body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: #f4f4f4;
    text-align: center; /* Center align all text elements */
}

#app {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    text-align: center; /* Center align all text within the app */
}

.product {
    justify-content: center; /*Center the product inputs and button */
    gap: 10px; /*space between inputs*/
    margin-bottom: 10px;
}

button {
    margin-top: 10px;
    margin-bottom: 10px;
    padding: 10px;
    width: 150px;
    height: 33px;
    box-sizing: border-box;
    border-radius: 10px;
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}

#totals {
    margin-top: 20px;
}

.glow-on-hover {
    width: 180px;
    height: 33px;
    border: none;
    outline: none;
    color: #fff;
    background: #007bff;
    cursor: pointer;
    position: relative;
    z-index: 0;
    border-radius: 10px;
}

.glow-on-hover:before {
    content: '';
    background: linear-gradient(45deg, #007bff, #ff7300, #fffb00, #007bff, #00ffd5, #002bff, #7a00ff, #ff00c8, #007bff);
    position: absolute;
    top: -2px;
    left:-2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(5px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing 20s linear infinite;
    opacity: 0;
    transition: opacity .3s ease-in-out;
    border-radius: 10px;
}

.glow-on-hover:active {
    color: #007bff
}

.glow-on-hover:active:after {
    background: transparent;
}

.glow-on-hover:hover:before {
    opacity: 1;
}

.glow-on-hover:after {
    z-index: -1;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: #007bff;
    left: 0;
    top: 0;
    border-radius: 10px;
}

@keyframes glowing {
    0% { background-position: 0 0; }
    50% { background-position: 400% 0; }
    100% { background-position: 0 0; }
}

/* Style the breadcrumb list */
ul.breadcrumb1 {
    padding: 10px 16px;
    list-style: none;
    background-color: #eee;
}
  
  /* Display list items side by side */
ul.breadcrumb1 li {
    display: inline;
    font-size: 18px;
}
  
  /* Add a slash symbol (/) before/behind each list item */
ul.breadcrumb1 li+li:before {
    padding: 8px;
    color: black;
    content: "/\00a0";
}
  
  /* Add a color to all links inside the list */
ul.breadcrumb1 li a {
    color: #0275d8;
    text-decoration: none;
}
  
  /* Add a color on mouse-over */
ul.breadcrumb1 li a:hover {
    color: #01447e;
    text-decoration: underline;
}

#logo {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
}

#logo img {
    height: 100px;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
}

input {
    margin-bottom: 16px;
    padding: 10px;
    width: 20%;
    box-sizing: border-box;
}

#savedQuotations {
    display: flex;
    justify-content: center; /* Center align the saved quotations */
    flex-wrap: wrap;
    gap: 20px; /* Adjust the gap between items */
}

.quotation {
    width: calc(33% - 10px); 
    box-sizing: border-box;
    padding: 10px;
    background-color: #e0e0e0;
    border-radius: 5px;
    border: 1px solid #ccc;
    margin-bottom: 10px; /* bottom margin */
}

.quotation button {
    margin: 5px;
    width: auto;
    height: auto;
    padding: 5px 10px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: white;
    color: white;
    border-radius: 8px;
}

.navbar img {
    height: 30px;
}

.navbar button {
    background-color: #ff4d4d;
    border: none;
    padding: 10px 20px;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

.modal {
    display: block; 
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
}

.close-button {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close-button:hover,
.close-button:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

@media only screen and (max-width: 600px) {
    input {
        margin-bottom: 16px;
        padding: 10px;
        width: 80%;
        box-sizing: border-box;
    }

    button {
        margin-bottom: 16px;
        padding: 10px;
        width: 50%;
        box-sizing: border-box;
    }
    .quotation {
        width: 100%;
    }
}