.poster-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr));gap:var(--ds-space-5,24px)}
.poster-card{overflow:hidden;border:1px solid var(--ds-border,#d5e1eb);border-radius:var(--ds-radius-lg,20px);background:var(--ds-surface,#fff)}
.poster-media{aspect-ratio:4/5;display:flex;align-items:center;justify-content:center;background:var(--ds-bg,#f4f7fb);overflow:hidden}
.poster-media img{display:block;width:100%;height:100%;object-fit:contain;max-width:100%}
.poster-card-body{padding:var(--ds-space-5,24px)}.poster-card h2{font-size:1.2rem;margin-block:12px}.poster-card h2 a{color:inherit;text-decoration:none}
.poster-dates{color:var(--ds-muted,#526b80);font-size:.95rem}.poster-actions{display:flex;flex-wrap:wrap;gap:12px;margin-block:16px}
.poster-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;background:var(--ds-primary,#0868b7);color:#fff;border-radius:var(--ds-radius-md,12px);font-weight:700;text-decoration:none;border:1px solid transparent}
.poster-button-secondary{background:var(--ds-surface,#fff);color:var(--ds-text,#18324b);border-color:var(--ds-border,#d5e1eb)}
.poster-button:focus-visible,.poster-card a:focus-visible{outline:3px solid var(--ds-accent,#f2a55b);outline-offset:3px}
.poster-detail{max-width:900px;margin-inline:auto}.poster-detail h1{font-size:clamp(1.5rem,4vw,2.25rem)}.poster-detail .poster-media{border-radius:var(--ds-radius-lg,20px)}
.poster-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.poster-form label{display:flex;flex-direction:column;gap:8px}.poster-form .poster-span{grid-column:1/-1}.poster-form input,.poster-form select{width:100%;min-height:44px}
.poster-form input[type=url],.poster-form input[type=datetime-local]{direction:ltr;text-align:start}.poster-form small{color:var(--ds-muted,#526b80)}
.poster-editor-preview{max-width:220px;max-height:280px;object-fit:contain;display:block;margin-block:12px}.poster-editor-preview[hidden]{display:none}
.poster-admin-row{display:grid;grid-template-columns:90px minmax(0,1fr);gap:18px;padding-block:20px;border-block-end:1px solid var(--ds-border,#d5e1eb)}.poster-admin-row img{width:90px;height:112px;object-fit:contain;background:var(--ds-bg,#f4f7fb)}.poster-admin-row .actions{display:flex;flex-wrap:wrap;gap:8px;margin-block-start:12px}
.poster-admin-row button,.poster-admin-row .actions a{min-height:44px}.poster-notice{padding:16px;border-radius:12px;background:var(--ds-bg,#f4f7fb);margin-block:16px}.poster-message{min-height:1.8em}.poster-error{color:var(--ds-error,#a61b1b)}
@media(max-width:640px){.poster-form{grid-template-columns:1fr}.poster-form .poster-span{grid-column:auto}.poster-actions .poster-button{flex:1}.poster-admin-row{grid-template-columns:64px minmax(0,1fr)}.poster-admin-row img{width:64px;height:80px}}

.public-main .tools{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-block:20px 24px}
#offerSearch{flex:1 1 240px;min-width:0;max-width:360px;min-height:44px;padding:10px 14px;border:1px solid var(--ds-border);border-radius:var(--ds-radius-sm);background:var(--ds-surface);color:var(--ds-text);font:inherit}
.public-main .tools .chip{min-height:44px}