:root{--bg:#f5f5f3;--card:#fff;--ink:#141414;--ink2:#3a3a3a;--mut:#8b8b88;--line:#e7e7e4;--dark:#1d1d1f;--red:#e5484d;--green:#00a884;--wa:#008069;--wabg:#efeae2;--me:#d9fdd3;--blue:#53bdeb;
--c-arch:#5b6cff;--c-eng:#e8862e;--c-mep:#16a3b8;--c-zoning:#8b5cf6;--c-code:#e5484d;--c-other:#9a9a96;--r:14px;--safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px)}
*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%}
body{font:15px/1.4 -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}svg.fill{fill:currentColor;stroke:none}
.muted{color:var(--mut)}.small{font-size:12.5px}.err{color:var(--red);min-height:1.2em;font-size:14px}.danger{color:var(--red)!important}
.loading,.empty{padding:40px 20px;text-align:center;color:var(--mut)}
.logo{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--dark);color:#fff;font-weight:700;font-size:16px;flex:none}.logo.lg{width:56px;height:56px;border-radius:16px;font-size:26px}
.desk-only{display:none!important}.side{display:none}
/* header (refs: slim, back arrow, name + subtitle, pills on the right) */
.hdr{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:calc(10px + var(--safe-t)) 14px 10px;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.hdr-t{flex:1;min-width:0;display:flex;flex-direction:column}.hdr-t b{font-size:17px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hdr-t small{color:var(--mut);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hdr-r{display:flex;gap:8px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:14px}.pill svg{width:17px;height:17px}
.pill.ask{background:var(--green);border-color:var(--green);color:#fff}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;flex:none}.icon-btn:hover{background:#f0f0ee}
/* bottom tab bar (refs) */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:space-around;gap:4px;padding:6px 8px calc(6px + var(--safe-b));background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.tb{flex:1;max-width:96px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:500;color:var(--ink2);padding:2px 0}
.tb-i{position:relative;display:grid;place-items:center;width:46px;height:32px;border-radius:10px}.tb.on{color:var(--ink);font-weight:700}.tb.on .tb-i{background:var(--dark);color:#fff}
.badge{position:absolute;top:-4px;right:-2px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--red);color:#fff;font:700 10.5px/18px system-ui;font-style:normal;text-align:center}
.page{padding:14px 14px calc(90px + var(--safe-b))}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:40px;padding:0 16px;border-radius:12px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:14.5px;white-space:nowrap}
.btn:hover{background:#fafaf8}.btn:disabled{opacity:.5}.btn.primary{background:var(--dark);border-color:var(--dark);color:#fff}.btn.green{background:var(--green);border-color:var(--green);color:#fff}
.btn.ghost{background:transparent}.btn.sm{height:32px;padding:0 12px;font-size:13.5px;border-radius:10px}.btn.full{width:100%}.btn svg{width:18px;height:18px}
.link{color:var(--ink2);text-decoration:underline;text-underline-offset:2px;font-size:14px}
.row2{display:flex;gap:8px;flex-wrap:wrap}.row2>*{flex:1}
/* home cards */
.cards{display:grid;gap:12px}
.card{display:flex;flex-direction:column;gap:8px;padding:14px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.card:hover{border-color:#d6d6d2}.card-top{display:flex;gap:12px;align-items:center}.card-t{flex:1;min-width:0;display:flex;flex-direction:column}.card-t b{font-size:16px}.card-t small{color:var(--mut);font-size:13px}
.card-m{font-size:13px;color:var(--ink2)}.card-c{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:12.5px;color:var(--ink2)}.card-f{display:flex;justify-content:space-between;font-size:12.5px;color:var(--mut);border-top:1px solid var(--line);padding-top:8px}
.card.add{align-items:center;justify-content:center;flex-direction:row;color:var(--mut);border-style:dashed;background:transparent;min-height:60px;font-weight:600}
.av{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#ececea;color:var(--ink);font-weight:700;font-size:14px;flex:none}.av.sm{width:32px;height:32px;border-radius:9px;font-size:12px}.av.all{background:var(--wa);color:#fff}
.cnt{min-width:24px;height:22px;padding:0 7px;border-radius:11px;background:#f0f0ee;font:700 12px/22px system-ui;text-align:center;color:var(--ink2)}.cnt.big{background:var(--red);color:#fff}
.cl{display:inline-flex;align-items:center;gap:5px}.cd{display:inline-block;width:8px;height:8px;border-radius:3px;background:var(--c-other);flex:none}
.c-arch{background:var(--c-arch)}.c-eng{background:var(--c-eng)}.c-mep{background:var(--c-mep)}.c-zoning{background:var(--c-zoning)}.c-code{background:var(--c-code)}.c-other{background:var(--c-other)}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green)}.wait{display:inline-flex;align-items:center;gap:5px;color:var(--wa)}
/* chats list */
.chat-list{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cl-row{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}.cl-row:last-child{border:0}.cl-row:hover{background:#fafaf8}
.cl-t{flex:1;min-width:0;display:flex;flex-direction:column}.cl-t small{color:var(--mut);font-size:13px}.cl-m{display:flex;flex-direction:column;align-items:flex-end;gap:4px;font-size:12px;color:var(--mut)}
/* building + issues */
.pane{min-height:40vh}
