/* ==========================================================================
   Aiversely — Interactive LLM Token & Cost Calculator Styles
   ========================================================================== */

.calc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(99, 102, 241, 0.1);
  color: #6366f1;
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

[data-theme="dark"] .calc-hero-badge {
  background: rgba(99, 102, 241, 0.2);
  color: #a5b4fc;
  border-color: rgba(99, 102, 241, 0.4);
}

.calc-control-panel {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
}

.preset-pill {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.4rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid var(--border-color);
  background: var(--surface-alt);
  color: var(--text-color);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.preset-pill:hover,
.preset-pill.active {
  background: #6366f1;
  color: #ffffff;
  border-color: #6366f1;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.calc-slider-group {
  margin-bottom: 1.5rem;
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.calc-slider-label {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-color);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.calc-value-badge {
  font-family: var(--font-mono, monospace);
  font-weight: 700;
  font-size: 1rem;
  color: #6366f1;
  background: rgba(99, 102, 241, 0.08);
  padding: 0.2rem 0.65rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .calc-value-badge {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.15);
}

/* Custom Range Input */
.calc-range-slider {
  width: 100%;
  height: 8px;
  border-radius: 9999px;
  background: var(--border-color);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #6366f1;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
  cursor: pointer;
  transition: transform 0.15s ease;
}

.calc-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Savings Spotlight Callout */
.calc-spotlight-box {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(6, 182, 212, 0.08));
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 1rem;
  padding: 1.25rem;
  margin-bottom: 2rem;
}

[data-theme="dark"] .calc-spotlight-box {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(6, 182, 212, 0.15));
  border-color: rgba(16, 185, 129, 0.35);
}

/* Model Output Cards */
.model-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.model-result-card {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 1.25rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.model-result-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px -6px rgba(0, 0, 0, 0.08);
  border-color: #6366f1;
}

.model-result-card.highlight-lowest {
  border: 2px solid #10b981;
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.04), var(--surface));
}

.model-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.model-card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-color);
}

.model-card-provider {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.model-cost-display {
  margin: 1rem 0;
}

.model-cost-monthly {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--text-color);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.model-cost-period {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
}

.model-cost-bar-track {
  width: 100%;
  height: 6px;
  background: var(--surface-alt);
  border-radius: 9999px;
  overflow: hidden;
  margin-top: 0.75rem;
}

.model-cost-bar-fill {
  height: 100%;
  background: #6366f1;
  border-radius: 9999px;
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.model-breakdown-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
  padding: 0.25rem 0;
}

.model-breakdown-row strong {
  color: var(--text-color);
  font-family: var(--font-mono, monospace);
}

/* Action Share Bar */
.calc-share-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--surface-alt);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  margin-top: 1.5rem;
}