@import url('https://fonts.googleapis.com/css2?family=Raleway&display=swap');

:root {
    --primary-color: #5F30E2;
    --primary-light: #9475ea;
    --primary-bg: #f5f1ff;
    --danger-color: #dc3545;
    --danger-hover: #c82333;
    --text-color: #333;
    --text-secondary: #666;
    --bg-color: #f8f9fa;
    --bg-light: white;
    --border-color: #ddd;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Raleway', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--bg-color); 
}

main {
    padding: 16px;
    max-width: 1024px;
    margin: 0 auto;
}

header {
    background: var(--primary-color);
    padding: 16px;
    color: var(--bg-light);
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

section {
    background: var(--bg-light);
    padding: 24px;
    border-radius: 8px;
    margin-bottom: 24px;
    box-shadow: 0 5px 10px rgba(154, 160, 185, .05), 0 15px 40px rgba(166, 173, 201, .2);
}

h2 {
    color: var(--text-color);
}

#bookForm, #searchBook {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

#bookForm > div, #searchBook > div {
    display: flex;
    flex-direction: column;
}

label {
    margin-bottom: 8px;
    font-size: 1rem;
    color: #555;
}

input[type="text"], input[type="number"] {
    font-family: 'Raleway', sans-serif;
    background: var(--primary-bg);
    border: 2px solid var(--primary-light);
    border-radius: 8px;
    padding: 12px;
    font-size: 1rem;
}

input[type="checkbox"] {
    margin-right: 10px;
}

#bookForm > div:has(input[type="checkbox"]) {
    flex-direction: row;
    align-items: center;
}

button {
    font-family: 'Raleway', sans-serif;
    border-radius: 8px;
    padding: 12px 24px;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

#bookFormSubmit, #searchSubmit {
    background-color: var(--primary-color);
    color: var(--bg-light);
    align-self: flex-end; 
}

#bookFormSubmit:hover, #searchSubmit:hover {
    background-color: #4a25b1;
}

/* Tombol di dalam item buku */
[data-testid="bookItem"] button {
    background-color: #eee;
    color: var(--text-color);
    margin-right: 8px;
    border: 1px solid var(--border-color);
}

[data-testid="bookItem"] [data-testid="bookItemDeleteButton"] {
    background-color: var(--danger-color);
    color: var(--bg-light);
    border: none;
}

[data-testid="bookItem"] [data-testid="bookItemDeleteButton"]:hover {
    background-color: var(--danger-hover);
}

[data-testid="bookItem"] {
    border-radius: 8px;
    margin-top: 16px;
    padding: 16px;
    background: var(--bg-color);
    border: 1px solid #eee;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

[data-testid="bookItemTitle"] {
    margin: 0;
    color: var(--primary-color);
}

[data-testid="bookItemAuthor"], [data-testid="bookItemYear"] {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

@media only screen and (max-width: 1024px) {
    main {
        width: 100%;
        padding: 8px;
    }
}