.filters{position:sticky;top:calc(57px + var(--safe-t));z-index:5;background:var(--bg);padding:2px 0 8px;margin:0 -14px;padding-left:14px;padding-right:14px}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:2px 0 8px;margin:0 -14px;padding-left:14px;padding-right:14px}.chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13.5px;font-weight:600;white-space:nowrap;color:var(--ink2)}
.chip b{font-weight:600;color:var(--mut)}.chip.on{background:var(--dark);border-color:var(--dark);color:#fff}.chip.on b{color:#bdbdbd}.chip.on .cd{box-shadow:0 0 0 1.5px #fff3}
.chip.zero:not(.on){opacity:.55}.chip.ctl{padding:0 12px}.chip-sep{width:1px;background:var(--line);margin:4px 2px;flex:none}
.frow{display:flex;gap:8px;align-items:center}
.seg{display:inline-flex;background:#ebebe8;border-radius:10px;padding:3px;gap:2px}.seg>*{height:30px;padding:0 12px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--ink2);display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.seg>.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px #0001}.seg i{font-style:normal;color:var(--mut);font-weight:500}.seg.sm>*{height:28px;padding:0 10px;font-size:13px}
.sel{height:34px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:0 8px;font-size:13.5px;min-width:0;max-width:150px}
.srch{display:none;align-items:center;gap:6px;height:34px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:0 10px;flex:1;min-width:0}.srch input{border:0;outline:0;background:none;width:100%;font-size:14px}.srch svg{width:16px;height:16px;color:var(--mut)}
.fsum{font-size:12px;padding-top:6px}
.grp{padding:9px 14px 7px;font-size:12px;font-weight:700;color:var(--mut);background:#fafaf8;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px;letter-spacing:.02em}.grp span{font-weight:500}
.iss-list{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.iss{display:flex;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line)}.iss:last-child{border:0}.iss:hover{background:#fafaf8}.iss.on{background:#f3f3f0}
.num{display:inline-grid;place-items:center;min-width:26px;height:22px;padding:0 6px;border-radius:6px;background:var(--dark);color:#fff;font:700 12px/1 system-ui;flex:none;margin-top:1px}.num.lg{min-width:32px;height:26px;font-size:13.5px}
.iss.st-dismissed .num,.iss.st-resolved .num{background:#bdbdb9}.iss.st-fix .num{background:var(--c-eng)}
.iss-b{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.iss-b b{font-weight:600;font-size:14.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.iss-b small{color:var(--mut);font-size:12.5px;display:flex;align-items:center;gap:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.iss-tags{display:flex;flex-wrap:wrap;gap:5px}
.tag{display:inline-flex;align-items:center;gap:5px;height:21px;padding:0 8px;border-radius:6px;background:#f1f1ef;font-size:11.5px;font-weight:600;color:var(--ink2);white-space:nowrap}
.tag.ghost{background:none;border:1px solid var(--line)}.tag.who-engineer{background:#fdf0e3;color:#a85a14}.tag.who-mep{background:#e2f4f7;color:#0e7686}.tag.who-architect{background:#ecedff;color:#3c48c9}.tag.who-tbd{background:#f1f1ef}
.tag.s-fix{background:#fff1e2;color:#a85a14}.tag.s-dismissed,.tag.s-resolved{background:#efefed;color:#777}.tag.s-done{background:#ddf6ec;color:#067a55}.tag.s-q{background:#fff7d6;color:#8a6a00}.tag.s-open{background:#fde8e8;color:#b8282d}.tag.s-info{background:#eef3ff;color:#3b5bb5}
.idet{display:none}.has-d .ilist{display:none}.has-d .idet{display:block}
.idet-empty{display:grid;place-items:center;height:100%;min-height:300px;text-align:center;padding:20px}
.det{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px}
.det-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.det h2{font-size:18px;line-height:1.3;margin:12px 0 4px}.det-m{margin:0 0 12px;font-size:13px}
.who{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:12px}.lbl{font-size:13px;font-weight:600;color:var(--ink2)}
.det-d{white-space:pre-wrap;font-size:14px;line-height:1.5;color:var(--ink2);background:#fafaf8;border-radius:10px;padding:12px;max-height:46vh;overflow:auto}
.hist{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}.hist li{font-size:13.5px;padding:8px 10px;border-radius:10px;background:#f6f6f4}.hist li p{margin:4px 0 0;white-space:pre-wrap}
.hist .h-engineer,.hist .h-mep{background:#fff7ec}.hist .h-tab{background:#eefaf5}
.det-act{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.note-box{display:flex;gap:8px;align-items:flex-end}.note-box textarea{flex:1;border:1px solid var(--line);border-radius:12px;padding:9px 11px;resize:vertical;min-height:40px;outline:0}.note-box textarea:focus{border-color:#bbb}
.ask-link{display:flex;align-items:center;justify-content:center;gap:8px;height:42px;border-radius:12px;background:#e7f8f2;color:var(--wa);font-weight:700}
/* files */
.files-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.fgroup{background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;overflow:hidden}.fg-h{padding:10px 14px;font-weight:700;font-size:13.5px;border-bottom:1px solid var(--line)}
.frow-i{display:flex;align-items:center;border-bottom:1px solid var(--line)}.frow-i:last-child{border:0}
.fi{flex:1;min-width:0;display:flex;gap:12px;align-items:center;padding:10px 6px 10px 14px}.fn{min-width:0;display:flex;flex-direction:column}.fn b{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fn small{color:var(--mut);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ft{display:grid;place-items:center;width:38px;height:38px;border-radius:9px;background:#f1f1ef;font:700 10.5px system-ui;color:var(--ink2);flex:none}
