styles.css

/* styles.css */
/* This file contains all the styling for index.html */

:root {
    --color-bg: #f8f9fa;
    --color-text: #212529;
    --color-primary: #007bff;
    --color-white: #ffffff;
    --color-border: #dee2e6;
    --color-error: #dc3545;
    --color-success: #28a745;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 10px rgba(0,0,0,0.05);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--color-bg);
    color: var(--color-text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 2rem;
    font-size: 1.25rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    z-index: 10;
}

main {
    flex-grow: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center; /* Center the content */
}

.content-wrapper {
    width: 100%;
    max-width: 1000px; /* Set a max width for large screens */
}

/* Action bar for buttons */
.action-bar {
    background-color: var(--color-white);
    padding: 1.5rem 2rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-md);
}

.action-bar h2 {
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 1rem;
}

.button-container {
    display: flex;
    justify-content: flex-start;
}

button {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
    margin-right: 1rem; /* Use right margin for spacing */
}

button:hover {
    background-color: #0056b3;
}

button:disabled {
    background-color: #c0c0c0;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: #6c757d;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

/* Results container styles */
.results-container {
    margin-top: 2rem;
}

.file-list-header {
    display: none; /* Hidden by default */
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

#file-list-container {
    min-height: 300px;
    overflow-y: auto;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 0.25rem;
    box-shadow: var(--shadow-md);
}

/* Placeholder for empty file list */
#file-list-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 300px;
    padding: 2rem;
    color: #6c757d;
}

#file-list-placeholder svg {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* File row styles */
.file-row {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.file-row:hover {
    background-color: var(--color-bg);
}

.file-row:last-child {
    border-bottom: none;
}

.file-row-icon {
    margin-right: 0.75rem;
}

.file-row-name {
    font-weight: 500;
    flex-grow: 1;
}

.file-row-status {
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-Valid { background-color: #eaf7f0; color: #2d6a4f; }
.status-Problems { background-color: #fceceb; color: var(--color-error); }
.status-Missing { background-color: #fffbe6; color: #8a6d0a; }

/* Modal styles */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: 0.5rem;
    min-width: 400px;
    max-width: 600px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

#progress-modal .modal-content {
    text-align: center;
}

#modal-message {
    font-size: 1.1rem;
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

#modal-sub-message {
    font-size: 0.9rem;
    color: #6c757d;
    margin-bottom: 1.5rem;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1.5rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.modal-icon-error { color: var(--color-error); font-size: 3rem; margin-bottom: 1rem; }
.modal-icon-success { color: var(--color-success); font-size: 3rem; margin-bottom: 1rem; }

/* Path Modal Specifics */
#path-modal-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 1.5rem;
}

#path-modal-desc {
    font-size: 0.9rem;
    color: #6c757d;
    margin-top: -1rem;
    margin-bottom: 1rem;
    text-align: left;
}

#path-modal-input {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 0.25rem;
    box-sizing: border-box;
    margin-bottom: 1.5rem;
}

#path-modal-buttons {
    display: flex;
    justify-content: flex-end;
}

/* Validation Modal Specifics */
#validation-modal-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 0.5rem;
    word-break: break-all;
}

#validation-modal-status-badge {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

#validation-modal-children {
    text-align: left;
    padding-left: 0;
    list-style: none;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 0.25rem;
    max-height: 200px;
    overflow-y: auto;
}

#validation-modal-children li {
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--color-border);
}

#validation-modal-children li:last-child {
    border-bottom: none;
}

#validation-modal-children-title {
    text-align: left;
    font-weight: 600;
    margin-bottom: 0.5rem;
}