git-exercises/lowercase.html at main · diahjunaidijr/git-exercises · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <style>
      body {
        font-family: Arial, sans-serif;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100vh;
        margin: 0;
        background-image: url("https://img.freepik.com/premium-vector/abc-vector-seamless-pattern-hand-written-letters-alphabet-letters-back-school-pattern_2500-928.jpg");
        background-size: contain;
      }

      .card {
        background-color: rgb(255, 255, 255);
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        padding: 16px;
        text-align: center;
        padding-top: 2rem;
      }

      input {
        padding: 10px;
        font-size: 16px;
        margin: 0 12px;
        border-radius: 0.5rem;
      }

      button {
        padding: 10px;
        font-size: 16px;
        cursor: pointer;
      }

      #output {
        margin-top: 20px;
        font-size: 18px;
        font-weight: bold;
      }
      .red {
        color: red;
      }
      button {
        background-color: rgb(206, 255, 255);
        border: #fff;
        border-radius: 1rem;
        height: 45px;
        font-family: "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
        transition: all 0.3s ease 0s;
        cursor: pointer;
        outline: none;
      }
      button:hover {
        background-color: aqua;
        box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.1);
        transform: translateY(-7px);
      }
    </style>
    <title>Lowercase</title>
  </head>
  <body>
    <div class="card">
      <label for="inputKata">Masukkan Kata:</label>
      <input
        type="text"
        title="Panjang karakter: min 5 dan max 30"
        id="inputKata"
        placeholder="...................."
        minlength="5"
        maxlength="30"
      />

      <button onclick="ubahHuruf()">Ubah Menjadi Huruf Kecil</button>

      <div id="output"></div>
    </div>

    <script>
      const hurufKecil = (kata) => kata.toLowerCase();

      function ubahHuruf() {
        let inputKata = document.getElementById("inputKata").value;
        let outputElement = document.getElementById("output");

        if (inputKata.length < 5) {
          outputElement.innerHTML =
            '<span class="red">Peringatan: Minimal 5 karakter diperlukan!</span>';
          return; //  jika panjang kurang dari 5
        }

        let hasil = hurufKecil(inputKata);
        outputElement.innerHTML = "Hasil: " + hasil;
      }
    </script>
  </body>
</html>