:root{--navy: #0f2549;--black: #0f1216;--royal: #2a5bd7;--sky: #8fafef;--offwhite: #f5f7fa;--white: #ffffff;--ink: #1c2230;--ink-2: #5b6474;--line: #dde3ec;--line-2: #eceff4;--danger: #c93d3d;--ok: #2b8a5a;--warn: #b9770e;--side-w: 232px;--radius: 6px;font-family:Pretendard Variable,Pretendard,-apple-system,Segoe UI,Malgun Gothic,sans-serif;font-size:14px;line-height:1.5;color:var(--ink);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--offwhite)}h1,h2,h3,p{margin:0}h1{font-size:22px;font-weight:700;letter-spacing:-.01em}h2{font-size:16px;font-weight:700}a{color:var(--royal)}.muted{color:var(--ink-2)}.small{font-size:12px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row.end{justify-content:flex-end}.row.between{justify-content:space-between}.grow{flex:1}:focus-visible{outline:2px solid var(--royal);outline-offset:2px}.shell{display:grid;grid-template-columns:var(--side-w) 1fr;min-height:100%}.side{background:var(--navy);color:var(--white);display:flex;flex-direction:column;padding:22px 14px 16px;position:sticky;top:0;height:100vh}.side .logo{padding:2px 10px 22px}.side .logo img{width:128px;display:block}.side .logo .sub{color:var(--sky);font-size:11px;margin-top:8px;font-weight:300;letter-spacing:.02em}.nav{display:flex;flex-direction:column;gap:2px}.nav-group{color:var(--sky);font-size:11px;font-weight:300;padding:14px 10px 4px;opacity:.85}.nav a{color:#ffffffc7;text-decoration:none;padding:8px 10px;border-radius:var(--radius);display:flex;align-items:center;gap:10px;font-weight:500}.nav a:hover{background:#ffffff0f;color:#fff}.nav a.active{background:var(--royal);color:#fff}.side .me{margin-top:auto;padding:12px 10px 0;border-top:1px solid rgba(255,255,255,.12);display:flex;gap:10px;align-items:center}.side .me img{width:30px;height:30px;border-radius:50%}.side .me .name{font-weight:600;font-size:13px}.side .me .email{color:#fff9;font-size:11px}.side .me button{color:var(--sky);background:none;border:0;cursor:pointer;padding:4px;font-size:12px}.main{padding:28px 36px 60px;min-width:0;max-width:1200px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.page-head p{margin-top:4px}.btn{font:inherit;font-weight:600;cursor:pointer;background:var(--white);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);padding:7px 13px;line-height:1.3;display:inline-flex;align-items:center;gap:6px}.btn:hover{border-color:#b9c2d0}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.primary{background:var(--royal);color:#fff;border-color:var(--royal)}.btn.primary:hover{background:#2450c0}.btn.danger{color:var(--danger);border-color:#f1c7c7}.btn.danger:hover{background:#fff3f3}.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover{background:var(--line-2)}.btn.sm{padding:4px 9px;font-size:12px}.card{background:var(--white);border:1px solid var(--line);border-radius:8px}.card.pad{padding:18px 20px}table.list{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:8px;overflow:hidden}table.list th{text-align:left;font-weight:600;color:var(--ink-2);font-size:12px;padding:10px 14px;border-bottom:1px solid var(--line);background:#fafbfd}table.list td{padding:10px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}table.list tr:last-child td{border-bottom:0}table.list tr.dim td{color:var(--ink-2)}table.list .actions{text-align:right;white-space:nowrap}.thumb{width:44px;height:44px;object-fit:cover;border-radius:4px;background:var(--line-2);border:1px solid var(--line)}.badge{display:inline-block;font-size:11px;font-weight:600;padding:2px 7px;border-radius:99px;background:var(--line-2);color:var(--ink-2)}.badge.ok{background:#e6f5ec;color:var(--ok)}.badge.warn{background:#fbf1dc;color:var(--warn)}.badge.royal{background:#e6edfb;color:var(--royal)}.empty{padding:48px 20px;text-align:center;color:var(--ink-2);background:var(--white);border:1px dashed var(--line);border-radius:8px}.empty p{margin-bottom:12px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}.field-label{font-weight:600;font-size:13px}.field-hint{color:var(--ink-2);font-size:12px}input[type=text],input[type=date],input[type=url],input[type=number],input[type=email],textarea,select{font:inherit;color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px;background:var(--white);width:100%}textarea{min-height:120px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--royal);outline:none;box-shadow:0 0 0 3px #2a5bd726}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.check{display:flex;align-items:center;gap:8px;font-weight:500;cursor:pointer}.check