/* =====================================================
   SNP NOTE — 메인 스타일시트
   폰트  : IBM Plex Sans KR + IBM Plex Mono
   컬러  : 딥 인디고 + 쿨 화이트 + 앰버 액센트
   승인된 프리뷰 디자인 기준
===================================================== */
:root {
  --c-bg:        #f2f4f8;
  --c-surface:   #ffffff;
  --c-navy:      #0b1929;
  --c-indigo:    #1c3d6e;
  --c-blue:      #1f5cb4;
  --c-blue-lt:   #d6e4f7;
  --c-accent:    #e07b00;
  --c-accent-lt: #fff3e0;
  --c-border:    #d8dde8;
  --c-text:      #1a2332;
  --c-muted:     #5a6a80;
  --c-success:   #1a7a4a;
  --c-success-lt:#e6f5ec;
  --c-purple:    #5c35a8;
  --c-purple-lt: #ede8fa;
  --c-danger:    #c0392b;
  --c-code-bg:   #0d1117;
  --nav-h:       52px;
  --sidebar-w:   230px;
  --toolbar-w:   52px;
  --shadow-sm:   0 1px 4px rgba(11,25,41,.08);
  --shadow-md:   0 3px 14px rgba(11,25,41,.12);
  --shadow-lg:   0 8px 32px rgba(11,25,41,.18);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'IBM Plex Sans KR','Malgun Gothic',sans-serif;font-size:13px;background:var(--c-bg);color:var(--c-text);line-height:1.55}

/* ── 네비게이션 ──────────────────────────── */
.snp-nav{height:var(--nav-h);background:var(--c-navy);display:flex;align-items:center;padding:0 16px;gap:6px;flex-shrink:0;border-bottom:2px solid var(--c-blue);position:sticky;top:0;z-index:600}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:6px;flex-shrink:0}
.nav-logo-icon{width:30px;height:30px;background:var(--c-blue);border-radius:3px;display:flex;align-items:center;justify-content:center}
.nav-logo-text{font-size:.95rem;font-weight:700;color:#fff;letter-spacing:.06em}
.nav-logo-text span{color:#f9a825}
.nav-sep{width:1px;height:22px;background:rgba(255,255,255,.12);margin:0 4px;flex-shrink:0}
.nav-link{display:flex;align-items:center;gap:5px;padding:5px 10px;border-radius:3px;color:rgba(255,255,255,.62);font-size:12px;font-weight:500;text-decoration:none;transition:all .16s;cursor:pointer;border:none;background:none;font-family:inherit}
.nav-link:hover,.nav-link.on{color:#fff;background:rgba(255,255,255,.1)}
.nav-link i{font-size:14px}
.nav-right{display:flex;align-items:center;gap:6px}

/* 알림 벨 */
.nav-notif{position:relative;margin-left:auto;margin-right:4px}
.nav-notif-btn{position:relative;display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:transparent;color:rgba(255,255,255,.85);cursor:pointer;font-size:16px;transition:background .16s}
.nav-notif-btn:hover{background:rgba(255,255,255,.1)}
.notif-badge{position:absolute;top:2px;right:2px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#e53935;color:#fff;font-size:10px;font-weight:700;line-height:16px;text-align:center;pointer-events:none}
.nav-notif-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;width:320px;background:#fff;border:1px solid var(--c-border);border-radius:6px;box-shadow:var(--shadow-lg);z-index:9999}
.nav-notif-menu.open{display:block}
.notif-menu-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--c-border);font-size:13px;font-weight:700;color:var(--c-navy)}
.notif-item{padding:10px 14px;border-bottom:1px solid var(--c-border);cursor:pointer;transition:background .12s}
.notif-item:last-child{border-bottom:none}
.notif-item:hover{background:#f5f7fb}
.notif-item.unread{background:#eef4ff}
.notif-item.unread:hover{background:#ddeaff}
.notif-msg{font-size:12px;color:var(--c-text);line-height:1.5;margin-bottom:3px}
.notif-time{font-size:11px;color:var(--c-muted)}
.nav-user{display:flex;align-items:center;gap:7px;padding:4px 10px;border-radius:20px;border:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.85);font-size:12px;cursor:pointer;background:transparent;transition:background .16s;font-family:inherit}
.nav-user:hover{background:rgba(255,255,255,.1)}
.nav-avatar{width:24px;height:24px;border-radius:50%;background:var(--c-blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.nav-dropdown{position:relative}
.nav-dropdown-menu{display:none;position:absolute;top:calc(100% + 6px);right:0;background:var(--c-surface);border:1px solid var(--c-border);border-radius:4px;box-shadow:var(--shadow-lg);min-width:160px;overflow:hidden;z-index:300}
.nav-dropdown-menu.open{display:block}
.nav-dropdown-menu a{display:flex;align-items:center;gap:8px;padding:9px 14px;font-size:12px;color:var(--c-text);text-decoration:none;transition:background .14s}
.nav-dropdown-menu a:hover{background:#f6f9ff}
.nav-dropdown-menu .menu-divider{border:none;border-top:1px solid var(--c-border)}

