@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+Thai:wght@300;400;500;600;700&display=swap');
:root{--ink:#192c3b;--muted:#748493;--line:#e7edf1;--canvas:#f5f8fa;--white:#fff;--teal:#0e9f9a;--teal-dark:#087e7a;--navy:#102d43;--blue:#3977a8;--green:#15806e;--amber:#bd812a;--shadow:0 2px 10px rgba(25,54,73,.045);font-family:'DM Sans','Noto Sans Thai',sans-serif;color:var(--ink);font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--canvas);font-size:13px}button,a,select{font:inherit}button{color:inherit}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:#fff;border-right:1px solid var(--line);padding:24px 17px 18px;display:flex;flex-direction:column;z-index:20}.brand{height:47px;display:flex;align-items:center;gap:11px;padding:0 10px;margin-bottom:39px;color:var(--navy)}.brand strong{display:block;letter-spacing:.09em;font-size:15px}.brand small{display:block;font-size:9px;letter-spacing:.18em;color:#8c9da8;margin-top:2px}.brand-mark{width:50px;height:50px;background:var(--teal);color:white;border-radius:16px 16px 16px 5px;display:grid;place-items:center;font-size:27px;font-weight:700;box-shadow:0 8px 18px #0e9f9a35}.brand-mark.small{width:37px;height:37px;border-radius:12px 12px 12px 4px;font-size:20px}.side-label{font-size:10px;color:#9aa7b1;letter-spacing:.14em;text-transform:uppercase;padding:0 13px;margin:0 0 11px}.side-label-spaced{margin-top:28px}.side-nav{display:grid;gap:4px}.nav-item{appearance:none;border:0;background:transparent;text-align:left;height:42px;border-radius:8px;padding:0 13px;display:flex;align-items:center;gap:12px;color:#60717f;cursor:pointer;transition:.18s}.nav-item:hover{background:#f3f8f8;color:#147c7a}.nav-item.active{background:#eaf6f5;color:#087e7a;font-weight:600}.nav-icon{width:19px;text-align:center;font-size:17px;color:#8999a4}.nav-item.active .nav-icon{color:var(--teal)}.sidebar-bottom{margin-top:auto}.help-box{background:#f5f8fa;border:1px solid #edf1f3;border-radius:10px;padding:15px 14px;color:#425565}.help-icon{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e3efef;color:#16847e;margin-bottom:10px;font-weight:700}.help-box strong{font-size:11px}.help-box p{font-size:10px;color:#82909a;margin:7px 0}.help-box a{font-size:10px;color:#16847e;text-decoration:none;font-weight:600}.privacy-note{text-align:center;color:#a0adb5;font-size:9px;margin-top:17px}.main-area{margin-left:248px;min-height:100vh}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 38px;position:sticky;top:0;z-index:10}.breadcrumb{display:flex;align-items:center;gap:11px;color:#98a5ae;font-size:12px}.breadcrumb b{font-weight:400;color:#d2d9dd}.breadcrumb strong{color:#354b5c;font-weight:600}.top-actions{display:flex;align-items:center;gap:20px}.top-date{color:#8795a0;font-size:11px}.icon-button{width:31px;height:31px;border:1px solid var(--line);border-radius:8px;background:white;color:#6d828f;font-size:16px;position:relative}.icon-button i{position:absolute;width:6px;height:6px;border-radius:50%;background:#ed9c54;right:5px;top:5px;border:1px solid white}.user-menu{display:flex;align-items:center;gap:9px;border-left:1px solid var(--line);padding-left:19px}.avatar{width:33px;height:33px;border-radius:50%;display:grid;place-items:center;background:#dcefee;color:#147a76;font-weight:700}.user-info b,.user-info small{display:block}.user-info b{font-size:11px}.user-info small{color:#91a0aa;font-size:9px;margin-top:3px}.logout{margin-left:7px;color:#96a4ac;text-decoration:none;font-size:18px}.page-wrap{max-width:1600px;margin:0 auto;padding:34px 38px 22px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.eyebrow{color:#84939e;text-transform:uppercase;font-size:10px;letter-spacing:.11em}.page-heading .eyebrow{margin-bottom:7px}.page-heading h1{font-size:24px;letter-spacing:-.035em;margin:0;color:#1a3446;font-weight:600}.page-heading p{color:#83919b;font-size:12px;margin:7px 0 0}.heading-actions{display:flex;align-items:center;gap:9px}.select-wrap{height:36px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:0 10px;display:flex;gap:8px;align-items:center;color:#82939f}.select-wrap select{border:0;background:transparent;color:#526575;outline:0;font-size:11px}.button{height:36px;border-radius:7px;border:1px solid transparent;padding:0 