:root{font-family:Inter,Segoe UI,Arial,Helvetica,sans-serif;color:#12233b;background:#f4f8fc;--babeque-blue:#0d5875;--babeque-blue-dark:#082f49;--babeque-blue-deep:#062c47;--babeque-blue-bright:#0878c9;--babeque-blue-light:#edf7fc;--babeque-yellow:#ffe36e;--success-bg:#dcfce7;--success-text:#166534;--late-bg:#fff7ed;--late-text:#c2410c;--orange-alert:#f97316;--orange-alert-dark:#ea580c;--red-alert:#dc2626;--red-alert-dark:#991b1b;--gray-bg:#f4f8fc;--gray-text:#64748b;--border-soft:#e4edf4;--text-main:#12233b;--text-muted:#64748b}*{box-sizing:border-box}body,html{margin:0;padding:0;width:100%;min-height:100%}body{background:var(--gray-bg);color:var(--text-main);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}button{-webkit-tap-highlight-color:transparent}.shell{min-height:100vh}.container{width:100%;max-width:1350px;margin:0 auto;padding:30px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:18px;gap:18px}.card{background:#ffffff;border:1px solid var(--border-soft);border-radius:18px;padding:22px;box-shadow:0 8px 26px rgba(15,45,65,.045)}.card h3{margin:0;font-size:14px;color:var(--text-muted)}.card>strong{display:block;margin-top:10px;font-size:36px;color:var(--babeque-blue)}.admin-layout{background:linear-gradient(180deg,#f8fbfe,#f3f8fc)}.admin-layout,.sidebar{min-height:100vh;display:flex}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;padding:22px 14px 18px;flex-direction:column;overflow-y:auto;color:#ffffff;background:linear-gradient(180deg,#082f49,#073a5d 54%,#083c61);box-shadow:10px 0 36px rgba(4,31,50,.08);z-index:40}.sidebar:after{content:"";position:absolute;left:-95px;bottom:-105px;width:340px;height:340px;border-radius:50%;border:45px solid rgba(50,149,216,.08);pointer-events:none}.sidebar-brand{position:relative;z-index:1;padding:4px 8px 20px;margin-bottom:10px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo{width:100%;min-height:58px;display:flex;justify-content:flex-start;align-items:center;margin:0}.sidebar-logo img{width:174px;max-height:58px;height:auto;object-fit:contain;object-position:left center}.sidebar-brand-copy{display:flex;flex-direction:column;gap:3px;margin-top:8px;padding-left:2px}.sidebar-brand-copy strong{font-size:13px;font-weight:750;color:rgba(255,255,255,.96)}.sidebar-brand-copy span{font-size:11px;color:rgba(255,255,255,.57)}.menu{position:relative;z-index:1;display:flex;flex-direction:column;gap:5px}.menu-link{min-height:48px;display:flex;align-items:center;gap:13px;padding:11px 13px;border:1px solid transparent;border-radius:11px;color:rgba(255,255,255,.8);font-size:14px;font-weight:600;transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease}.menu-link:hover{color:#ffffff;background:rgba(255,255,255,.075);transform:translateX(2px)}.menu-link.active{color:#ffffff;background:linear-gradient(135deg,#0a6bad,#0b83d4);border-color:rgba(255,255,255,.07);box-shadow:0 8px 22px rgba(0,104,178,.26)}.menu-icon{width:25px;min-width:25px;height:25px;display:inline-flex;align-items:center;justify-content:center}.menu-label{white-space:nowrap}.sidebar-spacer{flex:1 1;min-height:28px}.sidebar-footer{position:relative;z-index:1;padding:15px 5px 0;border-top:1px solid rgba(255,255,255,.09)}.sidebar-user{display:flex;align-items:center;gap:11px;padding:4px 4px 14px}.admin-avatar,.sidebar-avatar{flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:50%;font-weight:800;letter-spacing:.2px}.sidebar-avatar{width:39px;height:39px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.12);color:#ffffff;font-size:12px}.sidebar-user-copy{min-width:0;display:flex;flex-direction:column;gap:2px}.sidebar-user-copy strong{color:#ffffff;font-size:13px;font-weight:700}.sidebar-user-copy span,.sidebar-user-copy strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-copy span{color:rgba(255,255,255,.57);font-size:11px}.sidebar-logout{width:100%;min-height:43px;display:flex;align-items:center;gap:11px;padding:9px 11px;border:0;border-radius:10px;background:transparent;color:rgba(255,255,255,.72);cursor:pointer;font-size:13px;font-weight:650;text-align:left;transition:background .18s ease,color .18s ease}.sidebar-logout:hover{color:#ffffff;background:rgba(255,255,255,.07)}.admin-main{width:calc(100% - 