/**
 * Tasks AI Styles
 * ProductiveApp v4.3
 */

/* AI Actions Menu */
.tasks-ai-menu {
    position: fixed;
    width: 320px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.tasks-ai-menu.active {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.tasks-ai-menu-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #e07840, #f59e0b);
    color: white;
    font-size: 14px;
    font-weight: 600;
}

.tasks-ai-menu-header svg {
    flex-shrink: 0;
}

.tasks-ai-menu-items {
    padding: 8px;
}

.tasks-ai-menu-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
    margin-bottom: 4px;
}

.tasks-ai-menu-item:hover {
    background: var(--bg-tertiary);
    border-color: #e07840;
}

.tasks-ai-menu-item svg {
    flex-shrink: 0;
    color: #e07840;
    margin-top: 2px;
}

.tasks-ai-menu-item strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.tasks-ai-menu-item small {
    display: block;
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.3;
}

/* Loading Modal */
.tasks-ai-loading-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    transition: opacity 0.2s;
}

.tasks-ai-loading-modal.active {
    opacity: 1;
}

.tasks-ai-loading-content {
    text-align: center;
    padding: 32px;
    background: var(--bg-secondary);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.tasks-ai-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(224, 120, 64, 0.2);
    border-top-color: #e07840;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.tasks-ai-loading-content p {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
}

/* Result Modal */
.tasks-ai-result-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 20px;
}

.tasks-ai-result-modal.active {
    opacity: 1;
}

.tasks-ai-result-modal.active .tasks-ai-result-content {
    transform: scale(1) translateY(0);
}

.tasks-ai-result-content {
    width: 100%;
    max-width: 600px;
    max-height: 80vh;
    background: var(--bg-secondary);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tasks-ai-result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-primary);
}

.tasks-ai-result-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-icon {
    font-size: 24px;
}

.tasks-ai-result-header button {
    background: none;
    border: none;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    color: var(--text-tertiary);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.2s;
}

.tasks-ai-result-header button:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.tasks-ai-result-body {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

.tasks-ai-result-body p {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Subtasks List */
.ai-subtasks-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ai-subtasks-list li {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-left: 3px solid #e07840;
    border-radius: 6px;
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
}

.ai-subtasks-list li::before {
    content: '✓';
    display: inline-block;
    margin-right: 8px;
    color: #10b981;
    font-weight: bold;
}

/* Comparison */
.ai-comparison {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ai-comparison-item {
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.ai-comparison-item label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.ai-comparison-item p {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-primary);
}

.ai-suggestion {
    font-weight: 500;
    color: #e07840 !important;
}

/* Priority Result */
.ai-priority-result {
    text-align: center;
}

.ai-priority-badge {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 24px;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ai-priority-badge.urgent {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.ai-priority-badge.normal {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.ai-priority-badge.basse {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.ai-priority-result p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Footer */
.tasks-ai-result-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-primary);
    background: var(--bg-tertiary);
}

/* Responsive */
@media (max-width: 768px) {
    .tasks-ai-menu {
        max-width: calc(100% - 40px);
        left: 20px !important;
        right: 20px !important;
    }

    .tasks-ai-result-content {
        max-width: 100%;
        max-height: 90vh;
    }

    .ai-comparison {
        flex-direction: column;
    }
}