:root{
  --red:#d60812;--red-dark:#990007;--charcoal:#232529;--charcoal-2:#373a3f;
  --bg:#f3f4f6;--card:#fff;--text:#24262a;--muted:#70757d;--line:#e2e5e9;
  --green:#168447;--amber:#b66b00;--blue:#1769aa;--shadow:0 12px 34px rgba(27,30,35,.09)
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg);-webkit-text-size-adjust:100%}
body{margin:0;min-height:100%;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg);overflow-x:hidden}
button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}.muted{color:var(--muted)}[hidden]{display:none!important}

/* Login */
.login-shell{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 80% 10%,rgba(214,8,18,.3),transparent 28%),linear-gradient(135deg,#1c1e21,#4b4e53)}
.login-card{width:min(460px,100%);background:#fff;border-radius:28px;border-top:6px solid var(--red);padding:34px;box-shadow:0 30px 85px rgba(0,0,0,.45)}
.login-logo{display:block;width:min(390px,100%);margin:0 auto 14px;object-fit:contain}.eyebrow{text-align:center;color:var(--red);font-size:12px;font-weight:900;letter-spacing:.12em}.login-card h1{text-align:center;margin:8px 0}.login-card p{text-align:center}.login-card small{display:block;text-align:center;color:var(--muted);margin-top:16px}
.login-card label,.form-grid label{display:flex;flex-direction:column;gap:7px;font-weight:700;margin:13px 0}
.login-card input,.form-grid input,.form-grid select,.form-grid textarea,.toolbar input,.toolbar select{width:100%;min-width:0;padding:12px 13px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--text);outline:none}
.login-card input:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(214,8,18,.09)}
.notice{padding:12px 14px;border-radius:12px;margin:14px 0}.notice.warning{background:#fff2d8;color:#794700}

/* Buttons */
.btn{border:0;border-radius:12px;padding:11px 15px;font-weight:800;min-height:42px}.btn.primary{background:linear-gradient(135deg,var(--red),var(--red-dark));color:#fff}.btn.secondary{background:var(--charcoal);color:#fff}.btn.success{background:var(--green);color:#fff}.btn.warning{background:#ffe6bd;color:#7b4400}.btn.danger{background:#ffe3e5;color:#a10008}.btn.ghost{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#fff}.btn.soft{background:#eef0f2;color:var(--charcoal)}.btn:active{transform:translateY(1px)}.wide{width:100%}

/* App shell */
.app-shell{min-height:100vh;display:grid;grid-template-columns:260px minmax(0,1fr);width:100%}
.sidebar{height:100vh;position:sticky;top:0;z-index:30;display:flex;flex-direction:column;min-width:0;padding:18px 14px;background:linear-gradient(180deg,var(--charcoal),#17181b);color:#fff;overflow:hidden}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;padding:8px 8px 18px;border-bottom:1px solid rgba(255,255,255,.12);position:relative}.brand img{width:96px;height:42px;object-fit:contain;background:#fff;border-radius:10px;padding:4px}.brand strong,.brand span{display:block}.brand span{font-size:12px;color:#c8cbd0;margin-top:3px}
.sidebar nav{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;display:grid;align-content:start;gap:6px;padding:16px 2px 16px 0;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.25) transparent}
.nav-btn{display:flex;align-items:center;gap:11px;width:100%;border:0;border-radius:12px;background:transparent;color:#e1e3e6;padding:11px 13px;text-align:left}.nav-btn:hover,.nav-btn.active{background:linear-gradient(90deg,var(--red),#9e0006);color:#fff}.nav-btn span{width:24px;text-align:center}
.side-foot{flex:0 0 auto;display:grid;gap:10px;padding-top:12px;border-top:1px solid rgba(255,255,255,.12);background:#17181b}.badge{display:inline-flex;justify-content:center;align-items:center;border-radius:999px;padding:7px 10px;background:rgba(255,255,255,.08);color:#e1e3e6;font-size:12px}.drawer-close{display:none}
.nav-backdrop{display:none}
.main{min-width:0;width:100%;max-width:100%}.topbar{height:82px;position:sticky;top:0;z-index:15;display:flex;align-items:center;gap:14px;width:100%;padding:13px 24px;background:#fff;border-bottom:1px solid var(--line)}.topbar h2{margin:0;font-size:24px}.topbar p{margin:3px 0 0;font-size:13px}.topbar-copy{min-width:0}.icon-btn{display:grid;place-items:center;border:0;background:#eef0f2;width:42px;height:42px;border-radius:12px;font-size:21px}.topbar-brand-btn{display:none;border:0;background:transparent;padding:0}.topbar-logo{display:block;width:104px;height:34px;object-fit:contain}.user-box{margin-left:auto;display:flex;align-items:center;gap:10px}.user-box span{display:block;font-size:12px;color:var(--muted);margin-top:2px}.avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--red);color:#fff;font-weight:900;box-shadow:0 8px 20px rgba(214,8,18,.2)}
.content{width:100%;max-width:1480px;min-width:0;margin:0 auto;padding:24px}

