/**
 * ProjectFOB - Frontend Styles
 * Modern project management design with warm colors and clean layout
 */

/* CSS Variables */
:root {
    --pfob-primary-color: #2d9061;
    --pfob-background-color: #f7f6f3;
    --pfob-text-color: #1d1d1d;
    --pfob-text-secondary: #757575;
    --pfob-border-color: #e5e5e5;
    --pfob-white: #ffffff;
    --pfob-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --pfob-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.12);
    --pfob-radius: 8px;
    --pfob-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.pfob-body {
    font-family: var(--pfob-font-family);
    background-color: var(--pfob-background-color);
    color: var(--pfob-text-color);
    line-height: 1.6;
    font-size: 16px;
}

/* Company Logo Bar */
.pfob-company-logo-bar {
    background-color: var(--pfob-white);
    border-bottom: 1px solid var(--pfob-border-color);
    padding: 15px 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pfob-company-logo {
    max-height: 60px;
    max-width: 400px;
    height: auto;
    width: auto;
    object-fit: contain;
}

/* Header */
.pfob-header {
    background-color: var(--pfob-white);
    border-bottom: 1px solid var(--pfob-border-color);
    padding: 0 24px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.pfob-header-left {
    display: flex;
    align-items: center;
}

.pfob-logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--pfob-primary-color);
    text-decoration: none;
    margin-right: 32px;
}

.pfob-header-nav {
    display: flex;
    gap: 8px;
}

.pfob-nav-item {
    padding: 8px 16px;
    color: var(--pfob-text-color);
    text-decoration: none;
    border-radius: var(--pfob-radius);
    font-weight: 500;
    transition: background-color 0.2s;
    white-space: nowrap;
}

.pfob-nav-item:hover {
    background-color: var(--pfob-background-color);
}

.pfob-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pfob-notifications-btn {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--pfob-radius);
    font-size: 20px;
}

.pfob-notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background-color: #d93a3a;
    color: white;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}

.pfob-user-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--pfob-radius);
    position: relative;
}

.pfob-user-menu:hover {
    background-color: var(--pfob-background-color);
}

.pfob-avatar {
    border-radius: 50%;
    display: block;
}

.pfob-user-name {
    font-weight: 500;
}

.pfob-user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    box-shadow: var(--pfob-shadow);
    min-width: 160px;
    display: none;
    z-index: 1000;
}

/* Invisible bridge to prevent dropdown from disappearing */
.pfob-user-dropdown::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
    background: transparent;
}

.pfob-user-menu:hover .pfob-user-dropdown,
.pfob-user-dropdown:hover {
    display: block;
}

.pfob-user-dropdown a {
    display: block;
    padding: 12px 16px;
    color: var(--pfob-text-color);
    text-decoration: none;
}

.pfob-user-dropdown a:hover {
    background-color: var(--pfob-background-color);
}

.pfob-user-dropdown a:first-child {
    border-radius: var(--pfob-radius) var(--pfob-radius) 0 0;
}

.pfob-user-dropdown a:last-child {
    border-radius: 0 0 var(--pfob-radius) var(--pfob-radius);
}

/* Container & Layout */
.pfob-container {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

.pfob-project-nav {
    width: 240px;
    padding: 24px;
    background-color: var(--pfob-white);
    border-right: 1px solid var(--pfob-border-color);
    min-height: calc(100vh - 60px);
}

.pfob-main {
    flex: 1;
    padding: 40px;
}

/* Dashboard */
.pfob-dashboard {
    max-width: 1000px;
    margin: 0 auto;
}

.pfob-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.pfob-page-header h1 {
    font-size: 32px;
    font-weight: 600;
    color: var(--pfob-text-color);
}

.pfob-company-logo h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--pfob-primary-color);
}

.pfob-actions {
    display: flex;
    gap: 12px;
}

/* Buttons */
.pfob-btn {
    padding: 10px 20px;
    border-radius: var(--pfob-radius);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
}

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

.pfob-btn-primary:hover {
    background-color: #267a52;
    transform: translateY(-1px);
    box-shadow: var(--pfob-shadow-hover);
}

.pfob-btn-secondary {
    background-color: var(--pfob-white);
    color: var(--pfob-text-color);
    border: 2px solid var(--pfob-border-color);
}

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

/* Project Filter */
.pfob-project-filter {
    margin-bottom: 24px;
}

.pfob-filter-btn {
    background: none;
    border: none;
    padding: 8px 16px;
    cursor: pointer;
    color: var(--pfob-text-secondary);
    font-weight: 500;
    border-radius: var(--pfob-radius);
}

