/* ============================================
   성경 구절 암송 대시보드 - 메인 스타일
   ============================================ */

:root {
  --c-bg: #f4f6fb;
  --c-surface: #ffffff;
  --c-text: #1f2937;
  --c-text-soft: #6b7280;
  --c-border: #e5e7eb;
  --c-primary: #3b5bdb;
  --c-primary-dark: #2b47b0;
  --c-primary-soft: #eef2ff;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 32px rgba(0,0,0,.12);
  --radius: 14px;

  /* 가정별 색상 테마 */
  --fam-blue: #2563eb;
  --fam-blue-bg: #eff6ff;
  --fam-green: #16a34a;
  --fam-green-bg: #f0fdf4;
  --fam-purple: #9333ea;
  --fam-purple-bg: #faf5ff;
  --fam-amber: #d97706;
  --fam-amber-bg: #fffbeb;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== Header ===== */
.app-header {
  background: linear-gradient(135deg, #2b47b0 0%, #3b5bdb 50%, #4f6ef7 100%);
  color: #fff;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.app-title {
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-title i { font-size: 1.3rem; }

.tab-nav {
  display: flex;
  gap: 6px;
  background: rgba(255,255,255,.15);
  padding: 5px;
  border-radius: 10px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: rgba(255,255,255,.85);
  padding: 8px 18px;
  border-radius: 7px;
  font-size: .95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 7px;
}

.tab-btn:hover { background: rgba(255,255,255,.15); }

.tab-btn.active {
  background: #fff;
  color: var(--c-primary-dark);
  box-shadow: var(--shadow-sm);
}

/* ===== Main ===== */
.app-main {
  flex: 1;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 24px;
}

.tab-panel { display: none; animation: fadeIn .3s ease; }
.tab-panel.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-title {
  font-size: 1.3rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--c-text);
}

.panel-title i { color: var(--c-primary); }

/* ===== Dashboard Toolbar ===== */
.dashboard-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.stat-summary {
  display: flex;
  gap: 16px;
  font-size: .9rem;
  color: var(--c-text-soft);
}

.stat-summary .stat-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.stat-summary .stat-item strong {
  color: var(--c-primary);
  font-size: 1.05rem;
}

/* ===== Family Grid (4가정) ===== */
.family-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.family-card {
  background: var(--c-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
  border-top: 4px solid var(--card-color, var(--c-primary));
}

.family-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.family-card-header {
  padding: 16px 20px;
  background: var(--card-bg, var(--c-primary-soft));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.family-card-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.family-icon-circle {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--card-color, var(--c-primary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.family-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-text);
}

.family-sub {
  font-size: .8rem;
  color: var(--c-text-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}

.family-count-badge {
  background: var(--card-color, var(--c-primary));
  color: #fff;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 600;
}

.family-card-body {
  padding: 16px 20px;
  flex: 1;
  overflow-y: auto;
  max-height: 480px;
}

.verse-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.verse-item {
  padding: 12px 14px;
  background: var(--c-bg);
  border-radius: 10px;
  border-left: 3px solid var(--card-color, var(--c-primary));
  cursor: pointer;
  transition: background .2s;
}

.verse-item:hover { background: var(--card-bg, var(--c-primary-soft)); }

.verse-item-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.verse-ref {
  font-weight: 700;
  color: var(--card-color, var(--c-primary));
  font-size: .95rem;
}

/* ===== 날짜 그룹 (대시보드) ===== */
.date-group {
  margin-bottom: 16px;
}

.date-group:last-child {
  margin-bottom: 0;
}

.date-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  padding: 6px 12px;
  background: var(--card-bg, var(--c-primary-soft));
  border-radius: 8px;
  border-left: 3px solid var(--card-color, var(--c-primary));
}

.date-group-date {
  font-size: .82rem;
  font-weight: 700;
  color: var(--card-color, var(--c-primary));
  display: flex;
  align-items: center;
  gap: 6px;
}

.date-group-count {
  font-size: .72rem;
  font-weight: 600;
  color: var(--c-text-soft);
  background: #fff;
  padding: 2px 10px;
  border-radius: 12px;
}

.verse-text {
  font-size: .9rem;
  color: var(--c-text);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.verse-empty {
  text-align: center;
  padding: 30px 16px;
  color: var(--c-text-soft);
  font-size: .9rem;
}

.verse-empty i {
  font-size: 1.8rem;
  display: block;
  margin-bottom: 10px;
  opacity: .4;
}