/* General components */
.grid{display:grid;gap:18px;min-width:0}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{min-width:0;background:var(--card);border:1px solid var(--line);border-radius:19px;padding:20px;box-shadow:var(--shadow)}.card h3{margin:0 0 14px}.stat{display:flex;justify-content:space-between;gap:12px}.stat strong{display:block;font-size:27px;margin-top:4px}.stat span{color:var(--muted);font-size:13px}.stat-icon{flex:0 0 auto;width:45px;height:45px;border-radius:14px;display:grid;place-items:center;background:#ffe7e8;color:var(--red);font-size:22px}.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#25272b,#4b4e53);color:#fff}.hero:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;right:-100px;top:-110px;background:var(--red);opacity:.58}.hero>*{position:relative;z-index:1}.hero .muted{color:#d3d5d8}.attendance-clock{font-size:34px;font-weight:900;margin:10px 0}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.status{display:inline-flex;border-radius:999px;padding:7px 11px;font-weight:800;font-size:12px}.status.pending,.status.draft{background:#fff0cd;color:#7c4a00}.status.approved,.status.published,.status.present,.status.active{background:#e1f5e8;color:#126a37}.status.rejected,.status.revoked,.status.late,.status.disabled{background:#ffe3e5;color:#9d0008}.status.closed,.status.inactive{background:#e7e9ec;color:#555}
.toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;flex-wrap:wrap;margin-bottom:14px}.toolbar .group{display:flex;gap:9px;flex-wrap:wrap}.table-wrap{width:100%;max-width:100%;overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}table{width:100%;min-width:760px;border-collapse:collapse}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:top}th{position:sticky;top:0;background:#f2f3f5;color:#50545a}tr:last-child td{border-bottom:0}.empty{text-align:center;padding:34px;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}.form-grid .full{grid-column:1/-1}.footnote{font-size:12px;color:var(--muted);line-height:1.45}.slip{border:1px solid var(--line);border-radius:16px;padding:22px}.slip-head{display:flex;justify-content:space-between;gap:16px;border-bottom:2px solid var(--charcoal);padding-bottom:14px}.slip-logo{width:200px}.slip-row{display:flex;justify-content:space-between;gap:14px;border-bottom:1px dashed var(--line);padding:9px 0}.slip-total{font-size:19px;font-weight:900;background:#f2f3f5;padding:13px;border-radius:12px;margin-top:12px}
.modal{width:min(720px,calc(100% - 24px));border:0;border-radius:20px;padding:0;box-shadow:0 30px 90px rgba(0,0,0,.5)}.modal::backdrop{background:rgba(0,0,0,.58)}.modal-card{padding:0}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid var(--line)}.modal-head h3{margin:0}#modalBody{padding:20px;max-height:75vh;overflow:auto}.toast{position:fixed;z-index:1000;right:20px;top:20px;max-width:420px;background:#24262a;color:#fff;border-left:5px solid var(--red);padding:14px 17px;border-radius:12px;box-shadow:0 14px 40px rgba(0,0,0,.3)}.loading{position:fixed;inset:0;z-index:999;display:flex;align-items:center;justify-content:center;gap:12px;background:rgba(0,0,0,.66);color:#fff;font-weight:800}.spinner{width:30px;height:30px;border:4px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.mobile-home{display:none}.mobile-nav{display:none!important}

