:root{--ink:#131720;--muted:#737985;--line:#e7e8eb;--paper:#fff;--soft:#f5f6f8;--orange:#ff6b2c;--green:#2e9b69;--shadow:0 12px 40px rgba(18,23,32,.08)}*{box-sizing:border-box}body{margin:0;font-family:"Be Vietnam Pro",sans-serif;color:var(--ink);background:#f7f7f8;font-size:14px}.hidden{display:none!important}button,input,textarea,select{font:inherit}.brand{display:flex;align-items:center;gap:10px;font-size:17px}.brand b{color:var(--muted);font-weight:500}.mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--ink);color:#fff;font-weight:700}.login{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:32px;background:radial-gradient(circle at 75% 20%,#ffe3d6 0,transparent 27%),#f6f4f1}.login>.brand{align-self:flex-start}.login-card{width:min(460px,100%);margin:auto;background:#fff;padding:46px;border:1px solid #ece9e5;border-radius:24px;box-shadow:var(--shadow)}.login-card h1{font-size:40px;letter-spacing:-1.6px;line-height:1.15;margin:12px 0}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.5px;color:#8a8f98}.muted{color:var(--muted);line-height:1.65}.btn{border:0;border-radius:10px;padding:12px 16px;font-weight:600;cursor:pointer;display:inline-flex;justify-content:center;align-items:center;gap:10px}.btn.primary{background:var(--ink);color:#fff}.btn.ms{background:#fff;color:var(--ink);border:1px solid var(--line);text-decoration:none;margin-top:24px}.login-card .btn{width:100%}.login-card label{display:block;font-weight:600;margin:13px 0 7px}.login-card input,.admin-grid input,.admin-grid textarea,.admin-grid select{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;background:#fff}.login-card form button{margin-top:18px}.or{display:flex;gap:12px;align-items:center;color:#999;font-size:12px;margin:22px 0}.or span{height:1px;background:var(--line);flex:1}.error{color:#c23939;font-size:12px}footer{color:#999;font-size:11px}header{height:68px;padding:0 32px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.header-actions{display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:50%;background:#f1b28e;display:grid;place-items:center;font-weight:700}.account{display:flex;flex-direction:column}.account small{color:var(--muted)}.icon-btn{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 10px;cursor:pointer}.project-tabs{display:flex;gap:4px;padding:0 32px;background:#fff;border-bottom:1px solid var(--line);overflow:auto}.project-tabs button{white-space:nowrap;border:0;border-bottom:2px solid transparent;background:none;padding:15px 16px;color:var(--muted);font-weight:500}.project-tabs button.active{color:var(--ink);border-color:var(--orange)}main{max-width:1600px;margin:auto;padding:28px 32px}.title-row{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.title-row h1{font-size:28px;margin:8px 0 2px}.badge{display:inline-flex;gap:6px;align-items:center;background:#eaf6f0;color:var(--green);font-size:11px;font-weight:600;padding:5px 9px;border-radius:20px}.version-select{font-size:11px;color:var(--muted);display:flex;flex-direction:column;gap:5px}.version-select select{border:1px solid var(--line);border-radius:9px;padding:10px 30px 10px 11px;background:#fff}.workspace{display:grid;grid-template-columns:210px minmax(390px,1fr) minmax(330px,420px);min-height:660px;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 3px 18px rgba(17,24,39,.04)}aside{padding:24px 14px;border-right:1px solid var(--line)}#zone-list{display:flex;flex-direction:column;gap:5px}.zone{display:flex;gap:10px;width:100%;align-items:center;border:0;background:none;border-radius:9px;padding:10px;text-align:left;cursor:pointer}.zone.active{background:#fff0e9;color:#b74416}.zone i,.zone-number{min-width:26px;height:26px;border-radius:7px;background:#edf0f3;display:grid;place-items:center;font-style:normal;font-size:11px;font-weight:700}.zone.active i,.zone-number{background:var(--orange);color:#fff}.zone small{display:block;color:var(--muted);margin-top:3px}.progress{margin-top:25px;border-top:1px solid var(--line);padding:18px 10px;color:var(--muted);font-size:11px}.progress>div{height:4px;background:#eee;border-radius:5px;margin-top:8px}.progress