*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#2563eb;--dark:#111827;--bg:#f5f7fb;--text-main:#111827;--text-muted:#6b7280;--sidebar-w:240px}#root{width:100vw;margin:0;padding:0}body{background:var(--bg);color:var(--text-main);font-family:Inter,-apple-system,sans-serif;line-height:1.5;overflow-x:hidden}.dashboard{width:100%;min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--dark);color:#fff;flex-direction:column;flex-shrink:0;padding:24px 16px;display:flex}.content{background:var(--bg);flex:1;min-width:0;padding:32px}h1,h2,h3,h4{color:var(--dark);letter-spacing:-.5px;font-weight:700}p{color:var(--text-muted);font-size:14px}a{color:inherit;text-decoration:none;transition:all .2s}.sidebar nav a{border-radius:8px;margin-bottom:4px;padding:10px 14px;font-size:14px;display:block}.sidebar nav a:hover{color:#60a5fa;background:#ffffff1a}input,select,textarea{background:#fff;border:1px solid #e5e7eb;border-radius:8px;width:100%;padding:10px;font-size:14px}input:focus{border-color:var(--primary);ring:2px solid #2563eb1a;outline:none}@media (max-width:900px){.dashboard{flex-direction:column}.sidebar{border-bottom:1px solid #ffffff1a;width:100%;height:auto;padding:16px}.content{padding:16px}.mobile-calendar{font-size:11px;width:100%!important}}