.pfob-filter-btn.active,
.pfob-filter-btn:hover {
    background-color: var(--pfob-white);
    color: var(--pfob-text-color);
}

/* Projects Grid */
.pfob-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.pfob-project-card {
    background-color: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    padding: 24px;
    transition: all 0.2s;
}

.pfob-project-card:hover {
    box-shadow: var(--pfob-shadow-hover);
    transform: translateY(-2px);
}

.pfob-project-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.pfob-project-title a {
    color: var(--pfob-text-color);
    text-decoration: none;
}

.pfob-project-title a:hover {
    color: var(--pfob-primary-color);
}

.pfob-project-description {
    color: var(--pfob-text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.pfob-project-meta {
    font-size: 13px;
    color: var(--pfob-text-secondary);
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--pfob-border-color);
}

/* Project Tools Grid */
.pfob-project-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 32px;
}

.pfob-tool-card {
    background-color: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    padding: 24px;
    text-align: center;
    text-decoration: none;
    color: var(--pfob-text-color);
    transition: all 0.2s;
}

.pfob-tool-card:hover {
    box-shadow: var(--pfob-shadow-hover);
    transform: translateY(-2px);
    border-color: var(--pfob-primary-color);
}

.pfob-tool-icon-large {
    font-size: 48px;
    margin-bottom: 12px;
}

.pfob-tool-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.pfob-tool-card p {
    font-size: 14px;
    color: var(--pfob-text-secondary);
}

/* Project Navigation */
.pfob-project-header h2 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.pfob-project-description {
    font-size: 14px;
    color: var(--pfob-text-secondary);
    margin-bottom: 24px;
}

.pfob-project-tools {
    margin-bottom: 32px;
}

.pfob-tool-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: var(--pfob-text-color);
    text-decoration: none;
    border-radius: var(--pfob-radius);
    margin-bottom: 4px;
    transition: background-color 0.2s;
}

.pfob-tool-item:hover,
.pfob-tool-item.active {
    background-color: var(--pfob-background-color);
}

.pfob-tool-icon {
    font-size: 18px;
}

.pfob-project-members h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--pfob-text-secondary);
}

.pfob-member-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    font-size: 14px;
}

/* Messages */
.pfob-messages-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pfob-message-card {
    background-color: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    padding: 24px;
    transition: all 0.2s;
}

.pfob-message-card:hover {
    box-shadow: var(--pfob-shadow-hover);
}

.pfob-message-card.pfob-pinned {
    border-left: 4px solid var(--pfob-primary-color);
}

.pfob-message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.pfob-message-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pfob-message-author strong {
    font-weight: 600;
}

.pfob-message-date {
    font-size: 13px;
    color: var(--pfob-text-secondary);
    margin-left: 8px;
}

.pfob-pinned-badge {
    background-color: var(--pfob-primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.pfob-message-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
}

.pfob-message-title a {
    color: var(--pfob-text-color);
    text-decoration: none;
}

.pfob-message-title a:hover {
    color: var(--pfob-primary-color);
}

.pfob-message-excerpt {
    color: var(--pfob-text-secondary);
    line-height: 1.6;
}

/* Empty State */
.pfob-empty-state {
    text-align: center;
    padding: 60px 24px;
    background-color: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
}

.pfob-empty-state h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.pfob-empty-state p {
    color: var(--pfob-text-secondary);
    margin-bottom: 24px;
    font-size: 16px;
}

/* Modal */
.pfob-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.pfob-modal-content {
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.pfob-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--pfob-border-color);
}

.pfob-modal-header h2 {
    font-size: 24px;
    font-weight: 600;
}

.pfob-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--pfob-text-secondary);
}

.pfob-modal-body {
    padding: 24px;
}

.pfob-modal-large {
    max-width: 1200px;
}

/* File Preview Styles */
.pfob-image-preview {
    text-align: center;
}

.pfob-image-preview img {
    transition: transform 0.3s;
}

.pfob-image-preview img.pfob-zoomed {
    transform: scale(1.5);
    cursor: zoom-out !important;
}

.pfob-preview-hint {
    text-align: center;
    font-size: 13px;
    color: var(--pfob-text-light);
    margin-top: 12px;
    font-style: italic;
}

