/* ── DARK THEME (default) ── */
:root {
  --bg:        #080810;
  --surface:   #0f0f1c;
  --surface2:  #161628;
  --surface3:  #1e1e35;
  --border:    #2a2a45;
  --accent:    #e8293a;
  --accent2:   #9c6fff;
  --text:      #e8e8f5;
  --text-muted:#7a7a9a;
  --danger:    #ff4d6d;
  --glow:      0 0 20px rgba(232, 41, 58, 0.35);
  --glow-sm:   0 0 10px rgba(232, 41, 58, 0.2);
  --mesh1:     rgba(156, 111, 255, 0.12);
  --mesh2:     rgba(232, 41, 58, 0.08);
  --mesh3:     rgba(156, 111, 255, 0.06);
  --top-line:  linear-gradient(90deg, transparent, #9c6fff, #e8293a, #9c6fff, transparent);
}

/* ── LIGHT THEME ── */
body.light {
  --bg:        #f0f0f8;
  --surface:   #ffffff;
  --surface2:  #f5f5fc;
  --surface3:  #ebebf8;
  --border:    #dcdcf0;
  --accent:    #e8293a;
  --accent2:   #7c4dff;
  --text:      #1a1a2e;
  --text-muted:#8888aa;
  --danger:    #e8293a;
  --glow:      0 0 20px rgba(232, 41, 58, 0.2);
  --glow-sm:   0 0 10px rgba(232, 41, 58, 0.12);
  --mesh1:     rgba(156, 111, 255, 0.07);
  --mesh2:     rgba(232, 41, 58, 0.05);
  --mesh3:     rgba(124, 77, 255, 0.04);
  --top-line:  linear-gradient(90deg, transparent, #9c6fff, #e8293a, #9c6fff, transparent);
}

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

/* ── Body ── */
body {
  margin: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 60% 50% at 20% 20%, var(--mesh1) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 80%, var(--mesh2) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 60% 10%, var(--mesh3) 0%, transparent 50%);
  color: var(--text);
  transition: background 0.3s, color 0.3s;
}

/* ── Container ── */
.container {
  width: 100%;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: var(--surface);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  padding: 20px 18px 12px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s, border-color 0.3s;
}

.container::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--top-line);
  opacity: 0.8;
}

/* ── Header row ── */
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

/* ── Judul ── */
h1 {
  font-family: 'Changa One', sans-serif;
  font-size: 28px;
  font-style: italic;
  letter-spacing: 1.5px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 10px rgba(232,41,58,0.3));
}

/* ── Theme Toggle Button ── */
#themeToggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface2);
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  flex-shrink: 0;
}

#themeToggle:hover {
  border-color: var(--accent);
  transform: rotate(20deg) scale(1.1);
}

/* ── TYPE TABS ── */
.type-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.type-tabs button {
  opacity: 0.4;
  font-size: 0px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface2);
  cursor: pointer;
  overflow: hidden;
  flex-shrink: 0;
  transition: all 0.3s ease;
  font-family: 'Poppins', sans-serif;
}

.type-tabs button[data-type="anime"]::before  { content: "🎌"; font-size: 16px; }
.type-tabs button[data-type="series"]::before { content: "📺"; font-size: 16px; }
.type-tabs button[data-type="movie"]::before  { content: "🎬"; font-size: 16px; }

.type-tabs button.active {
  opacity: 1;
  font-size: 12px;
  width: auto;
  padding: 7px 16px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  border-color: transparent;
  color: white;
  font-weight: 600;
  box-shadow: var(--glow);
  letter-spacing: 0.3px;
}

.type-tabs button.active::before { display: none; }

/* ── WATCHED / PLAN TABS ── */
.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.tabs button {
  flex: 1;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  background: var(--surface2);
  color: var(--text-muted);
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  transition: all 0.2s;
}

.tabs button:hover {
  border-color: var(--accent2);
  color: var(--text);
}

.tabs .active {
  background: var(--surface3);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.tabs span {
  font-size: 11px;
  margin-left: 5px;
  opacity: 0.7;
}

