* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
}

body {
    font-family: "Nunito Sans", Arial, Helvetica, sans-serif;
    font-size: 17px;
    background-color: #ECECEC;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 923px;
    margin: 0 auto;
    padding: 0 40px;
    display: block;
}   

@media screen and (max-width:450px) {
    .container {
        padding: 0 20px;
    }
}

@media screen and (max-width:321px) {
    .container {
        padding: 0 10px;
    }
}
    
.nav-menu {
    background-color: #EBE6DE;
}

.menu {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-link {
    color: #2F2D2A;
    font-family: Commissioner, Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: 400;
    padding: 10px 15px;
    background-color: rgba(223, 177, 96, 0.1);
    border: rgba(223, 177, 96, 0.6) solid 1px;
    border-radius: 10px;
    box-shadow: 0px 4px 4px rgba(0,0,0,0.25);
    transition: all 500ms ease-in-out;
}

.nav-link:hover {
    background-color: #E8CC9C;
    box-shadow: 0px 4px 4px rgba(255,255,255, 0.4);
    transform:translate(0px, -1px);
}

.logo-img {
    max-width: 252px;
}

@media screen and (max-width: 650px) {
    .logo-img {
        width: 200px;
    }

    .nav-link {
        font-size: 15px;
        padding: 6px 10px;
    }
}

@media screen and (max-width: 550px) {
    .logo-img {
        width: 170px;
    }

    .nav-link {
        font-size: 14px;
        padding: 6px 7px;
    }
}

@media screen and (max-width: 450px) {
    .logo-img {
        width: 160px;
    }

    .nav-link {
        font-size: 13px;
        padding: 5px;
    }
}

@media screen and (max-width: 390px) {
    .logo-img {
        width: 130px;
    }

    .nav-link {
        font-size: 12px;
    }
}

@media screen and (max-width: 321px) {
    .logo-img {
        width: 118px;
    }

    .nav-link {
        font-size: 11px;
    }
}

.middle {
    padding: 20px 0 20px 0;
}

.logo-name {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 500px;
    height: 80px;
    margin: 35px auto 0 auto;
    background-color: #E2BD7C;
    border-radius: 10px 10px 0 0;
    box-shadow: 4px 4px 14px rgba(216,171,77,0.3);
    position: relative;    
}

.flaticon {
    width: 67px;
    height: 62px;
}


#firework {
    position:absolute;
    display: block;
    left: 80px;
    top: -65px;
    z-index: 1;
}

@media screen and (max-width: 650px) {
    #firework {
        left:75px;
    }
}

@media screen and (max-width: 550px) {
    #firework {
        width: 100px;
        left:65px;
        top: -60px;
    }

    .flaticon {
        width: 57px;
        height: 52px;
    }
    
}

@media screen and (max-width: 450px) {
    #firework {
        width: 85px;
        left:57px;
        top: -47px;
    }

    .flaticon {
        width: 47px;
        height: 42px;
    }
    
}

@media screen and (max-width: 375px) {
    #firework {
        left:42px;
        top: -47px;
    }
    
}

@media screen and (max-width: 321px) {
    #firework {
        left:33px;
        top: -47px;
    }
    
}


h2 {
    font-family: Commissioner, Arial, Helvetica, sans-serif;
    font-weight: 500;
    font-size: 22px;
    padding-left: 30px;
}

.square {
    width: 500px;
    background-color: #fff;
    padding: 30px 40px;
    border-radius: 0 0 10px 10px;
    margin: 0 auto 86px auto;
    box-shadow: 4px 4px 14px rgba(128,210,239,0.3);
}

@media screen and (max-width: 650px) {
    .logo-name, .square {
        width: 450px;
    }

    .square {
        padding: 30px;
        margin-bottom: 50px;
    }

    h2 {
        font-size: 17px;
    }
}

@media screen and (max-width: 550px) {
    .logo-name, .square {
        width: 400px;
    }

    .logo-name {
        height: 70px;
    }

    .square {
        padding: 25px 25px;
        margin-bottom: 40px;
    }

    h2 {
        font-size: 17px;
        padding-left: 20px;
    }
}

@media screen and (max-width: 450px) {
    .logo-name, .square {
        width: 350px;
    }

    .logo-name {
        height: 60px;
    }

    .square {
        padding: 20px 20px;
    }

    h2 {
        font-size: 16px;
        padding-left: 15px;
    }
}

@media screen and (max-width: 375px) {
    .logo-name, .square {
        width: 320px;
    }
}

