurora-purple: #7a83e9;
  --aurora-purple-deep: #5e66c7;
  --aurora-purple-light: rgba(122, 131, 233, 0.08);
  --aurora-blue-light: rgba(73, 237, 255, 0.08);
  --aurora-green-light: rgba(218, 252, 121, 0.1);
  --bg: #f4f7fb;
  --bg-card: #ffffff;
  --bg-soft: #eef2f8;
  --text-primary: #1e2a3a;
  --text-secondary: #5a6a7e;
  --text-dim: #94a3b8;
  --border: rgba(30, 42, 58, 0.08);
  --border-hover: rgba(73, 237, 255, 0.4);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 2px 12px rgba(30, 42, 58, 0.06);
  --shadow-hover: 0 6px 24px rgba(73, 237, 255, 0.12);
}

html {
  font-size: 16px;
}

body {
  font-family: -apple-system, "Segoe UI", "Microsoft YaHei", "微软雅黑", sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse at 80% 10%, rgba(73, 237, 255, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 90%, rgba(122, 131, 233, 0.05) 0%, transparent 50%);
  -webkit-font-smoothing: antialiased;
}

#app {
  min-height: 100vh;
  padding: 20px;
  max-width: 960px;
  margin: 0 auto;
}

/* ====== Back Button ====== */
.back-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s;
  box-shadow: var(--shadow);
  margin-bottom: 10px;
  padding: 0;
}

.back-btn:hover {
  color: var(--aurora-blue-deep);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-hover);
}

/* ====== Home Screen ====== */
.home-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 32px;
}

.home-header {
  text-align: center;
  margin-bottom: 28px;
}

.logo {
  font-size: 36px;
  margin-bottom: 10px;
  display: flex;
  justify-content: center;
  gap: 6px;
}

.logo-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.logo-dot.blue { background: var(--aurora-blue); }
.logo-dot.green { background: var(--aurora-green); }
.logo-dot.purple { background: var(--aurora-purple); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.logo-dot:nth-child(1) { animation: float 2.5s ease-in-out infinite; }
.logo-dot:nth-child(2) { animation: float 2.5s ease-in-out infinite 0.3s; }
.logo-dot:nth-child(3) { animation: float 2.5s ease-in-out infinite 0.6s; }

.home-header h1 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", "SimSun", Georgia, serif;
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: 8px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 0.88rem;
  letter-spacing: 2px;
  font-weight: 300;
}

/* ====== Recommend Section ====== */
.recommend-section {
  width: 100%;
  max-width: 560px;
  margin: 0 auto 20px;
  text-align: center;
}

.recommend-input-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.recommend-input-row input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.recommend-input-row input:focus {
  border-color: var(--aurora-blue);
  box-shadow: 0 0 0 3px var(--aurora-blue-light);
}

.recommend-input-row input::placeholder {
  color: var(--text-dim);
}

.recommend-btn {
  background: linear-gradient(135deg, var(--aurora-blue-deep), var(--aurora-blue));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0 24px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s;
}

.recommend-btn:hover {
  box-shadow: 0 2px 12px rgba(73, 237, 255, 0.3);
}

#recommendResult {
  margin-top: 12px;
}

.recommend-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  cursor: pointer;
  transition: all 0.3s;
  text-align: left;
  animation: fade-in 0.3s ease-out;
  box-shadow: var(--shadow);
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.recommend-card:hover {
  border-color: var(--aurora-blue);
  box-shadow: var(--shadow-hover);
}

.recommend-spread {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.recommend-icon {
  font-size: 1.5rem;
  color: var(--aurora-purple);
}

.recommend-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-right: 8px;
}

.recommend-count {
  font-size: 0.72rem;
  color: var(--aurora-purple-deep);
  background: var(--aurora-purple-light);
  padding: 2px 10px;
  border-radius: 10px;
}

.recommend-reason {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 8px;
}

.recommend-action {
  font-size: 0.78rem;
  color: var(--aurora-blue-deep);
  letter-spacing: 1px;
}

