.container{max-width:1200px;margin:0 auto;padding:20px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}main{background:#fff;padding:30px;border-radius:8px;box-shadow:0 2px 8px #0000001a}.header-nav{display:flex;align-items:center;gap:12px}.nav-link{padding:8px 16px;background:#f0f0f0;color:#333;border-radius:4px;text-decoration:none;font-size:14px;transition:background .2s}.nav-link:hover{background:#ddd}.logout-btn{padding:8px 16px;background:#667eea;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;text-decoration:none;transition:background .2s}.logout-btn:hover{background:#764ba2}.back-btn{padding:8px 16px;background:#667eea;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;transition:background .2s}.back-btn:hover{background:#764ba2}.status-badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600;white-space:nowrap}.status-badge.active,.status-badge.open{background:#e6f4ea;color:#1e7e34}.status-badge.closed,.status-badge.ended{background:#fce8e8;color:#c00}.status-badge.draft{background:#fff3cd;color:#856404}.status-badge.small{font-size:11px;padding:2px 8px}.error{background:#fee;border:1px solid #fcc;border-radius:4px;padding:15px;color:#c00}.section{margin-bottom:30px}.section h3{margin:0 0 15px;color:#333;border-bottom:2px solid #f0f0f0;padding-bottom:10px}h1{margin:0;color:#333}h2{color:#333;margin-top:0}p{color:#666;line-height:1.6}body{margin:0;padding:0;font-family:system-ui,-apple-system,sans-serif;background:#f5f5f5}