13px;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;cursor:pointer;font-weight:500;font-size:11px;transition:.15s}.button-outline{background:#fff;border-color:#dfe7eb;color:#4e6574}.button-outline:hover{border-color:#9bc9c6;color:#087e7a}.button-primary{background:var(--teal);color:white}.button-primary:hover{background:var(--teal-dark)}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.stat-card,.panel{background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}.stat-card{padding:17px 18px 15px;min-height:126px}.stat-top{display:flex;justify-content:space-between;align-items:center;color:#6e7e89;font-size:11px}.stat-icon{width:29px;height:29px;border-radius:8px;display:grid;place-items:center;font-size:15px}.stat-icon.blue{background:#e9f1f7;color:#467eaa}.stat-icon.green{background:#e8f5f0;color:#20856f}.stat-icon.amber{background:#fff3df;color:#b98235}.stat-icon.slate{background:#edf2f4;color:#627a89}.stat-value{font-size:27px;letter-spacing:-.04em;color:#1c374a;font-weight:600;margin:10px 0 3px}.stat-value small{font-size:11px;color:#81909a;letter-spacing:0;margin-left:5px;font-weight:400}.stat-foot{color:#99a5ad;font-size:10px}.tiny-dot{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:5px}.green-dot{background:#32ad8d}.device-inline{display:flex;align-items:center;gap:7px;font-size:13px;margin:11px 0 8px}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot.pending{background:#e2a849;box-shadow:0 0 0 3px #fff3df}.content-grid{display:grid;grid-template-columns:minmax(0,1.72fr) minmax(280px,.9fr);gap:16px;margin-bottom:17px}.panel{overflow:hidden}.panel-head{padding:17px 19px 14px;display:flex;justify-content:space-between;align-items:center;gap:12px}.panel-head h2{font-size:13px;margin:0 0 5px;font-weight:600;color:#263e4f}.panel-head p{font-size:10px;color:#98a4ac;margin:0}.text-link{border:0;background:transparent;color:#16847e;font-size:10px;font-weight:600;cursor:pointer;white-space:nowrap}.text-link span{font-size:14px;margin-left:3px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}thead th{font-size:9px;color:#8a99a3;font-weight:500;background:#f8fafb;border-top:1px solid #f0f3f5;border-bottom:1px solid #edf1f3;padding:10px 13px}thead th:first-child,tbody td:first-child{padding-left:19px}tbody td{font-size:10px;color:#5c6e7b;padding:11px 13px;border-bottom:1px solid #f0f3f5}.student-cell{display:flex;align-items:center;gap:9px}.student-cell b,.student-cell small{display:block}.student-cell b{font-size:10px;color:#3b5263;font-weight:600}.student-cell small{font-size:9px;color:#9aa7af;margin-top:3px}.table-avatar{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:#eff4f5;color:#6b8a91;font-weight:600}.shift-chip{padding:4px 8px;border-radius:20px;background:#fff5e8;color:#b67a2f;font-size:9px}.badge{border-radius:20px;padding:4px 8px;font-size:9px}.badge-muted{background:#f0f3f5;color:#768690}.empty-cell{text-align:center;height:140px;color:#9ba8af}.empty-cell>*{display:block;margin:0 auto}.empty-cell b{color:#566c7b;font-size:11px;font-weight:600;margin-top:6px}.empty-cell small{font-size:9px;margin-top:5px}.empty-icon{font-size:24px;color:#a9c6c4}.panel-foot{height:39px;border-top:1px solid #edf1f3;display:flex;align-items:center;justify-content:space-between;padding:0 18px;color:#a0abb2;font-size:9px}.device-panel{padding-bottom:14px}.more{font-size:10px;color:#97a5ad;letter-spacing:2px}.device-card{display:flex;align-items:center;gap:18px;padding:7px 20px 14px}.device-art{width:88px;height:93px;background:#edf4f5;border:1px solid #e3edef;border-radius:13px;display:grid;place-items:center;position:relative;flex:none}.device-art:before{content:'';position:absolute;width:53px;height:65px;background:#e0e7e9;border-radius:9px;box-shadow:0 5px 10px #66858e25}.device-screen{position:relative;width:43px;height:54px;background:#162c37;border-radius:6px;color:#5ed5bf;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}.device-face{font-size:24px;line-height:22px}.device-screen small{font-size:5px;letter-spacing:.1em;color:#adccc8}.device-led{position:absolute;bottom:12px;width:5px;height:5px;border-radius:50%;background:#dcaa57;box-shadow:0 0 7px #d4a04c}.device-meta{display:grid;gap:9px;min-width:0}.device-meta span,.device-meta b{display:block}.device-meta span{font-size:9px;color:#9ba7af;margin-bottom:3px}.device-meta b{font-size:10px;color:#41596a;font-weight:600}.device-meta .pending-text{font-size:9px;color:#a57632}.device-warning{background:#fff9ec;border:1px