.pfob-preview-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 20px;
}

.pfob-pdf-preview,
.pfob-office-preview {
    text-align: center;
}

.pfob-video-preview,
.pfob-audio-preview {
    text-align: center;
    padding: 20px;
}

.pfob-audio-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.pfob-audio-preview h3 {
    margin: 0 0 20px 0;
    font-size: 20px;
}

.pfob-text-preview pre {
    text-align: left;
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

.pfob-preview-unsupported {
    text-align: center;
    padding: 40px 20px;
}

.pfob-file-icon-large {
    font-size: 72px;
    margin-bottom: 20px;
}

.pfob-file-meta {
    color: var(--pfob-text-light);
    font-size: 14px;
    margin: 16px 0 24px 0;
}

.pfob-loading {
    text-align: center;
    padding: 60px 20px;
    color: var(--pfob-text-light);
    font-style: italic;
}

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

.pfob-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

.pfob-form-group input[type="text"],
.pfob-form-group input[type="email"],
.pfob-form-group textarea,
.pfob-form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    font-family: inherit;
    font-size: 15px;
}

.pfob-form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.pfob-form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

/* Notification Panel */
.pfob-notification-panel {
    position: fixed;
    top: 60px;
    right: 0;
    width: 400px;
    height: calc(100vh - 60px);
    background-color: var(--pfob-white);
    border-left: 1px solid var(--pfob-border-color);
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    z-index: 1500;
}

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

.pfob-notification-list {
    overflow-y: auto;
    height: calc(100% - 70px);
}

/* Activity Feed */
.pfob-activity-feed {
    max-width: 900px;
    margin: 0 auto;
}

.pfob-activity-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
}

.pfob-activity-filters .pfob-select {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    font-size: 15px;
    background-color: var(--pfob-white);
}

.pfob-activity-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pfob-activity-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    background-color: var(--pfob-white);
    border-bottom: 1px solid var(--pfob-border-color);
    transition: background-color 0.2s;
}

.pfob-activity-item:hover {
    background-color: #fafaf9;
}

.pfob-activity-item:first-child {
    border-top-left-radius: var(--pfob-radius);
    border-top-right-radius: var(--pfob-radius);
}

.pfob-activity-item:last-child {
    border-bottom: none;
    border-bottom-left-radius: var(--pfob-radius);
    border-bottom-right-radius: var(--pfob-radius);
}

.pfob-activity-icon {
    font-size: 24px;
    line-height: 1;
    flex-shrink: 0;
}

.pfob-activity-content {
    flex: 1;
    min-width: 0;
}

.pfob-activity-header {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 8px;
}

.pfob-activity-avatar {
    flex-shrink: 0;
}

.pfob-activity-description {
    flex: 1;
    font-size: 15px;
    line-height: 1.6;
    color: var(--pfob-text-color);
}

.pfob-activity-project {
    font-size: 14px;
    color: var(--pfob-text-light);
    margin-bottom: 8px;
}

.pfob-activity-project a {
    color: var(--pfob-primary-color);
    text-decoration: none;
}

.pfob-activity-project a:hover {
    text-decoration: underline;
}

.pfob-activity-meta {
    display: flex;
    gap: 16px;
    align-items: center;
    font-size: 13px;
    color: var(--pfob-text-light);
}

.pfob-activity-link {
    color: var(--pfob-primary-color);
    text-decoration: none;
    font-weight: 500;
}

.pfob-activity-link:hover {
    text-decoration: underline;
}

.pfob-activity-new {
    animation: highlightNew 2s ease-out;
}

@keyframes highlightNew {
    0% {
        background-color: #fef3c7;
    }
    100% {
        background-color: var(--pfob-white);
    }
}

.pfob-load-more {
    text-align: center;
    margin-top: 24px;
    padding: 20px;
}

/* Lineup */
.pfob-lineup {
    max-width: 900px;
    margin: 0 auto;
}

.pfob-lineup-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
}

.pfob-lineup-filters .pfob-select {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    font-size: 15px;
    background-color: var(--pfob-white);
}

.pfob-lineup-section {
    margin-bottom: 40px;
}

.pfob-lineup-overdue {
    background-color: #fef2f2;
    padding: 20px;
    border-radius: var(--pfob-radius);
    border: 1px solid #fecaca;
}

.pfob-lineup-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--pfob-text-color);
}

.pfob-lineup-icon {
    font-size: 24px;
}

.pfob-lineup-items {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pfob-lineup-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background-color: var(--pfob-white);
    border-bottom: 1px solid var(--pfob-border-color);
    transition: background-color 0.2s;
}