i{display:block;height:100%;background:var(--orange);border-radius:5px}.design{padding:24px;background:#fafafa}.design-head{display:flex;justify-content:space-between;align-items:start}.design-head>div{display:grid;grid-template-columns:32px auto;column-gap:10px}.design-head h2{margin:0}.design-head p{grid-column:2;margin:3px 0 18px}.image-wrap{height:545px;border-radius:12px;border:1px dashed #d6d8dc;background:#fff;display:grid;place-items:center;overflow:hidden}.image-wrap img{max-width:100%;max-height:100%;object-fit:contain}.empty{text-align:center;color:var(--muted)}.empty span{display:block;font-size:36px;margin-bottom:10px}.discussion{border-left:1px solid var(--line);display:flex;flex-direction:column;max-height:660px}.discussion-head{display:flex;align-items:center;gap:8px;padding:22px;border-bottom:1px solid var(--line)}.discussion-head h2{margin:0}.count{font-size:11px;background:#eef0f2;border-radius:20px;padding:3px 7px}#comments{padding:18px;overflow:auto;flex:1}.comment{display:grid;grid-template-columns:34px 1fr;gap:10px;margin-bottom:16px}.comment.reply{margin-left:40px}.comment .bubble{background:var(--soft);padding:10px 12px;border-radius:3px 12px 12px}.comment-head{display:flex;justify-content:space-between;gap:8px}.comment-head small{color:var(--muted)}.comment p{margin:6px 0;line-height:1.5;white-space:pre-wrap}.comment-actions{display:flex;gap:12px;margin:5px 8px 0}.comment-actions button{border:0;background:none;color:var(--muted);font-size:11px;padding:0;cursor:pointer}.comment-actions button.liked{color:var(--orange);font-weight:600}.likes{font-size:10px;color:var(--muted);margin-top:5px}.resolved{color:var(--green);font-size:10px;font-weight:600}#comment-form{padding:16px;border-top:1px solid var(--line)}#comment-form textarea{width:100%;min-height:78px;border:1px solid var(--line);border-radius:10px;padding:11px;resize:vertical}.composer-foot{display:flex;justify-content:space-between;align-items:center;margin-top:8px}.composer-foot small{color:var(--muted);font-size:10px}.composer-foot .btn{padding:9px 12px}.replying{font-size:11px;background:#fff1eb;padding:7px 9px;margin-bottom:6px;border-radius:6px}.replying button{float:right;border:0;background:none}dialog{border:0;border-radius:16px;padding:0;box-shadow:var(--shadow);width:min(900px,94vw)}dialog::backdrop{background:rgba(11,15,22,.55)}.modal-head{display:flex;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--line)}.modal-head h2{margin:3px 0}.admin-grid{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:16px;background:#f8f8f9}.admin-grid section{background:#fff;padding:18px;border:1px solid var(--line);border-radius:12px}.admin-grid h3{margin-top:0}.admin-grid form{display:flex;flex-direction:column;gap:9px}.admin-grid textarea{min-height:64px}#lightbox{width:96vw;height:94vh;background:#111;padding:45px}#lightbox img{width:100%;height:100%;object-fit:contain}#lightbox .close{position:absolute;right:12px;top:10px;font-size:22px}#toast{position:fixed;z-index:99;right:24px;top:20px;background:#111;color:#fff;padding:11px 16px;border-radius:9px;transform:translateY(-80px);transition:.25s}#toast.show{transform:none}
@media(max-width:1100px){.workspace{grid-template-columns:180px 1fr}.discussion{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);max-height:600px}}@media(max-width:700px){header{padding:0 16px}.account,.icon-btn span{display:none}.project-tabs,main{padding-left:16px;padding-right:16px}.title-row{align-items:start;gap:14px}.workspace{display:block}.workspace aside{border-right:0;border-bottom:1px solid var(--line);padding:12px}#zone-list{flex-direction:row;overflow:auto}.zone{min-width:145px}.progress{display:none}.design{padding:16px}.image-wrap{height:58vh}.discussion{max-height:620px}.admin-grid{grid-template-columns:1fr}.login-card{padding:28px}.login-card h1{font-size:32px}}

/* Rich feedback: image attachments and explicit agree/disagree reactions. */
.comment-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:7px 8px 0}
.comment-actions .reaction{padding:5px 8px;border:1px solid var(--line);border-radius:20px;background:#fff}
.comment-actions .reaction.agree.selected{color:#16794d;border-color:#9fd5bd;background:#edf8f3;font-weight:600}
.comment-actions .reaction.disagree.selected{color:#bb3b3b;border-color:#e8b0b0;background:#fff2f2;font-weight:600}
