:root{
  --ink:#18181b;
  --paper:#fafafa;
  --panel:#ffffff;
  --line:#e4e4e7;
  --gold:#6366f1;
  --gold-deep:#4338ca;
  --green:#16a34a;
  --red:#dc2626;
  --muted:#71717a;
  --radius:10px;
  font-family:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:inherit;
}
#confettiCanvas{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  z-index:9999;
}
.app{max-width:1000px;margin:0 auto;padding:24px 20px 80px;}

/* ---------- TOPBAR ---------- */
.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  border-bottom:3px solid var(--ink);
  padding-bottom:16px;
  margin-bottom:26px;
  flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:14px;}
.logo-upload{
  width:52px;height:52px;
  border-radius:10px;
  border:2px dashed var(--line);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  overflow:hidden;
  flex-shrink:0;
  background:#fff;
  transition:.15s;
}
.logo-upload:hover{border-color:var(--gold);}
.logo-upload img{width:100%;height:100%;object-fit:contain;}
.logo-upload span{font-size:10px;color:var(--muted);font-weight:600;text-align:center;}
.comp-title{
  font-family:inherit;
  font-size:26px;
  font-weight:700;
  border:none;
  background:transparent;
  color:var(--ink);
  padding:2px 4px;
  border-radius:6px;
  min-width:160px;
}
.comp-title:hover, .comp-title:focus{background:var(--line);outline:none;}
.topbar-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.theme-label{
  font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px;font-weight:600;
}
.theme-label select{
  padding:6px 10px;border:1px solid var(--line);border-radius:7px;font-size:13px;background:#fff;
}

/* ---------- BUTTONS ---------- */
button, .btn{
  font-family:inherit;
  border:none;
  cursor:pointer;
  border-radius:8px;
  padding:9px 16px;
  font-size:13.5px;
  font-weight:600;
  transition:.12s;
}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink);}
.btn-ghost:hover{border-color:var(--ink);}
.btn-primary{background:var(--ink);color:#fff;}
.btn-primary:hover{background:#000;}
.btn-gold{background:var(--gold);color:#fff;}
.btn-gold:hover{background:var(--gold-deep);}
.btn-gold:disabled, .btn-primary:disabled{opacity:.4;cursor:not-allowed;}
.btn-lg{padding:14px 30px;font-size:15px;border-radius:10px;}
#recordBtn{display:flex;align-items:center;gap:8px;}
#recordBtn .dot{width:9px;height:9px;border-radius:50%;background:var(--red);}
#recordBtn.recording .dot{animation:pulseDot 1s infinite;}
#recordBtn.recording{border-color:var(--red);color:var(--red);}
@keyframes pulseDot{0%,100%{opacity:1;}50%{opacity:.25;}}

/* ---------- PANELS ---------- */
.panel{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px 26px;
  margin-bottom:20px;
  box-shadow:0 1px 2px rgba(20,20,10,0.04);
}
.panel h2{
  display:flex;align-items:center;gap:10px;
  font-size:15px;text-transform:uppercase;letter-spacing:.08em;
  margin:0 0 18px;color:var(--ink);
}
.panel h2 .num{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border-radius:50%;
  background:var(--ink);color:var(--panel);font-size:12px;font-family:inherit;
}
.hidden{display:none !important;}

/* ---------- UPLOAD ---------- */
.dropzone{
  display:block;
  border:2px dashed var(--line);border-radius:var(--radius);
  padding:30px;text-align:center;cursor:pointer;background:var(--paper);transition:.15s;
}
.dropzone:hover, .dropzone.drag{border-color:var(--gold);background:#eef2ff;}
.dz-title{font-weight:600;font-size:14.5px;}
.dz-sub{font-size:12.5px;color:var(--muted);margin-top:4px;}
.file-ok{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--green);font-weight:600;margin-top:14px;}
.error-box{background:#fbeaea;border:1px solid #e3b6b6;color:var(--red);padding:12px 14px;border-radius:8px;font-size:13px;margin-top:14px;}
.summary-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--muted);}
.summary-row b{color:var(--ink);font-size:16px;display:block;font-family:inherit;}

