.app-btn{align-items:center;border:none;border-radius:var(--radius-btn);cursor:pointer;display:inline-flex;font-family:var(--font-sans);font-weight:700;gap:.5rem;justify-content:center;text-decoration:none;transition:background .25s ease,color .25s ease,box-shadow .25s ease,border-color .25s ease,transform .25s ease,opacity .2s ease;white-space:nowrap}.app-btn:disabled{opacity:.45;pointer-events:none}.app-btn--sm{font-size:.875rem;height:2.5rem;padding-inline:1.1rem}.app-btn--md{font-size:1rem;height:3.15rem;padding-inline:1.6rem}.app-btn--lg{font-size:1.125rem;height:3.8rem;padding-inline:2.1rem}.app-btn--filled{background:linear-gradient(180deg,hsla(0,0%,100%,.14),transparent 34%),linear-gradient(135deg,#ff6b2c,#f44914 52%,#e0390f);box-shadow:inset 0 1px #ffffff2e,0 18px 42px #f449143d;color:#fff}.app-btn--filled:hover{box-shadow:inset 0 1px #fff3,0 24px 48px #f449144d;transform:translateY(-2px)}.app-btn--outlined{background:transparent;border:1px solid rgba(244,73,20,.32);color:var(--color-text-accent)}.app-btn--outlined:hover{background:#f449140f;transform:translateY(-2px)}.app-btn--ghost{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffff80;border:1px solid rgba(16,18,27,.1);color:var(--color-text-primary)}.app-btn--ghost:hover{border-color:var(--color-text-accent);color:var(--color-text-accent);transform:translateY(-2px)}