:root{--navy:#13235b;--blue:#1f4fa8;--mag:#b3125a;--org:#f5901e;--ink:#1d2433;--mut:#5b6478;--line:#d5deec;--bg:#eef4fb;--card:#fff;--bad:#c0262d}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#e3eefa 0,var(--bg) 380px);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans",sans-serif}
a{color:var(--blue)}.w{max-width:680px;margin:0 auto;padding:16px 16px 40px}
.hero{padding:6px 0 18px}.top{display:flex;justify-content:space-between;align-items:center}.logo{font-weight:900;letter-spacing:.18em;color:var(--navy);font-size:1.5em;line-height:1}.logo small{display:block;letter-spacing:.02em;font-weight:600;font-size:.42em;color:var(--blue);margin-top:4px}
.wad{background:var(--blue);color:#fff;font-weight:900;border-radius:99px;padding:10px 12px;font-size:.9em;box-shadow:0 4px 14px #1f4fa855}
h1{font-size:clamp(2.1em,8vw,3.2em);line-height:1.05;color:var(--navy);margin:.55em 0 .25em;letter-spacing:-.02em}h1 em{font-style:normal;display:inline-block;border:3px solid var(--mag);border-radius:50%;padding:0 .25em;transform:rotate(-2deg)}
.hero.sm h1{font-size:1.8em;margin-top:.6em}.tag{font-weight:600;margin:0 0 14px}.tag b{color:var(--mag)}
.cta,.go{display:inline-block;background:var(--org);color:#fff;font:inherit;font-weight:800;text-decoration:none;border:0;border-radius:99px;padding:13px 26px;cursor:pointer;box-shadow:0 6px 16px #f5901e55}
.refby{background:#fff4e6;border:1px solid #f7c58a;border-radius:12px;padding:10px 14px;margin:0 0 14px}
.sess{background:var(--navy);color:#fff;border-radius:18px;padding:18px 20px;margin-bottom:18px}.sess h2{margin:0;font-size:1.1em}.sess .who{margin:2px 0 10px;color:#b9c7ea;font-size:.9em}
.sess ol{margin:0;padding-left:1.4em;display:grid;grid-template-columns:1fr 1fr;gap:4px 18px;font-size:.92em}@media(max-width:520px){.sess ol{grid-template-columns:1fr}}
.reg,.done{background:var(--card);border-radius:18px;padding:20px;box-shadow:0 10px 30px #13235b14;border:1px solid var(--line)}.reg h2,.done h2{margin:0 0 4px;color:var(--navy)}
.note{color:var(--mut);font-size:.9em;margin:0 0 10px}
fieldset{border:0;padding:0;margin:18px 0 0}legend{font-weight:800;color:var(--mag);font-size:.95em;margin-bottom:8px;padding:0}
.g2,.g3{display:grid;grid-template-columns:1fr 1fr;gap:12px}.g3{grid-template-columns:repeat(3,1fr);margin-top:12px}.span2{grid-column:1/-1}
@media(max-width:520px){.g2{grid-template-columns:1fr}.g3{grid-template-columns:1fr 1fr}.g3 label:last-child{grid-column:1/-1}}
label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:.92em}
input,select{font:inherit;font-weight:400;width:100%;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;background:#fbfcff;color:var(--ink)}
input:focus,select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #1f4fa833}
.hint{font-weight:400;color:var(--mut);font-size:.82em}.fe{color:var(--bad);font-weight:600;font-size:.85em}.bad input,.bad select{border-color:var(--bad)}
.errbox{background:#fdecec;color:#8a1a1f;border:1px solid #f3b9bc;border-radius:10px;padding:10px 12px;font-weight:600}
.progs{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px}.progs.bad{outline:2px solid var(--bad);outline-offset:4px;border-radius:12px}
.pg{position:relative;min-width:0;flex-direction:row;align-items:center;gap:10px;border:1.5px solid var(--line);border-radius:12px;padding:8px 10px;cursor:pointer;background:#fbfcff;font-weight:400}
.pg input{position:absolute;opacity:0;width:1px;height:1px}.pg:has(input:checked){border-color:var(--blue);background:#eaf1ff;box-shadow:0 0 0 2px var(--blue) inset}.pg:has(input:focus-visible){box-shadow:0 0 0 3px #1f4fa855}