.empty-up{text-align:center;padding:20px 10px}.pane.drag{outline:2px dashed var(--green);outline-offset:4px;border-radius:var(--r)}
/* uploader (kept from v1) */
.drop{border:1.5px dashed #cfcfca;border-radius:var(--r);background:#fff;padding:22px 14px;text-align:center}.drop.over{border-color:var(--green);background:#f0fbf7}
.drop-in{display:flex;flex-direction:column;gap:6px;align-items:center}.drop-in span{color:var(--mut);font-size:13px}.drop-btns{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap;justify-content:center}
.ulist{margin-top:12px}.ulist-head{display:flex;justify-content:space-between;align-items:center;margin:10px 0 6px}
.urows{list-style:none;margin:0;padding:0;max-height:42vh;overflow:auto;border:1px solid var(--line);border-radius:12px}
.urow{display:grid;grid-template-columns:1fr;gap:6px;padding:10px;border-bottom:1px solid var(--line);font-size:13px}.urow:last-child{border:0}
.uname{font-weight:600;word-break:break-all}.uname small{margin-left:6px;color:var(--mut);font-weight:400}.urow select,.urow input{height:32px;border:1px solid var(--line);border-radius:8px;padding:0 8px;background:#fff;min-width:0}
.ubar{height:4px;background:#eee;border-radius:2px;overflow:hidden}.ubar i{display:block;height:100%;background:var(--green)}.ust{font-size:12px;color:var(--mut);display:flex;justify-content:space-between}.s-error .ust{color:var(--red)}.s-done .ust{color:var(--green)}
.ufoot{display:flex;gap:10px;align-items:center;margin-top:10px}
.fld{display:flex;flex-direction:column;gap:5px;margin-bottom:12px;font-size:13px;font-weight:600;color:var(--ink2)}.fld i{font-weight:400;color:var(--mut)}
.fld input,.fld select,.fld textarea{height:42px;border:1px solid var(--line);border-radius:11px;padding:0 12px;background:#fff;font-size:15px;font-weight:400;color:var(--ink);outline:0}.fld textarea{height:auto;padding:10px 12px;resize:vertical}.fld input:focus,.fld textarea:focus,.fld select:focus{border-color:#aaa}
.fld.sm input{height:38px}
/* sheet */
.sheet{position:fixed;inset:0;z-index:60}.sheet-bg{position:absolute;inset:0;background:#0006;opacity:0;transition:opacity .18s}
.sheet-card{position:absolute;left:0;right:0;bottom:0;max-height:88vh;display:flex;flex-direction:column;background:#fff;border-radius:20px 20px 0 0;transform:translateY(100%);transition:transform .2s ease;padding-bottom:var(--safe-b)}
.sheet.open .sheet-bg{opacity:1}.sheet.open .sheet-card{transform:none}
.sheet-h{display:flex;align-items:center;justify-content:space-between;padding:14px 12px 8px 18px}.sheet-h b{font-size:17px}.sheet-grab{width:40px;height:5px;border-radius:3px;background:#ddd;margin:8px auto}
.sheet-b{overflow:auto;padding:4px 18px 18px}
.menu{display:flex;flex-direction:column}.menu hr{border:0;border-top:1px solid var(--line);margin:6px 0}
.menu-i{display:flex;align-items:center;gap:14px;padding:12px 4px;text-align:left;border-radius:10px;font-weight:600}.menu-i:hover{background:#f6f6f4}.menu-i span{display:flex;flex-direction:column}.menu-i small{font-weight:400;color:var(--mut);font-size:12.5px}
.prose{font-size:14.5px;line-height:1.5;color:var(--ink2);margin:0 0 14px}
.share .row2{margin:10px 0}.sh-url input{width:100%;height:42px;border:1px solid var(--line);border-radius:11px;padding:0 12px;background:#f8f8f6;font-size:13.5px}
.shares{display:flex;flex-direction:column}.sh-row{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.sh-row>div:first-child{display:flex;flex-direction:column;min-width:0}.sh-row small{color:var(--mut);font-size:12.5px}.sh-row.off{opacity:.55}.sh-b{display:flex;gap:6px}
/* gate */
.gate{position:fixed;inset:0;z-index:100;display:grid;place-items:center;background:var(--bg);padding:20px}
.gate-card{width:100%;max-width:340px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}.gate-card h1{font-size:22px;margin:8px 0 0}.gate-card p{margin:0}
.gate-card input{width:100%;height:54px;border:1px solid var(--line);border-radius:14px;text-align:center;font-size:26px;letter-spacing:.4em;background:#fff;outline:0;margin-top:8px}.gate-card input:focus{border-color:#999}
body.locked .shell,body.locked .tabbar{visibility:hidden}
/* toast */
#toast{position:fixed;left:50%;bottom:calc(84px + var(--safe-b));transform:translate(-50%,20px);opacity:0;z-index:120;background:var(--dark);color:#fff;padding:10px 16px;border-radius:12px;font-size:14px;font-weight:600;transition:.2s;pointer-events:none;max-width:90vw}
#toast.show{opacity:1;transform:translate(-50%,0)}#toast.bad{background:var(--red)}
/* ---------- chat (WhatsApp style) ---------- */
.chat{position:fixed;inset:0;z-index:50}
.wa{position:absolute;inset:0;display:flex;flex-direction:column;background:var(--wabg);transform:translateX(100%);transition:transform .22s ease}
.chat.open .wa{transform:none}
.wa-h{display:flex;align-items:center;gap:10px;padding:calc(8px + var(--safe-t)) 10px 8px 6px;background:var(--wa);color:#fff;flex:none}
.wa-x{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:inherit}.wa-x:hover{background:#ffffff1f}
.wa-av{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#d6f2ea;color:var(--wa);font-weight:700;font-size:15px;flex:none}.wa-av svg{width:20px;height:20px}
.wa-t{flex:1;min-width:0;display:flex;flex-direction:column}.wa-t b{font-size:16.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wa-t small{font-size:12.5px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wa-body{flex:1;overflow-y:auto;padding:10px 12px 14px;background-color:var(--wabg);background-image:radial-gradient(#0000000a 1px,transparent 1.2px);background-size:18px 18px}