250px);min-height:100vh;margin-left:250px}.admin-topbar{position:-webkit-sticky;position:sticky;top:0;z-index:30;min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 30px;background:rgba(255,255,255,.91);border-bottom:1px solid rgba(221,231,239,.85);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.admin-topbar-title{display:flex;align-items:center;gap:9px;color:#567086;font-size:12px;font-weight:700;letter-spacing:.15px}.admin-topbar-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px rgba(16,185,129,.1)}.admin-topbar-right{display:flex;align-items:center;gap:18px}.admin-date{display:flex;align-items:center;gap:9px;color:#27445c;font-size:13px;font-weight:650}.admin-date svg{color:#0c689d}.admin-avatar{width:42px;height:42px;color:#ffffff;background:linear-gradient(135deg,#0b6fac,#0b83d4);box-shadow:0 8px 18px rgba(11,111,172,.18);font-size:12px}.admin-content{width:100%;min-height:calc(100vh - 70px);padding:28px 30px 42px}.admin-page-inner{width:100%;max-width:1580px;margin:0 auto}.topbar{min-height:70px;padding:14px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#ffffff;color:var(--text-main);border-bottom:1px solid var(--border-soft)}.brand{font-size:21px;font-weight:800}.nav{display:flex;align-items:center;gap:18px;font-size:14px}.section-title{margin-bottom:24px}.section-title h1{margin:0;color:#10233f;font-size:clamp(28px,2.2vw,36px);line-height:1.08;font-weight:820;letter-spacing:-.7px}.section-title p{margin:7px 0 0;color:var(--text-muted);font-size:14px;line-height:1.5}.btn,.btn-primary{min-height:42px;border-radius:10px;padding:10px 17px;cursor:pointer;font-size:13px;font-weight:750;transition:transform .16s ease,box-shadow .16s ease,background .16s ease,border-color .16s ease}.btn{border:1px solid #d6e2eb;background:#ffffff;color:#27445c}.btn:hover:not(:disabled){border-color:#bdd3e0;background:#f8fbfd}.btn-primary{border:1px solid transparent;background:linear-gradient(135deg,#0d5875,#0878b5);color:#ffffff;box-shadow:0 7px 16px rgba(13,88,117,.14)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);background:linear-gradient(135deg,#0b4d67,#086da5);box-shadow:0 9px 20px rgba(13,88,117,.2)}.btn-primary:disabled,.btn:disabled{opacity:.58;cursor:not-allowed;box-shadow:none}.input,select.input,textarea.input{width:100%;min-height:43px;padding:10px 13px;border:1px solid #cfdee8;border-radius:10px;outline:none;background:#ffffff;color:#21384e;font-size:14px;transition:border-color .16s ease,box-shadow .16s ease}.input:focus,select.input:focus,textarea.input:focus{border-color:#69a9cf;box-shadow:0 0 0 4px rgba(51,143,198,.09)}.input::placeholder{color:#91a2b2}.kiosk-page{width:100%;min-height:100vh;padding:30px;overflow:hidden;background:linear-gradient(135deg,#f8fbfe,#edf5fa 45%,#e3eef5)}.kiosk-box,.kiosk-page{display:flex;align-items:center;justify-content:center}.kiosk-box{width:min(720px,94vw);min-height:650px;padding:42px 50px;flex-direction:column;background:white;border-radius:30px;text-align:center;box-shadow:0 24px 70px rgba(13,76,107,.14)}.kiosk-box>img{width:250px;height:auto;object-fit:contain;margin-bottom:18px}.kiosk-box h1{margin:10px 0 8px;font-size:40px;line-height:1.1;color:var(--babeque-blue)}.kiosk-subtitle{margin:8px 0 0;font-size:21px;color:#64748b}.scanner-box{width:100%;margin-top:38px;padding:36px 28px;border-radius:25px;background:#eef5f9}.scanner-icon{display:flex;align-items:center;justify-content:center;height:75px;margin-bottom:10px;color:var(--babeque-blue);font-size:58px;font-weight:900;letter-spacing:6px;animation:scannerPulse 1.5s ease-in-out infinite}.scanner-box h2{margin:8px 0 12px;color:#0f172a;font-size:25px}.scanner-box p{margin:0;color:#334155;font-size:16px}.scanner-input{position:fixed;left:-9999px;top:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}.kiosk-result{width:100%;text-align:center;animation:showResult .2s ease-out}.student-photo{width:210px;height:210px;margin:10px auto 20px;overflow:hidden;border:7px solid var(--babeque-blue);border-radius:50%;background:#eef5f9;box-shadow:0 12px 35px rgba(13,76,107,.15)}.student-photo img{width:100%;height:100%;display:block;object-fit:cover}.photo-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--babeque-blue);background:#e8f2f8;font-size:25px;font-weight:800}.kiosk-result