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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(108, 45, 130, 0.25), transparent 50%),
    radial-gradient(ellipse at 80% 60%, rgba(26, 58, 107, 0.30), transparent 50%),
    linear-gradient(180deg, #06061a 0%, #0d1137 60%, #0a0e2e 100%);
  color: #e0d8f8;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
}

.home-btn {
  align-self: flex-start;
  background: linear-gradient(90deg,#8b5cf6,#6d28d9);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 1em;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(139,92,246,0.25);
  margin-bottom: 20px;
}

.app {
  width: 100%;
  max-width: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

header {
  text-align: center;
  margin-bottom: 24px;
}

header h1 {
  font-size: 2.2rem;
  color: #e040fb;
  letter-spacing: 2px;
}

.subtitle {
  color: #a098c8;
  font-size: 0.95rem;
  margin-top: 4px;
}

/* Controls */
.controls {
  width: 100%;
  background: rgba(20, 18, 50, 0.7);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 14px;
  padding: 18px 20px;
  margin-bottom: 20px;
}

.input-row {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.input-row input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 8px;
  background: rgba(10, 8, 30, 0.7);
  color: #e0d8f8;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.input-row input:focus {
  border-color: #8b5cf6;
}

.input-row input::placeholder {
  color: #605888;
}

.input-row button {
  padding: 10px 20px;
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.15s, box-shadow 0.15s;
}

.input-row button:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

/* Options tags */
.options-display {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 36px;
  margin-bottom: 14px;
}

.empty-msg {
  width: 100%;
  text-align: center;
  color: #605888;
  font-size: 0.9rem;
  padding: 6px 0;
}

.option-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px 5px 14px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: 20px;
  font-size: 0.85rem;
  color: #e0d8f8;
  animation: popIn 0.2s ease;
}

@keyframes popIn {
  from { transform: scale(0.85); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.option-tag .remove-option {
  background: none;
  border: none;
  color: #8070b0;
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0 2px;
  transition: color 0.15s;
}

.option-tag .remove-option:hover {
  color: #ff6b6b;
}

/* Action row */
.action-row {
  display: flex;
  gap: 10px;
}

.action-row button {
  flex: 1;
  padding: 12px 20px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

#spin-btn {
  background: linear-gradient(135deg, #06d6a0, #05b888);
  color: #fff;
  box-shadow: 0 4px 15px rgba(6, 214, 160, 0.3);
}

#spin-btn:hover:not(:disabled) {
  transform: scale(1.03);
  box-shadow: 0 6px 20px rgba(6, 214, 160, 0.5);
}

#spin-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

#clear-btn {
  background: rgba(139, 92, 246, 0.12);
  color: #8070b0;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

#clear-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  color: #e0d8f8;
}

/* Wheel */
.wheel-section {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

#wheel-canvas {
  max-width: 100%;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 0 40px rgba(139, 92, 246, 0.25), 0 0 80px rgba(6, 214, 160, 0.08);
  display: block;
}

.pointer {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2.4rem;
  color: #ffd166;
  text-shadow: 0 2px 8px rgba(255, 209, 102, 0.5);
  line-height: 1;
  z-index: 5;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

/* ── Result Popup ── */
.result-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.65);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.result-overlay[hidden] {
  display: none;
}

.result-popup {
  background: linear-gradient(145deg, #1a1745, #0d1137);
  border: 2px solid rgba(6, 214, 160, 0.4);
  border-radius: 24px;
  padding: 40px 50px;
  text-align: center;
  box-shadow: 0 0 60px rgba(6, 214, 160, 0.2), 0 0 120px rgba(139, 92, 246, 0.1);
  animation: popIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 400px;
  width: 90%;
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.6) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.result-sparkle {
  font-size: 3rem;
  margin-bottom: 8px;
  animation: sparkle 0.8s ease infinite alternate;
}

