:root{--bg:#f4f6f9;--panel:#fff;--text:#1c2733;--muted:#5b6b7b;--line:#dde3ea;--brand:#2455d6;--brand-d:#1b43ad;--side:#18222f;--ok:#17803d;--warn:#b45309;--bad:#b42318;--r:8px}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--brand)}a:hover{color:var(--brand-d)}
:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5rem 1rem;z-index:99}.skip:focus{left:0}
h1{font-size:1.5rem;margin:.2rem 0 1rem}h2{font-size:1.15rem;margin:1.5rem 0 .6rem}h3{font-size:1rem;margin:1rem 0 .4rem}
.topbar{display:flex;align-items:center;gap:1rem;background:var(--side);color:#fff;padding:.6rem 1rem;position:sticky;top:0;z-index:20}
.topbar a{color:#fff;text-decoration:none}.brand{font-weight:700;font-size:1.2rem}.company{opacity:.7;flex:1}
.top-right{display:flex;align-items:center;gap:1rem}.bell{position:relative}
.count{background:#ef4444;color:#fff;border-radius:99px;font-size:.7rem;padding:0 .4rem;margin-left:.2rem}.hidden{display:none}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.4rem;cursor:pointer}
.shell{display:flex;min-height:calc(100vh - 48px)}
.sidebar{width:220px;background:#fff;border-right:1px solid var(--line);padding:1rem .5rem;flex-shrink:0}
.sidebar ul{list-style:none;margin:0;padding:0}.sidebar a{display:block;padding:.5rem .8rem;border-radius:6px;color:var(--text);text-decoration:none}
.sidebar a:hover{background:#eef2f7}.sidebar a.active{background:#e3ebff;color:var(--brand-d);font-weight:600}
.main{flex:1;padding:1.5rem;max-width:1200px;min-width:0}
.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1rem 1.2rem;margin-bottom:1rem}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-bottom:1rem}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:.9rem 1rem}.stat b{display:block;font-size:1.8rem}.stat span{color:var(--muted)}
.stat.bad b{color:var(--bad)}
.two{display:grid;gap:1rem;grid-template-columns:2fr 1fr}
table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
th,td{text-align:left;padding:.55rem .75rem;border-bottom:1px solid var(--line);vertical-align:top}th{background:#f0f3f8;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
tr:last-child td{border-bottom:0}.table-wrap{overflow-x:auto}
label{display:block;font-weight:600;margin:.8rem 0 .25rem}.hint{color:var(--muted);font-weight:400;font-size:.85rem}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=search],input[type=number],select,textarea{width:100%;padding:.5rem .6rem;border:1px solid #b9c3cf;border-radius:6px;font:inherit;background:#fff;color:var(--text)}
textarea{min-height:100px}select[multiple]{min-height:130px}
.row{display:flex;gap:.8rem;flex-wrap:wrap}.row>*{flex:1;min-width:150px}
.filters{display:flex;gap:.6rem;flex-wrap:wrap;align-items:end;margin-bottom:1rem}.filters label{margin:0 0 .15rem;font-size:.8rem}.filters>div{flex:1;min-width:130px}
.btn,button.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:6px;padding:.5rem 1rem;font:inherit;font-weight:600;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--brand-d);color:#fff}.btn.secondary{background:#e8edf3;color:var(--text)}.btn.secondary:hover{background:#d9e1ea}.btn.danger{background:var(--bad)}.btn.small{padding:.25rem .6rem;font-size:.85rem}
button.link{background:none;border:0;color:inherit;font:inherit;cursor:pointer;text-decoration:underline;padding:0}
form.inline{display:inline}
.flash{padding:.7rem 1rem;border-radius:6px;margin-bottom:1rem;border:1px solid}.flash-success{background:#e7f6ec;border-color:#a6dbb7}.flash-error{background:#fdecea;border-color:#f3b6b0}.flash-warning{background:#fff4e0;border-color:#f0cf8f}
.badge{display:inline-block;border-radius:99px;padding:.05rem .6rem;font-size:.78rem;font-weight:600;background:#e8edf3;color:#34475a;white-space:nowrap}
.s-in_progress,.s-active,.s-investigating{background:#dbe8ff;color:#1b43ad}.s-completed,.s-resolved,.s-closed{background:#dcf3e3;color:#17803d}.s-blocked,.s-suspended,.s-open.issue{background:#fde3e0;color:#b42318}
.s-in_review,.s-waiting,.s-on_hold{background:#fff0d6;color:#b45309}.s-cancelled,.s-archived,.s-inactive,.s-former_employee{background:#eceff3;color:#6b7785}
