:root{
  --bg:#1f1e1c; --surface:#2c2b28; --surface-2:#26251f;
  --border:#444441; --border-dim:#3a3a38;
  --text:#F1EFE8; --text-2:#D3D1C7; --text-3:#888780; --text-4:#5F5E5A;
  --accent:#534AB7; --accent-hi:#7F77DD; --accent-soft:#EEEDFE;
  --r-sm:10px; --r-md:12px; --r-lg:16px;
  --tabbar:64px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--text); min-height:100vh;
  font-family:"Pretendard","Apple SD Gothic Neo",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-weight:400; line-height:1.6;
}
.hidden{display:none !important}

/* ===== 레이아웃 ===== */
#app{max-width:760px;margin:0 auto;padding:18px 18px calc(var(--tabbar) + 28px);}
.view{animation:fade .18s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* ===== 탭바 (모바일 하단) ===== */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;height:var(--tabbar);
  display:flex;background:rgba(31,30,28,.94);backdrop-filter:blur(10px);
  border-top:.5px solid var(--border)}
.tab{flex:1;background:none;border:none;color:var(--text-4);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font:inherit;font-size:11px;font-weight:500;transition:.12s}
.tab-ico{font-size:20px;filter:grayscale(1) opacity(.7)}
.tab.active{color:var(--accent-hi)}
.tab.active .tab-ico{filter:none}

/* ===== 버튼 / 입력 (공통) ===== */
.btn{font:inherit;font-size:14px;color:var(--text-2);background:transparent;
  border:.5px solid var(--border);border-radius:var(--r-md);padding:10px 16px;
  cursor:pointer;transition:.12s;white-space:nowrap}
.btn:hover{background:var(--surface);color:var(--text)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.btn-accent{background:var(--accent);color:var(--accent-soft);border-color:transparent;font-weight:500}
.btn-accent:hover{background:#5e54c9;color:var(--accent-soft)}
.btn-accent:disabled{opacity:.45}
.btn-block{width:100%;margin-top:18px;padding:13px}
.btn-grow{flex:1}
.row{display:flex;gap:10px;margin-top:16px}
.icon-btn{background:transparent;border:none;color:var(--text-3);font-size:22px;
  cursor:pointer;padding:4px 10px;border-radius:8px;line-height:1}
.icon-btn:hover{color:var(--text);background:var(--surface)}

.panel{background:var(--surface);border:.5px solid var(--border-dim);
  border-radius:var(--r-lg);padding:20px}
.field-label{display:block;font-size:12px;color:var(--text-3);margin:14px 0 6px 2px}
.field-label:first-child{margin-top:0}
.dim{color:var(--text-4)}
.input{width:100%;background:var(--surface-2);border:.5px solid var(--border);
  border-radius:var(--r-sm);padding:11px 12px;color:var(--text);font:inherit;font-size:14px}
.plan-info{background:var(--surface-2);border:.5px solid var(--border);
  border-radius:var(--r-sm);padding:11px 12px;color:var(--text);font-size:14px;line-height:1.6}
.input::placeholder{color:var(--text-4)}
.input:focus{outline:none;border-color:var(--accent-hi)}
.select{appearance:none;cursor:pointer}
.section-label{font-size:12px;color:var(--text-3);margin:18px 2px 8px}

/* ===== 스테이지 (홈 감상 + 에디터 공용) ===== */
.stage-wrap{position:relative;width:100%}
.stage{position:relative;width:100%;aspect-ratio:3/4;background:var(--surface-2);
  border:.5px solid var(--border-dim);border-radius:var(--r-lg);overflow:hidden;
  background-size:cover;background-position:center}
.stage.editor{touch-action:none}
.stage-item{position:absolute;transform:translate(-50%,-50%);user-select:none}
.stage-item img{width:100%;height:auto;display:block;pointer-events:none;
  filter:drop-shadow(0 6px 10px rgba(0,0,0,.4))}
.editor .stage-item{cursor:grab}
.editor .stage-item.sel{outline:1.5px dashed var(--accent-hi);outline-offset:3px}
.handle{position:absolute;right:-9px;bottom:-9px;width:18px;height:18px;border-radius:50%;
  background:var(--accent-hi);border:2px solid var(--bg);cursor:nwse-resize;display:none}
.editor .stage-item.sel .handle{display:block}

/* 홈 헤더(방 전환) */
.home-head{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:12px}
.home-room-name{font-size:16px;font-weight:500;min-width:80px;text-align:center}
.tooltip{position:absolute;transform:translate(-50%,-120%);background:rgba(0,0,0,.82);
  color:#fff;font-size:12px;padding:4px 10px;border-radius:20px;pointer-events:none;white-space:nowrap}

/* ===== 제작 ===== */
.seg{display:flex;background:var(--surface);border:.5px solid var(--border-dim);
  border-radius:var(--r-md);padding:4px;margin-bottom:18px}
.seg-btn{flex:1;background:none;border:none;color:var(--text-3);font:inherit;font-size:14px;
  font-weight:500;padding:9px;border-radius:8px;cursor:pointer;transition:.12s}
.seg-btn.active{background:var(--accent);color:var(--accent-soft)}

