/* ---------- 3단 위계: 마스터 AI · 프로젝트 ---------- */
.sb-ma{width:20px;height:20px;border-radius:6px;background:var(--brand);color:#fff;display:grid;place-items:center;flex:none;margin-left:-1px}
.pj-hash{width:18px;text-align:center;color:#8A8A88;font-weight:600;flex:none;font-size:14px}
.nav-new{color:#8A8A88}
#view-master.on,#view-project.on{display:flex;height:100%}
/* ---- 내 AI 화면 · 가운데 1:1 채팅(헤더 · 스레드 · 컴포저) ---- */
.ma-main{flex:1;min-width:0;height:100%;display:flex;flex-direction:column;background:#fff}
.ma-head{flex:none;display:flex;align-items:center;gap:10px;padding:13px 30px;border-bottom:1px solid var(--border-soft)}
.ma-ava{width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;flex:none}
.ma-ava.sm{width:30px;height:30px}
.ma-ava.lg{width:64px;height:64px}
.ma-ava.xl{width:56px;height:56px}
.ma-title{font-size:17.5px;font-weight:700;max-width:36%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ma-status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#2E7D46;background:#EAF5EC;border-radius:99px;padding:4px 11px;flex:none}
.ma-status i{width:6px;height:6px;border-radius:50%;background:#2E9E5B}
.ma-priv{margin-left:auto;font-size:12px;color:#9C9C9A;white-space:nowrap}
.ma-hbtn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border:1px solid var(--border);border-radius:9px;font-size:12.5px;font-weight:500;color:#3C3C3A;flex:none;transition:background .15s}
.ma-hbtn:hover{background:var(--hover)}
.ma-hbtn.ic{width:32px;padding:0;justify-content:center;color:#8A8A88}
.ma-hbtn.ic.on{color:#1F1F1D;background:#F1F1EF}
.ma-thread{flex:1;min-height:0;overflow-y:auto;padding:18px 30px 6px}
.ma-thread::-webkit-scrollbar{width:10px}
.ma-thread::-webkit-scrollbar-thumb{background:#E3E3E1;border-radius:99px;border:3px solid #fff}
.ma-inner{max-width:800px;margin:0 auto}
.ma-composer{flex:none;padding:6px 30px 22px}
.ma-day{display:flex;align-items:center;gap:12px;margin:4px 0 18px;font-size:12px;color:#8A8A88}
.ma-day::before,.ma-day::after{content:"";flex:1;height:1px;background:var(--border-soft)}
.ma-m{display:flex;gap:12px;margin-bottom:22px}
.ma-m.ai .ma-ava{margin-top:1px}
.ma-mb{flex:1;min-width:0}
.ma-mh{display:flex;align-items:baseline;gap:8px;font-size:13px;flex-wrap:wrap}
.ma-mh b{font-weight:700}
.ma-mh time,.ma-mh em{font-style:normal;font-size:11.5px;color:#9C9C9A}
.ma-mt{margin-top:4px;font-size:14px;line-height:1.75;color:#2A2A28}
.ma-mt p{margin:0 0 8px}
.ma-mt p:last-child{margin-bottom:0}
.ma-m.me{justify-content:flex-end;align-items:flex-end;gap:8px}
.ma-m.me time{font-size:11px;color:#9C9C9A;flex:none;margin-bottom:6px}
.ma-bub-u{width:fit-content;max-width:72%;background:#F1F1EF;border-radius:16px 16px 4px 16px;padding:10px 15px;font-size:14px;color:#1F1F1D;line-height:1.6;white-space:pre-wrap}
.ma-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:10px 0 12px}
.ma-stat{background:var(--tile);border-radius:10px;padding:11px 14px}
.ma-stat b{font-size:19px;font-weight:700}
.ma-stat span{display:block;font-size:12px;color:#55554F;margin-top:2px}
.ma-stat.hot{background:#FDEEE0}
.ma-stat.hot b{color:#D8681B}
.ma-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.ma-act{border:1px solid var(--border);border-radius:99px;padding:6px 13px;font-size:12.5px;color:#3C3C3A;background:#fff;transition:background .15s}
.ma-act:hover{background:var(--hover)}
.ma-srcs{margin-top:2px}
.ma-src{display:inline-flex;align-items:center;gap:5px;border:1px solid #F4DEC8;background:#FDF6EE;color:#B45816;border-radius:7px;padding:3px 9px;font-size:11.5px;margin:8px 6px 0 0}
