/*
 * sienta-community-coreのassets/css/sienta-shared.cssと同じ
 * デザイントークン・命名方針(テーマ側の変数を優先、未定義でも
 * 崩れないようフォールバック値を併記)。独立プラグインのため
 * クラス名は "sbm-" プレフィックスで衝突を避ける。
 */
.sbm-widget {
  --sbm-ink: var(--ink, #1b2024);
  --sbm-ink-soft: var(--ink-soft, #5c6469);
  --sbm-ink-faint: var(--ink-faint, #8a9096);
  --sbm-surface: var(--surface, #ffffff);
  --sbm-surface-sunk: var(--surface-sunk, #f4f5f7);
  --sbm-line: var(--line, #dbe0e3);
  --sbm-line-strong: var(--line-strong, #c6cbcf);
  --sbm-accent: var(--accent, #c63527);
  --sbm-accent-deep: var(--accent-deep, #9c2a1f);
  --sbm-accent-tint: var(--accent-tint, #fbe4e1);
  --sbm-accent-ink: var(--accent-ink, #ffffff);
  --sbm-positive: var(--positive, #2f7d5c);
  --sbm-positive-tint: var(--positive-tint, #e1f0e9);
  --sbm-radius-lg: var(--radius-lg, 22px);
  --sbm-radius-md: var(--radius-md, 14px);
  --sbm-radius-sm: var(--radius-sm, 9px);

  max-width: 460px;
  font-family: -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Noto Sans JP", sans-serif;
  color: var(--sbm-ink);
  font-size: 14px;
  line-height: 1.6;
}
.sbm-widget * { box-sizing: border-box; }

.sbm-btn {
  border: none;
  border-radius: var(--sbm-radius-sm);
  padding: 12px 14px;
  font-size: 13.5px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  width: 100%;
}
.sbm-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.sbm-btn.sbm-primary { background: var(--sbm-accent); color: var(--sbm-accent-ink); }
.sbm-btn.sbm-primary:hover:not(:disabled) { background: var(--sbm-accent-deep); }
.sbm-btn.sbm-ghost { background: transparent; border: 1px solid var(--sbm-line-strong); color: var(--sbm-ink-soft); }

.sbm-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.sbm-field label { font-size: 12px; font-weight: 700; color: var(--sbm-ink-soft); }
.sbm-widget select, .sbm-widget input[type="number"], .sbm-widget input[type="date"], .sbm-widget input[type="text"], .sbm-widget textarea {
  appearance: none;
  width: 100%;
  border: 1px solid var(--sbm-line-strong);
  background: var(--sbm-surface);
  color: var(--sbm-ink);
  border-radius: var(--sbm-radius-sm);
  padding: 11px 12px;
  font-size: 14px;
  font-family: inherit;
  text-align: left;
}
.sbm-widget textarea { resize: vertical; }

/* ハニーポット(スパム対策用の隠しフィールド)。display:noneは一部の
   ボットに検知され回避されることがあるため、画面外へ配置する方式にする。 */
.sbm-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.sbm-widget input.sbm-input-money {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.sbm-status { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-radius: var(--sbm-radius-sm); background: var(--sbm-surface-sunk); font-size: 12.5px; font-weight: 600; color: var(--sbm-ink-soft); }
.sbm-spinner { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--sbm-line-strong); border-top-color: var(--sbm-accent); animation: sbm-spin .8s linear infinite; flex: 0 0 auto; }
@keyframes sbm-spin { to { transform: rotate(360deg); } }
.sbm-error { padding: 10px 12px; border-radius: var(--sbm-radius-sm); background: #fbe4e1; color: #9c2a1f; font-size: 12px; font-weight: 600; }
.sbm-hint { display: flex; gap: 8px; padding: 10px 12px; background: var(--sbm-surface-sunk); border-radius: var(--sbm-radius-sm); font-size: 11.5px; color: var(--sbm-ink-soft); font-weight: 600; line-height: 1.5; }

.sbm-hero {
  border-radius: var(--sbm-radius-lg);
  background: var(--sbm-surface-sunk);
  padding: 18px;
  text-align: center;
  margin-bottom: 14px;
}
.sbm-hero .sbm-hero-label { font-size: 12px; font-weight: 700; color: var(--sbm-ink-soft); margin-bottom: 6px; }
.sbm-hero .sbm-hero-num { font-size: 32px; font-weight: 800; color: var(--sbm-accent); }
.sbm-hero .sbm-hero-sub { font-size: 11.5px; color: var(--sbm-ink-faint); margin-top: 4px; }

.sbm-section-title { font-size: 12.5px; font-weight: 800; color: var(--sbm-ink-soft); margin: 16px 0 8px; }

.sbm-compare-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.sbm-compare-table td { padding: 6px 4px; border-bottom: 1px solid var(--sbm-line); }
.sbm-compare-table td:last-child { text-align: right; font-weight: 700; }
.sbm-compare-table tr.sbm-user-row td { color: var(--sbm-accent); font-weight: 800; }

.sbm-chip { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; padding: 5px 10px; border-radius: 999px; background: var(--sbm-surface-sunk); border: 1px solid var(--sbm-line); color: var(--sbm-ink-soft); white-space: nowrap; }