.room-toolbar{display:flex;gap:8px;margin-bottom:12px}
.room-toolbar .select{flex:1}
.editor-actions{display:flex;gap:8px;margin-top:12px}

/* 가로 스트립 (배경/캐릭터 선택) */
.strip{display:flex;gap:10px;overflow-x:auto;padding:4px 0 8px}
.strip::-webkit-scrollbar{height:6px}
.strip::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px}
.thumb{flex:0 0 auto;width:72px;height:72px;border-radius:var(--r-sm);overflow:hidden;
  border:1.5px solid var(--border-dim);background:var(--surface-2);cursor:pointer;
  display:flex;align-items:center;justify-content:center;position:relative;transition:.12s}
.thumb:hover{border-color:var(--accent-hi)}
.thumb.sel{border-color:var(--accent-hi);border-width:2px}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb.char img{object-fit:contain;padding:4px}
.thumb-del{position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:50%;
  background:rgba(0,0,0,.6);color:#fff;border:none;font-size:11px;cursor:pointer;line-height:1;display:none}
.thumb:hover .thumb-del{display:block}
.thumb.add{color:var(--text-3);font-size:24px;border-style:dashed}

/* ===== 도감 그리드 ===== */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.card{background:var(--surface);border:.5px solid var(--border-dim);border-radius:var(--r-md);
  padding:18px 10px 12px;display:flex;flex-direction:column;align-items:center;gap:8px;
  cursor:pointer;transition:.12s}
.card:hover{border-color:var(--accent-hi);transform:translateY(-2px)}
.card img{width:110px;height:110px;object-fit:contain}
.card-name{font-size:13px;font-weight:500;color:var(--text-2)}

/* ===== 도감 캘린더 ===== */
.dex-calendar{margin-top:2px}
.cal-head{display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:12px}
.cal-title{font-size:16px;font-weight:500;min-width:88px;text-align:center}
.cal-dow{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-bottom:6px}
.cal-dow span{text-align:center;font-size:11px;color:var(--text-4)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal-cell{position:relative;aspect-ratio:1;border-radius:var(--r-sm);background:var(--surface-2);
  border:.5px solid var(--border-dim);overflow:hidden}
.cal-cell.blank{background:none;border:none}
.cal-cell.has{cursor:pointer;border-color:var(--border)}
.cal-cell.has:hover{border-color:var(--accent-hi)}
.cal-cell.sel{border-color:var(--accent-hi);border-width:1.5px}
.cal-d{position:absolute;top:3px;left:5px;font-size:11px;color:var(--text-3);z-index:1}
.cal-cell.has .cal-d{color:var(--text);text-shadow:0 1px 2px rgba(0,0,0,.6)}
.cal-thumb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cal-badge{position:absolute;bottom:3px;right:3px;min-width:16px;height:16px;padding:0 4px;
  border-radius:8px;background:var(--accent);color:var(--accent-soft);font-size:10px;font-weight:600;
  display:flex;align-items:center;justify-content:center;z-index:1}
.dex-grid-empty{grid-column:1/-1;text-align:center;padding:48px 0;font-size:14px}
.cal-daylist{margin-top:16px;display:flex;flex-direction:column;gap:8px}
.cal-hint{text-align:center;font-size:13px;padding:8px 0}
.cal-day-item{display:flex;align-items:center;gap:12px;background:var(--surface);
  border:.5px solid var(--border-dim);border-radius:var(--r-md);padding:8px 12px;cursor:pointer;transition:.12s}
.cal-day-item:hover{border-color:var(--accent-hi)}
.cal-day-item img{width:48px;height:48px;object-fit:contain;flex:0 0 auto;
  background:var(--surface-2);border-radius:var(--r-sm)}
.cal-day-text{display:flex;flex-direction:column;gap:2px;min-width:0}
.cal-day-name{font-size:14px;font-weight:500;color:var(--text)}
.cal-day-msg{font-size:13px;color:var(--text-2);font-style:italic;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.empty{text-align:center;padding:60px 20px;color:var(--text-3)}
.empty-title{font-size:15px;margin-bottom:8px}
.empty-sub{font-size:13px;color:var(--text-4);margin:0 0 18px}

/* ===== 프로필 ===== */
.profile{display:flex;flex-direction:column;align-items:center;gap:12px;padding:18px 0 24px}
.avatar{width:96px;height:96px;border-radius:50%;background:var(--surface);
  border:.5px solid var(--border);display:flex;align-items:center;justify-content:center;
  overflow:hidden;font-size:38px;color:var(--text-4)}
.avatar img{width:100%;height:100%;object-fit:contain}
.nickname{max-width:240px;text-align:center;font-size:16px}
.pf-stats{font-size:13px;color:var(--text-3);margin:0}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:13px;color:var(--text-2);margin-top:16px}
.toggle-row input{width:18px;height:18px;accent-color:var(--accent-hi)}
.saved-text{color:#9BD79B;font-size:13px;text-align:center;margin:10px 0 0}

