.app-container{height:100vh;display:flex;flex-direction:column;overflow:hidden}.header{background-color:#fff;height:60px;display:flex;justify-content:space-between;align-items:center;padding:0 20px;border-bottom:1px solid #eee}.main-content{flex:1;display:flex;overflow:hidden}.sidebar{width:150px;background-color:#2c3e50;padding:20px 0}.menu-item{display:flex;align-items:center;padding:12px 20px;color:#fff;text-decoration:none;transition:all .3s ease;position:relative;border-radius:0}.menu-item:hover{background-color:#ffffff1a}.menu-item.router-link-active{background-color:#f5f5f5;color:#2c3e50;transform:translate(10px);border-top-left-radius:6px;border-bottom-left-radius:6px}.content{flex:1;padding:20px;background-color:#f5f5f5;overflow-y:auto;height:100%}.logo{display:flex;align-items:center;gap:8px;font-weight:500;text-decoration:none;color:inherit}.logo:hover{opacity:.8}.logo-icon{display:inline-block;vertical-align:middle}.weixin-tip{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);z-index:9999;display:flex;align-items:center;justify-content:center}.tip-content{background:white;padding:20px;border-radius:8px;max-width:80%;text-align:center}.close-btn{margin-top:15px;padding:8px 20px;background:#2c3e50;color:#fff;border:none;border-radius:4px;cursor:pointer}.close-btn:hover{opacity:.9}.toast[data-v-3e77bb01]{position:fixed;top:20px;left:50%;transform:translate(-50%);padding:10px 20px;border-radius:4px;color:#fff;font-size:14px;z-index:10000;box-shadow:0 2px 8px #0003}.toast.info[data-v-3e77bb01]{background-color:#2c3e50}.toast.success[data-v-3e77bb01]{background-color:#27ae60}.toast.error[data-v-3e77bb01]{background-color:#e74c3c}.toast-enter-active[data-v-3e77bb01],.toast-leave-active[data-v-3e77bb01]{transition:all .3s ease}.toast-enter-from[data-v-3e77bb01],.toast-leave-to[data-v-3e77bb01]{opacity:0;transform:translate(-50%) translateY(-20px)}