/* ---------- Homework ---------- */
#hw .hw-head{background:linear-gradient(180deg,var(--sky-deep),var(--sky));color:#F2F4FF;padding:32px 20px 28px}
#hw .wrap{max-width:1240px;margin:0 auto}
#hw .hw-head .sub{font-size:14px;color:var(--gold-soft)}
#hw h1{font-family:var(--display);font-weight:800;font-size:clamp(30px,7vw,42px);line-height:1.2;margin:4px 0 20px}
#hw .stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
#hw .stat{background:rgba(10,14,40,.4);border:1px solid rgba(127,214,230,.3);border-radius:14px;padding:12px 16px}
#hw .stat b{font-family:var(--display);font-size:30px;line-height:1.1;display:block;font-variant-numeric:tabular-nums}
#hw .stat span{font-size:13px;color:rgba(242,244,255,.75)}
#hw .sync{margin:12px 0 0;font-size:13px;color:rgba(242,244,255,.7)}
#hw .sync.ok{color:var(--aether)}
#hw .sync.warn{color:#F3B7A8}
#hw .modebar{margin-top:10px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13.5px;color:rgba(242,244,255,.85)}
#hw .modebar button{border:1px solid rgba(232,212,154,.5);background:transparent;color:var(--gold-soft);border-radius:999px;padding:5px 12px;font-size:13px}
#hw .gate{position:fixed;inset:0;z-index:80;background:rgba(10,14,40,.72);display:grid;place-items:center;padding:20px;padding-top:calc(20px + env(safe-area-inset-top,0px))}
#hw .gate-card{width:100%;max-width:380px;background:var(--surface);color:var(--ink);border-radius:20px;padding:26px 22px 20px;text-align:center}
#hw .gate-card h2{font-family:var(--display);font-size:21px;line-height:1.4;margin:0 0 16px}
#hw .gate-card input{width:100%;font-size:22px;letter-spacing:.3em;text-align:center;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink)}
#hw .gate-err{min-height:1.4em;margin:8px 0 4px;font-size:13.5px;color:#C2493F}
#hw .gate-btns{display:grid;gap:8px}
#hw .gate-btns .btn{padding:11px 14px;font-size:15px}
#hw .gate-note{font-size:12.5px;color:var(--muted);margin:12px 0 0}
#hw .t[aria-disabled="true"]{cursor:default}
#hw .gate[hidden],#hw .modebar[hidden],#hw .btn[hidden]{display:none}
#hw .stat small{display:block;font-size:12.5px;color:var(--aether);margin-top:2px}
#hw .hw-main{max-width:1240px;margin:0 auto;padding:20px 16px 48px}
#hw .card{margin-bottom:14px}
/* PC: 카드 두 단 (단마다 위에서부터 쌓아 짧은 카드 옆이 비지 않게) */
@media (min-width:1000px){#hw #list{column-width:360px;column-gap:12px}#hw #list>.card{break-inside:avoid}#hw #list>.empty-tasks{column-span:all}}   /* 폭에 맞춰 단 수가 늘어남 */
#hw .toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;align-items:center}
#hw .seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--surface)}
#hw .seg button{border:0;background:transparent;padding:8px 14px;font-size:14px}
#hw .seg button[aria-pressed="true"]{background:var(--accent);color:#fff}
#hw .btn{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:8px 14px;font-size:14px}
#hw .btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
#hw .btn.danger{color:#B4413A;border-color:#E3B8B4}
#hw .spacer{flex:1}
#hw .card{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden}
#hw .card.complete{border-color:var(--gold)}
#hw .ch{display:grid;grid-template-columns:52px minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:14px 12px 14px 16px;width:100%;cursor:pointer;text-align:left}
#hw .ch-name{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 8px}
#hw .ch-edit{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:3px 11px;font-size:12.5px;cursor:pointer;align-self:center}
#hw .ch-edit:hover{border-color:var(--accent)}
#hw .ch-tog{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:var(--soft);color:var(--ink);display:grid;place-items:center;cursor:pointer;padding:0}
#hw .ch-tog:hover{border-color:var(--accent)}
#hw .ch-tog .chev{width:11px;height:11px;border-right:2.5px solid currentColor;border-bottom:2.5px solid currentColor;transform:translateY(-3px) rotate(45deg);font-size:0}
#hw .ava{width:52px;height:52px;border-radius:50%;object-fit:cover;background:var(--sky);color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:800;font-size:20px}
#hw .ch strong{font-size:18px;line-height:1.3}
#hw .ch .cls{font-size:13px;color:var(--muted)}