.p-urgent{background:#fde3e0;color:#b42318}.p-high{background:#ffe9d5;color:#b45309}.p-low{background:#eef2f7;color:#64748b}
.overdue{color:var(--bad);font-weight:600}.muted{color:var(--muted)}.right{text-align:right}.actions{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center;margin:.5rem 0 1rem}
progress{width:90px;height:.6rem;vertical-align:middle}
.pager{display:flex;gap:1rem;align-items:center;justify-content:center;margin:1rem 0}
.list{list-style:none;margin:0;padding:0}.list li{padding:.5rem 0;border-bottom:1px solid var(--line)}.list li:last-child{border-bottom:0}
.comment{border-left:3px solid var(--line);padding:.2rem .8rem;margin:.8rem 0}.comment small{color:var(--muted)}.comment p{margin:.2rem 0;white-space:pre-wrap}
.pre{white-space:pre-wrap}
.perm-group{margin-bottom:1rem}.perm-group label{font-weight:400;margin:.2rem 0}.perm-group h3{text-transform:capitalize}
.unread{font-weight:700}
/* bare pages */
.bare{background:#eaeef5}.card-center{max-width:460px;margin:3rem auto;padding:1.5rem 1.8rem;background:#fff;border:1px solid var(--line);border-radius:12px}
.logo{font-size:1.6rem;font-weight:800;color:var(--brand);margin-bottom:.8rem}.card-center.wide{max-width:640px}
.checks{list-style:none;padding:0}.checks li{padding:.25rem 0}.ok{color:var(--ok)}.bad{color:var(--bad)}
@media (max-width:860px){
  .menu-btn{display:block}.company{display:none}.topbar{gap:.6rem}.top-right{margin-left:auto}
  .sidebar{position:fixed;top:48px;left:0;bottom:0;z-index:15;transform:translateX(-100%);transition:transform .15s;width:240px;box-shadow:2px 0 8px rgba(0,0,0,.15)}
  .sidebar.open{transform:none}.main{padding:1rem}.two{grid-template-columns:1fr}
  .stack-sm thead{display:none}.stack-sm tr{display:block;border-bottom:2px solid var(--line);padding:.4rem 0}.stack-sm td{display:block;border:0;padding:.15rem .75rem}
  .stack-sm td[data-label]::before{content:attr(data-label) ": ";color:var(--muted);font-size:.8rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.checklist{max-height:180px;overflow:auto;border:1px solid #b9c3cf;border-radius:6px;padding:.4rem .7rem;background:#fff}.checklist label{font-weight:400;margin:.15rem 0}
.sub-done{text-decoration:line-through;color:var(--muted)}.sub-form{display:flex;gap:.5rem}.sub-form input{flex:1}
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.6rem 1rem;margin:0 0 1rem}.detail-grid dt{font-size:.78rem;text-transform:uppercase;color:var(--muted)}.detail-grid dd{margin:0}
/* phase 3 */
.avatar{border-radius:50%;object-fit:cover;vertical-align:middle;display:inline-block}
.avatar.initials{background:#dbe8ff;color:#1b43ad;font-weight:700;display:inline-flex;align-items:center;justify-content:center;line-height:1}
.profile-head{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap;margin-bottom:1rem}.profile-head h1{margin:0}
.timer{font-variant-numeric:tabular-nums;font-weight:700;margin-left:.6rem}
.topbar .running{background:#b45309;border-radius:99px;padding:.1rem .7rem;font-size:.85rem}
.period-nav{display:flex;gap:.6rem;align-items:center;margin-left:auto}
.attach{border:1px solid var(--line);border-radius:var(--r);padding:.4rem .9rem .8rem;margin:1rem 0;background:#fafbfd}
.attach legend{font-weight:600;padding:0 .4rem}.attach audio{width:100%;max-width:420px}
.thumbs,.gallery{display:flex;flex-wrap:wrap;gap:.6rem;margin:.4rem 0}
.thumb,.att{width:150px;font-size:.8rem}.thumb img,.att img{width:150px;height:110px;object-fit:cover;border:1px solid var(--line);border-radius:6px;display:block}
.att{width:auto;max-width:320px}.att audio{width:100%;min-width:240px}.att small{display:block;color:var(--muted)}
.bar{height:.8rem;background:#e8edf3;border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--brand)}
.bar.warn>i{background:var(--warn)}.bar.full>i{background:var(--bad)}
.crumbs{margin:.2rem 0 1rem}.crumbs a{text-decoration:none}
.s-present{background:#dcf3e3;color:#17803d}.s-late{background:#fff0d6;color:#b45309}.s-leave{background:#dbe8ff;color:#1b43ad}.s-absent{background:#fde3e0;color:#b42318}
.big-actions .btn{font-size:1.1rem;padding:.8rem 1.6rem}
.mini{display:flex;gap:1.2rem;flex-wrap:wrap;margin:.3rem 0}.mini div b{display:block;font-size:1.3rem}

