/* Interior Work Manager - Main Styles */

:root {
    --iwm-primary: #3498db;
    --iwm-success: #27ae60;
    --iwm-warning: #f39c12;
    --iwm-danger: #e74c3c;
    --iwm-info: #9b59b6;
    --iwm-dark: #2c3e50;
    --iwm-light: #ecf0f1;
    --iwm-border: #dfe6e9;
    --iwm-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.iwm-app-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Navigation */
.iwm-nav {
    background: white;
    border-radius: 10px;
    padding: 15px 30px;
    margin-bottom: 30px;
    box-shadow: var(--iwm-shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.iwm-nav-tabs {
    display: flex;
    gap: 10px;
}

.iwm-nav-tab {
    padding: 10px 20px;
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--iwm-dark);
    transition: all 0.3s;
}

.iwm-nav-tab:hover {
    background: var(--iwm-light);
}

.iwm-nav-tab.active {
    background: var(--iwm-primary);
    color: white;
}

.iwm-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--iwm-dark);
    font-size: 14px;
}

.iwm-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--iwm-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

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

.iwm-stat-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: var(--iwm-shadow);
    display: flex;
    align-items: center;
    gap: 20px;
}

.iwm-stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.iwm-stat-icon.primary { background: rgba(52, 152, 219, 0.1); }
.iwm-stat-icon.success { background: rgba(39, 174, 96, 0.1); }
.iwm-stat-icon.warning { background: rgba(243, 156, 18, 0.1); }
.iwm-stat-icon.danger { background: rgba(231, 76, 60, 0.1); }

.iwm-stat-content h3 {
    margin: 0;
    font-size: 32px;
    font-weight: bold;
    color: var(--iwm-dark);
}

.iwm-stat-content p {
    margin: 5px 0 0;
    color: #7f8c8d;
    font-size: 14px;
}

/* Project Cards */
.iwm-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.iwm-project-card {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--iwm-shadow);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    border-left: 4px solid var(--iwm-primary);
}

.iwm-project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

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

.iwm-project-title {
    font-size: 18px;
    font-weight: bold;
    color: var(--iwm-dark);
    margin: 0;
}

.iwm-project-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.iwm-project-status.active {
    background: rgba(39, 174, 96, 0.1);
    color: var(--iwm-success);
}

.iwm-project-description {
    color: #7f8c8d;
    font-size: 14px;
    margin: 10px 0;
    line-height: 1.6;
}

.iwm-project-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--iwm-border);
}

.iwm-project-meta {
    font-size: 12px;
    color: #95a5a6;
}

/* Task List */
.iwm-task-list {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: var(--iwm-shadow);
}

.iwm-task-item {
    padding: 20px;
    border-bottom: 1px solid var(--iwm-border);
    transition: background 0.2s;
}

.iwm-task-item:hover {
    background: #f8f9fa;
}

.iwm-task-item:last-child {
    border-bottom: none;
}

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

.iwm-task-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--iwm-dark);
}

.iwm-task-priority {
    padding: 3px 10px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

.iwm-task-priority.high {
    background: rgba(231, 76, 60, 0.1);
    color: var(--iwm-danger);
}

.iwm-task-priority.medium {
    background: rgba(243, 156, 18, 0.1);
    color: var(--iwm-warning);
}

.iwm-task-priority.low {
    background: rgba(52, 152, 219, 0.1);
    color: var(--iwm-primary);
}

.iwm-task-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: #7f8c8d;
    margin: 10px 0;
}

.iwm-task-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* Quick Replies */
.iwm-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.iwm-quick-reply-btn {
    padding: 8px 16px;
    border: 2px solid var(--iwm-border);
    border-radius: 20px;
    background: white;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.iwm-quick-reply-btn:hover {
    border-color: var(--iwm-primary);
    background: var(--iwm-primary);
    color: white;
    transform: translateY(-2px);
}

/* Buttons */
.iwm-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.iwm-btn-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.iwm-btn-success {
    background: var(--iwm-success);
    color: white;
}

.iwm-btn-success:hover {
    background: #229954;
}

.iwm-btn-outline {
    background: transparent;
    border: 2px solid var(--iwm-primary);
    color: var(--iwm-primary);
}