/* 카드 색상 테마 적용 */
.family-card[data-color="blue"]   { --card-color: var(--fam-blue);   --card-bg: var(--fam-blue-bg); }
.family-card[data-color="green"]  { --card-color: var(--fam-green);  --card-bg: var(--fam-green-bg); }
.family-card[data-color="purple"] { --card-color: var(--fam-purple); --card-bg: var(--fam-purple-bg); }
.family-card[data-color="amber"]  { --card-color: var(--fam-amber);  --card-bg: var(--fam-amber-bg); }

/* ===== Data Mode Badge ===== */
.mode-badge {
  font-size: .78rem;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.mode-badge.mode-api {
  background: #dcfce7;
  color: #16a34a;
}

.mode-badge.mode-local {
  background: #fef3c7;
  color: #b45309;
}

/* ===== Loading State ===== */
.loading-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px;
  color: var(--c-text-soft);
  font-size: 1rem;
}

.loading-state i { margin-right: 8px; }

/* ===== Register Form ===== */
.register-container {
  max-width: 760px;
  margin: 0 auto;
  background: var(--c-surface);
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: var(--shadow-md);
}

.panel-desc {
  color: var(--c-text-soft);
  font-size: .9rem;
  margin-top: 6px;
  margin-bottom: 22px;
}

.memorize-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row { display: flex; flex-direction: column; gap: 6px; }

.form-row-2col {
  flex-direction: row;
  gap: 16px;
}

.form-row-2col > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--c-text);
}

.form-row label .hint {
  font-weight: 400;
  font-size: .8rem;
  color: var(--c-text-soft);
}

.form-row input[type="text"],
.form-row input[type="date"],
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--c-border);
  border-radius: 9px;
  font-size: .95rem;
  font-family: inherit;
  background: #fff;
  color: var(--c-text);
  transition: border-color .2s, box-shadow .2s;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(59,91,219,.12);
}

.form-row textarea { resize: vertical; }

.reference-input-wrap {
  display: flex;
  gap: 10px;
  position: relative;
}

.reference-input-wrap input { flex: 1; }

/* ===== Multi-Verse Section ===== */
.verses-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.verses-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.verses-section-header label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--c-text);
}

.verses-section-header label .hint {
  font-weight: 400;
  font-size: .8rem;
  color: var(--c-text-soft);
}

.verse-row {
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  border-radius: 12px;
  padding: 16px;
  position: relative;
  transition: border-color .2s, box-shadow .2s;
}

.verse-row:focus-within {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(59,91,219,.10);
}

.verse-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.verse-row-index {
  font-size: .8rem;
  font-weight: 700;
  color: var(--c-primary);
  background: var(--c-primary-soft);
  padding: 3px 12px;
  border-radius: 16px;
}

.verse-row-remove {
  background: transparent;
  border: none;
  color: #dc2626;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: .85rem;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: background .2s;
}

.verse-row-remove:hover { background: #fef2f2; }

.verse-row-field {
  margin-bottom: 10px;
}

.verse-row-field:last-child { margin-bottom: 0; }

.verse-row-field label {
  display: block;
  font-size: .78rem;
  font-weight: 600;
  color: var(--c-text-soft);
  margin-bottom: 5px;
}

.verse-row-ref-wrap {
  display: flex;
  gap: 8px;
  position: relative;
}

.verse-row-ref-wrap input { flex: 1; }

.verse-row input[type="text"],
.verse-row textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--c-border);
  border-radius: 8px;
  font-size: .92rem;
  font-family: inherit;
  background: #fff;
  color: var(--c-text);
  transition: border-color .2s, box-shadow .2s;
}

.verse-row input:focus,
.verse-row textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(59,91,219,.10);
}

.verse-row textarea {
  resize: vertical;
  min-height: 70px;
}

.verse-row .verse-status {
  font-size: .78rem;
  margin-top: 5px;
  min-height: 16px;
}

/* 행 내 자동완성 */
.verse-row .autocomplete-list {
  top: 100%;
  margin-top: 2px;
}

/* ===== Autocomplete ===== */
.form-row-ref { position: relative; }

.autocomplete-list {
  list-style: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 4px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 9px;
  box-shadow: var(--shadow-lg);
  max-height: 240px;
  overflow-y: auto;
  z-index: 50;
}

.autocomplete-list li {
  padding: 9px 14px;
  cursor: pointer;
  font-size: .9rem;
  border-bottom: 1px solid #f3f4f6;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.autocomplete-list li:last-child { border-bottom: none; }
.autocomplete-list li:hover,
.autocomplete-list li.active { background: var(--c-primary-soft); }

