:root{--bg-primary:#f4f5f7;--bg-card:#fff;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#9ca3af;--border:#d1d6df;--shadow-card:0 1px 3px rgba(0,0,0,.08);--shadow-hover:0 4px 12px rgba(0,0,0,.12);--radius:8px;--color-under-consideration:#d97706;--color-planned:#7c3aed;--color-in-development:#2563eb;--color-released:#16a34a}[data-theme=dark]{--bg-primary:#0b0f14;--bg-card:#13181f;--text-primary:#e2e6ec;--text-secondary:#8a96a6;--text-muted:#4d5a6b;--border:#252e3d;--shadow-card:0 1px 3px rgba(0,0,0,.3);--shadow-hover:0 4px 12px rgba(0,0,0,.5);--color-under-consideration:#f59e0b;--color-planned:#a78bfa;--color-in-development:#60a5fa;--color-released:#4ade80}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}.app-shell{max-width:1400px;margin:0 auto;padding:0 24px 48px}.header-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--border);margin-bottom:24px}.header-bar-titles{display:flex;flex-direction:column;gap:2px}.header-bar-title{font-size:24px;font-weight:700;letter-spacing:-.02em}.header-bar-meta{font-size:12px;color:var(--text-muted);text-decoration:none}.header-bar-meta:hover{text-decoration:underline}.header-bar-actions{display:flex;align-items:center;gap:8px}.board-toolbar{margin-bottom:16px}.submit-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:20px;display:flex;flex-direction:column}.submit-form-error{background:#fef2f2;color:#b42318;border:1px solid #fecaca;border-radius:4px;padding:8px 12px;margin-bottom:12px;font-size:13px}[data-theme=dark] .submit-form-error{background:#2d1215;color:#fca5a5;border-color:#5c1e1e}.board-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px}@media (max-width:1280px){.board-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.board-grid{grid-template-columns:1fr}}.status-column{background:var(--bg-primary);border-radius:var(--radius);min-height:200px}.status-column-header{border-top:3px solid;border-radius:var(--radius) var(--radius) 0 0;padding:12px 16px;display:flex;align-items:center;gap:8px;background:var(--bg-card);border-bottom:1px solid var(--border)}.status-column-icon{font-size:16px}.status-column-label{font-weight:600;font-size:14px;flex:1 1}.status-column-count{font-size:12px;font-weight:600;background:var(--bg-primary);border-radius:10px;padding:2px 8px;color:var(--text-secondary)}.status-column-cards{padding:8px;display:flex;flex-direction:column;gap:8px}.status-column-empty{text-align:center;padding:24px;color:var(--text-muted);font-style:italic;font-size:13px}.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:12px;display:flex;gap:12px;transition:box-shadow .2s ease,transform .2s ease;box-shadow:var(--shadow-card)}.feature-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-1px)}.feature-card--editing{flex-direction:column}.feature-card-vote{flex-shrink:0}.feature-card-content{flex:1 1;min-width:0}.feature-card-title{font-weight:600;font-size:14px;line-height:1.3;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.feature-card-description{font-size:13px;color:var(--text-secondary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px}.feature-card-meta{font-size:11px;color:var(--text-muted)}.feature-card-admin{flex-shrink:0}.vote-button{display:flex;flex-direction:column;align-items:center;min-width:48px;transition:transform .15s ease}.vote-button:active:not(:disabled){transform:scale(.92)}.vote-button--voted{animation:vote-pop .3s ease}@keyframes vote-pop{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.card-animate{animation:card-fade-in .3s ease both}@keyframes card-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}