/* ── INPUT GROUP ── */
.input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}

.input-group input {
  flex: 1;
  padding: 9px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  outline: none;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  transition: all 0.2s;
}

.input-group input::placeholder { color: var(--text-muted); }

.input-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232,41,58,0.1);
}

.input-group button {
  padding: 9px 16px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: white;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  transition: all 0.2s;
  box-shadow: var(--glow-sm);
}

.input-group button:hover {
  transform: scale(1.08);
  box-shadow: var(--glow);
}

/* ── ERROR MSG ── */
#errorMsg {
  color: var(--danger);
  font-size: 11px;
  min-height: 16px;
  margin-bottom: 4px;
}

/* ── SEARCH ── */
.search-box {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
}

#searchIcon {
  font-size: 15px;
  cursor: pointer;
  background: var(--surface3);
  border: 1px solid var(--border);
  padding: 7px 10px;
  border-radius: 10px;
  transition: 0.2s;
}

#searchIcon:hover { border-color: var(--accent); }

#search {
  width: 0;
  opacity: 0;
  margin-left: 8px;
  padding: 7px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  outline: none;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  transition: all 0.3s;
}

#search::placeholder { color: var(--text-muted); }

.search-box.active #search {
  width: 100%;
  opacity: 1;
  border-color: var(--accent2);
}

/* ── LIST ── */
#list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 0;
  list-style: none;
}

#list::-webkit-scrollbar { width: 4px; }
#list::-webkit-scrollbar-track { background: transparent; }
#list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }
#list::-webkit-scrollbar-thumb:hover { background: var(--accent2); }

/* Letter header */
.letter-header {
  position: sticky;
  top: 0;
  background: var(--surface);
  z-index: 5;
  font-family: 'Changa One', sans-serif;
  font-style: italic;
  font-size: 11px;
  color: var(--accent);
  padding: 5px 8px 3px;
  border-bottom: 1px solid var(--border);
  letter-spacing: 2px;
  opacity: 0.7;
}

/* Item */
#list li:not(.letter-header) {
  padding: 9px 12px;
  border-radius: 10px;
  margin-bottom: 2px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.18s ease;
}

#list li:not(.letter-header):hover {
  background: var(--surface2);
  border-color: var(--border);
}

.item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.item-title {
  font-size: 13.5px;
  color: var(--text);
  flex: 1;
}

/* Action buttons */
.item-actions {
  display: flex;
  gap: 5px;
  opacity: 0;
  transform: translateX(6px);
  transition: all 0.18s ease;
}

#list li:not(.letter-header):hover .item-actions {
  opacity: 1;
  transform: translateX(0);
}

.btn-edit, .btn-del {
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.18s;
  background: var(--surface3);
}

.btn-edit { color: var(--accent2); }
.btn-edit:hover {
  background: var(--accent2);
  border-color: var(--accent2);
  color: white;
  box-shadow: 0 0 10px rgba(156,111,255,0.4);
}

.btn-del { color: var(--danger); }
.btn-del:hover {
  background: var(--danger);
  border-color: var(--danger);
  color: white;
  box-shadow: 0 0 10px rgba(232,41,58,0.4);
}

/* Badges */
.item-badges {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin-top: 5px;
}

.badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(156,111,255,0.15);
  color: var(--accent2);
  border: 1px solid rgba(156,111,255,0.25);
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* ── EDIT FORM ── */
.edit-form {
  margin-top: 10px;
  padding: 12px;
  background: var(--surface3);
  border-radius: 10px;
  border: 1px solid rgba(232,41,58,0.2);
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.edit-form-row {
  display: flex;
  gap: 8px;
}

.edit-form-row input {
  flex: 1;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  outline: none;
  transition: all 0.2s;
  text-align: center;
}

.edit-form-row input::placeholder { color: var(--text-muted); font-size: 11px; }

.edit-form-row input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(232,41,58,0.12);
}

