/* ============================================================
   내 책장 (My Bookshelf) — packing 프로젝트 컬러 팔레트
   Navy #1A2744, Accent orange #F07D00, Light #F5F7FB
   ============================================================ */

:root {
  --navy: #1A2744;
  --navy-light: #253461;
  --accent: #F07D00;
  --accent-light: #FFA940;
  --color-bg: #F5F7FB;
  --color-card: #FFFFFF;
  --color-text: #1A2744;
  --color-muted: #6B7A9A;
  --color-border: #D5DCF0;
  --color-success: #2E9B6E;
  --color-danger: #D94040;
  --radius: 10px;
  --radius-sm: 6px;
  --max-width: 1080px;
  --shadow: 0 2px 12px rgba(26, 39, 68, 0.10);
  --shadow-lg: 0 8px 32px rgba(26, 39, 68, 0.15);
  --transition: 0.18s ease;

  /* 기존 변수명 호환 */
  --color-primary: var(--navy);
  --color-primary-dark: var(--navy-light);
  --color-primary-light: var(--accent-light);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: 'Segoe UI', 'Apple SD Gothic Neo', 'Noto Sans KR', 'Malgun Gothic', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

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

/* ---------- Navbar ---------- */
.navbar {
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  color: var(--accent);
  margin-right: 1.25rem;
  white-space: nowrap;
  text-decoration: none;
}
.nav-brand:hover { text-decoration: none; opacity: 0.92; }
.nav-brand i { font-size: 1.25rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.35rem;
  cursor: pointer;
  margin-left: auto;
  padding: 0.25rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.2rem;
  align-items: center;
  flex: 1;
}

.nav-menu > li > a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.nav-menu > li > a:hover,
.nav-menu > li.active > a {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  text-decoration: none;
}
.nav-menu > li.active > a { color: var(--accent-light); }

.has-dropdown { position: relative; }

.dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: var(--color-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  list-style: none;
  margin: 0;
  padding: 0.4rem 0;
  z-index: 2000;
  border: 1px solid var(--color-border);
}

.has-dropdown:hover .dropdown { display: block; }

.dropdown li a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  transition: background var(--transition);
}
.dropdown li a:hover {
  background: var(--color-bg);
  color: var(--navy);
  text-decoration: none;
}
.dropdown .divider {
  border-top: 1px solid var(--color-border);
  margin: 0.3rem 0;
}
.dropdown .nav-link--logout { color: var(--color-danger); }

.nav-menu > li:last-child { margin-left: auto; }

/* ---------- Main / Cards ---------- */
.site-main {
  flex: 1;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.site-main h1 {
  color: var(--navy);
  font-weight: 800;
}

.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 20px;
}
.home-guest-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin: 8px 0 24px; }
.home-guest-actions .btn { width: auto; margin-top: 0; padding-left: 24px; padding-right: 24px; }
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  text-align: center;
  transition: box-shadow var(--transition);
}
.card:hover { box-shadow: var(--shadow-lg); }
.card h2 { margin: 0 0 6px; font-size: 2rem; color: var(--navy); }
.card p { margin: 0 0 10px; color: var(--color-muted); }
.card a { color: var(--accent); font-weight: 600; }
.card a:hover { color: var(--accent-light); }

/* ---------- Auth / Login ---------- */
.site-main:has(.login-wrap) {
  max-width: none;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.login-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 60%, #3A5080 100%);
  padding: 2rem 1rem;
}

.auth-box {
  max-width: 380px;
  width: 100%;
  background: var(--color-card);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 2.5rem 2rem;
  text-align: center;
}
.auth-box h1 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 0.5rem;
}
.auth-box p {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0 0 1.5rem;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 12px;
  margin-top: 12px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: opacity var(--transition), transform var(--transition);
}
.btn:hover { text-decoration: none; opacity: 0.88; transform: translateY(-1px); }
.btn-kakao  { background: #FEE500; color: #222; }

.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 1.25rem 0;
  color: var(--color-muted);
  font-size: 0.82rem;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.auth-form { text-align: left; }
.auth-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 12px;
}
.auth-form input,
.auth-form textarea {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 400;
  font-family: inherit;
  color: var(--color-text);
  resize: vertical;
}

.messages-compose-form { max-width: 480px; margin: 1rem auto 0; }

.auth-alt-link { margin: 1.25rem 0 0 !important; font-size: 0.85rem !important; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
  font-size: 0.82rem;
  padding: 0.75rem 1rem;
}

/* ---------- Placeholder ---------- */
.placeholder {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px 24px;
  text-align: center;
}
.placeholder h1 {
  margin-top: 0;
  color: var(--navy);
}
.placeholder p { color: var(--color-muted); }
.placeholder a { color: var(--accent); font-weight: 600; }