@keyframes sparkle {
  from { transform: scale(1) rotate(0deg); }
  to { transform: scale(1.15) rotate(10deg); }
}

.result-label {
  font-size: 2rem;
  font-weight: 800;
  color: #ffd166;
  margin-bottom: 4px;
  text-shadow: 0 0 20px rgba(255, 209, 102, 0.4);
  word-break: break-word;
}

.result-wins {
  font-size: 1.3rem;
  font-weight: 600;
  color: #06d6a0;
  margin-bottom: 24px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.result-btn {
  padding: 12px 28px;
  background: linear-gradient(135deg, #06d6a0, #05b888);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 15px rgba(6, 214, 160, 0.3);
}

.result-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 25px rgba(6, 214, 160, 0.5);
}

/* ── Save / Load ── */
.save-row {
  margin-top: 12px;
}

#save-btn {
  width: 100%;
  padding: 10px;
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 8px;
  background: rgba(139, 92, 246, 0.12);
  color: #8070b0;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

#save-btn:hover:not(:disabled) {
  background: rgba(139, 92, 246, 0.2);
  color: #e0d8f8;
}

#save-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.saved-wheels {
  margin-top: 12px;
  border-top: 1px solid rgba(139, 92, 246, 0.15);
  padding-top: 12px;
}

.saved-title {
  font-size: 0.8rem;
  color: #605888;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.saved-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 160px;
  overflow-y: auto;
}

.saved-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: rgba(139, 92, 246, 0.08);
  border: 1px solid rgba(139, 92, 246, 0.12);
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
}

.saved-item:hover {
  background: rgba(139, 92, 246, 0.18);
}

.saved-name {
  font-size: 0.85rem;
  color: #c0b8e8;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.saved-delete {
  background: none;
  border: none;
  color: #605888;
  cursor: pointer;
  font-size: 0.85rem;
  padding: 2px 6px;
  transition: color 0.15s;
  flex-shrink: 0;
}

.saved-delete:hover {
  color: #ff6b6b;
}

/* ── Save name modal ── */
.save-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 8px;
  background: rgba(10, 8, 30, 0.7);
  color: #e0d8f8;
  font-size: 0.95rem;
  outline: none;
  margin-bottom: 14px;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.save-input:focus {
  border-color: #8b5cf6;
}

.save-input::placeholder {
  color: #605888;
}

.save-btn-row {
  display: flex;
  gap: 10px;
}

.save-cancel, .save-confirm {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.save-cancel {
  background: rgba(139, 92, 246, 0.12);
  color: #8070b0;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.save-cancel:hover {
  background: rgba(139, 92, 246, 0.2);
  color: #e0d8f8;
}

.save-confirm {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  color: #fff;
}

.save-confirm:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

/* ── Color swatch on tags ── */
.option-tag .color-swatch {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 2px solid rgba(255,255,255,0.3);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: transform 0.15s, border-color 0.15s;
}

.option-tag .color-swatch:hover {
  transform: scale(1.2);
  border-color: rgba(255,255,255,0.7);
}

/* ── Color Picker Overlay ── */
.color-picker-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease;
}

.color-picker-modal {
  background: rgba(20, 18, 50, 0.95);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 16px;
  padding: 24px;
  max-width: 360px;
  width: 90%;
  text-align: center;
}

.color-picker-modal h3 {
  color: #e0d8f8;
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.color-box {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.15);
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.color-box:hover {
  transform: scale(1.12);
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 12px rgba(255,255,255,0.2);
}

.color-picker-close {
  padding: 8px 20px;
  background: rgba(139, 92, 246, 0.12);
  color: #8070b0;
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 8px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s;
}

.color-picker-close:hover {
  background: rgba(139, 92, 246, 0.2);
  color: #e0d8f8;
}

/* Responsive */
@media (max-width: 520px) {
  #wheel-canvas { width: 320px; height: 320px; }
  .action-row { flex-direction: column; }
}