.reaction-names{font-size:10px;color:var(--muted);margin:5px 8px 0}
.agree-names b{color:#16794d}.disagree-names b{color:#bb3b3b}
.comment-image{display:block;width:100%;max-height:240px;padding:0;border:0;border-radius:9px;overflow:hidden;background:#e8eaed;cursor:zoom-in}
.comment-image img{display:block;width:100%;max-height:240px;object-fit:cover}
.resolved{display:inline-block;margin-top:7px}
.composer-foot{display:flex;gap:9px}
.composer-foot small{flex:1}
.attach-btn{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff;font-size:11px;font-weight:600;cursor:pointer;white-space:nowrap}
.attach-btn input{display:none}
.attachment-preview{display:flex;align-items:center;gap:8px;margin-top:8px;padding:7px;background:var(--soft);border-radius:9px;font-size:11px}
.attachment-preview img{width:46px;height:46px;border-radius:7px;object-fit:cover}
.attachment-preview span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.attachment-preview button{border:0;background:none;font-size:18px;cursor:pointer}
@media(max-width:700px){.composer-foot{flex-wrap:wrap}.composer-foot small{order:3;flex-basis:100%}}

/* Login hierarchy: SimiGO Microsoft 365 is the primary path. */
.login-card{width:min(520px,100%);padding:42px}
.login-card h1{font-size:38px}
.sso-panel{margin-top:24px}
.sso-label{display:flex;align-items:center;gap:7px;margin-bottom:8px;color:#5e45a4;font-size:10px;font-weight:700;letter-spacing:1.2px}
.sso-dot{width:7px;height:7px;border-radius:50%;background:#6750a4;box-shadow:0 0 0 4px #eee9fb}
.btn.ms{min-height:76px;margin-top:0;padding:13px 16px;background:linear-gradient(135deg,#563b99,#6b54b8);border:0;color:#fff;box-shadow:0 10px 24px rgba(86,59,153,.24);justify-content:flex-start;text-align:left;transition:transform .18s,box-shadow .18s}
.btn.ms:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(86,59,153,.3)}
.btn.ms>span:nth-child(2){display:flex;flex:1;flex-direction:column;gap:4px}
.btn.ms b{font-size:14px}.btn.ms small{font-size:10px;font-weight:400;color:rgba(255,255,255,.78)}
.btn.ms strong{font-size:21px;font-weight:400}
.ms-symbol{display:grid!important;grid-template-columns:repeat(2,9px);grid-template-rows:repeat(2,9px);gap:2px;flex:none!important}
.ms-symbol i{display:block;background:#fff}.ms-symbol i:nth-child(2){opacity:.82}.ms-symbol i:nth-child(3){opacity:.72}.ms-symbol i:nth-child(4){opacity:.9}
.or{margin:24px 0 18px;color:#8a8f98;font-size:10px}
.external-login{padding:16px 18px 18px;border:1px solid var(--line);border-radius:14px;background:#fafafa}
.external-login h2{margin:0;font-size:14px}.external-login>p{margin:5px 0 12px;color:var(--muted);font-size:10px;line-height:1.5}
.external-login form{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px}
.external-login form label{margin:0 0 -3px;font-size:10px}.external-login form input{padding:10px}
.external-login form button{grid-column:1/-1;margin-top:5px!important}
.btn.secondary{background:#fff;color:var(--ink);border:1px solid #d9dce1}
@media(max-width:560px){.login{padding:20px}.login-card{padding:26px}.login-card h1{font-size:30px}.external-login form{grid-template-columns:1fr}.external-login form button{grid-column:1}}

/* SimiGO creative studio login */
.login{display:grid;grid-template-columns:minmax(420px,1.08fr) minmax(460px,.92fr);min-height:100vh;padding:0;background:#101114;overflow:hidden}
.login-stage{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(145deg,#111216 0%,#17151c 55%,#1b1820 100%);color:#fff}
.stage-glow{position:absolute;width:680px;height:680px;left:-120px;bottom:-260px;border-radius:50%;background:radial-gradient(circle,#f04c30 0,#b92f41 30%,rgba(123,49,104,.34) 56%,transparent 72%);filter:blur(3px);opacity:.9;animation:glow-drift 9s ease-in-out infinite alternate}
.stage-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,black,transparent 88%)}
.stage-copy{position:absolute;z-index:2;left:clamp(44px,7vw,108px);top:50%;transform:translateY(-54%)}
.stage-kicker{display:block;margin-bottom:26px;color:#d7cfdc;font-size:10px;font-weight:600;letter-spacing:2.2px}
.stage-copy h2{margin:0;font-size:clamp(64px,7.4vw,112px);line-height:.82;letter-spacing:-.075em;font-weight:600}
