:root{
  --bg:#f2ead9;
  --panel:#fffdf8;
  --panel-2:#faf4e6;
  --ink:#211d16;
  --ink-soft:#6d6353;
  --ink-faint:#9b8f77;
  --line:#ddd0b0;
  --line-strong:#c9b98d;
  --accent:#a24631;
  --accent-soft:#e6dcc4;
  --teal:#3c665f;
  --gold:#a9812f;
  --danger:#a24631;
  --radius:3px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Noto Sans KR', sans-serif;
  min-height:100vh;
}
::selection{ background:var(--accent-soft); }
::-webkit-scrollbar{ width:10px; height:10px; }
::-webkit-scrollbar-thumb{ background:var(--line-strong); border-radius:99px; }
::-webkit-scrollbar-track{ background:transparent; }

a{ color:var(--teal); }
input, textarea, select{
  font-family:'Noto Sans KR', sans-serif;
  color:var(--ink);
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:8px 10px;
  font-size:14px;
  width:100%;
  outline:none;
}
input:focus, textarea:focus, select:focus{
  border-color:var(--teal);
  box-shadow:0 0 0 3px rgba(60,102,95,.14);
}
textarea{ resize:vertical; line-height:1.7; }
button{ font-family:'Noto Sans KR', sans-serif; cursor:pointer; }

.app{ display:flex; min-height:100vh; }

.drawer{
  width:280px; flex:none;
  background:var(--panel-2);
  border-right:1px solid var(--line);
  display:flex; flex-direction:column;
  height:100vh; position:sticky; top:0;
}
.drawer-head{ padding:22px 20px 16px; border-bottom:1px solid var(--line); }
.brand-mark{
  font-family:'JetBrains Mono', monospace; font-size:10.5px; letter-spacing:.16em; color:var(--ink-faint);
  text-transform:uppercase; margin-bottom:6px;
}
.brand-title{ font-family:'Song Myung', serif; font-size:22px; color:var(--ink); margin:0; }
.search-box{ padding:14px 20px 10px; }
.search-box input{ font-size:13px; }
.new-btn{
  margin:2px 20px 14px;
  background:var(--ink); color:var(--panel);
  border:none; border-radius:var(--radius);
  padding:10px 14px; font-size:13.5px; font-weight:500;
  display:flex; align-items:center; justify-content:center; gap:8px;
  transition: background .2s ease;
}
.new-btn:hover{ background:var(--accent); }

.card-list{ flex:1; overflow-y:auto; padding:0 12px 20px; }
.card-item{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:12px 14px 12px 16px;
  margin-bottom:8px;
  cursor:pointer;
  transition: border-color .15s ease;
}
.card-item::before{
  content:""; position:absolute; left:0; top:10px; bottom:10px; width:3px;
  background:var(--line-strong); border-radius:0 2px 2px 0;
}
.card-item:hover{ border-color:var(--line-strong); }
.card-item.active{ border-color:var(--accent); }
.card-item.active::before{ background:var(--accent); }
.card-item .ci-name{ font-family:'Noto Serif KR',serif; font-weight:600; font-size:14.5px; color:var(--ink); margin-bottom:3px;}
.card-item .ci-meta{ font-family:'JetBrains Mono',monospace; font-size:10.5px; color:var(--ink-faint); letter-spacing:.03em;}
.card-item .ci-tag{
  display:inline-block; margin-top:6px; font-size:10.5px; color:var(--teal);
  background:rgba(60,102,95,.09); padding:2px 8px; border-radius:99px;
}
.empty-hint{ padding:30px 18px; color:var(--ink-faint); font-size:12.5px; line-height:1.8; text-align:center; }

.drawer-foot{ padding:14px 20px; border-top:1px solid var(--line); display:flex; flex-direction:column; gap:8px; }
.auth-btn{
  width:100%; background:transparent; border:1px solid var(--line); color:var(--ink-soft);
  padding:9px; border-radius:var(--radius); font-size:12.5px;
}
.auth-btn:hover{ border-color:var(--line-strong); color:var(--ink); }

