/* Zing Learn — styles. Platform-native (light shell, brand red).
   Design tokens come from the shared platform.css — no local :root block. */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
.hidden{display:none !important}
a{color:var(--info-fg);text-decoration:none}

/* loading / login */
.center-screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center}
.spinner{width:34px;height:34px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
#login,#noaccess{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:34px 30px;max-width:380px;width:100%;text-align:center}
.login-logo{width:54px;height:54px;border-radius:14px;background:var(--primary);color:#fff;font-weight:700;font-size:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.login-card h1{font-size:22px;margin:0 0 4px}
.login-card .sub{color:var(--text-soft);margin:0 0 20px;font-size:13.5px}
.login-card .ic{font-size:32px;margin-bottom:8px}
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:11px;border:1px solid var(--border);border-radius:11px;background:#fff;font-size:14.5px;font-weight:500;cursor:pointer;color:var(--text)}
.gbtn:hover{background:var(--surface-2)}
.gbtn svg{width:18px;height:18px}
.login-note{margin-top:16px;font-size:11.5px;color:var(--text-faint);line-height:1.6}
.login-err{background:var(--bad-bg);color:var(--bad-fg);border-radius:9px;padding:9px 12px;font-size:12.5px;margin-bottom:14px}

/* topbar */
.topbar{position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--border)}
.topbar-inner{display:flex;align-items:center;gap:12px;padding:11px 18px;max-width:1240px;margin:0 auto}
.menu-btn{display:none;background:none;border:none;cursor:pointer;color:var(--text-soft);padding:4px}
.menu-btn svg{width:23px;height:23px}
.brand{display:flex;align-items:center;gap:10px;flex:1;min-width:0}
.brand-logo{width:32px;height:32px;border-radius:9px;background:var(--primary);color:#fff;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.brand h1{font-size:16px;margin:0;line-height:1.1}
.brand small{font-size:11.5px;color:var(--text-faint)}
.who{display:flex;align-items:center;gap:10px}
.who #whoName{font-size:13px;color:var(--text-soft)}
.role-chip{font-size:11px;background:var(--surface-2);border:1px solid var(--border);border-radius:20px;padding:2px 10px;color:var(--text-soft)}

/* shell + sidebar */
.app-shell{display:flex;max-width:1240px;margin:0 auto;min-height:calc(100vh - 56px)}
.sidebar{width:212px;flex-shrink:0;padding:18px 12px;position:sticky;top:56px;height:calc(100vh - 56px);overflow-y:auto;display:flex;flex-direction:column}
.sidebar-head{display:none;align-items:center;justify-content:space-between;margin-bottom:8px}
.sidebar-title{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint)}
.sidebar-x{background:none;border:none;font-size:26px;line-height:1;color:var(--text-soft);cursor:pointer}
.sidebar-nav{display:flex;flex-direction:column;gap:3px}
.navlink{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;font-size:13.5px;color:var(--text-soft);cursor:pointer;border:1px solid transparent;text-align:left;background:none;width:100%}
.navlink:hover{background:var(--surface)}
.navlink.on{background:var(--primary-soft);color:var(--primary);border-color:transparent;font-weight:600}
.navlink svg{width:18px;height:18px;flex-shrink:0}
.sidebar-foot{margin-top:auto;padding-top:14px}
.drawer-user{padding:8px 10px}
.du-name{font-size:12.5px;font-weight:600}
.du-email{font-size:11px;color:var(--text-faint);word-break:break-all}
.navdrawer-overlay{display:none}

.main-pane{flex:1;min-width:0}
.wrap{padding:22px 22px 60px;max-width:1000px}

/* headings */
.page-h{font-size:21px;font-weight:700;margin:0 0 3px}
.page-sub{font-size:13px;color:var(--text-faint);margin:0 0 20px}
.sec-h{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-soft);margin:24px 0 10px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sec-h .hint{text-transform:none;letter-spacing:normal;font-weight:400;font-size:11.5px;color:var(--text-faint)}

/* stat tiles (dashboard) */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:4px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:13px 15px;box-shadow:var(--shadow);transition:border-color .15s}
.stat.clickable{cursor:pointer}
.stat.clickable:hover{border-color:var(--primary)}
.stat.hot{border-color:#e0a3a3;box-shadow:0 0 0 3px var(--bad-bg) inset}
.stat-top{display:flex;align-items:center;gap:7px}
.stat-dot{width:8px;height:8px;border-radius:50%;flex:none}
.stat-lb{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-soft)}
.stat-v{font-size:26px;font-weight:800;font-variant-numeric:tabular-nums;margin-top:7px;line-height:1;color:var(--text)}
.stat-s{font-size:10.5px;color:var(--text-faint);margin-top:5px}

