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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
}

/* App Container */
.app-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 20px 30px;
    margin-bottom: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo i {
    color: #667eea;
    font-size: 28px;
}

/* Navigation Tabs */
.nav-tabs {
    display: flex;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 8px;
    margin-bottom: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    overflow-x: auto;
}

.nav-tab {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 500;
    color: #666;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    white-space: nowrap;
    min-width: 120px;
}

.nav-tab:hover {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
}

.nav-tab.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

/* Tab Content */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

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

.tab-header h2 {
    font-size: 24px;
    font-weight: 600;
    color: #333;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
}

.btn-secondary {
    background: #f8f9fa;
    color: #666;
    border: 1px solid #e9ecef;
}

.btn-secondary:hover {
    background: #e9ecef;
    transform: translateY(-1px);
}

/* Main Content */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Stats Container */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.stat-card:nth-child(1) .stat-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-card:nth-child(2) .stat-icon {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.stat-card:nth-child(3) .stat-icon {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-card:nth-child(4) .stat-icon {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}

.stat-content h3 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
}

.stat-content p {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}

/* Recent Activity */
.recent-activity {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.recent-activity h2 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 12px;
    border-left: 4px solid #667eea;
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.activity-details {
    color: #666;
    font-size: 14px;
}

.activity-time {
    color: #999;
    font-size: 12px;
}

/* Sites List */
.sites-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.site-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.site-card:hover {
    transform: translateY(-5px);
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.site-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.site-url {
    color: #667eea;
    font-size: 14px;
    text-decoration: none;
}

.site-url:hover {
    text-decoration: underline;
}

.site-status {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.site-status.connected {
    background: #d4edda;
    color: #155724;
}

.site-status.disconnected {
    background: #f8d7da;
    color: #721c24;
}

.site-info {
    margin-bottom: 15px;
}

.site-client {
    color: #666;
    font-size: 14px;
    margin-bottom: 10px;
}

.site-description {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

.site-actions {
    display: flex;
    gap: 10px;
}

.site-action-btn {
    padding: 8px 12px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
    font-weight: 500;
}

.site-action-btn.connect {
    background: #28a745;
    color: white;
}

.site-action-btn.connect:hover {
    background: #218838;
}

.site-action-btn.disconnect {
    background: #dc3545;
    color: white;
}

.site-action-btn.disconnect:hover {
    background: #c82333;
}

.site-action-btn.edit {
    background: #17a2b8;
    color: white;
}

.site-action-btn.edit:hover {
    background: #138496;
}

/* Clients List */
.clients-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.client-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.client-card:hover {
    transform: translateY(-5px);
}

.client-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.client-name {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.client-company {
    color: #666;
    font-size: 14px;
}

.client-info {
    margin-bottom: 15px;
}

.client-contact {
    color: #666;
    font-size: 14px;
    margin-bottom: 5px;
}

.client-rate {
    color: #28a745;
    font-weight: 600;
    font-size: 14px;
}

.client-actions {
    display: flex;
    gap: 10px;
}

.client-action-btn {
    padding: 8px 12px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
    font-weight: 500;
}

.client-action-btn.edit {
    background: #17a2b8;
    color: white;
}

.client-action-btn.edit:hover {
    background: #138496;
}

.client-action-btn.delete {
    background: #dc3545;
    color: white;
}

.client-action-btn.delete:hover {
    background: #c82333;
}

/* Reports List */
.reports-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.report-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.report-card:hover {
    transform: translateY(-5px);
}

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.report-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.report-client {
    color: #666;
    font-size: 14px;
}

.report-info {
    margin-bottom: 15px;
}

.report-period {
    color: #666;
    font-size: 14px;
    margin-bottom: 10px;
}

.report-amount {
    color: #28a745;
    font-weight: 600;
    font-size: 16px;
}

.report-actions {
    display: flex;
    gap: 10px;
}

.report-action-btn {
    padding: 8px 12px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
    font-weight: 500;
}

.report-action-btn.download {
    background: #28a745;
    color: white;
}

.report-action-btn.download:hover {
    background: #218838;
}

.report-action-btn.view {
    background: #17a2b8;
    color: white;
}

.report-action-btn.view:hover {
    background: #138496;
}

/* Filters */
.filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.filter-group {
    display: flex;
    gap: 10px;
}

.filter-btn {
    padding: 10px 20px;
    border: 1px solid #e9ecef;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    color: #666;
}

.filter-btn.active,
.filter-btn:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
}

.search-container {
    position: relative;
    flex: 1;
    max-width: 300px;
}

.search-input {
    width: 100%;
    padding: 12px 20px 12px 45px;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.search-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

/* Tasks Container */
.tasks-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-height: 400px;
}

.tasks-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.task-item {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 20px;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    position: relative;
}

.task-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.task-item.completed {
    opacity: 0.7;
    background: #f8f9fa;
}

.task-item.completed .task-title {
    text-decoration: line-through;
    color: #999;
}

.task-item.billed {
    border-left: 4px solid #28a745;
}

.task-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.task-title {
    font-weight: 600;
    font-size: 16px;
    color: #333;
    margin-bottom: 5px;
}

.task-description {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.task-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.task-info {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.task-category {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.task-category.plugin-update {
    background: #d1ecf1;
    color: #0c5460;
}

.task-category.content-edit {
    background: #d4edda;
    color: #155724;
}

.task-category.design-fix {
    background: #fff3cd;
    color: #856404;
}

.task-category.security {
    background: #f8d7da;
    color: #721c24;
}

.task-category.performance {
    background: #e2e3e5;
    color: #383d41;
}

.task-category.maintenance {
    background: #d1ecf1;
    color: #0c5460;
}

.task-category.other {
    background: #f8f9fa;
    color: #6c757d;
}

.task-time {
    color: #666;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.task-amount {
    color: #28a745;
    font-weight: 600;
    font-size: 14px;
}

.task-actions {
    display: flex;
    gap: 10px;
}

.task-action-btn {
    padding: 8px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #666;
    background: transparent;
}

.task-action-btn:hover {
    background: #e9ecef;
    color: #333;
}

.task-action-btn.complete {
    color: #28a745;
}

.task-action-btn.bill {
    color: #17a2b8;
}

.task-action-btn.delete {
    color: #dc3545;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 20px;
    color: #ccc;
}

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #666;
}

.empty-state p {
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 0;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 25px 30px;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
}

.close-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #999;
    padding: 5px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: #f8f9fa;
    color: #333;
}

.task-form,
.site-form,
.client-form {
    padding: 30px;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    background: white;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

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

.form-help {
    font-size: 12px;
    color: #666;
    margin-top: 4px;
    display: block;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
}

.site-action-btn.test {
    background: #17a2b8;
    color: white;
}

.site-action-btn.test:hover {
    background: #138496;
}

/* Responsive Design */
@media (max-width: 768px) {
    .app-container {
        padding: 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .nav-tabs {
        flex-wrap: wrap;
    }
    
    .nav-tab {
        min-width: 100px;
        font-size: 12px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
    
    .filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-container {
        max-width: none;
    }
    
    .task-meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .sites-list,
    .clients-list,
    .reports-list {
        grid-template-columns: 1fr;
    }
}

/* Branch indicator for non-master branches */
.branch-indicator {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 1001;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    display: none;
}

.branch-indicator.show {
    display: block;
}