h1{margin:14px 0 8px;color:var(--babeque-blue);font-size:38px;line-height:1.08}.kiosk-result h2{margin:8px 0;color:#475569;font-size:26px}.success-message{background:var(--success-bg);color:var(--success-text)}.late-message,.success-message{margin-top:24px;padding:16px 22px;border-radius:16px;font-size:27px;font-weight:800}.late-message{background:var(--late-bg);color:var(--late-text)}.tardy-count{margin-top:14px;color:#9a3412;font-size:20px;font-weight:700}.entry-time{margin:18px 0 0;color:#334155;font-size:25px;font-weight:700}.kiosk-message{width:100%;min-height:390px;display:flex;align-items:center;justify-content:center;padding:30px}.kiosk-message h1{margin:0;color:var(--babeque-blue);font-size:clamp(36px,5vw,58px);line-height:1.1;text-align:center}.kiosk-alert{position:fixed;inset:0;width:100vw;height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden;text-align:center;color:white;animation:alertAppear .18s ease-out}.kiosk-alert:after,.kiosk-alert:before{content:"";position:absolute;width:35vw;height:150vh;top:-25vh;transform:rotate(35deg);opacity:.12;pointer-events:none}.kiosk-alert:before{left:-15vw;background:black}.kiosk-alert:after{right:-15vw;background:white}.kiosk-alert-orange{background:radial-gradient(circle at center,#ff8a1f 0,var(--orange-alert) 45%,var(--orange-alert-dark) 100%)}.kiosk-alert-red{background:radial-gradient(circle at center,#ef4444 0,var(--red-alert) 45%,var(--red-alert-dark) 100%)}.kiosk-alert-number{margin:0;font-size:clamp(270px,52vh,600px);font-weight:900;line-height:.8;text-shadow:0 12px 35px rgba(0,0,0,.15)}.kiosk-alert-number,.kiosk-alert-small{position:relative;z-index:2;color:white}.kiosk-alert-small{margin-top:35px;padding:12px 28px;border:2px solid rgba(255,255,255,.35);border-radius:999px;background:rgba(255,255,255,.13);font-size:22px;font-weight:800}table{width:100%;border-collapse:separate;border-spacing:0;background:#ffffff;border-radius:13px;overflow:hidden}td,th{padding:12px 14px;border-bottom:1px solid #edf2f6;text-align:left;font-size:13px}th{background:#f5f9fc;color:#425d73;font-size:11px;font-weight:800;letter-spacing:.2px;text-transform:uppercase}tbody tr{transition:background .15s ease}tbody tr:hover{background:#fbfdff}tbody tr:last-child td{border-bottom:0}table td strong{display:inline;margin:0;font-size:13px;line-height:normal;font-weight:700;color:#132238}.badge{display:inline-flex;align-items:center;justify-content:center;padding:5px 10px;border-radius:999px;background:#eaf0f7;font-size:11px;line-height:1;font-weight:800}@keyframes showResult{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes alertAppear{0%{opacity:0;transform:scale(1.06)}to{opacity:1;transform:scale(1)}}@keyframes scannerPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.98)}}@media (max-width:1050px){.sidebar{width:224px}.admin-main{width:calc(100% - 224px);margin-left:224px}.sidebar-logo img{width:160px}.admin-content{padding:24px}}@media (max-width:800px){.sidebar{width:82px;padding:18px 10px}.sidebar-brand{padding:2px 2px 16px}.sidebar-logo{justify-content:center;min-height:46px}.sidebar-logo img{width:58px;max-height:46px;object-position:center}.menu-label,.sidebar-brand-copy,.sidebar-logout span,.sidebar-user-copy{display:none}.menu-link{justify-content:center;min-height:48px;padding:10px}.menu-icon{width:26px;min-width:26px;height:26px}.sidebar-footer{padding:12px 0 0}.sidebar-user{justify-content:center;padding:4px 0 12px}.sidebar-logout{justify-content:center;padding:10px}.admin-main{width:calc(100% - 82px);margin-left:82px}.admin-topbar{padding:11px 18px}.admin-date span{display:none}.admin-content{padding:20px 16px 34px}.section-title{margin-bottom:20px}.kiosk-box{min-height:600px;padding:30px}.kiosk-box h1{font-size:34px}.student-photo{width:180px;height:180px}.kiosk-result h1{font-size:32px}}@media (max-width:560px){.sidebar{width:72px;padding-left:8px;padding-right:8px}.admin-main{width:calc(100% - 72px);margin-left:72px}.admin-topbar-title{display:none}.admin-topbar{justify-content:flex-end}.admin-content{padding:18px 12px 30px}.card{border-radius:14px;padding:18px}td,th{padding:10px 11px}}