.stage{ flex:1; min-width:0; }
.toolbar{
  position:sticky; top:0; z-index:5;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 40px; background:linear-gradient(var(--bg) 70%, transparent);
}
.save-indicator{ font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--ink-faint); display:flex; align-items:center; gap:6px;}
.save-dot{ width:6px; height:6px; border-radius:50%; background:var(--teal); }
.save-dot.saving{ background:var(--gold); }
.save-dot.readonly{ background:var(--ink-faint); }
.toolbar-actions{ display:flex; gap:8px; flex-wrap:wrap; }
.tbtn{
  border:1px solid var(--line); background:var(--panel); color:var(--ink-soft);
  padding:7px 13px; border-radius:var(--radius); font-size:12.5px; letter-spacing:.02em;
  transition: all .15s ease;
}
.tbtn:hover{ border-color:var(--line-strong); color:var(--ink); }
.tbtn.danger:hover{ border-color:var(--danger); color:var(--danger); }

.sheet-wrap{ max-width:760px; margin:0 auto; padding:10px 40px 140px; }
.no-selection{ max-width:760px; margin:80px auto; padding:0 40px; text-align:center; color:var(--ink-faint); }
.no-selection h2{ font-family:'Song Myung',serif; font-size:26px; color:var(--ink-soft); font-weight:400;}

.sheet-head{ position:relative; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:30px 32px 26px; margin-bottom:6px; }
.sheet-head::before{
  content:""; position:absolute; top:16px; left:16px; width:9px; height:9px; border-radius:50%;
  background:var(--bg); border:1px solid var(--line-strong);
}
.card-no{ font-family:'JetBrains Mono', monospace; font-size:11px; color:var(--ink-faint); letter-spacing:.1em; margin-bottom:16px; padding-left:26px; }
.name-input, .name-static{ font-family:'Song Myung', serif; font-size:32px; border:none; background:transparent; padding:0; width:100%; color:var(--ink); }
.name-input:focus{ box-shadow:none; }
.community-input, .community-static{
  font-family:'JetBrains Mono', monospace; font-size:11.5px; letter-spacing:.08em; color:var(--ink-faint);
  text-transform:uppercase; border:none; background:transparent; padding:0; margin-bottom:8px; width:100%;
}
.community-input:focus{ box-shadow:none; }
.community-static.empty{ color:var(--ink-faint); opacity:.6; }
.header-field{ margin-top:16px; }
.field-label{ font-family:'JetBrains Mono', monospace; font-size:10.5px; letter-spacing:.1em; color:var(--ink-faint); text-transform:uppercase; margin-bottom:6px; display:block; }
.tagline-input, .tagline-static{ font-style:italic; font-family:'Noto Serif KR',serif; }
.ro-value{ font-size:14px; color:var(--ink); line-height:1.8; padding:8px 0; }
.ro-value.empty{ color:var(--ink-faint); font-style:italic; }

section.block{ margin-top:34px; }
.block-title{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.block-title .tick{ width:14px; height:2px; background:var(--accent); flex:none;}
.block-title h3{ font-family:'Noto Serif KR',serif; font-size:16.5px; margin:0; color:var(--ink); letter-spacing:.02em; flex:1; border:none; background:transparent; padding:0; }
.block-title input.h3-input{ font-family:'Noto Serif KR',serif; font-size:16.5px; color:var(--ink); letter-spacing:.02em; flex:1; padding:2px 6px; }
.block-title .count{ font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--ink-faint); }
.block-title .type-tag{ font-family:'JetBrains Mono',monospace; font-size:10px; color:var(--ink-faint); background:var(--panel-2); border:1px solid var(--line); border-radius:99px; padding:2px 8px; }
.block-title .sec-btn{ border:1px solid var(--line); background:var(--panel); color:var(--ink-faint); border-radius:var(--radius); width:26px; height:26px; font-size:12px; line-height:1; flex:none; }
.block-title .sec-btn:hover{ color:var(--ink); border-color:var(--line-strong); }
.block-title .sec-btn.danger:hover{ color:var(--danger); border-color:var(--danger); }

.panel{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:20px 22px; }

.kv-row{ display:grid; grid-template-columns:150px 1fr 30px; gap:10px; margin-bottom:9px; align-items:center;}
.kv-row.ro{ grid-template-columns:150px 1fr; }
.kv-row input.kv-label{ font-family:'JetBrains Mono',monospace; font-size:12.5px; background:var(--panel-2); }
.kv-row .kv-label-ro{ font-family:'JetBrains Mono',monospace; font-size:12.5px; color:var(--ink-faint); padding-top:6px; }
.add-row-btn{ margin-top:6px; background:transparent; border:1px dashed var(--line-strong); color:var(--ink-faint); width:100%; padding:9px; border-radius:var(--radius); font-size:12.5px; }
.add-row-btn:hover{ color:var(--accent); border-color:var(--accent); }

