/* ====================================================================
   CHRONOS2 FORECASTING ADD-IN - STYLES
   ==================================================================== */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    background: #f5f7fa;
    padding: 0;
    margin: 0;
}

.container {
    max-width: 100%;
    padding: 16px;
}

/* Header */
.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    margin: -16px -16px 20px -16px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.header h1 {
    font-size: 24px;
    margin-bottom: 4px;
}

.subtitle {
    font-size: 12px;
    opacity: 0.9;
}

/* Status Card */
.status-card {
    background: white;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.status-indicator {
    display: flex;
    align-items: center;
    font-size: 13px;
}

.status-indicator .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s infinite;
}

.status-indicator.online .dot {
    background: #10b981;
}

.status-indicator.offline .dot {
    background: #ef4444;
    animation: none;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Tabs */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    background: white;
    padding: 4px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.tab {
    flex: 1;
    background: transparent;
    border: none;
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 500;
    color: #666;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.tab:hover {
    background: #f3f4f6;
}

.tab.active {
    background: #667eea;
    color: white;
}

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

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

/* Cards */
.card {
    background: white;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.card h2 {
    font-size: 16px;
    margin-bottom: 8px;
    color: #1f2937;
}

.card p {
    font-size: 13px;
    color: #6b7280;
    margin-bottom: 12px;
}

/* Form Groups */
.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 4px;
    color: #374151;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 13px;
    transition: border-color 0.2s;
}

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

/* Buttons */
.btn {
    width: 100%;
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5568d3;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #10b981;
    color: white;
}

.btn-secondary:hover {
    background: #059669;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
}

.btn:active {
    transform: translateY(0);
}

/* Info Box */
.info-box {
    background: #eff6ff;
    border-left: 3px solid #3b82f6;
    padding: 12px;
    border-radius: 4px;
    font-size: 12px;
    margin-bottom: 12px;
    color: #1e40af;
}

/* Results Card */
.results-card {
    background: white;
    border-radius: 8px;
    padding: 16px;
    margin-top: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.results-card h3 {
    font-size: 14px;
    margin-bottom: 12px;
    color: #1f2937;
}

.results-log {
    max-height: 200px;
    overflow-y: auto;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 11px;
    background: #f9fafb;
    padding: 8px;
    border-radius: 4px;
}

.log-entry {
    padding: 4px 0;
    border-bottom: 1px solid #e5e7eb;
}

.log-entry:last-child {
    border-bottom: none;
}

.log-entry .timestamp {
    color: #9ca3af;
    margin-right: 8px;
}

.log-success {
    color: #059669;
}

.log-error {
    color: #dc2626;
}

.log-info {
    color: #3b82f6;
}

/* Footer */
.footer {
    text-align: center;
    padding: 16px;
    margin-top: 20px;
    font-size: 11px;
    color: #9ca3af;
}

.footer .version {
    margin-top: 4px;
    color: #d1d5db;
}

/* Scrollbar */
.results-log::-webkit-scrollbar {
    width: 6px;
}

.results-log::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.results-log::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.results-log::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ====================================================================
   FORECAST PREVIEW & COPY TO CLIPBOARD
   ==================================================================== */

/* Forecast Preview Card */
.forecast-preview-card {
    background: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border: 2px solid #667eea;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}

.preview-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: #667eea;
    margin: 0;
}

.preview-count {
    font-size: 12px;
    background: #667eea;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 500;
}

.preview-table-container {
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: 12px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

.preview-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.preview-table thead {
    position: sticky;
    top: 0;
    background: #f9fafb;
    z-index: 1;
}

.preview-table th {
    padding: 8px;
    text-align: left;
    font-weight: 600;
    color: #374151;
    border-bottom: 2px solid #e5e7eb;
}

.preview-table td {
    padding: 8px;
    border-bottom: 1px solid #f0f0f0;
    color: #4b5563;
}

.preview-table tbody tr:hover {
    background: #f9fafb;
}

.preview-table .preview-more td {
    text-align: center;
    font-style: italic;
    color: #9ca3af;
}

.preview-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-copy-forecast {
    width: 100%;
    font-size: 14px;
    font-weight: 600;
    padding: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.btn-copy-forecast:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.preview-hint {
    text-align: center;
    font-size: 11px;
    color: #6b7280;
    padding: 8px;
    background: #f9fafb;
    border-radius: 6px;
}

/* Copy Toast Notification */
.copy-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.3s ease-out;
}

.copy-toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.toast-text {
    font-size: 14px;
    font-weight: 600;
}

/* Copy Fallback Modal */
.copy-fallback-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s;
}

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

.copy-fallback-modal .modal-content {
    background: white;
    border-radius: 12px;
    padding: 24px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.copy-fallback-modal h3 {
    margin: 0 0 12px 0;
    font-size: 18px;
    color: #1f2937;
}

.copy-fallback-modal p {
    margin: 0 0 12px 0;
    font-size: 13px;
    color: #6b7280;
}

.copy-textarea {
    width: 100%;
    height: 200px;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-family: 'Courier New', monospace;
    font-size: 11px;
    resize: vertical;
    margin-bottom: 12px;
}

.copy-textarea:focus {
    outline: none;
    border-color: #667eea;
}