@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&display=swap');

:root {
    --lavender: #565dba;
    --heading-font: 'Lato';
}


body {
    background-color: rgb(255, 255, 255);
    margin: 0;
    padding: 0;
    width: 100%;
    color: black;
}
h1, h2 {
    text-decoration: underline;
    text-align: center;
    padding: 16px 20px 16px;
    font-family: var(--heading-font);
}

h3 {
    text-align: center;
    padding: 16px 20px 16px;
    font-family: var(--heading-font);
}

header, nav {
    width: 100%;
}

nav a {
    text-decoration: none;
    color: inherit;
    font-weight: bold;
    font-size: 24px;
    font-family: var(--heading-font);
}

nav li {
    transition: all 0.3s ease;
}

nav li:hover {
    background-color: black;
    color: var(--lavender);
    transition: all 0.3s ease;
    cursor: pointer;
}

p {
    text-align: center;
    font-size: 20px;
}

section {
    width: 100%;
    box-sizing: border-box;
    padding: 1rem;
}

form {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: #dbdbdb;
    border-radius: 12px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
    font-family: 'Inter', sans-serif;
}

form h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-family: var(--heading-font);
}

.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
}

label {
    margin-bottom: 0.4rem;
    font-weight: bold;
    color: #333;
}

input[type="text"],
input[type="tel"],
input[type="email"],
textarea {
    padding: 0.6rem 0.8rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    font-family: 'Inter', sans-serif;
}

input[type="text"]:focus,
input[type="tel"]:focus,
input[type="email"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--lavender);
    box-shadow: 0 0 5px rgba(86, 93, 186, 0.4);
}

textarea {
    resize: vertical;
}

.radio-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.radio-group label {
    font-weight: normal;
}

button[type="submit"] {
    display: block;
    width: 100%;
    padding: 0.8rem;
    background-color: var(--lavender);
    color: white;
    font-size: 1.1rem;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    box-shadow: 3px 3px 5px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    margin-top: 0.5rem;
}

button[type="submit"]:hover {
    background-color: black;
    color: var(--lavender);
    transform: scale(1.05);
}

.error {
    color: #fa3033;
    font-size: 0.85rem;
    margin-top: 0.25rem;
    min-height: 1em;
}

footer {
    background-color: var(--lavender);
    margin: 0 auto;
}

footer p {
    margin: 0 auto;
    padding: 1rem;
}

.navbar {
    display: flex;
    align-items: flex-end;
    background-color: var(--lavender);
    box-sizing: border-box;
    width: 100%;
}

.navbar .logo {
    height: 70px;
    width: auto;
}

nav a {
    text-decoration: none;
    cursor: pointer;
}

nav li {
    padding: 1rem 1rem 0.5rem;
}

.navbar ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}


.add-to-cart {
    display: block;
    margin: 10px auto;
    border-radius: 10px;
    border-style: none;
    padding: 0.75rem 2rem;
    background-color:var(--lavender);
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    box-shadow: 3px 3px 3px;
    transition: all 0.3s ease;
    cursor: pointer;
}
.add-to-cart:hover {
    scale: 1.1;
    transition: all 0.3s ease;
    background-color: black;
    color: var(--lavender);
    cursor: pointer;
}
.add-to-cart:active {
    transform: scale(0.95);
}

.comic-img {
    width: 200px;
    height: auto;
}
.comic-display {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 20px;
}
.book-item {
    background-color: #c5c5c5;
    width: 100%;
    height: auto;
    display: block;
    border-radius: 5px;
}

.collectibles-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.collectibles-display {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 20px; 
}
.collectibles-item {
    background-color: #c5c5c5;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    border-radius: 5px;
}

.collectibles-item figure {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.collectibles-item figure button {
    position: absolute;
    top: 30%;
    transform: translateY(-50%);
    background-color: rgba(86, 93, 186, 0.8);
    border: none;
    color: white;
    font-size: 1.25rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.collectibles-item figure button:hover {
    background-color: black;
    color: var(--lavender);
    transform: translateY(-50%) scale(1.1);
}

.collectibles-item figure button#prevSuperman,
.collectibles-item figure button#prevRiddler,
.collectibles-item figure button#prevRogue,
.collectibles-item figure button#prevJean {
    left: 5px;
}

