body{font-family:'Vazirmatn','Vazir',Tahoma,Arial,sans-serif;background:linear-gradient(135deg,#f8fafc 0%,#eef6f5 45%,#e2e8f0 100%);color:#0f172a}.glass{background:rgba(255,255,255,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.9);box-shadow:0 18px 50px rgba(15,23,42,.07)}.soft-card{background:rgba(255,255,255,.92);border:1px solid rgba(15,118,110,.12);box-shadow:0 12px 34px rgba(15,23,42,.06)}.soft-card:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(15,118,110,.12);border-color:rgba(15,118,110,.28)}.transition-card{transition:all .25s ease}.meter{height:8px;border-radius:999px;background:#e2e8f0;overflow:hidden}.meter>i{display:block;height:100%;width:0;border-radius:999px;transition:width .25s ease,background .25s ease}.cell{width:12px;height:12px;border-radius:999px;margin:auto;transition:all .25s ease}.cell.good{background:#14b8a6;box-shadow:0 0 12px rgba(20,184,166,.32)}.cell.warn{background:#f59e0b;transform:scaleX(1.35) scaleY(.85);animation:pulse 1.15s infinite}.cell.risk{background:#dc2626;animation:blink .8s infinite}.cell.flat{transform:scale(.72)}.cell.void{background:transparent;border:2px solid #f59e0b;box-shadow:0 0 10px rgba(245,158,11,.35)}.cell.collapse{background:#991b1b;transform:scaleX(1.7) scaleY(.45);border-radius:999px}@keyframes pulse{50%{opacity:.55}}@keyframes blink{50%{opacity:.45;transform:scale(1.12)}}html{scroll-behavior:smooth}.ltr{direction:ltr;unicode-bidi:embed}.sd-wa-brief{position:relative;z-index:2;background:linear-gradient(135deg,rgba(255,255,255,.78),rgba(240,253,250,.58));border:1px solid rgba(20,184,166,.22);box-shadow:0 18px 48px rgba(15,23,42,.08),inset 0 1px 0 rgba(255,255,255,.75);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-radius:22px;padding:16px}.sd-wa-brief__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.sd-wa-brief__title{font-size:15px;font-weight:950;color:#0f172a;line-height:1.8;margin:0}.sd-wa-brief__hint{font-size:12px;font-weight:800;color:#0f766e;margin:2px 0 0}.sd-wa-brief__badge{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;color:#065f46;background:rgba(16,185,129,.10);border:1px solid rgba(16,185,129,.22);font-size:11px;font-weight:900;white-space:nowrap}.sd-wa-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.sd-wa-field{display:block}.sd-wa-field--full{grid-column:1/-1}.sd-wa-label{display:block;margin:0 0 5px;color:#334155;font-size:12px;font-weight:900}.sd-wa-input{width:100%;border:1px solid rgba(148,163,184,.45);background:rgba(255,255,255,.82);border-radius:14px;padding:10px 12px;color:#0f172a;font-size:13px;font-weight:650;outline:none;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.sd-wa-input:focus{border-color:rgba(20,184,166,.75);box-shadow:0 0 0 4px rgba(20,184,166,.12);background:#fff}.sd-wa-textarea{min-height:82px;resize:vertical;line-height:1.8}.sd-wa-preview{grid-column:1/-1;display:block;margin-top:2px;padding:13px 14px;border-radius:16px;background:linear-gradient(135deg,rgba(240,253,250,.72),rgba(255,255,255,.78));border:1px dashed rgba(20,184,166,.38);color:#334155;min-height:74px}.sd-wa-preview__title{display:flex;align-items:center;gap:7px;margin:0 0 7px;color:#0f172a;font-size:12px;font-weight:950}.sd-wa-preview__text{margin:0;color:#475569;font-size:12px;font-weight:750;line-height:1.9;white-space:pre-line}.sd-wa-actions{display:flex;justify-content:flex-start;gap:12px;flex-wrap:wrap;margin-top:13px}.sd-wa-btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:10px 18px;border:1px solid rgba(34,197,94,.58);border-radius:16px;background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff;font-size:13px;font-weight:950;box-shadow:0 16px 36px rgba(34,197,94,.18),inset 0 1px 0 rgba(255,255,255,.65);transition:transform .22s ease,box-shadow .22s ease}.sd-wa-btn:hover{transform:translateY(-2px);box-shadow:0 20px 48px rgba(34,197,94,.28),0 0 24px rgba(34,197,94,.18)}.sd-wa-icon{width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;color:#fff;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.14),0 0 22px rgba(34,197,94,.55)}.source-card a{color:#0f766e;font-weight:900}@media(max-width:640px){.sd-wa-grid{grid-template-columns:1fr}.sd-wa-brief__head{align-items:flex-start;flex-direction:column}.sd-wa-btn{width:100%}}@media(min-width:1024px){.soft-card strong{font-size:.88rem}.soft-card p{line-height:1.65}input[type=range]{height:18px}.meter{height:6px}.cell{width:10px;height:10px}}

/* External-fragment and interaction refinements */
#simulation-header,
#simulation-footer {
  width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(13, 148, 136, .28);
  outline-offset: 2px;
}

.sd-wa-status {
  display: none;
}

.sd-wa-status.is-visible {
  display: block;
}