* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --ow-color: #f7fffe;
    --primary-color: #1bb876;
}

body {
    font-family: "Poppins", sans-serif;
    color: var(--ow-color);
    background-image: linear-gradient(100deg, rgb(37, 59, 47), rgb(42, 158, 129));
    min-height: 100vh;
}

header,
form {
    margin: 1rem auto;
    font-size: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

form input {
    margin-left: 1rem;
}

form input,
form button {
    padding: 1rem;
    font-size: 1rem;
    border: none;
    background-color: var(--ow-color);
}

form button {
    color: #3ac098;
    background-color: var(--ow-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

form button:hover {
    color: rgb(239, 243, 242);
    background-color: #1bb876;
}

.todo-container {
    font-size: 1.3rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.todo-list {
    min-width:30%;
    list-style: none;
}

.todo {
    margin: 0.5rem;
    background: var(--ow-color);
    font-size: 1.5rem;
    color: black;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.5s ease;
}

.todo li {
    flex: 1;
}

.trash-btn,
.complete-btn {
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1rem;
}

.complete-btn {
    color: var(--ow-color);
    background: rgb(11, 212, 162);
}

.trash-btn {
    background-color: var(--ow-color);
    color: rgb(248, 8, 8);
}

.todo-item {
    padding: 0rem 0.5rem;
}

.fa-trash,
.fa-check {
    pointer-events: none;
}

.completed {
    text-decoration: line-through;
    opacity: 0.5;
}

.fall {
    transform: translateY(10rem) rotateZ(20deg);
    opacity: 0;
}

select {
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    appearance: none;
    outline: 0;
    box-shadow: none;
    border: 0 !important;
    background-image: none;
}

/* Custom Select */
.select {
    margin: 1rem;
    position: relative;
    overflow: hidden;
}

select {
    color: var(--primary-color);
    font-family: "Poppins", sans-serif;
    cursor: pointer;
    width: 10rem;
    padding: 1rem;
}

.select::after {
    content: "\25BC";
    position: absolute;
    top: 0;
    right: 0;
    color: var(--primary-color);
    cursor: pointer;
    pointer-events: none;
    padding: 0.9rem;
    font-size: 1rem;
}

@media screen and (min-width:800px) {
    .select:hover::after {
        background: var(--primary-color);
        color: var(--ow-color);
    }
}

@media screen and (max-width:800px) {
    form input {
        margin-left: 1rem;
    }

    .todo-list {
        min-width: 80%;
    }

    .select::after {
        padding: 1rem;
        font-size: 1rem;
        color: var(--ow-color);
        background-color:#3ac098;
    }
    select{
        width: 3rem;
    }
}