:root{--bg: #f5f6fa;--surface: #ffffff;--border: #e2e5ec;--text: #1c2333;--muted: #6b7280;--primary: #2563eb;--primary-dark: #1d4ed8;--like: #16a34a;--dislike: #dc2626;--radius: 10px;--shadow: 0 1px 3px rgba(16, 24, 40, .06);--sidebar-w: 260px;--sidebar-w-collapsed: 52px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);padding:16px 12px;display:flex;flex-direction:column;gap:16px;transition:width .2s ease;position:sticky;top:0;height:100vh;flex-shrink:0}.sidebar.collapsed{width:var(--sidebar-w-collapsed);padding:16px 8px}.collapse-btn{align-self:flex-end;border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:8px;width:32px;height:32px;cursor:pointer;font-size:16px;line-height:1}.collapse-btn:hover{background:var(--bg);color:var(--text)}.sidebar-title{margin:0 0 12px;font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.sidebar-nav{display:flex;flex-direction:column;gap:6px}.nav-btn{text-align:left;padding:10px 12px;border:none;background:transparent;color:var(--text);border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:background .15s ease,color .15s ease}.nav-btn:hover{background:var(--bg)}.nav-btn.active{background:var(--primary);color:#fff}.sidebar-nav{flex:1}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:14px}.logout-btn{width:100%;padding:9px 12px;border:1px solid var(--border);background:var(--surface);color:var(--dislike);border-radius:8px;cursor:pointer;font-size:14px;font-weight:600}.logout-btn:hover{background:var(--bg)}.token-gate{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}.token-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;width:100%;max-width:400px;display:flex;flex-direction:column;gap:14px}.token-title{margin:0;font-size:22px}.token-sub{margin:0;color:var(--muted);font-size:14px}.content-top{min-height:24px;margin-bottom:8px}.content-top .status{margin:0;padding:0}.content{flex:1;padding:24px;min-width:0}.page-title{font-size:20px;margin:0 0 16px}.results-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:16px}.results-head .page-title{margin:0}.export-actions{display:flex;gap:10px}.export-btn{padding:8px 14px;border-radius:8px;border:1px solid var(--primary);background:var(--surface);color:var(--primary);cursor:pointer;font-size:14px;font-weight:600;transition:background .15s ease,color .15s ease}.export-btn:hover{background:var(--primary);color:#fff}.search-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:20px;display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;font-weight:600;color:var(--muted)}.field input,.field select{padding:9px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff}.field input:focus,.field select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.hint{margin:0;font-size:12px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.toggle-advanced{align-self:flex-start;border:none;background:transparent;color:var(--primary);cursor:pointer;font-size:13px;font-weight:600;padding:4px 0}.advanced{background:var(--bg);border:1px dashed var(--border);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:14px}.submit-btn{padding:12px 16px;border:none;border-radius:8px;background:var(--primary);color:#fff;font-size:15px;font-weight:600;cursor:pointer}.submit-btn:hover{background:var(--primary-dark)}.submit-btn:disabled{background:#a5b4fc;cursor:not-allowed}.status{padding:12px 0;color:var(--muted)}.status.error{color:var(--dislike);font-weight:600}.status.empty{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center}.job-list{display:flex;flex-direction:column;gap:16px}.job-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.job-card.liked{border-left:4px solid var(--like)}.job-card.disliked{border-left:4px solid var(--dislike)}.job-head{display:flex;gap:14px;align-items:flex-start}.job-logo{width:48px;height:48px;border-radius:8px;object-fit:cover;background:var(--bg);flex-shrink:0}.job-title{margin:0 0 4px;font-size:17px}.job-org{margin:0 0 6px;color:var(--primary);font-weight:500}.job-sub{margin:0;display:flex;flex-wrap:wrap;gap:6px;align-items:center;color:var(--muted);font-size:13px}.badge{background:var(--primary);color:#fff;border-radius:999px;padding:1px 8px;font-size:11px}.job-info{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 8px;font-size:13px;color:var(--text)}.job-info span{background:var(--bg);border-radius:6px;padding:3px 8px}.vote-status{font-weight:600}.vote-status.liked-vote{background:var(--like);color:#fff}.vote-status.disliked-vote{background:var(--dislike);color:#fff}.vote-status.neutral-vote{background:var(--primary);color:#fff}.job-desc{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;white-space:pre-wrap}.job-desc.expanded{-webkit-line-clamp:unset;max-height:none}.job-desc-wrap{display:flex;flex-direction:column;gap:8px}.toggle-desc{align-self:flex-start;padding:8px 14px;border-radius:8px;border:1px solid var(--primary);background:var(--primary);color:#fff;cursor:pointer;font-size:14px;font-weight:600;margin-bottom:14px;transition:background .15s ease,color .15s ease}.toggle-desc:hover{background:var(--surface);color:var(--primary);text-decoration:none}.job-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.like-btn,.dislike-btn{padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:var(--surface);cursor:pointer;font-size:14px;font-weight:600;color:var(--text)}.like-btn:hover{border-color:var(--like);color:var(--like)}.like-btn.active{background:var(--like);border-color:var(--like);color:#fff}.dislike-btn:hover{border-color:var(--dislike);color:var(--dislike)}.dislike-btn.active{background:var(--dislike);border-color:var(--dislike);color:#fff}.clear-link{border:none;background:transparent;color:var(--muted);cursor:pointer;font-size:13px}.clear-link:hover{color:var(--text);text-decoration:underline}.apply-link{margin-left:auto;color:var(--primary);font-weight:600;font-size:14px;text-decoration:none}.apply-link:hover{text-decoration:underline}