:root{
  --navy:#102a43; --navy2:#172a49; --green:#3AA846; --green-d:#2f8c3a;
  --ink:#243b53; --sub:#627d98; --line:#d9e2ec; --bg:#f0f4f8; --white:#fff;
  --shadow:0 18px 50px rgba(16,42,67,.18);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);
  -webkit-font-smoothing:antialiased;background:var(--bg)}

/* ---------- kiosk / hero ---------- */
body.kiosk{min-height:100vh;
  background:radial-gradient(1200px 700px at 50% -10%,#1f3b5c 0%,var(--navy) 55%,#0b1f33 100%);}
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:32px 18px}
.card{background:var(--white);border-radius:20px;box-shadow:var(--shadow);
  width:100%;max-width:520px;padding:40px 38px;border:1px solid rgba(255,255,255,.06)}
.card.signin,.card.thanks{text-align:center}
.logo{height:42px;width:auto;margin:0 auto 22px;display:block;
  /* logo art is white; on the white card we tint it navy */
  filter:brightness(0) saturate(100%) invert(13%) sepia(33%) saturate(1600%) hue-rotate(180deg) brightness(95%);}
.card h1{font-size:26px;font-weight:800;letter-spacing:-.02em;margin:0 0 6px;color:var(--navy)}
.lead{color:var(--sub);margin:0 0 22px;font-size:15px;line-height:1.5}
form{text-align:left;display:flex;flex-direction:column;gap:15px}
label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600;color:var(--ink)}
input,select{font:inherit;font-weight:500;padding:14px 15px;border:1.5px solid var(--line);
  border-radius:11px;background:#fff;color:var(--ink);width:100%;transition:border .15s,box-shadow .15s}
input::placeholder{color:#9fb3c8;font-weight:400}
input:focus,select:focus{outline:none;border-color:var(--green);
  box-shadow:0 0 0 4px rgba(58,168,70,.15)}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23627d98' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center;padding-right:42px}
button{font:inherit;font-weight:700;font-size:16px;cursor:pointer;border:0;border-radius:11px;
  padding:16px;color:#fff;background:var(--green);margin-top:6px;
  box-shadow:0 8px 22px rgba(58,168,70,.32);transition:transform .08s,background .15s}
button:hover{background:var(--green-d)}
button:active{transform:translateY(1px)}
/* landing two-button choice */
.choices{display:flex;flex-direction:column;gap:14px;margin-top:6px}
a.btn{display:block;text-align:center;font-weight:700;font-size:17px;text-decoration:none;
  border-radius:11px;padding:18px;color:#fff;background:var(--green);
  box-shadow:0 8px 22px rgba(58,168,70,.32);transition:transform .08s,background .15s}
a.btn:hover{background:var(--green-d)}
a.btn:active{transform:translateY(1px)}
a.btn.secondary{background:var(--navy2);box-shadow:0 8px 22px rgba(23,42,73,.28)}
a.btn.secondary:hover{background:var(--navy)}
.backlink{display:inline-block;margin-top:18px;color:var(--sub);font-size:13.5px;
  text-decoration:none;font-weight:600}
.backlink:hover{color:var(--ink)}
/* sign-out match cards */
.match{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;margin-bottom:10px}
.match .mname{font-weight:700;color:var(--navy);font-size:15px}
.match .mmeta{font-size:12.5px;color:var(--sub);margin-top:2px}
.match button.mini{margin:0;flex-shrink:0}

.footnote{color:rgba(255,255,255,.55);font-size:12.5px;margin-top:26px;text-align:center}
.error{background:#fdeaea;border:1px solid #f3c0c0;color:#a12626;padding:12px 14px;
  border-radius:10px;font-size:13.5px;font-weight:600;margin-bottom:18px;text-align:left}
.ok{background:#e7f6ea;border:1px solid #b6e2bf;color:#216b2d;padding:12px 14px;
  border-radius:10px;font-size:13.5px;font-weight:600;margin-bottom:16px}

/* thank-you */
.thanks .check{width:74px;height:74px;border-radius:50%;background:var(--green);color:#fff;
  font-size:40px;font-weight:800;display:flex;align-items:center;justify-content:center;
  margin:6px auto 20px;box-shadow:0 10px 26px rgba(58,168,70,.4)}
.thanks .auto{color:var(--sub);font-size:13px;margin-top:18px}

/* ---------- admin ---------- */
body.admin{background:var(--bg)}
.adminbar{background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;
  padding:0 26px;height:60px;box-shadow:0 2px 14px rgba(16,42,67,.25);position:sticky;top:0;z-index:5}
.adminbar .who{font-weight:800;letter-spacing:.02em;font-size:15px}
.adminbar .who::before{content:"SNAJU ";color:var(--green)}
.adminbar nav{display:flex;gap:6px;align-items:center}
.adminbar nav a{color:#cfdbe9;text-decoration:none;font-size:14px;font-weight:600;
  padding:9px 14px;border-radius:9px;transition:background .15s,color .15s}
.adminbar nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.adminbar nav a.out{color:#ffd0d0}
.wrap{max-width:1080px;margin:30px auto;padding:0 22px;display:flex;flex-direction:column;gap:22px}
.wrap .card{max-width:none;width:100%;padding:26px 28px;text-align:left}
.card h2{margin:0 0 16px;font-size:19px;color:var(--navy);font-weight:800;letter-spacing:-.01em}
.muted{color:var(--sub);font-size:13px}

.stats{display:flex;gap:16px;flex-wrap:wrap}
.stat{background:#fff;border-radius:14px;padding:20px 24px;box-shadow:0 6px 20px rgba(16,42,67,.08);
  display:flex;flex-direction:column;gap:4px;min-width:140px;border:1px solid var(--line)}
.stat .num{font-size:30px;font-weight:800;color:var(--navy);line-height:1}
.stat .lbl{font-size:12.5px;color:var(--sub);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.stat.export{justify-content:center;align-items:center;text-decoration:none;color:var(--green-d);
  font-weight:700;font-size:14px;margin-left:auto;background:#fff;border:1.5px dashed var(--green)}
.stat.export:hover{background:#f3fbf4}

table{width:100%;border-collapse:collapse;font-size:14px}
thead th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;
  color:var(--sub);font-weight:700;padding:10px 12px;border-bottom:2px solid var(--line)}
tbody td{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#f7fafc}
td .muted{font-size:12px}
.empty{text-align:center;color:var(--sub);padding:30px;font-style:italic}
.pill{display:inline-block;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:700}
.pill.in{background:#e7f6ea;color:#216b2d}
.pill.out{background:#eef2f7;color:#627d98}
.inline{display:inline;margin-left:8px}
button.mini{padding:7px 13px;font-size:12.5px;background:var(--navy2);box-shadow:none;margin:0}
button.mini:hover{background:var(--navy)}
button.mini.danger{background:#c0392b}
button.mini.danger:hover{background:#a23123}

.rowform{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.rowform input{max-width:280px}
.rowform.col{flex-direction:column;align-items:stretch;max-width:380px}
.rowform button{margin:0;width:auto;padding:14px 22px}
ul.info{margin:0;padding-left:18px;color:var(--ink);font-size:14px;line-height:1.7}
ul.info a{color:var(--green-d)}

@media(max-width:560px){
  .card{padding:30px 22px}
  .adminbar{padding:0 14px}
  .adminbar nav a{padding:8px 9px;font-size:13px}
  .stats{gap:10px}
}