/* ---- HUD (in the topbar) --------------------------------------------- */
#hud{display:flex;gap:10px;align-items:stretch}
.hud-cell{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-width:74px;padding:6px 12px;border-radius:12px;
  background:rgba(0,0,0,.28);border:1px solid var(--border);
}
.hud-cell label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.hud-cell span{font-size:22px;font-weight:800;font-variant-numeric:tabular-nums}
.hud-score-cell span{color:var(--gold)}
#hud-score.bump{animation:bump .25s ease}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.18)}100%{transform:scale(1)}}
.combo{color:var(--muted)}
.combo.active{color:var(--accent);animation:bump .25s ease}

/* ---- Floating feedback popups ---------------------------------------- */
.pop-feedback{
  position:fixed;transform:translate(-50%,-50%);z-index:200;pointer-events:none;
  text-align:center;opacity:1;transition:transform .85s cubic-bezier(.2,.8,.2,1),opacity .85s ease;
}
.pop-feedback.rise{transform:translate(-50%,-180%);opacity:0}
.pop-main{font-size:26px;font-weight:900;color:var(--green);text-shadow:0 2px 6px rgba(0,0,0,.5)}
.pop-sub{font-size:13px;font-weight:800;color:var(--gold);letter-spacing:.05em}
.pop-feedback.error .pop-main{color:var(--red)}

/* ---- Toasts ----------------------------------------------------------- */
.notification{
  position:fixed;right:18px;bottom:18px;z-index:1000;
  padding:11px 16px;border-radius:12px;font-weight:600;
  background:var(--panel-solid);color:var(--text);border:1px solid var(--border);
  box-shadow:var(--shadow);opacity:0;transform:translateY(10px);
  transition:opacity .25s ease, transform .25s ease;
}
.notification.show{opacity:1;transform:none}

/* ---- Overlays --------------------------------------------------------- */
.overlay{
  position:fixed;inset:0;z-index:500;display:flex;align-items:center;justify-content:center;
  padding:20px;background:rgba(6,9,28,.78);backdrop-filter:blur(8px);
  animation:fade .25s ease;
}
.overlay.hidden{display:none}
@keyframes fade{from{opacity:0}to{opacity:1}}
.overlay-card{
  width:min(560px,100%);max-height:92vh;overflow:auto;
  background:linear-gradient(160deg,rgba(28,34,78,.98),rgba(16,20,52,.98));
  border:1px solid var(--border);border-radius:20px;
  box-shadow:var(--shadow);padding:28px;text-align:center;
  animation:pop .3s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes pop{from{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}

.start-card .start-emoji{font-size:56px;line-height:1}
.start-card h1{margin:6px 0 10px;font-size:38px;letter-spacing:.01em}
.start-card h1 span{color:var(--accent)}
.overlay-card p{color:var(--muted);line-height:1.5;margin:0 auto 16px;max-width:46ch}
.overlay-card strong{color:var(--text)}
.how-to{list-style:none;padding:0;margin:0 auto 22px;max-width:34ch;text-align:left;display:flex;flex-direction:column;gap:8px}
.how-to li{background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:10px;padding:9px 12px;font-size:14px;color:var(--muted)}
.how-to strong{color:var(--text)}

/* Buttons */
.btn-primary,.btn-secondary{
  border:none;border-radius:12px;font-weight:800;cursor:pointer;
  padding:12px 20px;font-size:15px;transition:transform .1s ease, filter .15s ease;
}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#06122a}
.btn-primary.big{padding:15px 30px;font-size:18px}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08)}
.btn-secondary{background:rgba(255,255,255,.1);color:var(--text);border:1px solid var(--border)}
.btn-secondary:hover{background:rgba(255,255,255,.18)}