/* ---------- SETUP ---------- */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px;}
.toolbar .left-controls{display:flex;gap:10px;flex-wrap:wrap;}
.global-n{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);}
.global-n input{width:64px;padding:6px 8px;border:1px solid var(--line);border-radius:6px;font-size:13px;}
.date-list{display:flex;flex-direction:column;gap:6px;max-height:280px;overflow-y:auto;border:1px solid var(--line);border-radius:8px;padding:8px;}
.date-row{display:grid;grid-template-columns:26px 1fr auto 90px;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;}
.date-row:hover{background:#f7f2e6;}
.date-row .dlabel{font-size:13.5px;font-weight:600;}
.date-row .dcount{font-size:12px;color:var(--muted);}
.date-row input[type="number"]{width:70px;padding:6px 8px;border:1px solid var(--line);border-radius:6px;font-size:13px;}
.checkline{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-top:16px;}
.draw-cta{text-align:center;margin-top:22px;}

/* ---------- STAGE ---------- */
.stage{
  position:relative;
  border-radius:16px;
  min-height:320px;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
  margin-bottom:20px;
}
.stage-glow{position:absolute;inset:0;filter:blur(40px);opacity:.55;}
.stage-particles{position:absolute;inset:0;overflow:hidden;pointer-events:none;}
.particle{position:absolute;bottom:-10px;border-radius:50%;opacity:.55;animation:floatUp linear infinite;}
@keyframes floatUp{
  0%{transform:translateY(0) translateX(0);opacity:0;}
  10%{opacity:.6;}
  90%{opacity:.5;}
  100%{transform:translateY(-360px) translateX(var(--drift,20px));opacity:0;}
}
.stage-card{
  position:relative;
  z-index:2;
  width:min(560px,90%);
  padding:44px 30px;
  border-radius:14px;
  text-align:center;
}
.corner{position:absolute;width:22px;height:22px;opacity:.85;}
.corner.tl{top:10px;left:10px;border-top:2px solid var(--corner-color,#fff);border-left:2px solid var(--corner-color,#fff);}
.corner.tr{top:10px;right:10px;border-top:2px solid var(--corner-color,#fff);border-right:2px solid var(--corner-color,#fff);}
.corner.bl{bottom:10px;left:10px;border-bottom:2px solid var(--corner-color,#fff);border-left:2px solid var(--corner-color,#fff);}
.corner.br{bottom:10px;right:10px;border-bottom:2px solid var(--corner-color,#fff);border-right:2px solid var(--corner-color,#fff);}
.stage-shimmer{
  position:absolute;inset:0;
  background:linear-gradient(115deg, transparent 40%, rgba(255,255,255,0.25) 50%, transparent 60%);
  background-size:250% 250%;
  animation:shimmerSweep 3.2s linear infinite;
  pointer-events:none;
}
@keyframes shimmerSweep{
  0%{background-position:200% 0;}
  100%{background-position:-50% 0;}
}
.stage-progress{
  font-size:11.5px;text-transform:uppercase;letter-spacing:.14em;
  opacity:.75;margin-bottom:14px;font-weight:700;
}
.stage-name{
  font-family:inherit;
  font-weight:800;
  font-size:clamp(28px,5vw,44px);
  font-weight:700;
  min-height:1.3em;
  letter-spacing:.01em;
}
.stage-name .ltr{
  display:inline-block;
  opacity:0;
  filter:blur(8px);
  transform:translateY(16px) scale(.82);
  animation:letterIn .46s cubic-bezier(.2,.8,.2,1) forwards;
}
@keyframes letterIn{
  to{opacity:1;filter:blur(0);transform:translateY(0) scale(1);}
}
.stage-sub{
  margin-top:12px;font-size:13.5px;opacity:.85;min-height:1.2em;
}
.stage-controls{text-align:center;display:flex;gap:12px;justify-content:center;}

