.common-action-feedback{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:30000;display:flex;align-items:center;gap:12px;width:max-content;max-width:min(760px,calc(100vw - 32px));box-sizing:border-box;padding:13px 17px;border:1px solid #aad7d1;border-radius:9px;background:var(--z-surface,#fff);color:var(--z-text,#17383d);box-shadow:0 7px 28px #142b3830;font-size:14px}.common-action-feedback strong{display:block}.common-action-feedback small{display:block;font-size:12px;margin-top:3px}.common-action-feedback.is-error{border-color:#e5a5a5}.common-action-feedback.is-success{border-color:#8bc8ad}.common-action-feedback button{background:transparent;border:0;font-size:23px;min-width:36px;min-height:36px;color:inherit}.common-action-spinner{width:25px;height:25px;flex:none;border:3px solid #c9e7e3;border-top-color:var(--z-primary,#0f766e);border-radius:50%;animation:action-feedback-spin .9s linear infinite}@keyframes action-feedback-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.common-action-spinner{animation:none;border-style:dotted}}@media(max-width:600px){.common-action-feedback{bottom:10px;width:calc(100vw - 24px)}}

/* Processing stays centered in the visible viewport; completed notices remain compact. */
.common-action-backdrop{position:fixed;inset:0;z-index:29999;background:rgba(18,45,51,.16);cursor:wait}
.common-action-feedback.is-processing{top:50%;bottom:auto;left:50%;transform:translate(-50%,-50%);min-height:76px}