:root {
    --addtask-btn: #00ff08;
    --edit-btn: #FF9800;
    --del-btn: #F44336;
    --checkbox: #00BCD4;
    --backgroung-li: #795548;
    --border: #607D8B;
    --caret: #E91E63;
}

.container {
    max-width: 400px;
    margin: 50px auto;
    padding: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    background: #fff;
}

h1 {
    text-align: center;
    font-family: sans-serif;
    padding-bottom: 10px;
    font-weight: bold;
}

#task-input {
    caret-color: var(--checkbox);
    width: 70%;
    padding: 10px;
    font-size: 20px;
    border-radius: 5px;
    border: 2px solid var(--checkbox);
    outline: none;
    transition: border 0.3s ease, box-shadow 0.3s ease;
}

#task-input:focus {
    border: 2px solid var(--checkbox);
    box-shadow: 0 0 20px var(--checkbox);
}

#task-input::placeholder {
    color: var(--border);
}

#add-btn {
    background: transparent;
    color: black;
    padding: 10px;
    border-radius: 5px;
    border: 2px solid var(--addtask-btn);
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s ease-in;
}

#add-btn:hover {
    background: var(--addtask-btn);
}


#task-list {
    text-decoration: none;
}

#task-list li {
    background: lightgray;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

#task-list li span {
    flex: 1;
    overflow-wrap: break-word;
}

#task-list button {
    flex-shrink: 0;
}

.edit-btn {
    background: transparent;
    color: black;
    border: 2px solid var(--edit-btn);
    margin-left: 10px;
    border-radius: 5px;
    font-size: 16px;
    padding: 5px;
    transition: 0.3s ease-in;
}

.edit-btn:hover {
    background: var(--edit-btn);
    color: #ffffff;
}

.delete-btn {
    background: transparent;
    border: 2px solid var(--del-btn);
    border-radius: 5px;
    color: black;
    margin-left: 10px;
    font-size: 16px;
    padding: 5px;
}

.delete-btn:hover {
    background: var(--del-btn);
    color: #ffffff;
}

.list {
    font-size: 20px;
    font-weight: 400;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

p {
  text-align: center;
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 18px;
  color: #555;
  margin-top: 20px;
}

p a {
  color: var(--checkbox);
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

p a:hover {
  color: #0056b3;
  text-shadow: 0 0 5px rgba(0, 123, 255, 0.6);
}

@media (max-width: 450px) {
    .container {
        max-width: 95%;
        margin: 20px auto;
        padding: 15px;
    }

    h1 {
        font-size: 22px;
    }

    #task-input {
        width: 70%;   
        font-size: 16px;
        padding: 8px;
    }

    #add-btn {
        font-size: 14px;
        padding: 8px;
    }

    #task-list li {
        font-size: 16px;
        padding: 8px;
        gap: 5px;   
    }

    .edit-btn,
    .delete-btn {
        font-size: 14px;
        padding: 4px 6px;
    }
}

@media (max-width:400px) {
    #task-input {
        width: 65%;
    }
}
@media (max-width:340px) {
    #task-input {
        width: 50%;
    }
}