:root{--color-canvas:#faf9f5;--color-canvas-soft:#f5f0e8;--color-surface:#fff;--color-surface-muted:#efe9de;--color-surface-strong:#e8e0d2;--color-ink:#17171c;--color-text-primary:#212121;--color-text-secondary:#3d3d3a;--color-text-muted:#6c6a64;--color-text-soft:#8e8b82;--color-border:#e6dfd8;--color-border-soft:#ebe6df;--color-border-strong:#d9d9dd;--color-primary:#cc785c;--color-primary-hover:#b9664d;--color-primary-active:#a9583e;--color-primary-soft:#f1d8cf;--color-on-primary:#fff;--color-dark-surface:#181715;--color-dark-surface-elevated:#252320;--color-dark-surface-soft:#1f1e1b;--color-on-dark:#faf9f5;--color-on-dark-muted:#a09d96;--color-info:#1863dc;--color-focus:#4c6ee6;--color-success:#5db872;--color-warning:#d4a017;--color-error:#c64545;--font-heading:"Space Grotesk", Inter, ui-sans-serif, system-ui;--font-body:Inter, Arial, ui-sans-serif, system-ui;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-xxl:22px;--radius-pill:9999px;--space-xxs:4px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-xxl:48px;--space-section:96px}*{box-sizing:border-box}html,body,#root{height:100%}body{background-color:var(--color-canvas);color:var(--color-text-primary);font-family:var(--font-body);margin:0;font-size:16px;line-height:1.55}h1,h2,h3,h4{font-family:var(--font-heading);color:var(--color-ink);margin:0}button{font-family:var(--font-body)}.app-shell{background-color:var(--color-canvas);min-height:100vh;display:flex}.app-sidebar{background-color:var(--color-dark-surface);width:280px;color:var(--color-on-dark);padding:var(--space-lg) var(--space-md);gap:var(--space-lg);flex-direction:column;flex-shrink:0;display:flex}.app-sidebar__brand{font-family:var(--font-heading);color:var(--color-on-dark);font-size:18px;font-weight:500}.app-sidebar__section-title{color:var(--color-on-dark-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:var(--space-xs);font-size:13px}.app-sidebar__item{border-radius:var(--radius-md);color:var(--color-on-dark-muted);cursor:pointer;justify-content:space-between;align-items:center;padding:10px 12px;font-size:14px;text-decoration:none;display:flex}.app-sidebar__item:hover{background-color:var(--color-dark-surface-soft);color:var(--color-on-dark)}.app-sidebar__item--active{background-color:var(--color-dark-surface-elevated);color:var(--color-on-dark)}.app-sidebar__footer{margin-top:auto}.app-main{flex-direction:column;flex:1;min-width:0;display:flex}.app-header{padding:var(--space-xl) var(--space-xl) var(--space-md)}.app-content{padding:0 var(--space-xl) var(--space-xl);flex:1}.breadcrumbs{padding:var(--space-md) var(--space-xl) 0;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;display:flex}.breadcrumbs__item{align-items:center;gap:6px;display:inline-flex}.breadcrumbs__link{color:var(--color-text-muted);text-decoration:none}.breadcrumbs__link:hover{color:var(--color-text-primary);text-decoration:underline}.breadcrumbs__current{color:var(--color-ink);font-weight:500}.breadcrumbs__separator{color:var(--color-text-soft)}.page-actions{justify-content:space-between;align-items:flex-start;gap:var(--space-md);display:flex}.stat-row{gap:var(--space-md);margin-bottom:var(--space-lg);grid-template-columns:repeat(auto-fit,minmax(160px,1fr));display:grid}.stat-tile{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-md) var(--space-lg)}.stat-tile__value{font-family:var(--font-heading);color:var(--color-ink);font-size:32px}.stat-tile__label{color:var(--color-text-muted);font-size:13px}.empty-state{background-color:var(--color-canvas-soft);border:1px dashed var(--color-border-strong);border-radius:var(--radius-lg);padding:var(--space-xl);text-align:center;align-items:center;gap:var(--space-sm);flex-direction:column;display:flex}.empty-state__title{font-size:18px}.empty-state__description{color:var(--color-text-muted);max-width:420px;margin:0;font-size:14px}.link-card{gap:var(--space-xs);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-lg);color:inherit;flex-direction:column;text-decoration:none;transition:border-color .15s;display:flex}.link-card:hover{border-color:var(--color-primary)}.link-card__title{font-family:var(--font-heading);color:var(--color-ink);font-size:18px}.link-card__meta{color:var(--color-text-muted);font-size:13px}.status-badge{font-size:12px;font-family:var(--font-mono);border-radius:var(--radius-pill);background-color:var(--color-surface-muted);color:var(--color-text-secondary);align-self:flex-start;padding:2px 10px}.status-badge--active{background-color:var(--color-primary-soft);color:var(--color-primary-active)}.status-badge--draft{background-color:var(--color-surface-strong);color:var(--color-text-secondary)}.status-badge--archived{background-color:var(--color-surface-muted);color:var(--color-text-soft)}.form-page{max-width:480px}.panel{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg)}.card-grid{gap:var(--space-md);grid-template-columns:repeat(auto-fill,minmax(220px,1fr));display:grid}.module-card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-lg);gap:var(--space-xs);flex-direction:column;display:flex}.module-card__title{font-family:var(--font-heading);color:var(--color-ink);font-size:18px}.module-card__badge{font-size:12px;font-family:var(--font-mono);color:var(--color-text-secondary);background-color:var(--color-surface-muted);border-radius:var(--radius-pill);align-self:flex-start;padding:2px 10px}.field{margin-bottom:var(--space-md);flex-direction:column;gap:6px;display:flex}.field label{color:var(--color-text-secondary);font-size:13px}.input{background-color:var(--color-surface);color:var(--color-ink);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);width:100%;height:40px;padding:10px 12px;font-size:14px}.input:focus{border-color:var(--color-focus);outline:none}textarea.input{resize:vertical;height:auto;font-family:var(--font-body)}select.input{cursor:pointer}.button{border-radius:var(--radius-md);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;height:40px;padding:12px 20px;font-size:14px;font-weight:600;display:inline-flex}.button:disabled{opacity:.6;cursor:not-allowed}.button--primary{background-color:var(--color-primary);color:var(--color-on-primary)}.button--primary:hover:not(:disabled){background-color:var(--color-primary-hover)}.button--secondary{background-color:var(--color-surface);color:var(--color-ink);border-color:var(--color-border)}.error-text{color:var(--color-error);font-size:13px}.login-screen{background-color:var(--color-canvas);min-height:100vh;padding:var(--space-md);justify-content:center;align-items:center;display:flex}.login-card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);width:100%;max-width:380px;padding:var(--space-xl)}.login-card__title{margin-bottom:var(--space-xxs);font-size:24px}.login-card__subtitle{color:var(--color-text-muted);margin-bottom:var(--space-lg);font-size:14px}