.pd{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:46px;height:46px;border-radius:10px;background:var(--navy);color:#fff;line-height:1}.pd b{font-size:1.2em}.pd small{font-size:.7em;text-transform:uppercase;letter-spacing:.05em}
.pg:has(input:checked) .pd{background:var(--mag)}.pl{display:flex;flex-direction:column;min-width:0;flex:1}.pl small{color:var(--mut);font-size:.8em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chk{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;margin-top:18px}.chk input{width:20px;height:20px;margin-top:2px;flex:none}
.go{width:100%;margin-top:16px;font-size:1.05em}
.done{text-align:center}.tick{width:64px;height:64px;border-radius:50%;background:#1f9d5a;color:#fff;font-size:2em;line-height:64px;margin:0 auto 10px}.regno{margin:0 0 14px}
.when{display:flex;gap:12px;align-items:center;text-align:left;background:#eaf1ff;border-radius:14px;padding:12px;margin:0 0 14px}.when .pd{min-width:56px;height:56px}.when span:last-child{display:flex;flex-direction:column}.when small{color:var(--mut)}
.login,.share{text-align:left;border:1px solid var(--line);border-radius:14px;padding:14px;margin:0 0 12px}.login p{margin:6px 0 0;font-size:.92em;color:var(--mut)}.login .go{margin-top:12px;text-align:center}
dl{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:8px 0 0}dt{color:var(--mut)}dd{margin:0;font-weight:700;word-break:break-all}
.lnk{display:flex;gap:6px;margin:8px 0}.lnk input{font-size:.85em}.lnk button{font:inherit;font-weight:800;border:0;border-radius:10px;background:var(--navy);color:#fff;padding:0 16px;cursor:pointer}.wa{color:#128c4a;font-weight:700}
@media(max-width:520px){.progs{grid-template-columns:minmax(0,1fr);gap:6px}.pg{padding:5px 8px}.pd{min-width:40px;height:38px}.pl{flex-direction:row;align-items:baseline;gap:8px}.pl strong{overflow-wrap:anywhere}.pl small{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis}}
.nw{white-space:nowrap}.foot{text-align:center;color:var(--mut);font-size:.85em;margin-top:26px}.foot strong{display:block;color:var(--navy)}
.topr{display:flex;gap:10px;align-items:center}.signin{font-weight:700;text-decoration:none;color:var(--navy);border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:8px 14px;font-size:.9em}
.bar{display:flex;justify-content:space-between;align-items:center;padding:6px 0 14px}.bar .logo{text-decoration:none}
.narrow{max-width:480px}.stack{display:flex;flex-direction:column;gap:12px}.who-list{margin:6px 0 12px;padding-left:1.1em;color:var(--mut);font-size:.92em}
.okbox{background:#e6f6ec;color:#14532d;border:1px solid #b6e2c6;border-radius:10px;padding:10px 12px;font-weight:600}
.hi{font-size:1.7em;margin:.2em 0 .5em}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;margin-bottom:14px;box-shadow:0 6px 20px #13235b0d}.card h2{margin:0 0 6px;color:var(--navy);font-size:1.1em}
.cardh{display:flex;justify-content:space-between;align-items:center;gap:10px}
.st{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.78em;font-weight:700;background:#e9edf5;color:var(--navy);white-space:nowrap}.st-verified{background:#dbe8fb}.st-attended{background:#d4f2e1;color:#14532d}.st-absent,.st-rejected{background:#f6dcdc;color:#7f1d1d}
.chg summary{cursor:pointer;color:var(--blue);font-weight:600}.inline{display:flex;gap:8px;margin-top:8px}.inline select{flex:1}.inline button{font:inherit;font-weight:800;border:0;border-radius:10px;background:var(--navy);color:#fff;padding:0 16px;cursor:pointer}