/* phase 4 */
a.stat{display:block;text-decoration:none;color:inherit}a.stat:hover{border-color:var(--brand);box-shadow:0 1px 4px rgba(36,85,214,.2)}
.stat b.ok,b.ok{color:var(--ok)}
.tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin:.5rem 0 1rem}.tab{padding:.4rem .9rem;border:1px solid var(--line);border-radius:99px;background:#fff;text-decoration:none;color:var(--text)}.tab.active{background:#e3ebff;border-color:var(--brand);color:var(--brand-d);font-weight:600}
.dot{display:inline-block;width:.6rem;height:.6rem;border-radius:50%;background:#c4cbd4;vertical-align:middle}.dot.on{background:#22c55e}
.org-item{padding:.6rem 1rem;margin-bottom:.6rem}.org-item summary{cursor:pointer;display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}.org-item summary .count{margin-left:0}
.notice.pinned{border-color:#f0cf8f;background:#fffaf0}.notice-item{border-bottom:1px solid var(--line);padding:.4rem 0}.notice-item:last-child{border-bottom:0}
.chat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:.6rem 1rem;min-height:200px;margin-bottom:1rem}
.msg{padding:.5rem 0;border-bottom:1px solid var(--line)}.msg:last-child{border-bottom:0}.msg.mine .msg-head b{color:var(--brand-d)}.msg-body{margin:.2rem 0 .2rem 1.9rem;white-space:pre-wrap;overflow-wrap:anywhere}
.msg .gallery{margin-left:1.9rem}textarea.short{min-height:70px}
.row>.grow{flex:3;min-width:220px}
.topbar .running.duty{background:#166534}.topbar .running.brk{background:#7c3aed}.topbar .running form{margin-left:.3rem}.topbar .running button.link{color:#fff;font-size:.8rem}
.timer-static{font-variant-numeric:tabular-nums;font-weight:700}
label.check{font-weight:400}
@media (max-width:860px){.topbar{flex-wrap:wrap}}

/* phase 5: refresh buttons, pop-up, assignee picker, chat dock */
[hidden]{display:none!important}
.small{font-size:.8rem}.pad{padding:1rem}
.top-status{display:contents}
.tool-btn{position:relative;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:6px;min-width:2.1rem;height:2.1rem;font-size:1.15rem;line-height:1;cursor:pointer;padding:0 .5rem}
.tool-btn:hover{background:rgba(255,255,255,.25)}.tool-btn .count{position:absolute;top:-.35rem;right:-.35rem;margin:0}
.refresh-btn{background:#e8edf3;color:var(--text);border:0;border-radius:50%;width:1.7rem;height:1.7rem;font-size:1rem;line-height:1;cursor:pointer;vertical-align:middle;padding:0}
.refresh-btn:hover{background:#d3dcea}
@keyframes mt-spin{to{transform:rotate(360deg)}}
.spin{animation:mt-spin .8s linear infinite}
dialog.modal{border:0;border-radius:12px;padding:0;width:min(700px,94vw);max-height:92vh;box-shadow:0 12px 40px rgba(15,23,42,.35);color:var(--text);position:fixed;inset:0;margin:auto}
dialog.modal::backdrop{background:rgba(15,23,42,.5)}
.modal form{padding:1rem 1.3rem 1.2rem;max-height:90vh;overflow:auto}
.modal-head{display:flex;justify-content:space-between;align-items:center;gap:1rem}.modal-head h2{margin:0}
.modal-x{background:none;border:0;font-size:1.8rem;line-height:1;cursor:pointer;color:var(--muted)}
.modal-foot{display:flex;gap:.6rem;margin-top:1rem}
.assign{border:1px solid var(--line);border-radius:var(--r);padding:.4rem .9rem .8rem;margin:1rem 0}.assign legend{font-weight:600;padding:0 .4rem}
.assign-modes label{margin:.25rem 0}
.chat-dock{position:fixed;top:var(--dock-top,52px);right:0;bottom:0;width:360px;background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;z-index:18;box-shadow:-2px 0 10px rgba(0,0,0,.08)}
body.chat-open .shell{margin-right:360px}
.dock-head{display:flex;align-items:center;gap:.5rem;padding:.55rem .7rem;border-bottom:1px solid var(--line);background:#f0f3f8}
.dock-titles{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dock-btn{background:none;border:0;font-size:1.5rem;line-height:1;cursor:pointer;color:var(--muted);padding:0 .3rem}
.dock-body{flex:1;display:flex;flex-direction:column;min-height:0}
.dock-list{flex:1;overflow:auto}
.dock-team{display:block;width:100%;text-align:left;background:#fff;border:0;border-bottom:1px solid var(--line);padding:.7rem .9rem;cursor:pointer;font:inherit;color:inherit}