.autocomplete-list .ac-ref { font-weight: 600; color: var(--c-primary); }
.autocomplete-list .ac-preview {
  font-size: .78rem;
  color: var(--c-text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 60%;
}

.verse-status {
  font-size: .8rem;
  margin-top: 2px;
  min-height: 18px;
}

.verse-status.success { color: var(--fam-green); }
.verse-status.error { color: #dc2626; }
.verse-status.loading { color: var(--c-text-soft); }

/* ===== Buttons ===== */
.btn {
  padding: 9px 18px;
  border: none;
  border-radius: 9px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--c-primary);
  color: #fff;
}

.btn-primary:hover { background: var(--c-primary-dark); }

.btn-secondary {
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
}

.btn-secondary:hover { background: #e0e7ff; }

.btn-ghost {
  background: transparent;
  color: var(--c-text-soft);
  border: 1.5px solid var(--c-border);
}

.btn-ghost:hover { background: var(--c-bg); color: var(--c-text); }

.btn-sm { padding: 5px 11px; font-size: .8rem; }

.btn-icon-danger {
  background: transparent;
  border: none;
  color: #dc2626;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: .85rem;
  transition: background .2s;
}

.btn-icon-danger:hover { background: #fef2f2; }

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 6px;
}

/* ===== Recent List ===== */
.recent-section {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1.5px solid var(--c-border);
}

.recent-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.recent-title i { color: var(--c-primary); }

.recent-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.recent-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--c-bg);
  border-radius: 10px;
}

.recent-item-info { flex: 1; min-width: 0; }

.recent-item-ref {
  font-weight: 700;
  color: var(--c-primary);
  font-size: .92rem;
}

.recent-item-meta {
  font-size: .78rem;
  color: var(--c-text-soft);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.recent-empty {
  text-align: center;
  padding: 24px;
  color: var(--c-text-soft);
  font-size: .9rem;
}

/* ===== Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-overlay.show {
  display: flex;
  animation: fadeIn .2s;
}

.modal {
  background: #fff;
  border-radius: var(--radius);
  max-width: 640px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--c-bg);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--c-text-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
}

.modal-close:hover { background: var(--c-border); color: var(--c-text); }

.modal-body { padding: 28px 32px; }

.modal-verse-ref {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-primary);
  margin-bottom: 6px;
}

.modal-verse-fullname {
  font-size: .85rem;
  color: var(--c-text-soft);
  margin-bottom: 18px;
}

.modal-verse-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--c-text);
  padding: 18px 20px;
  background: var(--c-primary-soft);
  border-radius: 10px;
  margin-bottom: 18px;
  white-space: pre-wrap;
}

.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: .85rem;
  color: var(--c-text-soft);
}

.modal-meta .meta-tag {
  background: var(--c-bg);
  padding: 4px 12px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ===== Toast ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #1f2937;
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn .3s ease;
  max-width: 360px;
}

.toast.success { background: #16a34a; }
.toast.error { background: #dc2626; }

@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ===== Footer ===== */
.app-footer {
  text-align: center;
  padding: 18px;
  color: var(--c-text-soft);
  font-size: .82rem;
  border-top: 1px solid var(--c-border);
  background: var(--c-surface);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .family-grid { grid-template-columns: 1fr; }
  .header-inner { padding: 12px 16px; }
  .app-title { font-size: 1.15rem; }
  .app-main { padding: 16px; }
  .register-container { padding: 20px; }
  .form-row-2col { flex-direction: column; }
}

@media (max-width: 600px) {
  .tab-btn { padding: 7px 12px; font-size: .85rem; }
  .stat-summary { font-size: .82rem; gap: 10px; }
  .family-card-body { max-height: none; }
  .reference-input-wrap { flex-direction: column; }
  .reference-input-wrap .btn { width: 100%; justify-content: center; }
  .verse-row-ref-wrap { flex-direction: column; }
  .verse-row-ref-wrap .btn { width: 100%; justify-content: center; }
  .verses-section-header { flex-direction: column; align-items: flex-start; }
  .form-actions { flex-direction: column; }
  .form-actions .btn { width: 100%; justify-content: center; }
  .modal-body { padding: 22px 20px; }
}

/* ===== Scrollbar ===== */
.family-card-body::-webkit-scrollbar,
.autocomplete-list::-webkit-scrollbar { width: 6px; }
.family-card-body::-webkit-scrollbar-thumb,
.autocomplete-list::-webkit-scrollbar-thumb {
  background: var(--c-border);
  border-radius: 3px;
}