/* ---------- Book register ---------- */
.book-register-desc { color: var(--color-muted); margin-top: -0.5rem; }

.aklib-subtitle { font-size: 0.95rem; font-weight: 400; color: var(--color-muted); }

.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.92rem;
}
.alert-success { background: #E3F5EC; color: var(--color-success); }
.alert-info { background: #E9EEFA; color: var(--navy-light); }
.alert-error { background: #FBE7E7; color: var(--color-danger); text-align: left; }

.btn-accent {
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
}
.btn-navy {
  background: var(--navy);
  color: #fff;
  border: none;
  cursor: pointer;
}
.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--color-border);
  cursor: pointer;
}

.scan-box {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-top: 1rem;
}

.isbn-manual { display: flex; gap: 8px; }
.isbn-manual input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
}

.scan-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-border); }

.scan-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
  margin-bottom: 8px;
}
.scan-panel-controls { display: flex; gap: 12px; }
.scan-panel-controls .btn-link { font-size: 0.88rem; }

.camera-wrap {
  position: relative;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 16 / 10;
  margin: 0 auto;
  background: #111;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.camera-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.scan-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.scan-frame path {
  stroke: var(--accent);
  stroke-width: 3;
  fill: none;
  stroke-linecap: round;
}
.scan-zoom {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 360px;
  margin: 10px auto 0;
  color: var(--color-muted);
  font-size: 0.85rem;
}
.scan-zoom input[type="range"] { flex: 1; }
.scan-frame line {
  stroke: var(--accent);
  stroke-width: 1.5;
  opacity: 0.8;
  animation: scanPulse 1.6s ease-in-out infinite;
  transform-origin: center;
}
@keyframes scanPulse {
  0%   { transform: translateY(-38px); opacity: 1; }
  50%  { transform: translateY(38px);  opacity: 0.7; }
  100% { transform: translateY(-38px); opacity: 1; }
}

.scan-status { margin: 0.75rem 0 0; color: var(--color-muted); font-size: 0.9rem; min-height: 1.2em; }
.scan-status--error { color: var(--color-danger); }

.book-form {
  display: flex;
  gap: 24px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.book-form-cover { flex: 0 0 160px; }
.book-form-cover img {
  width: 160px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.book-form-fields { flex: 1; min-width: 260px; display: flex; flex-direction: column; gap: 12px; }
.book-form-fields label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.88rem;
  color: var(--color-muted);
  font-weight: 600;
}
.book-form-fields input,
.book-form-fields textarea {
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-text);
  font-weight: 400;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  resize: vertical;
}
.book-form-fields input:read-only { background: var(--color-bg); }

.book-form-actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.book-form-actions .btn { width: auto; margin-top: 0; padding: 10px 18px; }

/* ---------- Book list ---------- */
.book-list-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 1rem 0 1.5rem;
}

.book-list-sort {
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--navy);
  background: var(--color-card);
}

.book-list-search {
  display: flex;
  gap: 0;
  flex: 1;
  min-width: 200px;
  max-width: 320px;
}
.book-list-search input {
  flex: 1;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-size: 0.9rem;
}
.book-list-search button {
  padding: 0 14px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  cursor: pointer;
  color: var(--navy);
}

.book-list-add {
  width: 40px;
  height: 40px;
  margin-top: 0;
  margin-left: auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.book-list-empty { color: var(--color-muted); text-align: center; padding: 3rem 0; }

.book-list-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 28px;
}
.book-list-pagination a {
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.book-list-pagination a:hover { text-decoration: none; background: var(--color-bg); }
.book-list-pagination a.disabled {
  color: var(--color-border);
  pointer-events: none;
}
.book-list-pagination-info { color: var(--color-muted); font-size: 0.9rem; }

.book-list-page-jump { display: flex; align-items: center; gap: 6px; }
.book-list-page-jump input {
  width: 64px;
  padding: 7px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: center;
}
.book-list-page-jump button {
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}
.book-list-page-jump button:hover { background: var(--color-border); }

.book-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.book-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition);
}
.book-card:hover { box-shadow: var(--shadow-lg); }

.book-card-cover { position: relative; display: block; aspect-ratio: 3 / 4; background: var(--color-bg); }
.book-card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.book-card-cover--placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-border);
  font-size: 2.2rem;
}

