.mu-save-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:100%;min-width:0;min-height:2.45rem;padding:.55rem 1.1rem;overflow:hidden;font-family:var(--mu-font);font-size:.84rem;font-weight:600;color:#0a0e14;background:var(--mu-accent, #5b9fd4);border:1px solid rgba(126,184,232,.55);border-radius:var(--mu-radius-sm);cursor:pointer;isolation:isolate;transition:background .2s,border-color .2s,color .2s}.mu-save-btn:hover:not(:disabled):not(.is-loading):not(.is-success):not(.is-error){background:var(--mu-accent-strong, #7eb8e8);border-color:#a0d2ffd9}.mu-save-btn.is-loading{color:#e8f4ff;background:#0a0c10;border-color:#5b9fd473}.mu-save-btn:disabled{cursor:wait}.mu-save-btn__bar{position:absolute;inset:0;z-index:0;transform:scaleX(0);transform-origin:left center;background:linear-gradient(90deg,#1a4d78,#2d6fad 45%,#5eb0e8);pointer-events:none;border-radius:inherit}.mu-save-btn.is-loading .mu-save-btn__bar{animation:mu-save-btn-fill var(--mu-save-btn-fill-ms, 1.15s) ease-in-out forwards}@keyframes mu-save-btn-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.mu-save-btn.is-success{color:#eafff0;background:#0f2a18;border-color:#48bb78bf}.mu-save-btn.is-success .mu-save-btn__bar{transform:scaleX(1);animation:none;background:linear-gradient(90deg,#1a5c34,#2d8a56,#48bb78)}.mu-save-btn.is-error{color:#ffe8e8;background:#2a1010;border-color:#dc5050bf}.mu-save-btn--compact{width:auto;min-height:2.05rem;padding:.4rem .85rem;font-size:.78rem}.mu-save-btn.is-error .mu-save-btn__bar{transform:scaleX(1);animation:none;background:linear-gradient(90deg,#6b1f1f,#a83232,#c44a4a)}.mu-save-btn__text{position:relative;z-index:1}.mu-save-btn.is-loading .mu-save-btn__text,.mu-save-btn.is-success .mu-save-btn__text,.mu-save-btn.is-error .mu-save-btn__text{text-shadow:0 1px 2px rgba(0,0,0,.45)}.mu-save-btn--danger{color:#fff;background:#c53030;border-color:#9b2c2c}.mu-save-btn--danger:hover:not(:disabled):not(.is-loading):not(.is-success):not(.is-error){color:#fff;background:#e53e3e;border-color:#c53030}.mu-save-btn--danger.is-loading{color:#fff;background:#742a2a;border-color:#c53030a6}.mu-save-btn--danger.is-loading .mu-save-btn__bar{background:linear-gradient(90deg,#742a2a,#9b2c2c 45%,#e53e3e)}.mu-save-btn--danger.is-success{color:#ffe8e8;background:#3d1515;border-color:#e53e3ebf}.mu-save-btn--danger.is-success .mu-save-btn__bar{background:linear-gradient(90deg,#742a2a,#9b2c2c,#c53030)}.mu-save-btn--danger.is-error{color:#ffe8e8;background:#2a1010;border-color:#dc5050bf}