/* cards + tables */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card-pad{padding:16px 18px}
table.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-faint);font-weight:500;padding:11px 14px;background:var(--surface-2);cursor:pointer;white-space:nowrap}
.tbl th.no-sort{cursor:default}
.tbl th .sortarrow{color:var(--primary)}
.tbl td{font-size:13px;padding:12px 14px;border-top:1px solid var(--border);vertical-align:middle}
.tbl tr.clickable{cursor:pointer}
.tbl tbody tr:hover td{background:var(--surface-2)}
.tbl td.nm{font-weight:600}
.tbl td.ta-r,.tbl th.ta-r{text-align:right}
.tbl td.ta-c,.tbl th.ta-c{text-align:center}
.tbl .dim td{opacity:.5}
.tbl td .sub2{font-size:11px;color:var(--text-faint);margin-top:2px}
.empty{padding:40px 18px;text-align:center;color:var(--text-faint);font-size:13px}
.empty .eh{font-size:14px;font-weight:600;color:var(--text-soft);margin-bottom:4px}
.empty svg{width:34px;height:34px;color:var(--border);margin-bottom:10px}

/* pills */
.pill{display:inline-block;font-size:11px;padding:2px 9px;border-radius:20px;font-weight:600;white-space:nowrap}
.pill.ok{background:var(--ok-bg);color:var(--ok-fg)}
.pill.warn{background:var(--warn-bg);color:var(--warn-fg)}
.pill.bad{background:var(--bad-bg);color:var(--bad-fg)}
.pill.info{background:var(--info-bg);color:var(--info-fg)}
.pill.purple{background:#EEEDFE;color:#3C3489}
.pill.muted{background:var(--surface-2);color:var(--text-soft)}
.pill.miss{background:#fff;color:#b3261e;box-shadow:inset 0 0 0 1px #e3aeae}
.pill.dot::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:currentColor;margin-right:6px;vertical-align:1px}

/* method / mode tags */
.tag{font-size:10px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:2px 8px;border-radius:6px;background:var(--surface-2);color:var(--text-soft);white-space:nowrap}
.tag.certify{background:var(--ok-bg);color:var(--ok-fg)}
.tag.observe{background:var(--info-bg);color:var(--info-fg)}
.tag.attend{background:var(--surface-2);color:var(--text-soft)}

/* company switcher — chip + popover */
.co-switcher-wrap{position:relative;margin:0 0 12px}
.co-switcher{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border:1.5px solid var(--primary);border-radius:12px;background:var(--surface);cursor:pointer;text-align:left}
.co-switcher:hover{background:var(--surface-2)}
.co-sw-dot{width:38px;height:38px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:700;letter-spacing:.02em}
.co-sw-name{font-size:13.5px;font-weight:600;line-height:1.25;flex:1;min-width:0}
.co-sw-name small{display:block;font-size:11px;font-weight:400;color:var(--text-faint);margin-top:1px}
.co-sw-chev{color:var(--text-faint);font-size:12px}
.co-switcher-pop{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:8px;z-index:70}
.co-sw-item,.co-sw-all{display:flex;align-items:center;gap:10px;padding:9px 8px;border-radius:9px;cursor:pointer;font-size:13px}
.co-sw-item:hover,.co-sw-all:hover{background:var(--surface-2)}
.co-sw-item.sel{background:var(--info-bg)}
.co-sw-tick{margin-left:auto;color:var(--primary);font-weight:700}
.co-sw-divider{height:1px;background:var(--border);margin:6px 4px}
.co-sw-all{color:var(--primary);font-weight:600;background:rgba(193,39,45,.06)}
.co-sw-all.sel{background:rgba(193,39,45,.1)}

/* toolbar + filters */
.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{height:32px;display:inline-flex;align-items:center;padding:0 14px;font-size:12.5px;border-radius:20px;border:1px solid var(--border);background:var(--surface);color:var(--text-soft);cursor:pointer}
.chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.spacer{margin-left:auto}
.fsel{height:32px;padding:0 10px;font-size:12.5px;background:#fff;border:1px solid var(--border);border-radius:9px;color:var(--text);max-width:200px}
.fsearch{height:32px;padding:0 11px;font-size:12.5px;background:#fff;border:1px solid var(--border);border-radius:9px;min-width:180px;color:var(--text)}
.fsearch::placeholder{color:var(--text-faint)}
.seg{display:inline-flex;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--surface);height:32px}
.seg span{display:inline-flex;align-items:center;padding:0 13px;font-size:12.5px;color:var(--text-soft);border-right:1px solid var(--border);cursor:pointer;white-space:nowrap}
.seg span:last-child{border-right:0}
.seg span.on{background:var(--primary);color:#fff;font-weight:600}