.stage-copy h2 i{color:#ff6249;font-family:Georgia,serif;font-weight:400}
.stage-copy p{width:min(380px,70%);margin:36px 0 0;color:rgba(255,255,255,.62);font-size:13px;line-height:1.7}
.floating-card{position:absolute;z-index:3;width:185px;padding:15px 16px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(31,29,36,.58);backdrop-filter:blur(16px);box-shadow:0 18px 50px rgba(0,0,0,.28);animation:card-float 6s ease-in-out infinite}
.floating-card span{color:#ff725c;font:500 10px/1 monospace}.floating-card b{display:block;margin:8px 0 14px;font-size:11px}.floating-card i{display:block;height:3px;border-radius:4px;background:linear-gradient(90deg,#ff6249 68%,rgba(255,255,255,.15) 68%)}
.card-a{right:8%;top:15%;transform:rotate(4deg)}.card-b{right:14%;bottom:10%;animation-delay:-2.6s;transform:rotate(-5deg)}.card-b i{background:linear-gradient(90deg,#b07cff 82%,rgba(255,255,255,.15) 82%)}
.art-orbit{position:absolute;border:1px solid rgba(255,255,255,.12);border-radius:50%}.orbit-a{width:360px;height:360px;right:-150px;top:28%}.orbit-b{width:190px;height:190px;right:-65px;top:39%}
.art-dot{position:absolute;border-radius:50%;filter:blur(.2px)}.dot-a{width:12px;height:12px;right:178px;top:38%;background:#ff654e;box-shadow:0 0 28px #ff654e}.dot-b{width:7px;height:7px;left:12%;top:16%;background:#b480ff;box-shadow:0 0 22px #b480ff}
.login-panel{position:relative;z-index:5;display:flex;flex-direction:column;min-height:100vh;padding:34px clamp(36px,6vw,92px);background:#f5f3ef}
.login-panel:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 100% 0,rgba(255,117,78,.13),transparent 34%),radial-gradient(circle at 0 100%,rgba(123,80,180,.09),transparent 30%);pointer-events:none}
.login-brand{position:relative;display:flex;align-items:center;gap:15px;height:48px}.login-brand img{width:112px;height:auto}.login-brand span{padding-left:15px;border-left:1px solid #d5d1ca;color:#78766f;font-size:12px;font-weight:600;letter-spacing:.04em}
.login-panel .login-card{position:relative;width:min(460px,100%);margin:auto 0;padding:0;background:transparent;border:0;border-radius:0;box-shadow:none}
.login-panel .eyebrow{margin:0 0 15px;color:#a14636;font-size:9px;letter-spacing:2px}
.login-panel .login-card h1{margin:0;font-size:clamp(38px,4vw,57px);line-height:1.03;letter-spacing:-.055em;font-weight:600}
.login-panel .login-card h1 em{color:#a14636;font-family:Georgia,serif;font-weight:400}
.login-intro{margin:18px 0 28px;color:#77756f;font-size:12px}
.login-panel .btn.ms{min-height:72px;padding:12px 16px;background:#17181c;border:1px solid #17181c;border-radius:14px;box-shadow:0 14px 34px rgba(19,20,24,.16);color:#fff}
.login-panel .btn.ms:hover{transform:translateY(-2px);box-shadow:0 19px 42px rgba(19,20,24,.22)}
.login-panel .btn.ms small{color:rgba(255,255,255,.55)}.login-panel .btn.ms strong{color:#ff745c}
.login-panel .or{margin:20px 0;color:#aaa59c;font-size:8px;letter-spacing:1.3px}
.login-panel .external-login{padding:0;border:1px solid #dedad3;border-radius:14px;background:rgba(255,255,255,.42);overflow:hidden;transition:background .2s,border-color .2s}
.login-panel .external-login[open]{background:rgba(255,255,255,.78);border-color:#cfc9c0}
.external-login summary{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;cursor:pointer;list-style:none}
.external-login summary::-webkit-details-marker{display:none}.external-login summary span{display:flex;flex-direction:column;gap:3px}.external-login summary b{font-size:11px}.external-login summary small{color:#97928a;font-size:9px}.external-login summary i{font-style:normal;font-size:17px;transition:transform .25s}.external-login[open] summary i{transform:rotate(45deg)}
.login-panel .external-login form{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px;padding:2px 16px 16px}
.login-panel .external-login form label{margin:0 0 -3px;font-size:9px}.login-panel .external-login form input{padding:10px 11px;background:#fff}.login-panel .external-login form button{grid-column:1/-1;margin-top:4px!important;padding:10px}
.login-panel footer{position:relative;color:#9b978f;font-size:9px;letter-spacing:.08em}
.brand-logo{gap:11px}.brand-logo img{width:82px;height:auto}.brand-logo b{padding-left:11px;border-left:1px solid var(--line);font-size:12px}
