/* Учебка — «Мои повторения», демонстрация. Mobile-first, без внешних библиотек. */
:root {
  --bg: #f0f5f1;
  --card: #ffffff;
  --ink: #16202c;
  --muted: #4a5a6b;
  --line: #d4dce6;
  --accent: #216946;
  --accent-ink: #ffffff;
  --warn-bg: #fff6e3;
  --warn-line: #e0a93b;
  --tap: 44px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  padding: 0 14px 32px;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  overflow-x: hidden;
}

h1 { font-size: 1.3rem; margin: 0 0 8px; }
h2 { font-size: 1.05rem; margin: 0 0 8px; }
p { margin: 0 0 10px; }
ul { margin: 0; padding: 0; list-style: none; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 14px;
}
.skip-link:focus { left: 0; z-index: 5; }

:focus-visible { outline: 3px solid #0b57d0; outline-offset: 2px; }

.mr-header { padding: 16px 0 4px; }
.mr-logo { display: inline-flex; margin-bottom: 12px; }
.mr-logo img { display: block; max-width: 100%; height: auto; }
.mr-kicker {
  margin: 0 0 6px;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.mr-lead { color: var(--muted); }

.mr-disclaimer {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  border-left-width: 5px;
  border-radius: 10px;
  padding: 12px 14px;
  margin: 0 0 16px;
}

.mr-card, .mr-gate, .mr-blocked {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  margin: 0 0 16px;
}
.mr-blocked { background: var(--warn-bg); border-color: var(--warn-line); }

.mr-hint, .mr-empty, .mr-status { color: var(--muted); font-size: .92rem; }
.mr-counts { font-weight: 600; }

.mr-plan-list > li {
  border-top: 1px solid var(--line);
  padding: 10px 0;
}
.mr-plan-list > li:first-child { border-top: 0; }
.mr-item-scene { font-weight: 600; display: block; }
.mr-item-meta { color: var(--muted); font-size: .9rem; display: block; }
.mr-badge {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #e7f0ea;
  border: 1px solid #bcd4c4;
  font-size: .8rem;
}
.mr-badge-due { background: var(--warn-bg); border-color: var(--warn-line); }

.mr-field { margin: 0 0 14px; }
.mr-field > label, .mr-reasons legend {
  display: block;
  font-weight: 600;
  margin: 0 0 6px;
  padding: 0;
}
.mr-reasons { border: 0; margin: 0 0 14px; padding: 0; }

select {
  width: 100%;
  min-height: var(--tap);
  padding: 10px;
  font: inherit;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.mr-reason {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: var(--tap);
  padding: 4px 2px;
  cursor: pointer;
}
.mr-reason input { width: 22px; height: 22px; flex: none; }

.mr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  min-width: var(--tap);
  padding: 10px 16px;
  font: inherit;
  border-radius: 12px;
  border: 1px solid var(--accent);
  background: #fff;
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
}
.mr-btn-primary { background: var(--accent); color: var(--accent-ink); }
.mr-btn[disabled] { opacity: .55; cursor: not-allowed; }

.mr-form-status:empty { margin: 0; }
.mr-form-status { margin-top: 10px; }

.mr-scenes > li {
  border-top: 1px solid var(--line);
  padding: 12px 0;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.mr-scenes > li:first-child { border-top: 0; }
.mr-thumb {
  width: 84px;
  height: 60px;
  flex: none;
  object-fit: cover;
  background: #eaf0e8;
  border-radius: 10px;
  border: 1px solid var(--line);
}
.mr-scene-body { min-width: 0; flex: 1 1 auto; }
.mr-scene-title { font-weight: 600; margin: 0 0 2px; }
.mr-scene-note { color: var(--muted); font-size: .88rem; margin: 0 0 8px; }
.mr-scene-actions { display: flex; flex-wrap: wrap; gap: 8px; }

.mr-footer {
  color: var(--muted);
  font-size: .88rem;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

@media (min-width: 720px) {
  body { max-width: 760px; margin: 0 auto; padding: 0 20px 40px; }
  h1 { font-size: 1.6rem; }
}

.mr-plan-list li .mr-scene-actions { margin-top: 10px; }