/* ---- Data tools (leaderboard / access log management) ----------------- */
.overlay-card-wide{width:min(1000px,100%)}
.tool-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:14px 0 6px}
.tool-actions .btn-secondary{padding:9px 14px;font-size:13px}
.tool-count{color:var(--muted);font-size:12px;margin:6px 0}
.tool-search{
  width:100%;padding:10px 14px;border-radius:12px;border:1px solid var(--border);
  background:rgba(0,0,0,.3);color:var(--text);font-size:14px;outline:none;margin:6px 0 10px;
}
.tool-search:focus{border-color:var(--accent)}
.tool-table-wrap{max-height:55vh;overflow:auto;border-radius:12px;text-align:left}
.access-log-wrap{border:1px solid var(--border)}
.access-log-table{font-size:12.5px}
.access-log-table thead th{position:sticky;top:0;background:var(--panel-solid);z-index:1}
.access-log-table td{vertical-align:top;white-space:nowrap}
.access-log-table .al-path{white-space:normal;word-break:break-all;color:var(--muted)}
.al-method{
  display:inline-block;font-size:10px;font-weight:800;letter-spacing:.05em;
  padding:1px 6px;border-radius:6px;background:rgba(46,230,214,.18);color:var(--accent);
}

/* ---- Auditoria d'accessos --------------------------------------------- */
.overlay-card-audit{width:min(1200px,100%);text-align:left}
.overlay-card-audit h2{margin:0 0 4px;text-align:center}
.audit-sub{color:var(--muted);font-size:13px;text-align:center;margin:0 0 8px}

.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:14px 0}
.kpi{
  display:flex;flex-direction:column;gap:2px;position:relative;
  background:rgba(0,0,0,.28);border:1px solid var(--border);border-radius:14px;padding:12px 14px;
  overflow:hidden;
}
.kpi::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(180deg,var(--accent),var(--accent-2))}
.kpi-icon{position:absolute;top:10px;right:12px;font-size:18px;opacity:.5}
.kpi-val{font-size:24px;font-weight:900;font-variant-numeric:tabular-nums;color:var(--text)}
.kpi-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.kpi-sub{font-size:11px;color:var(--muted);opacity:.8}

.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;margin:14px 0}
.chart-card{
  background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:14px;padding:14px;
}
.chart-card h3{margin:0 0 10px;font-size:13px;letter-spacing:.04em;color:var(--text)}
.chart-card h3 small{color:var(--muted);font-weight:400;font-size:11px}
.chart-card-wide{grid-column:1 / -1}

.bar-list{display:flex;flex-direction:column;gap:5px}
.bar-row{display:grid;grid-template-columns:110px 1fr 44px;align-items:center;gap:8px;font-size:12px}
.bar-label{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{height:9px;border-radius:6px;background:rgba(255,255,255,.07);overflow:hidden}
.bar-fill{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .3s ease}
.bar-value{text-align:right;font-variant-numeric:tabular-nums;font-weight:700;color:var(--text)}

.timeline{display:flex;align-items:flex-end;gap:2px;height:120px;padding-top:6px}
.tl-col{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.tl-bar{width:100%;min-height:2px;border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--accent),var(--accent-2));transition:height .3s ease}
.tl-label{font-size:9px;color:var(--muted);margin-top:4px;white-space:nowrap}

.audit-split{display:grid;grid-template-columns:1.4fr 1fr;gap:12px;margin-top:8px}
.audit-table-side{min-width:0}
.audit-detail-side{
  background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:14px;padding:14px;
  max-height:55vh;overflow:auto;
}
.detail-empty{display:flex;align-items:center;justify-content:center;height:100%;min-height:120px}
.audit-table tr{cursor:pointer}
.audit-table tr:hover td{background:rgba(124,92,255,.14)}
.audit-table tr.selected td{background:rgba(46,230,214,.18)}
.audit-table .dim{color:var(--muted);font-size:11px}

.tag{display:inline-block;font-size:10px;font-weight:800;padding:1px 7px;border-radius:7px;letter-spacing:.04em}
.tag-green{background:rgba(61,220,132,.2);color:var(--green)}
.tag-accent{background:rgba(46,230,214,.2);color:var(--accent)}
.tag-gold{background:rgba(255,211,77,.2);color:var(--gold)}
.tag-red{background:rgba(255,93,115,.2);color:var(--red)}
.tag-muted{background:rgba(255,255,255,.08);color:var(--muted)}