/* ── 플래시 메시지 ───────────────────────── */
.flash-wrap{position:fixed;top:calc(var(--nav-h) + 8px);right:12px;z-index:9999;width:300px;display:flex;flex-direction:column;gap:6px}
.flash-msg{display:flex;align-items:flex-start;gap:8px;padding:10px 12px;border-radius:3px;font-size:12px;font-weight:500;box-shadow:var(--shadow-md);animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:none}}
.flash-success{background:var(--c-success-lt);color:var(--c-success)}
.flash-error{background:#fde8e8;color:var(--c-danger)}
.flash-warning{background:var(--c-accent-lt);color:var(--c-accent)}
.flash-info{background:var(--c-blue-lt);color:var(--c-blue)}
.flash-msg i{font-size:14px;flex-shrink:0;margin-top:1px}
.flash-close{margin-left:auto;background:none;border:none;cursor:pointer;font-size:14px;color:inherit;opacity:.6;flex-shrink:0}

/* ── 버튼 ────────────────────────────────── */
.btn-primary{display:inline-flex;align-items:center;gap:5px;padding:7px 14px;border:none;border-radius:3px;background:var(--c-blue);color:#fff;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;letter-spacing:.03em;transition:background .16s,transform .1s;text-decoration:none}
.btn-primary:hover{background:#174fa0;color:#fff;transform:translateY(-1px)}
.btn-outline{display:inline-flex;align-items:center;gap:5px;padding:6px 13px;border:1.5px solid var(--c-blue);border-radius:3px;background:transparent;color:var(--c-blue);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .16s;text-decoration:none}
.btn-outline:hover{background:var(--c-blue);color:#fff}
.btn-ghost{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;border:1px solid var(--c-border);border-radius:3px;background:#fff;color:var(--c-muted);font-size:12px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .16s;text-decoration:none}
.btn-ghost:hover{border-color:var(--c-muted);color:var(--c-text)}
.btn-sign{display:inline-flex;align-items:center;gap:5px;padding:6px 13px;border:none;border-radius:3px;background:var(--c-purple);color:#fff;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .16s}
.btn-sign:hover{background:#4b2a90}
.btn-danger{display:inline-flex;align-items:center;gap:5px;padding:6px 13px;border:none;border-radius:3px;background:var(--c-danger);color:#fff;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .16s}
.btn-danger:hover{background:#a93226}

/* ── 배지 ────────────────────────────────── */
.badge{display:inline-flex;align-items:center;gap:3px;padding:3px 9px;border-radius:2px;font-size:12px;font-weight:700;letter-spacing:.03em;white-space:nowrap}
.badge-open{background:var(--c-success-lt);color:var(--c-success)}
.badge-locked{background:var(--c-purple-lt);color:var(--c-purple)}
.badge-draft{background:var(--c-accent-lt);color:var(--c-accent)}
.badge-review{background:#fff0e6;color:#c05000}
.badge-completed{background:#e8f0fe;color:#1a56b0;border:1px solid #b3c8f5}
.si-orange{background:#fff0e6;color:#c05000}

/* ── 패널 ────────────────────────────────── */
.panel{background:var(--c-surface);border:1px solid var(--c-border);border-radius:3px;box-shadow:var(--shadow-sm);overflow:hidden}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--c-border);background:#fafbfd}
.panel-title{font-size:14px;font-weight:700;color:var(--c-indigo);display:flex;align-items:center;gap:6px;letter-spacing:.02em}
.panel-title i{color:var(--c-blue);font-size:14px}
.panel-action{font-size:13px;color:var(--c-blue);cursor:pointer;text-decoration:none}
.panel-action:hover{text-decoration:underline}