/* buttons */
.btn{font-size:13px;font-weight:500;padding:0 15px;height:36px;display:inline-flex;align-items:center;gap:8px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer}
.btn:hover{background:var(--surface-2)}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-dark)}
.btn-ghost{background:none}
.btn-sm{height:32px;padding:0 13px;font-size:12.5px}
.btn-block{width:100%;justify-content:center;margin-top:8px}
.btn-danger{color:var(--bad-fg);border-color:var(--bad-bg)}
.btn svg{width:16px;height:16px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* coverage bar (dashboard programs + outlets) */
.cbar{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden;display:flex}
.cbar i{display:block;height:100%}
.cbar i.c-current{background:var(--ok-fg)}
.cbar i.c-due{background:var(--warn-fg)}
.cbar i.c-overdue{background:var(--bad-fg)}
.cbar i.c-never{background:#d7dbe4}
.cov-row{display:flex;align-items:center;gap:14px;padding:12px 16px;border-top:1px solid var(--border)}
.cov-row:first-child{border-top:none}
.cov-row.clickable{cursor:pointer}
.cov-row.clickable:hover{background:var(--surface-2)}
.cov-label{min-width:170px;flex:0 0 auto}
.cov-label b{font-size:13px;font-weight:600;display:block}
.cov-label small{font-size:11px;color:var(--text-faint)}
.cov-bar-wrap{flex:1 1 auto;min-width:120px}
.cov-pct{flex:0 0 auto;width:66px;text-align:right;font-size:15px;font-weight:700;font-variant-numeric:tabular-nums}
.cov-pct small{display:block;font-size:10px;color:var(--text-faint);font-weight:400}
.leg{display:flex;gap:16px;flex-wrap:wrap;font-size:11.5px;color:var(--text-soft);margin:2px 0 12px}
.leg .ld{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:0}

/* program cards (Modules) */
.prog{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);overflow:hidden;margin-bottom:14px}
.prog-head{display:flex;align-items:center;gap:11px;padding:13px 16px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.prog-code{width:30px;height:30px;border-radius:8px;background:var(--primary-soft);color:var(--primary);font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;flex:none}
.prog-name{font-weight:700;font-size:14px}
.prog-name small{display:block;font-size:11px;font-weight:400;color:var(--text-faint);margin-top:1px}
.prog-spring{flex:1 1 auto}
.prog-cnt{font-size:11.5px;color:var(--text-faint)}
.mod-row{display:flex;align-items:center;gap:11px;padding:11px 16px;border-top:1px solid var(--border);cursor:pointer}
.mod-row:hover{background:var(--surface-2)}
.mod-main{flex:1 1 auto;min-width:0}
.mod-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mod-meta{font-size:11px;color:var(--text-faint);margin-top:2px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.mod-scope{font-size:10.5px;color:var(--text-soft);background:var(--surface-2);border:1px solid var(--border);border-radius:20px;padding:1px 9px;white-space:nowrap}
.mod-tags{display:flex;gap:6px;flex:none;align-items:center}
.mod-inactive{opacity:.5}

/* roster / passport rows */
.pr-req{display:flex;gap:6px;flex-wrap:wrap}
.reqdot{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px}
.reqdot.current{background:var(--ok-bg);color:var(--ok-fg)}
.reqdot.due{background:var(--warn-bg);color:var(--warn-fg)}
.reqdot.overdue{background:var(--bad-bg);color:var(--bad-fg)}
.reqdot.never{background:#fff;color:#7a828f;box-shadow:inset 0 0 0 1px var(--border)}
.pass-prog{margin-top:18px}
.pass-prog h4{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-faint);margin:0 0 6px}
.pass-item{display:flex;align-items:center;gap:11px;padding:10px 0;border-top:1px solid var(--border)}
.pass-item:first-of-type{border-top:none}
.pass-item .pi-main{flex:1 1 auto;min-width:0}
.pass-item .pi-name{font-size:13px;font-weight:500}
.pass-item .pi-sub{font-size:11px;color:var(--text-faint);margin-top:2px}
.pass-sum{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}