/* Theme: gradient */
.stage[data-theme="gradient"]{
  --corner-color:#fff;
  background:linear-gradient(135deg,#7b3fe4,#c8922a,#2f7a4f,#3f6fd6);
  background-size:300% 300%;
  animation:gradientShift 10s ease infinite;
}
@keyframes gradientShift{0%{background-position:0% 50%;}50%{background-position:100% 50%;}100%{background-position:0% 50%;}}
.stage[data-theme="gradient"] .stage-glow{background:radial-gradient(circle,#fff,transparent 70%);}
.stage[data-theme="gradient"] .stage-card{background:rgba(18,24,31,0.35);color:#fff;border:1px solid rgba(255,255,255,.35);}
.stage[data-theme="gradient"] .particle{background:#fff;}

/* Theme: primary (solid brand navy) */
.stage[data-theme="primary"]{
  --corner-color:var(--gold);
  background:#12181f;
}
.stage[data-theme="primary"] .stage-glow{background:radial-gradient(circle, var(--gold), transparent 70%);}
.stage[data-theme="primary"] .stage-card{background:rgba(255,255,255,0.04);color:#f7f5f0;border:1px solid rgba(200,146,42,.5);}
.stage[data-theme="primary"] .stage-name{color:var(--gold);}
.stage[data-theme="primary"] .particle{background:var(--gold);}

/* Theme: neon */
.stage[data-theme="neon"]{
  --corner-color:#37f0d6;
  background:#050608;
}
.stage[data-theme="neon"] .stage-glow{background:radial-gradient(circle,#ff2fd8,transparent 70%);}
.stage[data-theme="neon"] .stage-card{
  background:rgba(5,6,8,0.6);
  border:1px solid #37f0d6;
  box-shadow:0 0 30px rgba(55,240,214,.35), inset 0 0 20px rgba(255,47,216,.15);
}
.stage[data-theme="neon"] .stage-name{
  color:#fff;
  text-shadow:0 0 8px #37f0d6, 0 0 22px #ff2fd8;
}
.stage[data-theme="neon"] .stage-progress{color:#37f0d6;}
.stage[data-theme="neon"] .stage-sub{color:#ff8ce8;}
.stage[data-theme="neon"] .particle{background:#37f0d6;}

/* Theme: glass */
.stage[data-theme="glass"]{
  --corner-color:#12181f;
  background:linear-gradient(135deg,#dbe4ee,#f2ede0,#e5d9f0);
}
.stage[data-theme="glass"] .stage-glow{background:radial-gradient(circle,#fff,transparent 70%);}
.stage[data-theme="glass"] .stage-card{
  background:rgba(255,255,255,0.45);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.7);
  color:var(--ink);
  box-shadow:0 8px 30px rgba(20,20,10,0.12);
}
.stage[data-theme="glass"] .particle{background:var(--ink);opacity:.15;}