/* ── 페이지 바 / 브레드크럼 ─────────────── */
.page-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:12px 20px;background:var(--c-surface);border-bottom:1px solid var(--c-border)}
.breadcrumb{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--c-muted)}
.breadcrumb a{color:var(--c-blue);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb-sep{color:var(--c-border)}
.page-title{font-size:1.05rem;font-weight:700;color:var(--c-navy)}
.page-sub{font-size:14px;color:var(--c-muted)}

/* ── 폼 ──────────────────────────────────── */
.form-label{display:block;font-size:11px;font-weight:600;color:var(--c-muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:5px}
.form-input,.form-textarea,.form-select{width:100%;border:1.5px solid var(--c-border);border-radius:3px;padding:8px 11px;font-size:13px;font-family:inherit;color:var(--c-text);background:#fff;transition:border-color .18s,box-shadow .18s}
.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--c-blue);box-shadow:0 0 0 3px rgba(31,92,180,.1)}
.form-textarea{resize:vertical;min-height:80px}
.form-hint{font-size:11px;color:var(--c-muted);margin-top:4px}
.form-group{margin-bottom:16px}

/* ── 검색 박스 ───────────────────────────── */
.search-box{display:flex;align-items:center;border:1.5px solid var(--c-border);border-radius:3px;background:#fff;overflow:hidden;transition:border-color .18s}
.search-box:focus-within{border-color:var(--c-blue)}
.search-box i{padding:0 8px 0 10px;color:var(--c-muted);font-size:13px}
.search-box input{border:none;outline:none;font-size:14px;font-family:inherit;padding:7px 8px 7px 0;width:200px;color:var(--c-text);background:transparent}

/* ── 통계 카드 ───────────────────────────── */
.stat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
@media(max-width:900px){.stat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.stat-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:3px;padding:16px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-sm);transition:box-shadow .18s,transform .18s}
.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.stat-icon{width:42px;height:42px;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.si-blue{background:var(--c-blue-lt);color:var(--c-blue)}
.si-green{background:var(--c-success-lt);color:var(--c-success)}
.si-amber{background:var(--c-accent-lt);color:var(--c-accent)}
.si-purple{background:var(--c-purple-lt);color:var(--c-purple)}
.stat-val{font-size:1.6rem;font-weight:700;line-height:1;font-family:'IBM Plex Mono',monospace;color:var(--c-navy)}
.stat-lbl{font-size:13px;color:var(--c-muted);margin-top:2px;letter-spacing:.02em}

/* ── 대시보드 그리드 ─────────────────────── */
.dash-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:16px}
@media(max-width:800px){.dash-grid{grid-template-columns:1fr}}

/* ── 행 공통 ─────────────────────────────── */
.proj-tag{font-size:12px;font-weight:700;font-family:'IBM Plex Mono',monospace;background:var(--c-blue-lt);color:var(--c-blue);padding:2px 6px;border-radius:2px;white-space:nowrap}
.proj-row{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid #f0f2f5;cursor:pointer;transition:background .14s;text-decoration:none;color:inherit}
.proj-row:last-child{border-bottom:none}
.proj-row:hover{background:#f6f9ff}
.proj-name{font-size:14px;font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.proj-auth{font-size:13px;color:var(--c-muted);white-space:nowrap;flex-shrink:0}
.proj-date{font-size:13px;color:var(--c-muted);white-space:nowrap}

/* ── 프로젝트 테이블 ─────────────────────── */
.proj-table{background:var(--c-surface);border:1px solid var(--c-border);border-radius:3px;overflow:hidden;box-shadow:var(--shadow-sm)}
.proj-thead{display:grid;grid-template-columns:130px 1fr 100px 60px 90px 90px;padding:8px 14px;background:#f0f3f8;border-bottom:1.5px solid var(--c-border);font-size:13px;font-weight:700;color:var(--c-muted);letter-spacing:.04em;text-transform:uppercase}
.proj-trow{display:grid;grid-template-columns:130px 1fr 100px 60px 90px 90px;padding:10px 14px;border-bottom:1px solid #f0f2f5;align-items:center;cursor:pointer;transition:background .14s;text-decoration:none;color:inherit}
.proj-trow:last-child{border-bottom:none}
.proj-trow:hover{background:#f6f9ff}
.col{font-size:14px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.col-muted{font-size:13px;color:var(--c-muted)}
.col-center{text-align:center;font-family:'IBM Plex Mono',monospace;font-weight:600}
@media(max-width:680px){.proj-thead,.proj-trow{grid-template-columns:100px 1fr 80px}.proj-thead *:nth-child(n+4),.proj-trow *:nth-child(n+4){display:none}}
@media(max-width:900px){.proj-thead,.proj-trow{grid-template-columns:110px 1fr 90px 50px 80px}.proj-thead *:nth-child(6),.proj-trow *:nth-child(6){display:none}}