solid #f3ead5;border-radius:7px;margin:0 17px 11px;padding:9px 10px;display:flex;gap:8px;align-items:flex-start;color:#a77836}.device-warning>span{width:14px;height:14px;border-radius:50%;border:1px solid #d6b777;font-size:9px;display:grid;place-items:center;flex:none}.device-warning p{font-size:9px;line-height:1.5;margin:0;color:#92774b}.button-full{display:flex;width:calc(100% - 34px);margin:auto;height:32px;font-size:10px}.shift-summary{padding-bottom:16px}.shift-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0 18px}.shift-card{border:1px solid #edf1f3;border-radius:9px;padding:12px 13px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;column-gap:10px}.shift-icon{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-size:17px}.shift-icon.sun{color:#ca8a31;background:#fff4df}.shift-icon.moon{color:#677ac1;background:#eef0fd}.shift-icon.night{color:#667b95;background:#edf2f6}.shift-title b,.shift-title small,.shift-count span{display:block}.shift-title b{font-size:10px;color:#405666}.shift-title small{font-size:9px;color:#99a6ae;margin-top:4px}.shift-count{text-align:right}.shift-count>b{font-size:15px;color:#315165}.shift-count small{font-size:9px;color:#96a4ac;font-weight:400}.shift-count span{font-size:8px;color:#9ca8b0;margin-top:3px}.progress{grid-column:1/4;height:4px;background:#edf2f3;border-radius:5px;margin-top:11px;overflow:hidden}.progress span{display:block;height:100%;background:#56b5a6;border-radius:5px}.empty-inline{grid-column:1/-1;color:#929fa8;font-size:11px;padding:12px}.page-footer{display:flex;justify-content:space-between;color:#a6b0b6;font-size:9px;padding:19px 3px 0}.view-pane{display:none}.view-pane.active{display:block}.placeholder-pane .page-heading{margin-bottom:24px}.coming-panel{padding:42px 30px;text-align:center;min-height:250px;display:flex;flex-direction:column;align-items:center;justify-content:center}.coming-icon{width:48px;height:48px;border-radius:14px;background:#eaf5f4;color:#15847d;display:grid;place-items:center;font-size:24px;margin-bottom:15px}.coming-panel h2{font-size:15px;margin:0 0 8px;color:#30495a}.coming-panel>p{max-width:530px;line-height:1.7;color:#84939d;font-size:11px;margin:0}.import-box{margin-top:24px;width:min(650px,100%);border:1px dashed #cbd9dc;background:#fbfdfd;border-radius:9px;padding:13px 15px;display:flex;align-items:center;gap:12px;text-align:left}.import-symbol{width:33px;height:33px;border-radius:8px;background:#eaf5f4;color:#16877f;display:grid;place-items:center;font-size:19px}.import-box>div:nth-child(2){flex:1}.import-box b,.import-box small{display:block}.import-box b{font-size:11px;color:#496170}.import-box small{font-size:9px;color:#9aa6ad;margin-top:4px}.import-button{height:30px;font-size:9px;cursor:not-allowed;opacity:.65}.import-button input{display:none}.notice-card{display:flex;gap:10px;align-items:center;background:#eef6f5;border:1px solid #e2efed;padding:12px 14px;border-radius:8px;margin-top:15px;color:#34827c}.notice-card>span{width:17px;height:17px;border:1px solid #84bcb6;border-radius:50%;display:grid;place-items:center;font-size:10px;flex:none}.notice-card p{margin:0;color:#668783;font-size:10px}.mobile-close,.menu-toggle,.overlay{display:none}
.login-shell{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:white}.login-brand{background:linear-gradient(145deg,#10354a,#164e5b 62%,#167c78);color:white;padding:10vh 10%;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center}.login-brand .brand-mark{margin-bottom:36px;background:#f5ffff;color:#16827c}.login-brand .eyebrow{color:#a9d8d3;letter-spacing:.19em}.login-brand h1{font-size:clamp(32px,4vw,52px);line-height:1.3;letter-spacing:-.04em;margin:18px 0 12px;font-weight:600;position:relative;z-index:1}.login-brand>p{max-width:410px;line-height:1.9;color:#c1d7d9;font-size:14px;position:relative;z-index:1}.login-shift{margin-top:62px;border-top:1px solid #ffffff27;padding-top:17px;color:#b6d4d5;font-size:11px;display:flex;gap:8px;align-items:center;position:relative;z-index:1}.pulse{width:7px;height:7px;background:#70dac0;border-radius:50%;box-shadow:0 0 0 4px #70dac027}.brand-orbit{position:absolute;border:1px solid #ffffff12;border-radius:50%;width:490px;height:490px;right:-230px;top:-110px}.orbit-b{width:360px;height:360px;right:-90px;top:auto;bottom:-180px;border-color:#ffffff14}.login-panel{display:grid;place-items:center;padding:35px}.login-card{width:min(390px,100%)}.login-card .brand-mark{margin-bottom:30px}.login-card .eyebrow{color:#14837e;letter-spacing:.12em}.login-card h2{font-size:27px;letter-spacing:-.04em;margin:8px 0}.muted{color:#8d9ba5;font-size:12px;margin:0 0 28px}.google-button{height:48px;border:1px solid #dfe6ea;border-radius:7px;display:flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;color:#314858;font-weight:600;font-size:12px;box-shadow:0 2px 4px #19394a08;transition:.18s}.google-button:hover{border-color:#8bbcb7;box-shadow:0 4px 12px #19394a12}.google-g{font-family:Arial;font-size:17px;font-weight:700;background:conic-gradient(from -45deg,#4285f4 0 25%,#34a853 0 50%,#fbbc05 0 75%,#ea4335 0);background-clip:text;color:transparent}.domain-note{margin-top:17px;text-align:center;font-size:10px;color:#8b9aa4}.domain-note b{color:#506877;font-weight:600}.lock-icon{font-size:8px;color:#42a18f;margin-right:4px}.login-foot{border-top:1px solid #edf1f3;margin-top:62px;padding-top:17px;text-align:center;color:#a1adb4;font-size:9px;line-height:1.7}
@media(max-width:1120px){.sidebar{width:220px}.main-area{margin-left:220px}.topbar{padding:0 25px}.page-wrap{padding:30px 25px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.device-card{gap:12px}.shift-grid{gap:8px;padding:0 13px}.shift-card{padding:10px;column-gap:7px}}
@media(max-width:760px){.sidebar{transform:translateX(-105%);transition:transform .22s;width:255px;box-shadow:12px 0 35px #19394a15}.sidebar.open{transform:translateX(0)}.mobile-close{display:block;margin-left:auto;border:0;background:transparent;color:#8798a3;font-size:22px}.main-area{margin:0}.topbar{height:59px;padding:0 17px}.menu-toggle{display:block;background:none;border:0;font-size:18px;color:#59707f;margin-right:12px}.breadcrumb{margin-right:auto}.top-date,.user-info,.logout{display:none}.top-actions{gap:11px}.user-menu{padding-left:11px}.page-wrap{padding:25px 16px}.page-heading{align-items:flex-start;flex-direction:column}.heading-actions{width:100%}.stats-grid{gap:10px}.stat-card{padding:14px;min-height:115px}.stat-value{font-size:23px}.content-grid{grid-template-columns:1fr}.device-panel{min-height:0}.shift-grid{grid-template-columns:1fr}.shift-card{grid-template-columns:37px 1fr auto;padding:13px}.page-footer{gap:10px;line-height:1.6}.login-shell{grid-template-columns:1fr;min-height:100svh}.login-brand{padding:40px 29px 35px;min-height:300px}.login-brand .brand-mark{width:41px;height:41px;font-size:23px;margin-bottom:22px}.login-brand h1{font-size:33px;margin:12px 0 5px}.login-brand>p{font-size:12px;margin:4px 0}.login-shift{margin-top:22px;padding-top:12px}.login-panel{padding:36px 25px;align-items:start}.login-card .brand-mark{display:none}.login-card h2{font-size:24px}.login-foot{margin-top:35px}.overlay.show{display:block;position:fixed;inset:0;background:#152c3b66;z-index:15}}
@media(max-width:430px){.stats-grid{grid-template-columns:1fr 1fr}.stat-card{padding:12px}.stat-top{font-size:10px}.stat-icon{width:25px;height:25px}.stat-value{font-size:21px}.page-heading h1{font-size:21px}.heading-actions .button{padding:0 9px}.select-wrap{padding:0 8px}.table-scroll table{min-width:570px}.user-menu{border:0;padding:0}.icon-button{width:29px;height:29px}.page-footer{font-size:8px}}
.device-meta .connected-text{color:#16806e}
.device-sync-box{margin-top:14px;width:min(650px,100%);border:1px solid #b9ded9;background:#f8fcfc;border-radius:9px;padding:14px 15px;display:flex;align-items:flex-start;gap:12px;text-align:left}.device-sync-copy{flex:1;min-width:0}.device-sync-copy>b,.device-sync-copy>small{display:block}.device-sync-copy>b{font-size:11px;color:#315b62}.device-sync-copy>small{font-size:9px;line-height:1.55;color:#718b91;margin-top:4px}.device-sync-fields{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap;margin-top:11px}.device-sync-fields label{display:grid;gap:3px;font-size:9px;color:#6b7e88}.device-sync-fields input{height:29px;border:1px solid #dbe5e7;border-radius:6px;padding:0 7px;color:#425864;background:#fff;font:inherit}.device-sync-fields .button{height:29px;font-size:9px}.import-result{font-size:10px;line-height:1.5;color:#54727b;margin-top:9px}
