.fnform{--b:#6d4aff;--b2:#8b6bff;--deep:#1e1b4b;--line:#e7e5ff;--soft:#f5f3ff;--muted:#5b6078;--grad:linear-gradient(135deg,#4f46e5,#7c3aed,#a855f7);background:#fff;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:0 18px 50px rgba(30,27,75,.08)}
.fnform *{box-sizing:border-box}
.fnform-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:22px}
.fnform-head h3{margin:4px 0 8px;color:var(--deep);font-size:1.65rem;letter-spacing:-.03em}
.fnform-head p{margin:0;color:var(--muted);line-height:1.65;max-width:760px}
.fnform-kicker{display:inline-flex;padding:6px 10px;border-radius:999px;background:var(--soft);color:var(--b);font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.fnform-private{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.75rem;font-weight:700;white-space:nowrap}
.fnform-private span{width:8px;height:8px;border-radius:50%;background:var(--b);box-shadow:0 0 0 4px rgba(109,74,255,.10)}
.fnform-controls{display:grid;grid-template-columns:1fr 1fr .8fr auto auto;gap:12px;align-items:end;margin-bottom:12px}
.fnform-controls label:not(.fnform-upload){display:grid;gap:7px;color:var(--deep);font-size:.78rem;font-weight:800}
.fnform-controls select{height:46px;border:1px solid var(--line);border-radius:13px;background:#fff;padding:0 12px;color:var(--deep);font:inherit}
.fnform-upload{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 16px;border-radius:13px;background:linear-gradient(135deg,var(--b),var(--b2));color:#fff;font-size:.82rem;font-weight:800;cursor:pointer}
.fnform-upload input{position:absolute;opacity:0;pointer-events:none}
.fnform-tip{padding:11px 14px;margin:0 0 16px;border-radius:13px;background:#faf9ff;border:1px solid var(--line);color:var(--muted);font-size:.84rem}
.fnform-stage{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:18px}
.fnform-video-wrap{position:relative;min-height:420px;background:#0b0a2b;border-radius:22px;overflow:hidden;display:grid;place-items:center}
.fnform-video-wrap video{display:block;width:100%;max-height:640px;background:#0b0a2b}
.fnform-video-wrap canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;object-fit:contain}
.fnform-empty{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:30px;color:#fff;background:radial-gradient(circle at 50% 30%,rgba(109,74,255,.28),transparent 45%),#0b0a2b}
.fnform-empty[hidden]{display:none!important}
.fnform-empty strong{font-size:1.15rem}
.fnform-empty span{margin-top:7px;color:rgba(255,255,255,.65);font-size:.86rem}
.fnform-live{display:grid;gap:10px;align-content:start}
.fnform-live-stat{padding:16px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,#fff,#faf9ff)}
.fnform-live-stat small{display:block;color:var(--muted);font-size:.67rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.fnform-live-stat strong{display:block;margin-top:4px;color:var(--deep);font-size:1.35rem}
.fnform-status{padding:12px 13px;border-radius:13px;background:#f8f7ff;color:var(--muted);font-size:.78rem;line-height:1.45}
.fnform-status.is-ok{background:#f5f3ff;color:#4f46e5}
.fnform-status.is-err{background:#fff7ed;color:#9a3412}
.fnform-results{margin-top:22px}
.fnform-result-head{padding:20px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(135deg,#f5f3ff,#fff)}
.fnform-result-head span{color:var(--b);font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.fnform-result-head h3{margin:5px 0;color:var(--deep)}
.fnform-result-head p{margin:0;color:var(--muted)}
.fnform-result-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.fnform-result-stats>div{padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}
.fnform-result-stats small{display:block;color:var(--muted);font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.05em}
.fnform-result-stats strong{display:block;margin-top:4px;color:var(--deep);font-size:1.35rem}
.fnform-feedback,.fnform-next{margin-top:12px;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}
.fnform-feedback h4{margin:0 0 10px;color:var(--deep)}
.fnform-feedback ul{margin:0;padding-left:20px;color:var(--muted)}
.fnform-feedback li+li{margin-top:7px}
.fnform-next{background:#faf9ff;color:var(--muted)}
.fnform-next strong{color:var(--deep)}
.fnform-next p{margin:6px 0 0}
.fnform-note{margin:14px 2px 0;color:var(--muted);font-size:.75rem;line-height:1.5}
@media(max-width:900px){.fnform-controls{grid-template-columns:1fr 1fr}.fnform-stage{grid-template-columns:1fr}.fnform-live{grid-template-columns:repeat(3,1fr)}.fnform-live .fnc-btn,.fnform-status{grid-column:1/-1}}
@media(max-width:620px){.fnform{padding:18px;border-radius:22px}.fnform-head{display:grid}.fnform-private{justify-self:start}.fnform-controls{grid-template-columns:1fr}.fnform-stage{display:block}.fnform-video-wrap{min-height:320px}.fnform-live{margin-top:14px;grid-template-columns:1fr 1fr}.fnform-live-stat:nth-child(3){grid-column:1/-1}.fnform-result-stats{grid-template-columns:1fr}.fnform-controls .fnc-btn,.fnform-upload{width:100%}}