/* ── 노트 행 ─────────────────────────────── */
.note-seq{width:24px;height:24px;border-radius:2px;background:var(--c-bg);border:1px solid var(--c-border);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--c-muted);flex-shrink:0;font-family:'IBM Plex Mono',monospace}
.note-row{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid #f0f2f5;transition:background .14s;cursor:pointer}
.note-row:last-child{border-bottom:none}
.note-row:hover{background:#f6f9ff}
.note-title{font-size:14px;font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.note-auth{font-size:13px;color:var(--c-muted);white-space:nowrap;flex-shrink:0}
.note-actions{display:flex;gap:4px;flex-shrink:0}

/* ── 노트 목차 테이블 ────────────────────── */
.note-thead{display:grid;grid-template-columns:36px 1fr 90px 90px 80px 120px;padding:7px 14px;background:#f0f3f8;border-bottom:1.5px solid var(--c-border);font-size:13px;font-weight:700;color:var(--c-muted);letter-spacing:.04em;text-transform:uppercase}
.note-trow{display:grid;grid-template-columns:36px 1fr 90px 90px 80px 120px;padding:9px 14px;border-bottom:1px solid #f0f2f5;align-items:center;transition:background .14s}
.note-trow:last-child{border-bottom:none}
.note-trow:hover{background:#f6f9ff}
@media(max-width:700px){.note-thead,.note-trow{grid-template-columns:30px 1fr 70px 100px}}

/* ── 페이지 wrap ─────────────────────────── */
.page-wrap{flex:1;padding:20px 24px;overflow-y:auto}
@media(max-width:600px){.page-wrap{padding:12px}}

/* ====================================================
   로그인
==================================================== */
body.login-page{background:linear-gradient(145deg,var(--c-navy) 0%,var(--c-indigo) 55%,#1a4a8a 100%);display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;position:relative;overflow:hidden}
body.login-page::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(0deg,transparent,transparent 39px,rgba(255,255,255,.03) 39px,rgba(255,255,255,.03) 40px),repeating-linear-gradient(90deg,transparent,transparent 39px,rgba(255,255,255,.03) 39px,rgba(255,255,255,.03) 40px)}
.login-box{background:rgba(255,255,255,.97);border-radius:4px;width:380px;max-width:100%;box-shadow:var(--shadow-lg);overflow:hidden;position:relative;z-index:1;animation:slideUp .4s ease}
@keyframes slideUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.login-top{background:var(--c-indigo);padding:28px 32px 24px;border-bottom:3px solid var(--c-accent)}
.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.login-logo-icon{width:42px;height:42px;border-radius:3px;background:var(--c-blue);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.login-brand-main{font-size:1.25rem;font-weight:700;color:#fff;letter-spacing:.05em}
.login-brand-sub{font-size:11px;color:rgba(255,255,255,.55);letter-spacing:.03em;margin-top:2px}
.login-body{padding:28px 32px 32px}
.login-hint{margin-top:18px;padding:10px 12px;background:#f7f9fc;border-radius:3px;border-left:3px solid var(--c-blue-lt);font-size:11px;color:var(--c-muted);line-height:1.8}
.login-hint code{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--c-blue);background:var(--c-blue-lt);padding:1px 5px;border-radius:2px}

/* ====================================================
   A4 에디터 3단
==================================================== */
.editor-topbar{height:42px;background:var(--c-surface);border-bottom:1px solid var(--c-border);display:flex;align-items:center;gap:6px;padding:0 12px;flex-shrink:0}
.editor-topbar .breadcrumb{flex:1;font-size:14px}
.save-status{font-size:11px;padding:3px 8px;border-radius:20px;background:var(--c-success-lt);color:var(--c-success);font-weight:600;display:flex;align-items:center;gap:4px;white-space:nowrap}
.save-status.unsaved{background:var(--c-accent-lt);color:var(--c-accent)}