.iwm-btn-outline:hover {
    background: var(--iwm-primary);
    color: white;
}

/* Modal */
.iwm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.iwm-modal {
    background: white;
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.iwm-modal-header {
    padding: 25px;
    border-bottom: 1px solid var(--iwm-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.iwm-modal-title {
    font-size: 20px;
    font-weight: bold;
    color: var(--iwm-dark);
    margin: 0;
}

.iwm-modal-close {
    background: transparent;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #95a5a6;
}

.iwm-modal-body {
    padding: 25px;
}

.iwm-modal-footer {
    padding: 20px 25px;
    border-top: 1px solid var(--iwm-border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Form Elements */
.iwm-form-group {
    margin-bottom: 20px;
}

.iwm-form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--iwm-dark);
    font-size: 14px;
}

.iwm-form-input,
.iwm-form-textarea,
.iwm-form-select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--iwm-border);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.iwm-form-input:focus,
.iwm-form-textarea:focus,
.iwm-form-select:focus {
    outline: none;
    border-color: var(--iwm-primary);
}

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

/* Loading */
.iwm-loading {
    text-align: center;
    padding: 40px;
    color: #7f8c8d;
}

.iwm-spinner {
    border: 3px solid var(--iwm-light);
    border-top: 3px solid var(--iwm-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

/* Updates Timeline */
.iwm-timeline {
    position: relative;
    padding-left: 30px;
}

.iwm-timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--iwm-border);
}

.iwm-timeline-item {
    position: relative;
    padding: 15px 0 15px 20px;
}

.iwm-timeline-item::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 20px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--iwm-primary);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--iwm-border);
}

.iwm-timeline-content {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
}

.iwm-timeline-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.iwm-timeline-user {
    font-weight: 600;
    color: var(--iwm-dark);
}

.iwm-timeline-time {
    font-size: 12px;
    color: #95a5a6;
}

/* Responsive */
@media (max-width: 768px) {
    .iwm-app-container {
        padding: 10px;
    }
    
    .iwm-nav {
        flex-direction: column;
        gap: 15px;
    }
    
    .iwm-nav-tabs {
        width: 100%;
        overflow-x: auto;
    }
    
    .iwm-stats-grid,
    .iwm-projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Toast Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Bin Panel Styles */
.iwm-bin-panel {
    background: #fff5f5;
    border: 2px dashed #e74c3c;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
}

.iwm-bin-panel h3 {
    margin-top: 0;
    color: #e74c3c;
    font-size: 18px;
}

.iwm-bin-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.iwm-bin-item {
    background: white;
    border: 1px solid #e74c3c;
    border-radius: 8px;
    padding: 15px;
    transition: all 0.2s;
}

.iwm-bin-item:hover {
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.2);
}

.iwm-bin-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.iwm-bin-item-header h4 {
    margin: 0;
    font-size: 16px;
    color: #2c3e50;
}

.iwm-bin-days-remaining {
    background: #e74c3c;
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.iwm-bin-actions {
    display: flex;
    gap: 8px;
    margin-top: 15px;
}

.iwm-btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.iwm-btn-success {
    background: #27ae60;
    color: white;
}

.iwm-btn-success:hover {
    background: #229954;
}

.iwm-btn-danger {
    background: #e74c3c;
    color: white;
}

.iwm-btn-danger:hover {
    background: #c0392b;
}

.iwm-btn-outline {
    background: transparent;
    border: 1px solid var(--iwm-border);
    color: var(--iwm-dark);
}

.iwm-btn-outline:hover {
    background: var(--iwm-light);
}

.iwm-btn-secondary {
    background: #95a5a6;
    color: white;
}

.iwm-btn-secondary:hover {
    background: #7f8c8d;
}

/* Assignment Detail View */
.iwm-detail-view {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
}

.iwm-detail-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.iwm-detail-body {
    padding: 30px;
}

.iwm-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.iwm-detail-item label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #95a5a6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.iwm-detail-item div {
    font-size: 16px;
    color: #2c3e50;
    font-weight: 500;
}

.iwm-detail-section {
    margin-bottom: 30px;
}

.iwm-detail-section h3 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--iwm-border);
}

.iwm-detail-section:last-child {
    margin-bottom: 0;
}

/* Responsive Detail View */
@media (max-width: 768px) {
    .iwm-detail-header {
        padding: 20px;
    }
    
    .iwm-detail-header h1 {
        font-size: 24px;
    }
    
    .iwm-detail-body {
        padding: 20px;
    }
    
    .iwm-detail-grid {
        grid-template-columns: 1fr;
    }
}