/* Centennial Ward Pinewood Derby theme — navy / red / gold / cream, matching the event flyer */
:root{
  --navy:#0e1f3f;--navy-2:#16305c;--navy-3:#0a1630;
  --red:#b3202a;--red-dark:#8f1820;
  --gold:#d4a73c;--gold-light:#f0cf7a;
  --cream:#f6efdf;--paper:#fbf7ec;--ink:#14203a;--muted:#5d6881;--line:#e2d8bf;
  --display:"Alfa Slab One","Rockwell Extra Bold","Rockwell",Impact,"Arial Black",serif;
  --cond:"Oswald","Bebas Neue","Arial Narrow","Franklin Gothic Medium",Impact,sans-serif;
  --body:"Oswald","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  font-family:var(--body);color:var(--ink);background:var(--navy)
}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(ellipse at top,var(--navy-2) 0%,var(--navy) 45%,var(--navy-3) 100%) fixed;min-height:100vh;display:flex;flex-direction:column}
a{color:var(--red)}
.checker{height:14px;background:repeating-conic-gradient(#111 0 25%,#fff 0 50%) 0 0/28px 28px;border-top:2px solid var(--gold);border-bottom:2px solid var(--gold)}

header{background:var(--navy-3);color:#fff;padding:12px max(20px,calc((100% - 1100px)/2));display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;border-bottom:3px solid var(--gold)}
.brand{font-family:var(--display);font-size:20px;letter-spacing:.03em;text-transform:uppercase;line-height:1.1}
.brand small{display:block;font-family:var(--cond);font-size:11px;letter-spacing:.28em;color:var(--gold);font-weight:600}
.brand span.red{color:#ff4b57}
nav{display:flex;gap:6px 18px;flex-wrap:wrap;align-items:center}
nav a,.linkbtn{color:#fff;text-decoration:none;font-family:var(--cond);font-weight:600;font-size:15px;letter-spacing:.1em;text-transform:uppercase;padding:4px 0;border-bottom:2px solid transparent}
nav a:hover,.linkbtn:hover{border-bottom-color:var(--gold);color:var(--gold-light)}

main{width:100%;max-width:1100px;margin:28px auto;padding:0 18px;flex:1}
h1{font-family:var(--display);font-size:clamp(28px,5vw,44px);margin:6px 0 10px;color:#fff;text-transform:uppercase;letter-spacing:.02em;line-height:1.05;text-shadow:0 2px 0 #0006}
h2{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin-top:0;color:var(--navy);font-size:22px}
main>.muted,main>h1+.muted{color:#c9d3e6}
.muted{color:var(--muted)}
.eyebrow{font-family:var(--cond);font-size:13px;font-weight:700;letter-spacing:.28em;color:var(--gold);margin:0}

.hero{background:linear-gradient(120deg,var(--navy-3),var(--navy-2));color:#fff;padding:36px;border-radius:6px;margin-bottom:20px;border:2px solid var(--gold);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;background:repeating-conic-gradient(#111 0 25%,#fff 0 50%) 0 0/20px 20px;opacity:.9}
.hero h1{color:#fff}.hero p{max-width:600px;color:#dbe3f3;font-size:17px}
.hero .accent{color:#ff4b57}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0}
.card,.panel{background:var(--paper);border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:6px;padding:20px;margin:16px 0;box-shadow:0 6px 18px #0006}
.card{border-top-color:var(--red)}
.card .muted{font-family:var(--cond);text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:600}
.card strong{display:block;font-family:var(--display);font-size:38px;margin-top:6px;color:var(--red)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}

.button,button{display:inline-block;border:0;border-radius:4px;background:var(--red);color:#fff;padding:11px 18px;font-family:var(--cond);font-weight:700;font-size:16px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;cursor:pointer;box-shadow:0 2px 0 var(--red-dark)}
.button:hover,button:hover{background:var(--red-dark)}
.button.secondary,button.secondary{background:var(--navy);color:var(--gold-light);box-shadow:0 2px 0 #000}
.button.secondary:hover,button.secondary:hover{background:var(--navy-2)}
.small{padding:6px 10px;font-size:13px}
.danger{background:#fff;color:var(--red);border:2px solid var(--red);box-shadow:none}
.danger:hover{background:var(--red);color:#fff}
.linkbtn{background:none;box-shadow:none;border-radius:0;padding:4px 0}.linkbtn:hover{background:none}