.ma-file{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:10px;padding:8px 12px;margin-top:6px;cursor:pointer;background:#fff;font-size:13px;transition:border-color .15s}
.ma-file:hover{border-color:#D2D2D0}
.ma-file b{font-weight:600}
.ma-file>span:not(.ed-badge){font-size:11.5px;color:#9C9C9A}
.ma-file em{font-style:normal;font-size:12px;color:#D8681B;margin-left:2px}
.ma-dcard{margin-top:10px;border:1px solid #F4DEC8;background:#FFFBF7;border-radius:12px;padding:12px 14px}
.ma-dh{display:flex;align-items:center;gap:8px;font-size:13px}
.ma-dh b{font-weight:600}
.ma-dh span{font-size:11.5px;color:#9C9C9A}
.ma-dsteps{margin-top:8px;display:flex;flex-direction:column;gap:5px}
.ma-dsteps div{font-size:12.5px;color:#3C3C3A;display:flex;gap:7px;align-items:center}
.ma-dsteps svg{color:#2E7D46;flex:none}
.ma-note{font-size:11.5px;color:#9C9C9A;margin-top:8px}
.ma-empty{text-align:center;padding:110px 20px 40px}
.ma-empty .ma-ava{margin:0 auto}
.ma-empty h2{margin-top:18px;font-size:24px;font-weight:700;letter-spacing:-.01em}
.ma-empty p{margin-top:8px;font-size:14px;color:#55554F}
.ma-capchips{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:26px auto 0;max-width:720px}
.ma-cap{text-align:left;border:1px solid var(--border);border-radius:12px;padding:12px 14px;background:#fff;transition:background .15s}
.ma-cap:hover{background:var(--hover)}
.ma-cap b{display:block;font-size:13px;font-weight:600}
.ma-cap span{display:block;font-size:12px;color:#8A8A88;margin-top:3px}
.ma-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.ma-foot{font-size:11.5px;color:#9C9C9A;text-align:center;margin-top:8px}
/* ---- 오른쪽 「내 AI」 패널 — 이 AI의 프로필을 겸한다. 섹션은 <details> ---- */
.ma-pane{width:404px;flex:none;border-left:1px solid var(--border-soft);overflow-y:auto;height:100%;background:#fff;padding-bottom:40px}
.ma-pane::-webkit-scrollbar{width:8px}
.ma-pane::-webkit-scrollbar-thumb{background:#E3E3E1;border-radius:99px;border:2px solid #fff}
.mp-id{padding:22px 22px 18px;border-bottom:1px solid var(--border-soft)}
.mp-name{margin-top:12px;font-size:20px;font-weight:700;letter-spacing:-.01em;outline:none;border-radius:6px;line-height:1.3;word-break:break-all}
.mp-name[contenteditable="true"]{box-shadow:0 0 0 2px var(--brand);padding:0 6px;margin-left:-6px}
.mp-sub{margin-top:3px;font-size:13px;color:#55554F}
.mp-id .pf-row{margin-top:8px}
.mp-btns{display:flex;gap:8px;margin-top:14px}
.mp-btns .pf-b{flex:none;padding:0 14px}
.mp-flash{animation:mpFlash 1.3s ease}
@keyframes mpFlash{0%{background:#FDEEE0}100%{background:transparent}}
.mp-sec{border-bottom:1px solid var(--border-soft)}
.mp-sec>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;padding:13px 22px;font-size:13.5px;font-weight:700;user-select:none}
.mp-sec>summary::-webkit-details-marker{display:none}
.mp-sec>summary:hover{background:#FAFAF8}
.mp-sec>summary::after{content:"";margin-left:auto;width:7px;height:7px;border-right:1.5px solid #9C9C9A;border-bottom:1.5px solid #9C9C9A;transform:rotate(-45deg);transition:transform .15s;flex:none}
.mp-sec[open]>summary::after{transform:rotate(45deg)}
.mp-sec>summary em{font-style:normal;font-size:11.5px;font-weight:400;color:#9C9C9A}
.mp-body{padding:0 22px 16px}
.mp-p{font-size:12.5px;color:#55554F;line-height:1.6;margin:0 0 10px}
.mp-list{margin:0;padding:0;list-style:none}
.mp-list li{font-size:13px;line-height:1.6;color:#3C3C3A;padding:5px 0}
.mp-list li b{display:block;color:#1F1F1D;font-weight:600}
