/* Project Monitoring Log (PML) - CSS */
:root {
    /* Light theme (default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-tertiary: #adb5bd;
    --border-color: #dee2e6;
    --accent-color: #4361ee;
    --accent-hover: #3a56d4;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --theme-color: #4361ee;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    --radius: 8px;
    --radius-sm: 4px;
    --header-height: 60px;
    --transition: all 0.2s ease;
}

[data-theme="dark"] {
    --bg-primary: #121212;
    --bg-secondary: #1e1e1e;
    --bg-tertiary: #2d2d2d;
    --text-primary: #f8f9fa;
    --text-secondary: #adb5bd;
    --text-tertiary: #6c757d;
    --border-color: #404040;
    --accent-color: #5a7dff;
    --accent-hover: #4361ee;
    --theme-color: #5a7dff;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.4);
}

/* Base styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    transition: var(--transition);
}

.hidden {
    display: none !important;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    height: var(--header-height);
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left, .header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.app-title {
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.version-badge {
    font-size: 0.75rem;
    background-color: var(--accent-color);
    color: white;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.icon-button {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.icon-button:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Main content */
.main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Login screen */
.login-screen {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - var(--header-height));
}

.login-card {
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.login-card h2 {
    margin-bottom: 8px;
    text-align: center;
}

.login-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.help-text {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-top: 4px;
    margin-bottom: 0;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.875rem;
}

.login-hint {
    margin-top: 20px;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

/* App container */
.app-container {
    margin-top: 20px;
}

.projects-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.projects-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
}

.project-header-actions {
    display: flex;
    gap: 8px;
}

.projects-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Project card */
.project-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    transition: var(--transition);
}

.project-card.closed {
    opacity: 0.7;
    background-color: var(--bg-tertiary);
}

.project-card.closed .project-title {
    text-decoration: line-through;
    color: var(--text-tertiary);
}

.project-card.closed .project-details,
.project-card.closed .project-notes-content,
.project-card.closed .action-text,
.project-card.closed .action-due-date {
    color: var(--text-tertiary);
}

.project-card.closed .action-item:hover {
    background-color: transparent;
}

.project-card.closed .project-notes {
    border-left-color: var(--border-color);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.project-title-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.project-toggle {
    background: none;
    border: none;
    font-size: 1rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
}

.project-toggle:hover {
    color: var(--text-primary);
}

.project-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.project-status-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-badge {
    font-size: 0.75rem;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.status-badge.open {
    background-color: rgba(46, 204, 113, 0.2);
    color: var(--success-color);
}

.status-badge.closed {
    background-color: rgba(231, 76, 60, 0.2);
    color: var(--danger-color);
}

.project-details {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.6;
}

.project-notes {
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 16px;
    border-left: 3px solid var(--accent-color);
}

.project-notes h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.project-notes-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    margin-bottom: 8px;
}
.project-notes-header h4 {
    margin: 0;
}
.project-notes-body.hidden {
    display: none;
}

.project-notes-content {
    color: var(--text-secondary);
    white-space: pre-wrap;
}

/* Actions list */
.actions-list {
    margin-top: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.action-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    margin-bottom: 8px;
}

.action-item:hover {
    background-color: var(--bg-tertiary);
}

.action-text {
    flex: 1;
    color: var(--text-primary);
    line-height: 1.6;
}

.action-due-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.action-due-date.overdue {
    color: var(--danger-color);
    font-weight: 500;
}

.action-due-date.due-soon {
    color: var(--warning-color);
}

.action-comments {
    background: none;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 4px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

.action-comments:hover {
    color: var(--text-secondary);
}

.add-action-btn {
    margin-top: 12px;
    width: 100%;
    justify-content: center;
}

/* Settings panel */
.settings-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--bg-primary);
    border-left: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    z-index: 1600;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.settings-panel.open {
    transform: translateX(0);
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.settings-content {
    padding: 20px;
}

.settings-section {
    margin-bottom: 32px;
}

.settings-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.settings-section p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 0.875rem;
}

.cloud-config {
    margin-top: 16px;
    padding: 16px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
}

/* Modals */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bg-primary);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-color);
}

.modal-content {
    padding: 24px;
}

.modal h2 {
    margin-bottom: 20px;
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1500;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state p {
    margin-bottom: 16px;
}

/* Layout modes */
.layout-phone .project-card {
    width: 100%;
}

.layout-desktop .open-projects-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.layout-desktop .open-projects-list .project-card {
    height: 100%;
}

.layout-desktop .closed-projects-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.layout-desktop .closed-projects-list .project-card {
    height: 100%;
}

/* Utility classes */
.text-sm {
    font-size: 0.875rem;
}

.text-xs {
    font-size: 0.75rem;
}

.font-mono {
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        padding: 0 16px;
    }