.flash{padding:12px 15px;border-radius:4px;margin:12px 0;font-weight:500;border-left:6px solid}
.flash.success{background:#e8f5e9;color:#145c32;border-color:#2e9b57}
.flash.error{background:#fdecea;color:#8f1820;border-color:var(--red)}
.warning{background:#fff3d1;color:#6b4c00;padding:12px;border-radius:4px;margin:14px 0;border-left:6px solid var(--gold)}

.stage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.stage-grid div{display:flex;align-items:center;gap:10px;background:var(--navy);border-radius:4px;padding:12px;color:#fff}
.stage-grid b{background:var(--gold);color:var(--navy);border-radius:50%;width:30px;height:30px;display:grid;place-items:center;font-family:var(--display)}
.stage-grid span{font-family:var(--cond);font-weight:600;font-size:15px;letter-spacing:.06em;text-transform:uppercase}

.form-grid{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:12px;align-items:end}
label{display:block;font-family:var(--cond);font-weight:600;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--navy)}
input,select{display:block;width:100%;padding:11px;border:2px solid #cfc4a6;border-radius:4px;background:#fff;margin-top:6px;font:inherit;font-family:var(--body);color:var(--ink)}
input:focus,select:focus{outline:3px solid var(--gold);border-color:var(--navy)}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:520px}
th,td{text-align:left;padding:11px 9px;border-bottom:1px solid var(--line)}
th{font-family:var(--cond);font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:#fff;background:var(--navy);border-bottom:0}
tbody tr:nth-child(even){background:#f3ecd9}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.pill{display:inline-block;border-radius:30px;padding:4px 11px;font-family:var(--cond);font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;background:#ece4cc;color:var(--navy)}
.pill.done{background:#dff2e5;color:#145c32}.pill.pending{background:var(--navy);color:var(--gold-light)}

.race-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.race-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}
.racer-tile{border:2px solid var(--navy);border-radius:6px;padding:15px;background:#fff}
.racer-tile strong{display:block;margin:12px 0;font-size:18px}
.car{display:inline-block;background:var(--navy);color:var(--gold-light);border-radius:4px;padding:4px 10px;font-family:var(--display);font-size:18px}

/* leaderboard */
.board-status{display:flex;align-items:center;gap:8px;color:#c9d3e6;font-family:var(--cond);letter-spacing:.1em;text-transform:uppercase;font-size:13px;margin:0 0 4px}
.live-dot{width:10px;height:10px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 0 #3ddc8499;animation:pulse 2s infinite}
.live-dot.off{background:#e5a100;animation:none}
@keyframes pulse{70%{box-shadow:0 0 0 9px #3ddc8400}100%{box-shadow:0 0 0 0 #3ddc8400}}
.lb td:first-child{font-family:var(--display);color:var(--red);width:60px;white-space:nowrap}
.lb tr.rank-1{background:linear-gradient(90deg,#f7e3a1,#fbf1cc)!important}
.lb tr.rank-1 td:first-child::before{content:"🏆 "}
.lb tr.rank-2 td:first-child,.lb tr.rank-3 td:first-child{color:var(--navy)}

/* auth */
.auth-box{max-width:420px;margin:40px auto}.stack{display:grid;gap:14px}
form.inline{display:inline-flex;gap:8px;align-items:center;margin:0}form.inline input{margin:0;width:auto}
.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}

footer{text-align:center;color:#9fb0cf;padding:22px;font-family:var(--cond);letter-spacing:.14em;text-transform:uppercase;font-size:13px}
footer b{color:var(--gold)}

@media(max-width:760px){.cards,.two-col{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.race-grid{grid-template-columns:1fr 1fr}.stage-grid{grid-template-columns:1fr 1fr}header{align-items:flex-start}}
@media(max-width:640px){
  .lb{min-width:0;font-size:14px}.lb th,.lb td{padding:9px 4px}.lb th{font-size:11px;letter-spacing:.04em}
  .lb td:first-child{width:auto}.lb tr.rank-1 td:first-child::before{content:"";}
  #boards .panel{padding:12px}main{padding:0 12px}
}
@media(max-width:420px){.race-grid{grid-template-columns:1fr}.hero{padding:24px}}
@media(prefers-reduced-motion:reduce){.live-dot{animation:none}}