.td-item{ border-bottom:1px dashed var(--line); padding-bottom:14px; margin-bottom:14px; }
.td-item:last-child{ border-bottom:none; margin-bottom:0; padding-bottom:0;}
.td-item-top{ display:flex; gap:8px; margin-bottom:8px; }
.td-item-top input{ font-weight:500; }
.td-title-ro{ font-weight:600; font-size:14.5px; margin-bottom:4px; display:flex; align-items:center; gap:8px;}
.td-title-ro .dot{ width:6px; height:6px; border-radius:50%; background:var(--accent); display:inline-block; }
.rm-btn{ flex:none; width:30px; height:30px; border:1px solid var(--line); background:var(--panel); color:var(--ink-faint); border-radius:var(--radius); font-size:14px; line-height:1; }
.rm-btn:hover{ color:var(--danger); border-color:var(--danger); }

.stat-item{ display:grid; grid-template-columns:110px 1fr 50px 44px 30px; align-items:center; gap:10px; margin-bottom:10px;}
.stat-item.ro{ grid-template-columns:120px 1fr 44px; }
.stat-item input[type="text"]{ font-size:13px; }
.stat-item input[type="range"]{ width:100%; accent-color:var(--accent); }
.stat-item input.stat-max-input{ font-size:12.5px; padding:6px 6px; text-align:center; }
.stat-val{ font-family:'JetBrains Mono',monospace; font-size:12.5px; color:var(--ink-soft); text-align:center;}
.stat-name-ro{ font-size:13px; color:var(--ink-soft); }
.stat-track{ height:8px; background:var(--line); border-radius:99px; overflow:hidden; }
.stat-fill{ height:100%; background:linear-gradient(to right, var(--gold), var(--accent)); border-radius:99px; }

.secret-toggle-row{ display:flex; align-items:center; justify-content:space-between; padding:14px 18px; border:1px solid var(--line); border-radius:var(--radius); background:var(--panel-2); margin-top:34px; }
.secret-toggle-row .stt{ font-family:'Noto Serif KR',serif; font-size:14.5px; color:var(--ink);}
.secret-toggle-row .std{ font-size:12px; color:var(--ink-faint); margin-top:2px;}
.switch{ position:relative; width:42px; height:24px; flex:none; }
.switch input{ opacity:0; width:0; height:0; }
.slider-switch{ position:absolute; inset:0; background:var(--line-strong); border-radius:99px; cursor:pointer; transition:.2s; }
.slider-switch::before{ content:""; position:absolute; width:18px; height:18px; left:3px; top:3px; background:#fff; border-radius:50%; transition:.2s; }
.switch input:checked + .slider-switch{ background:var(--accent); }
.switch input:checked + .slider-switch::before{ transform:translateX(18px); }

.secret-zone{ margin-top:16px; border:1px solid var(--accent); border-radius:var(--radius); background:linear-gradient(180deg, rgba(162,70,49,.05), transparent 120px); padding:6px 0 2px; }
.secret-zone .zone-label{ font-family:'JetBrains Mono',monospace; font-size:10.5px; letter-spacing:.14em; color:var(--accent); padding:14px 22px 0; display:block; text-transform:uppercase; }

.memo-area textarea{ min-height:90px; }
footer.appfoot{ text-align:center; padding:30px 0; font-family:'JetBrains Mono',monospace; font-size:10.5px; color:var(--ink-faint); letter-spacing:.1em; }

.modal-overlay{ position:fixed; inset:0; background:rgba(33,29,22,.45); display:none; align-items:center; justify-content:center; z-index:100; padding:30px; }
.modal-overlay.show{ display:flex; }
.modal-box{ background:var(--panel); border-radius:var(--radius); max-width:640px; width:100%; max-height:80vh; display:flex; flex-direction:column; box-shadow:0 20px 60px rgba(0,0,0,.3); }
.modal-box.wide{ max-width:760px; }
.modal-head{ padding:18px 22px; border-bottom:1px solid var(--line); display:flex; justify-content:space-between; align-items:center;}
.modal-head h3{ margin:0; font-family:'Noto Serif KR',serif; font-size:16px;}
.modal-body{ padding:18px 22px; overflow-y:auto; }
.modal-body textarea{ width:100%; min-height:360px; font-family:'JetBrains Mono',monospace; font-size:12.5px; line-height:1.7; }
.modal-foot{ padding:14px 22px; border-top:1px solid var(--line); display:flex; justify-content:flex-end; gap:8px; }
.close-x{ border:none; background:transparent; font-size:18px; color:var(--ink-faint); }
.login-error{ font-size:12px; color:var(--danger); min-height:16px; }

