/* 학습 마크 v2 (즐겨찾기·메모·하이라이트·선택액션바·모아보기) */
.mk-h { position: relative; }
.mk-ctl { display: inline-flex; gap: 2px; margin-left: 8px; vertical-align: middle; opacity: 0; transition: opacity .12s; }
.mk-h:hover .mk-ctl, .mk-ctl:focus-within { opacity: 1; }
@media (hover: none), (pointer: coarse) { .mk-ctl { opacity: .9; } }  /* 모바일: 항상 보이게 */
.mk-ctl button { border: 1px solid var(--line, #e5e7eb); background: #fff; color: #111827; border-radius: 6px; cursor: pointer; font-size: 13px; line-height: 1; padding: 3px 6px; }
.mk-ctl button:hover { background: #f3f4f6; }
.mk-star.on { color: #f59e0b; border-color: #f59e0b; }
.mk-h.mk-bookmarked { border-left: 3px solid #f59e0b; padding-left: 8px; margin-left: -11px; }

.mk-note-box { display: flex; align-items: flex-start; gap: 6px; background: #fffbeb; color: #1f2937; border: 1px solid #fde68a; border-left: 3px solid #f59e0b; border-radius: 6px; padding: 7px 10px; margin: 6px 0 10px; font-size: 14px; }
.mk-note-box .mk-note-txt { flex: 1; white-space: pre-wrap; }
.mk-note-box button { font-size: 11px; padding: 2px 6px; border: 1px solid #d1d5db; background: #fff; border-radius: 5px; cursor: pointer; color: #6b7280; }
.mk-note-edit { margin: 6px 0 12px; }
.mk-note-edit textarea { width: 100%; box-sizing: border-box; border: 1px solid var(--line, #d1d5db); border-radius: 6px; padding: 8px; font: inherit; font-size: 14px; }
.mk-note-act { margin-top: 5px; display: flex; gap: 6px; flex-wrap: wrap; }
.mk-note-act button { padding: 5px 12px; border-radius: 6px; border: 1px solid var(--line, #d1d5db); background: #fff; color: #111827; cursor: pointer; font-size: 13px; }
.mk-note-act .mk-save { background: var(--primary, #2563eb); color: #fff; border-color: var(--primary, #2563eb); }

mark.mk-hl { padding: 0 1px; border-radius: 2px; cursor: pointer; color: inherit; }
mark.mk-hl-y { background: #fff066; color: #1f2937; }
mark.mk-hl-g { background: #b9f6c0; color: #1f2937; }
mark.mk-hl-b { background: #bfe3ff; color: #1f2937; }
mark.mk-hl-p { background: #f3c6f7; color: #1f2937; }
mark.mk-hl-blue { background: none; color: #3b82f6; font-weight: 600; border-bottom: 1px dotted #3b82f6; }
mark.mk-hl-bold { background: none; font-weight: 800; }
mark.mk-hl[title]:not([title=""]) { box-shadow: inset 0 -2px 0 #b45309; }

/* 선택 액션바(하단 고정) */
.mk-selbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; background: #111827; border-top: 1px solid #374151; box-shadow: 0 -4px 16px rgba(0,0,0,.35); padding: 5px 8px calc(5px + env(safe-area-inset-bottom)); }
.mk-sel-row { display: flex; gap: 5px; align-items: center; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.mk-sel-row button { flex: 0 0 auto; display: inline-flex; flex-direction: column; align-items: center; gap: 1px; background: #1f2937; color: #fff; border: 0; border-radius: 8px; padding: 5px 8px; font-size: 15px; cursor: pointer; min-width: 42px; line-height: 1.15; }
.mk-sel-row button span { font-size: 9px; opacity: .8; }
.mk-sel-row button:hover { background: #374151; }
.mk-sel-row button[data-a="close"] { margin-left: auto; min-width: 34px; }
.mk-sel-lbl { color: #9ca3af; font-size: 12px; flex: 0 0 auto; }
.mk-cdot { font-size: 20px !important; padding: 3px 7px !important; }
.mk-cdot.cy { color: #fff066; } .mk-cdot.cg { color: #6ee787; } .mk-cdot.cb { color: #79c0ff; } .mk-cdot.cp { color: #e58bf0; }

.mk-bar { background: #f9fafb; color: #111827; border: 1px solid var(--line, #e5e7eb); border-radius: 8px; padding: 8px 12px; margin: 0 0 14px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 13px; }
.mk-chip { display: inline-block; background: #fff; border: 1px solid var(--line, #e5e7eb); border-radius: 14px; padding: 3px 10px; font-size: 12px; text-decoration: none; color: #111827; cursor: pointer; }
.mk-chip:hover { background: #f3f4f6; } .mk-chip.on { background: #111827; color: #fff; }
.mk-chip-all { border-color: #f59e0b; color: #b45309; font-weight: 600; }

/* 페이지 전체 즐겨찾기 바(도감·토픽 상단) */
.mk-pagebar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0 0 14px; }
.mk-pagestar { cursor: pointer; font-weight: 600; }
.mk-pagestar.on { background: #f59e0b; color: #fff; border-color: #f59e0b; }

#mkFlash { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%) translateY(12px); background: #111827; color: #fff; padding: 9px 16px; border-radius: 8px; font-size: 14px; opacity: 0; pointer-events: none; transition: all .2s; z-index: 100; }
#mkFlash.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* 모아보기 페이지 */
.marks-domain { margin-bottom: 26px; }
.marks-domain > h2 { border-bottom: 2px solid var(--line, #e5e7eb); padding-bottom: 6px; }
.marks-subject { margin: 14px 0; } .marks-subject > h3 { color: var(--primary, #2563eb); }
.marks-topic { margin: 8px 0 14px; padding-left: 12px; border-left: 3px solid var(--line, #e5e7eb); }
.marks-topic > a.mt-title { font-weight: 600; text-decoration: none; color: inherit; }
.marks-list { list-style: none; padding: 0; margin: 6px 0 0; }
.marks-list li { display: flex; align-items: flex-start; gap: 8px; padding: 5px 0; border-top: 1px dashed #e5e7eb; font-size: 14px; }
.marks-list li a { text-decoration: none; color: inherit; } .marks-list li a:hover { text-decoration: underline; }
.marks-list .mk-q { background: #fff066; color: #1f2937; padding: 0 2px; border-radius: 2px; }
.marks-list .mk-n { color: #b45309; }
.marks-list .mk-time { margin-left: auto; flex: 0 0 auto; font-size: 11px; white-space: nowrap; color: #9ca3af; align-self: center; }
.marks-list .mk-del { margin-left: 6px; border: 1px solid var(--line,#e5e7eb); background:#fff; border-radius:5px; cursor:pointer; font-size:11px; padding:2px 6px; color:#6b7280; }