.editor-layout{display:flex;flex:1;overflow:hidden;min-height:0;isolation:auto}

/* 좌측 가이드 */
.guide-panel{width:var(--sidebar-w);flex-shrink:0;background:var(--c-surface);border-right:1px solid var(--c-border);overflow-y:auto;padding:12px}
.guide-sect-title{font-size:13px!important;font-weight:700!important;color:var(--c-blue)!important;letter-spacing:.04em!important;text-transform:uppercase!important;padding-bottom:6px!important;border-bottom:1.5px solid var(--c-border)!important;margin-bottom:8px!important;display:flex!important;align-items:center!important;gap:5px!important}
.guide-meta-box{background:#f5f7fb;border-radius:3px;padding:8px 10px;margin-bottom:8px}
.guide-meta-box .g-label{font-size:11px!important;color:var(--c-muted)!important;font-weight:600!important;letter-spacing:.04em!important;margin-bottom:2px!important;display:block!important}
.guide-meta-box .g-value{font-size:13px!important;font-weight:600!important;color:var(--c-navy)!important;font-family:'IBM Plex Mono',monospace!important}
.guide-rule{display:flex!important;gap:7px!important;align-items:flex-start!important;padding:5px 0!important;border-bottom:1px dashed #e8eaf0!important}
.guide-rule:last-child{border-bottom:none!important}
.guide-num{width:16px!important;height:16px!important;border-radius:50%!important;background:var(--c-blue-lt)!important;color:var(--c-blue)!important;font-size:9px!important;font-weight:700!important;flex-shrink:0!important;display:flex!important;align-items:center!important;justify-content:center!important;margin-top:1px!important}
.guide-rule span{font-size:12px!important;color:#333!important;line-height:1.5!important}
.guide-code{font-family:'IBM Plex Mono',monospace!important;font-size:10px!important;background:#eef1f7!important;color:var(--c-blue)!important;padding:1px 4px!important;border-radius:2px!important}
.toc-link{display:flex!important;align-items:center!important;gap:6px!important;padding:5px 6px!important;border-radius:2px!important;font-size:13px!important;color:#555!important;cursor:pointer!important;text-decoration:none!important;transition:background .14s!important}
.toc-link:hover,.toc-link.current{background:var(--c-blue-lt)!important;color:var(--c-blue)!important}
.toc-link.current{font-weight:600!important}
.toc-num{font-size:11px!important;font-family:'IBM Plex Mono',monospace!important;color:var(--c-muted)!important;width:18px!important;flex-shrink:0!important}

/* CKEditor 수평 툴바 바 */
.editor-ck-bar{background:var(--c-surface);border-bottom:2px solid var(--c-border);flex-shrink:0;position:relative;z-index:10}
.editor-ck-bar .ck.ck-toolbar{border:none!important;border-radius:0!important;background:transparent!important;padding:4px 8px!important;flex-wrap:wrap!important;overflow:visible!important}
.editor-ck-bar .ck.ck-toolbar__items{overflow:visible!important}
.editor-ck-bar .ck-dropdown__panel{z-index:99999!important}

/* 중앙 A4 */
.canvas-area{flex:1;overflow-y:auto;padding:20px;background:var(--c-bg);display:flex;flex-direction:column;align-items:center;position:relative}
.a4{width:210mm;min-height:297mm;background:#fff;box-shadow:0 4px 28px rgba(11,25,41,.16),0 1px 4px rgba(11,25,41,.07);padding:14mm 17mm;position:relative;margin-bottom:20px;display:flex;flex-direction:column}
.a4-wm{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-32deg);font-size:2.4rem;font-weight:900;color:rgba(28,61,110,.05);white-space:nowrap;pointer-events:none;letter-spacing:.12em;z-index:0;font-family:'IBM Plex Mono',monospace}

/* 표제부 */
.hdr-table{width:100%;border-collapse:collapse;font-size:11px;margin-bottom:10px;position:relative;z-index:1}
.hdr-table th,.hdr-table td{border:1px solid #aab4c8;padding:4px 8px;vertical-align:middle}
.hdr-table th{background:#e3ebf8;color:var(--c-indigo);font-weight:700;white-space:nowrap;font-size:10px;letter-spacing:.03em}
.hdr-table input,.hdr-table select{border:none;outline:none;font-family:inherit;font-size:11px;background:transparent;width:100%}
.hdr-table .locked{color:var(--c-muted);font-style:italic}