.mp-cap{display:block;width:100%;text-align:left;border:1px solid var(--border);border-radius:10px;padding:9px 12px;margin-bottom:7px;background:#fff;transition:background .15s}
.mp-cap:hover{background:var(--hover)}
.mp-cap b{display:block;font-size:13px;font-weight:600}
.mp-cap span{display:block;font-size:12px;color:#55554F;margin-top:2px;line-height:1.5}
.mp-cap em{display:block;font-style:normal;font-size:11.5px;color:#B45816;margin-top:4px}
.mp-kv{display:flex;justify-content:space-between;gap:12px;font-size:13px;padding:8px 0;border-bottom:1px solid var(--border-soft)}
.mp-kv:last-child{border-bottom:none}
.mp-kv b{font-weight:600;color:#1F1F1D;flex:none}
.mp-kv span{color:#55554F;text-align:right}
.pf-b.mp-newpj{width:100%;flex:none;margin-top:8px;height:34px;justify-content:center}   /* .pf-b{flex:1}(18-profile.css, 뒤에 로드)보다 특이성을 높여야 column-flex 안에서 20px로 찌그러지지 않는다 */
.rail-g{font-size:11.5px;color:#9C9C9A;font-weight:600;margin:14px 0 8px}
.rail-card{border:1px solid var(--border);border-radius:11px;padding:12px 13px;margin-bottom:9px;background:#fff}
.rail-card>b{font-size:13px;font-weight:600;display:block}
.rail-meta{font-size:11.5px;color:#9C9C9A;margin-top:5px;line-height:1.55}
.rail-bar{height:4px;border-radius:99px;background:#EFEFED;margin-top:10px;overflow:hidden}
.rail-bar i{display:block;height:100%;background:var(--brand);border-radius:99px}
.rail-pct{font-size:11px;color:#9C9C9A;text-align:right;margin-top:4px}
.rail-badge{min-width:19px;height:19px;border-radius:99px;background:#B45816;color:#fff;font-size:11px;display:grid;place-items:center;padding:0 5px}
.rail-file{display:flex;align-items:center;gap:8px}
.rail-file b{font-size:13px}
.rail-btns{display:flex;gap:7px;margin-top:11px}
.rail-btns .b1{flex:1;border:1px solid var(--border);border-radius:8px;height:31px;font-size:12.5px;transition:background .15s}
.rail-btns .b1:hover{background:var(--hover)}
.rail-btns .b2{flex:1;background:#1F1F1D;color:#fff;border-radius:8px;height:31px;font-size:12.5px}
.rail-done{color:#2E7D46;font-size:12px;display:flex;gap:6px;align-items:center;margin-top:8px}
.tier-tools{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.tool-chip{border:1px solid var(--border);border-radius:99px;padding:5px 12px;font-size:12px;color:#3C3C3A;cursor:pointer;transition:background .15s}
.tool-chip:hover{background:var(--hover)}
.ma-tl{margin-top:2px}
.tl-row{display:flex;align-items:center;gap:12px;padding:10px 2px;border-bottom:1px solid var(--border-soft);font-size:13px}
.tl-row:last-child{border-bottom:none}
.tl-t{color:#9C9C9A;font-size:12px;width:38px;flex:none}
.tl-x{flex:1;min-width:0}
.tl-act{color:#D8681B;font-size:12.5px;cursor:pointer;border-radius:6px;padding:4px 8px;flex:none;transition:background .15s}
.tl-act:hover{background:#FDEEE0}
.tl-act.dim{color:#ABABA9;cursor:default}
.tl-act.dim:hover{background:none}
.mono-badge{font-family:ui-monospace,Menlo,monospace;font-size:10.5px;background:#F5F5F3;border:1px solid var(--border-soft);border-radius:5px;padding:2px 7px;color:#55554F;font-weight:400}
.mem-ul{display:flex;flex-direction:column;gap:6px}
.mem-ul>div{font-size:12.5px;color:#3C3C3A;line-height:1.55;padding-left:12px;position:relative}
.mem-ul>div::before{content:"·";position:absolute;left:2px;color:#C9C9C7}
.pj-main{flex:1;min-width:0;display:flex;flex-direction:column;height:100%}
.pj-head{padding:16px 26px 0;border-bottom:1px solid var(--border-soft);flex:none}
.pj-title{display:flex;align-items:center;gap:8px;font-size:17px;font-weight:700}
