.psr-feed{font-family:inherit;margin:2rem 0;color:#15202b}.psr-filter{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.75rem;margin-bottom:1.25rem;background:#f7fbfc;border:1px solid #dcecef;border-radius:18px;padding:1rem}.psr-filter input,.psr-filter select{width:100%;border:1px solid #cfd8dc;border-radius:10px;padding:.75rem;background:#fff}.psr-filter button{border:0;border-radius:10px;padding:.75rem 1rem;background:var(--psr-brand,#1e6d7d);color:#fff;font-weight:700;cursor:pointer}.psr-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.psr-card{background:#fff;border:1px solid #e1e8ea;border-radius:20px;padding:1.1rem;box-shadow:0 8px 26px rgba(15,30,40,.06);display:flex;flex-direction:column;min-height:280px}.psr-card h3{font-size:1.1rem;line-height:1.35;margin:.4rem 0}.psr-card h3 a{text-decoration:none;color:#15202b}.psr-card h3 a:hover{color:var(--psr-brand,#1e6d7d)}.psr-card p{font-size:.95rem;line-height:1.55}.psr-card-meta{display:flex;flex-wrap:wrap;gap:.35rem}.psr-card-meta span{background:#eef7f8;color:#155968;border-radius:999px;padding:.25rem .55rem;font-size:.78rem;font-weight:700}.psr-deadline{margin-top:auto}.psr-deadline.open{color:#177245}.psr-deadline.closing-soon{color:#b35c00}.psr-deadline.expired{color:#b00020}.psr-deadline.review{color:#59636a}.psr-verified{font-size:.8rem;color:#64757d}.psr-actions{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.75rem}.psr-btn{display:inline-block;background:var(--psr-brand,#1e6d7d);color:#fff!important;text-decoration:none;border-radius:10px;padding:.65rem .9rem;font-weight:700}.psr-btn-light{background:#edf7f8;color:var(--psr-brand,#1e6d7d)!important}@media(max-width:900px){.psr-grid{grid-template-columns:1fr 1fr}.psr-filter{grid-template-columns:1fr 1fr}}@media(max-width:600px){.psr-grid,.psr-filter{grid-template-columns:1fr}}

/* v1.1 PhDTribe branded header */
.psr-brandbar{display:flex;align-items:center;gap:16px;background:linear-gradient(135deg,#ffffff 0%,#fbf7ff 100%);border:1px solid #eadff5;border-radius:20px;padding:16px 18px;margin:0 0 18px;box-shadow:0 10px 30px rgba(40,16,78,.07)}
.psr-brandbar img{width:170px;max-width:42vw;height:auto;display:block}
.psr-brandbar strong{display:block;font-size:22px;color:#28104e;line-height:1.2}
.psr-brandbar span{display:block;color:#5b4a68;line-height:1.4;margin-top:4px}
.psr-filter select{min-height:44px;border:1px solid #d8d0e6;border-radius:12px;padding:10px;background:#fff}
@media(max-width:620px){.psr-brandbar{align-items:flex-start;flex-direction:column}.psr-brandbar img{width:190px;max-width:100%}}