*{box-sizing:border-box}body{font-family:system-ui,-apple-system,sans-serif;margin:0;background:#f5f5f7;color:#1f2937}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-page form{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 16px #00000014;width:360px}.login-page h2{margin:0 0 1.5rem}.login-page label{display:block;font-size:.875rem;margin-bottom:.25rem;color:#4b5563}.login-page input,.login-page button{width:100%;padding:.625rem .75rem;margin-bottom:.75rem;border:1px solid #d1d5db;border-radius:6px;font-size:1rem}.login-page button{background:#2563eb;color:#fff;border:none;cursor:pointer;font-weight:500}.login-page button:disabled{opacity:.6;cursor:not-allowed}.error{color:#dc2626;font-size:.875rem;margin:0}header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background:#fff;border-bottom:1px solid #e5e7eb}header .brand{font-weight:600;font-size:1.125rem}header .user-info{display:flex;align-items:center;gap:1rem;color:#6b7280}header .user-info strong{color:#111827}header button{padding:.5rem 1rem;background:#ef4444;color:#fff;border:none;border-radius:6px;cursor:pointer}main{padding:2rem}.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;max-width:1200px;margin:0 auto}.card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #0000000f}.card-header{padding:1rem;border-bottom:1px solid #f3f4f6}.card-header h3{margin:0;font-size:1.125rem}.card img{display:block;width:100%;height:220px;object-fit:cover}.loading{text-align:center;padding:4rem;color:#6b7280}.empty-state{max-width:1200px;margin:0 auto;padding:3rem 2rem;text-align:center;color:#6b7280;font-size:.9375rem;background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000f}.sso-links{max-width:1200px;margin:2rem auto 0;background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 2px 8px #0000000f}.sso-links h2{margin:0 0 .5rem}.sso-hint{color:#6b7280;font-size:.875rem;margin:0 0 1rem}.link-cards{display:flex;gap:1rem;flex-wrap:wrap}.link-card{display:flex;flex-direction:column;padding:1rem 1.5rem;background:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;text-decoration:none;color:inherit;min-width:220px}.link-card:hover{background:#f3f4f6}.link-card strong{color:#2563eb}.link-card span{color:#6b7280;font-size:.875rem;margin-top:.25rem}