/* FullCalendar Integration Styles for PiText Travel */

/* Calendar Container */
#calendar {
    width: 100%;
    height: 600px;
    margin: 20px 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    background: white;
    padding: 20px;
}

/* FullCalendar Customizations */
.fc {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.fc-toolbar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px;
    border-radius: 8px 8px 0 0;
}

.fc-toolbar-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.fc-button {
    background: rgba(255, 255, 255, 0.2) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    color: white !important;
    padding: 8px 16px !important;
    border-radius: 6px !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
}

.fc-button:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

.fc-button-active {
    background: rgba(255, 255, 255, 0.4) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
}

.fc-daygrid-day {
    transition: background-color 0.2s ease;
}

.fc-daygrid-day:hover {
    background-color: rgba(102, 126, 234, 0.05);
}

.fc-day-today {
    background-color: rgba(102, 126, 234, 0.1) !important;
}

/* Event Styling */
.fc-event {
    border-radius: 4px !important;
    border: none !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
    transition: all 0.3s ease !important;
}

.fc-event:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15) !important;
}

.event-content {
    padding: 2px 4px;
}

.event-title {
    font-weight: 500;
    font-size: 12px;
    line-height: 1.2;
    margin-bottom: 2px;
}

.event-location {
    font-size: 10px;
    opacity: 0.8;
    line-height: 1.1;
}

/* Modal Styles */
.calendar-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.modal-content {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    padding: 20px 20px 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.modal-header h3 {
    margin: 0;
    color: #333;
}

.close-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 15px 20px 20px 20px;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    border-top: 1px solid #eee;
}

/* Form Styles */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    box-sizing: border-box;
}

.form-group textarea {
    min-height: 80px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
}

/* Button Styles */
.save-btn,
.edit-btn {
    background: #667eea;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
}

.save-btn:hover,
.edit-btn:hover {
    background: #5a67d8;
}

.cancel-btn {
    background: #6c757d;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
}

.cancel-btn:hover {
    background: #5a6268;
}

.delete-btn {
    background: #dc3545;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
}

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

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

/* Loading State */
.loading {
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.loading::before {
    content: 'Loading...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1001;
    color: #667eea;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    #calendar {
        height: 500px;
        margin: 10px 0;
    }
    
    .fc-toolbar {
        flex-direction: column;
        gap: 10px;
        padding: 10px;
    }
    
    .fc-toolbar-title {
        font-size: 1.25rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 10px;
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 15px;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .modal-footer button {
        width: 100%;
        margin-bottom: 5px;
    }
}

@media (max-width: 480px) {
    #calendar {
        height: 400px;
    }
    
    .fc-toolbar-title {
        font-size: 1rem;
    }
    
    .fc-button {
        padding: 6px 12px !important;
        font-size: 0.875rem !important;
    }
}

/* Calendar Integration with Travel App */
.calendar-panel {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 20px 0;
    overflow: hidden;
}

.calendar-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.calendar-header h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.calendar-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
}

.calendar-content {
    padding: 20px;
    display: none;
}

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

/* Event Type Indicators */
.event-type-travel { background-color: #ff6b6b !important; }
.event-type-accommodation { background-color: #4ecdc4 !important; }
.event-type-activity { background-color: #45b7d1 !important; }
.event-type-food { background-color: #96ceb4 !important; }
.event-type-transport { background-color: #feca57 !important; }

/* Integration with existing travel app styles */
#panel .calendar-panel {
    margin: 10px 0;
}

#inner-panel .calendar-content {
    padding: 10px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .modal-content {
        background: #1f2937;
        color: #f9fafb;
    }
    
    .modal-header {
        border-bottom-color: #374151;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        background: #374151;
        border-color: #4b5563;
        color: #f9fafb;
    }
    
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
        border-color: #667eea;
    }
    
    .cancel-btn {
        background: #374151;
        color: #f9fafb;
    }
    
    .cancel-btn:hover {
        background: #4b5563;
    }
}