.book-card-body { padding: 14px; flex: 1; display: flex; flex-direction: column; }
.book-card-body h3 {
  margin: 0 0 4px;
  font-size: 0.98rem;
  line-height: 1.3;
}
.book-card-body h3 a { color: var(--navy); text-decoration: none; }
.book-card-body h3 a:hover { text-decoration: underline; }
.book-card-meta { margin: 0 0 8px; font-size: 0.82rem; color: var(--color-muted); }
.book-card-tag {
  display: inline-block;
  align-self: flex-start;
  background: var(--color-bg);
  color: var(--navy-light);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 0.76rem;
  margin-bottom: 8px;
}
.book-card-tag--overlay {
  position: absolute;
  top: 8px;
  right: 8px;
  margin-bottom: 0;
  background: rgba(26, 39, 68, 0.5);
  color: #fff;
}
.book-card-dates { margin-top: auto; padding-top: 8px; }
.book-card-date { margin: 0 0 2px; font-size: 0.78rem; color: var(--color-muted); }
.book-card-date:last-child { margin-bottom: 8px; }

.book-card-actions { display: flex; gap: 12px; border-top: 1px solid var(--color-border); padding-top: 10px; }
.book-card-actions form { margin: 0; }

.btn-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--navy-light);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-link:hover { text-decoration: underline; }
.btn-link--danger { color: var(--color-danger); }

/* ---------- Book detail ---------- */
.book-detail-back { margin: 1rem 0; }

.book-detail-main {
  display: flex;
  gap: 32px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  flex-wrap: wrap;
}

.book-detail-cover { flex: 0 0 220px; }
.book-detail-cover img { width: 100%; border-radius: var(--radius-sm); box-shadow: var(--shadow); display: block; }
.book-detail-cover .book-card-cover--placeholder { aspect-ratio: 3 / 4; border-radius: var(--radius-sm); }

.book-detail-info { flex: 1; min-width: 280px; }
.book-detail-info h1 { margin: 0 0 8px; color: var(--navy); font-size: 1.5rem; }

.book-detail-badge {
  display: inline-block;
  background: var(--color-bg);
  color: var(--color-muted);
  border-radius: 999px;
  padding: 3px 12px;
  font-size: 0.8rem;
  margin-bottom: 12px;
}

.book-detail-table { border-collapse: collapse; margin: 12px 0; width: 100%; max-width: 480px; }
.book-detail-table th,
.book-detail-table td {
  text-align: left;
  padding: 6px 0;
  font-size: 0.9rem;
  vertical-align: top;
}
.book-detail-table th { width: 90px; color: var(--color-muted); font-weight: 600; }

.book-detail-content {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 0.92rem;
  line-height: 1.7;
}

.book-detail-actions { margin-top: 20px; display: flex; align-items: center; gap: 14px; }
.book-detail-actions form { margin: 0; }

.btn-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-card);
  color: var(--color-muted);
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.btn-icon--danger { color: var(--color-danger); border-color: var(--color-danger); }
.btn-icon--danger:hover { background: var(--color-danger); color: #fff; }

/* ---------- Member list ---------- */
.member-list-search { margin: 1rem 0 1.5rem; max-width: 320px; }

.member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.member-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}
.member-card--me { border-color: var(--accent); }

.member-avatar {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.member-info { min-width: 0; }
.member-nickname {
  margin: 0;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 6px;
}
.member-name { margin: 2px 0 0; font-size: 0.85rem; color: var(--color-muted); }
.member-meta { margin: 4px 0 0; font-size: 0.78rem; color: var(--color-muted); }

.member-me-badge {
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 999px;
}

.member-hidden-badge {
  background: var(--color-muted);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 999px;
}

.member-actions { margin-top: 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.member-actions form { margin: 0; }

/* ---------- Shares ---------- */
.shares-section { margin-bottom: 28px; }
.shares-section h2 {
  font-size: 1.05rem;
  color: var(--navy);
  margin: 0 0 10px;
}

.shares-list { list-style: none; margin: 0; padding: 0; }
.shares-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 8px;
  font-size: 0.92rem;
}

.shares-actions { display: flex; align-items: center; gap: 14px; }
.shares-actions form { margin: 0; }

.shares-status {
  display: inline-block;
  margin-left: 8px;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 999px;
}
.shares-status--pending { background: var(--color-bg); color: var(--color-muted); }
.shares-status--approved { background: #E3F5EC; color: var(--color-success); }

/* ---------- Messages ---------- */
.book-list-tabs-plain { display: flex; gap: 4px; margin: 1rem 0 1.25rem; }
.book-list-tabs-plain a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  font-weight: 600;
  font-size: 0.9rem;
}
.book-list-tabs-plain a:hover { text-decoration: none; background: var(--color-bg); }
.book-list-tabs-plain a.active { background: var(--navy); color: #fff; }

.messages-list { list-style: none; margin: 0; padding: 0; }
.messages-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 8px;
}
.messages-list-item--unread { border-color: var(--accent); }
.messages-list li form { margin: 0; flex-shrink: 0; }