.pj-title .hash{color:#9C9C9A}
.pj-badges{display:flex;gap:7px;margin-top:9px;flex-wrap:wrap}
.pj-badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#55554F;border:1px solid var(--border);border-radius:99px;padding:4px 11px}
.pj-badge.ai{background:#FDEEE0;border-color:#F4DEC8;color:#B45816;font-weight:500}
.pj-tabs{display:flex;gap:2px;margin-top:9px}
.pj-tab{font-size:13px;color:#55554F;padding:9px 11px;position:relative;cursor:pointer}
.pj-tab.on{color:var(--brand);font-weight:600}
.pj-tab.on::after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:2px;background:var(--brand);border-radius:2px}
.pj-msgs{flex:1;overflow-y:auto;padding:10px 26px 18px}
.pj-day{display:flex;align-items:center;gap:12px;margin:14px 0 4px;font-size:12px;color:#8A8A88}
.pj-day::before,.pj-day::after{content:"";flex:1;height:1px;background:var(--border-soft)}
.pj-post{display:flex;gap:11px;padding:11px 8px;border-radius:10px}
.pj-post:hover{background:#FAFAF8}
.pj-pava{width:36px;height:36px;border-radius:9px;flex:none;display:grid;place-items:center;font-size:14px;font-weight:600;background:#F4F4F2;border:1px solid var(--border)}
.pj-pava.ai{background:var(--brand);color:#fff;border:none;font-family:var(--serif);font-style:italic;font-size:10.5px}
/* 프로필 캐릭터가 들어가면 컨테이너 배경은 SVG가 대신한다 */
.pj-pava.av,.pj-mini.av{background:transparent;border:none;padding:0;overflow:hidden}
.pj-pava.av svg,.pj-mini.av svg,.pj-pava.av img,.pj-mini.av img{display:block;width:100%;height:100%}
.pj-body{flex:1;min-width:0}
.pj-who{display:flex;align-items:center;gap:7px}
.pj-who b{font-size:13.5px}
.pj-app{font-size:9px;background:#F1F1EF;border-radius:4px;padding:2px 5px;color:#55554F;font-weight:700;letter-spacing:.03em}
.pj-time{font-size:11.5px;color:#9C9C9A}
.pj-text{font-size:13.5px;line-height:1.7;color:#2A2A28;margin-top:3px}
.mention{background:#FDEEE0;color:#B45816;border-radius:5px;padding:1px 5px;font-weight:500}
.pj-mini{width:20px;height:20px;border-radius:5px;background:var(--brand);color:#fff;display:inline-grid;place-items:center;font-family:var(--serif);font-style:italic;font-size:7px;flex:none}
.tool-card{border:1px solid var(--border);border-radius:10px;padding:10px 12px;background:#FCFCFB;margin-top:7px}
.tool-card>b{display:flex;align-items:center;gap:7px;font-size:12.5px;color:#2C2C2A}
.file-chip{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);background:#fff;border-radius:8px;padding:6px 11px;font-size:12.5px;margin-top:8px;cursor:pointer;transition:background .15s}
.file-chip:hover{background:var(--hover)}
.mem-note{display:inline-flex;align-items:flex-start;gap:7px;background:#F1F7E9;border-radius:8px;padding:7px 11px;font-size:12.2px;color:#4A6A3A;margin-top:7px;line-height:1.5}
.mem-note svg{margin-top:1px;flex:none}
.pj-composer{flex:none;padding:4px 26px 22px}
.pj-hint{font-size:11.5px;color:#9C9C9A;margin-top:8px;text-align:center}
.proj-desc{padding:2px 18px 10px;font-size:13px;line-height:1.65;color:#55554F}
.proj-list{padding:0 10px;max-height:210px;overflow-y:auto}
.pick-row.dis{opacity:.5;cursor:default}
.proj-name{padding:12px 18px 6px;border-top:1px solid var(--border-soft);margin-top:6px}
.proj-name label{font-size:12.5px;font-weight:600;display:block;margin-bottom:7px}
.proj-name input{width:100%;border:1px solid var(--border);border-radius:9px;height:38px;padding:0 12px;font-size:13.5px}
.proj-name .hint2{display:block;font-size:11.5px;color:#9C9C9A;margin-top:6px}
.proj-av{padding:12px 18px 6px;border-top:1px solid var(--border-soft);margin-top:10px}