.wa-body.drag{outline:3px dashed var(--green);outline-offset:-8px}
.wa-hint{max-width:440px;margin:4px auto 12px;padding:8px 12px;border-radius:9px;background:#fff5c4;color:#54442b;font-size:13px;text-align:center;box-shadow:0 1px .5px #0000001a}
.wa-day{text-align:center;margin:10px 0}.wa-day span{display:inline-block;padding:4px 10px;border-radius:8px;background:#fff;color:#54656f;font-size:12px;box-shadow:0 1px .5px #0000001a}
.wa-load,.wa-empty{text-align:center;color:#667781;font-size:13.5px;margin:30px 0}
.msg{display:flex;margin:2px 0}.msg.me{justify-content:flex-end}
.bub{position:relative;max-width:min(78%,520px);padding:6px 8px 6px 9px;border-radius:9px;background:#fff;box-shadow:0 1px .5px #00000021;font-size:14.5px;line-height:1.38;word-wrap:break-word}
.msg.me .bub{background:var(--me);border-top-right-radius:2px}.msg.tab .bub{border-top-left-radius:2px}
.msg.me+.msg.me .bub,.msg.tab+.msg.tab .bub{border-radius:9px}
.txt{white-space:pre-wrap}.txt a{color:#027eb5;text-decoration:underline}
.meta{float:right;display:inline-flex;align-items:center;gap:3px;margin:6px 0 -3px 10px;font-size:11px;color:#667781;line-height:1}
.tick{width:16px;height:11px;stroke:#8696a0;stroke-width:1.6}.tick.read{stroke:var(--blue)}
.msg.sending{opacity:.75}.msg.failed .bub{background:#fde2e2}.meta .err{color:var(--red);font-weight:600}
.q-l{display:block;font-size:11.5px;font-weight:700;color:var(--wa);margin-bottom:2px}.msg.q .bub{border-left:3px solid var(--wa)}
.att-img{display:block;margin:-2px -4px 4px;border-radius:7px;overflow:hidden}.att-img img{display:block;max-width:100%;max-height:300px;object-fit:cover}
.att-voice audio{width:250px;max-width:100%;height:40px;margin:2px 0}
.att-file{display:flex;gap:10px;align-items:center;padding:8px;margin-bottom:4px;border-radius:7px;background:#0000000a;min-width:200px}.att-file b{font-size:13.5px;font-weight:600;display:block;word-break:break-all}.att-file small{color:#667781;font-size:12px}
.att-up{display:block;font-size:12.5px;color:#667781}
.wa-qs{background:#fff;border-radius:10px;margin:0 auto 12px;max-width:560px;box-shadow:0 1px .5px #0000001a;overflow:hidden}
.wa-qs summary{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;cursor:pointer;list-style:none;font-size:14px}.wa-qs summary::-webkit-details-marker{display:none}.wa-qs summary span{font-size:12.5px;color:#667781}
.q-row{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding:10px 12px;border-top:1px solid #eee;font-size:13.5px}.q-row p{margin:0}.q-row small{color:#667781}
.q-b{grid-row:span 2;align-self:center;height:30px;padding:0 12px;border-radius:15px;background:#e7f8f2;color:var(--wa);font-weight:700;font-size:13px}.q-s{font-size:11.5px;font-weight:700;color:#b8282d}.q-row.ans .q-s{color:#067a55}
.wa-ans,.wa-pend{flex:none;display:flex;gap:8px;align-items:center;padding:8px 12px;background:#f0f2f5;border-top:1px solid #e3e3e3;font-size:13px;overflow-x:auto}
.wa-ans span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wa-ans b{color:var(--wa);margin-right:6px}
.pend{position:relative;display:flex;align-items:center;gap:6px;padding:4px 28px 4px 4px;border-radius:9px;background:#fff;flex:none;max-width:220px}.pend img{width:40px;height:40px;object-fit:cover;border-radius:6px}.pend .ft{width:40px;height:40px}.pn{font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pend button{position:absolute;right:4px;top:50%;transform:translateY(-50%)}.pend button svg{width:16px;height:16px}
.wa-f,.wa-rec{flex:none;display:flex;align-items:flex-end;gap:8px;padding:8px 8px calc(8px + var(--safe-b));background:#f0f2f5}
.wa-in{flex:1;display:flex;align-items:flex-end;background:#fff;border-radius:24px;padding:4px 6px 4px 4px;min-height:46px}
.wa-in textarea{flex:1;border:0;outline:0;resize:none;background:none;font-size:15.5px;line-height:1.35;padding:9px 6px;max-height:140px}
.wa-clip{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:#54656f;transform:rotate(45deg)}
.wa-go{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--green);color:#fff;flex:none;touch-action:none;user-select:none;-webkit-user-select:none}
.wa-go svg{width:22px;height:22px}.wa-go .mic-i{display:none}.wa-go.mic .mic-i{display:block}.wa-go.mic .fill{display:none}
.wa-rec{align-items:center;font-size:15px}.rec-dot{width:10px;height:10px;border-radius:50%;background:var(--red);animation:blink 1s infinite}.rec-hint{flex:1;font-size:13px}.wa-rec .wa-x{color:#54656f}
@keyframes blink{50%{opacity:.25}}
/* share page */
body.share-mode{background:var(--bg)}body.share-mode .shell{display:block!important;height:auto!important;overflow:visible!important}body.share-mode #app{height:auto!important;overflow:visible!important}body.share-mode .side,body.share-mode .tabbar{display:none!important}
.sp{max-width:760px;margin:0 auto;padding:0 14px 40px}
.sp-h{display:flex;align-items:center;gap:12px;padding:calc(14px + var(--safe-t)) 0 14px;border-bottom:1px solid var(--line)}.sp-h div{display:flex;flex-direction:column}.sp-h b{font-size:17px}.sp-h small{color:var(--mut);font-size:13px}
.sp-intro h1{font-size:22px;margin:18px 0 4px}.sp-intro p{margin:0 0 10px;font-size:14px}
.sp-prog{height:6px;border-radius:3px;background:#e6e6e3;overflow:hidden;margin-bottom:14px}.sp-prog i{display:block;height:100%;background:var(--green)}
