@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary: #007bff;--primary-hover: #0056b3;--bg-main: #f8fafc;--bg-sidebar: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--sidebar-width: 220px;--header-height: 64px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased}#root{display:flex;min-height:100vh}.app-container{display:flex;width:100%}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);height:100vh;position:sticky;top:0;padding:24px 16px;display:flex;flex-direction:column}.logo{font-size:1.25rem;font-weight:700;color:var(--primary);margin-bottom:32px;display:flex;align-items:center;gap:12px}.nav-links{display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;text-decoration:none;color:var(--text-muted);border-radius:8px;font-weight:500;transition:all .2s ease}.nav-item:hover{background:#f1f5f9;color:var(--text-main)}.nav-item.active{background:#eff6ff;color:var(--primary)}.main-content{flex:1;display:flex;flex-direction:column;height:100vh;overflow:hidden}.header{height:var(--header-height);background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 32px;justify-content:space-between;flex-shrink:0}.content-scroll{flex:1;overflow-y:auto;background-color:var(--bg-main)}.page{padding:32px}.card{background:#fff;border-radius:12px;border:1px solid var(--border);padding:24px;box-shadow:0 1px 3px #0000000d}.btn-primary{background:var(--primary);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:background .2s}.btn-primary:hover{background:var(--primary-hover)}h1{font-size:1.875rem;font-weight:700;margin-bottom:24px}.footer{padding:16px 32px;border-top:1px solid var(--border);background:#fff;text-align:center;flex-shrink:0}.footer p{font-size:12px;color:var(--text-muted);margin:0}.date-filter-input::-webkit-calendar-picker-indicator{cursor:pointer}.events-grid{display:grid;grid-template-columns:repeat(4,minmax(260px,1fr));gap:16px;align-items:start;margin-top:20px;overflow-x:auto;padding-bottom:10px}.week-column{display:flex;flex-direction:column;gap:12px;min-height:200px}.week-header{font-size:13px;font-weight:600;color:var(--text-muted);padding:8px 4px;border-bottom:2px solid var(--border);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}.event-card-compact{background:#fff;border:1px solid var(--border);border-radius:10px;padding:12px;cursor:pointer;transition:all .2s ease;position:relative;overflow:hidden}.event-card-compact:hover{border-color:var(--primary);box-shadow:0 4px 6px #0000000d;transform:translateY(-2px)}.event-card-compact.expanded{margin:8px 0;border-color:var(--primary);background:#fcfdfe;box-shadow:0 10px 15px -3px #0000001a}.event-card-compact .event-color-strip{position:absolute;top:0;left:0;bottom:0;width:4px}.event-time-compact{font-size:11px;color:var(--text-muted);font-weight:600}.event-title-compact{font-size:14px;font-weight:600;margin:4px 0;color:var(--text-main);white-space:normal}.event-day-badge{display:inline-flex;align-items:center;justify-content:center;background:#f1f5f9;color:#475569;padding:2px 6px;border-radius:4px;font-size:10px;font-weight:700;margin-right:6px}.expanded-event-content{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.expanded-section-title{font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;margin-bottom:12px;display:flex;align-items:center;gap:6px}