/* 본문 — height는 JS가 PAGE_CONTENT_H로 설정, overflow:visible로 CKEditor 자연 확장 */
.note-body-area{min-height:800px;flex:none;position:relative;z-index:1;padding:8px 0;overflow:visible}
.ck-editor__editable{min-height:450px!important;font-family:'IBM Plex Sans KR','Malgun Gothic',sans-serif!important;font-size:12.5px!important;line-height:1.85!important;border:none!important;box-shadow:none!important;padding:0!important;overflow:visible!important}
.ck-editor__editable:focus{outline:none!important;box-shadow:none!important}
.ck.ck-editor{width:100%}

/* A4 푸터 */
.a4-footer{margin-top:12px;padding-top:6px;border-top:2px solid var(--c-indigo);display:flex;justify-content:space-between;align-items:center;font-size:9.5px;color:var(--c-muted);position:relative;z-index:1;background:#fff;font-family:'IBM Plex Mono',monospace;letter-spacing:.02em}

/* ── 2페이지~ 독립 A4 카드 (print.html 방식) ── */
/* .a4-extra는 .a4 스타일을 모두 상속받음 */

/* 미러 본문 — print.html의 note-body-cont와 동일 구조 */
/* 페이지 구분 마커 (저장 전용, 화면에 보이지 않음) */
.snp-page-break{display:none!important}
/* 페이지 2+ DecoupledEditor 본문 영역 */
.page-extra-editor .ck-editor__editable{outline:none;box-shadow:none!important;border:none!important;padding:8px 0;min-height:inherit;background:transparent}
.page-extra-editor .ck-editor__editable:focus{box-shadow:none!important}

/* ── CKEditor 본문 내 표 그리드 (편집/인쇄 공통) ── */
.ck-content .table{margin:.8em 0;overflow-x:auto}
.ck-content .table table{border-collapse:collapse;width:100%;font-size:12px}
.ck-content .table table td,
.ck-content .table table th{border:1px solid var(--c-border)!important;padding:5px 8px;vertical-align:middle;min-width:2em}
.ck-content .table table th{background:#e3ebf8;color:var(--c-indigo);font-weight:700;text-align:center}
.ck-content .table table tr:hover td{background:#f6f9ff}

/* 우측 툴바 */
.toolbar-panel{width:var(--toolbar-w);flex-shrink:0;background:var(--c-surface);border-left:1px solid var(--c-border);display:flex;flex-direction:column;align-items:center;padding:8px 0;gap:2px;overflow-y:auto}
.tb-sep{width:28px;height:1px;background:var(--c-border);margin:3px 0;flex-shrink:0}
.tb-btn{width:38px;height:38px;border-radius:3px;border:none;background:transparent;color:var(--c-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:15px;transition:background .15s,color .15s;position:relative}
.tb-btn:hover{background:var(--c-blue-lt);color:var(--c-blue)}
.tb-btn.on{background:var(--c-blue);color:#fff}
.tb-btn[data-tip]:hover::after{content:attr(data-tip);position:absolute;right:46px;top:50%;transform:translateY(-50%);background:var(--c-navy);color:#fff;font-size:10px;padding:3px 7px;border-radius:2px;white-space:nowrap;pointer-events:none;z-index:999;font-family:'IBM Plex Sans KR',sans-serif;font-weight:500}

/* ── 인쇄 ────────────────────────────────── */
@media print{
  .snp-nav,.editor-topbar,.guide-panel,.toolbar-panel,.page-bar,.flash-wrap,.no-print{display:none!important}
  body{background:#fff!important}
  .canvas-area{padding:0!important;background:#fff!important}
  .a4{box-shadow:none!important;margin:0!important;width:100%!important;min-height:100%!important}
  @page{size:A4;margin:0}
}

/* ── 반응형 ──────────────────────────────── */
@media(max-width:900px){.guide-panel{display:none}.a4{width:100%;min-height:auto;padding:8mm 6mm}.canvas-area{padding:12px}}
@media(max-width:600px){.toolbar-panel{display:none}.page-wrap{padding:12px}}