/* Татар Читалка — основные стили */
:root {
  --bg: #f8f6f1;
  --card: #fff;
  --text: #1a1a1a;
  --accent: #006633;
  --accent-light: #e8f5ee;
  --gold: #c9a227;
  --idiom: #6b4c9a;
  --known: #2d8a4e;
  --comment: #e6b800;
  --border: #ddd;
  --radius: 8px;
  --font: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 960px; margin: 0 auto; padding: 1rem 1.5rem; }
.container-wide { max-width: 1100px; margin: 0 auto; padding: 1rem 1.5rem; }

header {
  background: var(--accent);
  color: #fff;
  padding: 0.75rem 0;
}
header a { color: #fff; }
header .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
header nav { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.coins { background: rgba(255,255,255,0.2); padding: 0.25rem 0.75rem; border-radius: 999px; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border: 1px solid var(--border);
}

h1 { font-size: 1.75rem; margin-top: 0; }
h2 { font-size: 1.25rem; }

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: #fff !important;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.95rem;
  text-decoration: none !important;
}
.btn:hover { background: #004d26; }
.btn-secondary { background: #666; }
.btn-sm { padding: 0.35rem 0.65rem; font-size: 0.85rem; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent) !important;
}

form label { display: block; margin-bottom: 0.25rem; font-weight: 500; }
form input[type=text], form input[type=password], form input[type=email], form input[type=number],
form textarea, form select {
  width: 100%;
  padding: 0.5rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
}
textarea { min-height: 120px; }

.alert { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; }
.alert-error { background: #fde8e8; color: #a00; }
.alert-success { background: var(--accent-light); color: var(--accent); }
.alert-info { background: #e8f0fe; color: #1a4; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.stat-card { text-align: center; }
.stat-card .num { font-size: 2rem; font-weight: 700; color: var(--accent); }

/* Читалка */
.reader-text {
  font-size: 1.15rem;
  line-height: 2;
  padding: 1.5rem;
  background: #fffef9;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin: 1rem 0;
}
.word-token {
  cursor: pointer;
  padding: 0 1px;
  border-radius: 2px;
  transition: background 0.15s;
  position: relative;
  z-index: 1;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.word-token:hover { background: #e0e0e0; }
.word-token.unknown { background: #fde8c8; color: #a65c00; border-bottom: 2px solid #e6a020; }
.word-tr-inline {
  font-size: 0.78em;
  color: #8a4d00;
  font-weight: normal;
  white-space: nowrap;
}
.word-token.known { background: #d4edda; color: var(--known); }
.tag-unknown { background: #fde8c8; color: #a65c00; }
.tag-known { background: #d4edda; color: var(--known); }
.tag-learned { background: #b8dfc4; color: #1a5c32; }
.word-token.learned { background: #b8dfc4; color: #1a5c32; font-weight: 500; }
.word-token.has-own-comment { border-bottom: 2px solid var(--comment); }
.word-token.has-public-comment::after { content: "💬"; font-size: 0.65em; margin-left: 1px; }

.idiom-token {
  cursor: pointer;
  background: #f0e8f8;
  border-bottom: 2px dashed var(--idiom);
  padding: 0 2px;
  border-radius: 2px;
  position: relative;
  z-index: 1;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.idiom-token:hover { background: #e0d0f0; }

.reader-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.5rem;
}
.pagination { display: flex; gap: 0.5rem; align-items: center; }

.word-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card);
  border-top: 2px solid var(--accent);
  padding: 1rem 1.5rem;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.1);
  display: none;
  z-index: 100;
  max-height: 40vh;
  overflow-y: auto;
}
.word-panel.open { display: block; }
.word-panel .actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.75rem; }