#hw .bar{height:6px;border-radius:3px;background:var(--line);margin-top:6px;overflow:hidden;max-width:220px}
#hw .bar i{display:block;height:100%;background:var(--done);transition:width .25s}
#hw .ch .num{font-variant-numeric:tabular-nums;font-size:15px;color:var(--muted);text-align:right}
#hw .ch .num b{font-size:20px;color:var(--ink)}
#hw .chev{display:inline-block;transition:transform .2s}
#hw .card[data-open="false"] .chev{transform:translateX(-3px) rotate(-45deg)}
#hw .card[data-open="false"] .body{display:none}
#hw .body{padding:0 16px 16px;border-top:1px solid var(--line)}
#hw .grp{margin-top:14px}
#hw .grp h3{font-size:13px;font-weight:600;color:var(--muted);margin:0 0 8px}
#hw .tasks{display:flex;flex-wrap:wrap;gap:8px}
#hw .t{display:inline-flex;align-items:center;gap:8px;min-height:42px;border:1px solid var(--line);background:var(--soft);border-radius:12px;padding:8px 12px;font-size:15px;text-align:left}
#hw .t .box{width:20px;height:20px;border-radius:6px;border:2px solid var(--muted);flex:none;display:grid;place-items:center;font-size:13px;line-height:1}
#hw .t .ct{font-variant-numeric:tabular-nums;font-size:13px;padding:1px 7px;border-radius:999px;border:1px solid var(--line)}
#hw .t.part .box{border-color:var(--done)}
#hw .t[aria-pressed="true"]{background:var(--done);border-color:var(--done);color:var(--done-ink)}
#hw .t[aria-pressed="true"] .box{border-color:var(--done-ink);background:var(--done-ink);color:var(--done)}
#hw .t[aria-pressed="true"] .ct{border-color:currentColor}
#hw .t[aria-pressed="true"] .lbl{text-decoration:line-through;text-decoration-thickness:1px}
#hw .star{color:var(--gold)}
#hw .t[aria-pressed="true"] .star{color:inherit}
#hw .note{margin-top:14px;font-size:14px;color:var(--muted);background:var(--soft);border-radius:10px;padding:10px 12px;white-space:pre-wrap}
#hw .empty-tasks{font-size:14px;color:var(--muted);margin-top:14px}
#hw .edit .t{cursor:default}
#hw .del{border:0;background:transparent;color:#B4413A;font-size:18px;line-height:1;padding:0 2px}
#hw .form{display:grid;gap:8px;margin-top:14px;padding:12px;border:1px dashed var(--line);border-radius:12px}
#hw .form .row{display:flex;gap:8px;flex-wrap:wrap}
#hw .form input,#hw .form select,#hw .form textarea{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 10px;min-width:0}
#hw .form input[type=text]{flex:1 1 160px}
#hw .form input[type=number]{width:72px}
#hw .form textarea{width:100%;min-height:60px;resize:vertical}
#hw .form label{font-size:13px;color:var(--muted)}
#hw .settings{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;margin-bottom:14px}
#hw .settings h2{font-size:16px;margin:0 0 10px}
#hw .settings .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:14px;margin-bottom:8px}
#hw .settings select{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:6px 8px}
#hw .hint{font-size:13px;color:var(--muted);margin:6px 0 0}
#hw .toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--sky-deep);color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s}
#hw .toast.on{opacity:1}
#hw .ask{width:min(360px,calc(100% - 32px));border:0;border-radius:20px;padding:24px 20px 18px;background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(10,14,40,.35)}
#hw .ask::backdrop{background:rgba(10,14,40,.6)}
#hw .ask p{margin:0 0 20px;font-size:16px;line-height:1.55;word-break:keep-all}
#hw .ask-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px}
#hw .ask-btns .btn{padding:11px 14px;font-size:15px}
#hw .btn.danger-fill{background:#B4413A;border-color:#B4413A;color:#fff}
/* 디코 로그인 창·관리자: 누구의 숙제 고르기 */
#hw .gate-btns .btn-discord{justify-content:center;padding:11px 14px;font-size:15px}
#hw .modebar select{font:inherit;font-size:13px;padding:4px 8px;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:inherit}
#hw .modebar select option{color:#1B2350}

/* 개인 숙제: 회랑(점령전 결과에 따라), 캐릭터 추가·점령 결과 창 */
#hw .t.pending{border-style:dashed;border-color:var(--gold);cursor:pointer}
#hw .t.pending .box{border-color:var(--gold);color:var(--gold);font-weight:700}
#hw .t.off{opacity:.45;filter:grayscale(1);cursor:not-allowed}
#hw .t .tag{margin-left:auto;padding-left:8px;font-size:11.5px;color:var(--gold);white-space:nowrap}
#hw .t.off .tag{color:var(--muted)}