.sbm-field-hint { font-size: 11px; color: var(--sbm-ink-faint); margin-top: -2px; line-height: 1.5; }
.sbm-widget input[readonly] { background: var(--sbm-surface-sunk); color: var(--sbm-ink-soft); }

.sbm-option-category { font-size: 11.5px; font-weight: 800; color: var(--sbm-ink-faint); margin: 12px 0 4px; text-transform: uppercase; letter-spacing: .03em; }
.sbm-option-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--sbm-line);
  border-radius: var(--sbm-radius-sm);
  margin-bottom: 6px;
  font-size: 12.5px;
  text-align: left;
  cursor: pointer;
}
.sbm-option-row input[type="checkbox"] { flex: 0 0 auto; margin: 0; }
.sbm-option-row span { flex: 1 1 auto; text-align: left; }
.sbm-options-subtotal { margin-top: 4px; margin-bottom: 14px; font-weight: 700; }

.sbm-boxplot-wrap { display: flex; justify-content: center; margin-bottom: 14px; }
.sbm-boxplot { width: 100%; max-width: 280px; height: auto; }
.sbm-box-whisker { stroke: var(--sbm-ink-faint); stroke-width: 1.5; }
.sbm-box-rect { fill: var(--sbm-accent-tint); stroke: var(--sbm-accent); stroke-width: 1.5; }
.sbm-box-median { stroke: var(--sbm-accent-deep); stroke-width: 2; }
.sbm-box-tick { font-size: 9.5px; fill: var(--sbm-ink-faint); font-family: inherit; }
.sbm-box-user { stroke: var(--sbm-positive); stroke-width: 2.5; stroke-dasharray: 3 2; }
.sbm-box-user-label { font-size: 10.5px; font-weight: 700; fill: var(--sbm-positive); font-family: inherit; }

/* F-03 燃費投稿ウィザード(2026-08-26追加) */
.sbm-wizard-header { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.sbm-wizard-dots { display: flex; gap: 5px; }
.sbm-wizard-dot { flex: 1 1 auto; height: 4px; border-radius: 2px; background: var(--sbm-line); }
.sbm-wizard-dot-done { background: var(--sbm-accent); }
.sbm-wizard-step-label { font-size: 11px; font-weight: 700; color: var(--sbm-ink-faint); }
.sbm-wizard-title { font-size: 15.5px; font-weight: 800; color: var(--sbm-ink); margin-bottom: 14px; line-height: 1.5; }

.sbm-wizard-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.sbm-wizard-card {
  border: 1.5px solid var(--sbm-line-strong);
  background: var(--sbm-surface);
  color: var(--sbm-ink);
  border-radius: var(--sbm-radius-md);
  padding: 16px 10px;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  text-align: center;
}
.sbm-wizard-card:hover { border-color: var(--sbm-accent); }
.sbm-wizard-card-selected { border-color: var(--sbm-accent); background: var(--sbm-accent-tint); color: var(--sbm-accent-deep); }

.sbm-wizard-back { margin-top: 4px; }

.sbm-fuel-gauge { text-align: center; margin-bottom: 14px; }
.sbm-fuel-gauge-num { font-size: 36px; font-weight: 800; color: var(--sbm-accent); margin-bottom: 12px; }
.sbm-fuel-gauge-num span { font-size: 16px; font-weight: 700; color: var(--sbm-ink-soft); }
.sbm-fuel-gauge-controls { display: flex; align-items: center; gap: 10px; }
.sbm-fuel-gauge-slider { flex: 1 1 auto; accent-color: var(--sbm-accent); height: 6px; }
.sbm-fuel-gauge-btn {
  flex: 0 0 auto;
  border: 1px solid var(--sbm-line-strong);
  background: var(--sbm-surface);
  color: var(--sbm-ink-soft);
  border-radius: var(--sbm-radius-sm);
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
}
.sbm-fuel-gauge-btn:hover { border-color: var(--sbm-accent); color: var(--sbm-accent); }

.sbm-wizard-summary { background: var(--sbm-surface-sunk); border-radius: var(--sbm-radius-sm); padding: 10px 12px; font-size: 12px; color: var(--sbm-ink-soft); line-height: 1.8; margin-top: 4px; margin-bottom: 4px; }

/* F-06 損益分岐点シミュレーター */
.sbm-breakeven-slider { width: 100%; accent-color: var(--sbm-accent); }
.sbm-breakeven-chart-wrap { display: flex; justify-content: center; margin: 10px 0 14px; }
.sbm-breakeven-chart { width: 100%; max-width: 300px; height: auto; }
.sbm-breakeven-axis { stroke: var(--sbm-line-strong); stroke-width: 1; }
.sbm-breakeven-line-gasoline { fill: none; stroke: var(--sbm-ink-faint); stroke-width: 2; }
.sbm-breakeven-line-hybrid { fill: none; stroke: var(--sbm-positive); stroke-width: 2.5; }
.sbm-breakeven-marker { stroke: var(--sbm-accent); stroke-width: 2; stroke-dasharray: 3 2; }
.sbm-breakeven-tick { font-size: 9px; fill: var(--sbm-ink-faint); font-family: inherit; }
.sbm-breakeven-result { margin-top: 4px; }