.edit-form-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.btn-save {
  padding: 5px 16px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: white;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--glow-sm);
}

.btn-save:hover {
  transform: scale(1.04);
  box-shadow: var(--glow);
}

.btn-cancel {
  padding: 5px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-cancel:hover {
  border-color: var(--danger);
  color: var(--danger);
}

/* Poster modal */
.poster-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.poster-modal.visible {
  opacity: 1;
  pointer-events: all;
}

.poster-modal img {
  width: 200px;
  height: 280px;
  object-fit: cover;
  border-radius: 12px;
  border: 2px solid var(--accent);
  box-shadow: 0 16px 40px rgba(0,0,0,0.6);
  transform: scale(0.85);
  transition: transform 0.25s;
}

.poster-modal.visible img {
  transform: scale(1);
}

.header-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

#undoBtn, #redoBtn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface2);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}

#undoBtn:hover, #redoBtn:hover {
  border-color: var(--accent);
  transform: scale(1.1);
}

#undoBtn:disabled, #redoBtn:disabled {
  opacity: 0.3;
  transform: none;
}

/* Select mode button */
#selectModeBtn {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  color: var(--text-muted);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 8px;
}

#selectModeBtn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

#selectModeBtn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

/* Select bar */
#selectBar {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

#selectAllBtn {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  color: var(--text-muted);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

#selectAllBtn:hover {
  border-color: var(--accent2);
  color: var(--accent2);
}

#deleteSelectedBtn {
  padding: 6px 12px;
  border: none;
  border-radius: 8px;
  background: var(--danger);
  color: white;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

#deleteSelectedBtn:hover {
  opacity: 0.85;
}

/* Item selected state */
#list li.selected {
  background: rgba(232, 41, 58, 0.08);
  border-color: rgba(232, 41, 58, 0.3) !important;
}

/* Sub-items */
.sub-section {
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.sub-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 8px;
}

.sub-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text);
}

.sub-item input[type="checkbox"] {
  accent-color: var(--accent);
  width: 14px;
  height: 14px;
  cursor: pointer;
}

.sub-item span {
  flex: 1;
  color: var(--text);
}

.btn-del-sub {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 10px;
  padding: 2px 4px;
  border-radius: 4px;
  transition: 0.2s;
}

.btn-del-sub:hover {
  color: var(--danger);
}

.sub-input-row {
  display: flex;
  gap: 6px;
}

.sub-input-row input {
  flex: 1;
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  outline: none;
}

.sub-input-row input:focus {
  border-color: var(--accent);
}

.btn-sub-add {
  padding: 5px 12px;
  border: none;
  border-radius: 6px;
  background: var(--accent2);
  color: white;
  font-size: 14px;
  cursor: pointer;
  transition: 0.2s;
}

.btn-sub-add:hover {
  opacity: 0.85;
}

#exportBtn, #importBtn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface2);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}

#exportBtn:hover, #importBtn:hover {
  border-color: var(--accent);
  transform: scale(1.1);
}

/* Poster section di edit form */
.poster-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.current-poster {
  width: 60px;
  height: 85px;
  object-fit: cover;
  border-radius: 6px;
  border: 2px solid var(--accent);
}

.btn-change-poster {
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  color: var(--text-muted);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: 0.2s;
  align-self: flex-start;
}

.btn-change-poster:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.poster-search-row {
  display: flex;
  gap: 6px;
}

.poster-search-row input {
  flex: 1;
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  outline: none;
}

.poster-search-row input:focus {
  border-color: var(--accent);
}

.btn-poster-search {
  padding: 5px 12px;
  border: none;
  border-radius: 6px;
  background: var(--accent2);
  color: white;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: 0.2s;
}

.btn-poster-search:hover { opacity: 0.85; }

.poster-results {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.poster-result-item {
  width: 60px;
  height: 85px;
  object-fit: cover;
  border-radius: 6px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: 0.2s;
}

.poster-result-item:hover {
  border-color: var(--accent);
  transform: scale(1.05);
}