.pts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.pts div{background:#f4f7fc;border-radius:12px;padding:10px}.pts span{display:block;font-size:.78em;color:var(--mut)}.pts b{font-size:1.6em;color:var(--mag)}.pts b.mut{color:var(--navy)}.pts .note{grid-column:1/-1;margin:0}
.share.flat{border:0;padding:0;margin:0}.flist{list-style:none;padding:0;margin:12px 0 0}.flist li{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid var(--line)}.flist li>span:first-child{display:flex;flex-direction:column}.flist small{color:var(--mut)}
.flist .r{display:flex;gap:8px;align-items:center}.plus{color:#1f9d5a}
.out{text-align:center}.out button{font:inherit;background:transparent;border:1.5px solid var(--line);border-radius:99px;padding:8px 18px;color:var(--mut);cursor:pointer}
input.ro{background:#eef2f8;color:var(--mut)}
.tcard .go,.tcta .go{display:block;text-align:center;margin-top:10px}.tcta{background:linear-gradient(135deg,#eaf1ff,#fdf0f6);border-color:#c9d6f2}
.gbtn{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:4px 10px;text-decoration:none;font-weight:800;color:#1f1f1f;background:#fff;border:1.5px solid #c9d3e6;border-radius:14px;padding:12px 14px;margin:6px 0 4px}
.gbtn small{flex-basis:100%;text-align:center;font-weight:500;color:var(--mut);font-size:.8em}.gbtn:hover{border-color:var(--blue);box-shadow:0 0 0 3px #1f4fa822}
.or{display:flex;align-items:center;gap:10px;color:var(--mut);font-size:.85em;margin:12px 0}.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.dists{display:flex;flex-direction:column;gap:12px}.dists.bad{outline:2px solid var(--bad);outline-offset:4px;border-radius:12px}
.dgrp h4{margin:0 0 6px;font-size:.88em;color:var(--navy);text-transform:uppercase;letter-spacing:.06em}
@media(max-width:520px){.dgrp .pl{flex-direction:column;align-items:flex-start;gap:1px}.dgrp .pl small{white-space:normal;overflow:visible}}
.dgrp .pl small{white-space:normal}
.flist li{align-items:center}.flist .st,.cardh .st{align-self:center;height:auto;line-height:1.5}
/* registration in steps: district -> venue -> details (only when JS adds .steps) */
.sq{margin:0 0 10px;font-weight:600;color:var(--navy)}.sq b{color:var(--mag);font-size:.8em;text-transform:uppercase;letter-spacing:.06em;margin-right:4px}
.dchips{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.dchip{font:inherit;text-align:left;display:flex;flex-direction:column;gap:2px;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;background:#fbfcff;cursor:pointer;color:var(--ink)}
.dchip strong{color:var(--navy);font-size:1.02em}.dchip small{color:var(--mut);font-size:.8em}.dchip:hover,.dchip:focus-visible{border-color:var(--blue);background:#eaf1ff;outline:none}
.back{font:inherit;font-size:.85em;font-weight:700;border:0;background:none;color:var(--blue);cursor:pointer;padding:2px 4px;margin-left:4px}
.picked{display:flex;gap:10px;align-items:center;background:#eaf1ff;border:1.5px solid var(--blue);border-radius:12px;padding:8px 10px}.pk{display:flex;gap:10px;align-items:center;flex:1;min-width:0}.pk .pd{background:var(--mag)}
.reg.steps .sd,.reg.steps .sv,.reg.steps .sp,.reg.steps .dists,.reg.steps .after{display:none}
.reg.steps[data-stage=d] .sd{display:block}
.reg.steps[data-stage=v] .sv,.reg.steps[data-stage=v] .dists{display:block}
.reg.steps[data-stage=f] .sp,.reg.steps[data-stage=f] .after{display:block}
.reg.steps .dgrp{display:none}.reg.steps .dgrp.on{display:block}.reg.steps .dgrp h4{display:none}
@media(max-width:520px){.dchips{grid-template-columns:1fr 1fr}.dchip{padding:10px 12px}}
.reg fieldset{min-width:0}.picked{min-width:0}.pk .pl{flex-direction:column;align-items:flex-start;gap:0}.pk .pl strong{overflow-wrap:anywhere}.pk .pl small{white-space:normal}