.proj-av label{font-size:12.5px;font-weight:600;display:block;margin-bottom:8px}
.proj-av .opt{font-weight:400;font-size:11.5px;color:#9C9C9A;margin-left:7px}
.proj-av-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:5px}
.proj-av-btn{padding:3px;border-radius:11px;border:2px solid transparent;display:grid;place-items:center;transition:border-color .12s,background .12s}
.proj-av-btn:hover{background:var(--hover)}
.proj-av-btn.on{border-color:var(--brand);background:#FDEEE0}
.proj-av-btn svg{display:block}
.pj-pane{flex:1;min-width:0;display:none;flex-direction:column;min-height:0}
.pj-pane.on{display:flex}
.pj-tab em{font-style:normal;color:#ABABA9;font-size:11.5px;margin-left:3px}
.pj-tab.on em{color:#EDA76B}
.pjf-top{display:flex;align-items:center;gap:10px;padding:14px 26px 10px;flex:none}
.pjf-crumb{display:flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:#2C2C2A}
.pjf-crumb .sep{color:#C9C9C7;font-weight:400}
.pjf-crumb button{color:#8A8A88;font-weight:600;border-radius:6px;padding:2px 6px;margin:-2px -2px}
.pjf-crumb button:hover{background:var(--hover);color:#3C3C3A}
.pjf-search{display:flex;align-items:center;gap:8px;height:34px;border:1px solid var(--border);border-radius:9px;padding:0 11px;color:var(--ink-3);width:216px;margin-left:auto}
.pjf-search input{flex:1;font-size:13px;color:var(--ink);min-width:0}
.pjf-up{display:flex;align-items:center;gap:6px;height:34px;padding:0 13px;border:1px solid var(--border);border-radius:9px;font-size:12.5px;font-weight:500;transition:background .15s;flex:none}
.pjf-up:hover{background:var(--hover)}
.pjf-hint{padding:0 26px 8px;font-size:12px;color:#9C9C9A;flex:none;display:flex;align-items:center;gap:6px;line-height:1.5}
.pjf-list{flex:1;overflow-y:auto;padding:0 18px 24px}
.pjf-head{display:flex;align-items:center;gap:12px;height:36px;padding:0 8px;border-bottom:1px solid var(--border-soft);font-size:12px;color:#6B6B69;position:sticky;top:0;background:#fff;z-index:2}
.pjf-row{display:flex;align-items:center;gap:12px;height:52px;border-bottom:1px solid var(--border-soft);padding:0 8px;cursor:pointer}
.pjf-row:hover{background:#FAFAF8}
.pjf-row.fresh{animation:upNewRow 2.4s ease}
.pjf-ic{width:24px;display:grid;place-items:center;flex:none}
.pjf-name{flex:1;min-width:0;font-size:13.5px;font-weight:500;display:flex;align-items:center;gap:8px;white-space:nowrap;overflow:hidden}
.pjf-name>span:first-child{overflow:hidden;text-overflow:ellipsis}
.ai-tag{display:inline-flex;align-items:center;gap:4px;background:#FDEEE0;color:#B45816;border-radius:99px;padding:2px 8px;font-size:10.5px;font-weight:600;flex:none}
.pjf-meta{width:132px;font-size:12.5px;color:#6B6B69;flex:none}
.pjf-time{width:104px;font-size:12.5px;color:#9C9C9A;flex:none}
.pjf-empty{padding:46px 0;text-align:center;color:#9C9C9A;font-size:13px;line-height:1.7}
.pjf-row.pjt-row{height:34px;border-bottom:none;gap:6px;padding:0 8px 0 4px;border-radius:7px;margin:1px 0}
.pjt-root .pjf-name{font-weight:600}
.tg{width:14px;flex:none;align-self:stretch;position:relative}
.tg::before{content:"";position:absolute;left:9px;top:-2px;bottom:-2px;width:1px;background:#ECECEA}
.pjt-chev{width:20px;height:20px;border-radius:5px;display:grid;place-items:center;color:#9C9C9A;flex:none}
.pjt-row:hover .pjt-chev{color:#55554F}
.pjt-chev svg{transition:transform .12s}
.pjt-row.open>.pjt-chev svg{transform:rotate(90deg)}
.pjt-sp{width:20px;flex:none}
.pjf-fold{width:34px;padding:0!important;justify-content:center}