.sp-list{display:flex;flex-direction:column;gap:12px}
.sp-i{scroll-margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px}.sp-i.done{opacity:.7}
.sp-top{display:flex;gap:12px;align-items:flex-start}.sp-top>div{flex:1;min-width:0}.sp-top h3{font-size:15.5px;margin:0 0 3px;line-height:1.35}.sp-top p{margin:0;font-size:13px}
.sp-img{display:block;width:100%;margin-top:12px;border-radius:10px;border:1px solid var(--line)}
.sp-d{margin-top:10px}.sp-d summary{cursor:pointer;font-weight:600;font-size:13.5px;color:var(--ink2);margin-bottom:6px}
.sp-act{display:flex;gap:8px;margin-top:12px}.sp-act .btn{flex:1}
.sp-q{display:flex;gap:8px;align-items:flex-end;margin-top:10px}.sp-q textarea{flex:1;border:1px solid var(--line);border-radius:11px;padding:9px 11px;outline:0;resize:vertical}
.sp-foot{text-align:center;font-size:12.5px;margin-top:24px}
/* ---------- phone-only bits ---------- */
@media (max-width:1023px){
  body.in-detail .tabbar{display:none}
  body.in-detail .page{padding-bottom:30px}
  .bld .filters{top:calc(57px + var(--safe-t))}
}
@media (min-width:560px){.cards{grid-template-columns:repeat(2,1fr)}.urow{grid-template-columns:2fr 1.2fr 1.4fr;align-items:center}.urow .ubar,.urow .ust{grid-column:1/-1}}
/* ---------- computer layout ---------- */
@media (min-width:1024px){
  .desk-only{display:revert!important}.mob-only{display:none!important}
  body{background:#f3f3f1}
  .shell{display:grid;grid-template-columns:276px 1fr;height:100vh;overflow:hidden}
  .tabbar,.hdr{display:none}
  .side{display:flex;flex-direction:column;background:#fbfbfa;border-right:1px solid var(--line);height:100vh;overflow:hidden}
  .side-h{padding:16px 16px 10px}.brand{display:flex;gap:10px;align-items:center}.brand span:last-child{display:flex;flex-direction:column}.brand b{font-size:16px}.brand small{font-size:12px;color:var(--mut)}
  .side-sec{padding:12px 18px 6px;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
  .side-list{flex:1;overflow:auto;padding:0 8px}
  .side-i{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;margin-bottom:2px}.side-i:hover{background:#f0f0ed}.side-i.on{background:#e9e9e6}
  .side-t{flex:1;min-width:0;display:flex;flex-direction:column}.side-t b{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-t small{font-size:12px;color:var(--mut)}
  .side-add{display:flex;align-items:center;gap:10px;margin:4px 8px 8px;padding:9px 12px;border-radius:10px;color:var(--mut);font-weight:600;font-size:14px}.side-add:hover{background:#f0f0ed;color:var(--ink)}
  .side-foot{border-top:1px solid var(--line);padding:8px}
  .side-btn{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:10px;font-size:14px;font-weight:500;color:var(--ink2)}.side-btn:hover{background:#f0f0ed;color:var(--ink)}.side-btn svg{width:18px;height:18px}
  #app{height:100vh;overflow:auto}
  .page{padding:28px 32px 32px;max-width:1500px}
  .home-h h1,.bld-h h1{font-size:26px;margin:0 0 4px;letter-spacing:-.01em}.home-h p,.bld-h p{margin:0 0 20px}
  .cards{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.card{padding:18px}
  .bld{display:flex;flex-direction:column;height:100vh;padding-bottom:0;max-width:none}
  .bld-h{display:flex!important;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
  .bld-a{display:flex;gap:8px;align-items:center}
  .bld .pane{flex:1;min-height:0}
  .ilay{display:grid;grid-template-columns:minmax(380px,460px) 1fr;gap:20px;height:100%;min-height:0}
  .ilay .ilist,.has-d .ilist{display:flex;flex-direction:column;min-height:0}
  .ilay .idet,.has-d .idet{display:block;min-height:0;overflow:auto;padding-bottom:28px}
  .filters{position:static;margin:0;padding:0 0 10px;background:none}.chips{margin:0;padding:0 0 8px;flex-wrap:wrap;overflow:visible}
  .srch{display:flex}
  .iss-list{flex:1;overflow:auto;margin-bottom:28px}
  .det{padding:22px 24px}.det h2{font-size:20px}.det-d{max-height:none}
  .det-act{flex-direction:row;flex-wrap:wrap;align-items:flex-start}.det-act .row2{flex:1 1 100%}.note-box{flex:1 1 100%}.ask-link{flex:1 1 100%}
  .files{max-width:980px}
  /* chat = right-hand panel */
  .chat{left:auto;width:440px;border-left:1px solid #d9d9d6;box-shadow:-12px 0 32px #0000001a}
  .wa-x.desk-only{display:grid!important}.wa-h .wa-x:first-child{display:none}
  .wa-h{padding-left:14px}
  /* sheet = centred dialog */
  .sheet-card{left:50%;top:50%;bottom:auto;right:auto;width:460px;max-height:84vh;border-radius:18px;transform:translate(-50%,-46%);opacity:0;transition:.18s}.sheet-card.wide{width:720px}
  .sheet.open .sheet-card{transform:translate(-50%,-50%);opacity:1}
  #toast{bottom:28px}
}
@media (min-width:1600px){
  .shell{grid-template-columns:300px 1fr}
  .ilay{grid-template-columns:520px 1fr}
  body.chat-open #app{margin-right:440px}
  .chat{width:440px}
}

/* ---------- the model inside the app ---------- */
.mframe{position:fixed;left:-9999px;top:0;width:10px;height:10px;border:0;z-index:15;visibility:hidden;background:#eef1f4}
.mslot{position:relative;background:linear-gradient(#e9edf2,#f7f8fa);border-radius:14px;overflow:hidden}
.mload{position:absolute;inset:0;display:grid;place-items:center;color:#69707c;font-size:14px;text-align:center;padding:16px}
.jump{display:inline-flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;flex:0 0 auto}
.jump button{border:0;background:none;padding:0 14px;height:36px;font-weight:650;font-size:13.5px;color:#3b4250;cursor:pointer}
.jump button+button{border-left:1px solid var(--line)}