/* ---------- RESULTS ---------- */
.results-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:18px;}
.hint{font-size:13px;color:var(--muted);}
.results-actions{display:flex;gap:10px;flex-wrap:wrap;}
.day-block{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:18px;overflow:hidden;}
.day-block .day-head{
  display:flex;justify-content:space-between;align-items:center;
  background:var(--ink);color:var(--panel);padding:12px 18px;flex-wrap:wrap;gap:10px;
}
.day-head .dtitle{font-family:inherit;font-weight:700;font-size:15.5px;display:flex;align-items:center;gap:10px;}
.day-head .dtitle .tag{background:var(--gold);color:#fff;border-radius:5px;padding:2px 8px;font-size:11px;font-weight:700;letter-spacing:.04em;}
.day-head .day-actions{display:flex;gap:8px;}
.day-head .dl-btn{background:transparent;border:1px solid rgba(255,255,255,0.4);color:var(--panel);padding:6px 12px;font-size:12px;}
.day-head .dl-btn:hover{background:rgba(247,245,240,0.12);}
table{width:100%;border-collapse:collapse;font-size:13px;}
thead th{text-align:left;background:var(--paper);padding:9px 14px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);border-bottom:1px solid var(--line);}
tbody td{padding:9px 14px;border-bottom:1px solid #f0ede5;}
tbody tr:last-child td{border-bottom:none;}
tbody tr:nth-child(odd){background:#fcfbf8;}
.winner-num{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--gold);color:#fff;font-size:10.5px;font-weight:700;}
.empty-note{padding:16px 18px;font-size:13px;color:var(--muted);}
.collect-input{
  width:100%;min-width:150px;padding:6px 9px;border:1px solid var(--line);border-radius:6px;font-size:13px;font-family:inherit;background:#fff;color:var(--ink);
}
.collect-input:focus{outline:none;border-color:var(--gold);}
.collect-input.flag{background:#fbeaea;border-color:#e3b6b6;color:var(--red);}
.collect-input.flag::placeholder{color:#c98787;}

footer.note{text-align:center;color:var(--muted);font-size:12px;margin-top:30px;}
::-webkit-scrollbar{width:8px;}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px;}

/* ---------- ENTRY REPORT ---------- */
.report-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-bottom:22px;
}
.stat-card{
  border:1px solid var(--line);border-radius:10px;padding:16px 14px;text-align:center;background:var(--paper);
}
.stat-card b{display:block;font-family:inherit;font-size:24px;font-weight:800;color:var(--ink);margin-bottom:4px;}
.stat-card span{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;}
.report-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
.report-card{
  border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin-bottom:16px;background:#fff;
}
.report-card h3{
  margin:0 0 14px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;
}
.donut-wrap{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.donut{
  width:130px;height:130px;border-radius:50%;flex-shrink:0;
  background:conic-gradient(var(--line) 0deg 360deg);
  position:relative;
}
.donut::after{
  content:'';position:absolute;inset:20%;background:#fff;border-radius:50%;
}
.legend{display:flex;flex-direction:column;gap:8px;font-size:13px;}
.legend-row{display:flex;align-items:center;gap:8px;}
.legend-row .swatch{width:11px;height:11px;border-radius:3px;flex-shrink:0;}
.legend-row .legend-label{font-weight:600;color:var(--ink);}
.legend-row .legend-val{color:var(--muted);}
.bars-vert{display:flex;flex-direction:column;gap:10px;}
.bar-row{display:grid;grid-template-columns:110px 1fr 60px;align-items:center;gap:10px;}
.bar-row .bar-label{font-size:12.5px;color:var(--ink);font-weight:600;}
.bar-row .bar-label em{color:var(--gold-deep);font-style:normal;font-size:10.5px;font-weight:700;}
.bar-track{background:var(--paper);border-radius:6px;height:14px;overflow:hidden;}
.bar-fill{height:100%;background:var(--muted);border-radius:6px;transition:width .4s ease;}
.bar-fill.peak{background:var(--gold);}
.bar-row .bar-val{font-size:12.5px;color:var(--muted);text-align:right;}
@media (max-width:700px){
  .report-row{grid-template-columns:1fr;}
  .bar-row{grid-template-columns:80px 1fr 50px;}
}

@media (max-width:600px){
  .topbar{flex-direction:column;align-items:flex-start;}
  .date-row{grid-template-columns:22px 1fr 70px;}
  .date-row .dcount{display:none;}
}

/* ---------- TOASTS ---------- */
.toast{
  position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:var(--panel);padding:12px 20px;border-radius:9px;
  font-size:13px;box-shadow:0 6px 24px rgba(0,0,0,0.25);
  opacity:0;transition:opacity .25s, transform .25s;z-index:10000;max-width:90vw;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.toast.warn{background:#5c2626;}
.toast.ok{background:var(--green);}