.pfob-lineup-item:hover {
    background-color: #fafaf9;
}

.pfob-lineup-item:first-child {
    border-top-left-radius: var(--pfob-radius);
    border-top-right-radius: var(--pfob-radius);
}

.pfob-lineup-item:last-child {
    border-bottom: none;
    border-bottom-left-radius: var(--pfob-radius);
    border-bottom-right-radius: var(--pfob-radius);
}

.pfob-lineup-overdue .pfob-lineup-item {
    background-color: var(--pfob-white);
}

.pfob-lineup-item-date {
    width: 60px;
    text-align: center;
    flex-shrink: 0;
}

.pfob-lineup-date-day {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    color: var(--pfob-text-color);
}

.pfob-lineup-date-month {
    font-size: 13px;
    font-weight: 600;
    color: var(--pfob-text-light);
    text-transform: uppercase;
    margin-top: 4px;
}

.pfob-lineup-item-content {
    flex: 1;
    min-width: 0;
}

.pfob-lineup-item-header {
    margin-bottom: 8px;
}

.pfob-lineup-item-type {
    font-size: 13px;
    font-weight: 600;
    color: var(--pfob-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pfob-lineup-time {
    margin-left: 8px;
    font-weight: 500;
    color: var(--pfob-primary-color);
}

.pfob-lineup-item-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.pfob-lineup-item-title a {
    color: var(--pfob-text-color);
    text-decoration: none;
}

.pfob-lineup-item-title a:hover {
    color: var(--pfob-primary-color);
}

.pfob-lineup-item-meta {
    display: flex;
    gap: 16px;
    align-items: center;
    font-size: 14px;
    color: var(--pfob-text-light);
}

.pfob-lineup-project {
    font-weight: 500;
}

/* Search */
.pfob-search {
    max-width: 900px;
    margin: 0 auto;
}

.pfob-search-container {
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
    padding: 30px;
}

.pfob-search-input-wrapper {
    position: relative;
    margin-bottom: 24px;
}

.pfob-search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    pointer-events: none;
}

.pfob-search-input {
    width: 100%;
    padding: 16px 48px 16px 52px;
    font-size: 18px;
    border: 2px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    font-family: inherit;
    transition: border-color 0.2s;
}

.pfob-search-input:focus {
    outline: none;
    border-color: var(--pfob-primary-color);
}

.pfob-search-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 28px;
    color: var(--pfob-text-light);
    cursor: pointer;
    padding: 8px;
    line-height: 1;
}

.pfob-search-clear:hover {
    color: var(--pfob-text-color);
}

.pfob-search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pfob-border-color);
}

.pfob-search-filters label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    cursor: pointer;
}

.pfob-search-filters input[type="checkbox"] {
    cursor: pointer;
}

.pfob-search-status {
    font-size: 14px;
    color: var(--pfob-text-light);
    margin-bottom: 16px;
    font-weight: 500;
}

.pfob-search-results {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.pfob-search-group-title {
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--pfob-text-light);
    margin-bottom: 16px;
}

.pfob-search-items {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
}

.pfob-search-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    text-decoration: none;
    color: var(--pfob-text-color);
    border-bottom: 1px solid var(--pfob-border-color);
    transition: background-color 0.2s;
}

.pfob-search-item:hover {
    background-color: #fafaf9;
}

.pfob-search-item:last-child {
    border-bottom: none;
}

.pfob-search-item-icon {
    font-size: 24px;
    flex-shrink: 0;
    line-height: 1;
}

.pfob-search-item-content {
    flex: 1;
    min-width: 0;
}

.pfob-search-item-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    line-height: 1.4;
}

.pfob-search-item-excerpt {
    font-size: 14px;
    color: var(--pfob-text-light);
    margin-bottom: 4px;
    line-height: 1.5;
}

.pfob-search-item-meta {
    font-size: 13px;
    color: var(--pfob-text-light);
}

.pfob-search-empty,
.pfob-no-results {
    text-align: center;
    padding: 40px 20px;
    color: var(--pfob-text-light);
}

.pfob-no-results p {
    margin: 0;
}

/* Single Message View */
.pfob-message-single {
    max-width: 900px;
    margin: 0 auto;
}

.pfob-message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.pfob-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--pfob-text-light);
}

.pfob-breadcrumb a {
    color: var(--pfob-primary-color);
    text-decoration: none;
}