/* ====== Spread Grid ====== */
.spread-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  margin-bottom: 24px;
}

.spread-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.spread-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--aurora-blue), var(--aurora-purple));
  opacity: 0;
  transition: opacity 0.3s;
}

.spread-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.spread-card:hover::before {
  opacity: 1;
}

.spread-icon {
  font-size: 1.3rem;
  color: var(--aurora-purple);
  margin-bottom: 6px;
}

.spread-card h3 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 3px;
}

.card-count {
  display: inline-block;
  font-size: 0.66rem;
  color: var(--aurora-purple-deep);
  background: var(--aurora-purple-light);
  padding: 1px 8px;
  border-radius: 10px;
  margin-bottom: 5px;
}

.spread-card p {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.reversal-toggle-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--text-dim);
  font-size: 0.78rem;
  user-select: none;
}

.reversal-toggle-inline input {
  display: none;
}

.reversal-toggle-inline .toggle-slider {
  width: 32px;
  height: 18px;
  background: var(--bg-soft);
  border: 1px solid var(--text-dim);
  border-radius: 9px;
  position: relative;
  transition: all 0.3s;
}

.reversal-toggle-inline .toggle-slider::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: all 0.3s;
}

.reversal-toggle-inline input:checked + .toggle-slider {
  border-color: var(--aurora-blue);
  background: var(--aurora-blue-light);
}

.reversal-toggle-inline input:checked + .toggle-slider::after {
  left: 16px;
  background: var(--aurora-blue-deep);
}

/* ====== Question Screen ====== */
.question-screen {
  padding-top: 8px;
}

.question-content {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.question-content h2 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.spread-info {
  color: var(--text-secondary);
  font-size: 0.86rem;
  margin-bottom: 28px;
}

.position-list {
  text-align: left;
  margin-bottom: 28px;
}

.position-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
}

.position-num {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  background: var(--aurora-blue-light);
  color: var(--aurora-blue-deep);
  border-radius: 50%;
  flex-shrink: 0;
}

.position-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-weight: 600;
  font-size: 0.86rem;
  min-width: 72px;
}

.position-desc {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.question-input-area {
  text-align: left;
  margin-bottom: 20px;
}

.question-input-area label {
  display: block;
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.question-input-area textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.question-input-area textarea:focus {
  border-color: var(--aurora-blue);
  box-shadow: 0 0 0 3px var(--aurora-blue-light);
}

.question-input-area textarea::placeholder {
  color: var(--text-dim);
}

.hint {
  font-size: 0.73rem;
  color: var(--text-dim);
  margin-top: 6px;
}

.primary-btn {
  background: linear-gradient(135deg, var(--aurora-blue-deep), var(--aurora-blue));
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 13px 36px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  letter-spacing: 2px;
  display: block;
  margin: 0 auto;
}

.primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(73, 237, 255, 0.3);
}

.primary-btn:active {
  transform: translateY(0);
}

/* ====== Draw Screen ====== */
.draw-screen {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.draw-header {
  text-align: center;
  padding: 10px 0;
}

.draw-progress {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 1.5rem;
  color: var(--aurora-blue-deep);
  font-weight: 300;
  margin-bottom: 4px;
}

.draw-progress span:first-child {
  font-weight: 700;
}

.draw-header p {
  color: var(--text-secondary);
  font-size: 0.84rem;
}

.draw-area {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2px;
  padding: 6px 0;
  min-height: 120px;
  flex: 1;
  overflow: hidden;
}

.deck-card {
  width: 38px;
  height: 56px;
  cursor: pointer;
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.deck-card.deck-card-top {
  margin-right: 5px;
}

.deck-card:not(.deck-card-top) {
  margin-right: -18px;
}

.deck-card:hover {
  transform: translateY(-28px);
  z-index: 10;
}

.deck-card:active {
  transform: translateY(-28px) scale(0.95);
}

.deck-card-inner {
  width: 100%;
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(145deg, #f0f8ff, #e0f0fa);
  border: 1px solid rgba(73, 237, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 3px rgba(30, 42, 58, 0.06);
}