.theme-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(150px,1fr)); gap:14px; margin-bottom:8px; }
.theme-swatch{ display:flex; align-items:center; gap:10px; }
.theme-swatch input[type="color"]{ width:36px; height:36px; padding:0; border:1px solid var(--line); border-radius:var(--radius); cursor:pointer; }
.theme-swatch label{ font-size:12.5px; color:var(--ink-soft); }
.theme-reset{ margin-top:10px; }

.add-section-row{ display:flex; gap:8px; margin-top:16px; }
.add-section-row input{ flex:2; }
.add-section-row select{ flex:1; }

.rt-toolbar{ display:flex; gap:6px; margin-bottom:10px; align-items:center; }
.rt-btn{ width:30px; height:28px; border:1px solid var(--line); background:var(--panel); border-radius:var(--radius); font-size:13px; color:var(--ink-soft); }
.rt-btn:hover{ color:var(--ink); border-color:var(--line-strong); }
.rt-font-select{ font-size:12.5px; padding:5px 8px; width:auto; margin-left:auto; }
.rt-editable{
  border:1px solid var(--line); border-radius:var(--radius); background:var(--panel);
  padding:10px 12px; min-height:90px; line-height:1.8; font-size:14px; outline:none;
}
.rt-editable:focus{ border-color:var(--teal); box-shadow:0 0 0 3px rgba(60,102,95,.14); }
.rt-editable[data-empty="true"]::before{ content: attr(data-placeholder); color:var(--ink-faint); font-style:italic; }

.img-upload-row{ display:flex; gap:8px; margin-bottom:12px; }
.img-upload-btn{ display:inline-flex; align-items:center; cursor:pointer; }
.img-frame{
  display:inline-block; max-width:100%; border-radius:var(--radius); overflow:hidden;
  border:1px solid var(--line); margin-bottom:12px; background:var(--panel);
}
.img-preview{ display:block; max-width:100%; max-height:420px; cursor:zoom-in; }
.img-placeholder{
  border:1px dashed var(--line-strong); border-radius:var(--radius); padding:34px 16px; text-align:center;
  color:var(--ink-faint); font-size:12.5px; margin-bottom:12px; background:var(--panel-2);
}
.caption-input{ font-size:12.5px; font-style:italic; }

.lightbox-overlay{ position:fixed; inset:0; background:rgba(10,8,5,.85); display:none; align-items:center; justify-content:center; z-index:200; padding:40px; }
.lightbox-overlay.show{ display:flex; }
.lightbox-frame{ display:inline-block; }
.lightbox-frame img{ display:block; max-width:88vw; max-height:86vh; object-fit:contain; }
.lightbox-close{
  position:fixed; top:18px; right:22px; font-size:26px; color:#f2ead9; background:transparent;
  border:none; cursor:pointer; z-index:201; line-height:1;
}
.lightbox-close:hover{ color:#fff; }

@media (max-width:860px){
  .drawer{ position:fixed; left:0; top:0; bottom:0; z-index:20; transform:translateX(-100%); transition:transform .25s ease; }
  .drawer.open{ transform:translateX(0); }
  .mobile-menu-btn{ display:inline-flex; }
  .toolbar{ padding:14px 18px; }
  .sheet-wrap{ padding:10px 18px 120px; }
  .no-selection{ padding:0 18px; }
}
.mobile-menu-btn{ display:none; border:1px solid var(--line); background:var(--panel); border-radius:var(--radius); padding:8px 12px; font-size:13px; color:var(--ink); }

body.public-mode .search-box{ display:none; }
body.public-mode .card-list{ display:none; }
body.solo-view .drawer{ display:none; }
body.solo-view .mobile-menu-btn{ display:none !important; }
body.solo-view .sheet-wrap{ padding-top:30px; }