.pfob-breadcrumb a:hover {
    text-decoration: underline;
}

.pfob-message-actions {
    display: flex;
    gap: 8px;
}

.pfob-btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.pfob-btn-danger {
    background-color: #dc2626;
    color: var(--pfob-white);
}

.pfob-btn-danger:hover {
    background-color: #b91c1c;
}

.pfob-message-content {
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
    padding: 40px;
    margin-bottom: 40px;
}

.pfob-message-content header h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 16px 0;
    line-height: 1.3;
}

.pfob-message-category {
    display: inline-block;
    padding: 6px 12px;
    background-color: #f3f4f6;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--pfob-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.pfob-message-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid var(--pfob-border-color);
    border-bottom: 1px solid var(--pfob-border-color);
    margin-bottom: 30px;
}

.pfob-message-author {
    display: flex;
    gap: 12px;
    align-items: center;
}

.pfob-message-author > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pfob-message-author strong {
    font-size: 16px;
    color: var(--pfob-text-color);
}

.pfob-message-author span {
    font-size: 14px;
    color: var(--pfob-text-light);
}

.pfob-message-pinned {
    font-size: 14px;
    color: var(--pfob-primary-color);
    font-weight: 600;
}

.pfob-message-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--pfob-text-color);
}

.pfob-message-body p {
    margin-bottom: 16px;
}

/* Comments Section */
.pfob-comments-section {
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
    padding: 40px;
}

.pfob-comments-heading {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 30px 0;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pfob-border-color);
}

.pfob-comments-list {
    margin-bottom: 40px;
}

.pfob-no-comments {
    text-align: center;
    padding: 40px 20px;
    color: var(--pfob-text-light);
    font-style: italic;
}

.pfob-comment {
    display: flex;
    gap: 16px;
    padding: 24px 0;
    border-bottom: 1px solid var(--pfob-border-color);
}

.pfob-comment:last-child {
    border-bottom: none;
}

.pfob-comment-avatar {
    flex-shrink: 0;
}

.pfob-comment-content {
    flex: 1;
    min-width: 0;
}

.pfob-comment-header {
    display: flex;
    gap: 12px;
    align-items: baseline;
    margin-bottom: 8px;
}

.pfob-comment-header strong {
    font-size: 15px;
    color: var(--pfob-text-color);
}

.pfob-comment-time {
    font-size: 13px;
    color: var(--pfob-text-light);
}

.pfob-comment-body {
    font-size: 15px;
    line-height: 1.6;
    color: var(--pfob-text-color);
    margin-bottom: 8px;
}

.pfob-comment-body p {
    margin: 0 0 8px 0;
}

.pfob-comment-actions {
    display: flex;
    gap: 16px;
}

.pfob-comment-edit,
.pfob-comment-delete {
    background: none;
    border: none;
    padding: 0;
    font-size: 13px;
    color: var(--pfob-text-light);
    cursor: pointer;
    font-weight: 500;
}

.pfob-comment-edit:hover {
    color: var(--pfob-primary-color);
}

.pfob-comment-delete:hover {
    color: #dc2626;
}

.pfob-comment-form-wrapper h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 16px 0;
}

.pfob-comment-form-wrapper textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    font-family: inherit;
    font-size: 15px;
    line-height: 1.6;
    resize: vertical;
}

.pfob-comment-form-wrapper textarea:focus {
    outline: none;
    border-color: var(--pfob-primary-color);
}

/* Project Creation Wizard */
.pfob-create-project {
    max-width: 900px;
    margin: 0 auto;
}

.pfob-wizard-container {
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
    padding: 40px;
}

.pfob-wizard-header {
    text-align: center;
    margin-bottom: 40px;
}

.pfob-wizard-header h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 12px 0;
}

.pfob-wizard-steps {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--pfob-border-color);
}

.pfob-wizard-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
}

.pfob-step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: #f3f4f6;
    color: var(--pfob-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    transition: all 0.3s;
}

.pfob-wizard-step.active .pfob-step-number {
    background-color: var(--pfob-primary-color);
    color: var(--pfob-white);
}

.pfob-wizard-step.completed .pfob-step-number {
    background-color: #10b981;
    color: var(--pfob-white);
}

.pfob-wizard-step.completed .pfob-step-number::before {
    content: '✓';
}

.pfob-step-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--pfob-text-light);
}

.pfob-wizard-step.active .pfob-step-label {
    color: var(--pfob-primary-color);
}