.jump button.on{background:#15181d;color:#fff}
.det-model{margin:12px 0 14px}
.det-model .mslot{height:44vh;min-height:260px;max-height:520px;border:1px solid var(--line)}
.det-mbar{display:flex;align-items:center;gap:10px;margin-top:8px;flex-wrap:wrap}
.mopen{display:inline-flex;align-items:center;gap:6px;font-weight:650;font-size:13.5px;color:#2f6fd6;text-decoration:none}
.mopen svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
.mtab{position:relative;height:calc(100vh - 57px - 70px - var(--safe-t) - var(--safe-b));min-height:420px;display:flex;gap:16px}
.mstage{position:relative;flex:1;min-width:0}
.mstage .mslot{position:absolute;inset:0;border-radius:0}
.mside{display:none}
.mcard-wrap{position:absolute;left:8px;right:8px;bottom:8px;z-index:18;pointer-events:none}
.mcard{pointer-events:auto;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 30px rgba(15,20,30,.18);padding:12px 12px 12px;display:flex;flex-direction:column;gap:6px}
.mc-top{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;min-width:0}
.mc-top .sp1{flex:1}
.mc-top .tag{white-space:nowrap}
.mc-t{font-size:15px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.mc-a{display:flex;gap:8px;flex-wrap:wrap;margin-top:2px}
.mcard .jump{align-self:flex-start}
.icon-btn.sm{width:32px;height:32px}
.icon-btn.flip svg{transform:rotate(180deg)}
.iss.mini{padding:10px 12px}
.iss.mini .iss-b b{font-size:13.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mlist{display:flex;flex-direction:column;gap:6px}
.mempty{display:grid;place-items:center;min-height:60vh;padding:20px}
.mempty-c{max-width:420px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.mempty-i svg{width:44px;height:44px;stroke:#69707c;fill:none;stroke-width:1.5}
.mempty h2{margin:6px 0 0}
.iss-ref{color:inherit;font-weight:700;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px}
.note-warn{background:#fff7e6;border:1px solid #f3d9a4;border-radius:12px;padding:10px 12px;font-size:13.5px}
.who-sel{min-width:160px}
/* Tab working */
.tabw{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:650;color:#1f7a3f;background:#e9f7ee;border-radius:20px;padding:2px 10px 2px 8px;vertical-align:middle;letter-spacing:0}
.tabw i,.pulse{width:8px;height:8px;border-radius:50%;background:#22a55a;display:inline-block;flex:0 0 auto;animation:mkpulse 1.4s ease-in-out infinite}
.side-i .pulse{margin-left:6px}
@keyframes mkpulse{0%{box-shadow:0 0 0 0 rgba(34,165,90,.55)}70%{box-shadow:0 0 0 7px rgba(34,165,90,0)}100%{box-shadow:0 0 0 0 rgba(34,165,90,0)}}
/* phone: the model tab fills the screen between the header and the tab bar */
@media (max-width:1023px){
  body.on-model .page.bld{padding:0!important}
  body.on-model .mtab{height:calc(100dvh - 57px - var(--safe-t) - 64px - var(--safe-b));min-height:0}
  body.on-model .bld .pane{min-height:0}
}
@media (min-width:1024px){
  .mtab{height:100%;min-height:0}
  .mstage .mslot{border-radius:14px;border:1px solid var(--line)}
  .mside{display:flex;flex-direction:column;width:400px;flex:0 0 400px;min-height:0;gap:10px}
  .mside .mcard{box-shadow:none}
  .mside-h{display:flex;justify-content:space-between;align-items:baseline;gap:8px;padding:4px 2px 0}
  .mside-h span{font-size:12.5px}
  .mside-l{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;gap:6px;padding-bottom:10px}
  .idet .det-model .mslot{height:46vh;max-height:560px}
}
/* consultant page with the model */
.sp-i.sel{border-color:#ff6a00;box-shadow:0 0 0 2px rgba(255,106,0,.35)}
.sp-top[data-go]{cursor:pointer}
.sp-i .jump{margin:8px 0 2px}
.sp.sp-m .sp-model{position:sticky;top:0;z-index:4;background:var(--bg);padding:8px 0}
.sp.sp-m .sp-model .mslot{height:42vh;min-height:240px;border:1px solid var(--line)}
@media (min-width:1024px){
  .sp.sp-m{max-width:1500px}
  .sp.sp-m .sp-body{display:grid;grid-template-columns:minmax(380px,520px) 1fr;gap:24px;align-items:start}
  .sp.sp-m .sp-main{order:1}
  .sp.sp-m .sp-model{order:2;top:12px;padding:0}
  .sp.sp-m .sp-model .mslot{height:calc(100vh - 110px)}
}

/* ---------- brand: markitects group teal ---------- */
:root{--accent:#0E8580;--accent-d:#0a6b67;--accent-l:#e3f3f2}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-d);border-color:var(--accent-d)}
.tb.on{color:var(--accent)}
.tb.on .tb-i{background:var(--accent);color:#fff}
.chip.on{background:var(--accent);border-color:var(--accent)}
.chip.on b{color:#cfeeed}
.jump button.on{background:var(--accent);color:#fff}
.side-i.on{box-shadow:inset 3px 0 0 var(--accent)}
.iss.on{border-color:var(--accent)!important;box-shadow:0 0 0 1.5px var(--accent)}
.mopen{color:var(--accent)}
.logo-sym{width:34px;height:34px;flex:none;display:block}
.brand.brand-img{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.brand-logo{height:38px;width:auto;display:block}
.brand.brand-img small{color:var(--mut);font-size:12px;padding-left:2px}
.gate-logo{width:min(260px,70vw);height:auto;display:block;margin:0 auto 6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.sp-h .logo-sym{width:30px;height:30px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ---------- uploads: auto-sort + speed ---------- */
.urow{grid-template-columns:1fr}
.usel{display:flex;flex-direction:column;gap:2px;min-width:0}
.usel>span{font-size:11px;color:var(--mut);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.usel em.auto{font-style:normal;text-transform:none;letter-spacing:0;color:var(--accent);background:var(--accent-l);border-radius:6px;padding:0 5px;margin-left:4px;font-weight:650}
