:root{--green:#235d3a;--green-dark:#17482c;--green-soft:#eaf4ed;--ink:#17211a;--muted:#6c766f;--line:#e3e8e4;--surface:#fff;--canvas:#f5f7f5;--danger:#b42318;--warning:#92610a;--shadow:0 12px 40px rgba(25,48,31,.08)}
*{box-sizing:border-box}html{font-family:Geist,system-ui,sans-serif;color:var(--ink);background:var(--canvas)}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}h1,h2,p{margin-top:0}.brand{display:flex;align-items:center;gap:11px}.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:700;font-size:20px}.brand strong,.brand small{display:block}.brand strong{letter-spacing:.12em}.brand small{color:var(--muted);font-size:11px;margin-top:2px}.event-pill,.eyebrow{font-size:11px;letter-spacing:.13em;font-weight:700;color:var(--green)}.event-pill{background:var(--green-soft);padding:7px 10px;border-radius:999px;display:inline-block}.button{border:0;border-radius:9px;padding:11px 16px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.button-primary{background:var(--green);color:#fff}.button-primary:hover{background:var(--green-dark)}.button-secondary{color:var(--ink);background:#fff;border:1px solid var(--line)}.button.compact{padding:9px 13px;font-size:14px}.button.full{width:100%}.text-link,.text-button{color:var(--green);font-weight:600}.text-button{background:none;border:0;padding:0;cursor:pointer}.alert{border-radius:9px;padding:11px 13px;margin:16px 0;font-size:14px}.alert-danger{background:#fff0ee;color:var(--danger)}.alert-success{background:var(--green-soft);color:var(--green-dark)}label{display:block;font-size:13px;font-weight:600;margin:16px 0 7px}input{width:100%;border:1px solid #d9dfda;border-radius:9px;background:#fff;padding:12px 13px;outline:none;color:var(--ink)}input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(35,93,58,.1)}
.public-page{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr}.public-hero{padding:8vw;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,#f4f8f4,#e5f0e7);position:relative;overflow:hidden}.public-hero:after{content:"C";position:absolute;font-size:70vw;font-weight:700;color:rgba(35,93,58,.035);line-height:.8;right:-15%;bottom:-20%}.public-hero>*{position:relative;z-index:1}.public-hero h1{font-size:clamp(44px,6vw,82px);line-height:1.02;letter-spacing:-.055em;margin:28px 0}.public-hero h1 span{color:var(--green)}.public-hero p{color:var(--muted);line-height:1.7;max-width:560px}.login-card{align-self:center;margin:40px auto;padding:48px;width:min(440px,calc(100% - 40px));background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.brand-public{margin-bottom:42px}.login-card h2,.admin-login-card h1{font-size:30px;margin-bottom:8px}.login-card>p,.admin-login-card>p{color:var(--muted);line-height:1.6}.login-card form button,.admin-login-card form button{margin-top:20px}.help{display:block;text-align:center;color:var(--muted);margin-top:18px}
.ticket-page{min-height:100vh;padding:36px 20px;background:linear-gradient(180deg,#f1f7f2,#fff);display:flex;align-items:center;flex-direction:column}.ticket-page>.brand{margin-bottom:28px}.ticket-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}.ticket-top{padding:30px;text-align:center;border-bottom:1px dashed #cdd6cf}.ticket-top h1{margin:18px 0 5px;font-size:28px}.ticket-top p,.ticket-qr p{color:var(--muted)}.ticket-qr{padding:30px;text-align:center}.ticket-qr>div{display:flex;justify-content:center}.ticket-qr p{font-size:13px;margin:16px auto 0;max-width:270px}.ticket-status{margin:0 24px 24px;padding:15px;border-radius:12px;background:#fff7e5;color:var(--warning);display:flex;gap:12px;align-items:center}.ticket-status>span{font-size:24px}.ticket-status small,.ticket-status strong{display:block}.ticket-status small{font-size:10px;letter-spacing:.1em}.ticket-status.is-present{background:var(--green-soft);color:var(--green)}.ticket-page>.text-link{margin-top:22px;font-size:14px}
.admin-login-page,.empty-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(145deg,#f5f8f5,#e9f1ea)}.admin-login-card{background:#fff;padding:42px;width:min(410px,100%);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.demo-credentials{margin-top:20px;padding:10px;text-align:center;font-size:12px;color:var(--muted);background:var(--canvas);border-radius:8px}.empty-page{text-align:center}
