/* Multi-Puppy Training Sync Planner CSS */
.sync-planner-container {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

.tool-description {
    margin-bottom: 25px;
}

.sync-planner-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-section {
    background: #f8f9fa;
    border-radius: var(--border-radius-small);
    padding: 25px;
    border: 1px solid var(--border-color);
}

.form-section h3 {
    margin-bottom: 15px;
    color: var(--accent-color);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-section-icon {
    background: var(--accent-color);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    font-weight: bold;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary);
    background-color: var(--surface-color);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(94, 129, 172, 0.15);
    outline: none;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 10px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 15px;
    background: var(--surface-color);
    border-radius: var(--border-radius-small);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.checkbox-item:hover {
    background: #f0f2f5;
}

.checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent-color);
}

.checkbox-item label {
    margin-bottom: 0;
    cursor: pointer;
    flex: 1;
    font-weight: normal;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 15px;
    background: var(--surface-color);
    border-radius: var(--border-radius-small);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.radio-item:hover {
    background: #f0f2f5;
}

.radio-item input[type="radio"] {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    cursor: pointer;
    accent-color: var(--accent-color);
}

.radio-item label {
    margin-bottom: 0;
    cursor: pointer;
    flex: 1;
    font-weight: normal;
}

.puppy-list-container {
    margin: 20px 0;
}

.puppy-item {
    background: #fff;
    border-radius: var(--border-radius-small);
    border: 1px solid var(--border-color);
    padding: 20px;
    margin-bottom: 15px;
    position: relative;
}

.remove-puppy {
    position: absolute;
    top: 10px;
    right: 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.2rem;
    transition: color 0.2s ease;
}

.remove-puppy:hover {
    color: var(--error-color);
}

.add-puppy-btn {
    background: var(--surface-color);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-small);
    padding: 15px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.add-puppy-btn:hover {
    background: var(--background-color);
    border-color: var(--accent-light);
    color: var(--accent-color);
}

.submit-button {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
    margin-top: 20px;
    box-shadow: 0 4px 12px rgba(94, 129, 172, 0.2);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(94, 129, 172, 0.3);
}

.submit-button:active {
    transform: translateY(1px);
}

.results-container {
    display: none;
    margin-top: 40px;
    padding: 30px;
    background: #f8f9fa;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.results-header {
    margin-bottom: 25px;
    text-align: center;
}

.results-header h2 {
    color: var(--accent-color);
    margin-bottom: 10px;
    font-size: 1.8rem;
}

.sync-plan-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}

.day-plan {
    flex: 1;
    min-width: 280px;
    background: white;
    border-radius: var(--border-radius-small);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.day-header {
    background: var(--accent-color);
    color: white;
    padding: 15px;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
}

.day-content {
    padding: 15px;
}

.time-slot {
    border-left: 3px solid var(--accent-color);
    padding: 10px 15px;
    margin: 10px 0;
    background: #f8f9fa;
    border-radius: 0 var(--border-radius-small) var(--border-radius-small) 0;
}

.time-slot:hover {
    background: #f0f2f5;
}

.time-header {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
    display: flex;
    justify-content: space-between;
}

.time-duration {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.puppy-sessions {
    margin-top: 10px;
}

.puppy-session {
    padding: 8px 10px;
    margin-bottom: 8px;
    border-radius: var(--border-radius-small);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.puppy-session:last-child {
    margin-bottom: 0;
}

.puppy-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 8px;
    display: inline-block;
}

.puppy-name {
    flex-grow: 1;
    font-weight: 500;
}

.session-type {
    font-size: 0.8rem;
    padding: 2px 6px;
    border-radius: 12px;
    font-weight: 500;
}

.session-type.basic {
    background: #e3f2fd;
    color: #1976d2;
}

.session-type.advanced {
    background: #e8f5e9;
    color: #388e3c;
}

.session-type.socialization {
    background: #fff3e0;
    color: #f57c00;
}

.session-type.behavior {
    background: #f3e5f5;
    color: #8e24aa;
}

.session-type.play {
    background: #e1f5fe;
    color: #0288d1;
}

.legend-container {
    background: white;
    border-radius: var(--border-radius-small);
    padding: 20px;
    margin-top: 20px;
    border: 1px solid var(--border-color);
}

.legend-title {
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.legend-items {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.print-schedule {
    background: var(--surface-color);
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
}

.print-schedule:hover {
    background: var(--accent-color);
    color: white;
}

.summary-box {
    background: white;
    border-radius: var(--border-radius-small);
    padding: 25px;
    margin-bottom: 30px;
    border-left: 5px solid var(--accent-color);
    box-shadow: var(--shadow);
}

.sync-tips {
    background: linear-gradient(135deg, #a8e063 0%, #56ab2f 100%);
    color: white;
    padding: 25px;
    border-radius: var(--border-radius-small);
    margin: 30px 0;
    position: relative;
}

.sync-tips h3 {
    color: white;
    border-bottom: none;
    margin-bottom: 15px;
    padding-bottom: 0;
}

.sync-tips ul {
    margin-left: 20px;
}

.sync-tips li {
    margin-bottom: 10px;
    color: white;
}

.calendar-view {
    margin-top: 30px;
    overflow-x: auto;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--border-radius-small);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.calendar-table th {
    background: var(--accent-color);
    color: white;
    padding: 15px;
    text-align: center;
    font-weight: 600;
}

.calendar-table td {
    border: 1px solid var(--border-color);
    padding: 15px;
    vertical-align: top;
    height: 120px;
    width: 14.28%; /* 7 days = 100/7 */
}

.calendar-time-slot {
    background: #f8f9fa;
    border-radius: var(--border-radius-small);
    padding: 8px;
    margin-bottom: 8px;
    font-size: 0.85rem;
    border-left: 3px solid var(--accent-color);
}

.calendar-time-slot:hover {
    background: #f0f2f5;
}

.calendar-time {
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 0.8rem;
}

.slot-puppies {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.slot-puppy {
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 10px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 3px;
}

.view-toggle {
    display: flex;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 20px;
    width: fit-content;
    border: 1px solid var(--border-color);
}

.view-option {
    padding: 10px 20px;
    background: var(--surface-color);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-option.active {
    background: var(--accent-color);
    color: white;
}

.conflict-warning {
    background: #ffebee;
    color: #b71c1c;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: var(--border-radius-small);
    border-left: 5px solid #b71c1c;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.conflict-warning i {
    font-size: 1.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sync-planner-container, .form-section {
        padding: 20px;
    }
    
    .sync-plan-container {
        flex-direction: column;
    }
    
    .day-plan {
        width: 100%;
    }
    
    .legend-items {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .sync-planner-container, .form-section {
        padding: 15px;
    }
    
    .results-container {
        padding: 20px;
    }
    
    .calendar-table {
        min-width: 600px;
    }
}

/* Print-specific styles */
@media print {
    .header, .theme-toggle, .back-to-top, .social-sharing, 
    .product-promo, .related-articles, .sync-planner-form,
    .view-toggle, .print-schedule {
        display: none !important;
    }
    
    body, .container {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }
    
    .results-container {
        display: block !important;
        page-break-inside: avoid;
    }
    
    .calendar-view {
        page-break-inside: avoid;
    }
}