.urow.needs-b [data-bld]{border-color:#e9a23b;background:#fff8ec}
.ubar{height:6px}
.ubar i{background:var(--accent);transition:width .2s}
.s-done .ubar i{background:var(--green)}
.ust [data-st]{font-variant-numeric:tabular-nums}
.upick{border:1px solid #f3d9a4;background:#fff8ec;border-radius:12px;padding:10px 12px;margin-top:10px;display:flex;flex-direction:column;gap:8px}
.upick-b{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.u-hint{margin:0 0 10px;font-size:13.5px}
.home-up{display:flex;align-items:center;gap:12px;width:100%;margin-top:16px;padding:16px;border:1.5px dashed #c9d6d5;border-radius:var(--r);background:#fff;text-align:left}
.home-up svg{width:26px;height:26px;color:var(--accent)}
.home-up span{display:flex;flex-direction:column;gap:2px}.home-up small{color:var(--mut)}
.page.home.drag .home-up{border-color:var(--accent);background:var(--accent-l)}
@media (min-width:700px){ .urow{grid-template-columns:2fr 1.1fr 1.1fr 1fr} .urow:not(:has([data-bld])){grid-template-columns:2fr 1.2fr 1.4fr} }

.mc-hid{flex-basis:100%;font-size:12.5px;color:#7a5a12;background:#fff7e6;border:1px solid #f3d9a4;border-radius:10px;padding:6px 10px;display:flex;gap:8px;align-items:center;justify-content:space-between}
.mc-hid[hidden]{display:none!important}
.mc-hid .link{color:var(--accent);font-weight:700;white-space:nowrap}

.files-h{gap:10px;flex-wrap:wrap}
.fsets{display:flex;gap:6px;flex-wrap:wrap;flex:1;min-width:0}
.fsets .chip{white-space:nowrap}
.fset-sub{margin:4px 0 10px;font-size:13px}
.fg-h .tag{margin-right:4px}

@media (max-width:1023px){ .frow{flex-wrap:wrap;row-gap:8px} .srch{display:flex;flex-basis:100%;order:3} }

/* ---- inline answers (Model tab panel, issue detail, share page) ---- */
.tag.s-answered{background:#e6f0ff;color:#2f5fb3}
.hist .h-mark{background:#eef3ff}.hist .h-old{opacity:.6}.hist .h-old p{text-decoration:line-through}
.ans{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.ans-l{font-size:12.5px;font-weight:700;color:var(--ink2)}
.ans textarea{border:1px solid var(--line);border-radius:12px;padding:9px 11px;resize:vertical;min-height:64px;outline:0;font-size:16px;background:#fff}
.ans textarea:focus{border-color:var(--accent,#0f8f8a);box-shadow:0 0 0 3px rgba(15,143,138,.12)}
.ans-b{display:flex;gap:6px;flex-wrap:wrap}.ans-b .btn svg{width:15px;height:15px}
.ans-b .btn.ghost.on{border-color:var(--accent,#0f8f8a);color:var(--accent,#0f8f8a)}
.ans-b .btn[disabled]{opacity:.4;cursor:default}
.det-act .ans{flex:1 1 100%;margin-top:0}
.sp-i .ans{display:none}.sp-i.sel .ans{display:flex}
.sp-act{margin-top:10px}
/* ---- Model tab issues panel: bottom sheet on phone, side panel on desktop ---- */
.mtab{flex-direction:column;gap:0}
.mstage{min-height:0}
.mside,.mside.sh-min,.mside.sh-half,.mside.sh-full{display:flex;flex-direction:column;width:auto;background:#fff;border-top:1px solid var(--line);border-radius:16px 16px 0 0;box-shadow:0 -6px 20px rgba(15,20,30,.10);min-height:0;flex:0 0 auto;z-index:19;gap:0}
.mside.sh-min{height:54px}.mside.sh-half{height:54%}.mside.sh-full{height:84%}
.mside-h{display:flex;align-items:center;gap:8px;padding:12px 14px 8px;cursor:pointer;position:relative;min-height:54px;flex:none}
.mside-h .grab{position:absolute;left:50%;top:5px;width:36px;height:4px;margin-left:-18px;border-radius:2px;background:#d6d6d2}
.mside-h .muted{font-size:12.5px;flex:1}
.sh-car{display:inline-flex;transform:rotate(90deg);color:var(--mut)}.sh-car svg{width:18px;height:18px}
.mside.sh-full .sh-car{transform:rotate(-90deg)}
.mside-l{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;gap:6px;padding:0 10px 12px;-webkit-overflow-scrolling:touch}
.mside.sh-min .mside-l{display:none}
.ia{border:1px solid var(--line);border-radius:12px;background:#fff;flex:none;scroll-margin-top:4px}
.ia.on{border-color:var(--accent,#0f8f8a);box-shadow:0 0 0 2px rgba(15,143,138,.18)}
.ia-h{display:flex;align-items:flex-start;gap:10px;padding:10px 12px}
.ia-t{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.ia-t b{font-size:13.5px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ia.on .ia-t b{display:block;-webkit-line-clamp:unset}
.ia-t small{font-size:12px;color:var(--mut);display:flex;align-items:center;gap:5px}
.ia-h .tag{flex:none}
.ia-b{padding:0 12px 12px;display:flex;flex-direction:column;gap:8px}
.ia-m{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ia-m .sp1,.ia-q .sp1{flex:1}
.ia-q{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ia-q .link.sm{font-size:13px}
.ia .hist{margin:0}.ia .jump{align-self:flex-start}.ia .ans{margin-top:0}
.mside .mcard{display:none}
@media (min-width:1024px){
  .mtab{flex-direction:row;gap:16px}
  .mside,.mside.sh-min,.mside.sh-half,.mside.sh-full{width:420px;flex:0 0 420px;height:auto;border:0;box-shadow:none;border-radius:0;background:none;z-index:auto}
  .mside-h{cursor:default;padding:4px 2px 6px;min-height:0}.mside-h .grab,.sh-car{display:none}
  .mside.sh-min .mside-l{display:flex}.mside-l{padding:0 2px 10px}
}
@media (min-width:1600px){ .mside,.mside.sh-min,.mside.sh-half,.mside.sh-full{width:460px;flex-basis:460px} }

/* the selected share card used to pick up the global .sel (select box) height:34px and collapse */
.sp-i.sel{height:auto;max-width:none;min-width:0;padding:14px;border-radius:var(--r);background:#fff;font-size:inherit}

/* ---------- notifications bell ---------- */