.collectibles-item figure button#nextSuperman,
.collectibles-item figure button#nextRiddler,
.collectibles-item figure button#nextRogue,
.collectibles-item figure button#nextJean {
    right: 5px;
}

.collectibles-item .add-to-cart {
    margin-top: auto;
}



#Cart {
    position: fixed;
    bottom: 10px;
    right: -300px;
    width: auto;
    max-height: 300px;
    overflow-y: auto;
    background-color: #c5c5c5;
    border: 2px solid black;
    border-radius: 10px;
    padding: 10px 10px 16px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: right 0.3s ease;

    z-index: 9999;
}

#cart-container {
    list-style: none;
    padding: 10px;
    margin: 10px;
    width: 100%;
}

#cart-container li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    border-bottom: 1px solid #999;
    font-family: 'Inter', sans-serif;
}


#Cart.visible {
    right: 150px;
}

#Cart.collapsed ul {
    display: none;
}

#cart-toggle {
    width: auto;
    padding: 4px 8px;
    margin: 0 auto 1rem;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
    background-color:var(--lavender);
    border-style: none;
    border-radius: 10px;
    display: inline-block;
    box-shadow: 3px 3px 3px;
    transition: all 0.3s ease;
}

#cart-toggle:hover {
    background-color: black;
    color: var(--lavender);
    transition: all 0.3s ease;
    scale: 1.1;
}

#checkout {
    border-style: none;
    padding: 4px 8px;
    background-color: rgb(255, 255, 255);
    font-weight: bold;
    border-radius: 10px;
    box-shadow: 3px 3px 3px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.item-name {
    font-weight: bold;
    color: #000000;
    flex: 1;
}

.item-price {
    white-space: nowrap;
    color: #505050;
}

.item-left {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.remove-item {
    background-color: #fa3033;
    border: none;
    color: white;
    padding: 3px 6px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    margin-left: 0.5rem;
    font-weight: bold;
    transition: background-color 0.2s ease;
}

.remove-item:hover {
    background-color: #ff7875;
}

#checkout.inactive {
    cursor: not-allowed;
    background-color: gray;
}

#checkout:hover {
    background-color: black;
    color: rgb(0, 82, 0);
    transition: all 0.3s ease;
    scale: 1.1;
}

#checkout.active:hover {
    background-color: black;
    transform: scale(1.05);
}

#Books, #Collectibles {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem;
}

#darkModeToggle {
    position: fixed;
    right: 50px;
    top: 100px;
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    background-color: var(--lavender);
    color: white;
    font-weight: bold;
    transition: all 0.3s ease;

    z-index: 9999;
}

#darkModeToggle:hover {
    background-color: black;
    color: var(--lavender);
}

/* Dark mode styles */

body.dark-mode {
    background-color: #121212;
    color: #e0e0e0;
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode p {
    color: #f5f5f5;
}


body.dark-mode #Books h3,
body.dark-mode #Collectibles h3 {
    color: #000000;
}

body.dark-mode .book-item p,
body.dark-mode .collectibles-item p {
    color: #000000;
}

body.dark-mode nav {
    background-color: #1f1f1f;
}

body.dark-mode nav li:hover {
    background-color: #333333;
    color: #9b8fff;
}

body.dark-mode .navbar {
    background-color: #1f1f1f;
}

body.dark-mode footer {
    background-color: #1f1f1f;
    color: #e0e0e0;
}

body.dark-mode .add-to-cart {
    background-color: #9b8fff;
    color: #121212;
}

body.dark-mode .add-to-cart:hover {
    background-color: #121212;
    color: #9b8fff;
}

body.dark-mode #Cart {
    background-color: #1f1f1f;
    border-color: #444;
    color: #f5f5f5;
}

body.dark-mode #cart-toggle {
    background-color: #9b8fff;
    color: #121212;
}

body.dark-mode #cart-toggle:hover {
    background-color: #121212;
    color: #9b8fff;
}

body.dark-mode #checkout {
    background-color: #f5f5f5;
    color: #1f1f1f;
}

body.dark-mode #checkout:hover {
    background-color: rgb(0, 82, 0);
    color: #121212;
}

body.dark-mode .remove-item {
    background-color: #ff4d4d;
    color: #fff;
}

body.dark-mode .remove-item:hover {
    background-color: #ff7875;
}

body.dark-mode #darkModeToggle:hover {
    background-color: rgb(255, 255, 255);
    color: var(--lavender);
}