/* Advanced form-checker analysis */
.fnform-compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.fnform-best,.fnform-worst{padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}
.fnform-best{box-shadow:inset 0 3px 0 #6d4aff}
.fnform-worst{box-shadow:inset 0 3px 0 #a855f7}
.fnform-best small,.fnform-worst small{display:block;color:var(--muted);font-size:.68rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.fnform-best strong,.fnform-worst strong{display:block;margin:5px 0;color:var(--deep);font-size:1.15rem}
.fnform-best span,.fnform-worst span{display:block;color:var(--muted);font-size:.8rem;line-height:1.5}
.fnform-correctives,.fnform-rep-table,.fnform-chart-card,.fnform-replay{margin-top:12px;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}
.fnform-correctives h4,.fnform-rep-table h4,.fnform-chart-card h4,.fnform-replay h4{margin:0 0 10px;color:var(--deep)}
.fnform-correctives>div{display:flex;flex-wrap:wrap;gap:7px}
.fnform-correctives span{display:inline-flex;padding:7px 10px;border-radius:999px;background:var(--soft);color:var(--b);font-size:.76rem;font-weight:800}
.fnform-table-wrap{overflow:auto}
.fnform-rep-table table{width:100%;border-collapse:collapse;font-size:.82rem}
.fnform-rep-table th,.fnform-rep-table td{padding:10px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.fnform-rep-table th{color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.05em}
.fnform-mini{appearance:none;border:1px solid var(--line);background:#fff;color:var(--b);border-radius:9px;padding:6px 9px;font-size:.72rem;font-weight:800;cursor:pointer}
.fnform-mini:hover{background:var(--soft)}
.fnform-chart-card p{margin:-4px 0 12px;color:var(--muted);font-size:.8rem}
.fnform-chart-card canvas{display:block;width:100%;height:auto;border-radius:12px;background:#fcfbff}
.fnform-replay-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:10px}
.fnform-replay-head>div:last-child{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.fnform-replay-head p{margin:4px 0 0;color:var(--muted);font-size:.78rem}
.fnform-replay canvas{display:block;width:100%;max-height:430px;border-radius:14px;background:#0b0a2b}
@media(max-width:900px){
 .fnform-controls{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
 .fnform-compare{grid-template-columns:1fr}
 .fnform-replay-head{display:grid}
 .fnform-replay-head>div:last-child{justify-content:flex-start}
}

.fnform .fnc-btn--primary{background:var(--grad);color:#fff!important;border-color:transparent;box-shadow:0 12px 28px rgba(109,74,255,.28)}
.fnform .fnc-btn--primary:hover{color:#fff!important;filter:brightness(1.03)}
.fnform .fnc-btn--primary:disabled{color:#fff!important;background:var(--grad);opacity:.58}
.fnform .fnc-btn--ghost{background:#fff;color:var(--b)!important;border-color:var(--line)}

.fnform-video-wrap video{position:relative;z-index:1;object-fit:contain;min-height:420px}
.fnform-video-wrap canvas{z-index:2}
.fnform-empty{z-index:3}
.fnform-video-wrap video[src],.fnform-video-wrap video[srcObject]{visibility:visible}


/* Downloadable analysis reports */
.fnform-export{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  margin-top:12px;padding:18px 20px;border:1px solid var(--line);border-radius:18px;
  background:linear-gradient(135deg,#f5f3ff,#fff)
}
.fnform-export span{display:block;color:var(--deep);font-size:.9rem;font-weight:900}
.fnform-export p{margin:4px 0 0;color:var(--muted);font-size:.78rem;line-height:1.45}
.fnform-export-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.fnform-export-btn{
  appearance:none;border:1px solid var(--line);border-radius:999px;padding:9px 13px;
  background:#fff;color:var(--b);font:inherit;font-size:.76rem;font-weight:900;cursor:pointer;
  transition:transform .15s,background .15s,border-color .15s
}
.fnform-export-btn:hover{transform:translateY(-1px);background:var(--soft);border-color:#c4b5fd}
@media(max-width:720px){
  .fnform-export{display:grid}
  .fnform-export-actions{justify-content:flex-start}
}