/* session log flow */
.pick-list{max-height:280px;overflow-y:auto;border:1px solid var(--border);border-radius:11px}
.pick-row{display:flex;align-items:center;gap:11px;padding:10px 12px;border-top:1px solid var(--border);cursor:pointer}
.pick-row:first-child{border-top:none}
.pick-row:hover{background:var(--surface-2)}
.pick-row.sel{background:var(--primary-soft)}
.pick-main{flex:1 1 auto;min-width:0}
.pick-name{font-size:13px;font-weight:600}
.pick-sub{font-size:11px;color:var(--text-faint);margin-top:1px}
.ckbox{width:20px;height:20px;border-radius:6px;border:1.6px solid var(--border);flex-shrink:0;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:13px;color:#fff;background:#fff}
.ckbox.on{background:var(--primary);border-color:var(--primary)}
.att-score{width:64px;height:30px;padding:0 8px;border:1px solid var(--border);border-radius:8px;font-size:12.5px;text-align:center}
.step-head{display:flex;align-items:center;gap:9px;margin:2px 0 12px}
.stepno{width:20px;height:20px;border-radius:50%;background:var(--primary);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none}
.step-head b{font-size:13.5px}
.match-hint{font-size:11px;color:var(--text-faint);margin-left:auto}
.pick-row.nomatch .pick-name{color:var(--text-soft)}

/* session list rows */
.sess-row{display:flex;align-items:center;gap:12px;padding:12px 16px;border-top:1px solid var(--border);cursor:pointer}
.sess-row:first-child{border-top:none}
.sess-row:hover{background:var(--surface-2)}
.sess-date{flex:0 0 auto;width:52px;text-align:center;background:var(--surface-2);border-radius:9px;padding:6px 0}
.sess-date .d{font-size:16px;font-weight:800;line-height:1}
.sess-date .m{font-size:9.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint)}
.sess-main{flex:1 1 auto;min-width:0}
.sess-mod{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sess-meta{font-size:11px;color:var(--text-faint);margin-top:2px}
.sess-att{flex:0 0 auto;font-size:12px;font-weight:700;color:var(--text-soft);text-align:right}
.sess-att small{display:block;font-size:10px;font-weight:400;color:var(--text-faint)}

/* key-value + forms */
.kv{display:flex;justify-content:space-between;gap:14px;font-size:13px;padding:9px 0;border-top:1px solid var(--border)}
.kv:first-child{border-top:none}
.kv .k{color:var(--text-faint)}
.kv .v{font-weight:500;text-align:right}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;color:var(--text-soft);margin-bottom:5px;font-weight:600}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:9px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--text)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(193,39,45,.1)}
.field .hint{font-size:11px;color:var(--text-faint);margin-top:4px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.field-err{font-size:11.5px;color:var(--bad-fg);margin-top:5px}
.lockbar{display:flex;align-items:center;gap:10px;background:var(--info-bg);color:var(--info-fg);border-radius:10px;padding:10px 14px;font-size:12.5px;margin-bottom:14px}
.lockbar .lk{font-size:15px}
.modal-foot{display:flex;gap:10px;margin-top:18px;padding-top:14px;border-top:1px solid var(--border)}
.modal-foot .spacer{margin-left:auto}

/* multi-select chip picker (module scope) */
.chipset{display:flex;flex-wrap:wrap;gap:7px;margin-top:2px}
.selchip{font-size:12px;padding:5px 11px;border-radius:20px;border:1px solid var(--border);background:var(--surface);color:var(--text-soft);cursor:pointer;user-select:none}
.selchip.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.selchip.all{border-style:dashed}

/* content link rows */
.linkrow{display:flex;align-items:center;gap:9px;padding:9px 0;border-top:1px solid var(--border);font-size:13px}
.linkrow:first-of-type{border-top:none}
.linkrow .lr-nm{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.linklike{color:var(--info-fg);cursor:pointer;background:none;border:none;font-size:13px;padding:0}

/* access rows */
.acc-row{display:flex;align-items:center;gap:14px;padding:13px 16px;border-top:1px solid var(--border);flex-wrap:wrap}
.acc-row:first-child{border-top:none}
.acc-av{width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex:none;background:var(--primary-soft);color:var(--primary)}
.acc-who{display:flex;flex-direction:column;min-width:170px}
.acc-who b{font-size:13.5px;line-height:1.3}
.acc-who span{font-size:11px;color:var(--text-faint);word-break:break-all}
.acc-ctls{display:flex;align-items:center;gap:12px;flex:1 1 auto;flex-wrap:wrap}
.acc-role{font-size:12.5px;padding:6px 9px;border:1px solid var(--border);border-radius:8px;background:#fff}
.acc-scope{display:flex;flex-wrap:wrap;gap:5px}
.scope-chip{font-size:11px;padding:3px 10px;border-radius:20px;border:1px solid var(--border);background:var(--surface);color:var(--text-soft);cursor:pointer}
.scope-chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}