.detail-panel{display:flex;flex-direction:column;gap:14px}
.dg h4{margin:0 0 8px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.df{display:grid;grid-template-columns:130px 1fr;gap:8px;padding:3px 0;font-size:12px;border-bottom:1px solid rgba(140,160,255,.07)}
.df:last-child{border-bottom:none}
.df-k{color:var(--muted)}
.df-v{color:var(--text);word-break:break-all}
.df-block .df-v{display:block}
.hdr-pre{
  margin:4px 0 0;padding:10px;border-radius:10px;background:rgba(0,0,0,.4);
  border:1px solid var(--border);color:#cfe9ff;font-size:11.5px;line-height:1.5;
  font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;white-space:pre-wrap;word-break:break-all;
  max-height:220px;overflow:auto;
}
.cookie-list{display:flex;flex-direction:column;gap:4px;width:100%}
.ck{display:grid;grid-template-columns:120px 1fr;gap:8px;align-items:baseline}
.ck-k{font-weight:700;color:var(--accent);font-size:11.5px}
.ck-v{color:var(--text);font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;font-size:11.5px;word-break:break-all}
.geo-badge{display:inline-block;font-size:11px;margin-left:4px;padding:0 5px;border-radius:6px;background:rgba(124,92,255,.18);color:#cdbfff;white-space:nowrap}

/* ---- Fingerprint ------------------------------------------------------ */
.fp-sub{color:var(--muted);font-size:13px;text-align:center;margin:0 0 8px}

.fp-hero{
  display:grid;grid-template-columns:64px 1fr auto;gap:16px;align-items:center;
  background:linear-gradient(135deg,rgba(0,0,0,.35),rgba(124,92,255,.12));
  border:1px solid var(--border);border-radius:18px;padding:18px 20px;margin:14px 0;
  position:relative;overflow:hidden;
}
.fp-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 120px at 20% 0%,var(--fp-c1,#2ee6d6),transparent 60%);opacity:.10;pointer-events:none}
.fp-swatch{
  width:64px;height:64px;border-radius:16px;
  background:linear-gradient(135deg,var(--fp-c1,#2ee6d6),var(--fp-c2,#7c5cff));
  box-shadow:0 6px 20px rgba(0,0,0,.4),inset 0 0 0 2px rgba(255,255,255,.18);
}
.fp-hero-main{display:flex;flex-direction:column;gap:4px;min-width:0}
.fp-hero-label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.fp-visitorid{
  font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;font-size:18px;font-weight:700;
  color:var(--text);word-break:break-all;letter-spacing:.02em;
}
.fp-hero-meta{font-size:11px;color:var(--muted);opacity:.85}
.fp-confidence{display:flex;flex-direction:column;align-items:center;gap:4px;justify-self:end}
.fp-conf-ring{
  width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:var(--text);
  background:conic-gradient(var(--accent) calc(var(--p,100)*1%),rgba(255,255,255,.1) 0);
  position:relative;
}
.fp-conf-ring::before{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--panel-solid)}
.fp-conf-pct{position:relative;z-index:1}
.fp-conf-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.fp-conf-comment{font-size:10px;color:var(--muted);max-width:140px;text-align:center}

.fp-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px;margin-top:6px}
.fp-group{background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:14px;padding:14px}
.fp-group h4{margin:0 0 10px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.fp-group-body{display:flex;flex-direction:column;gap:6px}
.fp-comp{display:grid;grid-template-columns:150px 1fr;gap:8px;align-items:baseline;font-size:12px}
.fp-comp-obj{grid-template-columns:1fr}
.fp-ck{color:var(--muted);font-weight:600}
.fp-cv{color:var(--text);word-break:break-all;font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;font-size:11.5px}
.fp-cv-pre{
  margin:0;padding:8px 10px;border-radius:10px;background:rgba(0,0,0,.4);border:1px solid var(--border);
  color:#cfe9ff;font-size:11px;line-height:1.5;
  font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;white-space:pre-wrap;word-break:break-all;
  max-height:180px;overflow:auto;
}

@media (max-width:880px){
  .fp-hero{grid-template-columns:48px 1fr;gap:12px}
  .fp-swatch{width:48px;height:48px;border-radius:12px}
  .fp-confidence{grid-column:1 / -1;justify-self:start;flex-direction:row;align-items:center}
  .fp-comp{grid-template-columns:110px 1fr}
}

@media (max-width:880px){
  .audit-split{grid-template-columns:1fr}
  .audit-detail-side{max-height:40vh}
  .bar-row{grid-template-columns:84px 1fr 36px}
}