.fnform-replay-progress{height:6px;margin:0 0 10px;border-radius:999px;background:#f0edff;overflow:hidden}
.fnform-replay-progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,#6d4aff,#8b6bff);transition:width .12s linear}
.fnform-replay-help{margin:10px 2px 0;color:var(--muted);font-size:.74rem;line-height:1.45}
.fnform-mini:disabled{opacity:.42;cursor:not-allowed;background:#faf9ff;color:#9893b6}


.fnform-description{margin-top:12px;padding:20px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,#fbfaff,#fff)}
.fnform-description-head span{display:inline-flex;margin-bottom:4px;color:var(--b);font-size:.68rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase}
.fnform-description-head h4{margin:0;color:var(--deep);font-size:1.05rem}
.fnform-description-body{margin-top:12px;display:grid;gap:8px}
.fnform-description-body p{margin:0;padding:10px 12px;border-radius:12px;background:#fff;border:1px solid #f0edff;color:var(--muted);font-size:.83rem;line-height:1.55}
.fnform-rep-table td small{display:block;margin-top:3px;color:var(--muted);font-size:.68rem;font-weight:700}


/* Premium analysis dashboard */
.fnform-premium-dashboard{display:grid;grid-template-columns:1.05fr 1.35fr 1fr;gap:14px;margin-top:14px}
.fnform-kpi{position:relative;overflow:hidden;padding:18px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,#fff 0%,#fbfaff 100%);box-shadow:0 14px 34px rgba(30,27,75,.06)}
.fnform-kpi::after{content:"";position:absolute;width:150px;height:150px;border-radius:50%;right:-72px;top:-86px;background:radial-gradient(circle,rgba(109,74,255,.10),transparent 70%);pointer-events:none}
.fnform-kpi-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.fnform-kpi-head span,.fnform-chart-head span{color:var(--deep);font-size:.86rem;font-weight:900}
.fnform-kpi-head small,.fnform-chart-head small{color:var(--muted);font-size:.66rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em}
.fnform-kpi--gauge canvas,.fnform-kpi--tracking canvas{display:block;margin:4px auto 0;max-width:100%}
.fnform-kpi-metrics{display:grid;grid-template-columns:1fr;gap:10px;margin-top:17px}
.fnform-kpi-metrics>div{padding:12px 13px;border:1px solid #efedff;border-radius:14px;background:#fff}
.fnform-kpi-metrics b{display:block;color:var(--deep);font-size:1.28rem;line-height:1.1}
.fnform-kpi-metrics span{display:block;margin-top:4px;color:var(--muted);font-size:.72rem}
.fnform-chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.fnform-premium-chart,.fnform-chart-card--premium{padding:18px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 14px 34px rgba(30,27,75,.05)}
.fnform-chart-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:8px}
.fnform-chart-head h4{margin:3px 0 0;color:var(--deep);font-size:1rem}
.fnform-premium-chart canvas,.fnform-chart-card--premium canvas{display:block;width:100%;height:auto;border-radius:14px;background:linear-gradient(180deg,#fff,#fcfbff)}
.fnform-chart-card--premium{margin-top:14px}
.fnform-chart-card--premium>p{margin:0 0 12px;color:var(--muted);font-size:.8rem;line-height:1.5}
.fnform-result-head{position:relative;overflow:hidden;background:linear-gradient(135deg,#f5f3ff,#fff 72%);box-shadow:0 14px 32px rgba(30,27,75,.05)}
.fnform-result-head::after{content:"";position:absolute;width:190px;height:190px;right:-75px;top:-100px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.14),transparent 70%)}
.fnform-description,.fnform-feedback,.fnform-correctives,.fnform-rep-table,.fnform-replay,.fnform-next,.fnform-export{box-shadow:0 10px 28px rgba(30,27,75,.04)}
@media(max-width:980px){
 .fnform-premium-dashboard{grid-template-columns:1fr 1fr}
 .fnform-kpi--tracking{grid-column:1/-1}
 .fnform-chart-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
 .fnform-premium-dashboard{grid-template-columns:1fr}
 .fnform-kpi--tracking{grid-column:auto}
 .fnform-chart-grid{grid-template-columns:1fr}
 .fnform-kpi-metrics{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:480px){
 .fnform-kpi-metrics{grid-template-columns:1fr}
}


.fnform-replay-stage{position:relative;overflow:hidden;border-radius:16px;background:#0b0a2b;min-height:360px;display:grid;place-items:center}
.fnform-replay-stage video{display:block;width:100%;max-height:620px;background:#0b0a2b;object-fit:contain}
.fnform-replay-stage canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;object-fit:contain}
.fnform-replay-stage video[hidden]{display:none}
@media(max-width:720px){.fnform-replay-stage{min-height:280px}}