.bell{position:relative;color:var(--ink)}.bell svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}
.bell-n{position:absolute;top:1px;right:0;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--red);color:#fff;font:700 11px/18px system-ui;font-style:normal;text-align:center;box-shadow:0 0 0 2px #fff;pointer-events:none}
.bell-n[hidden]{display:none}
.side-h{display:flex;align-items:center;gap:6px}.side-h .brand{flex:1;min-width:0}.side-h .bell{margin-right:-4px}
.notif{position:fixed;inset:0;z-index:90}.notif[hidden]{display:none}
.nf-bg{position:absolute;inset:0}
.nf-card{position:absolute;inset:0;display:flex;flex-direction:column;background:#fff;padding-top:var(--safe-t);padding-bottom:var(--safe-b)}
.nf-h{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);flex:none}.nf-h b{font-size:17px}.nf-h .sp1{flex:1}
.nf-all{font-weight:600;color:var(--wa);text-decoration:none;padding:6px 4px}.nf-all:disabled{color:var(--mut);opacity:.7}
.nf-l{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.nf-i{display:flex;gap:10px;align-items:flex-start;width:100%;text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);background:#fff;position:relative}
.nf-i:hover{background:#fafaf8}.nf-i.un{background:#f0faf6}.nf-i.un:hover{background:#e6f6ef}
.nf-t{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.nf-1{display:flex;gap:8px;align-items:baseline}.nf-1 b{flex:1;min-width:0;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}.nf-i.un .nf-1 b{font-weight:800}
.nf-tm{font-size:12px;color:var(--mut);flex:none}.nf-i.un .nf-tm{color:var(--wa);font-weight:600}
.nf-2{font-size:13px;color:var(--ink2);display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.num.xs{min-width:20px;height:18px;font-size:11px;padding:0 5px;margin:0}
.nf-3{font-size:13.5px;color:var(--mut);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.nf-i.un .nf-3{color:var(--ink)}
.nf-dot{position:absolute;right:14px;top:50%;width:10px;height:10px;margin-top:-5px;border-radius:50%;background:var(--green)}.nf-i.un{padding-right:32px}
.nf-empty{padding:40px 24px;text-align:center;color:var(--mut);font-size:14px}
.msg.flash .bub{animation:mflash 2.4s ease}
@keyframes mflash{0%,30%{box-shadow:0 0 0 3px #ffd54a,0 1px .5px #0002;background:#fff6cf}100%{box-shadow:0 1px .5px #0002}}
@media (min-width:1024px){
  .nf-bg{background:transparent}
  .nf-card{inset:auto;width:410px;max-height:min(640px,calc(100vh - 90px));border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 50px #0003,0 2px 8px #0001;overflow:hidden;padding:0}
  .nf-h{padding:10px 10px 10px 16px}
}
@media (max-width:430px){.hdr .pill.ask{padding:0 10px}.hdr .pill.ask span{display:none}}

/* ---- delete → Trash ---- */
.kebab{display:inline-grid;place-items:center;width:34px;height:34px;margin:-6px -8px -6px 0;border-radius:10px;color:var(--mut);flex:none;background:transparent;border:0;cursor:pointer}
.kebab svg{width:20px;height:20px;fill:currentColor;stroke:currentColor}
.kebab:hover,.kebab:focus-visible{background:#efefec;color:var(--ink)}
.kebab.sm{width:28px;height:28px;margin:-4px -6px -4px 2px}.kebab.sm svg{width:18px;height:18px}
@media (hover:hover) and (min-width:1024px){.side-i .kebab.sm{opacity:0}.side-i:hover .kebab.sm,.side-i.on .kebab.sm,.side-i .kebab.sm:focus-visible{opacity:1}}
.kebab-b svg{fill:currentColor}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}.btn.red:hover{filter:brightness(.95)}
.btn.red.armed{box-shadow:0 0 0 3px rgba(220,53,69,.25)}
.cfm{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:8px 4px 4px}
.cfm-ic{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#fdecec;color:var(--red)}
.cfm-ic svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cfm-q{margin:0;font-size:16.5px;font-weight:600;line-height:1.4;color:var(--ink)}.cfm-s{margin:0;font-size:14px}
.cfm-a{display:flex;gap:10px;width:100%;margin-top:8px}.cfm-a .btn{flex:1;height:46px}
.del-b{margin-top:6px;color:var(--red)}.del-b svg{fill:none;stroke:currentColor}
.trash-link{display:inline-flex;align-items:center;gap:8px;margin:18px 2px 4px;padding:8px 10px;border-radius:10px;color:var(--mut);font-weight:600;font-size:14px}
.trash-link:hover{background:#f0f0ed;color:var(--ink)}.trash-link svg,.side-trash svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.side-trash{display:flex;align-items:center;gap:10px;margin:0 8px 8px;padding:7px 12px;border-radius:10px;color:var(--mut);font-weight:600;font-size:13.5px}
.side-trash:hover,.side-trash.on{background:#f0f0ed;color:var(--ink)}.side-trash i{margin-left:auto;font-style:normal;font-size:12px;background:#e6e6e2;border-radius:99px;padding:1px 8px}
.side .side-trash{display:none}@media (min-width:1024px){.side .side-trash{display:flex}}
.tr-note{margin:4px 2px 14px;font-size:14px}@media (min-width:1024px){.tr-note{display:none}}
.tr-list{display:flex;flex-direction:column;gap:10px}
.tr-i{display:flex;flex-direction:column;gap:12px;padding:14px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.tr-top{display:flex;gap:12px;align-items:flex-start}.tr-t{display:flex;flex-direction:column;gap:2px;min-width:0}.tr-t b{font-size:16px}.tr-t small{color:var(--mut);font-size:13px}
.tr-a{display:flex;gap:8px}.tr-a .btn{flex:1}.tr-a .btn svg{fill:none;stroke:currentColor;stroke-width:1.8}
@media (min-width:1024px){.tr-i{flex-direction:row;align-items:center;justify-content:space-between}.tr-a .btn{flex:none}}
.menu-i.danger svg{stroke:var(--red)}