.deck-card-inner svg {
  width: 14px;
  height: 14px;
  color: rgba(73, 237, 255, 0.4);
}

.draw-slots {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.draw-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 54px;
}

.slot-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.2;
  max-width: 64px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.draw-slot.filled .slot-name {
  color: var(--aurora-blue-deep);
}

.slot-card-area {
  width: 42px;
  height: 60px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slot-empty {
  width: 100%;
  height: 100%;
  border-radius: 5px;
  border: 1.5px dashed rgba(30, 42, 58, 0.12);
  background: var(--bg-card);
}

.slot-card-back {
  width: 100%;
  height: 100%;
  border-radius: 5px;
  background: linear-gradient(145deg, #f0f8ff, #e0f0fa);
  border: 1.5px solid var(--aurora-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.slot-card-back svg {
  width: 12px;
  height: 12px;
}

.reveal-btn {
  display: block;
  margin: 10px auto 0;
}

.reveal-btn.hidden {
  display: none;
}

/* Flip for reveal */
.slot-card-flip {
  width: 100%;
  height: 100%;
  perspective: 400px;
}

.slot-card-inner {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.6s ease;
}

.slot-card-inner.flipped {
  transform: rotateY(180deg);
}

.slot-card-back-face,
.slot-card-front-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: 5px;
}

.slot-card-back-face {
  background: linear-gradient(145deg, #f0f8ff, #e0f0fa);
  border: 1.5px solid var(--aurora-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.slot-card-back-face svg {
  width: 12px;
  height: 12px;
}

.slot-card-front-face {
  background: var(--bg-card);
  border: 1.5px solid var(--aurora-blue);
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 3px;
}

.slot-card-front-face.reversed {
  transform: rotateY(180deg) rotate(180deg);
}

.scf-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.5rem;
  font-weight: 600;
  color: var(--aurora-blue-deep);
  text-align: center;
  line-height: 1.15;
}

.scf-orient {
  font-size: 0.4rem;
  padding: 1px 4px;
  border-radius: 4px;
  background: var(--aurora-blue-light);
  color: var(--aurora-blue-deep);
}

.scf-orient.rev {
  background: rgba(122, 131, 233, 0.1);
  color: var(--aurora-purple-deep);
}

.slot-card-front-face.reversed .scf-name,
.slot-card-front-face.reversed .scf-orient {
  transform: rotate(180deg);
}

.drag-ghost {
  opacity: 0.85;
  filter: drop-shadow(0 4px 12px rgba(73, 237, 255, 0.2));
}

.swap-target {
  outline: 2px dashed var(--aurora-blue) !important;
  outline-offset: 2px;
  border-radius: 6px;
}

.swap-highlight {
  background: var(--aurora-blue-light);
}

/* ====== Reading Screen ====== */
.reading-screen {
  padding: 8px 0 60px;
}

.reading-header {
  text-align: center;
  margin-bottom: 18px;
}

.reading-header h2 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--aurora-blue-deep);
  margin-bottom: 5px;
}

.reading-domain-tag {
  display: inline-block;
  font-size: 0.68rem;
  padding: 2px 10px;
  border-radius: 8px;
  background: var(--aurora-purple-light);
  color: var(--aurora-purple-deep);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.reading-question {
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-style: italic;
}

.reading-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.reading-card-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.reading-card-row {
  display: flex;
  gap: 14px;
  padding: 14px;
  align-items: flex-start;
}

.reading-card-visual {
  width: 62px;
  flex-shrink: 0;
  text-align: center;
  padding: 10px 0;
  background: linear-gradient(135deg, var(--aurora-blue-light), var(--aurora-purple-light));
  border-radius: var(--radius-sm);
  border: 1px solid rgba(73, 237, 255, 0.2);
}

.reading-card-visual.reversed {
  transform: rotate(180deg);
}

.rc-arcana {
  font-size: 0.58rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  transform: rotate(180deg);
}

.rc-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--aurora-blue-deep);
  margin: 2px 0 1px;
}

