*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f8f9fa;--card: #ffffff;--text: #1a1a2e;--muted: #6b7280;--border: #e5e7eb;--primary: #2563eb;--primary-hover: #1d4ed8;--brand-purple: #6d28d9;--brand-purple-deep: #5b21b6;--brand-purple-soft: #8b5cf6;--danger: #dc2626;--radius: 8px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}.container{max-width:1100px;margin:0 auto;padding:0 24px}.dev-stand-chip{position:fixed;top:12px;right:12px;z-index:1000;background:#dc2626f2;color:#fff;font-weight:700;font-size:.72rem;letter-spacing:.08em;padding:7px 10px;border-radius:999px;box-shadow:0 6px 16px #dc262659;border:1px solid rgba(255,255,255,.35)}.dev-stand-tooltip{position:absolute;top:calc(100% + 8px);right:0;background:#0f172a;color:#e2e8f0;font-size:.78rem;font-weight:500;letter-spacing:normal;white-space:nowrap;padding:7px 10px;border-radius:8px;box-shadow:0 8px 24px #0f172a40;opacity:0;pointer-events:none;transform:translateY(-4px);transition:opacity .15s ease,transform .15s ease}.dev-stand-chip:hover .dev-stand-tooltip,.dev-stand-chip:focus-within .dev-stand-tooltip{opacity:1;transform:translateY(0)}.app-header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;padding:16px 0;border-bottom:1px solid var(--border);margin-bottom:32px}.header-left{justify-self:start;min-height:56px;display:flex;align-items:center}.header-right{justify-self:end;display:flex;align-items:center}.brand-block{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none}.brand-title{font-size:clamp(1.5rem,4vw,2.15rem);font-weight:800;letter-spacing:-.02em;line-height:1.15;background:linear-gradient(120deg,var(--brand-purple-deep) 0%,var(--brand-purple) 45%,var(--brand-purple-soft) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.brand-block:hover 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16px;background:#f3f4f6;font-weight:600;font-size:.85rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}td{padding:12px 16px;border-top:1px solid var(--border)}tr:hover td{background:#f9fafb}.mono{font-family:monospace;font-size:.85rem}.btn{display:inline-block;padding:8px 16px;border-radius:6px;border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;font-size:.875rem;text-decoration:none;white-space:nowrap;transition:all .15s}.btn:hover{background:#f3f4f6}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover)}.btn-danger{color:var(--danger);border-color:var(--danger);background:transparent}.btn-danger:hover{background:#fef2f2}.btn-sm{padding:4px 10px;font-size:.8rem}.btn-lg{padding:12px 24px;font-size:1rem}td .btn{margin-right:6px}.status-badge{display:inline-block;padding:3px 10px;border-radius:12px;color:#fff;font-size:.8rem;font-weight:600}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:0 1px 3px #0000000f;margin-bottom:16px}.card h3{margin-bottom:12px;font-size:1rem;color:var(--muted)}.detail-header{display:flex;align-items:center;gap:16px;margin-bottom:24px}.detail-header h1{font-size:1.75rem}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:16px}.total{font-size:1.5rem;font-weight:700}.muted{color:var(--muted)}.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.tag{background:#e0e7ff;color:#3730a3;padding:2px 10px;border-radius:12px;font-size:.8rem}.comment{margin-top:8px;font-style:italic}.meta-dates{margin-top:20px;color:var(--muted);font-size:.85rem}.back-link{display:inline-block;margin-bottom:16px;color:var(--primary);text-decoration:none}.actions{display:flex;gap:10px;flex-wrap:wrap}.error{color:var(--danger);padding:12px;background:#fef2f2;border-radius:var(--radius);margin-bottom:16px}.loading,.empty{text-align:center;padding:40px;color:var(--muted)}select,input[type=text],input[type=number]{padding:8px 12px;border:1px solid var(--border);border-radius:6px;font-size:.9rem;background:var(--card);width:100%}select{width:auto;min-width:150px}label{display:block;margin-bottom:4px;font-size:.85rem;font-weight:600;color:var(--muted)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.form-group{display:flex;flex-direction:column}.full-width{grid-column:1 / -1}.item-row{display:flex;gap:10px;margin-bottom:8px;align-items:center}.item-row input{flex:1}.item-row input:nth-child(3),.item-row input:nth-child(4){max-width:100px}.form-footer{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding-top:16px;border-top:1px solid var(--border)}.cookie-demo{margin-bottom:20px}.cookie-demo h3{margin-bottom:6px}.cookie-grid{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.cookie-controls label{min-width:220px}.cookie-controls select{margin-top:4px;width:100%}.cookie-message{margin-top:12px;padding:8px 12px;border-radius:6px;background:#eff6ff;color:#1e3a8a}.cookie-status{margin-top:12px;background:#0f172a;color:#e2e8f0;padding:12px;border-radius:8px;font-size:.8rem;overflow-x:auto}