@import url('theme.css');
/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #f0f4f0 0%, #e8ece8 100%);
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
}



/* Main container */
.empty {
    height: 2rem;
}

.container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Form styles */
.body {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 51, 0, 0.15);
}

.body h2 {
    color: var(--primary-green);
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

/* File input groups */
.file-input-group {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background-color: #f9f9f9;
}

.file-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-green);
}

.file-input-group select,
.file-input-group input[type="file"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.file-input-group select:focus,
.file-input-group input[type="file"]:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 2px rgba(0, 51, 0, 0.2);
}

/* Button styles */
button {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

button[type="button"] {
    background-color: #f0f4f0;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

button[type="button"]:hover {
    background-color: #e0ece0;
    transform: translateY(-2px);
}

button[type="submit"] {
    background-color: var(--primary-green);
    color: white;
    width: 100%;
    padding: 15px;
}

button[type="submit"]:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-2px);
}

/* Drag and drop zone */
#dropZone {
    padding: 30px;
    border: 2px dashed #ccc;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 20px;
    background: #f9f9f9;
    transition: all 0.3s;
    cursor: pointer;
}

#dropZone.dragover {
    background: #e3ffe3;
    border-color: var(--primary-green);
}

/* Progress bar */
#progress-container {
    display: none;
    margin-top: 20px;
    text-align: center;
}

#progressBar {
    width: 100%;
    height: 20px;
    border-radius: 10px;
    overflow: hidden;
    background-color: #f0f0f0;
}

#progressBar::-webkit-progress-bar {
    background-color: #f0f0f0;
}

#progressBar::-webkit-progress-value {
    background-color: var(--primary-green);
    transition: width 0.3s;
}

#progressBar::-moz-progress-bar {
    background-color: var(--primary-green);
}

#progressText {
    display: block;
    margin-top: 8px;
    font-weight: 600;
    color: var(--primary-green);
}

/* Message popups */
.popup-message {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 600;
    text-align: center;
}

.popup-message.success {
    background-color: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

.popup-message.error {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ef9a9a;
}

.popup-message.warning {
    background-color: #fff8e1;
    color: #f57c00;
    border: 1px solid #ffd54f;
}

/* Thank you note */
.thank-you-note {
    background-color: #e8f5e9;
    border-left: 4px solid #2e7d32;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
    text-align: center;
}

.thank-you-note h3 {
    color: #2e7d32;
    margin-bottom: 0.5rem;
}

.thank-you-note p {
    color: #388e3c;
    margin-bottom: 0.5rem;
}

/* Animation for elements */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.body {
    animation: fadeIn 0.5s ease-out;
}

/* Responsive design */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        margin-top: 1rem;
        justify-content: center;
    }

    nav ul li {
        margin: 0 0.75rem;
    }

    .body {
        padding: 1.5rem;
    }

    .file-input-group {
        padding: 1rem;
    }
    
.container {
   border-radius: 0;
    margin: 0;
    padding: 0 ;
}
}

@media (max-width: 480px) {
    nav ul {
        flex-direction: column;
        align-items: center;
    }

    nav ul li {
        margin: 0.5rem 0;
    }

    .popup-message {
        padding: 10px;
    }
}

/* Focus styles for accessibility */
button:focus, select:focus, input:focus {
    outline: 2px solid var(--primary-green);
    outline-offset: 2px;
}

/* File input styling */
input[type="file"]::file-selector-button {
    background-color: var(--primary-green);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    margin-right: 10px;
    cursor: pointer;
    transition: background-color 0.3s;
}

input[type="file"]::file-selector-button:hover {
    background-color: var(--primary-green-hover);
}