.face-live-state{display:flex;align-items:center;gap:8px;color:#637987;font-size:11px}.face-tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin-bottom:15px}.face-tab{border:0;background:transparent;padding:10px 16px;color:#82929c;cursor:pointer;border-bottom:2px solid transparent}.face-tab.active{color:#087e7a;border-color:#0e9f9a;font-weight:600}.face-search-panel{padding:14px 17px;margin-bottom:16px}.face-search-form{display:flex;align-items:flex-end;gap:10px;flex-wrap:wrap}.face-search-form label,.face-sync-admin label{display:grid;gap:5px;color:#758590;font-size:10px}.face-search-form input,.face-search-form select,.face-sync-admin input,.mapping-row select{height:34px;min-width:145px;border:1px solid #dce5e9;border-radius:6px;padding:0 9px;background:#fff;color:#344c5b;font:inherit}.face-search-form .button{height:34px}.face-search-form:not(.history-mode) label:nth-child(n+3),.face-search-form:not(.history-mode) button#face-reset{display:none}.face-result-meta{display:flex;justify-content:space-between;color:#8998a1;font-size:10px;margin-top:12px}.face-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:15px;align-items:start}.face-event-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.face-event-card{overflow:hidden;background:#fff;border:1px solid #e7edf0;border-radius:8px;box-shadow:var(--shadow)}.face-photo{display:block;width:100%;aspect-ratio:1.42;object-fit:cover;background:#edf2f4}.face-photo-placeholder{aspect-ratio:1.42;background:#f0f3f4;color:#89959b;display:grid;place-items:center;font-size:10px}.face-event-time{padding:6px 9px;background:#d84e50;color:#fff;font-size:10px;font-variant-numeric:tabular-nums}.face-event-card.mapped .face-event-time{background:#168c62}.face-event-card.unmapped .face-event-time{background:#7c8790}.face-event-detail{padding:9px 10px;display:grid;gap:4px}.face-event-detail strong{font-size:11px;color:#3c5362;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.face-event-detail span{font-size:10px;color:#b14f50}.face-event-card.mapped .face-event-detail span{color:#16806e}.face-event-detail small{font-size:9px;color:#929fa7;overflow-wrap:anywhere}.face-map-panel{padding:0 0 12px;position:sticky;top:84px}.face-map-panel .panel-head{padding:14px 15px;border-bottom:1px solid #edf1f3}.face-map-panel .panel-head h2{font-size:12px;margin:0}.face-map-panel .panel-head p{font-size:9px;margin:4px 0 0;color:#8998a1}.face-map-panel .text-link{border:0;background:transparent;cursor:pointer}.mapping-row{display:grid;gap:7px;padding:12px 14px;border-bottom:1px solid #edf1f3}.mapping-row b{font-size:10px;color:#485f6d}.mapping-row small{font-size:9px;color:#8998a1}.mapping-row select{width:100%;min-width:0}.mapping-row .button{height:30px;font-size:10px}.face-pagination{display:flex;justify-content:center;align-items:center;gap:12px;margin:15px 0;color:#778995;font-size:10px}.face-pagination .button{height:30px;font-size:10px}.face-sync-admin{padding:13px 16px;margin:13px 0}.face-sync-admin summary{font-size:10px;color:#607783;cursor:pointer}.face-sync-admin form{display:flex;align-items:flex-end;gap:9px;flex-wrap:wrap;margin-top:12px}.face-sync-admin input{min-width:190px}.face-empty{grid-column:1/-1;text-align:center;padding:45px 15px;color:#87949d;font-size:11px}.hidden{display:none!important}.status-dot.connected{background:#25a77d;box-shadow:0 0 0 3px #25a77d20}
@media(max-width:1100px){.face-layout{grid-template-columns:1fr}.face-map-panel{position:static}.face-event-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.face-event-grid{grid-template-columns:1fr 1fr;gap:8px}.face-event-detail{padding:7px}.face-event-detail strong{font-size:10px}.face-event-time{font-size:9px}.face-search-form label{width:calc(50% - 6px)}.face-search-form input,.face-search-form select{width:100%;min-width:0}.face-sync-admin input{min-width:0;width:100%}.face-live-state{font-size:9px}}
.admin-filter,.form-grid{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.admin-filter label,.form-grid label{display:grid;gap:6px;min-width:145px;color:#66788d;font-size:12px}.admin-filter input,.admin-filter select,.form-grid input,.form-grid select{height:38px;border:1px solid #d7e1ea;border-radius:7px;padding:0 10px;background:#fff;color:#24384c}.admin-form{margin-bottom:18px}.admin-form h2{font-size:16px;margin:0 0 14px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));align-items:end}.form-grid .check{display:flex;align-items:center;gap:8px;height:38px}.form-grid .check input{height:auto}.table-scroll td small{display:block;color:#8393a4;margin-top:3px}.table-scroll td{vertical-align:middle}.panel-foot button{padding:6px 10px;font-size:12px;margin-left:5px}