/* ---- Tutorial guiat (mà + bafarada) ----------------------------------- */
#tutorial-hand{
  position:fixed;z-index:900;pointer-events:none;
  transform:translateX(-50%);font-size:38px;line-height:1;
  filter:drop-shadow(0 3px 8px rgba(0,0,0,.6));
  transition:left .3s ease, top .3s ease;
}
.tutorial-finger{display:inline-block;animation:tutorial-bob .9s ease-in-out infinite}
@keyframes tutorial-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(9px)}}
#tutorial-bubble{
  position:fixed;z-index:900;max-width:240px;
  background:var(--panel-solid);border:1px solid var(--accent);border-radius:12px;
  padding:10px 12px;box-shadow:var(--shadow);
  display:flex;align-items:center;gap:10px;
  transition:left .3s ease, top .3s ease;
}
#tutorial-bubble .tutorial-text{font-size:14px;font-weight:700}
#tutorial-bubble .tutorial-skip{
  border:none;background:rgba(255,255,255,.1);color:var(--muted);
  border-radius:8px;padding:4px 8px;font-size:11px;cursor:pointer;flex-shrink:0;
}
#tutorial-bubble .tutorial-skip:hover{background:rgba(255,255,255,.2);color:var(--text)}
.tutorial-pulse{animation:tutorial-pulse 1s ease-in-out infinite}
@keyframes tutorial-pulse{0%,100%{fill-opacity:1}50%{fill-opacity:.35}}

/* ---- Finish screen ---------------------------------------------------- */
#finish-body h2{margin:0 0 18px;font-size:28px}
.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}
.result-stat{background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:12px;padding:12px 6px;display:flex;flex-direction:column;gap:2px}
.result-stat .big{font-size:24px;font-weight:900;color:var(--gold);font-variant-numeric:tabular-nums}
.result-stat label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}

.name-entry{margin:8px 0 16px}
.name-entry > label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.1em}
.name-row{display:flex;gap:8px;max-width:340px;margin:0 auto}
#player-name{
  flex:1;padding:12px 14px;border-radius:12px;border:1px solid var(--border);
  background:rgba(0,0,0,.3);color:var(--text);font-size:18px;font-weight:800;
  text-align:center;letter-spacing:.18em;text-transform:uppercase;outline:none;
}
#player-name:focus{border-color:var(--accent)}
.finish-actions{margin-top:18px;display:flex;justify-content:center;gap:10px}

/* ---- Leaderboard table ----------------------------------------------- */
#finish-board h3,#leaderboard-body h2{margin:14px 0 10px}
.score-table{width:100%;border-collapse:collapse;font-size:14px}
.score-table th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:6px 8px;text-align:left}
.score-table td{padding:8px;border-top:1px solid var(--border)}
.score-table .rank{font-weight:800;width:42px}
.score-table .who{font-weight:700;letter-spacing:.06em}
.score-table .pts{color:var(--gold);font-weight:800;font-variant-numeric:tabular-nums;text-align:right}
.score-table .tm,.score-table .acc{color:var(--muted);font-variant-numeric:tabular-nums;text-align:right}
.score-table tr.you td{background:rgba(46,230,214,.16);color:#fff}
.score-table tr.you .who{color:var(--accent)}
.empty{color:var(--muted);padding:18px 0}

/* Admin login form */
.admin-form{text-align:left;max-width:340px;margin:0 auto}
.admin-form label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:12px 0 6px}
.admin-form input{
  width:100%;padding:10px 14px;border-radius:12px;border:1px solid var(--border);
  background:rgba(0,0,0,.3);color:var(--text);font-size:14px;outline:none;
}
.admin-form input:focus{border-color:var(--accent)}
.admin-form .finish-actions{margin-top:18px}
.admin-error{color:var(--red);font-size:13px;margin:12px 0 0;text-align:center}
.admin-error.hidden{display:none}

@media (max-width:880px){
  #hud{gap:6px}
  .hud-cell{min-width:58px;padding:4px 8px}
  .hud-cell span{font-size:18px}
  .result-grid{grid-template-columns:repeat(2,1fr)}
  .start-card h1{font-size:30px}
}