.book-notes { margin: 0.5rem 0 1rem; }
.book-notes-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
}
.book-notes-panel summary {
  cursor: pointer;
  font-weight: 600;
  user-select: none;
}
.book-notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 0.75rem;
}
.book-note-form label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.book-note-form textarea {
  width: 100%;
  min-height: 4.5rem;
  margin-bottom: 0.5rem;
  resize: vertical;
}
.book-notes-community {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}
.book-notes-community h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
}
.book-notes-hint {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: #666;
}
.shelf-notes { margin-top: 1rem; }

.catalog-list { list-style: none; padding: 0; margin: 0; }
.catalog-item { margin-bottom: 0.5rem; padding: 0.35rem 0; }
.catalog-book-read {
  color: #888;
  opacity: 0.85;
  order: 1;
}
.catalog-list { display: flex; flex-direction: column; }
.tag-read { background: #e8e8e8; color: #666; }

.reader-finish-hint {
  margin: 0.75rem 0;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  border-left: 3px solid #e6a020;
}
.reader-finish-ready { border-left-color: #2d8a4e; background: #f0faf3; }

.book-completed-card { max-width: 36rem; }
.book-completed-stats {
  margin: 1rem 0;
  padding: 1rem;
  background: #f8f8f5;
  border-radius: var(--radius);
}

.streak-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #fff8f0 0%, #fffef9 100%);
  border: 1px solid #f0d8a8;
}
.streak-card.streak-at-risk {
  border-color: #e6a020;
  background: linear-gradient(135deg, #fff5e6 0%, #fffef9 100%);
}
.streak-card.streak-empty {
  opacity: 0.92;
  border-style: dashed;
}
.streak-flame { font-size: 2rem; line-height: 1; }
.streak-count { font-size: 1.15rem; font-weight: 700; }
.streak-sub { font-size: 0.88rem; color: #666; margin-top: 0.2rem; }
.streak-badge {
  font-size: 0.9rem;
  background: #fff3e0;
  border: 1px solid #e6a020;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

.reader-mode-read .word-token {
  cursor: pointer;
  background: none !important;
  color: inherit !important;
  border-bottom: none !important;
  font-weight: inherit !important;
}
.reader-mode-read .word-token:hover {
  background: rgba(0, 0, 0, 0.06) !important;
}
.reader-mode-read .word-tr-inline { display: none !important; }
.reader-mode-read .idiom-token {
  background: none !important;
  border-bottom: none !important;
}

.fragment-recap-panel textarea {
  width: 100%;
  margin-bottom: 0.5rem;
  resize: vertical;
}
.fragment-recap-prev {
  margin: 0.75rem 0;
  padding: 0.75rem 1rem;
  background: #f5f8fc;
  border-left: 3px solid #6b9bd1;
  font-size: 0.92rem;
}
.fragment-recap-prev p { margin: 0.35rem 0 0; color: #444; }

.vocab-card { padding: 1rem 1.25rem; }
.vocab-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}
.vocab-count {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.vocab-progress {
  height: 0.5rem;
  background: #e8e8e4;
  border-radius: 999px;
  overflow: hidden;
}
.vocab-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #6aaf6a, var(--accent));
  border-radius: 999px;
  min-width: 2%;
  transition: width 0.3s ease;
}

.ladder-step {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem;
  border-left: 4px solid var(--border);
  margin-bottom: 0.5rem;
}
.ladder-step.current { border-left-color: var(--accent); background: var(--accent-light); }
.ladder-step.done { border-left-color: var(--known); opacity: 0.8; }
.ladder-step.locked { opacity: 0.5; }

.book-locked { opacity: 0.6; }
.tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  background: #eee;
}
.tag-level { background: var(--accent-light); color: var(--accent); }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 0.5rem; text-align: left; border-bottom: 1px solid var(--border); }

.login-box { max-width: 360px; margin: 4rem auto; }
.auth-switch { margin-top: 1.25rem; font-size: 0.95rem; color: #666; }
.auth-switch a { font-weight: 500; }

.comment-list-items { margin: 0.25rem 0 0; padding-left: 1.25rem; font-size: 0.9rem; }

.hidden { display: none; }