/* Mobile app */
@media(max-width:900px){
  html,body{width:100%;max-width:100%;background:#f5f6f8}
  .app-shell{display:block!important;grid-template-columns:none!important;width:100%!important;max-width:100%!important;min-height:100dvh}
  .sidebar{position:fixed;left:-286px;top:0;width:274px;max-width:86vw;height:100dvh;z-index:50;transition:left .2s ease;padding-top:calc(14px + env(safe-area-inset-top))}.sidebar.open{left:0}.brand{padding-right:52px}.drawer-close{display:grid;place-items:center;position:absolute;right:4px;top:3px;width:42px;height:42px;border:1px solid rgba(255,255,255,.2);border-radius:14px;background:rgba(255,255,255,.12);color:#fff;font-size:28px;line-height:1}.nav-backdrop{position:fixed;inset:0;z-index:45;background:rgba(0,0,0,.48);backdrop-filter:blur(2px)}.nav-backdrop:not([hidden]){display:block}.drawer-open{overflow:hidden}
  .main,.topbar,.content,#content{width:100%!important;max-width:100%!important;min-width:0!important;margin:0!important}
  .topbar{height:68px;min-height:68px;padding:8px 12px;gap:9px;background:#fff;border-bottom:1px solid #eceef1;box-shadow:0 3px 14px rgba(25,27,31,.06)}.menu-trigger{width:40px;height:40px;border-radius:13px}.topbar-brand-btn{display:block;flex:0 0 auto}.topbar-logo{width:92px;height:34px}.topbar-copy{flex:1;overflow:hidden}.topbar h2{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar p{display:none}.user-box{margin-left:0}.user-box>div:last-child{display:none}.avatar{width:38px;height:38px;font-size:14px}
  .content{padding:13px 12px calc(28px + env(safe-area-inset-bottom))}
  .mobile-home{display:block}.mobile-welcome-card{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px;border-radius:23px;background:linear-gradient(135deg,#25272b,#3c3f44 62%,#870006);color:#fff;box-shadow:0 14px 34px rgba(27,29,33,.17)}.mobile-welcome-card:after{content:"";position:absolute;width:150px;height:150px;border-radius:50%;right:-62px;top:-72px;background:var(--red);opacity:.76}.mobile-welcome-card>div{position:relative;z-index:1}.welcome-kicker,.mobile-welcome-card strong,.mobile-welcome-card small{display:block}.welcome-kicker{font-size:12px;color:#d7d9dc;margin-bottom:4px}.mobile-welcome-card strong{font-size:19px;line-height:1.25}.mobile-welcome-card small{margin-top:5px;color:#d7d9dc}.mobile-time{text-align:right;min-width:72px}.mobile-time span{display:block;font-size:26px;font-weight:900}.mobile-time small{font-size:10px;letter-spacing:.12em}
  .app-menu-card{margin-top:12px;padding:16px 11px 12px;background:#fff;border:1px solid #e8eaed;border-radius:23px;box-shadow:0 8px 24px rgba(29,31,35,.07)}.app-section-head{display:flex;justify-content:space-between;align-items:center;padding:0 5px 12px}.app-section-head h3{font-size:17px;margin:0}.app-section-head p{font-size:11px;color:var(--muted);margin:3px 0 0}.mini-menu-btn{border:0;border-radius:999px;padding:8px 12px;background:#fff0f1;color:var(--red);font-size:11px;font-weight:800}.app-menu-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px 4px}.app-menu-tile{min-width:0;border:0;border-radius:15px;padding:5px 1px 8px;display:flex;flex-direction:column;align-items:center;gap:7px;background:transparent;color:#34373c;touch-action:manipulation}.app-menu-tile:active{background:#f5f6f8;transform:scale(.96)}.app-menu-icon{display:grid;place-items:center;width:50px;height:50px;border-radius:17px;font-size:23px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.7)}.app-menu-label{display:flex;justify-content:center;align-items:flex-start;min-height:25px;text-align:center;font-size:10.5px;font-weight:750;line-height:1.15}.tone-red{background:#ffe7e9}.tone-blue{background:#e6f1ff}.tone-amber{background:#fff0d7}.tone-green{background:#e4f7ea}.tone-violet{background:#eee9ff}.tone-teal{background:#e2f7f5}.tone-slate{background:#eceff3}.tone-gold{background:#fff5c9}.tone-gray{background:#ececec}
  .grid,.grid.cols-2,.grid.cols-3,.grid.cols-4{width:100%;max-width:100%;min-width:0}.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important;margin-top:12px}.dashboard-stats .card{min-height:105px;padding:14px;border-radius:19px}.dashboard-stats .stat strong{font-size:21px}.dashboard-stats .stat span{font-size:11px}.dashboard-stats .stat-icon{width:38px;height:38px;border-radius:12px;font-size:18px}.desktop-hero{display:none}.dashboard-lower{margin-top:12px!important}.system-card{padding:17px;border-radius:21px}
  .card{width:100%;max-width:100%;min-width:0;padding:16px;border-radius:21px}.attendance-layout{gap:12px}.attendance-main-card,.attendance-security-card,.attendance-history-card{border-radius:21px}.attendance-main-card .actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.attendance-main-card .actions .btn{width:100%;min-height:47px}.attendance-main-card .actions .full-action{grid-column:1/-1}.attendance-clock{font-size:30px}.attendance-history-card{margin-top:12px!important}
  .toolbar{align-items:stretch;gap:11px}.toolbar>h3,.toolbar>div:first-child{min-width:0}.toolbar .group{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;gap:8px}.toolbar .group .btn{width:100%;padding:10px 8px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.form-grid input,.form-grid select,.form-grid textarea,.toolbar input,.toolbar select{min-height:48px;border-radius:14px;font-size:16px}
  #content>.grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3>.card:nth-child(3):last-child{grid-column:1/-1}
  .modal{width:100%;max-width:none;margin:auto 0 0;border-radius:24px 24px 0 0}.modal[open]{animation:sheetUp .18s ease-out}.modal-head{position:sticky;top:0;z-index:2;background:#fff;padding:15px 16px}#modalBody{max-height:calc(92dvh - 70px);padding:16px 16px calc(22px + env(safe-area-inset-bottom))}@keyframes sheetUp{from{transform:translateY(18px);opacity:.65}to{transform:translateY(0);opacity:1}}
  .toast{left:12px;right:12px;top:auto;bottom:calc(14px + env(safe-area-inset-bottom));max-width:none}.slip-head{flex-direction:column}.slip-logo{width:min(180px,70vw)}
}