.admin-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column}.sidebar>.brand{padding:0 8px 28px}.nav-label{font-size:10px;color:#9aa29c;letter-spacing:.12em;margin:18px 11px 8px}.nav a{display:block;padding:11px 13px;border-radius:8px;color:#5e6861;font-size:14px;margin:3px 0}.nav a:hover,.nav a.active{color:var(--green);background:var(--green-soft);font-weight:600}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding:18px 8px 0;font-size:12px;display:flex;justify-content:space-between;align-items:end;color:var(--muted)}.sidebar-footer a{color:var(--danger);font-weight:600}.admin-main{min-width:0}.topbar{height:92px;padding:20px 34px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.topbar h1{font-size:22px;margin:4px 0 0}.mobile-menu{display:none}.content{padding:30px 34px;max-width:1400px;margin:auto}.welcome-card{background:linear-gradient(110deg,#fff,#edf5ef);border:1px solid var(--line);border-radius:16px;padding:30px 34px;display:flex;justify-content:space-between;align-items:center}.welcome-card h2{font-size:28px;margin:18px 0 6px}.welcome-card p{color:var(--muted);margin-bottom:0}.welcome-art{color:var(--green);font-size:48px;font-weight:700;letter-spacing:-.06em;padding-right:28px}.welcome-art span{display:block;font-size:13px;letter-spacing:.25em;text-align:right}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:18px 0}.stat-card,.panel{background:#fff;border:1px solid var(--line);border-radius:14px}.stat-card{padding:22px}.stat-card>span,.stat-card small{color:var(--muted);display:block;font-size:13px}.stat-card strong{font-size:34px;display:block;margin:12px 0 4px}.panel{padding:22px}.panel-header{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:20px}.panel-header h2{font-size:18px;margin-bottom:4px}.panel-header p{font-size:13px;color:var(--muted);margin-bottom:0}.simple-list{border-top:1px solid var(--line)}.list-row{display:flex;align-items:center;padding:13px 4px;border-bottom:1px solid var(--line);gap:12px}.list-row>div{flex:1}.list-row strong,.list-row small{display:block}.list-row small,.list-row time{font-size:12px;color:var(--muted)}.avatar{width:36px;height:36px;border-radius:10px;background:var(--green-soft);color:var(--green);display:inline-grid;place-items:center;font-weight:700}.avatar-large{width:64px;height:64px;font-size:24px;margin:22px auto 12px}.toolbar{display:flex;gap:8px;margin-bottom:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:var(--muted);font-size:11px;letter-spacing:.06em;text-transform:uppercase;background:#fafbfa}th,td{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.person{display:flex;align-items:center;gap:10px}.status{display:inline-block;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:600}.status.present{color:var(--green);background:var(--green-soft)}.status.pending{color:var(--warning);background:#fff7e5}.empty-state{text-align:center;color:var(--muted);padding:30px}
.modal{position:fixed;inset:0;background:rgba(20,31,23,.38);display:none;place-items:center;padding:20px;z-index:20}.modal.visible{display:grid}.modal-dialog{width:min(450px,100%);background:#fff;padding:28px;border-radius:16px;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.18)}.modal-dialog h2{margin:8px 0 20px}.modal-close{position:absolute;right:18px;top:16px;border:0;background:none;font-size:24px;color:var(--muted);cursor:pointer}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:24px}.qr-dialog{text-align:center}.qr-dialog #admin-qr{display:flex;justify-content:center;margin:24px}.qr-dialog p{font-size:13px;color:var(--muted)}
.scanner-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:18px}.scanner-panel #reader{min-height:360px;border:1px dashed #bdc9bf!important;border-radius:12px;overflow:hidden;background:#f9fbf9}.scanner-panel #reader button{border:0;background:var(--green);color:#fff;padding:10px 14px;border-radius:8px}.scanner-line{text-align:center;color:var(--muted);font-size:12px;margin:18px 0;position:relative}.manual-form{display:flex;gap:8px}.result-panel{display:grid;place-items:center;text-align:center;min-height:460px}.scan-icon{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px;background:var(--green-soft);color:var(--green);font-size:36px}.result-panel p{color:var(--muted);font-size:13px}.result-panel dl{text-align:left;margin:20px 0}.result-panel dl>div{padding:11px 0;border-bottom:1px solid var(--line)}dt{font-size:11px;color:var(--muted)}dd{margin:4px 0 0;font-weight:600}#scan-result{width:100%}
@media(max-width:800px){.public-page{grid-template-columns:1fr}.public-hero{padding:55px 24px}.public-hero h1{font-size:44px}.login-card{margin:24px auto}.admin-shell{display:block}.sidebar{position:fixed;z-index:30;transform:translateX(-100%);transition:.2s;width:250px}.sidebar.open{transform:none}.mobile-menu{display:block;border:0;background:var(--green-soft);color:var(--green);border-radius:8px;padding:8px}.topbar{padding:16px 18px;height:80px}.topbar .button{display:none}.content{padding:20px 14px}.welcome-art{display:none}.stats-grid{grid-template-columns:1fr}.scanner-layout{grid-template-columns:1fr}.toolbar{align-items:stretch}.panel{padding:16px}}