.face-heading{margin-bottom:12px}.face-search-panel{padding:18px 20px}.face-search-form{display:grid;grid-template-columns:170px 14px 170px minmax(210px,1fr) 155px 135px auto auto auto;gap:12px;align-items:end}.face-search-form label{min-width:0;font-size:11px;font-weight:600;color:#687c93}.face-search-form input,.face-search-form select{height:39px;border-color:#d9e5ec;border-radius:8px;font-size:12px}.face-range-separator{padding-bottom:11px;color:#a7b6c4}.face-record-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px;align-items:start}.face-table-panel{overflow:hidden}.face-table-panel .panel-head{padding:17px 18px;border-bottom:1px solid #e8eef2}.face-table-panel .panel-head h2{font-size:17px;margin:0}.face-table-panel .panel-head h2 small{font-weight:400;font-size:12px;color:#8093a5}.face-record-table{min-width:900px}.face-record-table th{white-space:nowrap}.face-record-table td{height:61px;font-size:12px}.face-record-table td b{display:block;color:#29445a;font-weight:600}.face-record-table td small{display:block;color:#91a0ae;font-size:10px;margin-top:4px}.face-table-photo{width:38px;height:38px;object-fit:cover;border-radius:8px;background:#edf2f4}.face-table-placeholder{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;background:#edf2f4;color:#9badba}.face-status{display:inline-block;padding:5px 11px;border-radius:999px;font-size:10px;font-weight:700}.face-status.mapped{background:#e6f7ed;color:#149a62}.face-status.unmapped{background:#fff4d9;color:#c78513}.face-status.failed{background:#ffeaec;color:#d8535b}.shift-chip.mapped{background:#e1f6f4;color:#0d9a92}.shift-chip.unmapped{background:#f1f4f6;color:#71818e}.shift-chip.failed{background:#ffedef;color:#d8535b}.face-pagination{border-top:1px solid #e8eef2;margin:0;padding:13px 18px;justify-content:flex-start}.face-side{display:grid;gap:18px}.face-rules{overflow:hidden}.face-rules .panel-head,.face-stat .panel-head{padding:16px 18px;border-bottom:1px solid #e8eef2}.face-rules .panel-head h2,.face-stat .panel-head h2{font-size:15px;margin:0}.rule-row{display:grid;grid-template-columns:85px 1fr;gap:3px;padding:14px 17px;border-bottom:1px solid #eff3f6;font-size:11px}.rule-row b{color:#29445a}.rule-row span{font-weight:700}.rule-row small{grid-column:1/-1;color:#91a0ae;font-size:10px}.rule-row.morning span{color:#0f9d96}.rule-row.afternoon span{color:#2583e4}.rule-row.night span{color:#8e48ce}.face-rules>.text-link{width:100%;padding:13px;border:0;background:white;cursor:pointer;text-align:right}.face-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:14px}.face-stat-grid div{padding:10px 6px;border-radius:8px;background:#f3faf8;text-align:center}.face-stat-grid div:nth-child(2){background:#fff8e8}.face-stat-grid div:nth-child(3){background:#fff0f1}.face-stat-grid b{display:block;font-size:22px;color:#0e9a78}.face-stat-grid div:nth-child(2) b{color:#bd8619}.face-stat-grid div:nth-child(3) b{color:#d8535b}.face-stat-grid span{font-size:9px;color:#6f8293}.face-map-panel{position:static;margin-top:18px}.face-map-panel.hidden{display:none}.face-empty{display:table-cell!important;text-align:center;padding:40px}.face-event-grid{display:table-row-group!important}
@media(max-width:1250px){.face-search-form{grid-template-columns:repeat(3,minmax(150px,1fr))}.face-range-separator{display:none}.face-record-layout{grid-template-columns:1fr}.face-side{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.face-search-form{grid-template-columns:1fr 1fr}.face-record-layout,.face-side{grid-template-columns:1fr}.face-search-form .button{width:100%}.face-table-panel{overflow:auto}}