.messages-list-link {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 16px;
  min-width: 0;
  color: var(--color-text);
  text-decoration: none;
}
.messages-list-link:hover { text-decoration: none; }
.messages-list-other { flex: 0 0 180px; font-size: 0.85rem; color: var(--color-muted); }
.messages-list-subject {
  flex: 1;
  min-width: 0;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.messages-list-date { flex: 0 0 auto; font-size: 0.78rem; color: var(--color-muted); }

.message-detail {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
}
.message-detail h1 { margin: 0 0 12px; color: var(--navy); font-size: 1.4rem; }
.message-detail-body { white-space: pre-wrap; }

/* ---------- Reviews / Posts ---------- */
.content-list { list-style: none; margin: 1rem 0 0; padding: 0; }
.content-list li {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}
.content-list-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  color: var(--color-text);
  text-decoration: none;
}
.content-list-link:hover { text-decoration: none; background: var(--color-bg); }
.content-list-title { flex: 1; min-width: 0; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.content-list-meta { flex: 0 0 auto; font-size: 0.82rem; color: var(--color-muted); }
.content-list-date { flex: 0 0 auto; font-size: 0.78rem; color: var(--color-muted); }

.content-form { max-width: 720px; margin-top: 1rem; }
.content-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 14px;
}
.content-form input[type="text"],
.content-form input[type="date"],
.content-form input[type="email"],
.content-form input[type="number"],
.content-form input[type="password"],
.content-form select {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-text);
}
.content-form-row { display: flex; gap: 16px; }
.content-form-row label { flex: 1; }
.content-form-checkbox { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.content-form-checkbox input { margin: 0; }

#content_editor { margin-top: 4px; }
.ck-editor__editable_inline { min-height: 260px; }

.content-html { line-height: 1.7; }
.content-html img { max-width: 100%; height: auto; border-radius: var(--radius-sm); }
.content-html table { border-collapse: collapse; width: 100%; }
.content-html table th, .content-html table td { border: 1px solid var(--color-border); padding: 6px 10px; }
.content-html blockquote {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--color-border);
  color: var(--color-muted);
}

/* ---------- Admin ---------- */
.admin-nav { display: flex; gap: 12px; margin: 1rem 0 1.5rem; flex-wrap: wrap; }

.admin-stats { margin-bottom: 2rem; }
.admin-stats .card p { font-size: 0.85rem; }

.admin-activity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.admin-activity-block h2 { font-size: 1rem; color: var(--navy); margin: 0 0 8px; }
.admin-activity-block .content-list { margin-top: 0; }

.admin-table-wrap { overflow-x: auto; margin-top: 1rem; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-card);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.88rem;
}
.admin-table th, .admin-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  word-break: break-word;
}
.admin-table td.nowrap, .admin-table th.nowrap { white-space: nowrap; }
.admin-table th { background: var(--color-bg); color: var(--navy); font-weight: 700; }
.admin-table th a { color: inherit; text-decoration: none; }
.admin-table th a:hover { text-decoration: underline; }
.admin-table tr:last-child td { border-bottom: none; }

.admin-inline-form { display: flex; align-items: center; gap: 6px; margin: 0; }
.admin-inline-form select,
.admin-inline-form input[type="password"] {
  padding: 6px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}
.admin-inline-form input[type="password"] { width: 130px; }

/* ---------- Responsive (mobile) ---------- */
@media (max-width: 768px) {
  .navbar {
    flex-wrap: wrap;
    height: auto;
    min-height: 56px;
    position: relative;
  }

  .nav-toggle { display: block; }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--navy);
    padding: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    align-items: stretch;
  }
  .nav-menu.open { display: flex; }

  .nav-menu > li > a { width: 100%; }
  .nav-menu > li:last-child { margin-left: 0; }

  .dropdown {
    position: static;
    box-shadow: none;
    border: none;
    background: rgba(255, 255, 255, 0.08);
    min-width: 0;
  }
  .has-dropdown:hover .dropdown { display: none; }
  .dropdown li a {
    color: rgba(255, 255, 255, 0.85);
    padding-left: 1.5rem;
  }
  .dropdown li a:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
  }
  .dropdown .nav-link--logout { color: #ffb4b4; }

  .site-main { padding: 1rem 0.75rem 2.5rem; }

  .book-grid { grid-template-columns: repeat(2, 1fr); }
  .book-detail-main { padding: 20px; gap: 20px; }
  .book-detail-cover { flex: 0 0 160px; }

  .messages-list li { flex-wrap: wrap; }
  .messages-list-link { flex-wrap: wrap; gap: 4px; }
  .messages-list-other { flex: 1 0 100%; }

  .content-form-row { flex-direction: column; gap: 0; }
  .content-list-link { flex-wrap: wrap; }
}

@media (min-width: 769px) and (max-width: 1080px) {
  .book-grid { grid-template-columns: repeat(4, 1fr); }
}