:root{--bg:#fff;--bg-secondary:#f8f9fa;--text:#1a1a2e;--text-secondary:#6c757d;--border:#dee2e6;--accent:#4361ee;--accent-hover:#3a56d4;--danger:#dc3545;--success:#28a745;--warning:#ffc107;--radius:8px;--shadow:0 1px 3px #0000001a;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#1a1a2e;--bg-secondary:#16213e;--text:#e8e8e8;--text-secondary:#adb5bd;--border:#2d3748;--accent:#6c8cff;--accent-hover:#5a7af0;--shadow:0 1px 3px #0006}}*,:before,:after{box-sizing:border-box}body{font-family:var(--font);background:var(--bg);color:var(--text);margin:0;line-height:1.5}#root{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--border);background:var(--bg-secondary);justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.app-logo{color:var(--accent);font-size:1.25rem;font-weight:700;text-decoration:none}.app-nav{align-items:center;gap:12px;display:flex}.app-nav a{color:var(--text);border-radius:var(--radius);padding:6px 12px;text-decoration:none}.app-nav a:hover{background:var(--border)}.app-main{flex:1;width:100%;max-width:900px;margin:0 auto;padding:20px}.read-only-banner{background:var(--warning);color:#1a1a2e;text-align:center;padding:8px;font-size:.875rem;font-weight:500}button{font-family:var(--font);border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);cursor:pointer;padding:8px 16px;font-size:.875rem;transition:background .15s}button:hover:not(:disabled){background:var(--bg-secondary)}button:disabled{opacity:.5;cursor:not-allowed}button.danger{color:var(--danger);border-color:var(--danger)}button.danger:hover:not(:disabled){background:var(--danger);color:#fff}input,textarea,select{font-family:var(--font);border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);width:100%;padding:8px 12px;font-size:.875rem}textarea{resize:vertical}label{color:var(--text-secondary);margin-bottom:12px;font-size:.875rem;font-weight:500;display:block}label>input,label>textarea,label>select{margin-top:4px}.login-screen{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{border-radius:var(--radius);border:1px solid var(--border);width:100%;max-width:380px;box-shadow:var(--shadow);padding:32px}.login-card h1{text-align:center;color:var(--accent);margin:0 0 24px;font-size:1.5rem}.login-card button[type=submit]{background:var(--accent);color:#fff;border:none;width:100%;margin-top:8px;padding:10px;font-weight:600}.login-card button[type=submit]:hover:not(:disabled){background:var(--accent-hover)}.error-message{color:var(--danger);margin:8px 0;font-size:.875rem}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:32px;height:32px;margin:40px auto;animation:.6s linear infinite spin}.spinner-overlay{z-index:1000;background:#0000004d;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.spinner-overlay .spinner{margin:0}@keyframes spin{to{transform:rotate(360deg)}}.toast-container{z-index:1100;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:20px;right:20px}.toast{border-radius:var(--radius);box-shadow:var(--shadow);padding:10px 16px;font-size:.875rem;animation:.2s slideIn}.toast-success{background:var(--success);color:#fff}.toast-error{background:var(--danger);color:#fff}.toast-info{background:var(--accent);color:#fff}@keyframes slideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.breadcrumbs{margin-bottom:12px;font-size:.875rem}.breadcrumbs a{color:var(--accent);text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}.breadcrumb-sep{color:var(--text-secondary);margin:0 6px}.search-bar{margin-bottom:16px;position:relative}.search-bar input{width:100%}.search-clear{color:var(--text-secondary);background:0 0;border:none;padding:2px 6px;font-size:1.2rem;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.file-list{margin:0;padding:0;list-style:none}.file-row{border-bottom:1px solid var(--border);align-items:center;display:flex}.file-row-main{cursor:pointer;flex:1;align-items:center;gap:10px;padding:12px 8px;display:flex}.file-row-main:hover{background:var(--bg-secondary)}.file-icon{font-size:1.2rem}.file-name{flex:1;font-weight:500}.file-time{color:var(--text-secondary);white-space:nowrap;font-size:.75rem}.empty-state{text-align:center;color:var(--text-secondary);padding:40px}.file-row-actions{position:relative}.menu-btn{color:var(--text-secondary);background:0 0;border:none;padding:8px;font-size:1.2rem}.context-menu{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);z-index:100;min-width:120px;position:absolute;top:100%;right:0}.context-menu button{text-align:left;border:none;border-radius:0;width:100%;padding:8px 12px;display:block}.context-menu button:hover{background:var(--bg-secondary)}.fab{background:var(--accent);color:#fff;cursor:pointer;z-index:50;border:none;border-radius:50%;width:56px;height:56px;font-size:1.5rem;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 12px #0003}.fab:hover{background:var(--accent-hover)}.dialog-overlay{z-index:200;background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.dialog{background:var(--bg);border-radius:var(--radius);width:100%;max-width:420px;box-shadow:var(--shadow);padding:24px;position:relative}.dialog-wide{max-width:520px}.dialog h2{margin:0 0 16px;font-size:1.125rem}.dialog-subtitle{color:var(--text-secondary);margin-bottom:12px;font-size:.875rem}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.folder-picker{border:1px solid var(--border);border-radius:var(--radius);max-height:300px;margin:0;padding:0;list-style:none;overflow-y:auto}.folder-picker li{cursor:pointer;align-items:center;gap:8px;padding:10px 12px;display:flex}.folder-picker li:hover{background:var(--bg-secondary)}.viewer-header{align-items:center;gap:12px;margin-bottom:20px;display:flex}.viewer-header h2{margin:0;font-size:1.25rem}.back-btn{color:var(--accent);background:0 0;border:none;padding:4px 8px;font-size:.875rem}.text-viewer textarea{width:100%;min-height:300px;font-family:var(--font);margin-bottom:12px}.text-content{white-space:pre-wrap;word-break:break-word;background:var(--bg-secondary);border-radius:var(--radius);padding:16px;font-size:.875rem}.detail-row{border-bottom:1px solid var(--border);justify-content:space-between;padding:10px 0;display:flex}.detail-row .label{color:var(--text-secondary);margin-bottom:0;font-weight:500}.badge{text-transform:uppercase;background:var(--border);color:var(--text);border-radius:12px;padding:2px 10px;font-size:.75rem;font-weight:600;display:inline-block}.badge-pending{background:var(--warning);color:#1a1a2e}.badge-in_progress{background:var(--accent);color:#fff}.badge-done{background:var(--success);color:#fff}.badge-discarded{background:var(--text-secondary);color:#fff}.badge-blocked{background:var(--danger);color:#fff}.badge-primary{background:var(--accent);color:#fff}.row{gap:12px;display:flex}.row>label{flex:1}.macro-summary{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:16px;margin-bottom:16px;padding:12px 0;font-size:.875rem;display:flex}.macro-grid,.macro-grid-edit{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin-bottom:12px;display:grid}.macro-grid>div{justify-content:space-between;padding:6px 0;display:flex}.recipe-desc{color:var(--text-secondary);margin-bottom:12px;font-style:italic}.recipe-meta{gap:20px;margin-bottom:16px;font-size:.875rem;display:flex}.recipe-steps{margin-bottom:16px;padding-left:20px}.recipe-steps li{margin-bottom:8px}.step-ingredient{color:var(--accent);margin-left:8px;font-size:.8rem;display:inline-block}.step-eta{color:var(--text-secondary);margin-left:8px;font-size:.75rem}.ingredient-list{padding-left:20px}.ingredient-list li{margin-bottom:4px;font-size:.875rem}.recipe-edit-meta,.recipe-edit-steps{margin-bottom:24px}.step-editor{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:8px;padding:12px}.step-header{align-items:center;gap:6px;margin-bottom:8px;display:flex}.step-number{color:var(--accent);min-width:20px;font-weight:700}.step-header button{padding:2px 8px;font-size:.8rem}.step-ingredient-row{gap:8px;margin-top:8px;display:flex}.step-ingredient-row>input{flex-shrink:0;width:80px}.ingredient-search-container{flex:1;position:relative}.search-dropdown{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);z-index:100;max-height:200px;margin:0;padding:0;list-style:none;position:absolute;top:100%;left:0;right:0;overflow-y:auto}.search-dropdown li{cursor:pointer;padding:8px 12px;font-size:.875rem}.search-dropdown li:hover{background:var(--bg-secondary)}.selected-ingredient{color:var(--accent);align-items:center;gap:6px;margin-top:4px;font-size:.8rem;display:flex}.selected-ingredient button{color:var(--danger);background:0 0;border:none;padding:0 4px;font-size:1rem}.produced-indicator{color:var(--accent);margin-bottom:12px;font-size:.875rem;font-style:italic}.devices-screen h2{margin:0 0 16px}.device-list{padding:0;list-style:none}.device-row{border:1px solid var(--border);border-radius:var(--radius);justify-content:space-between;align-items:center;margin-bottom:8px;padding:12px;display:flex}.device-row.this-device{border-color:var(--accent);background:var(--bg-secondary)}.device-info{flex-direction:column;gap:4px;display:flex}.device-name{font-weight:500}.this-badge{color:var(--accent);font-size:.8rem;font-weight:400}.device-seen{color:var(--text-secondary);font-size:.75rem}.device-actions{align-items:center;gap:8px;display:flex}.rename-inline{align-items:center;gap:6px;display:flex}.rename-inline input{width:140px}.file-tree-header{margin-bottom:8px}@media (width<=600px){.app-main{padding:12px}.row{flex-direction:column;gap:0}.step-ingredient-row{flex-direction:column}.step-ingredient-row>input{width:100%}.macro-summary{gap:8px}.device-row{flex-direction:column;align-items:flex-start;gap:8px}}