/**
 * Agrié school-ui — 同梱版（ld-triage-app 単体配信用）
 * 元ソース: shared/school-ui/school-ui.css
 */

/* ── デザイントークン ─────────────────────────── */
:root {
  --school-header-h: 60px;
  --school-radius: 16px;
  --school-radius-md: 12px;
  --school-radius-sm: 10px;
  --school-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
  --school-shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.08);
  --school-shadow-panel: 0 3px 10px rgba(0, 0, 0, 0.04);

  --school-bg: #f6f7fb;
  --school-bg-alt: #f4f6f9;
  --school-card: #fff;
  --school-line: #d8dce8;
  --school-line-soft: #e5e7eb;

  --school-text: #1f2a44;
  --school-text-alt: #222223;
  --school-muted: #5b6475;
  --school-muted-alt: #666667;

  --school-accent: #2563eb;
  --school-accent-2: #4f46e5;
  --school-accent-soft: #3b6eea;
  --school-header-gradient: linear-gradient(135deg, var(--school-accent-2), #60a5fa);

  --school-btn-radius: 12px;
  --school-btn-bg: rgba(255, 255, 255, 0.92);
  --school-btn-text: #0b1b3a;
  --school-btn-secondary-bg: rgba(255, 255, 255, 0.22);
  --school-btn-secondary-text: #fff;
  --school-btn-secondary-border: rgba(255, 255, 255, 0.35);

  --school-acc-line: var(--school-line);
  --school-acc-bg: #fafbff;
  --school-acc-summary: #1e3a5f;
  --school-acc-summary-hover: #f1f5f9;
  --school-acc-body-border: var(--school-line);

  --school-footer-color: #94a3b8;
  --school-version-color: var(--school-muted-alt);

  --app-content-max: 1200px;
  --app-content-pad: 24px;

  /* 互換エイリアス */
  --bg: var(--school-bg);
  --card: var(--school-card);
  --line: var(--school-line);
  --text: var(--school-text);
  --muted: var(--school-muted);
  --accent: var(--school-accent);
  --accent2: var(--school-accent-2);
  --shadow: var(--school-shadow);
  --radius: var(--school-radius);
  --headerH: var(--school-header-h);
}

@media (max-width: 980px) {
  :root {
    --school-header-h: 64px;
  }
}

@media (max-width: 768px) {
  :root {
    --app-content-pad: 16px;
  }
}

/* ── base ────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

/* ── フッター（.app-footer） ─────────────────── */
.app-footer {
  flex-shrink: 0;
  margin-top: auto;
  padding: 10px 14px 14px;
  text-align: center;
  font-size: 11px;
  line-height: 1.5;
  color: var(--school-footer-color);
  letter-spacing: 0.02em;
}

.app-footer div + div {
  margin-top: 2px;
}

.app-footer-brand {
  font-weight: 700;
  font-size: .76rem;
  color: var(--school-footer-color);
  letter-spacing: 0.04em;
}

.app-footer-badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: .7rem;
  font-weight: 700;
  background: #e0e7ff;
  color: #3730a3;
  vertical-align: middle;
}

.app-footer-feedback {
  color: var(--school-accent, #2563eb);
  text-decoration: none;
  font-size: .75rem;
  font-weight: 600;
}
.app-footer-feedback:hover {
  text-decoration: underline;
}

.app-footer-feedback-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, #e8edff, #dde6ff);
  border: 1.5px solid #c7d2fe;
  color: #3730a3;
  font-size: .8rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(79, 70, 229, .12);
  transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.app-footer-feedback-btn:hover {
  background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
  border-color: #a5b4fc;
  box-shadow: 0 4px 12px rgba(79, 70, 229, .18);
  text-decoration: none;
}

.app-footer-meta,
.app-footer-copy {
  font-size: .75rem;
  color: var(--school-footer-color);
}

/* ── ブランドブロック（新レイアウト共通） ─ */
.app-footer-brand-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.app-footer-brand-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.app-footer-tagline {
  font-size: .72rem;
  color: var(--school-footer-color);
  letter-spacing: 0.02em;
}

.app-footer-sub {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.app-footer-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

@media print {
  .app-footer {
    display: none !important;
  }
}