/* ============================================================
   READING JOURNAL — Global Stylesheet
   Paleta: lavanda exterior, beige cuaderno, rosa sidebar
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Patrick+Hand&family=Lora:ital,wght@0,400;0,500;1,400&family=Courier+Prime&display=swap');

/* ── Reset & Variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --lavender:     #c9b8d8;
  --lavender-mid: #b8a4cc;
  --lavender-dark:#9e88b8;
  --beige:        #faf6f0;
  --beige-dark:   #f0e8de;
  --beige-line:   #e8ddd0;
  --pink:         #e8b4bc;
  --pink-light:   #f2d0d4;
  --pink-mid:     #d99aa4;
  --pink-dark:    #c47e8a;
  --rose-tab:     #d4909c;
  --cream:        #fdf9f4;
  --brown:        #7a5c4e;
  --brown-light:  #a07868;
  --text:         #4a3728;
  --text-light:   #7a6055;
  --text-muted:   #a09080;
  --star-fill:    #c47e4a;
  --star-empty:   #d8c8b8;

  --font-hand:    'Patrick Hand', cursive;
  --font-serif:   'Lora', Georgia, serif;
  --font-mono:    'Courier Prime', 'Courier New', monospace;

  --radius:       12px;
  --radius-sm:    6px;
  --shadow:       0 4px 20px rgba(120,80,100,0.12);
  --shadow-card:  0 2px 10px rgba(120,80,100,0.10);
}

html { font-size: 15px; }

body {
  font-family: var(--font-serif);
  background-color: var(--lavender);
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,220,230,0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(180,150,210,0.25) 0%, transparent 50%);
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  color: var(--text);
}

/* ── Page wrapper (notebook sheet) ── */
.page-wrap {
  width: 100%;
  max-width: 860px;
  display: flex;
  gap: 0;
  position: relative;
}

/* ── Main notebook sheet ── */
.notebook {
  flex: 1;
  background: var(--beige);
  border-radius: var(--radius) 0 0 var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem 2rem 2.5rem;
  position: relative;
  overflow: hidden;
  min-height: 80vh;

  /* Grid paper background */
  background-image:
    linear-gradient(var(--beige-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--beige-line) 1px, transparent 1px);
  background-size: 24px 24px;
  background-color: var(--beige);
}

/* left binding holes */
.notebook::before {
  content: '';
  position: absolute;
  left: 18px; top: 0; bottom: 0;
  width: 1px;
  background: rgba(196,126,138,0.25);
  pointer-events: none;
}

/* ── Sidebar (tabs) ── */
.sidebar {
  width: 36px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 12px;
}

.tab-btn {
  background: var(--pink);
  border: none;
  cursor: pointer;
  padding: 0;
  position: relative;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  box-shadow: 2px 2px 6px rgba(150,80,90,0.15);
  transition: background 0.2s, transform 0.15s;
  overflow: hidden;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tab-btn:hover { background: var(--pink-mid); transform: translateX(2px); }
.tab-btn.active {
  background: var(--rose-tab);
  transform: translateX(3px);
}

.tab-btn span {
  font-family: var(--font-hand);
  font-size: 12px;
  color: #fff;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  letter-spacing: 0.05em;
  pointer-events: none;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* ── Page header ── */
.page-title {
  font-family: var(--font-hand);
  font-size: 2rem;
  color: var(--brown);
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

/* ── Section label (rotated, left side, like in mockup) ── */
.section-label {
  position: absolute;
  left: -1.5rem;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  font-family: var(--font-hand);
  font-size: 1.4rem;
  color: var(--pink-mid);
  letter-spacing: 0.04em;
  white-space: nowrap;
  pointer-events: none;
}

/* ── Stars ── */
.stars { display: inline-flex; gap: 1px; }
.star { font-size: 14px; line-height: 1; }
.star.filled { color: var(--star-fill); }
.star.empty  { color: var(--star-empty); }

/* ── Book cards ── */
.book-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s;
}
.book-card:hover { transform: translateY(-3px); }

.card-cover {
  width: 80px;
  height: 110px;
  border: 1.5px solid var(--brown-light);
  border-radius: 3px;
  overflow: hidden;
  background: var(--cream);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
}

.book-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cover-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 2rem;
  background: var(--beige-dark);
}

.card-stars { text-align: center; }

.card-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.meta-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-light);
}

/* ── Ticket / button cards (like in mockup) ── */
.ticket-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--pink);
  color: #fff;
  font-family: var(--font-hand);
  font-size: 1rem;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 2px 3px 0 var(--pink-dark);
  transition: transform 0.15s, box-shadow 0.15s;
  border: none;
  cursor: pointer;
  letter-spacing: 0.04em;
  position: relative;
  /* ticket perforations */
  overflow: hidden;
}
.ticket-btn::before,
.ticket-btn::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--lavender);
}
.ticket-btn::before { left: -5px; }
.ticket-btn::after  { right: -5px; }
.ticket-btn:hover {
  transform: translateY(-2px);
  box-shadow: 2px 5px 0 var(--pink-dark);
}
.ticket-btn:active {
  transform: translateY(0);
  box-shadow: 1px 1px 0 var(--pink-dark);
}

/* ── Dividers ── */
.divider {
  border: none;
  border-top: 1px dashed var(--beige-line);
  margin: 1.5rem 0;
}

/* ── Quote block ── */
.quote-block {
  border-left: 3px solid var(--pink-mid);
  padding: 0.6rem 1rem;
  margin: 1rem 0;
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--text-light);
  font-size: 0.95rem;
  background: rgba(232,180,188,0.08);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ── Content section box ── */
.content-box {
  border: 1px solid var(--beige-line);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  body { padding: 0.75rem 0.5rem; }
  .notebook { padding: 1.25rem 1rem 2rem; border-radius: var(--radius) 0 0 var(--radius); }
  .sidebar { width: 28px; }
  .tab-btn { height: 70px; }
  .tab-btn span { font-size: 10px; }
  .page-title { font-size: 1.5rem; }
  .card-cover { width: 64px; height: 88px; }
}