/* Nord color scheme */
:root {
    --nord0: #2e3440;
    --nord1: #3b4252;
    --nord4: #d8dee9;
    --nord5: #e5e9f0;
    --nord6: #eceff4;
    --nord8: #88c0d0;
}

/* Reset default margins and paddings */
body, h1, h2, h3, p {
    margin: 0;
    padding: 0;
}

/* Form styles */
.form-container {
    margin-top: 20px;
}

.upload-label {
    display: inline-block;
    margin-bottom: 16px;
    cursor: pointer;
}

.upload-input {
    display: none;
}

.upload-button {
    padding: 10px 20px;
    background-color: var(--nord8);
    color: var(--nord0);
    font-size: 16px;
    border-radius: 8px;
    transition: background-color 0.3s;
}

.upload-button:hover {
    background-color: var(--nord6);
}

.submit-button {
    display: block;
    margin-top: 10px;
    padding: 12px 24px;
    background-color: var(--nord8);
    color: var(--nord0);
    font-size: 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-button:hover {
    background-color: var(--nord6);
}

.file-name {
    display: block;
    margin-top: 6px;
    color: var(--nord4);
    font-size: 14px;
}

.submit-button {
    display: block;
    margin-top: 10px;
    padding: 12px 24px;
    background-color: var(--nord8);
    color: var(--nord0);
    font-size: 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-button:hover {
    background-color: var(--nord6);
}

.file-name {
    display: block;
    margin-top: 6px;
    color: var(--nord4);
    font-size: 14px;
}

.metadata-container {
    background-color: #3b4252;
    border-radius: 12px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    padding: 24px;
    width: 300px;
}

.metadata-element {
    margin-bottom: 16px;
}

.metadata-label {
    font-weight: bold;
    font-size: 14px;
    color: #d8dee9;
    margin-bottom: 4px;
}

.metadata-input {
    width: 100%;
    padding: 10px;
    margin-bottom: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background-color: #f7f7f7;
    color: #333;
    font-size: 14px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.metadata-input:focus {
    border-color: #5e88fc;
    outline: none;
    box-shadow: 0 0 0 2px #5e88fc;
}

/* Fancy Animation */
@keyframes inputClickAnimation {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.metadata-input.animated {
    animation: inputClickAnimation 0.3s ease-in-out;
}