@media screen and (max-width: 321px) {
    .logo-name, .square {
        width: 300px;
    }
}



.item-input {
    display: block;
    width: 100%;
    height: 50px;
    background-color: #ECECEC;
    border: 2px solid #ECECEC;
    border-radius: 10px;
    color: #000;
    font-size: 17px;
    padding-right: 17px;
    padding-left: 17px;
    margin-bottom: 15px;
}

.item-input::placeholder,
.filter-input::placeholder {
    color: #000;
    opacity: 0.5;
}

.item-input:focus {
    outline: none;
    border: 2px solid #80D9F3;

}

.add-button {
    width: 139px;
    height: 37px;
    color: #000;
    font-weight: 400;
    background-color: #E2BD7C;
    border: 2px solid #E2BD7C;
    border-radius: 10px;
    font-size: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    transition: all 400ms ease-in-out;
}

.add-button:hover {
    background-color: rgb(226, 189, 124, 0.4);
    border: 2px solid #E2BD7C;
    transform: translate(1px, -1px);
}

.s-icon {
    padding-left:6px;
}

.filter-input {
    display: block;
    width: 100%;
    height: 50px;
    background-color: none;
    border:none;
    border-bottom: solid 1px #E5C180;
    color: #000;
    font-size: 17px;
    padding-right: 17px;
    padding-left: 17px;
    margin-bottom: 30px;
}

.filter-input:focus {
    outline: none;
    background-color: rgba(236,236,236,0.5);
    border-radius: 10px;

}

.list li {
    width: 100%;
    height: 45px;
    word-break: break-all; 
    background-color: #D9F2FA;
    border-radius: 10px;
    box-shadow: 1px 1px 4px rgba(144, 142, 142, 0.25);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 17px;
    padding-right: 17px;
    font-size: 17px;
}

.delete {
border: none;
background-color: #D9F2FA;
cursor: pointer;
}

.clear {
    display: flex;
    justify-content: center;
}

#clear {
    margin-top: 70px;
    color: #000;
    font-weight: 400;
    padding: 11px 20px;
    border: 2px solid #80D9F3;
    background-color: #80D9F3;
    border-radius: 10px;
    font-size: 17px;
    box-shadow: 2px 2px 4px rgba(0,0,0,0.25);
    cursor: pointer;
    transition: all 400ms ease-in-out;
}

#clear:hover {
    background-color: rgba(128, 217, 243, 0.4);
    border: 2px solid #80D9F3;
    transform: translate(1px, -1px);
}

@media screen and (max-width: 650px) {
    .item-input,
    .filter-input {
        font-size: 15px;
        height: 40px;
    }

    .add-button {
        font-size: 15px;
        width: 120px;
        height: 32px;
        margin-bottom: 12px;
    }

    #clear {
        font-size: 15px;
        padding: 6px 13px;
    }

    .list li {
        font-size: 15px;
        height: 35px;
        margin-bottom: 13px;
    }
}

@media screen and (max-width: 550px) {
    .item-input,
    .filter-input {
        font-size: 14px;
    }

    .item-input {
        margin-bottom: 15px;
    }
    .filter-input {
        margin-bottom: 20px;
    }

    .add-button {
        font-size: 14px;
        width: 120px;
        height: 32px;
    }

    #clear {
        font-size: 14px;
        padding: 7px 10px;
        margin-top: 40px;
    }

    .list li {
        font-size: 14px;
        margin-bottom: 15px;
    }
}

@media screen and (max-width: 450px) {
    .item-input,
    .filter-input {
        font-size: 13px;
    }

    .item-input {
        margin-bottom: 10px;
    }

    .add-button {
        font-size: 13px;
        width: 100px;
        height: 30px;
    }

    #clear {
        font-size: 13px;
        padding: 5px 9px;
        margin-top: 30px;
    }

    .list li {
        font-size: 13px;
        margin-bottom: 13px;
    }
}

footer {
    height: 100px;
    background-color: #EBE6DE;
    color: #44371B;
    margin-top: auto;
    
}

.footer-div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 45px;
    font-size: 14px;
}

footer a {
    text-decoration: none;
    color: #44371B;
}

@media screen and (max-width:650px) {
    .footer-div {
        font-size: 12px;
        padding-top: 25px;
    }

    footer {
        height: 75px;
    }
}

@media screen and (max-width:450px) {
    .footer-div {
        font-size: 11px;
    }

}

.edit-mode {
    color: #827D81;
}