@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-primary:#857b36;--color-primary-hover:#6c6328;--color-primary-light:#f5f4eb;--color-bg-main:#f8f9fa;--color-bg-surface:#fff;--color-text-main:#1f2937;--color-text-muted:#6b7280;--color-border:#e5e7eb;--sidebar-width:250px;--sidebar-collapsed-width:70px;--sidebar-bg:#111827;--sidebar-text:#e5e7eb;--sidebar-text-active:#fff;--sidebar-hover:#1f2937;--header-height:60px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg-main);color:var(--color-text-main);-webkit-font-smoothing:antialiased;font-family:Inter,sans-serif}.app-container{width:100vw;height:100vh;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-width);background-color:var(--sidebar-bg);color:var(--sidebar-text);border-right:1px solid var(--color-border);flex-direction:column;transition:width .3s;display:flex}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.main-content{flex-direction:column;flex:1;display:flex;overflow:hidden}.topbar{height:var(--header-height);background-color:var(--color-bg-surface);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:0 1.5rem;display:flex}.workspace{background-color:var(--color-bg-main);flex:1;padding:1.5rem;overflow-y:auto}.btn{cursor:pointer;border:none;border-radius:6px;padding:.5rem 1rem;font-weight:500;transition:all .2s}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-hover)}.card{background-color:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:8px;padding:1.5rem;box-shadow:0 1px 3px #0000001a}