input{width:16px;height:16px;accent-color:var(--royal)}dialog.modal{border:0;padding:0;background:transparent;max-width:none}dialog.modal::backdrop{background:#0f121673}.modal-body{background:var(--white);border-radius:10px;width:min(560px,92vw);max-height:88vh;overflow:auto;padding:22px 24px 24px}dialog.modal.wide .modal-body{width:min(820px,94vw)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.toasts{position:fixed;bottom:22px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:6px;z-index:50}.toast{background:var(--navy);color:#fff;padding:9px 16px;border-radius:6px;font-weight:500;box-shadow:0 6px 20px #15223840}.toast.err{background:var(--danger)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.stat{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:16px 18px}.stat .n{font-size:28px;font-weight:700;letter-spacing:-.02em;color:var(--navy);line-height:1.1}.stat .l{color:var(--ink-2);font-size:12px;margin-top:6px}.bars{display:flex;align-items:flex-end;gap:6px;height:120px;padding-top:8px}.bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}.bar i{display:block;width:100%;background:var(--sky);border-radius:3px 3px 0 0;min-height:2px}.bar i.c{background:var(--royal)}.bar b{font-size:10px;color:var(--ink-2);font-weight:500}.pages{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}.page-item{position:relative;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--line-2)}.page-item img{width:100%;aspect-ratio:4 / 5;object-fit:cover;display:block}.page-item .no{position:absolute;top:6px;left:6px;background:var(--navy);color:#fff;font-size:11px;font-weight:600;padding:1px 7px;border-radius:99px}.page-item .tools{display:flex;justify-content:space-between;padding:4px;background:var(--white)}.page-item .tools button{font:inherit;font-size:12px;border:0;background:none;cursor:pointer;padding:2px 5px;color:var(--ink-2)}.page-item .tools button:hover{color:var(--royal)}.drop{border:2px dashed var(--line);border-radius:8px;padding:22px;text-align:center;color:var(--ink-2);cursor:pointer;background:#fafbfd}.drop:hover,.drop.over{border-color:var(--royal);color:var(--royal)}.progress{height:6px;background:var(--line-2);border-radius:3px;overflow:hidden}.progress i{display:block;height:100%;background:var(--royal);transition:width .2s}.login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login .brand{background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:60px}.login .brand img{width:220px}.login .brand p{color:var(--sky);margin-top:18px;font-weight:300;font-size:15px;max-width:360px}.login .form{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:60px;gap:14px}.login .btn.google{padding:11px 18px;font-size:15px}.login .note{background:#fff3f3;color:var(--danger);padding:10px 14px;border-radius:6px;max-width:420px}@media(max-width:860px){.shell{grid-template-columns:1fr}.side{position:static;height:auto}.main{padding:20px 16px 60px}.stats{grid-template-columns:1fr 1fr}.grid-2,.login{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.rich-editor{border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.rich-editor:focus-within{border-color:var(--royal);box-shadow:0 0 0 3px #2a5bd726}.rich-toolbar{display:flex;flex-wrap:wrap;gap:4px;align-items:center;padding:6px 8px;border-bottom:1px solid var(--line-2);background:#fafbfd;border-radius:var(--radius) var(--radius) 0 0;position:sticky;top:0;z-index:1}.rich-btn{border:1px solid transparent;background:transparent;border-radius:4px;padding:4px 8px;font-size:13px;cursor:pointer;color:var(--ink);line-height:1.2}.rich-btn:hover{background:var(--line-2)}.rich-btn.active{background:#e6edfb;border-color:#c6d4f5;color:var(--royal);font-weight:600}.rich-btn:disabled{opacity:.4;cursor:not-allowed}.rich-select{width:auto;border:1px solid var(--line);border-radius:4px;padding:3px 6px;font-size:13px;background:var(--white)}.rich-sep{width:1px;height:18px;background:var(--line);margin:0 4px}.rich-editor .tiptap{min-height:240px;padding:12px 14px;outline:none;font-size:15px;line-height:1.6}.rich-editor.readonly .tiptap{min-height:0}.rich-editor .tiptap p{margin:0 0 .5em}.rich-editor .tiptap h2{font-size:20px;margin:.6em 0 .3em}.rich-editor .tiptap h3{font-size:17px;margin:.5em 0 .3em}.rich-editor .tiptap ul,.rich-editor .tiptap ol{padding-left:1.4em;margin:0 0 .5em}.rich-editor .tiptap mark{background:#fff2a8;padding:0 2px;border-radius:2px}.rich-editor .tiptap a{color:var(--royal);text-decoration:underline}.rich-editor .tiptap img{max-width:100%;height:auto;border-radius:8px;display:block;margin:8px 0}.rich-editor .tiptap img.ProseMirror-selectednode{outline:3px solid var(--sky)}.rich-editor .tiptap hr{border:0;border-top:1px solid var(--line);margin:14px 0}