.rc-en {
  font-size: 0.56rem;
  color: var(--text-dim);
  font-style: italic;
  transform: rotate(180deg);
  display: block;
}

.rc-orient {
  display: inline-block;
  font-size: 0.6rem;
  padding: 2px 8px;
  border-radius: 8px;
  margin-top: 4px;
  background: var(--aurora-blue-light);
  color: var(--aurora-blue-deep);
  transform: rotate(180deg);
}

.rc-orient.rev {
  background: rgba(122, 131, 233, 0.1);
  color: var(--aurora-purple-deep);
}

.reading-card-body {
  flex: 1;
  min-width: 0;
}

.reading-card-pos {
  margin-bottom: 6px;
}

.pos-label {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--aurora-blue-deep);
  margin-right: 6px;
}

.pos-desc {
  font-size: 0.68rem;
  color: var(--text-dim);
}

.rc-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 8px;
}

.keyword {
  font-size: 0.66rem;
  padding: 2px 7px;
  border-radius: 7px;
  background: var(--bg-soft);
  color: var(--text-secondary);
}

.rc-advice {
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--text-primary);
}

.reading-summary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 18px;
  text-align: center;
  box-shadow: var(--shadow);
}

.reading-summary h3 {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--aurora-purple-deep);
  margin-bottom: 8px;
  letter-spacing: 2px;
}

.reading-summary p {
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ====== Loading ====== */
.reading-loading {
  text-align: center;
  padding: 60px 0;
}

.loading-spinner {
  width: 34px;
  height: 34px;
  margin: 0 auto 14px;
  border: 3px solid var(--aurora-blue-light);
  border-top-color: var(--aurora-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.reading-loading p {
  color: var(--text-secondary);
  font-size: 0.86rem;
  letter-spacing: 1px;
}

/* ====== Responsive ====== */
@media (max-width: 600px) {
  #app {
    padding: 12px;
  }

  .home-header {
    margin-bottom: 18px;
  }

  .logo {
    font-size: 30px;
  }

  .home-header h1 {
    font-size: 1.3rem;
    letter-spacing: 4px;
  }

  .recommend-section {
    margin-bottom: 14px;
  }

  .recommend-input-row {
    flex-direction: column;
  }

  .recommend-btn {
    padding: 10px 0;
    width: 100%;
  }

  .spread-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .spread-card {
    padding: 12px 10px;
  }

  .spread-icon {
    font-size: 1rem;
    margin-bottom: 4px;
  }

  .spread-card h3 {
    font-size: 0.82rem;
  }

  .card-count {
    font-size: 0.6rem;
    padding: 1px 6px;
    margin-bottom: 3px;
  }

  .spread-card p {
    font-size: 0.66rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .draw-area {
    gap: 3px 2px;
    padding: 4px 2px;
  }

  .deck-card {
    width: 30px;
    height: 44px;
  }

  .deck-card:not(.deck-card-top) {
    margin-right: -4px;
  }

  .deck-card.deck-card-top {
    margin-right: 4px;
  }

  .deck-card-inner svg {
    width: 10px;
    height: 10px;
  }

  .draw-slot {
    min-width: 42px;
  }

  .slot-card-area {
    width: 34px;
    height: 50px;
  }

  .reading-card-row {
    flex-direction: column;
    gap: 10px;
    padding: 12px;
  }

  .reading-card-visual {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 8px;
  }

  .reading-card-visual.reversed .rc-arcana,
  .reading-card-visual.reversed .rc-en,
  .reading-card-visual.reversed .rc-orient {
    transform: none;
  }
}

/* ====== Toast ====== */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  box-shadow: 0 4px 20px rgba(30, 42, 58, 0.1);
  z-index: 9999;
  opacity: 0;
  animation: toast-in 0.25s ease forwards, toast-out 0.3s ease 1.8s forwards;
  pointer-events: none;
  white-space: nowrap;
}

@keyframes toast-in {
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes toast-out {
  to { opacity: 0; transform: translateX(-50%) translateY(-10px); }
}