    .main {
        padding: 16px;
    }

    .login-card {
        padding: 24px;
    }

    .projects-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .project-header {
        flex-wrap: wrap;
        gap: 8px;
    }

    .project-title-wrapper {
        flex-wrap: wrap;
        min-width: 0;
    }

    .project-status-toggle {
        margin-left: auto;
        flex-shrink: 0;
    }

    .layout-desktop .projects-list {
        grid-template-columns: 1fr;
    }
}

/* Project collapsible body */
.project-body.hidden {
    display: none;
}

.project-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    flex-shrink: 0;
}

.project-toggle:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Comment modal */
.comments-list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.comment-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
}

.comment-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.comment-author {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--accent-color);
}

.comment-date {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.comment-text {
    font-size: 0.875rem;
    color: var(--text-primary);
    white-space: pre-wrap;
    word-break: break-word;
}

.no-comments {
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
    padding: 16px 0;
}

.comment-form textarea {
    width: 100%;
    resize: vertical;
    min-height: 80px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.modal-header h2 {
    margin: 0;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.3s ease;
}
/* Phase 2 additions */

/* Sync status */
.sync-status {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}
.sync-status.idle {
    color: var(--text-tertiary);
}
.sync-status.ok {
    color: var(--success-color);
    background: rgba(46, 204, 113, 0.1);
}
.sync-status.error {
    color: var(--danger-color);
    background: rgba(231, 76, 60, 0.1);
}
.sync-status.syncing {
    color: var(--accent-color);
    background: rgba(67, 97, 238, 0.1);
}

/* Filters bar */
.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
    align-items: center;
}
.filter-input,
.filter-select,
.filter-date {
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.875rem;
}
.filter-input {
    flex: 1 1 180px;
    min-width: 140px;
}
.filter-select {
    min-width: 120px;
}
.filter-date {
    min-width: 120px;
}

/* Project due badge */
.project-due-badge {
    font-size: 0.7rem;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    margin-left: 8px;
    white-space: nowrap;
}

/* Overdue badge */
.overdue-badge {
    font-size: 0.7rem;
    color: white;
    background: var(--danger-color);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    margin-left: 8px;
    white-space: nowrap;
}

/* Action item layout */
.action-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.action-main {
    flex: 1;
    min-width: 0;
}
.action-controls {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}

/* Action meta row */
.action-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
    font-size: 0.8rem;
}
.action-owner {
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}
.action-issue {
    color: var(--warning-color);
    background: rgba(243, 156, 18, 0.1);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

/* Action log */
.action-log {
    margin-top: 10px;
}
.action-log .btn-text {
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 0.8rem;
    padding: 0;
    cursor: pointer;
}
.log-entries {
    margin-top: 8px;
    padding-left: 8px;
    border-left: 2px solid var(--border-color);
}
.log-entry {
    display: flex;
    gap: 10px;
    font-size: 0.8rem;
    margin-bottom: 4px;
}
.log-date {
    color: var(--text-tertiary);
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    min-width: 50px;
}
.log-text {
    color: var(--text-secondary);
}

/* Responsive filters */
@media (max-width: 768px) {
    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .filter-input,
    .filter-select,
    .filter-date {
        width: 100%;
    }
    .action-item {
        flex-direction: column;
    }
    .action-controls {
        flex-direction: row;
        align-items: center;
        width: 100%;
        justify-content: flex-end;
    }
}


/* Done actions */
.done-actions-toggle {
    margin-bottom: 8px;
}
.action-item.closed .action-text {
    text-decoration: line-through;
    color: var(--text-tertiary);
}
.action-item.closed .action-meta-row {
    opacity: 0.7;
}

/* Closed actions section */
.closed-actions-section {
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}
.closed-actions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-bottom: 12px;
}
.closed-actions-header h4 {
    font-size: 0.875rem;
    margin: 0;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.closed-actions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.closed-actions-list .action-item.closed {
    opacity: 0.8;
}

/* Collapsed individual closed action */
.action-item.closed.collapsed {
    padding: 8px 12px;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
}
.action-item.closed.collapsed .action-text {
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.action-item.closed.collapsed .action-meta-row {
    margin-top: 2px;
    font-size: 0.75rem;
}
.action-item.closed.collapsed .action-controls {
    flex-direction: row;
    align-items: center;
    gap: 8px;
}

/* Closed projects section */
.closed-projects-section {
    margin-top: 32px;
    border-top: 2px dashed var(--border-color);
    padding-top: 16px;
}
.closed-projects-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-bottom: 16px;
}
.closed-projects-header h3 {
    font-size: 1rem;
    margin: 0;
    color: var(--text-secondary);
}
.closed-projects-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}