/* Dice Roller — styles */
.page { max-width: 720px; margin: 32px auto; padding: 0 20px; }
.page h1 { font-size: 36px; color: #fff; margin-bottom: 8px; letter-spacing: -0.5px; }
.page .subtitle { color: #888; font-size: 15px; margin-bottom: 28px; line-height: 1.5; }

.quick-dice {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 10px; margin-bottom: 28px;
}
.quick-dice button {
  padding: 16px 8px;
  background: #141414; border: 1px solid #262626;
  color: #ccc; font-size: 15px; font-weight: 700;
  border-radius: 10px; cursor: pointer;
  font-family: 'SF Mono', Monaco, monospace;
  transition: all 0.15s;
}
.quick-dice button:hover {
  border-color: #ff4444; color: #fff; background: #1a1a1a;
  transform: translateY(-1px);
}
.quick-dice button:active { transform: translateY(0); }

.notation-row { margin-bottom: 24px; }
.notation-row label {
  display: block; font-size: 12px; color: #aaa; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px;
}
.notation-input {
  display: flex; gap: 10px;
}
.notation-input input {
  flex: 1; padding: 12px 16px;
  background: #141414; border: 1px solid #262626;
  color: #e1e1e1; font-size: 15px;
  border-radius: 10px; font-family: 'SF Mono', Monaco, monospace;
  outline: none; transition: border-color 0.15s;
}
.notation-input input:focus { border-color: #ff4444; }
.notation-input .btn {
  padding: 12px 24px; font-size: 14px; font-weight: 600;
}

.err {
  min-height: 18px; margin-top: 6px;
  font-size: 12px; color: #ff7070;
}

.result-panel {
  padding: 22px 24px; margin-bottom: 28px;
  background: #141414; border: 1px solid #ff4444;
  border-radius: 12px;
  animation: result-in 0.25s ease-out;
}
@keyframes result-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.result-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 14px; flex-wrap: wrap;
}
.result-notation {
  font-size: 13px; color: #888;
  font-family: 'SF Mono', Monaco, monospace;
}
.result-total {
  font-size: 42px; font-weight: 800; color: #fff;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.result-dice { display: flex; flex-wrap: wrap; gap: 8px; }
.die-chip {
  min-width: 44px; height: 44px; padding: 0 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: #0f0f0f; border: 1px solid #2a2a2a;
  color: #e1e1e1; font-size: 17px; font-weight: 700;
  border-radius: 10px;
  font-variant-numeric: tabular-nums;
}
.die-chip.max { border-color: #4ade80; color: #4ade80; }
.die-chip.min { border-color: #888; color: #888; }
.die-chip.mod {
  background: transparent; border: none;
  font-size: 15px; color: #888; font-weight: 500;
  letter-spacing: 0.5px;
}

.history-panel {
  padding: 18px 22px;
  background: #0f0f0f; border: 1px solid #1f1f1f;
  border-radius: 12px;
}
.history-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.history-head h2 {
  font-size: 12px; color: #aaa; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.clear-btn {
  background: transparent; border: none; color: #666; cursor: pointer;
  font-size: 12px; font-family: inherit;
  padding: 2px 6px;
}
.clear-btn:hover { color: #ff4444; }

.history-list { display: flex; flex-direction: column; gap: 6px; }
.history-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px;
  background: #141414; border: 1px solid #1f1f1f; border-radius: 8px;
  font-size: 13px;
}
.history-item .h-left {
  font-family: 'SF Mono', Monaco, monospace;
  color: #888;
}
.history-item .h-right {
  font-weight: 700; color: #fff;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 600px) {
  .page h1 { font-size: 28px; }
  .quick-dice { grid-template-columns: repeat(4, 1fr); }
  .result-total { font-size: 34px; }
  .notation-input { flex-direction: column; }
  .notation-input .btn { width: 100%; }
}