#hw .btn[hidden]{display:none}
#hw .hw-dlg{width:min(460px,calc(100% - 24px));border:0;border-radius:20px;padding:22px;background:var(--surface);color:var(--ink);box-shadow:0 24px 70px rgba(10,14,40,.4)}
#hw .hw-dlg::backdrop{background:rgba(10,14,40,.6)}
#hw .hw-dlg h2{font-family:var(--display);font-size:22px;margin:0 0 14px}
#hw .hw-dlg-sub{font-size:13.5px;color:var(--muted);margin:0 0 14px}
#hw .fld{display:grid;gap:6px;margin:0 0 14px;font-size:14px;font-weight:600;border:0;padding:0}
#hw .fld small{font-weight:400;color:var(--muted);font-size:12.5px}
#hw .fld input[type="text"]{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink)}
#hw .fld legend{margin-bottom:6px}
#hw .opt{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-weight:400;padding:8px 10px;border:1px solid var(--line);border-radius:12px;margin-bottom:6px;cursor:pointer}
#hw .opt select{font:inherit;font-size:13px;padding:4px 8px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
#hw .art-dlg-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
#hw .art-dlg-list .art{min-height:0;padding:10px 8px}

/* 캐릭터 편집 (저장/취소) */
#hw .cedit{display:grid;gap:10px;margin-top:14px}
#hw .cedit .row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
#hw .cedit label{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:6px}
#hw .cedit input,#hw .cedit select{font:inherit;font-size:14px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:8px 10px;min-width:0}
#hw .cedit input[type=text]{flex:1 1 140px}
#hw .cedit input[type=number]{width:70px}
#hw .cedit .ce-add{padding:10px;border:1px dashed var(--line);border-radius:12px}
#hw .cedit .ce-save .btn{padding:10px 22px}
#hw .card.edit{border:2px solid var(--accent)}
#hw .modebar .admin-toggle{border-color:rgba(232,212,154,.5);background:transparent;color:var(--gold-soft)}
#hw .modebar #hw-write.on{background:var(--gold);color:#1B2350;border-color:var(--gold)}
#hw .grp.locked h3 small{font-weight:400;margin-left:6px;color:var(--muted)}

/* 대시보드(위 남색 영역): 폰·태블릿(<1100)은 낮게, PC(1100+)는 홈처럼 왼쪽 고정 기둥 (사용자 결정 2026-10-10) */
@media (max-width:1099px){
  #hw .hw-head{padding:14px 16px 12px}
  #hw .hw-head .sub{font-size:12px}
  #hw h1{font-size:24px;margin:0 0 10px}
  #hw .stats{gap:8px}
  #hw .stat{padding:8px 12px;display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:10px;align-items:center}
  #hw .stats{gap:6px}
  #hw .stat b{font-size:24px;grid-row:1 / span 2}
  #hw .stat span{font-size:12px;line-height:1.3}
  #hw .stat small{font-size:11.5px;margin:0}
  #hw .sync{margin-top:8px;font-size:12px}
  #hw .modebar{margin-top:6px;gap:6px}
  #hw .hw-main{padding-top:14px}
}
@media (min-width:1100px){
  #hw{display:grid;grid-template-columns:280px minmax(0,1fr);gap:20px;max-width:none;margin:0;padding:16px 20px 0;align-items:start}   /* 화면 폭 거의 전부 (사용자 요청 2026-10-10) */
  #hw[hidden]{display:none}   /* display:grid가 hidden을 덮지 않게 */
  #hw .hw-head{position:sticky;top:calc(72px + env(safe-area-inset-top,0px));border-radius:20px;padding:20px;max-height:calc(100vh - 96px);overflow-y:auto}
  #hw .hw-head .wrap{max-width:none}
  #hw h1{font-size:30px;margin:2px 0 14px}
  #hw .stats{grid-template-columns:1fr}
  #hw .stat b{font-size:28px}
  #hw .hw-main{max-width:none;margin:0;padding:0 0 48px}
}
/* PC: 한 화면에 많이 보이게 카드·숙제 칸을 촘촘하게 */
@media (min-width:1100px){
  #hw .card{margin-bottom:12px}
  #hw .ch{grid-template-columns:40px minmax(0,1fr) auto auto;gap:10px;padding:10px 10px 10px 12px}
  #hw .ava{width:40px;height:40px;font-size:16px}
  #hw .ch strong{font-size:16px}
  #hw .ch .num b{font-size:17px}
  #hw .ch-tog{width:34px;height:34px}
  #hw .body{padding:0 12px 12px}
  #hw .grp{margin-top:10px}
  #hw .grp h3{font-size:12px;margin-bottom:6px}
  #hw .tasks{gap:6px}
  #hw .t{min-height:34px;padding:5px 10px;gap:6px;font-size:14px;border-radius:10px}
  #hw .t .box{width:17px;height:17px;border-radius:5px;font-size:11px}
  #hw .t .ct{font-size:12px;padding:0 6px}
  #hw .toolbar{margin-bottom:12px}
}
@media (max-width:520px){#hw .stat{grid-template-columns:1fr;padding:7px 10px}#hw .stat b{grid-row:auto;font-size:20px}#hw .stat small{white-space:nowrap}#hw .rs-word{display:none}}   /* 폰: 세 칸이 좁아서 숫자 위·설명 아래 */