@keyframes glow-drift{to{transform:translate(90px,-35px) scale(1.08);filter:blur(8px)}}@keyframes card-float{0%,100%{translate:0 0}50%{translate:0 -14px}}
@media(max-width:900px){.login{grid-template-columns:1fr}.login-stage{display:none}.login-panel{padding:28px min(9vw,64px)}.login-panel .login-card{margin:auto}.login-brand{justify-content:center}.login-panel footer{text-align:center}.login-panel:after{content:"";position:absolute;width:260px;height:260px;right:-120px;bottom:-120px;border-radius:50%;background:radial-gradient(circle,rgba(255,98,73,.2),transparent 70%);pointer-events:none}}
@media(max-width:520px){.login-panel{padding:22px}.login-brand img{width:98px}.login-panel .login-card h1{font-size:38px}.login-panel .external-login form{grid-template-columns:1fr}.login-panel .external-login form button{grid-column:1}.login-panel .btn.ms b{font-size:12px}.login-panel .btn.ms{min-height:68px}}
@media(prefers-reduced-motion:reduce){.stage-glow,.floating-card{animation:none}.btn.ms{transition:none}}

/* All-zone review board */
.workspace{grid-template-columns:minmax(0,1fr) minmax(350px,430px);min-height:720px;align-items:stretch}
.design-gallery{min-width:0;padding:22px;background:#f6f6f5}
.gallery-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
.gallery-head .eyebrow{margin:0 0 4px}.gallery-head h2{margin:0;font-size:20px}.zoom-hint{color:var(--muted);font-size:10px;white-space:nowrap}
#zone-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:14px;max-height:710px;overflow:auto;padding:2px 5px 8px 2px;scrollbar-width:thin}
.zone-card{min-width:0;overflow:hidden;border:1px solid #e2e2df;border-radius:13px;background:#fff;box-shadow:0 2px 8px rgba(17,24,39,.035);transition:border-color .18s,box-shadow .18s,transform .18s}
.zone-card:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(17,24,39,.08)}
.zone-card.active{border-color:var(--orange);box-shadow:0 0 0 2px rgba(255,107,44,.14),0 8px 22px rgba(17,24,39,.08)}
.zone-card-head{display:grid;grid-template-columns:27px minmax(0,1fr) 30px;gap:9px;align-items:start;padding:11px}
.zone-card-head>span{width:27px;height:27px;display:grid;place-items:center;border-radius:7px;background:#edf0f3;font-size:10px;font-weight:700}
.zone-card.active .zone-card-head>span{background:var(--orange);color:#fff}
.zone-card-head b,.zone-card-head small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.zone-card-head b{font-size:11px}.zone-card-head small{margin-top:3px;color:var(--muted);font-size:9px}
.zone-card-head button{width:30px;height:30px;border:1px solid var(--line);border-radius:8px;background:#fff;cursor:zoom-in}
.zone-image{position:relative;display:grid;place-items:center;width:100%;height:220px;overflow:hidden;border:0;border-top:1px solid #eee;background:#fff;cursor:crosshair}
.zone-image img{display:block;width:100%;height:100%;object-fit:contain;transition:transform .15s ease;will-change:transform}
.zone-image img.zooming{transform:scale(2.3)}
.zone-image i{position:absolute;right:9px;bottom:8px;padding:4px 7px;border-radius:12px;background:rgba(17,18,22,.72);color:#fff;font-size:8px;font-style:normal;opacity:0;transition:opacity .18s;pointer-events:none}
.zone-image:hover i{opacity:1}
.discussion{max-height:768px;background:#fff}.discussion-head{align-items:flex-start}.discussion-head>div{display:flex;align-items:center;gap:9px;min-width:0}.discussion-head small{display:block;color:var(--muted);font-size:8px;letter-spacing:1px}.discussion-head h2{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px}
.selected-zone-desc{margin:0;padding:0 22px 13px;border-bottom:1px solid var(--line);color:var(--muted);font-size:10px;line-height:1.5}
#paste-hint{margin-top:5px;color:#9297a0;font-size:9px}
@media(max-width:1100px){.workspace{grid-template-columns:1fr}.discussion{grid-column:auto;max-height:650px;border-top:1px solid var(--line);border-left:0}#zone-gallery{max-height:none}}
@media(max-width:700px){.design-gallery{padding:14px}.gallery-head{align-items:start;flex-direction:column;gap:5px}#zone-gallery{grid-template-columns:1fr}.zone-image{height:260px}.discussion{max-height:680px}}
@media(hover:none){.zone-image img.zooming{transform:none}.zone-image i{opacity:1}}