.dock-team:hover{background:#f3f6fb}.dock-team-top{display:flex;justify-content:space-between;align-items:center;gap:.5rem}.dock-team .small{display:block;margin-top:.15rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dock-conv{display:flex;flex-direction:column;flex:1;min-height:0}
.dock-msgs{flex:1;overflow:auto;padding:.4rem .8rem;background:#f7f9fc}
.dock-msgs .msg-body{margin-left:0}.dock-msgs .gallery{margin-left:0}
.dock-msgs .thumb img,.dock-msgs .att img{width:100%;max-width:260px;height:auto}.dock-msgs .att{max-width:100%}.dock-msgs .att audio{min-width:0;width:100%}
.dock-compose{border-top:1px solid var(--line);padding:.5rem .7rem;background:#fff}
.dock-compose textarea{min-height:54px;resize:vertical}
.dock-attach summary{cursor:pointer;font-size:.85rem;margin:.3rem 0}.dock-attach .attach{margin:.4rem 0}
.dock-send{display:flex;justify-content:space-between;align-items:center;gap:.5rem;margin-top:.3rem}
@media (max-width:860px){
  .chat-dock{top:0;width:100%;z-index:40}body.chat-open .shell{margin-right:0}
  dialog.modal{width:100vw;max-height:100vh;border-radius:0;inset:0}
}

/* phase 6: department first */
.dept-bar{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;margin:.2rem 0 1rem;padding:.6rem .9rem;background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.dept-bar label{margin:0;font-weight:600}.dept-bar select{min-width:260px;max-width:100%;font-size:1.05rem}

/* collapsible sections + icon button */
.collapse>summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem}.collapse>summary::-webkit-details-marker{display:none}.collapse>summary::before{content:'\25B8';transition:transform .2s;font-size:.9rem}.collapse[open]>summary::before{transform:rotate(90deg)}.collapse>summary h2{margin:1rem 0}
.icon-btn{background:none;border:1px solid currentColor;border-radius:999px;width:2rem;height:2rem;font-size:1.05rem;line-height:1;cursor:pointer;opacity:.7;vertical-align:middle}.icon-btn:hover{opacity:1}
#team-settings .two{display:block}#team-settings .panel{box-shadow:none;border:0;padding:0}

/* phase 7: subtasks */
.subtask{border:1px solid var(--line);border-radius:var(--r);padding:.6rem .9rem;margin:.6rem 0;background:#fff}.subtask.is-done{background:#f4faf5}
.subtask-head{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}.sub-people{margin-top:.4rem}.sub-people th{font-size:.8rem}
.checklist{display:flex;flex-direction:column;gap:.2rem;max-height:200px;overflow:auto;margin:.4rem 0}

/* phase 9: files gallery, Drive setup */
.view-switch{margin:.4rem 0}
.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:.8rem;margin:.6rem 0 1.2rem}
.file-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.file-thumb{display:flex;align-items:center;justify-content:center;height:130px;background:#f1f4f8;font-size:3rem;text-decoration:none;color:var(--muted)}
.file-thumb img{width:100%;height:100%;object-fit:cover}.thumb-fallback{font-size:3rem}
.file-thumb.folder{background:#fff7e0}
.file-meta{padding:.5rem .7rem;display:flex;flex-direction:column;gap:.15rem;font-size:.9rem}.file-meta b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file-actions{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
dialog.lightbox{border:0;border-radius:var(--r);padding:0;background:#111;color:#fff;max-width:96vw;max-height:94vh;width:min(1100px,96vw)}
dialog.lightbox::backdrop{background:rgba(0,0,0,.75)}
dialog.lightbox figure{margin:0;text-align:center;padding:2.2rem 3.2rem 1rem}dialog.lightbox img{max-width:100%;max-height:76vh}
dialog.lightbox figcaption{margin-top:.6rem}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.15);color:#fff;border:0;font-size:2.4rem;width:2.6rem;height:4rem;cursor:pointer;border-radius:6px}.lb-prev{left:.4rem}.lb-next{right:.4rem}
dialog.lightbox .modal-x{position:absolute;right:.5rem;top:.3rem;color:#fff;z-index:2}
.needs-drive{border-color:#e0b252;background:#fffaf0}
.steps{padding-left:1.2rem}.steps li{margin:.5rem 0}
.copy-line{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:.3rem 0}.copy-line code{background:#f1f4f8;padding:.3rem .5rem;border-radius:4px;word-break:break-all}