.face-record-table tbody tr{border-bottom:1px solid #edf1f4}.face-record-table tbody tr:hover{background:#f8fbfc}.face-image-button{border:0;background:transparent;padding:0;cursor:pointer;display:inline-flex;border-radius:9px}.face-image-button:focus-visible{outline:3px solid #19a8a1;outline-offset:2px}.face-pagination button:disabled{opacity:.42;cursor:not-allowed}.face-detail-modal{width:min(720px,calc(100vw - 32px));max-width:720px;padding:0;border:0;border-radius:16px;box-shadow:0 24px 80px #142b3b45;color:#24384c}.face-detail-modal::backdrop{background:#10293b88;backdrop-filter:blur(3px)}.modal-close{position:absolute;right:12px;top:10px;width:36px;height:36px;border:0;border-radius:50%;background:#f1f5f7;color:#314b5e;font-size:24px;cursor:pointer;z-index:1}.face-detail-content{display:grid;grid-template-columns:270px 1fr}.face-detail-photo{width:100%;height:100%;min-height:320px;max-height:520px;object-fit:cover;background:#edf2f4}.face-detail-copy{padding:38px 28px 28px}.face-detail-copy .eyebrow{font-size:10px;color:#8498a8}.face-detail-copy h2{font-size:22px;color:#20394e;margin:8px 0 18px}.face-detail-copy p{font-size:13px;color:#6f8293;border-bottom:1px solid #edf1f4;padding:8px 0;margin:0}.face-detail-copy p b{color:#2b4559}.face-detail-copy form{display:grid;gap:11px;margin-top:18px}.face-detail-copy form label{display:grid;gap:7px;font-size:12px;color:#6f8293}.face-detail-copy form select{height:40px;padding:0 10px;border:1px solid #d8e3e9;border-radius:8px;background:white}.face-detail-copy form button{height:42px}@media(max-width:600px){.face-detail-content{grid-template-columns:1fr}.face-detail-photo{height:280px;min-height:0}.face-detail-copy{padding:22px}}
.db-status{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:700;white-space:nowrap}.db-status.saved,.db-status-message.saved{background:#e7f7ed;color:#148153}.db-status-message.waiting{background:#fff6e4;color:#a97611}.db-status-message{display:block;padding:8px 10px;border-radius:7px;font-size:11px;margin:5px 0}.face-detail-copy .db-status-message{border:0}
.face-detail-copy .db-status-message.waiting{display:flex;align-items:center;justify-content:space-between;gap:12px}.scanner-add-toggle{flex:0 0 30px;width:30px;height:30px;border:0;border-radius:50%;background:#0d9f99;color:#fff;font-size:22px;line-height:1;cursor:pointer;box-shadow:0 3px 8px #0d9f9935}.scanner-add-toggle:hover{background:#087f7a;transform:translateY(-1px)}.scanner-add-toggle:focus-visible{outline:3px solid #0d9f9955;outline-offset:2px}
.create-student-link{height:auto!important;padding:0!important;border:0!important;background:transparent!important;color:#078f89!important;font-size:12px!important;text-align:left;cursor:pointer;text-decoration:underline}.create-student-link:hover{color:#056f6b!important}.face-detail-copy form input{height:40px;padding:0 10px;border:1px solid #d8e3e9;border-radius:8px;background:#fff;color:#24384c}
.theme-toggle{height:34px;display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:var(--white);color:var(--ink);font-size:11px;cursor:pointer}.theme-toggle:hover{border-color:var(--teal);color:var(--teal)}.timezone-label{font-size:10px;color:var(--muted);white-space:nowrap}.form-notice{min-height:18px;margin:12px 0 0;font-size:12px;color:var(--muted)}.form-notice.success{color:#16806e}.form-notice.error{color:#c4484f}.shift-editor .panel-head{margin-bottom:16px}.shift-editor .panel-head p{margin:4px 0 0;color:var(--muted);font-size:12px}.shift-editor .panel-head{display:flex;justify-content:space-between;gap:16px;align-items:start}.table-scroll select{min-width:125px;height:34px;border:1px solid var(--line);border-radius:7px;padding:0 8px;background:var(--white);color:var(--ink)}
:root[data-theme="dark"]{--ink:#e6eef4;--muted:#9eb0bd;--line:#29404f;--canvas:#0e1820;--white:#172631;--navy:#d9e8f1;--teal:#2bbcb5;--teal-dark:#1c9f99;--shadow:0 2px 12px rgba(0,0,0,.22)}:root[data-theme="dark"] body,:root[data-theme="dark"] .main-area,:root[data-theme="dark"] .page-wrap{background:var(--canvas);color:var(--ink)}:root[data-theme="dark"] .sidebar,:root[data-theme="dark"] .topbar,:root[data-theme="dark"] .panel,:root[data-theme="dark"] .theme-toggle,:root[data-theme="dark"] .face-detail-modal,:root[data-theme="dark"] .face-rules>.text-link{background:var(--white);color:var(--ink);border-color:var(--line)}:root[data-theme="dark"] .sidebar{border-color:var(--line)}:root[data-theme="dark"] .nav-item{color:#aabcc7}:root[data-theme="dark"] .nav-item:hover{background:#203742;color:#8fe3dc}:root[data-theme="dark"] .nav-item.active{background:#1c4145;color:#75dfd7}:root[data-theme="dark"] .help-box,:root[data-theme="dark"] .stat-card,:root[data-theme="dark"] .device-warning,:root[data-theme="dark"] .face-stat-grid div{background:#1c2e3a;border-color:var(--line);color:var(--ink)}:root[data-theme="dark"] .table-scroll