/* ===== 오버레이 / 시트 ===== */
.overlay{position:fixed;inset:0;z-index:40;background:rgba(0,0,0,.6);
  display:flex;align-items:flex-start;justify-content:center;padding:36px 16px;overflow-y:auto}
.sheet{background:var(--bg);border:.5px solid var(--border);border-radius:var(--r-lg);
  width:100%;max-width:440px;padding:22px}
.sheet.center{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:48px 22px}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.sheet-title{font-size:16px;font-weight:500}

.error-text{color:#F09595;font-size:13px;margin-top:12px}

/* 업로드 */
.dropzone{display:block;border:1.5px dashed var(--text-4);border-radius:var(--r-md);
  background:var(--surface-2);cursor:pointer;overflow:hidden}
.dropzone:hover{border-color:var(--accent-hi)}
.dropzone-empty{display:flex;flex-direction:column;align-items:center;gap:8px;
  padding:26px;color:var(--text-3);font-size:13px}
.dz-icon{font-size:26px}
.dropzone-preview{display:block;width:100%;max-height:240px;object-fit:contain;background:#000}

/* 생성 중 */
.spinner{width:70px;height:70px;border-radius:50%;border:3px solid var(--surface);
  border-top-color:var(--accent-hi);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.gen-title{font-size:15px;color:var(--text-2);margin:6px 0 0}
.gen-sub{font-size:13px;color:var(--text-3);margin:0}
.progress{width:100%;max-width:260px;height:8px;background:var(--surface);
  border-radius:20px;overflow:hidden;margin:2px 0}
.progress-bar{height:100%;width:0;background:var(--accent-hi);border-radius:20px;transition:width .4s ease}
.gen-status{font-size:13px;color:var(--text-2);margin:0;font-variant-numeric:tabular-nums}

/* 결과 선택 2×2 */
#overlay-results .sheet{max-width:760px}
.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.result-cell{position:relative;background:var(--surface);border:.5px solid var(--border-dim);
  border-radius:var(--r-md);padding:14px;display:flex;justify-content:center;cursor:pointer;transition:.12s}
.result-cell:hover{border-color:var(--accent-hi)}
.result-cell img{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain}
.result-cell.selected{border:2px solid var(--accent-hi);padding:13px}
.result-cell .check{position:absolute;top:8px;right:8px;width:20px;height:20px;border-radius:50%;
  background:var(--accent);color:var(--accent-soft);font-size:12px;display:none;
  align-items:center;justify-content:center}
.result-cell.selected .check{display:flex}

/* 상세 */
#overlay-detail .sheet{max-width:720px}
.detail-stage{background:var(--surface);border-radius:var(--r-lg);padding:24px;
  display:flex;justify-content:center;margin-bottom:16px}
.detail-stage img{width:100%;max-width:600px;height:auto;max-height:66vh;aspect-ratio:1/1;object-fit:contain}
.detail-name{font-size:20px;font-weight:500;margin:0 0 4px}
.detail-message{font-size:14px;color:var(--text-2);font-style:italic;margin:0 0 6px;line-height:1.4}
.detail-meta{font-size:13px;color:var(--text-3);margin:0}
.detail-source img{width:100%;max-height:280px;object-fit:contain;border-radius:var(--r-md);background:var(--surface-2)}

/* ===== 데스크톱: 탭바 상단 ===== */
@media (min-width:760px){
  .tabbar{top:0;bottom:auto;height:56px;border-top:none;border-bottom:.5px solid var(--border);justify-content:center;gap:8px}
  .tab{flex:0 0 120px;flex-direction:row;font-size:14px}
  .tab-ico{font-size:17px}
  #app{padding-top:74px}
}

/* ===== 로그인 / 회원가입 화면 ===== */
.auth-screen{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;
  justify-content:center;background:var(--bg);padding:20px}
.auth-screen.hidden{display:none}
.auth-card{width:100%;max-width:360px}
.auth-title{font-size:22px;font-weight:600;text-align:center;margin:0 0 20px;color:var(--text)}
.auth-seg{flex:1;background:none;border:none;color:var(--text-3);font:inherit;font-size:14px;
  font-weight:500;padding:9px;border-radius:8px;cursor:pointer;transition:.12s}
.auth-seg.active{background:var(--accent);color:var(--accent-soft)}
.auth-card .btn-block{margin-top:18px}
.google-btn{text-decoration:none;text-align:center;display:block}
.btn-danger{color:#E08D8D;margin-top:8px}
.btn-danger:hover{background:#3a2a2a;color:#F0A9A9}
.auth-card .btn-block,#pf-account .btn-block{margin-top:10px}

/* 로그인 화면 언어 토글 */
.auth-lang{display:flex;gap:8px;justify-content:center;margin-top:14px}
.lang-btn{background:none;border:none;color:var(--text-4);font:inherit;font-size:12px;
  cursor:pointer;padding:4px 8px;border-radius:6px}
.lang-btn:hover{color:var(--text-2);background:var(--surface)}