#psf-modal { display:none; position:fixed; inset:0; align-items:center; justify-content:center; z-index:99998; font-family: "Open Sans", Arial, sans-serif; }
#psf-modal .ps-dialog__overlay { position:absolute; inset:0; background:rgba(0,0,0,0.45); }
#psf-modal .ps-dialog__box { position:relative; background:#fff; border-radius:8px; width:420px; max-width:94%; padding:0; box-shadow:0 8px 30px rgba(0,0,0,0.25); z-index:99999; display:flex; flex-direction:column; }
/* header/body/footer */
#psf-modal .ps-dialog__header { padding:12px 14px; border-bottom:1px solid #eee; display:flex; align-items:center; justify-content:space-between; }
#psf-modal .ps-dialog__title { margin:0; font-size:15px; display:flex; align-items:center; gap:8px; }
#psf-modal .ps-dialog__body { padding:12px 14px; max-height:360px; overflow:auto; }
#psf-modal .ps-dialog__footer { padding:10px 14px; border-top:1px solid #eee; display:flex; justify-content:flex-end; gap:8px; }
#psf-search { width:100%; padding:10px; border:1px solid #e6e6e6; border-radius:6px; margin-bottom:10px; }
/* results */
.psf-results .psf-row { display:flex; align-items:center; gap:10px; padding:8px 6px; }
.psf-results img.ps-avatar { width:36px; height:36px; border-radius:50%; object-fit:cover; }
.psf-row input[type="checkbox"]{ transform:scale(1.1); margin-right:6px; }
.ps-btn { padding:8px 12px; border:none; border-radius:6px; cursor:pointer; font-weight:600; }
.ps-btn--cancel { background:#f3f3f3; color:#333; }
.ps-btn--action, .ps-btn-primary { background:#0d6efd; color:#fff; }
/* toast */
.psf-toast-container { position:fixed; bottom:22px; right:22px; z-index:100000; display:flex; flex-direction:column; gap:10px; }
.psf-toast { background:#4CAF50; color:#fff; padding:12px 16px; border-radius:6px; box-shadow:0 3px 10px rgba(0,0,0,0.18); opacity:0; transform:translateY(20px); transition:opacity .25s ease, transform .25s ease; }
.psf-toast.show { opacity:1; transform:none; }
.psf-toast-error { background:#e53935; }