thead,:root[data-theme="dark"] .table-scroll tr,:root[data-theme="dark"] .table-scroll td,:root[data-theme="dark"] .panel-head,:root[data-theme="dark"] .panel-foot,:root[data-theme="dark"] .face-record-table tbody tr{border-color:var(--line)}:root[data-theme="dark"] .table-scroll tbody tr:hover{background:#1b303b}:root[data-theme="dark"] input,:root[data-theme="dark"] select,:root[data-theme="dark"] textarea,:root[data-theme="dark"] .face-detail-copy form select,:root[data-theme="dark"] .face-detail-copy form input{background:#101d27;color:var(--ink);border-color:#355061}:root[data-theme="dark"] .muted,:root[data-theme="dark"] .page-heading p,:root[data-theme="dark"] .stat-foot,:root[data-theme="dark"] .top-date,:root[data-theme="dark"] .timezone-label{color:var(--muted)}:root[data-theme="dark"] .modal-close{background:#28404f;color:#e6eef4}:root[data-theme="dark"] .face-detail-copy p{border-color:var(--line);color:var(--muted)}:root[data-theme="dark"] .face-detail-copy p b,:root[data-theme="dark"] .face-detail-copy h2{color:var(--ink)}:root[data-theme="dark"] .face-table-placeholder{background:#233845;color:#aabcc7}:root[data-theme="dark"] .db-status.saved,:root[data-theme="dark"] .db-status-message.saved{background:#183d35;color:#83e5bf}:root[data-theme="dark"] .face-status.unmapped{background:#48391c;color:#f2cb72}:root[data-theme="dark"] .face-status.failed{background:#48242b;color:#ffabb1}
@media(max-width:800px){.timezone-label{display:none}.theme-toggle-label{display:none}.theme-toggle{width:34px;justify-content:center;padding:0}.shift-editor .panel-head{display:block}.shift-editor .panel-head .button{margin-top:12px}}
/* Face Log layout: keep the date range visible in live and history modes. */
.face-search-form:not(.history-mode) label:nth-child(n+3),.face-search-form:not(.history-mode) button#face-reset{display:grid}
.face-search-form:not(.history-mode) button#face-reset{display:inline-flex}
.face-search-form{grid-template-columns:minmax(145px,180px) 18px minmax(145px,180px) minmax(190px,1fr) minmax(145px,170px) minmax(130px,150px) auto auto auto}
.face-range-separator{align-self:end;padding-bottom:12px;text-align:center}
.face-record-layout{grid-template-columns:minmax(0,1fr) 300px}
.face-table-panel{border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.face-record-table{min-width:980px}
.face-record-table th{background:#f4f8fa;color:#668095;font-size:10px;letter-spacing:.02em}
:root[data-theme="dark"] .face-record-table th{background:#203440;color:#a9bdca}
:root[data-theme="dark"] .face-record-table td b,:root[data-theme="dark"] .rule-row b{color:#e0edf4}
:root[data-theme="dark"] .face-record-table tbody tr:hover{background:#1b303b}
:root[data-theme="dark"] .face-search-panel{border:1px solid var(--line)}
:root[data-theme="dark"] .face-search-form label{color:#a9bdca}
.face-pagination{justify-content:space-between;padding:12px 18px}
.face-pagination .button{min-width:36px}
@media(max-width:1250px){.face-search-form{grid-template-columns:repeat(3,minmax(145px,1fr))}.face-range-separator{display:none}.face-record-layout{grid-template-columns:1fr}.face-side{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.face-search-form{grid-template-columns:1fr 1fr}.face-record-layout,.face-side{grid-template-columns:1fr}.face-search-form label{width:auto}.face-search-form .button{width:100%}.face-table-panel{overflow:auto}.face-pagination{position:sticky;left:0;min-width:100%}}
.nav-item{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-icon{flex:0 0 19px;display:grid;place-items:center;line-height:1}
.nav-icon svg{display:block;width:18px;height:18px}
.stat-icon svg,.empty-icon svg,.device-face svg,.shift-icon svg,.more svg,.lock-icon svg,.icon-button svg,.text-link svg,.coming-icon svg{display:block}
.stat-icon svg,.empty-icon svg,.device-face svg,.shift-icon svg,.lock-icon svg,.icon-button svg,.coming-icon svg{width:18px;height:18px}
.text-link svg{width:14px;height:14px}
.select-wrap>span{display:inline-flex;align-items:center;justify-content:center;flex:0 0 16px}
.heading-actions .button>span{display:inline-flex;align-items:center;justify-content:center}
.logout{display:inline-flex;align-items:center;justify-content:center;width:20px;height:24px}
.theme-toggle>span[aria-hidden="true"]{display:inline-flex;align-items:center;justify-content:center}