.pfob-wizard-content {
    display: none;
}

.pfob-wizard-content.active {
    display: block;
}

.pfob-wizard-content h2 {
    font-size: 26px;
    font-weight: 700;
    margin: 0 0 12px 0;
}

.pfob-step-description {
    font-size: 16px;
    color: var(--pfob-text-light);
    margin-bottom: 30px;
}

.pfob-form-group small {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: var(--pfob-text-light);
}

.pfob-tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.pfob-tool-card {
    position: relative;
    padding: 24px;
    border: 2px solid var(--pfob-border-color);
    border-radius: var(--pfob-radius);
    cursor: pointer;
    transition: all 0.2s;
}

.pfob-tool-card:hover {
    border-color: var(--pfob-primary-color);
    background-color: #f9fafb;
}

.pfob-tool-card input[type="checkbox"] {
    position: absolute;
    top: 16px;
    right: 16px;
}

.pfob-tool-card input[type="checkbox"]:checked ~ .pfob-tool-icon,
.pfob-tool-card input[type="checkbox"]:checked ~ .pfob-tool-name {
    color: var(--pfob-primary-color);
}

.pfob-tool-icon {
    font-size: 32px;
    margin-bottom: 12px;
}

.pfob-tool-name {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.pfob-tool-description {
    font-size: 14px;
    color: var(--pfob-text-light);
    line-height: 1.5;
}

.pfob-team-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
    max-height: 400px;
    overflow-y: auto;
    padding: 16px;
    background-color: #f9fafb;
    border-radius: var(--pfob-radius);
}

.pfob-team-member {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background-color: var(--pfob-white);
    border-radius: var(--pfob-radius);
}

.pfob-team-member-selectable {
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s;
}

.pfob-team-member-selectable:hover {
    border-color: var(--pfob-primary-color);
}

.pfob-team-member input[type="checkbox"] {
    flex-shrink: 0;
}

.pfob-team-member > div {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pfob-member-role {
    display: inline-block;
    padding: 2px 8px;
    background-color: var(--pfob-primary-color);
    color: var(--pfob-white);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 8px;
}

.pfob-member-email {
    font-size: 13px;
    color: var(--pfob-text-light);
}

.pfob-review-section {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f9fafb;
    border-radius: var(--pfob-radius);
}

.pfob-review-section h3 {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--pfob-border-color);
}

.pfob-review-item {
    display: flex;
    gap: 16px;
    margin-bottom: 12px;
}

.pfob-review-item strong {
    min-width: 120px;
    color: var(--pfob-text-light);
    font-weight: 600;
}

.pfob-review-tools,
.pfob-review-team {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pfob-review-tag {
    display: inline-block;
    padding: 6px 12px;
    background-color: var(--pfob-white);
    border: 1px solid var(--pfob-border-color);
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
}

.pfob-wizard-actions {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--pfob-border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .pfob-container {
        flex-direction: column;
    }

    .pfob-project-nav {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--pfob-border-color);
    }

    .pfob-header-nav {
        display: none;
    }

    .pfob-projects-grid {
        grid-template-columns: 1fr;
    }

    .pfob-main {
        padding: 20px;
    }

    .pfob-notification-panel {
        width: 100%;
    }

    /* Wizard responsive */
    .pfob-wizard-container {
        padding: 24px;
    }

    .pfob-wizard-steps {
        gap: 16px;
        flex-wrap: wrap;
    }

    .pfob-step-label {
        font-size: 11px;
    }

    .pfob-tools-grid {
        grid-template-columns: 1fr;
    }

    .pfob-wizard-actions {
        flex-direction: column-reverse;
    }

    .pfob-wizard-actions .pfob-btn {
        width: 100%;
    }

    /* Activity feed responsive */
    .pfob-activity-filters {
        flex-direction: column;
    }

    .pfob-activity-item {
        flex-direction: column;
        gap: 12px;
    }

    /* Lineup responsive */
    .pfob-lineup-filters {
        flex-direction: column;
    }

    .pfob-lineup-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .pfob-lineup-item-date {
        width: 100%;
        text-align: left;
        display: flex;
        gap: 8px;
        align-items: baseline;
    }

    /* Search responsive */
    .pfob-search-container {
        padding: 20px;
    }

    .pfob-search-filters {
        gap: 12px;
    }

    /* Message single responsive */
    .pfob-message-content {
        padding: 24px;
    }

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

    .pfob-comments-section {
        padding: 24px;
    }

    .pfob-comment {
        flex-direction: column;
        gap: 12px;
    }
}