/* ---------- LOGIN / SETUP PAGES ---------- */
.login-body{
  display:flex;align-items:center;justify-content:center;min-height:100vh;margin:0;
}
.login-card{
  width:100%;max-width:380px;background:var(--panel);border:1px solid var(--line);
  border-radius:14px;padding:34px 32px;box-shadow:0 8px 30px rgba(20,20,10,0.08);
}
.login-brand{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-deep);font-weight:700;margin-bottom:6px;}
.login-card h1{font-family:inherit;font-weight:800;font-size:26px;margin:0 0 20px;}
.login-form{display:flex;flex-direction:column;gap:14px;}
.login-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);font-weight:600;}
.login-form input{
  padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;
}
.login-form input:focus{outline:none;border-color:var(--gold);}
.login-form button{margin-top:6px;}
.login-footnote{margin-top:18px;font-size:12px;color:var(--muted);text-align:center;}
.login-footnote code{background:var(--paper);padding:1px 5px;border-radius:4px;}

/* ---------- USER CHIP (topbar) ---------- */
.user-chip{
  display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);
  border-left:1px solid var(--line);padding-left:14px;
}
.user-chip a{color:var(--muted);text-decoration:underline;font-size:12px;}
.user-chip a:hover{color:var(--ink);}

/* ---------- CALENDAR (date picker) ---------- */
.calendar-wrap{
  display:flex;flex-wrap:wrap;gap:16px;margin-bottom:16px;
}
.cal-month{
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px 18px 18px;
  background:var(--panel);
  flex:1 1 300px;
  max-width:360px;
  transition:border-color .15s;
}
.cal-month:hover{border-color:#c7d2fe;}
.cal-month-head{
  display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;
}
.cal-month-head .cal-title{font-size:14.5px;font-weight:700;color:var(--ink);}
.cal-month-head .cal-count{font-size:11.5px;color:var(--muted);}
.cal-grid{
  display:grid;grid-template-columns:repeat(7,1fr);gap:6px;
}
.cal-dow{
  display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:700;letter-spacing:.04em;color:var(--muted);
  height:26px;
}
.cal-cell{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  height:34px;border-radius:10px;
  font-size:13px;font-weight:500;
  color:var(--muted);
  background:transparent;
  border:none;
  font-family:inherit;
}
.cal-cell.empty{visibility:hidden;}
.cal-cell.has-entries{
  color:var(--ink);
  background:#eef2ff;
  cursor:pointer;
}
.cal-cell.has-entries:hover{background:#e0e7ff;}
.cal-cell.selected{
  background:var(--gold);
  color:#fff;
  font-weight:700;
  box-shadow:0 2px 8px rgba(99,102,241,.35);
}
.cal-cell.selected:hover{background:var(--gold-deep);}
.cal-cell .cal-dot{
  position:absolute;bottom:4px;left:50%;transform:translateX(-50%);
  width:4px;height:4px;border-radius:50%;background:var(--gold);
}
.cal-cell.selected .cal-dot{background:#fff;}

.selected-days-list{
  display:flex;flex-direction:column;gap:6px;margin-bottom:16px;
}
.selected-days-list .sd-empty{
  font-size:13px;color:var(--muted);padding:10px 4px;
}
.selected-days-list .sd-row{
  display:grid;grid-template-columns:1fr auto 90px;align-items:center;gap:10px;
  padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);
}
.selected-days-list .sd-row .sd-label{font-size:13.5px;font-weight:600;color:var(--ink);}
.selected-days-list .sd-row .sd-count{font-size:12px;color:var(--muted);}
.selected-days-list .sd-row input[type="number"]{
  width:70px;padding:6px 8px;border:1px solid var(--line);border-radius:6px;font-size:13px;
}
@media (max-width:600px){
  .cal-month{max-width:none;flex:1 1 100%;}
}