/* drawer + modal */
.overlay{position:fixed;inset:0;background:rgba(15,20,40,.4);z-index:40;opacity:0;visibility:hidden;transition:opacity .2s}
.overlay.show{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;height:100vh;width:480px;max-width:92vw;background:var(--surface);z-index:50;box-shadow:-8px 0 30px rgba(20,25,50,.12);transform:translateX(100%);transition:transform .24s;display:flex;flex-direction:column}
.drawer.show{transform:translateX(0)}
.drawer-head{display:flex;align-items:flex-start;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}
.drawer-head h2{font-size:17px;margin:0}
.drawer-head .meta{font-size:12px;color:var(--text-faint);margin-top:3px}
.drawer-body{padding:18px 20px;overflow-y:auto;flex:1}
.x-btn{background:none;border:none;font-size:26px;line-height:1;color:var(--text-soft);cursor:pointer}
.modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-46%);width:600px;max-width:94vw;max-height:88vh;background:var(--surface);border-radius:16px;z-index:50;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;display:flex;flex-direction:column}
.modal.show{opacity:1;visibility:visible;transform:translate(-50%,-50%)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.modal-head h2{font-size:16px;margin:0}
.modal-body{padding:18px 20px;overflow-y:auto}

/* toast */
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#1f2433;color:#fff;padding:11px 18px;border-radius:11px;font-size:13px;z-index:80;opacity:0;visibility:hidden;transition:all .25s;box-shadow:var(--shadow);max-width:90vw}
#toast.show{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
#toast.err{background:var(--bad-fg)}

/* skeleton loading */
.sk{background:linear-gradient(90deg,var(--surface-2) 25%,#eef1f6 37%,var(--surface-2) 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite;border-radius:8px}
@keyframes shimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}
.sk-tile{height:86px}
.sk-row{height:44px;margin-top:8px}

/* mobile chrome defaults */
.mtabs{display:none}
.m-co{display:none}

@media(max-width:768px){
  .sidebar,.menu-btn,.navdrawer-overlay{display:none !important}
  .who #whoName,.who .role-chip,.who #logoutBtn{display:none}
  .m-co{display:inline-flex;align-items:center;height:30px;padding:0 11px;border-radius:20px;border:1px solid var(--border);background:var(--surface);font-size:11px;font-weight:700;color:var(--text-soft);cursor:pointer;font-family:inherit}
  .mtabs{display:flex;position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--border);padding:6px 4px calc(8px + env(safe-area-inset-bottom));z-index:35}
  .mtab{flex:1;background:none;border:none;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--text-faint);font-size:10px;font-weight:600;padding:4px 0;cursor:pointer;font-family:inherit;min-height:44px}
  .mtab svg{width:21px;height:21px}
  .mtab.on{color:var(--primary)}
  .wrap{padding:16px 16px calc(92px + env(safe-area-inset-bottom))}
  .page-h{font-size:18px}
  .page-sub{margin-bottom:14px}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .stat-v{font-size:24px}
  .cov-label{min-width:120px}
  .toolbar .fsel,.toolbar .fsearch{flex:1 1 auto;max-width:none;min-width:0}
  /* drawers & modals become bottom sheets */
  .drawer{top:auto;bottom:0;height:90vh;width:100vw;max-width:100vw;border-radius:18px 18px 0 0;transform:translateY(103%);box-shadow:0 -10px 34px rgba(20,25,50,.22)}
  .drawer.show{transform:translateY(0)}
  .modal{top:auto;bottom:0;left:0;right:0;transform:translate(0,103%);width:100vw;max-width:100vw;border-radius:18px 18px 0 0;max-height:92vh}
  .modal.show{transform:translate(0,0)}
  .modal-body{padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  .drawer-body{padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  .field input,.field select,.field textarea{font-size:16px;padding:11px 12px}
  .att-score{font-size:16px}
  .field-row{grid-template-columns:1fr}
}

/* tablet hamburger (769-860px) */
@media(max-width:860px) and (min-width:769px){
  .menu-btn{display:block}
  .sidebar{position:fixed;top:0;left:0;height:100vh;width:260px;background:var(--surface);z-index:60;transform:translateX(-100%);transition:transform .24s;box-shadow:var(--shadow)}
  .sidebar.show{transform:translateX(0)}
  .sidebar-head{display:flex}
  .navdrawer-overlay{display:block;position:fixed;inset:0;background:rgba(15,20,40,.4);z-index:55;opacity:0;visibility:hidden;transition:opacity .2s}
  .navdrawer-overlay.show{opacity:1;visibility:visible}
  .who #whoName,.who .role-chip{display:none}
}