@media(max-width:760px){
  .table-wrap{overflow:visible;border:0;background:transparent}.table-wrap table.mobile-card-table{display:block!important;width:100%!important;min-width:0!important}.mobile-card-table thead{display:none!important}.mobile-card-table tbody{display:grid!important;gap:10px;width:100%}.mobile-card-table tr{display:block!important;width:100%;background:#fff;border:1px solid #e5e7ea;border-radius:17px;padding:5px 12px;box-shadow:0 5px 16px rgba(29,31,35,.05)}.mobile-card-table td{display:grid!important;grid-template-columns:minmax(92px,38%) minmax(0,1fr);gap:10px;align-items:start;width:100%!important;padding:9px 0;border-bottom:1px solid #eef0f2;font-size:12px;overflow-wrap:anywhere}.mobile-card-table td:last-child{border-bottom:0}.mobile-card-table td:before{content:attr(data-label);font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:#7b8087;font-weight:800}.mobile-card-table td[colspan]{display:block!important;text-align:center}.mobile-card-table td[colspan]:before{display:none}.mobile-card-table td .btn{margin:2px 2px 2px 0;min-height:38px}
  .login-shell{padding:0;place-items:stretch}.login-card{width:100%;min-height:100vh;min-height:100dvh;border-radius:0;border-top:0;display:flex;flex-direction:column;justify-content:center;padding:calc(28px + env(safe-area-inset-top)) 24px calc(24px + env(safe-area-inset-bottom));box-shadow:none}.login-logo{width:min(270px,82vw)}.login-card input,.login-card .btn{min-height:52px;border-radius:16px;font-size:16px}
}
@media(max-width:420px){.app-menu-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.app-menu-label{font-size:11px}.dashboard-stats{grid-template-columns:1fr 1fr!important}.topbar-logo{width:78px}.content{padding-left:10px;padding-right:10px}}
@media(display-mode:standalone) and (max-width:900px){.topbar{height:calc(68px + env(safe-area-inset-top));padding-top:calc(8px + env(safe-area-inset-top))}}
@media print{.sidebar,.topbar,.actions,.toolbar button,.toast,.loading{display:none!important}.app-shell{display:block}.content{padding:0}.card{box-shadow:none;border:0}}


/* v0.9.0 readiness and device controls */
.readiness-list{display:grid;gap:8px;margin-top:14px}.readiness-item{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border-radius:12px;background:#f4f5f7}.readiness-item>span{flex:0 0 auto;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;font-weight:900}.readiness-item strong,.readiness-item small{display:block}.readiness-item small{color:var(--muted);margin-top:2px}.readiness-item.ready>span{background:#dff4e7;color:#126a37}.readiness-item.blocked>span{background:#ffe3e5;color:#9d0008}.notice.success{background:#e1f5e8;color:#126a37}.notice ul{margin:7px 0 0;padding-left:19px}.device-actions{display:flex;flex-wrap:wrap;gap:7px}.device-actions .btn{padding:8px 10px;min-height:36px;font-size:12px}.attendance-security-card #readinessBox{margin-top:12px}@media(max-width:760px){.device-actions{display:grid;grid-template-columns:1fr 1fr}.device-actions .btn{width:100%}.readiness-item{font-size:13px}.login-logo{width:min(420px,100%)}}